Plant pollen low-temperature crushing device

Abstract

The utility model discloses a plant pollen low-temperature crushing device, which belongs to the technical field of pollen processing and comprises a low-temperature cylinder, the top surface of the low-temperature cylinder is communicated with a feeding cylinder, a crushing cylinder for crushing plant pollen is mounted on the bottom surface of the feeding cylinder and positioned in an inner cavity of the low-temperature cylinder, and an electric push rod is mounted on the top surface of the low-temperature cylinder. The output end of the electric push rod penetrates through the low-temperature cylinder and is connected with an annular flow dividing ring, the smashing cylinder is located in an inner cavity of the flow dividing ring, a plurality of spray heads used for spraying cooling water are arranged on the inner side wall of the flow dividing ring at equal intervals, the top face of the flow dividing ring communicates with a conveying pipe, and the free end of the conveying pipe penetrates to the outer side of the low-temperature cylinder and is externally connected with condensation equipment. Two sliding rails are symmetrically welded to the inner side wall of the low-temperature cylinder, and two sliding grooves matched with the two sliding rails in a sliding mode are symmetrically formed in the peripheral side of the flow dividing ring. The plant pollen low-temperature smashing device solves the problem that active ingredients in plant pollen are prone to being damaged under the high-temperature condition, and the nutritional ingredients of the plant pollen are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pollen processing, in particular to a low-temperature crushing device for plant pollen. Background Art

[0002] Pollen is the male reproductive cell of flowering plants. Its strong outer cell wall is constructed with sporopollenin, cellulose, pectin and protein as raw materials. It is resistant to acid, alkali, pressure and temperature, and is very stable to human digestive enzymes. It is not easily digested and absorbed by the human body and requires special wall-breaking treatment. However, current grinders are prone to generate high temperatures during the wall-breaking process, which causes the active ingredients in the pollen to be destroyed, thereby reducing the nutritional value of the pollen.

[0003] An existing Chinese patent (authorization publication number CN219702071U) describes a pollen production crusher, which "comprises a first load-bearing plate and a second load-bearing plate, wherein one end of the second load-bearing plate is fixedly connected to a third load-bearing plate, a servo motor is provided above the third load-bearing plate, and a feed bin is fixedly connected above the second load-bearing plate, wherein a feed port is provided at the upper end of the feed bin."

[0004] It can be seen that the cited patent document has the problem of easily destroying the active ingredients in the pollen. Utility Model Content

[0005] The purpose of the utility model is to provide a low-temperature crushing device for plant pollen to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a low-temperature crushing device for plant pollen, comprising a low-temperature cylinder, the top surface of the low-temperature cylinder is connected to a feed cylinder, the bottom surface of the feed cylinder and the inner cavity of the low-temperature cylinder are provided with a crushing cylinder for crushing plant pollen, the top surface of the low-temperature cylinder is provided with an electric push rod, the output end of the electric push rod passes through the low-temperature cylinder and is connected to a ring-shaped diverter ring, the crushing cylinder is in the inner cavity of the diverter ring, the inner wall of the diverter ring is equidistantly provided with a number of nozzles for spraying cooling water, the top surface of the diverter ring is connected to a conveying pipe, the free end of the conveying pipe passes through the outside of the low-temperature cylinder and is externally connected to a condensing device, the inner wall of the low-temperature cylinder is symmetrically welded with two slide rails, and the circumference of the diverter ring is symmetrically provided with two slide grooves adapted for sliding with the two slide rails.

[0007] Preferably, a driving motor is installed on the inner bottom surface of the pulverizing cylinder, and the output end of the driving motor passes through the pulverizing cylinder and is connected to a grinding roller for pulverizing plant pollen.

[0008] Preferably, the top of the grinding roller is cone-shaped; more preferably, the top of the grinding roller is square cone-shaped.

[0009] Preferably, the inner side wall of the crushing cylinder is welded with grinding blocks for crushing plant pollen, and a grinding groove for conveying plant pollen is arranged between the grinding roller and the grinding blocks.

[0010] Preferably, the surface of the grinding roller is provided with protruding first microstructures.

[0011] Preferably, the surface of the grinding block is provided with protruding second microstructures, and the first microstructures and the second microstructures are randomly distributed.

[0012] Preferably, the inner bottom surface of the crushing cylinder is provided with a guide plate for guiding the movement of the crushed plant pollen.

