CN211216802U - Air cooling device for grain processing - Google Patents
Air cooling device for grain processing Download PDFInfo
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- CN211216802U CN211216802U CN201922126596.0U CN201922126596U CN211216802U CN 211216802 U CN211216802 U CN 211216802U CN 201922126596 U CN201922126596 U CN 201922126596U CN 211216802 U CN211216802 U CN 211216802U
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Abstract
The utility model relates to the technical field of grain processing, in particular to an air cooling device for grain processing, which comprises a storage bin, a feed pipe, a funnel, a ventilation box, a screen, a dust collection fan, a dust box, a stirring device, a fixing frame, an air cooler and a placing plate, wherein the funnel is communicated with the storage bin through the feed pipe, the left side and the right side of the screen are respectively connected with the upper area of the left end and the upper area of the right end of the inner wall of the storage bin, the ventilation box is positioned in the storage bin, the top end of the ventilation box is contacted with the middle part of the bottom end of the screen, the bottom end of the ventilation box is connected with the middle part of the inner wall of the bottom side of the storage bin, the front end and the rear end of the ventilation box are respectively connected with the inner wall of the front side and the inner wall of the rear side of the storage bin, the ventilation box is matched with the screen, improve the practicality, grain piles up too much in the feed bin, and convenient even cooling reduces the limitation.
Description
Technical Field
The utility model relates to a grain processing technology field specifically is an air cooling unit for grain processing.
Background
As is known, grain processing refers to an operation activity of converting raw grains into semi-finished grains and finished grains or converting semi-finished grains into finished grains, and after rice hulls are just taken out of a machine, because the rice grains have higher temperature, the rice grains directly enter a packaging workshop to reduce the quality of the rice grains, so that the grains need to be cooled.
Through the retrieval, chinese patent is CN 201520032344.0's utility model patent discloses an air cooling device for grain processing, including the feed bin, the air-supply line of being connected with the feed bin with go out the wind storehouse, the feed bin is by supreme storage section, cooling zone, sieve material section and the feed inlet of being equipped with in proper order down, the air-supply line all communicates with the cooling zone with going out the wind storehouse, still is equipped with the air exhauster in the air-supply line, the utility model discloses when using, grain passes through the feed inlet and gets into and sieves in the material section, and grain after the screening mixes with the cold wind that the air-supply line got into when passing through the cooling zone to realize the cooling of grain, hot-blast through going out the wind storehouse after the cooling and retrieve, in order to realize hot-blast.
The above patent found in use that it also had the following problems: air cooling unit for grain processing discovers in use that directly pours grain into the feed bin, is adulterating more impurity in the grain, influences follow-up processing, leads to the practicality lower, and grain piles up too much in the feed bin, and inconvenient even cooling leads to its use limitation higher.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art's is not enough, the utility model provides a reduce impurity in grain, the follow-up processing of being convenient for improves the practicality, and the convenient grain that piles up in the feed bin evenly cools off simultaneously, reduces the air cooling unit for grain processing of limitation.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an air cooling device for grain processing comprises a storage bin, a feeding pipe, a funnel, a ventilation box, a screen, a dust collection fan, a dust box, a stirring device, a support frame and an air cooler, wherein the funnel is communicated with the storage bin through the feeding pipe, the left side and the right side of the screen are respectively connected with the upper area of the left end and the upper area of the right end of the inner wall of the storage bin, the ventilation box is positioned inside the storage bin, the top end of the ventilation box is contacted with the middle part of the bottom end of the screen, the bottom end of the ventilation box is connected with the middle part of the inner wall of the bottom side of the storage bin, the front end and the rear end of the ventilation box are respectively connected with the inner wall of the front side and the inner wall of the rear side of the storage bin, the ventilation box is matched with the screen to separate the inner lower side of the storage bin into a first chamber and a second chamber from left to right, the bottom ends of the first chamber and the second chamber are respectively communicated, the air box is internally provided with a cavity, the left side wall and the right side wall of the ventilation box are both provided with vent holes, the vent holes are communicated with the cavity, the air cooler is arranged on the outer wall of the bottom end of the bin, the top input end of the air cooler penetrates through the bottom side wall of the bin and is communicated with the bottom end of the ventilation box, the upper area and the lower area of the left side wall of the bin are respectively provided with a first through hole and a second through hole, the first through hole and the second through hole are respectively positioned on the upper side and the lower side of the screen, the dust suction fan is fixedly arranged on the left side wall of the bin, the right input end of the dust suction fan is communicated with the first through hole, the dust box is positioned on the lower side of the dust suction fan, the right end of the dust box is connected with the left side wall of the bin, the bottom output end of the dust suction fan is communicated with the top end of, agitating unit includes the motor, motor fixed mounting is on the left side wall of feed bin to the (mixing) shaft is installed with one heart to the right part output of motor, and the right-hand member of (mixing) shaft passes second through-hole and ventilation case in proper order and stretches into to the second cavity inside, and is provided with multiunit stirring leaf on the (mixing) shaft, and multiunit stirring leaf evenly distributed is inside first cavity and second cavity, the top of four support frames respectively with the bottom four corners position of feed bin is connected.
