Defective product recovery device for biological fertilizer processing

Abstract

The utility model relates to the technical field of recovery devices, and discloses a defective product recovery device for biological fertilizer processing, which comprises a box body, the top end of the box body is fixedly connected with a feed port, the rear side of the box body is fixedly connected with a direct current motor, and the output end of the direct current motor penetrates through the box body and is fixedly connected with a groove turntable. The inner wall of the groove rotating disc is slidably connected with a sliding block, the front side of the sliding block is rotatably connected with a screen, the front side of the screen is fixedly connected with a discharging plate, the right side of the screen is fixedly connected with a first spring, the first spring is fixedly connected with the box body, and the middle of the inner wall of the box body is fixedly connected with a collecting plate. According to the biological fertilizer deodorization device, the quality of biological fertilizer can be improved through mutual cooperation of the screen, the collecting box and the microwave heater, and odor in defective products can be removed through mutual cooperation of the fan, the air inlet hole and the deodorization rod.

Description

Technical Field

[0001] The utility model relates to the technical field of recovery devices, in particular to a recovery device for defective products used in biological fertilizer processing. Background Art

[0002] Biofertilizer is an organic fertilizer obtained by fermenting, composting or other treatment methods of organic waste. It is rich in organic matter, microorganisms and nutrients such as nitrogen, phosphorus, potassium, etc., which helps to improve soil structure, soil fertility and biological activity. Biofertilizer can not only increase crop yield and quality, but also improve soil environment, reduce the use of chemical fertilizers, and is conducive to ecological environment protection.

[0003] Defective products may be produced during the processing of biofertilizer, such as incomplete fermentation, foreign matter mixing, microbial contamination, etc. These defective products may have odor, rough particles, high moisture content, etc., which affect the quality of fertilizer. In order to make these defective products usable, it is necessary to use a defective product recovery device for biofertilizer processing.

[0004] The existing defective product recovery device for bio-fertilizer processing mixes the defective products with more efficient products evenly by stirring, thereby reducing their impact on the quality of the final product. However, in actual production, foreign matter and impurities in the defective products will affect the ecological environment and human health. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a defective product recovery device for bio-fertilizer processing, aiming to improve the problem in the prior art that foreign matter and impurities in the defective products will affect the ecological environment and human health.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a defective product recovery device for bio-fertilizer processing, comprising a box body, the top of the box body is fixedly connected to a feed port, the rear side of the box body is fixedly connected to a DC motor, the output end of the DC motor passes through the box body and is fixedly connected to a groove turntable, the inner wall of the groove turntable is slidably connected to a sliding block, the front side of the sliding block is rotatably connected to a screen, the front side of the screen is fixedly connected to a discharge plate, the right side of the screen is fixedly connected to a first spring, the first spring is fixedly connected to the box body, the middle part of the inner wall of the box body is fixedly connected to a collecting plate, the bottom of the inner wall of the box body is provided with a collecting box, and the bottom of the collecting box is fixedly connected to rollers all around. , the front and rear sides of the right part of the collecting box are fixedly connected with semi-circular plates, the outer sides of the two semi-circular plates are rotatably connected with U-shaped plates, the front side of the front semi-circular plates is provided with holes, the front side of the U-shaped plate is provided with a concave hole, the inner wall of the concave hole is provided with a block, the outer side of the block is fixedly connected with a second spring, the rear side of the collecting box is rotatably connected with a cover plate, the front and rear sides of the middle part of the inner wall of the box body are fixedly connected with a plurality of ultraviolet lamps, the front and rear sides of the bottom of the inner wall of the box body are fixedly connected with a plurality of microwave heaters, an isolation door is provided on the right side of the box body, the upper and lower sides of the right end of the isolation door are fixedly connected with hinges, the isolation door is rotatably connected to the box body through the hinge, and a ventilation and deodorization mechanism is provided on the left side of the box body.

[0007] As a further description of the above technical solution: the ventilation and deodorization mechanism includes a recess, the recess is opened on the left side of the box body, the inner wall of the recess is fixedly connected to a fan, the left side of the box body is fixedly connected to a fixed block, the right side of the inner wall of the fixed block is fixedly connected to a plurality of deodorizing sticks, the left side of the inner wall of the fixed block is rotatably connected to a plurality of louver fans, and the top right portion of the box body is opened with a plurality of air inlet holes.

