CN105971842A - Hydraulic air compressor - Google Patents
Hydraulic air compressor Download PDFInfo
- Publication number
- CN105971842A CN105971842A CN201610489048.2A CN201610489048A CN105971842A CN 105971842 A CN105971842 A CN 105971842A CN 201610489048 A CN201610489048 A CN 201610489048A CN 105971842 A CN105971842 A CN 105971842A
- Authority
- CN
- China
- Prior art keywords
- compressor
- compression
- block
- air
- hydraulic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000006835 compression Effects 0.000 claims abstract description 79
- 238000007906 compression Methods 0.000 claims abstract description 79
- 239000003921 oil Substances 0.000 claims description 32
- 238000007789 sealing Methods 0.000 claims description 18
- 239000010720 hydraulic oil Substances 0.000 claims description 16
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 230000002457 bidirectional effect Effects 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/008—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being a fluid transmission link
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B25/00—Multi-stage pumps
- F04B25/005—Multi-stage pumps with two cylinders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
The invention discloses a hydraulic air compressor comprising a base (6) and a compression box (10) arranged on the base (6). The compression box (10) comprises a power part (1) and a compression part connected to the side portion of the power part (1). The base (6) is provided with a motor (7) and an oil pump (8) installed at the end head of the motor (7); one end of the oil pump (8) is connected with the compression box (10); the other end of the oil pump (8) is connected with a cooler (9); the compression box (10) is provided with a compressed gas outlet (101) and a filter (102); the compression part comprises at least one compressor; the compressors include the first compressor (2) and the second compressor (3); the power part (1), the first compressor (2) and the second compressor (3) are fixed into a whole in parallel; a cylinder body (5) is fixed around the power part (1), the first compressor (2) and the second compressor (3); and a same-position device (4) synchronizing the compressors and the power part (1) is arranged on the upper portion of the cylinder body (5). The hydraulic air compressor at least has the beneficial effects that the occupied space is small, the compression efficiency is high, noise is avoided, and the service life is long.
Description
Technical Field
The application relates to a hydraulic air compressor for compressed air manufacturing of the hydraulic air compressor.
Background
There are two major types of air compressors on the existing market;
the first piston type air compressor is characterized in that a motor drives a cam to be connected with a piston to reciprocate to generate pressure gas:
defect 1 is loud and produces a harsh sound around the body.
Defect 2 is large in power consumption, high in starting frequency, large in pressure gas loss (too fast in action and using a mechanical flap valve) caused by reciprocating motion of a piston and needs to operate continuously.
And the defect 3 is easy to damage, and each key part is easy to damage due to large power consumption, high starting frequency, quick piston abrasion and oil leakage.
Defect 4 moisture, it all has a large amount of water to work a day generally in the use, need unload water, and the gas holder inner wall corrodes seriously still can arouse the accident in certain term, can't normal use under the 0 degree condition, can't resist adverse circumstances, and moisture are in each gas using's equipment of pipeline entering, greatly reduced equipment's life.
The second kind of worm air compressor, compressed gas generated by air extrusion by the worm:
the defect 1 is power consumption, and the extrusion needs large torque force to start, so that the use of a motor with high voltage is limited, and energy is wasted.
Defect 2 has a high maintenance frequency, and the motor always keeps a running state because the built-in part is easy to damage.
Defect 3 moisture, it all has a large amount of water to work a day generally in the use, need unload water, and the gas holder inner wall corrodes seriously and still can arouse the accident in certain term, can't normal use under the zero degree condition, can't resist adverse circumstances, and moisture are in each gas using's equipment by the pipeline entering, greatly reduced equipment's life.
The third hydraulic air compressor is the technology related to the application.
The following are the closest prior art:
for example:
the invention of Chinese patent-hydraulic air compressor-200910000764. X; the invention discloses a hydraulic air compressor which structurally comprises a hydraulic oil cylinder (19), a reversing valve (21) and an integral assembly of a left air cylinder (4) and a right air cylinder (12), wherein the left end and the right end of a hydraulic piston (6) of the hydraulic oil cylinder are directly connected with a left air cylinder piston (5) and a right air cylinder piston (13) respectively, and a control oil port of the hydraulic oil cylinder is connected with the reversing valve through an oil way.
