CN110303011A - Inner wall of the pipe cleaner - Google Patents
Inner wall of the pipe cleaner Download PDFInfo
- Publication number
- CN110303011A CN110303011A CN201910757879.7A CN201910757879A CN110303011A CN 110303011 A CN110303011 A CN 110303011A CN 201910757879 A CN201910757879 A CN 201910757879A CN 110303011 A CN110303011 A CN 110303011A
- Authority
- CN
- China
- Prior art keywords
- pipe
- spray head
- wall
- water
- cleaning
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 63
- 239000007921 spray Substances 0.000 claims abstract description 29
- 241001640558 Cotoneaster horizontalis Species 0.000 claims abstract description 26
- 238000011010 flushing procedure Methods 0.000 claims abstract description 25
- 238000002347 injection Methods 0.000 claims abstract description 9
- 239000007924 injection Substances 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 206010065954 Stubbornness Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
- B08B9/051—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
A kind of inner wall of the pipe cleaner of the present invention discloses a kind of scale cleaning that formula is combined using the broken wall spray head for carrying out high-pressure injection along preceding line direction and along broken wall spray head annular distribution reverse cleaning spray head, and cooperates the cleaning device of slagging structure progress outlet.It is characterized in that by cleaning head, discharge structure and water-supply-pipe composition, the cleaning head is placed on water-supply-pipe, and it is connected with water-supply-pipe, discharge structure is placed on cleaning head, the discharge structure extends to water-supply-pipe side, the water-supply-pipe is hose, the cleaning head is by broken wall spray head, lateral Flushing nozzle, spray head assembly and extension tube composition, spray head assembly is hollow round table structure, and rotary table both ends are provided with the thread bush of connection, extension tube one end is spirally connected in the thread bush for being placed in rotary table big end, broken wall spray head is placed in the extension other end, broken wall spray head inner passage is variable-diameter structure, broken wall dredging can be carried out to the thin-walled that scale is formed.
Description
Technical field
Inventive pipeline inner wall cleaner is related to one kind and is directed in thermodynamic transport pipeline, due to the marl in water quality
The scale that attachment is formed carries out the cleaning device of cleaning discharge, belongs to pipeline engineering field.In particular to a kind of to utilize along preceding
Line direction carries out the broken wall spray head of high-pressure injection and is combined the water of formula along broken wall spray head annular distribution reverse cleaning spray head
Dirt cleaning, and cooperate the cleaning device of slagging structure progress outlet.
Background technique
Currently, during thermal power generation, it will usually be used to heat by waste heat, carry out heating power biography by high steam
It send and heats, since quality problem can be deposited and attached in inner wall of the pipe after the transmission for carrying out long-time long range
On tube wall, and situations such as gradually grow, seriously affected the flow area of pipeline, there will be severe blocking, fluid is increased
Transport resistance in pipeline, greatly reduces the distance of vapor transmission, and existing duct cleaning is all by unidirectional cleaning
Mode is cleaned, and does not carry out concentration discharge to the dirt after cleaning, and residual quantity is big after cleaning, and for more stubbornness
Scale needs to wash away repeatedly from two orientation, and existing cleaning device is difficult to reach two sides scouring effect, some mechanical cleaning sides
In method, entered by pipe robot, the scale in pipeline is cleaned, due to using mechanical structure, it is easy to block
It is stagnant, abrasion the case where, be easy to bring other problems.
Publication number CN106623290A discloses a kind of duct cleaning mechanism, belongs to cleaning equipment technology field, including one
Driving mechanism, the output end of driving mechanism are equipped with a rotating mechanism, and the output end of rotating mechanism is equipped with a cleaning mechanism, cleaner
Structure includes the cleaning unit that several set gradually, and cleaning unit is located along the same line, and cleaning unit includes a fixed block, Gu
The outside for determining block is equipped with cleaning brush, which is cleaned by mechanical structure selection, and revolution does not have variable diameter surplus, for shape
At the scale of thin-wall construction, it is difficult rapid cleaning and passes through, be easy to appear clamping stagnation, cleaning has residual.
Publication number CN208195143U discloses a kind of heat distribution pipeline dirt cleaning plant, and water tank side is equipped with control
Panel is fixedly installed with battery inside battery case, and the top of battery is equipped with microprocessor, and the top of water tank is equipped with water inlet
Mouthful, the side of water inlet is fixedly installed with stirring motor, and stirring motor is connected by sprocket with water tank, side where battery case
Heat pump is fixedly installed on the opposite flank in face, heat pump is equipped with connector and control valve, is connected with aqueduct on connector, should
Device mainly passes through chemical reaction and mechanical structure is combined to be cleaned, and is dissolved scale part by corroding, but since scale is larger,
Dissolution time is longer, and when scale and tube wall are bonded, and to be infiltrated, the inefficiency such as needs.
Summary of the invention
In order to improve above situation, inventive pipeline inner wall cleaner provides a kind of high using carrying out along preceding line direction
It presses the broken wall spray head of injection and is cleaned along the scale that broken wall spray head annular distribution reverse cleaning spray head is combined formula, and cooperate
The cleaning device of slagging structure progress outlet.Structure is simple, easy to use.
Inventive pipeline inner wall cleaner is achieved in that inventive pipeline inner wall cleaner by cleaning head, deslagging knot
Structure and water-supply-pipe composition, the cleaning head is placed on water-supply-pipe, and is connected with water-supply-pipe, and discharge structure is placed on cleaning head,
The slagging structure extends to water-supply-pipe side, and the water-supply-pipe is hose, and the cleaning head is sprayed by broken wall spray head, lateral rinse
Head, spray head assembly and extension tube composition, spray head assembly is hollow round table structure, and rotary table both ends are provided with the thread bush of connection,
Extension tube one end is spirally connected in the thread bush for being placed in rotary table big end, and broken wall spray head is placed in the extension tube other end, in the broken wall spray head
Portion channel is variable-diameter structure, and spray head assembly side is provided with multiple planes for installation, lateral Flushing nozzle installation
It is placed in plane, multiple lateral Flushing nozzle jet ports are located on same circumference, and are located at rotary table small end side, the side
Nozzle is provided on Flushing nozzle, the injection stream direction and broken wall spray head jet direction are not parallel non-coplanar, the row
Slag structure is made of the spiral wire of an annulus for fixing and multiple guiding, and multiple spiral wires, which are equally spaced, sets circle
On ring, and spray head assembly big end side is mounted on by annulus, multiple spiral wires curl extension along water-supply-pipe, multiple
The spiral wire spiral in the same direction, and it is identical with lateral Flushing nozzle jet direction.
The plane quantity of spray head assembly side is odd number, and at least three；
Further, the plane quantity of spray head assembly side is even number, and at least four, the lateral cleaning sprayer is
Two groups, lateral cleaning sprayer jet port described in two groups is directed toward opposite to each other, and the lateral spray head being differently directed is spaced apart；
Further, special-shaped spray head is installed in the lateral cleaning sprayer；
Beneficial effect.
One, broken wall dredging can be carried out to the thin-walled that scale is formed.
Two, cleaning is carried out to scale medial surface to wash away, improve clean polytropism.
Three, slagging structure rotation is able to carry out the rotation discharge of scale, convenient for centralized processing scale.