[0008] As a further description of the above technical solution: a controller is fixedly connected to the bottom of the front end of the box, and the controller is electrically connected to the DC motor, the ultraviolet lamp, the microwave heater and the fan respectively.

[0009] As a further description of the above technical solution: the outer side of the controller is fixedly connected to a shell, and the outer side of the shell is rotatably connected to a protective cover.

[0010] As a further description of the above technical solution: a material receiving plate is fixedly connected to the middle of the front end of the box body, hanging columns are fixedly connected to the left and right sides of the material receiving plate, and a collecting bag is arranged on the outer side of the hanging column.

[0011] As a further description of the above technical solution: an observation window is provided on the top of the front end of the box body, and an outer frame is fixedly connected to the outer side of the observation window.

[0012] As a further description of the above technical solution: a handle is fixedly connected to the front right side of the isolation door, and an anti-slip sleeve is fixedly connected to the outer side of the handle.

[0013] As a further description of the above technical solution: an insulating sleeve is fixedly connected to the outer side of the U-shaped plate, a fixed column is slidably connected to the bottom of the screen, and the fixed column is fixedly connected to the box body.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, defective products are allowed to enter the box through the feed inlet, and the DC motor is started to drive the groove turntable to rotate. The screen is pulled to the right by the first spring, and the rotation of the groove turntable drives the sliding block to slide in the groove, so that the screen moves left and right, and large foreign matter and impurities are filtered out and discharged through the discharge plate. The biofertilizer that meets the requirements falls on the collecting plate below and is collected by the collecting box. The ultraviolet lamp is started for sterilization and disinfection, and the microwave heater is started to dry excess moisture. When the collecting box is full, the isolation door is rotated, and the U-shaped plate is rotated. When the card block corresponds to the hole, the card block moves backward and engages with the hole, fixes the U-shaped plate, and pulls the U-shaped plate to move the collecting box out of the box. The roller facilitates the movement of the collecting box. After pushing the new collecting box, the card block is pulled to release the engagement, the U-shaped plate is folded, and the isolation door is rotated to seal the box, which can improve the quality of the biofertilizer.

[0016] 2. In the utility model, by starting the fan, the air inside the box can be discharged to the left, and fresh air will enter the box through the air inlet. The deodorizing stick can absorb the pungent odor produced by the defective bio-fertilizer. The louver fan will open the air when it is discharged. When the fan is turned off, the louver fan will close, so the odor in the defective products can be removed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of a defective product recovery device for bio-fertilizer processing proposed by the utility model;

[0018] Figure 2 This is a three-dimensional diagram of a defective product recovery device for bio-fertilizer processing proposed by the utility model;

[0019] Figure 3 This is a cross-sectional view of a box of a defective product recovery device for bio-fertilizer processing proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the screen structure of a defective product recovery device for bio-fertilizer processing proposed by the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of a collection box of a defective product recovery device for bio-fertilizer processing proposed by the utility model;

[0022] Figure 6 The utility model discloses a schematic diagram of a ventilation and deodorization mechanism of a defective product recovery device for bio-fertilizer processing.

[0023] Legend:

