CN216081065U - Counter-flow type feed particle cooling device - Google Patents
Counter-flow type feed particle cooling device Download PDFInfo
- Publication number
- CN216081065U CN216081065U CN202120911117.0U CN202120911117U CN216081065U CN 216081065 U CN216081065 U CN 216081065U CN 202120911117 U CN202120911117 U CN 202120911117U CN 216081065 U CN216081065 U CN 216081065U
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- CN
- China
- Prior art keywords
- air
- cooling
- pipe
- bin
- cooling bin
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- 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.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 88
- 239000002245 particle Substances 0.000 title abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 18
- 239000000498 cooling water Substances 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000000110 cooling liquid Substances 0.000 claims description 7
- 239000008188 pellet Substances 0.000 claims 6
- 238000004378 air conditioning Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 description 4
- 238000003915 air pollution Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Abstract
A counter-flow feed particle cooling device comprises a cooling bin, a top cover is arranged at the top of the cooling bin, a feeding pipe and a feeding hopper are arranged on the left side of the top cover, a blanking hopper, a blanking port and a supporting frame are arranged at the bottom of the cooling bin, the inner walls of both sides of the cooling bin are welded with material guide screen plates which are distributed in a vertically staggered manner in an inclined manner, an air distribution plate is arranged below the material guide screen plates, one side of the supporting frame is provided with an air blower, one side of the air blower is provided with an air guide pipe, the air guide pipe extends to the inside of the cooling bin, a plurality of spray heads are arranged on the air guide pipe, both ends of the air guide pipe are fixedly connected with an air supply pipe, the air supply pipe is communicated with the hollow cavity of the air distribution plate, the cooling bin is characterized in that a snake-shaped cooling water pipe is arranged in the inner wall of the cooling bin, an air suction cover is arranged at the top of the top cover, and an air suction pipe, an air suction fan and a dust collection box are arranged at the top of the air suction cover. The utility model improves the cooling uniformity and cooling efficiency, has the dust removal function and improves the quality of feed particles.
Description
Technical Field
The utility model relates to the technical field of feed processing equipment, in particular to a counter-flow type feed particle cooling device.
Background
The counterflow feed cooler adopts the counterflow cooling principle to blow and cool feed particles, adopts a unique slide valve type mechanism to discharge materials, is stable in operation, smooth in discharge, high in yield, good in cooling effect, high in automation degree, low in noise and convenient to maintain, widely adopts the machine type in foreign advanced countries, and is high-grade substitutional cooling equipment.
The existing feed cooler has some defects, the cooling is not uniform, the cooling efficiency is not high, a dust removal mechanism is lacked, and the generated dust easily causes air pollution and influences the quality of feed products.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a counter-flow feed particle cooling device aiming at the defects in the prior art, the design scheme improves the uniformity and the cooling efficiency of cooling, has a dust removal function, improves the quality of feed particles and solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a counter-flow feed particle cooling device comprises a cooling bin, wherein a top cover is arranged at the top of the cooling bin, a feed pipe is arranged on the left side of the top cover, the top of the feed pipe is fixedly connected with a feed hopper, a blanking hopper and a support frame are arranged at the bottom of the cooling bin, a blanking port is arranged at the bottom of the blanking hopper, guide screen plates which are distributed in a vertically staggered manner are welded on the inner walls of two sides of the cooling bin in an inclined manner, corresponding air distribution plates are arranged below the guide screen plates in parallel, one side of each air distribution plate is fixedly connected to the inner wall of the cooling bin, a cavity is arranged in each air distribution plate, a blower is arranged on one side of the support frame, an air guide pipe is arranged on one side of the blower and extends into the cooling bin, a plurality of spray heads are arranged on the air guide pipe, air supply pipes are fixedly connected at two ends of the air guide pipe and are communicated with the cavity of the air distribution plates, the cooling bin is characterized in that a snake-shaped cooling water pipe is arranged in the inner wall of the cooling bin, an air suction cover is arranged at the top of the top cover, an air suction pipe is fixedly connected to the top of the air suction cover, an air suction machine is arranged on the right side of the air suction pipe, and a dust collection box is arranged on the right side of the air suction machine.
Preferably, a vibration motor is arranged at the bottom of the material guiding screen plate.
Preferably, a cooling sleeve is arranged outside the air guide pipe, and cooling liquid is arranged in the inner wall of the cooling sleeve.
Preferably, a cooling layer is arranged on the outer side of the air distribution plate, cooling liquid is arranged in the cooling layer, and a mesh enclosure is arranged at the top of the air outlet on the top surface of the air distribution plate.
Preferably, one side of the bottom of the cooling water pipe is fixedly connected with a water inlet, and one side of the top of the cooling water pipe is fixedly connected with a water outlet.
