CN108031405A - Granulated fertilizer reaction mixing single lead screw ex truding briquetting machine - Google Patents
Granulated fertilizer reaction mixing single lead screw ex truding briquetting machine Download PDFInfo
- Publication number
- CN108031405A CN108031405A CN201810030890.9A CN201810030890A CN108031405A CN 108031405 A CN108031405 A CN 108031405A CN 201810030890 A CN201810030890 A CN 201810030890A CN 108031405 A CN108031405 A CN 108031405A
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- China
- Prior art keywords
- material extrusion
- plastotype
- fertilizer
- lead screw
- single lead
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of granulated fertilizer to react mixing single lead screw ex truding briquetting machine, including rack, rack are equipped with material extrusion seat, are fixed with material extrusion passage on material extrusion seat, stock screw is rotatablely equipped with material extrusion passage, stock screw is connected with material extrusion driving device；One end of material extrusion passage is equipped with material extrusion feed inlet, and the other end of material extrusion passage is fixed with plastotype plate, and plastotype plate is equipped with plastotype hole；The present invention pushes powdered fertilizer by stock screw, stock screw can produce autogenous grinding heat when propulsion is rotated in material extrusion passage, because agricultural fertilizer is mostly now organic fertilizer, fusing point is relatively low, so fertilizer can be melted when being pushed into because of autogenous grinding heat, and strip fertilizer is formed under the collective effect of plastotype hole and stock screw, progressively cooled and solidified behind strip fertilizer stretching plastotype hole, and it is broken under Gravitative Loads, the granulated fertilizer of self-assembling formation strip；The present invention is without unnecessary ancillary equipment, and structure is relatively simple, and use is also very convenient.
Description
Technical field
The present invention relates to fertilizer former technical field, more particularly to a kind of granulated fertilizer reaction mixing extrusion forming
Machine.
Background technology
Agricultural fertilizer is producing final stage, is usually made graininess, facilitates subsequent transportation, packaging etc..Existing fertilizer
Comminutor is usually pan-type pelletizer, and powdered fertilizer is shaped to spherical particle.This pan-type pelletizer mainly relies on
The continuous adhesive powder shape fertilizer of adhesive liquor that spray thrower sprays, exports after gradually forming spherical particle, is then dried through drying machine
After finished product is made.
There are problems for this pan-type pelletizer：1st, the size randomness for the adhesive liquor water droplet that spray thrower sprays is very big,
It is not easily controlled, thus the grain graininess formed is very uneven, influences finished product effect；2nd, the shaping of particle needs sprinkling equipment
Auxiliary, the formation of finished product needs the use of drying machine, and complete equipment is complex, and cost is also higher.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of particle simple in structure, easy to use and finished product effect is good
Fertilizer-responsive mixing single lead screw ex truding briquetting machine.
In order to solve the above technical problems, the technical scheme is that：Granulated fertilizer reaction mixing single lead screw ex truding briquetting machine, including
Rack, the rack are equipped with material extrusion seat, and material extrusion passage is fixed with the material extrusion seat, is rotatablely installed in the material extrusion passage
There is stock screw, the stock screw is connected with material extrusion driving device；One end of the material extrusion passage is equipped with material extrusion feed inlet, institute
The other end for stating material extrusion passage is fixed with plastotype plate, and the plastotype plate is equipped with plastotype hole.
As preferable technical solution, moulding mixture cooling device is equipped with the outside of the plastotype plate in the rack.
As preferable technical solution, feed tank is fixed with the rack, confession is rotatablely equipped with the feed tank
Expect screw rod, being equipped with feed corresponding with the material extrusion feed inlet positioned at one end of the feeding screw bolt on the feed tank discharges
Mouthful, the other end of the feeding screw bolt stretches out the feed tank and is connected with feed driving device；The feed tank is equipped with feed
Feed inlet.
As preferable technical solution, lateral rotation is provided with batch mixing axis on the feed feed inlet, on the batch mixing axis
Equipped with batch mixing tooth；Chain drive between the batch mixing axis and the feeding screw bolt.
As preferable technical solution, the batch mixing axis sets at least to two.
As preferable technical solution, the moulding mixture cooling device includes being arranged on the outside of the plastotype plate and positioned at described
The Air cooler of plastotype hole side.