[0024] 1. Box body; 2. Ventilation and deodorization mechanism; 201. Notch; 202. Fan; 203. Deodorization stick; 204. Fixing block; 205. Shutter fan; 206. Air inlet; 3. Feeding port; 4. DC motor; 5. Grooved turntable; 6. Sliding block; 7. Screen; 8. Discharging plate; 9. First spring; 10. Fixing column; 11. Collecting plate; 12. Collecting box; 13. Roller; 14. Semicircular disc; 15 , U-shaped plate; 16, hole; 17, block; 18, second spring; 19, recessed hole; 20, cover plate; 21, ultraviolet lamp; 22, microwave heater; 23, hinge; 24, isolation door; 25, controller; 26, housing; 27, protective cover; 28, receiving plate; 29, hanging column; 30, collecting bag; 31, observation window; 32, outer frame; 33, handle; 34, anti-slip cover; 35, insulating cover. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 3 , Figure 4 and Figure 5The utility model provides an embodiment: a defective product recovery device for biofertilizer processing, comprising a box body 1, a feed port 3 is fixedly connected to the top of the box body 1, a DC motor 4 is fixedly connected to the rear side of the box body 1, an output end of the DC motor 4 passes through the box body 1 and is fixedly connected to a groove turntable 5, a sliding block 6 is slidably connected to the inner wall of the groove turntable 5, a screen 7 is rotatably connected to the front side of the sliding block 6, a discharge plate 8 is fixedly connected to the front side of the screen 7, a first spring 9 is fixedly connected to the right side of the screen 7, the first spring 9 is fixedly connected to the box body 1, a collecting plate 11 is fixedly connected to the middle part of the inner wall of the box body 1, a collecting box 12 is arranged at the bottom of the inner wall of the box body 1, rollers 13 are fixedly connected to the bottom of the collecting box 12, and the front and rear sides of the right part of the collecting box 12 A semicircular disc 14 is fixedly connected to each other, and a U-shaped plate 15 is rotatably connected to the outer sides of the two semicircular discs 14. A hole 16 is provided on the front side of the front semicircular disc 14, and a concave hole 19 is provided on the front side of the U-shaped plate 15. A clamping block 17 is provided on the inner wall of the concave hole 19, and a second spring 18 is fixedly connected to the outer side of the clamping block 17. A cover plate 20 is rotatably connected to the rear side of the collecting box 12. A plurality of ultraviolet lamps 21 are fixedly connected to the front and rear sides of the middle part of the inner wall of the box body 1, and a plurality of microwave heaters 22 are fixedly connected to the front and rear sides of the inner wall bottom of the box body 1. An isolation door 24 is provided on the right side of the box body 1, and hinges 23 are fixedly connected to the upper and lower sides of the right end of the isolation door 24. The isolation door 24 is rotatably connected to the box body 1 through the hinge 23, and a ventilation and deodorization mechanism 2 is provided on the left side of the box body 1;

[0027] Specifically, the defective products are allowed to enter the box body 1 through the feed port 3, and the groove turntable 5 can be driven to rotate by starting the DC motor 4. The screen 7 is pulled to the right by the first spring 9. At this time, the rotation of the groove turntable 5 will drive the sliding block 6 to rotate, but it is restricted by the movement of the screen 7, so that the sliding block 6 slides in the groove of the groove turntable 5. At the same time, as the position of the sliding block 6 on the horizontal plane moves left and right, the screen 7 can be driven to move left and right, so that the defective biofertilizer is filtered and processed, and large pieces of foreign matter and impurities are filtered and processed and discharged through the discharge plate 8, while those that meet the requirements will fall on the collection plate 11 below and be collected by the collection box 12. The defective products in the collection box 12 can be sterilized by starting the ultraviolet lamp 21. By starting the microwave heater 22, the collection box 12 can be heated to dry out its excess moisture. When the collection box 12 is full, the isolation door 24 is rotated. By rotating the U-shaped plate 15, when the block 17 corresponds to the hole 16, the block 17 is released by the second spring 18. The elastic potential energy moves to the rear side and engages with the hole 16, thereby fixing the U-shaped plate 15. At this time, pulling the U-shaped plate 15 can facilitate the collection box 12 to move to the right out of the box body 1. At the same time, the roller 13 at the bottom of the collection box 12 can facilitate the staff to move the collection box 12, push the new collection box 12 into the box body 1, pull the block 17 to release it, thereby rotating and retracting the U-shaped plate 15, and then rotating the isolation door 24 to seal the box body 1.

[0028] Reference Figure 1 , Figure 2 and Figure 6 The ventilation and deodorization mechanism 2 includes a notch 201, which is opened on the left side of the box body 1, and a fan 202 is fixedly connected to the inner wall of the notch 201. A fixed block 204 is fixedly connected to the left side of the box body 1, and a plurality of deodorizing rods 203 are fixedly connected to the right side of the inner wall of the fixed block 204. A plurality of shutter fans 205 are rotatably connected to the left side of the inner wall of the fixed block 204, and a plurality of air inlet holes 206 are opened at the top of the right part of the box body 1;

[0029] Specifically, by starting the fan 202, the air inside the box 1 can be discharged to the left, and fresh air will enter the box 1 through the air inlet 206. The deodorizing stick 203 can absorb the pungent odor produced by the defective bio-fertilizer, and the louver fan 205 will push it open when the air is discharged. At the same time, when the fan 202 is turned off, the louver fan 205 will be closed, so that the odor in the defective products can be removed.