Four, different spray heads can be replaced, different pipeline occasions are applicable in.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram of inventive pipeline inner wall cleaner；
Fig. 2 is the structural schematic diagram of the cleaning head of inventive pipeline inner wall cleaner；
Fig. 3 is view of the inventive pipeline inner wall cleaner from upstream end；
Fig. 4 is the three-dimensional structure diagram of the cleaning head of inventive pipeline inner wall cleaner；
Fig. 5 be inventive pipeline inner wall cleaner cleaning head three-dimensional structure diagram, only show lateral Flushing nozzle and
The structural representation of broken wall nozzle angle；
Fig. 6 is structural schematic diagram when inventive pipeline inner wall cleaner uses；
Fig. 7 is three-dimensional structure diagram of 2 side of inventive pipeline inner wall cleaner specific embodiment to Flushing nozzle；
Fig. 8 is the three-dimensional structure diagram of 3 cleaning head of inventive pipeline inner wall cleaner specific embodiment.
In attached drawing
Wherein part are as follows: cleaning head (1), slagging structure (2), water-supply-pipe (3), broken wall spray head (4), lateral Flushing nozzle (5), spray
Head assembly (6), extension tube (7), connector sleeve (8), water pipe (9), support frame (10), thermal pipe (11), scale (12), special-shaped nozzle
(13).
Specific embodiment:
Embodiment 1:
Inventive pipeline inner wall cleaner is made of cleaning head (1), slagging structure (2) and water-supply-pipe (3), the cleaning head (1)
Be placed on water-supply-pipe (3), and be connected with water-supply-pipe (3), discharge structure is placed on cleaning head (1), the slagging structure (2) to
Water-supply-pipe (3) side extends, and the water-supply-pipe (3) is hose, and the cleaning head (1) is by broken wall spray head (4), lateral Flushing nozzle
(5), spray head assembly (6) and extension tube (7) composition, spray head assembly (6) is hollow round table structure, and rotary table both ends are provided with connection
Thread bush, extension tube (7) one end is spirally connected in the thread bush for being placed in rotary table big end, and it is another that broken wall spray head (4) is placed in extension tube (7)
End, broken wall spray head (4) inner passage are variable-diameter structure, and spray head assembly (6) side is provided with multiple for installing use
Plane, the plane quantity is 5, and 5 lateral Flushing nozzles (5), which are installed, to be placed in plane, the lateral Flushing nozzle (5)
Jet port is located on same circumference, and is directed toward water-supply-pipe (3) side, and straight mouth nozzle, institute is arranged on the lateral Flushing nozzle (5)
It states injection stream direction and broken wall spray head (4) jet direction space angle is 60 °, the slagging structure (2) is by one for solid
Fixed annulus and the spiral wire of 3 guiding composition, 3 spiral wires are equally spaced and set on annulus, and are installed by annulus
In spray head assembly (6) big end side, the spiral wire curls extension along water-supply-pipe (3), the spiral wire spiral in the same direction,
And it is identical with lateral Flushing nozzle (5) jet direction.
In use, the end of spiral wire is fixed by support frame (10), and be connected with external slowspeed machine, water delivery
(3) are managed by connector sleeve (8) and outer water tube (9) Xiang Liantong, the connector sleeve (8) is able to carry out the revolution connection of tube body, will
Cleaning head (1) stretches in thermal pipe (11) road, is driven and is rotated by motor, so that the direction of rotation of spiral wire and spiral side
To consistent, water flow is then connected, is shunted by spray head assembly (6), water body is projected by broken wall spray head (4) high speed, and is penetrated
On scale (12) into thermal pipe (11), scale (12) is impacted, while water flow passes through lateral scouring pipe to scale
(12) it is cleaned, the scale (12) of side wall is cleaned, be directed toward water-supply-pipe (3) side, and energy due to laterally cleaning spray head
Oblique radial injection structure is enough formed, inner wall of the pipe is washed away, and scale (12) is pushed to nozzle position, in spiral shell
Under the selection for revolving steel wire, the scale (12) that gradually will be disengaged from pushes to nozzle position, convenient for concentrating cleaning, passes through broken wall jet stream pair
Scale (12) carries out positive cleaning, is cleaned, is reached to inner wall of the pipe on the inside of scale (12) by lateral Flushing nozzle (5)
Scale (12) carry out clean purpose.
