CN212502483U - Fertilizer cooling chute - Google Patents

Abstract

The utility model discloses a fertilizer cooling chute, including cooler bin and chute body, seted up the chute body in the cooler bin, still include: go up the hopper, carry pole and helical blade, the one end at cooler bin top is provided with the feeding funnel, and feeding funnel and the internal inside intercommunication of chute, the internal rotation of chute is connected with the transport pole, and the outside of carrying the pole is connected with helical blade, the tip of carrying the pole passes the cooler bin, the gas vent has all been seted up in the outside that the cooler bin corresponds two inner walls and is located the transport pole, and install the filter screen in the gas vent, the one end that the feeding funnel was kept away from to the cooler bin bottom is provided with down the feed cylinder, this fertilizer cooling chute is through setting up a plurality of ventilation holes on the lateral wall of last hopper, can carry out certain ventilation cooling at the in-process that the fertilizer material loading got into the cooler bin, through set up the mode that forced air cooling and water-cooling combined together in the chute, can comparatively quick fertilizer's cooling, reach better cooling purpose.

Description

Fertilizer cooling chute

Technical Field

The utility model relates to a fertilizer cooling chute technical field specifically is a fertilizer cooling chute.

Background

The fertilizer is a substance which provides one or more nutrient elements necessary for plants, improves the soil property and improves the soil fertility level, is one of the material bases of agricultural production, mainly comprises ammonium phosphate fertilizer, macroelement water-soluble fertilizer, secondary element fertilizer, biological fertilizer, organic fertilizer, multi-dimensional field energy concentrated organic fertilizer and the like, and needs to be cooled in the production and processing processes, and a cooling chute is used in a cooling device for cooling the fertilizer.

Current cooling chute is generally setting up the water tank through outside in the fertilizer transportation process, through water tank and the outside contact of cooling chute, can reach the cooling to fertilizer with the inside heat conduction of chute to the outside, and this cooling chute's higher comparatively fixed death board is poor to the cooling effect of fertilizer, and cooling time is long, for this reason, we provide a fertilizer cooling chute.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fertilizer cooling chute to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fertilizer cooling chute, includes cooler bin and chute body, the chute body has been seted up in the cooler bin, still includes: go up hopper, conveying pole and helical blade, the one end at cooling box top is provided with the feeding funnel, and feeding funnel and the internal intercommunication of chute, the internal rotation of chute is connected with the conveying pole, and the outside of conveying pole is connected with helical blade, the tip of conveying pole passes the cooler bin, the gas vent has all been seted up in the outside that the cooler bin corresponds two inner walls and is located the conveying pole, and installs the filter screen in the gas vent, the one end that the feeding funnel was kept away from to the cooler bin bottom is provided with down the feed cylinder.

Preferably, the cooling box tip is located the conveying pole outside and installs driven gear, the cooling box tip is located the conveying pole top and installs driving motor, and driving motor's output shaft end fixing has the driving gear, the driving gear is connected with driven gear meshing, the conveying pole is located the inside one section outside equidistance of chute body and has seted up the cold wind export.

Preferably, a rotary joint is installed at one end of the conveying rod, which is located outside the cooling box, and the conveying rod is connected with an air inlet pipe through the rotary joint.

Preferably, the aqua storage tank has been seted up in the outside that lies in the swift current cell body in the cooler bin, and the aqua storage tank becomes the heliciform winding in the outside of swift current cell body, the other end at cooler bin top is provided with cold water inlet, and the one end that the cold water inlet was kept away from to the cooler bin bottom is provided with the outlet, cold water inlet and outlet all communicate with the aqua storage tank is inside, and the control valve is all installed in the outside of cold water inlet and outlet.

Preferably, the inner wall of one side of the feeding hopper is of a slope structure, and the side wall of the feeding hopper is provided with vent holes at equal intervals.

Preferably, the surfaces of the helical blades are equidistantly provided with communicating holes.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up a plurality of ventilation holes on the lateral wall of feeding funnel, can carry out certain ventilation cooling at the in-process that the fertilizer material loading got into the cooler bin, through set up the mode that forced air cooling and water-cooling combined together in the chute, the cooling of fertilizer that can be comparatively quick reaches better cooling purpose, has saved fertilizer cooling time, has improved the production efficiency of fertilizer greatly.

Drawings

FIG. 1 is a schematic view of the overall connection structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the chute body of the present invention;

fig. 3 is a schematic view of the structure of the water storage tank of the present invention.