[0013] Preferably, the bottom surface of the guide plate is symmetrically communicated with two discharge pipes, and the free ends of the two discharge pipes penetrate into the lower part of the low-temperature cylinder.

[0014] Preferably, the inner bottom surface of the low-temperature cylinder is provided with an inclined plate for conveying cooling liquid and inclined from top to bottom.

[0015] Preferably, the circumferential side of the low-temperature cylinder is communicated with a drainage pipe for discharging cooling liquid, and the drainage pipe is located on the side where the inclined plate is inclined downward.

[0016] Compared with the prior art, the technical effects and advantages of the present application are:

[0017] The plant pollen low-temperature crushing device can provide power for the movement of the shunt ring by opening the electric push rod, and can spray cooling water to the circumferential side of the crushing cylinder through the spray head in cooperation with the external condensing equipment, so as to reduce the temperature of the crushing cylinder. Compared with the existing device for crushing plant pollen, the device can crush plant pollen in a low-temperature state, avoid high temperature from damaging active ingredients in plant pollen, and improve the nutritional value of plant pollen.

[0018] By welding the sliding rail and opening the sliding groove, the longitudinal reciprocating motion of the shunt ring can be limited to avoid deviation of the shunt ring. By opening the driving motor, power can be provided for the rotation of the grinding roller, and the grinding block can be used to crush plant pollen. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings needed in the specific embodiments or the prior art description will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0020] Figure 1The structure schematic view of the utility model;

[0021] Figure 2 The structure schematic view of the low temperature cylinder of the utility model;

[0022] Figure 3 The structure schematic view of the shunt ring and the spray head of the utility model;

[0023] Figure 4 The structure schematic view of the utility model; Figure 2 The enlarged schematic view of the structure at A of the utility model.

[0024] Mark explanation:

[0025] In the drawing: 1, low temperature cylinder; 2, feed cylinder; 3, crushing cylinder; 4, electric push rod; 5, shunt ring; 6, spray head; 7, conveying pipe; 8, slide rail; 9, slide groove; 10, drive motor; 11, grinding roller; 12, grinding block; 13, grinding groove; 14, guide plate; 15, discharge pipe; 16, inclined plate; 17, discharge pipe. Specific implementation

[0026] In the following description, a large number of specific details are given in order to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid obscuring the utility model, some technical features known in the art are not described.

[0027] Unless the direction indicated by the single definition, the directions such as up, down, left, right, front, back, inside and outside involved in this paper are based on the directions such as up, down, left, right, front, back, inside and outside in the drawing shown by the utility model, which is explained here.

[0028] The connection mode can adopt existing modes such as bonding, welding, bolt connection and the like, and the actual needs are accurate.

[0029] As Figures 1 to 4 The utility model discloses a kind of plant pollen low temperature crushing devices, including low temperature cylinder 1, the bottom surface of low temperature cylinder 1 is installed with supporting leg, to raise the height of low temperature cylinder 1, the top surface of low temperature cylinder 1 is communicated with feed cylinder 2, the bottom surface of feed cylinder 2 and located in the inner cavity of low temperature cylinder 1 is installed with the crushing cylinder 3 for crushing plant pollen, the plant pollen needing to be crushed is put into feed cylinder 2, so that plant pollen falls into crushing cylinder 3 and is crushed to be handled.

[0030] The inner bottom surface of the crushing cylinder 3 is provided with a driving motor 10, and the output end of the driving motor 10 is connected with a grinding roller 11 for crushing plant pollen through the crushing cylinder 3, and the inner side wall of the crushing cylinder 3 is welded with a grinding block 12 for crushing plant pollen, and the top surface of the grinding roller 11 and the grinding block 12 is provided with an inclined surface, and a grinding groove 13 for conveying plant pollen is arranged between the grinding roller 11 and the grinding block 12, and the size of the plurality of grinding grooves 13 gradually decreases from top to bottom, and after the plant pollen falls into the inner cavity of the crushing cylinder 3, the plant pollen will fall into the grinding groove 13 along the inclined surface of the top surface of the grinding roller 11 and the grinding block 12, at this time, the driving motor 10 is started, and the driving motor 10 drives the grinding roller 11 to rotate, so that the grinding roller 11 can crush the plant pollen in the grinding groove 13, and since the size of the plurality of grinding grooves 13 gradually decreases from top to bottom, the plant pollen crushed and reduced in size by the upper grinding groove 13 will gradually move to the lower grinding groove 13 for crushing, so that the plant pollen can be crushed, and the crushed plant pollen will be discharged from the lower left grinding groove 13.

