CN219784663U - Rotary extrusion granulating equipment for pesticide water dispersible granule - Google Patents
Rotary extrusion granulating equipment for pesticide water dispersible granule Download PDFInfo
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- CN219784663U CN219784663U CN202320260957.4U CN202320260957U CN219784663U CN 219784663 U CN219784663 U CN 219784663U CN 202320260957 U CN202320260957 U CN 202320260957U CN 219784663 U CN219784663 U CN 219784663U
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- extrusion
- box
- water dispersible
- rotating shaft
- fixedly connected
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- 238000001125 extrusion Methods 0.000 title claims abstract description 54
- 239000000575 pesticide Substances 0.000 title claims abstract description 20
- 239000004562 water dispersible granule Substances 0.000 title claims abstract description 20
- 238000004378 air conditioning Methods 0.000 claims abstract description 23
- 238000001816 cooling Methods 0.000 claims abstract description 20
- 238000005469 granulation Methods 0.000 claims abstract description 12
- 230000003179 granulation Effects 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims description 14
- 230000009467 reduction Effects 0.000 claims description 10
- 238000005453 pelletization Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000002245 particle Substances 0.000 abstract description 8
- 238000007599 discharging Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Glanulating (AREA)
Abstract
The utility model discloses a rotary extrusion granulating device for pesticide water dispersible granules, which comprises a box body, an extrusion granulating device, a discharging disc, a driving mechanism and a cold air supply device, and is characterized in that: one side fixedly connected with mount of box, extrusion prilling granulator installs in the inboard of mount, ejection of compact dish fixedly connected with in one side of box, the top fixedly connected with cooling cavity of ejection of compact dish, a plurality of gas pockets towards extrusion prilling granulator are seted up on the surface of cooling cavity, air conditioning supply device fixed mounting is in the inside of box and lets in the air conditioning towards the cooling cavity. The utility model can adjust the extrusion rotating speed, reduce the heat generated during extrusion granulation, blow away particles by cold air, reduce the surface temperature of a screen, avoid particle adhesion and improve the quality and the quality of products.
Description
Technical Field
The utility model relates to the technical field of pesticide water dispersible granule manufacturing, in particular to a rotary extrusion granulating device for pesticide water dispersible granules.
Background
The pesticide water dispersible granule has a significant position in the pesticide preparation industry and is an irreplaceable dosage form. However, certain limitations exist in the production and processing, and the low-melting-point water-soluble raw material becomes a barrier for processing the water dispersible granule, so that the difficulty in overcoming is high.
The existing processing equipment has the problems that the extrusion granulation rotating speed is difficult to adjust, a cooling device is not provided, heat is generated by friction between materials and an extrusion knife in the granulation process, and phenomena of unsmooth granulation, dead particles and the like occur when the temperature of the materials is too high; meanwhile, the phenomena of material melting, particle adhesion, non-forming and the like of the water-soluble product with low melting point are easy to occur, so that the production efficiency is influenced, and the appearance of the product is influenced.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model aims to provide a rotary extrusion granulating device for pesticide water dispersible granules.
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides a rotatory extrusion granulation equipment of pesticide water dispersible granule, includes box, extrusion granulation device, discharge plate, actuating mechanism and air conditioning supply device, its characterized in that: one side fixedly connected with mount of box, extrusion prilling granulator installs in the inboard of mount, ejection of compact dish fixedly connected with in one side of box, the top fixedly connected with cooling cavity of ejection of compact dish, a plurality of gas pockets towards extrusion prilling granulator are seted up on the surface of cooling cavity, air conditioning supply device fixed mounting is in the inside of box and lets in the air conditioning towards the cooling cavity.
As a further description of the above technical solution: the extrusion granulating device comprises a discharging opening, a granulating net ring, a rotating shaft A and an extrusion knife, wherein a fixing ring is fixedly sleeved on the outer side of the granulating net ring and fixedly connected to a fixing frame through a nut, the discharging opening is communicated with the upper side of the granulating net ring, the rotating shaft A is rotationally connected to the inner bottom wall of a box body, the top end of the rotating shaft A sequentially penetrates through the box body and a discharging disc and extends to the inner side of the granulating net ring, and the extrusion knife is located on the inner side of the granulating net ring and sleeved on the outer side of the rotating shaft A.
As a further description of the above technical solution: the extrusion knife comprises an arc-shaped knife and a straight knife, and the arc-shaped knife and the straight knife are fixedly sleeved on the outer side of the rotating shaft A from top to bottom and are positioned on the inner side of the granulating net ring.
As a further description of the above technical solution: the air conditioning supply device comprises an air pressure regulating valve, an air inlet pipe and an air outlet pipe, wherein the air pressure regulating valve is arranged in the box body, two ends of the air pressure regulating valve are respectively communicated with the air inlet pipe and the air outlet pipe, the air inlet pipe penetrates through and extends to the outer side of the box body and is connected with air conditioning equipment, and one end of the air outlet pipe, which is far away from the air pressure regulating valve, is communicated with the cooling cavity.
As a further description of the above technical solution: the driving mechanism comprises a motor, a rotating shaft B, two driving turntables, a driving belt and two reduction gears, wherein the motor is fixedly arranged on the inner side wall of the box body, the rotating shaft B is rotationally connected between the inner top wall and the inner bottom wall of the box body, the two driving turntables are fixedly sleeved on the output shaft of the motor and the outer side of the rotating shaft B respectively, the driving belt is connected between the two driving turntables in a transmission mode, and the two reduction gears are meshed with each other and fixedly sleeved on the outer sides of the rotating shaft A and the rotating shaft B respectively.
As a further description of the above technical solution: the two driving turntables are multi-stage belt pulleys, and the diameters of the two driving turntables are gradually increased from top to bottom.
As a further description of the above technical solution: the bottom of box fixedly connected with a plurality of pulleys that have the brake, the left side fixedly connected with push rod of box.
Compared with the prior art, the utility model has the advantages that:
this scheme provides the drive force for the rotation of extrusion sword through actuating mechanism to the rotational speed is adjustable, can reduce the heat that produces when extrusion granulation when reducing the rotational speed, and at extrusion granulation's in-process, intake pipe and air conditioning equipment are connected, make in the accessible outlet duct lets in the cooling cavity, and blow out towards the pelletization guipure by the gas pocket, the granule is blown away to the cold air, reduces pelletization guipure surface temperature, avoids the granule to glue, improves product quality and quality.
Drawings
Fig. 1 is a schematic perspective view of a rotary extrusion granulating device for pesticide water dispersible granules;
fig. 2 is a schematic diagram of a partial sectional structure of a rotary extrusion granulating device for pesticide water dispersible granules;
fig. 3 is an enlarged schematic view of the structure of the pesticide water dispersible granule rotary extrusion granulating device at a position A in fig. 2.
The reference numerals in the figures illustrate:
1. a case; 2. a discharge tray; 3. a fixing frame; 4. a cooling cavity; 5. air holes; 6. a feed opening; 7. granulating the net ring; 8. a rotating shaft A; 9. an extrusion knife; 10. a fixing ring; 11. an air inlet pipe; 12. an air outlet pipe; 13. a motor; 14. a rotating shaft B; 15. driving a turntable; 16. a drive belt; 17. a reduction gear; 18. an air pressure regulating valve.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model;
referring to fig. 1 to 3, in the present utility model, a rotary extrusion granulating apparatus for pesticide water dispersible granule comprises a box 1, an extrusion granulating device, a discharge tray 2, a driving mechanism and a cold air supply device, and is characterized in that: one side fixedly connected with mount 3 of box 1, extrusion prilling granulator installs in the inboard of mount 3, and ejection of compact dish 2 fixedly connected with in one side of box 1, the top fixedly connected with cooling cavity 4 of ejection of compact dish 2, a plurality of gas pockets 5 towards extrusion prilling granulator are seted up on the surface of cooling cavity 4, and air conditioning supply device fixed mounting is in the inside of box 1 and lets in the air conditioning towards cooling cavity 4.