Preferably, the front side of the cooling bin is provided with an access door, and the access door is provided with a transparent observation window.
Compared with the prior art, the utility model has the beneficial effects that:
firstly, the cooling efficiency and the cooling uniformity are improved by arranging the air blower, the air guide pipe, the spray head, the air supply pipe, the material guide screen plate and the air distribution plate, supplying air under the material guide plate and at the bottom of the cooling bin, arranging the cooling sleeve outside the air supply pipe, arranging the cooling layer on the outer layer of the air distribution plate, cooling the air blown out by the air blower, blowing the air blown out by the spray head at the bottom in the cooling bin along an S-shaped path from bottom to top, and combining water cooling with air cooling by arranging the snakelike cooling water pipe.
Secondly, the utility model is convenient to remove dust in the cooling bin by arranging the air suction cover, the air suction pipe, the air suction fan and the dust collection box, improves the quality of feed particles and prevents air pollution caused by dust overflow.
Drawings
FIG. 1 is a schematic overall sectional structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic structural view of an air distribution plate according to the present invention;
in the figure: 1. a cooling bin; 2. a top cover; 3. a feed pipe; 4. a feed hopper; 5. feeding a hopper; 51. a feeding port; 6. a support frame; 7. a material guiding screen plate; 71. a vibration motor; 8. a blower; 9. an air guide pipe; 91. a spray head; 92. cooling the sleeve; 10. an air supply pipe; 11. a wind distribution plate; 111. a cavity; 112. a cooling layer; 113. an air outlet; 114. a mesh enclosure; 12. a cooling water pipe; 13. a water inlet; 14. a water outlet; 15. an air suction hood; 16. an air suction pipe; 17. a suction fan; 18. a dust collection box; 19. an access door; 191. a transparent viewing window.
Detailed Description
The utility model is further described with reference to the following figures and examples. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Referring to fig. 1 to 3, a counter-flow type feed particle cooling device comprises a cooling bin 1, a top cover 2 is arranged at the top of the cooling bin 1, a feeding pipe 3 is arranged at the left side of the top cover 2, a feeding hopper 4 is fixedly connected to the top of the feeding pipe 3, a discharging hopper 5 and a supporting frame 6 are arranged at the bottom of the cooling bin 1, a discharging port 51 is arranged at the bottom of the discharging hopper 5, material guiding mesh plates 7 which are distributed in a vertically staggered manner are welded on the inner walls of the two sides of the cooling bin 1 in an inclined manner, corresponding air distribution plates 11 are arranged below the material guiding mesh plates 7 in parallel, one sides of the air distribution plates 11 are fixedly connected to the inner wall of the cooling bin 1, a cavity 111 is arranged in the air distribution plates 11, an air blower 8 is arranged at one side of the supporting frame 6, an air guide pipe 9 is arranged at one side of the air blower 8, the air guide pipe 9 extends into the cooling bin 1, a plurality of spray nozzles 91 are arranged on the air guide pipe 9, and air supply pipes 10 are fixedly connected to the two ends of the air guide pipe 9, the blast pipe 10 is communicated with the hollow cavity 111 of the air distribution plate 11, the snakelike cooling water pipe 12 is arranged in the inner wall of the cooling bin 1, the top of the top cover 2 is provided with an air suction cover 15, the top of the air suction cover 15 is fixedly connected with an air suction pipe 16, the right side of the air suction pipe 16 is provided with an air suction fan 17, and the right side of the air suction fan 17 is provided with a dust collection box 18.
Specifically, the vibrating motor 71 is arranged at the bottom of the material guiding screen plate 7, and when the feeding device is used, the vibrating motor 71 drives the material guiding screen plate 7 to vibrate, so that the uniformity of feed particle cooling is improved.
Specifically, a cooling jacket 92 is disposed outside the air guide duct 9, and a cooling liquid is disposed in an inner wall of the cooling jacket 92, so as to facilitate cooling of the air in the air guide duct 9.
Specifically, the cooling layer 112 is arranged on the outer side of the air distribution plate 11, cooling liquid is arranged in the cooling layer 112, a plurality of air outlets 113 are uniformly arranged on the top surface of the air distribution plate 11, and a mesh enclosure 114 is arranged at the top of each air outlet 113 to prevent the air outlets 113 from being blocked.
Specifically, one side fixedly connected with water inlet 13 in cooling water pipe 12 bottom, one side fixedly connected with delivery port 14 in cooling water pipe 12 top, during the use, the coolant liquid gets into cooling water pipe 12 from water inlet 13, flows out from delivery port 14, is convenient for cool off cooling bin 1.
Specifically, the front side of the cooling bin 1 is provided with an access door 19, and a transparent observation window 191 is arranged on the access door 19, so that observation and sampling are facilitated.