[0030] Reference Figure 2 , Figure 3 and Figure 6 A controller 25 is fixedly connected to the bottom of the front end of the box body 1, and the controller 25 is electrically connected to the DC motor 4, the ultraviolet lamp 21, the microwave heater 22 and the fan 202 respectively; a housing 26 is fixedly connected to the outside of the controller 25, and a protective cover 27 is rotatably connected to the outside of the housing 26;

[0031] Specifically, the controller 25 can control the starting and operating power of the DC motor 4, the ultraviolet lamp 21, the microwave heater 22 and the fan 202 respectively. The outer shell 26 can prevent the controller 25 from being damaged due to collision. The protective cover 27 can prevent dust and the like from entering the controller 25 and causing damage to its internal electronic components.

[0032] Reference Figure 1 , Figure 2 and Figure 3 A receiving plate 28 is fixedly connected to the middle of the front end of the box body 1, and hanging columns 29 are fixedly connected to the left and right sides of the receiving plate 28, and a collecting bag 30 is arranged on the outside of the hanging column 29; an observation window 31 is opened on the top of the front end of the box body 1, and an outer frame 32 is fixedly connected to the outside of the observation window 31; a handle 33 is fixedly connected to the front side of the right part of the isolation door 24, and an anti-slip sleeve 34 is fixedly connected to the outside of the handle 33; an insulating sleeve 35 is fixedly connected to the outside of the U-shaped plate 15, and a fixed column 10 is slidably connected to the bottom of the screen 7, and the fixed column 10 is fixedly connected to the box body 1;

[0033] Specifically, impurities flowing out from the top of the discharge plate 8 can be collected by the receiving plate 28, the collecting bag 30 can be hung by the hanging column 29, the impurities on the receiving plate 28 can be collected by the collecting bag 30, the internal situation of the box body 1 can be observed through the observation window 31, the observation window 31 can be protected by the outer frame 32, the handle 24 can be used to facilitate opening the isolation door 24, the anti-slip ability of the handle 24 can be improved by the anti-slip sleeve 34, the U-shaped block 15 can be more comfortable when pulled by the insulating sleeve 35, and the movement of the screen 7 can be made easier by the fixed column 10.