In this application, to the core structure of hydraulic pressure air compression technique, disclosed, this structure adopts hydraulic cylinder to set up and carries out compressed air at the intermediate position, and this structure occupation space is big, can't realize the synchronous compression of more cylinders.
Another example is:
the Chinese patent utility model-hydraulic air compressor-201120061972.3; the utility model relates to a hydraulic pressure air compressor machine, left side hydro-cylinder plunger (1) set up on left flange (4) through left bolt (3), and right side hydro-cylinder plunger (2) set up on right flange (5) through right bolt (20), and cylinder (7) are tied through four and are set up on left flange (4), right flange (5), and tee bend discharge valve (8) are through blast pipe (9).
In this application, the structure to another kind of core compressed air of hydraulic air compressor machine has been disclosed, but in this structure, hydraulic cylinder adopts two sides to install, and the power consumption is big and the space occupies greatly, and is inefficient.
For another example:
chinese patent utility model-hydraulic air compressor with continuous speed regulation-201320146380.0; the utility model provides a hydraulic air compressor machine of continuous speed governing, its characterized in that includes hydraulic motor, air compressor aircraft nose, hydraulic motor belt pulley, air compressor aircraft nose belt pulley, gas holder and belt, and this hydraulic motor and air compressor aircraft nose are installed in the gas holder top, and air compressor aircraft nose installation air compressor aircraft nose belt pulley, hydraulic motor installation hydraulic motor belt pulley, and air compressor aircraft nose belt pulley passes through belt and hydraulic motor belt pulley.
In this application, the complete machine structure to hydraulic air compressor machine has been disclosed, and it still adopts the design among the prior art to design hydraulic air compressor machine, and it is lower that it is seen that space utilization.
The above patent applications are different in technical solution purposes and technical problems to be solved, and therefore, the technical solutions thereof include different structures and methods, which cannot be simply combined for the present patent application, otherwise, the structural design is more complicated, or cannot be implemented, and so on.
In view of this, how to design a hydraulic air compressor to overcome the above-mentioned defects in the prior art is a technical problem that needs to be solved urgently by those skilled in the art.
Disclosure of Invention
The utility model aims to overcome the technical problem that exists among the prior art, and provide a hydraulic air compressor machine.
The utility model provides a purpose is accomplished through following technical scheme, a hydraulic air compressor machine, including base and the compression case of setting on the base, the compression case includes power portion and connects the compression portion at power portion lateral part, be equipped with the motor on the base and install the oil pump at the motor end, the one end and the compression case of oil pump are connected, the other end is connected with the cooler, be equipped with compressed air export and filter on the compression case, compression portion includes at least one compressor, the compressor includes first compressor and second compressor, power portion and first compressor and second compressor fix side by side as an organic whole, be fixed with the cylinder body around the three, the upper portion of cylinder body is equipped with the homothetic ware of synchronous compressor and power portion.
The power part comprises a left side wall and a right side wall, the two side walls surround an annular cavity structure, power plugs are arranged in the two side walls, power rods are arranged on the power plugs, the upper ends of the two side walls are sealed by upper sealing blocks, and the lower ends of the two side walls are sealed by lower sealing blocks.
The upper sealing block is provided with an upper oil hole, and the lower sealing block is provided with a lower oil hole.
An upper retaining block is fixedly connected to the upper sealing block, and a lower retaining block is fixedly connected to the lower sealing block.
The first compressor comprises a cylinder body and a compression plug arranged in the cylinder body, a compression rod is arranged on the compression plug, a lower air block is sealed at the lower part of the cylinder body, and an upper air block is sealed at the upper end of the cylinder body.
The left side and the right side of the lower air block are respectively provided with a lower air inlet hole and a lower air outlet hole; the left side and the right side of the upper air block are respectively provided with an upper air inlet and an upper air outlet.
The lower gas block is fixed with a lower fixed block, and the upper gas block is fixed with an upper fixed block.
The two sides of the cylinder body are respectively provided with a left guide rod and a right guide rod, and the two guide rods are inserted into the two sides of the compression plug.