Preferably, still include the "U" template that bilateral symmetry arranged to two "U" templates are fixed on the left side inner wall and the right side inner wall of feed bin, and the symmetry is provided with the recess on the "U" template, inside the left end and the right-hand member of screen cloth were located the recess on two "U" templates respectively, the left end and the right-hand member of screen cloth all were connected with the inner wall of recess through a plurality of springs.
Preferably, the filter cotton is obliquely arranged inside the dust box, the left end and the bottom end of the filter cotton are respectively connected with the inner wall of the left side and the inner wall of the bottom side of the dust box, the front end and the rear end of the filter cotton are respectively connected with the inner wall of the front end and the inner wall of the rear end of the dust box, and the front end and the rear end of the filter cotton are respectively provided with a supporting screen plate.
Preferably, all set up the internal thread on the circumference inside wall of first pipe cap and second pipe cap, the circumference outer wall downside region of first discharging pipe and second discharging pipe all is provided with the external screw thread, the internal thread is connected with external screw thread screw fit.
Preferably, the storage bin further comprises a placing plate and a support plate, the top end of the placing plate is connected with the bottom end of the motor, the right end of the placing plate is connected with the outer wall of the left side of the storage bin, and the top end of the support plate is longitudinally connected with the left side of the bottom end of the placing plate.
Preferably, the support frame further comprises a conical foot rest, and the top end of the conical foot rest is connected with the bottom end of the support frame.
Preferably, still include the base, the top middle part of base with the bottom of air-cooler is connected, and the top four corners position department of base all vertically is provided with the connecting rod, and the top of four connecting rods all is connected with the end lateral wall of feed bin.
Preferably, the stirring device further comprises a rotating base, the mounting end of the rotating base is connected with the lower region of the inner right side wall of the storage bin, and the right end of the stirring shaft is rotatably inserted into the inner left end of the rotating base.
(III) advantageous effects
Compared with the prior art, the utility model provides an air cooling device for grain processing possesses following beneficial effect:
the air cooling device for grain processing is characterized in that a user pours grains into a funnel, the grains slide into a feeding pipe along the funnel, the grains are filtered through a screen after sliding out of the bottom end of the feeding pipe, larger impurities fall on the screen, meanwhile, in the process of grain sliding, dust and the like contained in the grains fly along with the grain, a power supply of a dust suction fan is connected, the dust flying up can be absorbed through the dust suction fan and is intercepted through filter cotton, the larger impurities and dust contained in the grains are reduced, the power supply of a motor and an air cooler is connected, through the cooperation of a ventilation box, the motor and the air cooler, the air cooler blows air into the ventilation box through an input end and uniformly blows air into a first cavity and a second cavity through ventilation holes respectively, a right output shaft of the motor drives the stirring shaft to rotate, stirring blades rotate along with the stirring shaft and continuously stir the grains, make the grain uniform cooling in the feed bin, wait for a period of time after, cut off all powers, unscrew first pipe cap and second pipe cap, grain can be along first discharging pipe bottom and the roll-off of second discharging pipe bottom, the user collect can.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;
FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;
fig. 4 is a schematic diagram of a partial enlarged structure at C in fig. 1 according to the present invention.