[0031] In some embodiments, the top of the grinding roller is designed as a cone, which helps the plant pollen to slide into the grinding groove 13 after being put into the feeding cylinder. The top of the grinding roller can also be a flat surface. When the grinding roller rotates, the pollen on the top surface of the grinding roller will be taken away from the top surface due to the centrifugal force. However, when the top is designed as a cone, the effect is better, especially when the top of the grinding roller is a square cone. Because the centrifugal force at different positions on the conical surface is different, the centrifugal force near the edge of the square cone is greater.

[0032] In some embodiments, the surface of the grinding roller 11 is provided with a first microstructure in the form of protrusions, and the surface of the grinding block 12 is provided with a second microstructure in the form of protrusions. The first microstructure and the second microstructure can be in the form of protruding point structures or protruding strip structures. The aforementioned point structures and strip structures are preferably randomly distributed or periodically distributed. The first microstructure and the second microstructure can both be in the form of protruding point structures, both in the form of protruding strip structures, or one in the form of a protruding point structure and the other in the form of a protruding strip structure. When both are in the form of protruding strip structures, the strip structures of the grinding roller 11 and the strip structures of the grinding block 12 preferably intersect on a projection plane.

[0033] The inner bottom surface of the crushing cylinder 3 is provided with a guide plate 14 for guiding the movement of the crushed plant pollen, and the bottom surface of the guide plate 14 is symmetrically connected with two discharge pipes 15, and the free ends of the two discharge pipes 15 penetrate into the lower part of the low-temperature cylinder 1. The plant pollen discharged from the lowermost grinding groove 13 will move along the inclined surface of the guide plate 14 into the discharge pipe 15, and then be discharged from the discharge pipe 15 for collection.

[0034] The top surface of the low-temperature cylinder 1 is equipped with an electric push rod 4. The output end of the electric push rod 4 passes through the low-temperature cylinder 1 and is connected to a ring-shaped diverter ring 5. The crushing cylinder 3 is located in the inner cavity of the diverter ring 5. The inner wall of the diverter ring 5 is evenly spaced with a number of nozzles 6 for spraying cooling water. The top surface of the diverter ring 5 is connected to a delivery pipe 7. The free end of the delivery pipe 7 passes through the outside of the low-temperature cylinder 1 and is externally connected to a condensing device. When crushing plant pollen, the cooling water is delivered to the diverter ring 5 through the delivery pipe 7 through the external condensing device. The cooling water is dispersed to multiple nozzles 6 through the diverter ring 5, so that the nozzles 6 can spray the cooling water so that the cooling water can be sprayed to the surrounding side of the crushing cylinder 3. At this time, the electric push rod 4 is turned on, and the electric push rod 4 drives the diverter ring 5 to move. At the same time, the electric push rod 4 is continuously operated in forward and reverse directions, so that the diverter ring 5 can perform longitudinal reciprocating motion, thereby uniformly cooling the crushing cylinder 3, allowing the plant pollen in the crushing cylinder 3 to be crushed at a low temperature, thereby improving the nutritional value of the plant pollen.

[0035] Two slide rails 8 are symmetrically welded to the inner wall of the low-temperature cylinder 1, and two slide grooves 9 are symmetrically opened on the circumference of the diverter ring 5, which are slidably adapted to the two slide rails 8. When the diverter ring 5 performs longitudinal reciprocating motion, the diverter ring 5 will move on the circumference of the slide rail 8 through the slide groove 9, so that the slide rail 8 and the slide groove 9 can limit the position of the diverter ring 5 to avoid offset.

[0036] The inner bottom surface of the low-temperature cylinder 1 is installed with an inclined plate 16 for conveying coolant and inclined from top to bottom. The peripheral side of the low-temperature cylinder 1 is connected to a drain pipe 17 for discharging the coolant. The drain pipe 17 is on the side of the inclined plate 16 inclined downward. The cooling water sprayed by the nozzle 6 will fall onto the surface of the inclined plate 16 and move toward the drain pipe 17 through the inclined surface of the inclined plate 16, so that the cooling water can be discharged from the low-temperature cylinder 1 through the drain pipe 17, which is convenient for collection and reuse.