The cylinder body is of a honeycomb-coal-shaped hollow structure.
The power part is a hydraulic oil cylinder; the first compressor and the second compressor are parallel bidirectional compression cylinders.
Compared with the prior art, the application has the following obvious advantages and effects:
1. the synchronous work of many cylinders body, compression efficiency is high, noiselessness and life-span are of a specified duration.
2. Simple structure, integrated setting occupation space are little, and compression efficiency is high.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic overall structure diagram of the present application.
Fig. 2 is a schematic view of the compression box of fig. 1.
Fig. 3 is a schematic structural diagram of a power unit in the present application.
Fig. 4 is a schematic structural diagram of a first compressor in the present application.
Fig. 5 is a view showing an installation position of the compressor in the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
A hydraulic air compressor comprises a base 6 and a compression box 10 arranged on the base 6, wherein the compression box 10 comprises a power part 1 and a compression part connected to the side part of the power part 1, the base 6 is provided with a motor 7 and an oil pump 8 arranged at the end of the motor 7, one end of the oil pump 8 is connected with the compression box 10, the other end of the oil pump is connected with a cooler 9, the compression box 10 is provided with a compressed air outlet 101 and a filter 102, the compression part comprises at least one compressor, the compressor comprises a first compressor 2 and a second compressor 3, the power part 1, the first compressor 2 and the second compressor 3 are fixed into a whole in parallel, a cylinder body 5 is fixed around the three parts, and the upper part of the cylinder body 5 is provided with a synchronous compressor 4 with the power part 1; at least has the effects of small occupied space, high compression efficiency, no noise and long service life.
A power part 1 is fixedly arranged along the middle position of a cylinder body 5 by utilizing an annular cylinder body 5, a compression part is fixedly arranged around the cylinder body 5 along the outer part of the power part 1, a cover plate-shaped apposition device 4 or the apposition device 4 is understood as a synchronous device, namely, four surrounding cylinder bodies are fixedly connected together by utilizing a circular plate, and a hydraulic oil cylinder at the middle position drives a compression rod in the cylinder bodies to compress air.
In this application, the cylinder block adopts vertical mode side by side to set up, and occupation space is little, and a plurality of position compression position synchronous operation, compression efficiency is high.
In the embodiment of the present application,
referring to fig. 1 to 5, a hydraulic air compressor includes a base 6 and a compression box 10 disposed on the base 6, wherein the compression box 10 is fixedly installed along a right side of the base 6.
Wherein, three motors 7 are fixedly arranged on the left side of the base 6,
and with the fixed one-to-one correspondence fixed mounting's of three motor 7 oil pump 8, oil pump 8 fixed mounting adopts a plurality of private clothes motors 7 to carry out the transmission on the end of motor 7, can realize the control that whole compression is, and the noise is less.
Two pipelines of the oil pump 8, wherein, the oil pumping pipe end of the oil pump 8 is connected with the compression box 10, the oil delivery pipe end is connected with the cooler 9, and high-pressure cooling grease is delivered into the compression box 10 through the cooler 9.
The power section 1 in the compression box 10 is pushed by the cooling grease.
The compressed air outlet 101 fixedly arranged on the compression box 10 is connected with the air pressure air outlet on the cylinder 5, that is, the compressed air outlet 101 is connected with the lower air outlet 242 and the upper air outlet 252, so as to collect the compressed air discharged after being compressed in the compression part, that is, the cylinder block.
The filter 102 filters outside air, is connected to the lower intake hole 241 and the upper intake hole 251 of the cylinder block in the cylinder block 5, and feeds the filtered air pressure to the compression part, i.e., the cylinder block, through the filter 102 to be compressed.
The compression box 10 has a box structure, and the compression unit and the power unit 1 are provided in the compression box 10 and are compressed.
The compression box 10 includes a power unit 1 and a compression unit connected to a side of the power unit 1, and in the prior art, the compression unit, i.e., a bidirectional cylinder, is pushed to compress air along two sides of the power unit 1, i.e., a hydraulic oil cylinder.
However, when the structure is used, the occupied space is large, the large power consumption of the hydraulic oil cannot be sufficiently converted into the compressed air, the compression efficiency is low, and the compressed air quantity is small.
In the embodiment of the present application,
the compression part comprises at least one compressor, and the compressor comprises a first compressor 2 and a second compressor 3, wherein the compressors are cylinders for bidirectional compression.
The first compressor 2 and the second compressor 3 are two cylinder blocks for bidirectional compression.
The power unit 1 is fixed in parallel with the first compressor 2 and the second compressor 3 to form a single unit, and the three units are fixed in parallel to each other, thereby making full use of the longitudinal space and reducing the volume of the three units.
The power unit 1, the first compressor 2 and the second compressor 3 are mounted and fixed by a cylinder 5 which is annularly surrounded.
The upper part of the cylinder 5 is provided with a homotheter 4 for synchronizing the compressor and the power part 1.
The upper part of the cylinder body 5 is provided with a disc-shaped block structure body which is a contraposition device 4, and the block structure body is fixed with the upper end of a power rod of a hydraulic oil cylinder along the middle position.
The compression rod of the cylinder body is fixed along the disc-shaped annular edge position of the block-shaped structure body, and a structure for compressing air through synchronous hydraulic transmission is further formed.
In the embodiment of the present application,
the power portion 1 comprises a left side wall 11 and a right side wall 12, the two side walls of the left side wall 11 and the right side wall 12 surround an annular cavity structure or a hollow cylinder-shaped structure, and a power plug 13 is fixed in the two side walls, namely the power plug 13 is arranged at the center of the hollow cylinder, namely the center of the cylinder body 5.
The power plug 13 is provided with a power rod 14, the power rod 14 is used for transmitting the up-and-down movement of the power plug 13, and the isotope 4 at the upper part of the pusher is moved up and down.
The upper end and the lower end of a hollow structure formed by surrounding the two side walls of the left side wall 11 and the right side wall 12 are sealed, wherein the upper end of the hollow structure is sealed by an upper sealing block 15, and the lower end of the hollow structure is sealed by a lower sealing block 16.
The pushing of switching shape is carried out along the upper end and the lower end of the hollow structure respectively, namely an upper oil hole and a lower oil hole are arranged.
In the embodiment of the present application,
the above-mentioned
The upper sealing block 15 is provided with an upper oil hole 151, and hydraulic oil in the upper cavity of the power plug 13 flows in or out of the upper oil hole 151.
The lower seal block 16 is provided with a lower oil hole 161, and hydraulic oil in the lower cavity of the power plug 13 flows in or out from the upper oil hole 151.
Wherein,
when hydraulic oil is supplied to the upper oil hole 151, the lower oil hole 161 is in a hydraulic oil supplying state.
When hydraulic oil is fed into the lower oil hole 161, the upper oil hole 151 is in a hydraulic oil discharging state.
In the embodiment of the present application,
the above-mentioned
An upper holding block 17 is fixedly connected to the upper sealing block 15,
a lower holding block 18 is fixedly connected below the lower sealing block 16.
The upper end of the upper sealing block 15 is fixedly sealed in the upper part of the cavity at the middle position of the cylinder 5 through an upper retaining block 17.
The lower end of the lower seal block 16 is fixedly closed in the lower part of the cavity at the middle position of the cylinder 5 by the lower holding block 18.
The positions of the upper seal block 15 and the lower seal block 16 are reinforced by the upper holding block 17 and the lower holding block 18.
And,
the upper holding block 17 is fixed with the lower fixing block 26 in the transverse direction, and the lower holding block 18 is fixed with the upper fixing block 27 in the transverse direction, so that the oil cylinder and the air cylinder are vertically parallel, and are in the same high and low synchronous position in the transverse direction.
In the embodiment of the present application,
the first compressor 2 includes a cylinder block 21 and a compression plug 22 provided in the cylinder block 21, and a hollow structure in the cylinder block 21 is compressed by the compression plug 22.
The compression plug 22 is provided with a compression rod 23, and the compression plug 22 in the cylinder block 21 is pushed by the compression rod 23.
Wherein the compression bar 23 is fixedly connected to the lower part of the apposition member 4 in an upward direction.