In the figure: 1. a cooling tank; 2. feeding a hopper; 3. a vent hole; 4. a conveying rod; 5. a helical blade; 6. a communicating hole; 7. an exhaust port; 8. a water storage tank; 9. a cold water inlet; 10. a water outlet; 11. a control valve; 12. a driven gear; 13. a drive motor; 14. a driving gear; 15. a rotary joint; 16. an air inlet pipe; 17. a chute body; 18. a cold air outlet; 19. and (5) discharging the charging barrel.

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 and fig. 2, the present invention provides a technical solution: the utility model provides a fertilizer cooling chute, includes cooler bin 1 and chute body 17, seted up chute body 17 in the cooler bin 1, still include: a feeding hopper 2, a conveying rod 4 and a helical blade 5, wherein the feeding hopper 2 is arranged at one end of the top of the cooling box 1, the feeding hopper 2 is communicated with the inner part of the chute body 17, the chute body 17 is rotationally connected with a conveying rod 4, and the outer side of the conveying rod 4 is connected with a helical blade 5, the end part of the conveying rod 4 passes through the cooling box 1, the cooling box 1 is provided with exhaust ports 7 corresponding to the two inner walls and positioned at the outer side of the conveying rod 4, a filter screen is arranged in the exhaust port 7, a lower charging barrel 19 is arranged at one end of the bottom of the cooling box 1 far away from the feeding hopper 2, the fertilizer to be cooled is placed into the chute body 17 through the feeding hopper 2, the hot air of the fertilizer can be partially emitted through the vent holes 3 on the feeding hopper 2 during the feeding of the fertilizer through the feeding hopper 2, the fertilizer enters the chute body 17 to be cooled, and hot air in the chute body 17 can be discharged out of the cooling box 1 through the air outlet 7.

Referring to fig. 1, a driven gear 12 is installed at the end of the cooling box 1, which is located outside the conveying rod 4, a driving motor 13 is installed at the end of the cooling box 1, which is located above the conveying rod 4, a driving gear 14 is fixed at the end of an output shaft of the driving motor 13, the driving gear 14 is meshed with the driven gear 12, cold air outlets 18 are equidistantly formed at the outer side of a section of the conveying rod 4, which is located inside the chute body 17, and the arrangement can drive the conveying rod 4 to rotate;

wherein, the work of driving motor 13 is controlled through the electric control mechanism that sets up makes driving gear 14 rotate, is connected through the meshing of driving gear 14 with driven gear 12 and realizes the rotation of conveying lever 4, and conveying lever 4 rotates and makes helical blade 5 along with it rotates to realize the transport to the inside fertilizer of chute body 17 through helical blade 5.

Referring to fig. 1, a rotary joint 15 is installed at one end of the conveying rod 4 located outside the cooling box 1, and the conveying rod 4 is connected with an air inlet pipe 16 through the rotary joint 15, so that cold air can be conveniently injected into the chute body 17, and the fertilizer inside the chute body 17 can be cooled through the cold air;

when the fertilizer needs to be cooled by cold air, after the fertilizer enters the chute body 17, the air inlet pipe 16 is connected with the air outlet end of an external fan, the cold air enters the conveying rod 4 through the fan, the cold air enters the chute body 17 through the cold air outlet 18 on the outer side of the conveying rod 4, the fertilizer inside the chute body 17 is conveyed and contacted with the cold air, and the effect of rapid cooling is achieved.

Referring to fig. 3, a water storage tank 8 is arranged in the cooling tank 1 and located on the outer side of the chute body 17, the water storage tank 8 is spirally wound on the outer side of the chute body 17, a cold water inlet 9 is arranged at the other end of the top of the cooling tank 1, a water outlet 10 is arranged at one end of the bottom of the cooling tank 1, which is far away from the cold water inlet 9, the cold water inlet 9 and the water outlet 10 are both communicated with the inside of the water storage tank 8, and control valves 11 are arranged on the outer sides of the cold water inlet 9 and the water outlet 10, so that the inner wall of the chute body 17 can be cooled by cold water, and fertilizers can be;

wherein, when the water-cooling, pour into cold water into in 8 aqua storage tanks through cold water inlet 9, cold water gets into and becomes the walking of spiral route in 8 aqua storage tanks, makes it cool off the inside hot fertilizer of chute body 17 fast, and the temperature degree after the cooling risees, discharges through outlet 10, makes cold water constantly cool off the inside temperature of chute body 17 through aqua storage tanks 8, reaches the quick refrigerated purpose to fertilizer.