[0037] Working principle:

[0038] The plant pollen low-temperature crushing device feeds the plant pollen to be crushed into the crushing cylinder 3 through the feeding cylinder 2, and the plant pollen will fall into the grinding groove 13 along the inclined surface of the grinding roller 11 and the top surface of the grinding block 12. At this time, the driving motor 10 is turned on, and the driving motor 10 drives the grinding roller 11 to rotate, so that the grinding roller 11 can crush the plant pollen in the grinding groove 13. During the crushing process, the cooling water is transported to the diverter ring 5 through the delivery pipe 7 by the external condensing equipment, and the cooling water is dispersed to multiple nozzles 6 through the diverter ring 5, so that the nozzle 6 can spray the cooling water so that the cooling water can be sprayed to the surrounding side of the crushing cylinder 3. At this time, the electric push rod 4 is turned on, and the electric push rod 4 drives the diverter ring 5 to perform longitudinal reciprocating motion, so that the crushing cylinder 3 can be evenly cooled, and the plant pollen in the crushing cylinder 3 can be crushed under low temperature, thereby avoiding the destruction of active ingredients in the plant pollen under high-temperature crushing, thereby improving the nutritional value of the plant pollen.

[0039] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "including an element defined by ... does not exclude the presence of other identical elements in the process, method, article or device that includes the element."

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plant pollen low-temperature pulverization device, comprising a low-temperature cylinder (1), characterized in that: The top surface of the low-temperature cylinder (1) is connected to a feed cylinder (2), and a crushing cylinder (3) for crushing plant pollen is installed on the bottom surface of the feed cylinder (2) and located in the inner cavity of the low-temperature cylinder (1). The top surface of the low-temperature cylinder (1) is installed with an electric push rod (4), and the output end of the electric push rod (4) passes through the low-temperature cylinder (1) and is connected to a ring-shaped diverter ring (5). The crushing cylinder (3) is located in the inner cavity of the diverter ring (5). The inner wall of the diverter ring (5) is provided with a plurality of nozzles (6) for spraying cooling water. The top surface of the diverter ring (5) is connected to a conveying pipe (7), and the free end of the conveying pipe (7) passes through the outside of the low-temperature cylinder (1) and is externally connected to a condensing device. Two slide rails (8) are symmetrically welded to the inner wall of the low-temperature cylinder (1), and two slide grooves (9) that are symmetrically adapted to the two slide rails (8) are opened on the circumference of the diverter ring (5).

2. The low-temperature pulverization device for plant pollen according to claim 1, characterized in that: A driving motor (10) is installed on the inner bottom surface of the pulverizing cylinder (3), and an output end of the driving motor (10) passes through the pulverizing cylinder (3) and is connected to a grinding roller (11) for pulverizing plant pollen.

3. The low-temperature pulverization device for plant pollen according to claim 2, characterized in that: The top of the grinding roller (11) is cone-shaped.

4. The low-temperature pulverizing device for plant pollen according to claim 2, characterized in that: A grinding block (12) for grinding plant pollen is welded to the inner side wall of the grinding cylinder (3), and a grinding groove (13) for conveying plant pollen is provided between the grinding roller (11) and the grinding block (12).

5. The low-temperature pulverization device for plant pollen according to claim 4, characterized in that: The surface of the grinding roller (11) is provided with a raised first microstructure.

6. The low-temperature pulverizing device for plant pollen according to claim 5, characterized in that: A raised second microstructure is provided on the surface of the grinding block (12), and the first microstructure and the second microstructure are randomly distributed.

7. The low-temperature pulverization device for plant pollen according to claim 1, characterized in that: The inner bottom surface of the pulverizing cylinder (3) is provided with a guide plate (14) for guiding the movement of the pulverized plant pollen.

8. The low-temperature pulverizing device for plant pollen according to claim 7, characterized in that: The bottom surface of the guide plate (14) is symmetrically connected to two discharge pipes (15), and the free ends of the two discharge pipes (15) pass through the bottom of the low-temperature cylinder (1).

9. The low-temperature pulverizing device for plant pollen according to claim 1, characterized in that: The inner bottom surface of the low-temperature cylinder (1) is provided with an inclined plate (16) for conveying cooling liquid and inclined from top to bottom.

10. The low-temperature pulverizing device for plant pollen according to claim 9, characterized in that: The peripheral side of the low-temperature cylinder (1) is connected to a drain pipe (17) for discharging the coolant, and the drain pipe (17) is located on the side of the inclined plate (16) that is inclined downward.

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