[0034] Working principle: before using the device, first, the defective biofertilizer will enter the box body 1 through the feed port 3, and the groove turntable 5 can be driven to rotate by starting the DC motor 4, and the screen 7 is pulled to the right by the first spring 9. At this time, the rotation of the groove turntable 5 will drive the sliding block 6 to rotate, but it is restricted by the movement of the screen 7, so that the sliding block 6 slides in the groove of the groove turntable 5. At the same time, as the position of the sliding block 6 on the horizontal plane moves left and right, the screen 7 can be driven to move left and right, so that the defective biofertilizer is filtered, and large pieces of foreign matter and impurities are filtered and discharged through the discharge plate 8, and those that meet the requirements will fall on the collection plate 11 below and be collected by the collection box 12. The defective products in the collection box 12 can be sterilized by starting the ultraviolet lamp 21, and the collection box 12 can be heated by starting the microwave heater 22 to dry its excess moisture. When the collection box 12 is full, the isolation door 24 is rotated, and the U-shaped plate 15 is rotated. When the block 17 is in contact with the hole When the holes 16 correspond, the block 17 is released by the elastic potential energy of the second spring 18, thereby moving to the rear side and engaging with the hole 16, thereby fixing the U-shaped plate 15. At this time, pulling the U-shaped plate 15 can facilitate the collection box 12 to move to the right out of the box body 1. At the same time, the roller 13 at the bottom of the collection box 12 can facilitate the staff to move the collection box 12, push the new collection box 12 into the box body 1, pull the block 17 to release the engagement, thereby rotating and retracting the U-shaped plate 15, and then rotating the isolation door 2 The sealed box 1 is used, and through the ventilation and deodorization mechanism 2, when the defective products are processed, the air inside the box 1 can be discharged to the left by starting the fan 202, and fresh air will enter the box 1 through the air inlet 206, and the irritating odor generated by the defective bio-fertilizer can be absorbed by the deodorizing stick 203, and the louver fan 205 will be pushed open when the air is discharged, and when the fan 202 is turned off, the louver fan 205 will be closed, so that the odor in the defective products can be removed.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A defective product recovery device for biofertilizer processing, comprising a housing (1), characterized in that: The top of the box (1) is fixedly connected with a feed port (3), the rear side of the box (1) is fixedly connected with a DC motor (4), the output end of the DC motor (4) passes through the box (1) and is fixedly connected with a grooved turntable (5), the inner wall of the grooved turntable (5) is slidably connected with a sliding block (6), the front side of the sliding block (6) is rotatably connected with a screen (7), the front side of the screen (7) is fixedly connected with a discharge plate (8), the right side of the screen (7) is fixedly connected with a first spring (9), the first spring (9) is fixedly connected to the box (1), the middle part of the inner wall of the box (1) is fixedly connected with a collecting plate (11), the bottom of the inner wall of the box (1) is provided with a collecting box (12), the bottom of the collecting box (12) is fixedly connected with rollers (13) all around, the front and rear sides of the right part of the collecting box (12) are fixedly connected with semi-circular discs (14), the two semi-circular discs The outer side of the semicircular disk (14) is rotatably connected to a U-shaped plate (15), the front side of the front semicircular disk (14) is provided with a hole (16), the front side of the U-shaped plate (15) is provided with a concave hole (19), the inner wall of the concave hole (19) is provided with a block (17), the outer side of the block (17) is fixedly connected to a second spring (18), the rear side of the collecting box (12) is rotatably connected to a cover plate (20), the front and rear sides of the middle part of the inner wall of the box body (1) are fixedly connected to a plurality of ultraviolet lamps (21), the front and rear sides of the bottom of the inner wall of the box body (1) are fixedly connected to a plurality of microwave heaters (22), the right side of the box body (1) is provided with an isolation door (24), the upper and lower sides of the right end of the isolation door (24) are fixedly connected to hinges (23), the isolation door (24) is rotatably connected to the box body (1) through the hinge (23), and the left side of the box body (1) is provided with a ventilation and deodorization mechanism (2).

2. The defective product recovery device for biofertilizer processing according to claim 1 is characterized in that: The ventilation and deodorization mechanism (2) comprises a notch (201), the notch (201) being provided on the left side of the housing (1), a fan (202) being fixedly connected to the inner wall of the notch (201), a fixing block (204) being fixedly connected to the left side of the housing (1), a plurality of deodorizing rods (203) being fixedly connected to the right side of the inner wall of the fixing block (204), a plurality of louver fans (205) being rotatably connected to the left side of the inner wall of the fixing block (204), and a plurality of air inlet holes (206) being provided at the top of the right part of the housing (1).

3. The defective product recovery device for biofertilizer processing according to claim 2 is characterized in that: A controller (25) is fixedly connected to the bottom of the front end of the box (1), and the controller (25) is electrically connected to the DC motor (4), the ultraviolet lamp (21), the microwave heater (22) and the fan (202) respectively.

4. The defective product recovery device for biofertilizer processing according to claim 3 is characterized in that: The outer side of the controller (25) is fixedly connected to a housing (26), and the outer side of the housing (26) is rotatably connected to a protective cover (27).

5. The defective product recovery device for biofertilizer processing according to claim 1 is characterized in that: A material receiving plate (28) is fixedly connected to the middle of the front end of the box body (1), and hanging columns (29) are fixedly connected to the left and right sides of the material receiving plate (28), and a collection bag (30) is arranged on the outside of the hanging column (29).

6. The defective product recovery device for biofertilizer processing according to claim 1 is characterized in that: An observation window (31) is provided at the top of the front end of the box body (1), and an outer frame (32) is fixedly connected to the outer side of the observation window (31).

7. The defective product recovery device for biofertilizer processing according to claim 1 is characterized in that: A handle (33) is fixedly connected to the front right side of the isolation door (24), and an anti-slip sleeve (34) is fixedly connected to the outer side of the handle (33).

8. The defective product recovery device for biofertilizer processing according to claim 1 is characterized in that: An insulating sleeve (35) is fixedly connected to the outer side of the U-shaped plate (15), a fixing column (10) is slidably connected to the bottom of the screen (7), and the fixing column (10) is fixedly connected to the box body (1).

Images