In the figure: 1. a feed pipe; 2. a funnel; 3. a ventilation box; 4. screening a screen; 5. a dust collection fan; 6. a first discharge pipe; 7. a second discharge pipe; 8. a first cap; 9. a second cap; 10. filtering cotton; 11. a motor; 12. a stirring shaft; 13. stirring blades; 14. a U-shaped plate; 15. a base plate; 16. a spring; 17. a support plate; 18. a conical foot rest; 19. a base; 20. a rotating base; 21. a storage bin; 22. a dust box; 23. a support frame; 24. an air cooler.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, an air cooling device for grain processing includes a storage bin 21, a feeding pipe 1, a funnel 2, a ventilation box 3, a screen 4, a dust suction fan 5, a dust box 22, a stirring device, a support frame 23 and an air cooler 24, wherein the funnel 2 is communicated with the storage bin 21 through the feeding pipe 1, the left side and the right side of the screen 4 are respectively connected with the upper region of the left end and the upper region of the right end of the inner wall of the storage bin 21, the ventilation box 3 is located inside the storage bin 21, the top end of the ventilation box 3 contacts with the middle portion of the bottom end of the screen 4, the bottom end of the ventilation box 3 is connected with the middle portion of the inner wall of the bottom side of the storage bin 21, the front end and the rear end of the ventilation box 3 are respectively connected with the inner wall of the front side and the inner wall of the rear side of the storage bin 21, the ventilation box 3 is matched with the screen 4 to divide the inner side of the storage bin 21 into a first chamber and a second chamber from, and the bottom of the first discharging pipe 6 and the second discharging pipe 7 are respectively provided with a first pipe cap 8 and a second pipe cap 9, a cavity is arranged inside the air box, the left side wall and the right side wall of the ventilation box 3 are respectively provided with a ventilation hole, the ventilation holes are communicated with the cavity, the air cooler 24 is arranged on the outer wall of the bottom end of the bin 21, the top input end of the air cooler 24 penetrates through the bottom side wall of the bin 21 and is communicated with the bottom end of the ventilation box 3, the upper region and the lower region of the left side wall of the bin 21 are respectively provided with a first through hole and a second through hole, the first through hole and the second through hole are respectively positioned on the upper side and the lower side of the screen 4, the dust collection fan 5 is fixedly arranged on the left side wall of the bin 21, the right input end of the dust collection fan 5 is communicated with the first through hole, the dust box 22 is positioned on the lower side of the dust collection fan 5, the bottom output end of the dust collection fan 5 is communicated with the top end of the dust box 22, filter cotton 10 is arranged inside the dust box 22, an air outlet is formed in the lower side of the left end of the dust box 22, the stirring device comprises a motor 11, the motor 11 is fixedly installed on the left side wall of the storage bin 21, a stirring shaft 12 is concentrically installed at the right output end of the motor 11, the right end of the stirring shaft 12 sequentially penetrates through the second through hole and the ventilation box 3 and extends into the second chamber, a plurality of groups of stirring blades 13 are arranged on the stirring shaft 12, the stirring blades 13 are uniformly distributed in the first chamber and the second chamber, the top ends of the four support frames 23 are respectively connected with the four corners of the bottom end of the storage bin 21, the power supply of the dust collection fan 5 is switched on, a user pours grains into the hopper 2, slides into the feeding pipe 1 along the grain hopper 2, and slides, will fall on the screen cloth 4, through the installation of screen cloth 4, dust absorption fan 5 and dust box 22, the input of the dust absorption fan 5 sucks in the impurity, and discharge to the dust box 22 from the output, the grain passes through the screen cloth 4 and drops in the feed bin 21, reduce the impurity in the grain, has improved the practicality, turn on the power of the electrical machinery 11 and air-cooler 24, through the installation of the ventilation box 3, electrical machinery 11 and air-cooler 24, the air-cooler 24 blows towards the ventilation box 3 through the input, the right side output shaft of the electrical machinery 11 drives the rotation of the stirring shaft, the stirring blade 13 rotates with the stirring shaft, stir the grain to make the grain in the feed bin 21 cool evenly, after waiting for a period of time, cut off all power, unscrew the first pipe cap 8 and the second pipe cap 9, the grain can be along the first discharging pipe 6 bottom and the second discharging pipe 7 bottom slide out, the user can collect, also include the "U" board 14 "that is arranged symmetrically, and two 'U' shaped plates 14 are fixed on the left inner wall and the right inner wall of the storage bin 21, and the 'U' shaped plates 14 are symmetrically arranged, the left end and the right end of the screen 4 are respectively positioned inside the two 'U' shaped plates 14, the left end and the right end of the screen 4 are both connected with the inner walls through a plurality of springs 16, so that a user can conveniently take and place the screen 4 and conveniently clean the screen 4, the filter cotton 10 is obliquely arranged inside the dust box 22, the left end and the bottom end of the filter cotton 10 are respectively connected with the left inner wall and the bottom inner wall of the dust box 22, the front end and the rear end of the filter cotton 10 are respectively connected with the front inner wall and the rear inner wall of the dust box 22, the front end and the rear end of the filter cotton 10 are both provided with supporting screen plates for preventing dust in the dust box 22 from flying out of the dust box 22 through vents, the inner side walls of the first pipe cap 8 and the second pipe cap 9 are both provided with internal threads, the lower side areas of the circumferential outer walls of the first discharging pipe 6 and the second discharging pipe 7 are both provided with external threads, the internal thread is in threaded fit connection with the external thread to prevent grains from sliding out of the first discharge pipe 6 and the second discharge pipe 7, and the grain discharge pipe further comprises a conical foot rest 18, the top end of the conical foot rest 18 is connected with the bottom end of the supporting frame, the integral stability is improved, and the conical foot rest also comprises a base 19, the middle part of the top end of the base 19 is connected with the bottom end of the air cooler 24, four corners of the top end of the base 19 are longitudinally provided with connecting rods, the top ends of the four connecting rods are connected with the bottom side wall of the storage bin 21, the air cooler 24 is supported and fixed, the air cooler further comprises a rotating base 20, the mounting end of the rotating base 20 is connected with the lower area of the right side wall inside the storage bin 21, and the right side of the stirring shaft 12 is placed on the rotating base 20 to support the stirring shaft 12.