The lower part of the cylinder block 21 is sealed by a lower air block 24, and the lower end of the cylinder block 21 is fixed and sealed by the lower air block 24.
An upper air block 25 is closed at the upper end of the cylinder block 21, and the upper end of the cylinder block 21 is fixed and closed by the upper air block 25.
Thereby forming a wall structure with upper and lower seals, wherein the upper cavity is 222 and the lower cavity is 221.
The compressed air is compressed in the upper and lower chambers.
In the embodiment of the present application,
the above-mentioned
The left side and the right side of the lower air block 24 are respectively provided with a lower air inlet hole 241 and a lower air outlet hole 242;
the compressed air is delivered out through the lower outlet holes 242 after the compressed air is introduced through the lower inlet holes 241.
The lower inlet holes 241 and the lower outlet holes 242 provide holes for air inlet and outlet of the lower cavity 221.
The above-mentioned
The upper air block 25 is provided with an upper air inlet 251 and an upper air outlet 252 on the left and right sides thereof, respectively.
The upper air inlet 251 is used to introduce uncompressed air, and compressed air is delivered through the upper air outlet 252 after the air is compressed.
Upper inlet 251 and upper outlet 252 provide inlet and outlet holes for upper chamber 222.
In the embodiment of the present application,
a lower fixed block 26 is fixed on the lower air block 24, and an upper fixed block 27 is fixed on the upper air block 25.
The lower air block 24 is fixedly sealed in the lower end of the hole site on the side of the cylinder 5 by the lower fixed block 26.
The upper air block 25 is fixedly sealed in the upper end of the hole site on the side of the cylinder 5 by the upper fixing block 27.
In the embodiment of the present application,
the two sides of the cylinder block 21 are respectively provided with a left guide rod 28 and a right guide rod 29, and the two guide rods are inserted at the two sides of the compression plug 22.
To improve the stability of the compression plug 22 in compressing the air pressure, vertical guide shafts or rods are provided along both sides of the compression plug 22 to guide the compression plug 22.
Namely, the left guide rod 28 and the right guide rod 29 are symmetrically arranged and guided along the central position of the compression plug 22, so that the compression plug 22 can still stably run after long-term movement.
In the embodiment of the present application,
the cylinder body 5 is a honeycomb-shaped hollow structure.
Wherein, cylinder body 5 is the hollow structure body of loop configuration, sets up the cavity along loop configuration's side and can fix the cylinder body, sets up the cavity along the intermediate position of cylinder body 5 and fixes the hydro-cylinder body.
In the embodiment of the present application,
the power part 1 is a hydraulic oil cylinder; the first compressor 2 and the second compressor 3 are parallel bidirectional compression cylinders.
Adopts a synchronous structure and a transmission structure, and the hydraulic air compressor is provided with
The hydraulic cylinder has the advantages that 1, the surface of the hydraulic cylinder is treated by adopting anti-corrosion treatment equipment, and the service life is longer.
Advantage 2 no bathe sound, no influence on surrounding sound and no sound heard in residential area
The advantage 3 is energy saving, the power source motor gas oil engine, the diesel engine only need output certain power just can start the hydraulic cylinder and normally work, the high energy saving of utilization ratio.
The butterfly valve has the advantages that the maintenance is convenient, the gas utilization rate of the butterfly valve reaction time is high when the hydraulic cylinder slowly acts for other parts, and the butterfly valve is maintenance-free.
The advantage 5 does not have moisture, and the cylinder volume is big in the use, and the action is slow can not produce moisture, if the equipment of output pipeline gas holder used gas, normal use under 0 degree condition, resistance adverse circumstances, gas keeps keeping about 10 degrees always.
In the prior art, the method has the defects that,
the device does not need to remove moisture in the textile industry, the engineering industry and the sheet metal industry, and also needs a heat engine to bring great trouble, so that the investment of manpower and material resources can be met, and the device can not normally work in a low-temperature severe environment.