As preferable technical solution, the discharge end of the material extrusion passage is that cross section is in two circles that horizontal 8-shaped is set
Cylindrical passageway, is equipped with two stock screws in the material extrusion passage, the hand of spiral of two stock screws and rotation
Direction is contrary setting.
As preferable technical solution, what the material extrusion driving device included being connected with stock screw one of them described squeezes
Material driving motor and material extrusion retarder, gear drive between two stock screws.
As preferable technical solution, stock guide, the guide are additionally provided between the plastotype plate and the material extrusion passage
Plate is equipped with material guide hole corresponding with the material extrusion access port.
As preferable technical solution, the diameter of the material guide hole is gradually reduced along guide direction.
By adopting the above-described technical solution, granulated fertilizer reaction mixing single lead screw ex truding briquetting machine, including rack, in the rack
Equipped with material extrusion seat, material extrusion passage is fixed with the material extrusion seat, stock screw is rotatablely equipped with the material extrusion passage, it is described
Stock screw is connected with material extrusion driving device；One end of the material extrusion passage is equipped with material extrusion feed inlet, the material extrusion passage it is another
One end is fixed with plastotype plate, and the plastotype plate is equipped with plastotype hole；The present invention pushes powdered fertilizer by stock screw, squeezes
Material screw rod rotate in material extrusion passage can be produced in progradation autogenous grinding heat, because agricultural fertilizer now mostly organic fertilizer, fusing point compared with
It is low, so fertilizer can melt during being pushed into because of autogenous grinding heat, and in plastotype hole and the collective effect of stock screw
Lower formation strip fertilizer, strip fertilizer stretch out progressively cooled and solidified, and being broken under Gravitative Loads, natural shape behind plastotype hole
Granulated fertilizer into strips, finished product effect are good；The present invention is without unnecessary ancillary equipment, and structure is relatively simple, and use is also very convenient.
Brief description of the drawings
The following drawings is only intended to, in doing schematic illustration and explanation to the present invention, not delimit the scope of the invention.Wherein：
Fig. 1 is the dimensional structure diagram of the embodiment of the present invention；
Fig. 2 is the overlooking the structure diagram of the embodiment of the present invention；
Fig. 3 is structure enlargement diagram at the I of Fig. 2；
Fig. 4 is the positive structure diagram of the embodiment of the present invention, and section view has been carried out to feed tank in figure.
In figure：1- racks；2- material extrusion seats；21- material extrusion passages；22- material extrusion feed inlets；3- stock screws；31- material extrusions are driven
Dynamic motor；32- material extrusion retarders；4- plastotype plates；41- plastotypes hole；5- stock guides；51- material guide holes；6- Air coolers；7- feed tanks；
71- feeding screw bolts；72- feed driving motors；73- is fed retarder；74- is fed discharge port；75- is fed feed inlet；76- batch mixings
Axis；77- batch mixing teeth.
Embodiment
With reference to the accompanying drawings and examples, the present invention is further explained.In the following detailed description, only explanation is passed through
The mode one exemplary embodiment that the invention has been described.Undoubtedly, those of ordinary skill in the art will recognize, not inclined
In the case of from the spirit and scope of the present invention, the described embodiments may be modified in various different ways.Cause
This, attached drawing and description are regarded as illustrative in nature, and are not intended to limit the scope of the claims.
As shown in Figures 1 to 4, granulated fertilizer reaction mixing single lead screw ex truding briquetting machine, including rack 1, the rack 1, which is equipped with, squeezes
Expect seat 2, material extrusion seat 2 described in the present embodiment is body structure.Material extrusion passage 21, the material extrusion are fixed with the material extrusion seat 2
Stock screw 3 is rotatablely equipped with passage 21, the discharge end of material extrusion passage 21 described in the present embodiment is in horizontal 8-shaped for cross section
Two cylindrical channels set, i.e., described material extrusion passage 21 form for two steel-pipe weldings side by side on the material extrusion seat 2, two steel
Pipe radial communication, the material extrusion passage 21 is interior to be equipped with two stock screws 3, respectively in two cylindrical channels；This reality
Apply the hand of spiral of the stock screw 3 of example two and rotation direction is contrary setting.
The stock screw 3 is connected with material extrusion driving device, and the material extrusion driving device is included with being squeezed one of them described
Expect the material extrusion driving motor 31 and material extrusion retarder 32 that screw rod 3 connects, gear drive between two stock screws 3.It is described to squeeze
What material driving motor 31 and the material extrusion retarder 32 and the gear drive were well known to those skilled in the art, herein no longer
Repeat.