In conclusion, when the air cooling device for grain processing is used, grains slide into the feeding pipe 1 along the funnel 2, after the grains slide out of the bottom end of the feeding pipe 1, the grains are filtered through the screen 4, larger impurities fall on the screen 4, meanwhile, in the process of the grain sliding, dust and the like contained in the grains fly along with the grains, the power supply of the dust absorption fan 5 is switched on, the dust flying up can be absorbed through the dust absorption fan 5, the dust is intercepted through the filter cotton 10, the larger impurities and the dust contained in the grains are reduced, the power supply of the motor 11 and the air cooler 24 is switched on, through the matching of the ventilation box 3, the motor 11 and the air cooler 24, the air cooler 24 blows air into the ventilation box 3 through the input end and uniformly blows air into the first cavity and the second cavity through the ventilation holes respectively, the output shaft on the right side of the motor 11 drives the stirring shaft 12 to rotate, the stirring blades 13 rotate along with the stirring shaft, carry out continuous stirring to grain, make the grain uniform cooling in the feed bin, wait for a period of time after, cut off all powers, the user unscrews first pipe cap 8 and second pipe cap 9, grain is along first discharging pipe 6 and the 7 roll-off of second discharging pipe, the user collect can, then the user stretches the feed bin 21 from funnel 2 with the hand in, grab screen cloth 4 with hand, extrude screen cloth 4 to one side, screen cloth 4 passes through the compression of spring 16, one side of screen cloth 4 has the gap, the user upwards lifts up screen cloth 4, the angle of user adjustment screen cloth 4, take out screen cloth 4 feed bin 21, it can to wash.
In this embodiment: the type of the air cooler 24 is LZS-A, the type of the motor 11 is Y-L-pole, and the type of the dust collection fan 8 is CM series.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an air cooling device for grain processing, includes feed bin (21), its characterized in that: the dust collector is characterized by further comprising an inlet pipe (1), a funnel (2), a ventilation box (3), a screen (4), a dust collection fan (5), a dust box (22), a stirring device, four support frames (23) and an air cooler (24), wherein the funnel (2) is communicated with the bin (21) through the inlet pipe (1), the left side and the right side of the screen (4) are respectively connected with the upper area of the left end and the upper area of the right end of the inner wall of the bin (21), the ventilation box (3) is positioned inside the bin (21), the top end of the ventilation box (3) is contacted with the middle part of the bottom end of the screen (4), the bottom end of the ventilation box (3) is connected with the middle part of the inner wall of the bottom side of the bin (21), the front end and the rear end of the ventilation box (3) are respectively connected with the inner wall of the front side and the inner wall of the rear side of the bin (21), the ventilation box (3) is matched with the screen (4) to separate the, the bottom ends of the first cavity and the second cavity are respectively provided with a first discharge pipe (6) and a second discharge pipe (7) in a communicated manner, the bottom ends of the first discharge pipe (6) and the second discharge pipe (7) are respectively provided with a first pipe cap (8) and a second pipe cap (9), a cavity is arranged inside the bellows, the left side wall and the right side wall of the ventilation box (3) are respectively provided with a ventilation hole, the ventilation holes are communicated with the cavity, the air cooler (24) is arranged on the outer wall of the bottom end of the bin (21), the top input end of the air cooler (24) penetrates through the bottom side wall of the bin (21) and is communicated with the bottom end of the ventilation box (3), the upper region and the lower region of the left side wall of the bin (21) are respectively provided with a first through hole and a second through hole, the first through hole and the second through hole are respectively positioned on the upper side and the lower side of the screen (4), and the dust collection fan (5) is fixedly, and the right input end of the dust collection fan (5) is communicated with the first through hole, the dust box (22) is positioned at the lower side of the dust collection fan (5), the right end of the dust box (22) is connected with the left side wall of the storage bin (21), the bottom output end of the dust collection fan (5) is communicated with the top end of the dust box (22), filter cotton (10) is arranged inside the dust box (22), an air outlet is arranged at the lower side of the left end of the dust box (22), the stirring device comprises a motor (11), the motor (11) is fixedly arranged on the left side wall of the storage bin (21), a stirring shaft (12) is concentrically arranged at the right output end of the motor (11), the right end of the stirring shaft (12) sequentially penetrates through the second through hole and the ventilation box (3) and extends into the second chamber, a plurality of groups of stirring blades (13) are arranged on the stirring shaft (12), and the plurality of groups of stirring blades (13) are uniformly distributed inside the first chamber and the second chamber, the top ends of the four supporting frames (23) are respectively connected with four corners of the bottom end of the storage bin (21).