The above description is only an example of the present application, and the names of the components in the present application may be different, and the present application is not limited to the names. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (10)
1. The utility model provides a hydraulic air compressor, includes base (6) and sets up compression case (10) on base (6), compression case (10) include power portion (1) and connect the compression portion at power portion (1) lateral part, its characterized in that: be equipped with motor (7) on base (6) and install oil pump (8) at motor (7) end, the one end and the compression case (10) of oil pump (8) are connected, the other end is connected with cooler (9), be equipped with compressed gas export (101) and filter (102) on compression case (10), the compression part includes at least one compressor, the compressor includes first compressor (2) and second compressor (3), power portion (1) and first compressor (2) and second compressor (3) are fixed as an organic whole side by side, be fixed with cylinder body (5) around the three, the upper portion of cylinder body (5) is equipped with apposition ware (4) of synchronous compressor and power portion (1).
2. The hydraulic air compressor of claim 1, wherein: the power portion (1) comprises a left side wall (11) and a right side wall (12), the two side walls surround an annular cavity structure, power plugs (13) are arranged in the two side walls, power rods (14) are arranged on the power plugs (13), the upper ends of the two side walls are sealed by upper sealing blocks (15), and the lower ends of the two side walls are sealed by lower sealing blocks (16).
3. The hydraulic air compressor of claim 2, wherein: an upper oil hole (151) is formed in the upper sealing block (15), and a lower oil hole (161) is formed in the lower sealing block (16).
4. The hydraulic air compressor of claim 2, wherein: an upper retaining block (17) is fixedly connected to the upper sealing block (15), and a lower retaining block (18) is fixedly connected to the lower sealing block (16).
5. The hydraulic air compressor of claim 1, wherein: the first compressor (2) comprises a cylinder body (21) and a compression plug (22) arranged in the cylinder body (21), a compression rod (23) is arranged on the compression plug (22), a lower air block (24) is sealed at the lower part of the cylinder body (21), and an upper air block (25) is sealed at the upper end of the cylinder body (21).
6. The hydraulic air compressor of claim 5, wherein: the left side and the right side of the lower air block (24) are respectively provided with a lower air inlet hole (241) and a lower air outlet hole (242); an upper air inlet (251) and an upper air outlet (252) are respectively arranged on the left side and the right side of the upper air block (25).
7. The hydraulic air compressor of claim 6, wherein: a lower fixed block (26) is fixed on the lower air block (24), and an upper fixed block (27) is fixed on the upper air block (25).
8. The hydraulic air compressor of claim 5, wherein: the two sides of the cylinder body (21) are respectively provided with a left guide rod (28) and a right guide rod (29), and the two guide rods are inserted at the two sides of the compression plug (22).
9. The hydraulic air compressor of claim 1, wherein: the cylinder body (5) is of a honeycomb-coal-shaped hollow structure.
10. The hydraulic air compressor of claim 1, wherein: the power part (1) is a hydraulic oil cylinder; the first compressor (2) and the second compressor (3) are parallel bidirectional compression cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610489048.2A CN105971842A (en) | 2016-06-24 | 2016-06-24 | Hydraulic air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610489048.2A CN105971842A (en) | 2016-06-24 | 2016-06-24 | Hydraulic air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105971842A true CN105971842A (en) | 2016-09-28 |
Family
ID=57019942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610489048.2A Pending CN105971842A (en) | 2016-06-24 | 2016-06-24 | Hydraulic air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105971842A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112128075A (en) * | 2020-09-24 | 2020-12-25 | 南安市荣华机械科技有限公司 | Hydraulic compressor |
