Ammonium phosphate production dust remover

Abstract

The utility model relates to the technical field of ammonium phosphate production, in particular to a dust remover for ammonium phosphate production, which increases the connection strength, ensures the stability during rotation and improves the practicability. Comprising a U-shaped bottom frame, discharging boxes, a connecting pipe, an air blower, a driving motor, two U-shaped frames, a rotating component, a supporting component, a collecting component and a covering component, the middle portions of the two oppositely-arranged discharging boxes are connected with the connecting pipe and located in the U-shaped bottom frame, one side of the connecting pipe is connected with the output end of the air blower, and the other end of the air blower is connected with the collecting component; u-shaped frames are fixedly connected to the right side walls of the upper discharging box and the lower discharging box, the middles of the U-shaped frames are connected with the output end of a driving motor through rotating parts, the driving motor is installed on the outer wall of the right side of the U-shaped bottom frame, covering parts are installed on the top faces of the discharging boxes, and supporting parts are installed on the left side of the discharging boxes and installed on the inner wall of the left side of the U-shaped bottom frame.

Description

Technical Field

[0001] This utility model relates to the technical field of ammonium phosphate production, and in particular to a dust collector for ammonium phosphate production. Background Technology

[0002] Ammonium phosphate is an inorganic compound, the ammonium salt of phosphate. It is a white crystalline powder, readily soluble in water, slightly soluble in dilute ammonia, and insoluble in liquid ammonia, acetone, ethanol, and ether. It is mainly used as a germination promoter for sugarcane, a fire retardant for wood, a water softener for water treatment, a biological culture medium, and an analytical chemical reagent. Phosphate dust is generated during the crushing and drying of phosphate rock, and dust removal is necessary during the grinding process. The prior art publication number CN211437272U discloses a special dust removal device for monoammonium phosphate, which includes a U-shaped support plate. Inside the U-shaped support plate, there are opposing discharge boxes. Each discharge box is a hollow structure with openings at both ends. A cover is provided on the top surface of each discharge box, and the cover is tightly inserted into the discharge box. A connecting pipe connects the discharge boxes. The connecting pipe is also a hollow structure with openings at both ends. Through grooves are formed on both sides of the connecting pipe. One of the through grooves has an annular groove on its inner circumference, and the other through groove contains a filter screen. A U-shaped connecting pipe is provided on one side of each discharge box. This special dust removal device for monoammonium phosphate allows the monoammonium phosphate to be transferred between the two discharge boxes by rotating the U-shaped connecting pipe driven by a motor. During the transfer process, the dust removal mechanism ensures that the monoammonium phosphate is thoroughly dust-removed, thus solving the problem of insufficient dust removal efficiency in monoammonium phosphate dust removal. However, the feeding box is only connected to the U-shaped connecting pipe, and the U-shaped connecting pipe is only connected to the U-shaped support plate by the fixing rod. The connection stability is poor, and it is easy to break when flipping, which affects the service life. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a dust collector for ammonium phosphate production that increases connection strength, ensures stability during rotation, and improves practicality.

[0004] This utility model discloses a dust collector for ammonium phosphate production, comprising a U-shaped base frame, a feeding box, a connecting pipe, a blower, a drive motor, two U-shaped frames, a rotating component, a supporting component, a collecting component, and a cover component. The two opposing feeding boxes are connected by a connecting pipe in the middle, located inside the U-shaped base frame. One side of the connecting pipe is connected to the output end of the blower, and the other end of the blower is connected to the collecting component. The right side walls of the upper and lower feeding boxes are fixedly connected to the U-shaped frames. The middle of the U-shaped frames is connected to the output end of the drive motor via the rotating component. The drive motor is mounted on the outer right side wall of the U-shaped base frame. A cover component is installed on the top surface of the feeding box, and a supporting component is installed on the left side of the feeding box, mounted on the inner left side wall of the U-shaped base frame. When the drive motor rotates the U-shaped frames, the rotating component increases the connection strength between the output end of the drive motor and the U-shaped frames. Simultaneously, the supporting component provides support and guidance during the rotation of the feeding boxes, ensuring stability. The cover component protects the feeding boxes from material spillage, and the collecting component collects dust for subsequent processing.