2. The air cooling device for grain processing according to claim 1, characterized in that: still including "U" template (14) that bilateral symmetry arranged to two "U" templates (14) are fixed on the left side inner wall and the right side inner wall of feed bin (21), and "U" template (14) are gone up the symmetry and are provided with, the left end and the right-hand member of screen cloth (4) are located the inside on two "U" templates (14) respectively, and the left end and the right-hand member of screen cloth (4) all are connected through the inner wall that a plurality of springs (16) with.
3. The air cooling device for grain processing according to claim 1, characterized in that: the filter cotton (10) is obliquely arranged inside the dust box (22), the left end and the bottom end of the filter cotton (10) are respectively connected with the inner wall of the left side and the inner wall of the bottom side of the dust box (22), the front end and the rear end of the filter cotton (10) are respectively connected with the inner wall of the front end and the inner wall of the rear end of the dust box (22), and the front end and the rear end of the filter cotton (10) are respectively provided with a support screen plate.
4. The air cooling device for grain processing according to claim 1, characterized in that: all set up the internal thread on the circumference inside wall of first pipe cap (8) and second pipe cap (9), the circumference outer wall downside region of first discharging pipe (6) and second discharging pipe (7) all is provided with the external screw thread, the internal thread is connected with external screw thread fit.
5. The air cooling device for grain processing according to claim 1, characterized in that: the storage bin is characterized by further comprising a bottom plate (15) and a support plate (17), wherein the top end of the bottom plate (15) is connected with the bottom end of the motor (11), the right end of the bottom plate (15) is connected with the outer wall of the left side of the storage bin (21), and the top end of the support plate (17) is longitudinally connected with the left side of the bottom end of the bottom plate (15).
6. The air cooling device for grain processing according to claim 1, characterized in that: the support frame also comprises a conical foot rest (18), and the top end of the conical foot rest (18) is connected with the bottom end of the support frame.
7. The air cooling device for grain processing according to claim 1, characterized in that: still include base (19), the top middle part of base (19) with the bottom of air-cooler (24) is connected, and the top four corners position department of base (19) all vertically is provided with the connecting rod, and the top of four connecting rods all is connected with the end lateral wall of feed bin (21).
8. The air cooling device for grain processing according to claim 1, characterized in that: the stirring device is characterized by further comprising a rotating base (20), wherein the mounting end of the rotating base (20) is connected with the lower region of the inner right side wall of the storage bin (21), and the right end of the stirring shaft (12) can be rotatably inserted into the inner left end of the rotating base (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922126596.0U CN211216802U (en) | 2019-12-03 | 2019-12-03 | Air cooling device for grain processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922126596.0U CN211216802U (en) | 2019-12-03 | 2019-12-03 | Air cooling device for grain processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211216802U true CN211216802U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922126596.0U Expired - Fee Related CN211216802U (en) | 2019-12-03 | 2019-12-03 | Air cooling device for grain processing |
Country Status (1)
| Country | Link |
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| CN (1) | CN211216802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112590040A (en) * | 2020-11-25 | 2021-04-02 | 浙江金科复合材料科技有限公司 | Polyolefin function masterbatch cooling mixing equipment for bellows |
-
2019
- 2019-12-03 CN CN201922126596.0U patent/CN211216802U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112590040A (en) * | 2020-11-25 | 2021-04-02 | 浙江金科复合材料科技有限公司 | Polyolefin function masterbatch cooling mixing equipment for bellows |
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Granted publication date: 20200811 Termination date: 20211203 |