One end of the material extrusion passage 21 is equipped with material extrusion feed inlet 22, and the other end of the material extrusion passage 21 is fixed with modeling
Template 4, the plastotype plate 4 are equipped with plastotype hole 41, and plastotype hole 41 described in the present embodiment is arranged on the plastotype plate 4 to be intensive
Circular through hole, the density in the plastotype hole 41 on the plastotype plate 4 and aperture can set more according to the needs of actual grain size
A model, fertilizer granularity can be changed by replacing the plastotype plate 4, easy to use.Plastotype plate 4 described in the present embodiment and the material extrusion
Stock guide 5 is additionally provided between passage 21, the stock guide 5 is equipped with material guide hole corresponding with the port of the material extrusion passage 21
51, fertilizer is forming material extrusion section after the stock screw 3 propulsion at the material guide hole 51；The diameter of the material guide hole 51
It is gradually reduced along guide direction, i.e., described 51 tapered setting of material guide hole, such fertilizer can be formed very well during being pushed into again
Extruding force, the gap in fertilizer can be effectively eliminated, facilitate subsequent forming.
Moulding mixture cooling device is equipped with positioned at the outside of plastotype plate 4 in the rack 1, moulding mixture cooling dress described in the present embodiment
Put including being arranged on the outside of plastotype plate 4 and positioned at the Air cooler 6 of 41 side of plastotype hole.The Air cooler 6 can accelerate
Strip fertilizer stretches out the cooling velocity behind the plastotype hole 41, promotes the natural fracture of strip fertilizer.
Feed tank 7 is fixed with described in the present embodiment in rack 1, the cross section of feed tank 7 is U-shaped described in the present embodiment.
Feeding screw bolt 71 is installed positioned at lower rotation in the feed tank 7, is located at the feeding screw bolt 71 on the feed tank 7
One end is equipped with feed discharge port 74 corresponding with the material extrusion feed inlet 22, and the other end of the feeding screw bolt 71 stretches out the confession
Hopper 7 is connected with feed driving device, and the feed driving device includes feed driving motor 72 and feed retarder 73, this is
Well-known to those skilled in the art, details are not described herein.The feed tank 7 is equipped with feed feed inlet 75, and the present embodiment is in U
The top for the feed tank 7 that type is set is the feed feed inlet 75.
Lateral rotation is provided with batch mixing axis 76 on the feed feed inlet 75, batch mixing axis 76 described in the present embodiment it is axial with
The feeding screw bolt 71 is arranged in an axially parallel mode.The batch mixing axis 76 is equipped with batch mixing tooth 77, and the batch mixing tooth 77 is some edges
The round steel of radially fixed setting, some batch mixing teeth 77 are arranged in the shape of a spiral along the batch mixing axis 76.Mixed described in the present embodiment
Material axis 76 is equipped with two and is arranged in a vertical direction.One of them chain biography between the batch mixing axis 76 and the feeding screw bolt 71
Dynamic, the two batch mixing axis 76 are also chain drive, what the chain drive was well known to those skilled in the art, and details are not described herein.
Certainly also can according to actual conditions by the batch mixing axis 76 be arranged to three it is even more.
If the present embodiment fertilizer components are not single, can be added at the same time in the feed feed inlet 75, by described in twice
The bottom of the feed tank 7 is fallen into after the stirring of batch mixing axis 76, the material extrusion feed inlet is pushed to by the feeding screw bolt 71
In 22,4 extrusion forming of plastotype plate is then pushed to by the stock screw 3.If fertilizer components are single or mixed
Conjunction finishes, and can directly be added from the feed feed inlet 75.