[0005] Preferably, the rotating component includes a support plate, a turntable, and a limiting ring. The support plate is mounted on the right side wall of the U-shaped base frame, and a support cavity is formed inside the support plate. The turntable is rotatably mounted in the support cavity, and a guide groove is formed on the inner wall of the support cavity. A limiting ring is installed on the outer wall of the turntable and is rotatably mounted in the guide groove. The right side wall of the turntable is concentrically connected to the output end of the drive motor, and a drive shaft is provided on the left side wall of the turntable. The drive shaft is fixedly connected to the middle of the U-shaped frame. The drive motor drives the turntable to rotate in the support cavity through the drive shaft. When the turntable rotates, it drives the limiting ring to rotate in the guide groove, limiting and guiding the turntable, thereby causing the turntable to drive the U-shaped frame to rotate and ensuring the stability of the U-shaped frame during rotation.

[0006] Preferably, the support components include a circular ring, a support ring, a limiting guide ring, and a supporting guide ring. Support frames are symmetrically installed on the left side wall of the feeding box, and a circular ring is installed between the two support frames. The support ring is installed on the left side wall of the U-shaped base frame, and the circular ring is fitted onto the outer wall of the support ring. A supporting groove is formed on the outer wall of the support ring, and the supporting guide ring is rotatably installed within the supporting groove. The outer wall of the supporting guide ring is fixedly connected to the inner wall of the circular ring. A second guide groove is formed on the right side wall of the support ring, and a limiting guide ring is rotatably installed within the second guide groove. The outer wall of the limiting guide ring is fixedly connected to the circular ring. When the feeding box rotates, it drives the support frames and the circular ring to rotate. The circular ring drives the limiting guide ring and the supporting guide ring to rotate on the support ring, providing support and guidance for the feeding box, improving connection strength, and ensuring stability.

[0007] Preferably, the collecting components include a connecting ring, a dust discharge pipe, a dust collection box, a guide plate, a filter screen, an exhaust pipe, and a collection drawer. A dust discharge port is located on the side of the connecting pipe away from the blower, and a filter screen is installed inside the dust discharge port. A dust discharge pipe is connected to the outside of the dust discharge port via the connecting ring. The dust discharge pipe passes through the left side wall of the U-shaped base frame and communicates with the interior of the dust collection box. The dust collection box is installed on the left side of the U-shaped base frame. A filter screen is installed at an angle on the left side inside the dust collection box, and an exhaust pipe is installed above the filter screen. A guide plate is installed at an angle on the right side inside the dust collection box, and a collection drawer is inserted into the lower part of the dust collection box. Dust discharged through the dust discharge port is input into the dust collection box via the dust discharge pipe. The filter screen filters the dust, allowing the gas to be discharged through the exhaust pipe. Simultaneously, the guide plate guides the dust, causing it to fall into the collection drawer for collection and subsequent processing.

[0008] Preferably, the cover assembly includes two electric telescopic rods, two fixed plates, two connecting seats, two sets of connecting rods, and two covers. The two electric telescopic rods are respectively mounted on a support frame. The telescopic end of the support frame is equipped with a fixed plate, and the right side of the fixed plate is connected to the cover. The cover is mounted on the material feeding box. Connecting rods are installed between the front and rear ends of the fixed plate and the cover. The bottom of the fixed plate is connected to the connecting seat. Activating the electric telescopic rods can push the cover through the fixed plate to open the material feeding box, facilitating the loading and unloading of materials. The connecting rods can increase the connection strength between the fixed plate and the cover, improving the convenience of use.

[0009] Preferably, it also includes two screws and two wing nuts. The screws are rotatably mounted on the outer walls of the upper and lower ends of the U-shaped frame. The right side of the cover has a socket that matches the screws. The wing nuts are screwed onto the screws. After the cover is installed on the feeding box, the screws are rotated into the sockets. Tightening the screws can limit and fix the cover, ensuring the seal between the cover and the feeding box.

[0010] Preferably, it also includes two reinforcing rods and two friction bases. The reinforcing rods are installed on the upper and lower sides of the U-shaped frame, and the friction bases are installed on the left and right sides of the bottom of the U-shaped base. The friction bases can support the bottom of the U-shaped base and increase stability, while the reinforcing rods can increase the structural strength of the U-shaped frame.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: when the drive motor drives the U-shaped frame to rotate, the rotating component can increase the connection strength between the output end of the drive motor and the U-shaped frame. At the same time, the supporting component can support and guide the material box when it rotates, ensuring the stability during rotation. The cover component can protect the material box to prevent material from spilling out. The collecting component can collect dust for easy subsequent processing. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2This is a schematic diagram of the isometric structure of this utility model;

[0014] Figure 3 This is a front view structural diagram of the present invention;

[0015] Figure 4 This is a three-dimensional structural schematic diagram of the present invention;

[0016] Figure 5 This is a partial cross-sectional structural schematic diagram of the present invention;

[0017] The following components are marked in the attached diagram: 1. U-shaped base frame; 2. Feeding box; 3. Connecting pipe; 4. Blower; 5. Support plate; 6. Turntable; 7. Limiting ring; 8. Drive motor; 9. U-shaped frame; 10. Reinforcing rod; 11. Support frame; 12. Ring; 13. Support ring; 14. Limiting guide ring; 15. Supporting guide ring; 16. Connecting ring; 17. Dust exhaust pipe; 18. Dust collection box; 19. Guide plate; 20. Filter screen; 21. Exhaust pipe; 22. Collection drawer; 23. Electric telescopic rod; 24. Fixing plate; 25. Connecting seat; 26. Connecting rod; 27. Cover; 28. Screw; 29. ​​Wing nut; 30. Friction base. Detailed Implementation

[0018] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0019] like Figures 1 to 5As shown, two opposing material feeding boxes 2 are connected by a connecting pipe 3 in the middle and are located inside the U-shaped base frame 1. One side of the connecting pipe 3 is connected to the output end of the blower 4. A U-shaped frame 9 is fixedly connected to the right side wall of the upper and lower material feeding boxes 2. The drive motor 8 is installed on the right outer wall of the U-shaped base frame 1. The support plate 5 is installed on the right side wall of the U-shaped base frame 1. A support rotating cavity is opened inside the support plate 5. The turntable 6 is rotatably installed in the support rotating cavity. A guide groove is opened on the inner wall of the support rotating cavity. A limiting rotating ring 7 is installed on the outer wall of the turntable 6. The limiting rotating ring 7 is rotatably installed in the guide groove. The right side wall of the turntable 6 is connected to the U-shaped base frame 1. The output ends of the drive motor 8 are concentrically connected. A drive shaft is provided on the left side wall of the turntable 6. The drive shaft is fixedly connected to the middle of the U-shaped frame 9. Support frames 11 are symmetrically installed on the left side wall of the feeding box 2. A ring 12 is installed between the two support frames 11. A support ring 13 is installed on the left side wall of the U-shaped base frame 1. The ring 12 is fitted onto the outer wall of the support ring 13. A support groove is opened on the outer wall of the support ring 13. A support guide ring 15 is rotatably installed in the support groove. The outer wall of the support guide ring 15 is fixedly connected to the inner wall of the ring 12. A second guide groove is opened on the right side wall of the support ring 13. A limiting guide ring 14 is rotatably installed in the first... Inside the two guide channels, the outer wall of the limiting guide ring 14 is fixedly connected to the circular ring 12. A dust discharge port is provided on the side of the connecting pipe 3 away from the blower 4. A filter screen is installed inside the dust discharge port. A dust discharge pipe 17 is connected to the outside of the dust discharge port through the connecting ring 16. The dust discharge pipe 17 passes through the left side wall of the U-shaped base frame 1 and communicates with the inside of the dust collection box 18. The dust collection box 18 is installed on the left side wall of the U-shaped base frame 1. A filter screen 20 is installed obliquely on the left side inside the dust collection box 18. An exhaust pipe 21 is installed above the filter screen 20. A guide plate 19 is installed obliquely on the right side inside the dust collection box 18. A collection drawer 22 is inserted into the lower part of the dust collection box 18. Two electric telescopic rods are also present. 23 are respectively installed on the support frame 11. The telescopic end of the support frame 11 is equipped with a fixing plate 24. The right side of the fixing plate 24 is connected to a cover 27. The cover 27 is installed on the material box 2. The front and rear ends of the fixing plate 24 are connected to the cover 27 and the connecting rod 26 is installed between the fixing plate 24 and the cover 27. The bottom of the fixing plate 24 is connected to a connecting seat 25. The screw 28 is rotatably installed on the outer wall of the upper and lower ends of the U-shaped frame 9. The right side of the cover 27 has a socket that matches the screw 28. The wing nut 29 is screwed on the screw 28. The upper and lower sides of the U-shaped frame 9 are equipped with reinforcing rods 10. The bottom left and right sides of the U-shaped base frame 1 are equipped with friction bases 30.