The working principle and the using process of the utility model are as follows: when the cooling device is used, feed particles to be cooled are added into a feed hopper 4, a vibration motor 71, an air blower 8 and a suction fan 17 are started, the feed particles enter a cooling bin 1 through a feed pipe 3, air blown out by the air blower 8 enters an air guide pipe 9 and is sprayed out from a spray head 91, the air blown out by the spray head 91 blows air in an S-shaped path from bottom to top in the cooling bin 1 to cool the feed particles, the air in the air guide pipe 9 enters an air distribution plate 11 through an air supply pipe 10 and is discharged out through an air outlet 113, the vibration motor 71 drives a material guide screen plate 7 to vibrate, the air distribution plate 11 cools the feed particles on the material guide screen plate 7, cooling liquid enters a cooling water pipe 12 from a water inlet 13 and flows out from a water outlet 14 to cool the cooling bin 1, the feed particles enter a discharging hopper 5 through the material guide screen plate 7 and are discharged from a material outlet 51, and the suction hood 15 sucks air inside the cooling bin 1, the dust enters the air suction pipe 16 along with the wind and finally enters the dust collection box 18 for collection.
The foregoing is a more detailed description of the utility model in connection with specific preferred embodiments and it is not intended that the utility model be limited to these specific details. For those skilled in the art to which the utility model pertains, several simple deductions or substitutions can be made without departing from the spirit of the utility model, and all shall be considered as belonging to the protection scope of the utility model.
Claims (6)
1. A counter-flow feed pellet cooling device, includes cooling bin (1), its characterized in that: the top of the cooling bin (1) is provided with a top cover (2), the left side of the top cover (2) is provided with a feeding pipe (3), the top of the feeding pipe (3) is fixedly connected with a feeding hopper (4), the bottom of the cooling bin (1) is provided with a blanking hopper (5) and a support frame (6), the bottom of the blanking hopper (5) is provided with a blanking port (51), the inner walls of two sides of the cooling bin (1) are obliquely welded with material guide screen plates (7) which are distributed in a vertically staggered manner, corresponding air distribution plates (11) are arranged below the material guide screen plates (7) in parallel, one side of each air distribution plate (11) is fixedly connected to the inner wall of the cooling bin (1), a cavity (111) is arranged in each air distribution plate (11), one side of the support frame (6) is provided with an air blower (8), one side of each air blower (8) is provided with an air guide pipe (9), and each air guide pipe (9) extends into the cooling bin (1), the improved air-conditioning cooling device is characterized in that a plurality of spray heads (91) are arranged on the air guide pipe (9), air supply pipes (10) are fixedly connected to two ends of the air guide pipe (9), the air supply pipes (10) are communicated with hollow cavities (111) of the air distribution plate (11), a snakelike cooling water pipe (12) is arranged in the inner wall of the cooling bin (1), an air suction hood (15) is arranged at the top of the top cover (2), an air suction pipe (16) is fixedly connected to the top of the air suction hood (15), an air suction fan (17) is arranged on the right side of the air suction pipe (16), and a dust collection box (18) is arranged on the right side of the air suction fan (17).
2. A counter flow feed pellet cooling apparatus as claimed in claim 1 wherein: and a vibration motor (71) is arranged at the bottom of the material guide screen plate (7).
3. A counter flow feed pellet cooling apparatus as claimed in claim 1 wherein: and a cooling sleeve (92) is arranged on the outer side of the air guide pipe (9), and cooling liquid is arranged in the inner wall of the cooling sleeve (92).
4. A counter flow feed pellet cooling apparatus as claimed in claim 1 wherein: the cooling layer (112) is arranged on the outer side of the air distribution plate (11), cooling liquid is arranged in the cooling layer (112), and a mesh enclosure (114) is arranged at the top of an air outlet (113) on the top surface of the air distribution plate (11).
5. A counter flow feed pellet cooling apparatus as claimed in claim 1 wherein: one side of the bottom of the cooling water pipe (12) is fixedly connected with a water inlet (13), and one side of the top of the cooling water pipe (12) is fixedly connected with a water outlet (14).
6. A counter flow feed pellet cooling apparatus as claimed in claim 1 wherein: an access door (19) is arranged on the front side of the cooling bin (1), and a transparent observation window (191) is arranged on the access door (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120911117.0U CN216081065U (en) | 2021-04-29 | 2021-04-29 | Counter-flow type feed particle cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120911117.0U CN216081065U (en) | 2021-04-29 | 2021-04-29 | Counter-flow type feed particle cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216081065U true CN216081065U (en) | 2022-03-18 |
Family
ID=80635320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120911117.0U Expired - Fee Related CN216081065U (en) | 2021-04-29 | 2021-04-29 | Counter-flow type feed particle cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216081065U (en) |
-
2021
- 2021-04-29 CN CN202120911117.0U patent/CN216081065U/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: 20220318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |