CN215464226U - Compound fertilizer prilling granulator - Google Patents
Compound fertilizer prilling granulator Download PDFInfo
- Publication number
- CN215464226U CN215464226U CN202121278432.0U CN202121278432U CN215464226U CN 215464226 U CN215464226 U CN 215464226U CN 202121278432 U CN202121278432 U CN 202121278432U CN 215464226 U CN215464226 U CN 215464226U
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- Prior art keywords
- pipeline
- discharge
- granulation
- granulating
- barrel
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 32
- 150000001875 compounds Chemical class 0.000 title claims abstract description 29
- 238000007599 discharging Methods 0.000 claims abstract description 36
- 238000005469 granulation Methods 0.000 claims description 67
- 230000003179 granulation Effects 0.000 claims description 67
- 238000012216 screening Methods 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 27
- 238000010438 heat treatment Methods 0.000 claims description 5
- 230000001172 regenerating effect Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000008187 granular material Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Fertilizers (AREA)
Abstract
The utility model relates to the technical field of compound fertilizer production equipment, in particular to a compound fertilizer granulating device which comprises a granulating barrel, wherein a granulating tube is arranged on a granulating support, a limiting ring is arranged in the granulating barrel, a granulating barrel is rotatably arranged in the limiting ring, a first discharging hopper and a second discharging hopper are sequentially arranged below the granulating barrel from left to right, a feeding hopper is arranged at the top of the granulating barrel, a feeding pipeline is arranged below the feeding hopper, and the output end of the feeding pipeline extends to the inside of the granulating barrel. The compound fertilizer granulating device provided by the utility model improves the granulating efficiency of the compound fertilizer.
Description
Technical Field
The utility model relates to the technical field of compound fertilizer production equipment, in particular to a compound fertilizer granulation device.
Background
The compound fertilizer is a chemical fertilizer containing two or more nutrient elements, has the advantages of high nutrient content, few side components, good physical properties and the like, and plays an important role in balancing fertilization, improving the utilization rate of the fertilizer and promoting the high and stable yield of crops. The compound fertilizer needs to be granulated in the production process, and the granulation of the compound fertilizer is beneficial to the slow release of nutrient elements in the fertilizer and is convenient to spread. The existing compound fertilizer granulation device can feed materials only by stopping rotating in the granulation process, and the rotation speed of a granulation roller in the granulation process is low, so that the granulation efficiency is low.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is as follows: the utility model provides a compound fertilizer granulating device, which improves the granulating efficiency of compound fertilizers.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a compound fertilizer granulating device comprises a granulating barrel, wherein the granulating barrel is arranged on a granulating support, a limiting ring is arranged in the granulating barrel, a granulating barrel body is rotatably arranged in the limiting ring, a first discharging funnel and a second discharging funnel are sequentially arranged below the granulating barrel body from left to right, a feeding funnel is arranged at the top of the granulating barrel, a feeding pipeline is arranged below the feeding funnel, and the output end of the feeding pipeline extends into the granulating barrel body;
a first discharge pipeline is arranged below the first discharge funnel, a first discharge funnel is arranged below the first discharge pipeline, a second discharge pipeline is arranged below the second discharge funnel, a second discharge funnel is arranged below the second discharge pipeline, a first electric valve is arranged on the first discharge pipeline, and a second electric valve is arranged on the second discharge pipeline;
a first discharge pipeline is arranged below the first discharge hopper, a second discharge pipeline is arranged below the second discharge hopper, and the output end of the second discharge pipeline is connected with the first discharge pipeline;
a granulation rotating motor is vertically arranged below the granulation barrel, a rotor of the granulation rotating motor is connected with the bottom of the granulation barrel, and a feed back chute is arranged on the right side of the granulation support.
And a screening device is arranged below the first discharge pipeline, and a material lifting and regenerating device is arranged on the right side of the granulation barrel.
As an improvement: a plurality of heating wires are arranged between the inner wall and the outer wall of the granulation cylinder body.
As an improvement: the screening device is including the screening box, the top and the first discharge pipeline of screening box link to each other the inside of screening box is equipped with a screening mesh board, and its bottom is equipped with the third discharge pipeline the left side of screening box is equipped with a vibration ejection of compact motor.
As an improvement: carry material regenerating unit and carry the material machine including the auger, the auger is carried the material volume and is installed on the right side of granulation bucket, the right-hand member of screening mesh board extends to the pan feeding mouth department that the auger carried the material machine through the feed back chute the exit that the auger carried the material machine is equipped with fourth ejection of compact pipeline, fourth ejection of compact pipeline is slope form setting, just in the output of fourth ejection of compact pipeline extends to the storage silo the below of storage silo is equipped with fifth ejection of compact pipeline, the output and the pan feeding pipeline of fifth ejection of compact pipeline link to each other.