Referring to fig. 1, the inner wall of one side of the feeding hopper 2 is in a slope structure, and the side wall of the feeding hopper 2 is equally spaced with vent holes 3, so that the fed fertilizer can enter the chute body 17 quickly, and the vent holes 3 on the feeding hopper 2 have a good ventilation effect, so that the heat inside the fertilizer can be dissipated quickly during the feeding process.

Referring to fig. 2, the communicating holes 6 are equidistantly formed in the surface of the spiral blade 5, so that the spiral blade 5 has a good ventilation effect on the communicating holes 6 during the fertilizer conveying process, cold gas is conveniently diffused inside the chute body 17, the fertilizer is in large-area contact with cold air, and a good cooling effect is achieved.

The working principle is as follows: fertilizer to be cooled is placed into the chute body 17 through the feeding hopper 2, hot gas of the fertilizer can be partially dispersed out through the vent holes 3 on the feeding hopper 2 in the process that the fertilizer is fed through the feeding hopper 2, then the fertilizer enters the chute body 17 to be cooled, the driving gear 14 is rotated by controlling the work of the driving motor 13 through the arranged electric control mechanism, the rotation of the conveying rod 4 is realized through the meshed connection of the driving gear 14 and the driven gear 12, the conveying rod 4 is rotated to enable the spiral blade 5 to rotate along with the rotation of the spiral blade, so that the fertilizer inside the chute body 17 is conveyed through the spiral blade 5, after the fertilizer enters the chute body 17, the air inlet pipe 16 is connected with the air outlet end of an external fan, cold air enters the conveying rod 4 through the fan, the cold air enters the chute body 17 through the cold air outlet 18 outside the conveying rod 4, so that the fertilizer inside the chute body 17 is contacted with the cold air while being, simultaneously through cold water inlet 9 to pouring into cold water into in the aqua storage tank 8, cold water gets into and becomes the walking of spiral route in the aqua storage tank 8, makes it carry out quick cooling to the inside hot fertilizer of chute body 17, and the temperature degree after the cooling risees, discharges through outlet 10, makes cold water constantly cool off through the temperature of aqua storage tank 8 to chute body 17 inside, can make the inside steam of chute body 17 discharge cooler bin 1 outside through gas vent 7.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (6)

1. The utility model provides a fertilizer cooling chute, includes cooler bin (1) and chute body (17), seted up chute body (17) in cooler bin (1), its characterized in that still includes: go up hopper (2), conveying pole (4) and helical blade (5), the one end at cooler bin (1) top is provided with feeding hopper (2), and feeding hopper (2) and the inside intercommunication of chute body (17), chute body (17) internal rotation is connected with conveying pole (4), and the outside of conveying pole (4) is connected with helical blade (5), the tip of conveying pole (4) passes cooler bin (1), cooler bin (1) corresponds the outside that two inner walls are located conveying pole (4) and has all seted up gas vent (7), and installs the filter screen in gas vent (7), the one end that feeding hopper (2) were kept away from in cooler bin (1) bottom is provided with down feed cylinder (19).

2. A fertilizer cooling chute as claimed in claim 1 wherein: cooler bin (1) tip is located and carries pole (4) outside to install driven gear (12), cooler bin (1) tip is located and carries pole (4) top to install driving motor (13), and the output shaft end fixing of driving motor (13) has driving gear (14), driving gear (14) are connected with driven gear (12) meshing, carry pole (4) to be located inside one section outside equidistance of chute body (17) and seted up cold wind export (18).

3. A fertilizer cooling chute as claimed in claim 1 wherein: carry pole (4) to be located the outside one end of cooler bin (1) and install rotary joint (15), and carry pole (4) to be connected with air-supply line (16) through rotary joint (15).

4. A fertilizer cooling chute as claimed in claim 1 wherein: water storage tank (8) have been seted up in the outside that lies in swift current cell body (17) in cooler bin (1), and water storage tank (8) become the heliciform winding in the outside of swift current cell body (17), the other end at cooler bin (1) top is provided with cold water inlet (9), and the one end of keeping away from cold water inlet (9) in cooler bin (1) bottom is provided with outlet (10), cold water inlet (9) and outlet (10) all communicate with water storage tank (8) inside, and control valve (11) are all installed in the outside of cold water inlet (9) and outlet (10).

5. A fertilizer cooling chute as claimed in claim 1 wherein: the inner wall of one side of the feeding hopper (2) is of a slope-shaped structure, and the side wall of the feeding hopper (2) is equally spaced with vent holes (3).

6. A fertilizer cooling chute as claimed in claim 1 wherein: the surface of the helical blade (5) is provided with communicating holes (6) at equal intervals.

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