The water-supply-pipe (3) is hose, can form flexible structure with spiral wire, be convenient for and pipe bending or arc
Face paste is closed, and passability of the device in pipeline is improved；
Broken wall spray head (4) inner passage is variable-diameter structure, is capable of forming pressure difference, improves the pressure that broken wall spray head (4) are projected,
Improve the impact to scale (12)；
Lateral Flushing nozzle (5) jet port is located on same circumference, and is directed toward water-supply-pipe (3) side, is capable of forming multiple
Angular injection point can be carried out on the inside of the scale (12) washing away cleaning and be compared with existing wash away from outside to inside, can preferably by
Scale (12) discharges；
The injection stream direction and broken wall spray head (4) jet direction are not parallel non-coplanar, are capable of forming multidirectional interlocking and wash away
Structure carries out cleaning to scale (12) by front and rear sides and washes away；
The spiral wire curls extension along water-supply-pipe (3), package can be formed on the outside of water-supply-pipe (3), to water-supply-pipe (3)
It is protected；
The plane quantity of spray head assembly (6) side is odd number, and at least three, is capable of forming the imbalance of power, makes
The swing that cleaning head (1) is capable of regularity in pipeline is obtained, and then scale (12) is cleaned；
Embodiment 2:
The difference of embodiment 2 and embodiment 1 is that the nozzle on lateral Flushing nozzle (5) is special-shaped nozzle (13), the nozzle
Jet port be flat structure, and enable to jet stream flat to cutting with inner wall of the pipe, increase the cutting power of jet stream, to water
The cleaning that dirty (12) carry out large area is washed away, and the cleaning efficiency of scale (12) is improved, more preferable compared to columnar jets flushing effect；
Embodiment 3:
The difference of embodiment 3 and embodiment 1 is that lateral Flushing nozzle (5) are two groups, and the distribution arrangement of two groups of lateral spray heads
Opposite to each other, it can be washed away from lateral surface to what scale (12) was supplemented when protruding into, improve the area that lateral surface washes away, led to
It crosses reciprocal movement and obstinate scale (12) repeatedly clean and wash away, reduce cleaning effect.
Above-described embodiment is presently preferred embodiments of the present invention, is not intended to limit the invention the range of implementation.Any ability
The those of ordinary skill in domain is not departing from invention scope of the invention, improves when can make a little, i.e., all according to the present invention
The same improvement done, should be the scope of the present invention and is covered.It is further noted that above-mentioned specific embodiment is being retouched
When stating, in order to simple and clear, the difference between other embodiments is merely depicted, but those skilled in the art should
Know, above-mentioned specific embodiment itself is also independent technical solution.It should also be noted that, unless otherwise specific regulation
And restriction, term " being placed in ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be flanging connection, rivet connect
Connect, pin connection, bonding connection and welded connecting etc. are fixedly connected with mode, be also possible to be threadedly coupled, snap connection and hinge
Detachable connection methods or the integrally connecteds such as connection, are also possible to be electrically connected, or be connected directly, can also pass through intermediate matchmaker
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Claims (9)
1. a kind of inner wall of the pipe cleaner, it is characterized in that: being made of cleaning head, discharge structure and water-supply-pipe, the cleaning head is set
In on water-supply-pipe, and it is connected with water-supply-pipe, discharge structure is placed on cleaning head, and the discharge structure prolongs to water-supply-pipe side
It stretches, the water-supply-pipe is hose, and the cleaning head is made of broken wall spray head, lateral Flushing nozzle, spray head assembly and extension tube, is sprayed
Head assembly is hollow round table structure, and rotary table both ends are provided with the thread bush of connection, and extension tube one end, which is spirally connected, is placed in rotary table big end
Thread bush in, broken wall spray head is placed in the extension tube other end, and the lateral Flushing nozzle jet port is located on same circumference, and refers to
To water-supply-pipe side, straight mouth nozzle is set, and the discharge structure is by an annulus for fixing on the lateral Flushing nozzle
With the spiral wire composition of 3 guiding, 3 spiral wires are equally spaced and set on annulus, and it is total by annulus to be mounted on spray head
At big end side.