In conclusion, the utility model has the following beneficial effects:
the utility model provides a compound fertilizer granulating device, firstly, compound fertilizer raw materials are placed into a granulating barrel through a feeding hopper and a feeding pipeline, a granulating rotating motor is started to drive the granulating barrel to carry out rapid rotary granulation, after granulation is finished, a first electric valve and a second electric valve are started to discharge compound fertilizer granules onto a screening mesh plate on a screening box body through a first discharging hopper, a first discharging pipeline, a first discharging hopper and a first discharging pipeline in sequence, or a product with qualified granulating particle size is discharged onto a screening mesh plate on the screening box body through a second discharging hopper, a second discharging pipeline, a second discharging hopper, a second discharging pipeline and the first discharging pipeline, a vibrating discharging motor is started, the product with qualified granulating particle size falls into a third discharging pipeline through the screening mesh plate and is discharged, the product with unqualified granulating particle size flows into a packing auger material lifting machine through a material returning chute, send into the fourth ejection of compact pipeline under the effect of material machine is carried to the auger, then carry out crushing again in flowing into the storage silo through fourth ejection of compact pipeline, smash and accomplish back through fifth ejection of compact pipeline, the pan feeding pipeline flows into the granulation barrel and carries out granulation again, make the device need not stall through above setting and can realize the action of feeding in raw material again to unqualified material, and granulation process accessible control granulation rotates the rotational speed of motor and realizes quick granulation, compound fertilizer's granulation efficiency has been improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the embodiments or the description of the prior art will be briefly described below.
FIG. 1 is a schematic diagram of the overall structure of a compound fertilizer granulation apparatus;
wherein: 1. a granulation barrel; 2. a granulation support; 3. a limiting ring; 4. a granulation cylinder; 5. a first discharge hopper; 6. a second discharge hopper; 7. a feeding funnel; 8. a feeding pipeline; 9. a first discharge conduit; 10. a first discharge hopper; 11. a second discharge pipe; 12. a second discharge hopper; 13. a first electrically operated valve; 14. a second electrically operated valve; 15. a first discharge conduit; 16. a second discharge conduit; 17. a granulation rotating motor; 18. a feed back chute; 19. heating wires; 20. screening the box body; 21. screening the mesh plate; 22. a third discharge pipe; 23. a vibration discharging motor; 24. carrying out screw conveyer material lifting; 25. a fourth discharge pipe; 26. a storage bin; 27. and a fifth discharge pipeline.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, a compound fertilizer granulation apparatus includes a granulation barrel 1, a granulation tube is disposed on a granulation support 2, a limiting ring 3 is disposed in the granulation barrel 1, a granulation barrel 4 is rotatably disposed in the limiting ring 3, a first discharge funnel 5 and a second discharge funnel 6 are sequentially disposed below the granulation barrel 4 from left to right, a feeding funnel 7 is disposed at the top of the granulation barrel 1, a feeding pipeline 8 is disposed below the feeding funnel 7, and an output end of the feeding pipeline 8 extends to the inside of the granulation barrel 4.
A first discharge pipeline 9 is arranged below the first discharge funnel 5, a first discharge funnel 10 is arranged below the first discharge pipeline 9, a second discharge pipeline 11 is arranged below the second discharge funnel 6, a second discharge funnel 12 is arranged below the second discharge pipeline 11, a first electric valve 13 is arranged on the first discharge pipeline 9, and a second electric valve 14 is arranged on the second discharge pipeline 11;
a first discharge pipeline 15 is arranged below the first discharge funnel 10, a second discharge pipeline 16 is arranged below the second discharge funnel 12, and the output end of the second discharge pipeline is connected with the first discharge pipeline 15;
a granulation rotating motor 17 is vertically arranged below the granulation barrel 1, a rotor of the granulation rotating motor 17 is connected with the bottom of the granulation barrel 4, and a feed back chute 18 is arranged on the right side of the granulation support 2.
A screening device is arranged below the first discharging pipeline 15, and a material lifting and reproducing device is arranged on the right side of the granulation barrel 1.
A plurality of heating wires 19 are arranged between the inner wall and the outer wall of the granulation cylinder 4, and the heating wires 19 ensure that the inside of the granulation cylinder 4 keeps proper temperature and can prevent materials from being adhered to the inner wall.
The screening device comprises a screening box body 20, the top of the screening box body 20 is connected with a first discharging pipeline 15, a screening mesh plate 21 is arranged inside the screening box body 20, a third discharging pipeline 22 is arranged at the bottom of the screening box body, and a vibration discharging motor 23 is arranged on the left side of the screening box body 20. Carry material regenerating unit and carry material machine 24 including the auger, the auger is carried the material volume and is installed on the right side of granulation bucket 1, the right-hand member of screening mesh board 21 extends to the pan feeding mouth department of auger material machine 24 through feed back chute 18, the exit at auger material machine 24 is equipped with fourth ejection of compact pipeline 25, fourth ejection of compact pipeline 25 is the slope form setting, and in fourth ejection of compact pipeline 25's output extended to storage silo 26, be equipped with fifth ejection of compact pipeline 27 in storage silo 26's below, fifth ejection of compact pipeline 27's output links to each other with pan feeding pipeline 8.
The working principle is as follows: firstly, compound fertilizer raw materials are placed into a granulation cylinder body 4 through a feeding hopper 7 and a feeding pipeline 8, a granulation rotation motor 17 is started to drive the granulation cylinder body 4 to carry out rapid rotation granulation, after granulation is finished, a first electric valve 13 and a second electric valve 14 are started to discharge compound fertilizer granules onto a screening mesh plate 21 on a screening box body 20 through a first discharging hopper 5, a first discharging pipeline 9, a first discharging hopper 10 and a first discharging pipeline 15 in sequence, or the compound fertilizer granules are discharged onto the screening mesh plate 21 on the screening box body 20 through a second discharging hopper 6, a second discharging pipeline 11, a second discharging hopper 12, a second discharging pipeline 16 and a first discharging pipeline 15, a vibration discharging motor 23 is started, products with qualified granulation grain sizes fall into a third discharging pipeline 22 through the screening mesh plate 21 to be discharged, products with unqualified granulation grain sizes flow into a packing auger 24 through a return chute 18, send into fourth ejection of compact pipeline 25 under the effect of material machine 24 is carried to the auger, then carry out crushing again in flowing into storage silo 26 through fourth ejection of compact pipeline 25, smash and accomplish the back through fifth ejection of compact pipeline 27, the pan feeding pipeline 8 flows into granulation barrel 4 and carries out granulation again, make the device need not stall through above setting and can realize the action of feeding in raw material again to unqualified material, and granulation process accessible control granulation rotates the rotational speed of motor 17 and realizes quick granulation, the granulation efficiency of compound fertilizer has been improved.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will appreciate that; modifications to the specific embodiments of the utility model or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the utility model as defined by the appended claims.
Claims (4)
1. A compound fertilizer granulating device is characterized by comprising a granulating barrel, wherein the granulating barrel is arranged on a granulating support, a limiting ring is arranged in the granulating barrel, a granulating barrel is rotatably arranged in the limiting ring, a first discharging funnel and a second discharging funnel are sequentially arranged below the granulating barrel from left to right, a feeding funnel is arranged at the top of the granulating barrel, a feeding pipeline is arranged below the feeding funnel, and the output end of the feeding pipeline extends to the inside of the granulating barrel;
a first discharge pipeline is arranged below the first discharge funnel, a first discharge funnel is arranged below the first discharge pipeline, a second discharge pipeline is arranged below the second discharge funnel, a second discharge funnel is arranged below the second discharge pipeline, a first electric valve is arranged on the first discharge pipeline, and a second electric valve is arranged on the second discharge pipeline;
a first discharge pipeline is arranged below the first discharge hopper, a second discharge pipeline is arranged below the second discharge hopper, and the output end of the second discharge pipeline is connected with the first discharge pipeline;
a granulation rotating motor is vertically arranged below the granulation barrel, a rotor of the granulation rotating motor is connected with the bottom of the granulation barrel, and a feed back chute is arranged on the right side of the granulation support;
and a screening device is arranged below the first discharge pipeline, and a material lifting and regenerating device is arranged on the right side of the granulation barrel.
2. A compound fertilizer granulation apparatus as defined in claim 1, wherein a plurality of heating wires are provided between the inner and outer walls of the granulation barrel.
3. A compound fertilizer granulating device as claimed in claim 1, wherein the screening device includes a screening box body, the top of the screening box body is connected with the first discharging pipeline, a screening mesh plate is arranged in the screening box body, a third discharging pipeline is arranged at the bottom of the screening box body, and a vibrating discharging motor is arranged on the left side of the screening box body.
4. A compound fertilizer prilling granulator of claim 3, characterized in that, carry material regenerating unit to carry the material machine including the auger, the auger is carried the material and is amassed and install the right side at the prilling bucket, the right-hand member of screening mesh board extends to the pan feeding mouth department that the auger carried the material machine through the feed back chute the exit that the auger carried the material machine is equipped with fourth ejection of compact pipeline, fourth ejection of compact pipeline is the slope form setting, just in the output of fourth ejection of compact pipeline extends to the storage silo the below of storage silo is equipped with fifth ejection of compact pipeline, the output and the pan feeding pipeline of fifth ejection of compact pipeline link to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121278432.0U CN215464226U (en) | 2021-06-08 | 2021-06-08 | Compound fertilizer prilling granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121278432.0U CN215464226U (en) | 2021-06-08 | 2021-06-08 | Compound fertilizer prilling granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215464226U true CN215464226U (en) | 2022-01-11 |
Family
ID=79783911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121278432.0U Expired - Fee Related CN215464226U (en) | 2021-06-08 | 2021-06-08 | Compound fertilizer prilling granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215464226U (en) |
-
2021
- 2021-06-08 CN CN202121278432.0U patent/CN215464226U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220111 |