Please refer to fig. 2 and 3, wherein: the extrusion granulating device comprises a discharging opening 6, a granulating net ring 7, a rotating shaft A8 and an extrusion knife 9, wherein a fixing ring 10 is fixedly sleeved on the outer side of the granulating net ring 7, the fixing ring 10 is fixedly connected onto a fixing frame 3 through a nut, the discharging opening 6 is communicated with the upper side of the granulating net ring 7, the rotating shaft A8 is rotationally connected onto the inner bottom wall of the box body 1, the top end of the rotating shaft A8 sequentially penetrates through the box body 1 and the discharging disc 2 and extends to the inner side of the granulating net ring 7, and the extrusion knife 9 is positioned on the inner side of the granulating net ring 7 and sleeved on the outer side of the rotating shaft A8.
Please refer to fig. 3, wherein: the extrusion knife 9 comprises an arc-shaped knife and a straight knife, and the arc-shaped knife and the straight knife are fixedly sleeved on the outer side of the rotating shaft A8 from top to bottom and are positioned on the inner side of the granulating net ring 7.
Please refer to fig. 2, wherein: the air conditioning supply device comprises an air pressure regulating valve 18, an air inlet pipe 11 and an air outlet pipe 12, wherein the air pressure regulating valve 18 is arranged in the box body 1, two ends of the air pressure regulating valve 18 are respectively communicated with the air inlet pipe 11 and the air outlet pipe 12, the air inlet pipe 11 penetrates through and extends to the outer side of the box body 1 and is connected with air conditioning equipment, one end, far away from the air pressure regulating valve 18, of the air outlet pipe 12 is communicated with the cooling cavity 4, the air conditioning can be introduced into the cooling cavity 4 through the air outlet pipe 12 and is sprayed out from the air holes 5 towards the granulating net ring 7, and the air is blown away from particles, so that the surface temperature of the granulating net ring 7 is reduced, the adhesion of the particles is avoided, and the quality of products are improved.
Please refer to fig. 2, wherein: the driving mechanism comprises a motor 13, a rotating shaft B14, two driving turntables 15, a driving belt 16 and two reduction gears 17, wherein the motor 13 is fixedly arranged on the inner side wall of the box body 1, the rotating shaft B14 is rotationally connected between the inner top wall and the inner bottom wall of the box body 1, the two driving turntables 15 are respectively fixedly sleeved on the output shaft of the motor 13 and the outer side of the rotating shaft B14, the driving belt 16 is in transmission connection between the two driving turntables 15, the two reduction gears 17 are meshed with each other and are respectively fixedly sleeved on the outer sides of the rotating shaft A8 and the rotating shaft B14, one driving turntable 15 is driven to rotate through the motor 13, the other driving turntable 15 is driven to rotate through the driving belt 16, and the rotating shaft B14 can drive the rotating shaft A8 to rotate through the two reduction gears 17 so as to provide driving force for the rotation of the extruding knife 9.
Please refer to fig. 3, wherein: the two driving turntables 15 are multi-stage belt pulleys, the diameters of the two driving turntables 15 are gradually increased from top to bottom, the driving turntables 15 are multi-stage belt pulleys, and the driving belt 16 is installed at different stages at different rotating speeds, so that the extrusion rotating speed can be adjusted.
Please refer to fig. 1, wherein: the bottom fixedly connected with of box 1 has a plurality of pulleys of brake, and the left side fixedly connected with push rod of box 1 can be convenient for equipment to remove.
Working principle: one of the driving turntables 15 is driven to rotate by the motor 13, the other driving turntable 15 is driven to rotate the rotating shaft B14 under the transmission of the driving belt 16, the rotating shaft B14 can drive the rotating shaft A8 to rotate through the two reduction gears 17 to provide driving force for the rotation of the extrusion knife 9, in the process, the rotating speed of the motor 13 is adjustable, the two reduction gears 17 are matched, meanwhile, the driving turntables 15 are multi-stage belt pulleys, the rotating speeds of the driving belts 16 are different when being arranged at different stages, so that the extrusion rotating speed can be adjusted, and the heat generated during extrusion granulation is reduced; in the extrusion granulation process, the air inlet pipe 11 is connected with air conditioning equipment, the air conditioning equipment provides air conditioning, the air pressure is controlled by the air pressure regulating valve 18, the air conditioning can be introduced into the cooling cavity 4 through the air outlet pipe 12 and is sprayed out towards the granulating net ring 7 through the air holes 5, the particles are blown away by the air conditioning, the surface temperature of the granulating net ring 7 is reduced, the adhesion of the particles is avoided, and the product quality is improved.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (7)
1. The utility model provides a rotatory extrusion granulation equipment of pesticide water dispersible granule, includes box (1), extrusion granulation device, discharge plate (2), actuating mechanism and air conditioning supply device, its characterized in that: one side fixedly connected with mount (3) of box (1), extrusion prilling granulator installs in the inboard of mount (3), ejection of compact dish (2) fixedly connected with in one side of box (1), the top fixedly connected with cooling cavity (4) of ejection of compact dish (2), a plurality of gas pockets (5) towards extrusion prilling granulator are seted up on the surface of cooling cavity (4), air conditioning supply device fixed mounting is in the inside of box (1) and lets in the air conditioning towards cooling cavity (4).