| US11193483B1 (en) | 2019-09-30 | 2021-12-07 | Estis Compression, LLC | Gas lift compressor system and method for supplying compressed gas to multiple wells |
| EP3981982A1 (en) * | 2020-10-12 | 2022-04-13 | Mehrer Compression GmbH | Compressor for compressing gases |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4369898A (en) * | 1977-03-09 | 1983-01-25 | Ake Andersson | Filling machine |
| CN200989213Y (en) * | 2006-12-13 | 2007-12-12 | 山西焦煤集团有限责任公司 | Pressure injection polyurethane hole sealing pump |
| EP2133568A1 (en) * | 2008-06-13 | 2009-12-16 | J.P. Sauer & Sohn Maschinenbau GmbH | Multi-stage piston compressor |
| CN102032138A (en) * | 2009-10-09 | 2011-04-27 | 青岛绿科汽车燃气开发有限公司 | Novel hydraulically-driven reciprocating compressor |
| CN204371615U (en) * | 2014-12-22 | 2015-06-03 | 楚雄云星铜材有限公司 | A kind of high pressure air compression system of gas-liquid complementation |
| CN205841129U (en) * | 2016-06-24 | 2016-12-28 | 杭州呈盛液压科技有限公司 | One is surged air compressor machine |
-
2016
- 2016-06-24 CN CN201610489048.2A patent/CN105971842A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4369898A (en) * | 1977-03-09 | 1983-01-25 | Ake Andersson | Filling machine |
| CN200989213Y (en) * | 2006-12-13 | 2007-12-12 | 山西焦煤集团有限责任公司 | Pressure injection polyurethane hole sealing pump |
| EP2133568A1 (en) * | 2008-06-13 | 2009-12-16 | J.P. Sauer & Sohn Maschinenbau GmbH | Multi-stage piston compressor |
| CN102032138A (en) * | 2009-10-09 | 2011-04-27 | 青岛绿科汽车燃气开发有限公司 | Novel hydraulically-driven reciprocating compressor |
| CN204371615U (en) * | 2014-12-22 | 2015-06-03 | 楚雄云星铜材有限公司 | A kind of high pressure air compression system of gas-liquid complementation |
| CN205841129U (en) * | 2016-06-24 | 2016-12-28 | 杭州呈盛液压科技有限公司 | One is surged air compressor machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11193483B1 (en) | 2019-09-30 | 2021-12-07 | Estis Compression, LLC | Gas lift compressor system and method for supplying compressed gas to multiple wells |
| CN112128075A (en) * | 2020-09-24 | 2020-12-25 | 南安市荣华机械科技有限公司 | Hydraulic compressor |
| EP3981982A1 (en) * | 2020-10-12 | 2022-04-13 | Mehrer Compression GmbH | Compressor for compressing gases |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210218052U (en) | Electric liquid driven piston type hydrogen compressor | |
| CN114144584A (en) | Electric liquid driven piston type hydrogen compressor and compression method | |
| WO2016037500A1 (en) | Reciprocating plunger-type gas compressor and method | |
| CN105971842A (en) | Hydraulic air compressor | |
| CN216950735U (en) | Electro-hydraulic reciprocating high-pressure gas booster pump | |
| CN205841130U (en) | One is surged pneumatics device | |
| CN208474066U (en) | Hydrogenation stations hydraulic piston type hydrogen gas compressor | |
| CN205478235U (en) | Reciprocating compressor tolerance governing system | |
| CN205841129U (en) | One is surged air compressor machine | |
| CN200946558Y (en) | Novel hydraulic drive natural gas reciprocating compressor | |
| CN207064349U (en) | A kind of hydraulic pump station | |
| CN111749868A (en) | Compression device suitable for high inlet pressure | |
| CN213313546U (en) | High-efficiency energy-saving plunger pump for filter press | |
| CN209244760U (en) | A kind of liquid drive gas booster pump | |
| CN217207056U (en) | Gas supercharging device driven by liquid | |
| CN207999338U (en) | Gas-liquid pressure-boosting mixing pump and gas-liquid mixing conveyance | |
| CN219281902U (en) | Piston type compression cylinder | |
| CN201739136U (en) | Natural cooling CNG compressor with no auxiliary cooling channel | |
| CN117823379A (en) | Seven jar fracturing pump integral type fluid end assemblies | |
| CN204371579U (en) | A kind of Pressurized Note Water Pump of Hydraulic Pressure | |
| CN104405605A (en) | A double fluid end fracturing pump | |
| CN103216428B (en) | Well casing gas gas collection pump | |
| CN103742395B (en) | A kind of design method of primary air extractor | |
| CN210153011U (en) | Double-oil pump system of large bending machine | |
| CN208858668U (en) | A kind of energy-efficient four cylinder of flexible pipe membrane pump back and forth drives pump control hydraulic system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160928 |
|
| RJ01 | Rejection of invention patent application after publication |