2. a kind of inner wall of the pipe cleaner according to claim 1, it is characterised in that the spray on the lateral Flushing nozzle
Mouth is special-shaped nozzle, and the jet port of the nozzle is flat structure, and tangent with inner wall of the pipe, enables to jet stream flat, is increased
The cutting power for adding jet stream, the cleaning for carrying out large area to scale are washed away.
3. a kind of inner wall of the pipe cleaner according to claim 1 or 2, it is characterised in that the lateral Flushing nozzle is two
Group, and the distribution arrangement of two groups of lateral spray heads is opposite, can wash away from lateral surface to what scale was supplemented when protruding into.
4. a kind of inner wall of the pipe cleaner according to claim 1, it is characterised in that the plane of spray head assembly side
Quantity is odd number, and at least three, is capable of forming the imbalance of power, so that cleaning head is capable of the pendulum of regularity in pipeline
It is dynamic, and then scale is cleaned.
5. a kind of inner wall of the pipe cleaner according to claim 1, it is characterised in that broken wall spray head inner passage is
Variable-diameter structure.
6. a kind of inner wall of the pipe cleaner according to claim 4, it is characterised in that spray head assembly side is provided with
Multiple planes for installation.
7. a kind of inner wall of the pipe cleaner according to claim 6, it is characterised in that the plane quantity is 5,5 sides
It is placed in plane to Flushing nozzle installation.
8. a kind of inner wall of the pipe cleaner according to claim 1, it is characterised in that the injection stream direction and broken wall
Spray head jet direction space angle is 60 °.
9. a kind of inner wall of the pipe cleaner according to claim 1, it is characterised in that the spiral wire is along water-supply-pipe
Curl extension, the spiral wire spiral in the same direction, and it is identical with lateral Flushing nozzle jet direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910757879.7A CN110303011B (en) | 2019-08-16 | 2019-08-16 | Pipe inner wall cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910757879.7A CN110303011B (en) | 2019-08-16 | 2019-08-16 | Pipe inner wall cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110303011A true CN110303011A (en) | 2019-10-08 |
| CN110303011B CN110303011B (en) | 2021-04-02 |
Family
ID=68083561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910757879.7A Active CN110303011B (en) | 2019-08-16 | 2019-08-16 | Pipe inner wall cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110303011B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308921A (en) * | 2021-12-28 | 2022-04-12 | 安徽海峰分析测试科技有限公司 | Method for cleaning capillary tube jet of narrow-diameter infusion pipeline |
| CN119387252A (en) * | 2024-11-04 | 2025-02-07 | 岚图汽车科技有限公司 | Cleaning device and method |
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| JP2005118749A (en) * | 2003-10-20 | 2005-05-12 | Kanematsu Engineering Kk | Rotating cleaning nozzle |
| CN105032856A (en) * | 2015-07-30 | 2015-11-11 | 江苏玉龙钢管股份有限公司 | After-washing device of expanding machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308921A (en) * | 2021-12-28 | 2022-04-12 | 安徽海峰分析测试科技有限公司 | Method for cleaning capillary tube jet of narrow-diameter infusion pipeline |
| CN114308921B (en) * | 2021-12-28 | 2024-04-05 | 安徽海峰分析测试科技有限公司 | Method for cleaning capillary jet of narrow-diameter infusion pipeline |
| CN119387252A (en) * | 2024-11-04 | 2025-02-07 | 岚图汽车科技有限公司 | Cleaning device and method |
| CN119387252B (en) * | 2024-11-04 | 2025-10-10 | 岚图汽车科技有限公司 | Cleaning device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110303011B (en) | 2021-04-02 |
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