2. The pesticide water dispersible granule rotary extrusion granulating device according to claim 1, wherein: extrusion prilling granulator is including feed opening (6), pelletization guipure (7), pivot A (8) and extrusion sword (9), fixed ring (10) have been cup jointed in the outside of pelletization guipure (7), fixed ring (10) pass through nut fixed connection on mount (3), feed opening (6) communicate in the top of pelletization guipure (7), pivot A (8) rotate and connect on the interior diapire of box (1), the top of pivot A (8) runs through box (1) and discharge disc (2) in proper order and extends to the inboard of pelletization guipure (7), extrusion sword (9) are located the inboard of pelletization guipure (7) and cup joint in the outside of pivot A (8).
3. The pesticide water dispersible granule rotary extrusion granulating device according to claim 2, wherein: the extrusion knife (9) comprises an arc-shaped knife and a straight knife, and the arc-shaped knife and the straight knife are fixedly sleeved on the outer side of the rotating shaft A (8) from top to bottom and are positioned on the inner side of the granulating net ring (7).
4. The pesticide water dispersible granule rotary extrusion granulating device according to claim 1, wherein: the air conditioning supply device comprises an air pressure regulating valve (18), an air inlet pipe (11) and an air outlet pipe (12), wherein the air pressure regulating valve (18) is arranged inside the box body (1), two ends of the air pressure regulating valve (18) are respectively communicated with the air inlet pipe (11) and the air outlet pipe (12), the air inlet pipe (11) penetrates through and extends to the outer side of the box body (1) and is connected with air conditioning equipment, and one end, far away from the air pressure regulating valve (18), of the air outlet pipe (12) is communicated with the cooling cavity (4).
5. The pesticide water dispersible granule rotary extrusion granulating device according to claim 1, wherein: the driving mechanism comprises a motor (13), a rotating shaft B (14), two driving turntables (15), a driving belt (16) and two reduction gears (17), wherein the motor (13) is fixedly arranged on the inner side wall of the box body (1), the rotating shaft B (14) is rotationally connected between the inner top wall and the inner bottom wall of the box body (1), the two driving turntables (15) are respectively fixedly sleeved on the output shaft of the motor (13) and the outer side of the rotating shaft B (14), the driving belt (16) is in transmission connection with the two driving turntables (15), and the two reduction gears (17) are meshed with each other and are respectively fixedly sleeved on the outer sides of the rotating shaft A (8) and the rotating shaft B (14).
6. The pesticide water dispersible granule rotary extrusion granulating apparatus as set forth in claim 5, wherein: the two driving turntables (15) are multi-stage belt pulleys, and the diameters of the two driving turntables (15) are gradually increased from top to bottom.
7. The pesticide water dispersible granule rotary extrusion granulating device according to claim 1, wherein: the bottom of the box body (1) is fixedly connected with a plurality of pulleys with brakes, and the left side of the box body (1) is fixedly connected with a push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320260957.4U CN219784663U (en) | 2023-02-21 | 2023-02-21 | Rotary extrusion granulating equipment for pesticide water dispersible granule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320260957.4U CN219784663U (en) | 2023-02-21 | 2023-02-21 | Rotary extrusion granulating equipment for pesticide water dispersible granule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219784663U true CN219784663U (en) | 2023-10-03 |
Family
ID=88152942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320260957.4U Active CN219784663U (en) | 2023-02-21 | 2023-02-21 | Rotary extrusion granulating equipment for pesticide water dispersible granule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219784663U (en) |
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2023
- 2023-02-21 CN CN202320260957.4U patent/CN219784663U/en active Active
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