The present embodiment pushes powdered fertilizer by the stock screw 3, and the stock screw 3 is in the material extrusion passage 21
Autogenous grinding heat can be produced in interior rotation progradation, because agricultural fertilizer is mostly now organic fertilizer, fusing point is relatively low, so fertilizer is being pushed away
It can melt because of autogenous grinding heat during, and be formed under the collective effect of the plastotype hole 41 and the stock screw 3
Strip fertilizer, strip fertilizer stretches out progressively cooled and solidified, and being broken under Gravitative Loads behind the plastotype hole 41, natural
The granulated fertilizer of strip is formed, finished product effect is preferable.Air cooler 6 can be according to actual conditions to stretching out the strip in the plastotype hole 41
Fertilizer is cooled down, to promote the natural fracture of strip fertilizer.For the present embodiment without unnecessary ancillary equipment, structure is relatively simple,
Using also very convenient.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (10)
1. granulated fertilizer reaction mixing single lead screw ex truding briquetting machine, including rack, it is characterised in that：The rack is equipped with material extrusion seat, institute
State and material extrusion passage is fixed with material extrusion seat, stock screw, the stock screw connection are rotatablely equipped with the material extrusion passage
There is material extrusion driving device；One end of the material extrusion passage is equipped with material extrusion feed inlet, and the other end of the material extrusion passage is fixed with
Plastotype plate, the plastotype plate are equipped with plastotype hole.
2. granulated fertilizer reaction mixing single lead screw ex truding briquetting machine as claimed in claim 1, it is characterised in that：It is located at institute in the rack
State and be equipped with moulding mixture cooling device on the outside of plastotype plate.
3. granulated fertilizer reaction mixing single lead screw ex truding briquetting machine as claimed in claim 2, it is characterised in that：Fixation is set in the rack
There is feed tank, feeding screw bolt is rotatablely equipped with the feed tank, is set on the feed tank positioned at one end of the feeding screw bolt
There is feed discharge port corresponding with the material extrusion feed inlet, the other end of the feeding screw bolt stretches out the feed tank and is connected with confession
Expect driving device；The feed tank is equipped with feed feed inlet.
4. granulated fertilizer reaction mixing single lead screw ex truding briquetting machine as claimed in claim 3, it is characterised in that：On the feed feed inlet
Lateral rotation is provided with batch mixing axis, and the batch mixing axis is equipped with batch mixing tooth；Chain passes between the batch mixing axis and the feeding screw bolt
It is dynamic.
5. granulated fertilizer reaction mixing single lead screw ex truding briquetting machine as claimed in claim 4, it is characterised in that：The batch mixing axis is at least set
It is set to two.
6. the granulated fertilizer reaction mixing single lead screw ex truding briquetting machine as described in claim 2 to 5 any claim, it is characterised in that：
The moulding mixture cooling device includes being arranged on the outside of the plastotype plate and positioned at the Air cooler of plastotype hole side.
7. granulated fertilizer reaction mixing single lead screw ex truding briquetting machine as claimed in claim 6, it is characterised in that：The discharge end of the material extrusion passage
It is in two cylindrical channels that horizontal 8-shaped is set for cross section, is equipped with two stock screws in the material extrusion passage, two
The hand of spiral and rotation direction of the stock screw are contrary setting.
8. granulated fertilizer reaction mixing single lead screw ex truding briquetting machine as claimed in claim 7, it is characterised in that：The material extrusion driving device
Including the material extrusion driving motor being connected with stock screw one of them described and material extrusion retarder, the raker tooth of two stock screws
Wheel transmission.
9. granulated fertilizer reaction mixing single lead screw ex truding briquetting machine as claimed in claim 8, it is characterised in that：The plastotype plate with it is described
Stock guide is additionally provided between material extrusion passage, the stock guide is equipped with material guide hole corresponding with the material extrusion access port.
10. granulated fertilizer reaction mixing single lead screw ex truding briquetting machine as claimed in claim 9, it is characterised in that：The material guide hole it is straight
Footpath is gradually reduced along guide direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810030890.9A CN108031405A (en) | 2018-01-12 | 2018-01-12 | Granulated fertilizer reaction mixing single lead screw ex truding briquetting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810030890.9A CN108031405A (en) | 2018-01-12 | 2018-01-12 | Granulated fertilizer reaction mixing single lead screw ex truding briquetting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108031405A true CN108031405A (en) | 2018-05-15 |
Family
ID=62099432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810030890.9A Pending CN108031405A (en) | 2018-01-12 | 2018-01-12 | Granulated fertilizer reaction mixing single lead screw ex truding briquetting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108031405A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225066A (en) * | 2018-10-26 | 2019-01-18 | 赵旭 | A kind of agricultural fertilizer material automatic granulating device |
-
2018
- 2018-01-12 CN CN201810030890.9A patent/CN108031405A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225066A (en) * | 2018-10-26 | 2019-01-18 | 赵旭 | A kind of agricultural fertilizer material automatic granulating device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180515 |