[0020] The drive motor 8 drives the turntable 6 to rotate within the support cavity via the drive shaft. As the turntable 6 rotates, it drives the limiting ring 7 to rotate within the guide groove, providing limiting and guiding for the turntable 6. This allows the turntable 6 to drive the U-shaped frame 9 to rotate, ensuring the stability of the U-shaped frame 9 during rotation. When the discharge box 2 rotates, it drives the support frame 11 and the ring 12 to rotate. The ring 12 drives the limiting guide ring 14 and the support guide ring 15 to rotate on the support ring 13, providing support and guiding for the discharge box 2, improving connection strength, and ensuring stability. Dust discharged through the dust outlet is fed into the dust collection box 18 via the dust discharge pipe 17. The filter screen 20 filters the dust, allowing the gas to be discharged through the exhaust pipe 21. Simultaneously, the guide plate 19... Dust is guided to fall into the collection drawer 22 for collection, facilitating subsequent processing. Activating the electric telescopic rod 23 can push the cover 27 through the fixing plate 24 to open the material box 2, facilitating material loading and unloading. The connecting rod 26 can increase the connection strength between the fixing plate 24 and the cover 27, improving ease of use. After the cover 27 is installed on the material box 2, the screw 28 is turned into the socket. Tightening the screw 28 can limit and fix the cover 27, ensuring the seal between the cover 27 and the material box 2. The friction base 30 can support the bottom of the U-shaped base frame 1, increasing stability. The reinforcing rod 10 can increase the structural strength of the U-shaped frame 9.

[0021] like Figures 1 to 5 As shown, this utility model discloses a dust collector for ammonium phosphate production. During operation, the friction base 30 supports the bottom of the U-shaped base frame 1. The drive motor 8 drives the turntable 6 to rotate within the support cavity via a drive shaft. As the turntable 6 rotates, it drives the limiting ring 7 to rotate within the guide groove, providing limiting and guiding for the turntable 6. This, in turn, causes the turntable 6 to rotate the U-shaped frame 9, ensuring the stability of the U-shaped frame 9 during rotation. When the discharge box 2 rotates, it drives the support frame 11 and the ring 12 to rotate. The ring 12 drives the limiting guide ring 14 and the support guide ring 15 to rotate on the support ring 13, providing support and guiding for the discharge box 2. The dust discharged through the dust outlet... The dust is fed into the dust collection box 18 through the dust discharge pipe 17. The filter screen 20 filters the dust, allowing the gas to be discharged through the exhaust pipe 21. At the same time, the guide plate 19 guides the dust to fall into the collection drawer 22 for collection, which is convenient for subsequent processing. Activating the electric telescopic rod 23 can push the cover 27 through the fixed plate 24 to open the material discharge box 2, which is convenient for picking up and putting in materials. The connecting rod 26 can increase the connection strength between the fixed plate 24 and the cover 27. After the cover 27 is installed on the material discharge box 2, the screw 28 is turned into the socket. Tightening the screw 28 can limit and fix the cover 27, ensuring the sealing between the cover 27 and the material discharge box 2.

[0022] The material discharge box 2, connecting pipe 3, blower 4 and drive motor 8 of the dust collector for ammonium phosphate production of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0023] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An ammonium phosphate production dust collector characterized by, The utility model provides a kind of dust collecting device, including U-shaped chassis (1), discharging tank (2), connecting pipe (3), air blower (4), drive motor (8), two U-shaped frames (9), rotating component, support component, collection component and cover installation component, two mutually opposite discharging tank (2) middle part is connected with connecting pipe (3), and located inside U-shaped chassis (1), one side of connecting pipe (3) is connected with the output end of air blower (4), the other end of air blower (4) is connected with collection component, the right side wall of two discharging tank (2) is fixedly connected with U-shaped frame (9), U-shaped frame (9) middle part is connected with the output end of drive motor (8) by rotating component, drive motor (8) is installed on the right side outer wall of U-shaped chassis (1), discharging tank (2) top surface is installed with cover installation component, discharging tank (2) left side is installed with support component, and support component is installed on the left side inner wall of U-shaped chassis (1).

2. An ammonium phosphate production dust collector as claimed in claim 1, characterized in that, Rotating component includes support disc (5), rotating disc (6) and limiting rotating ring (7), support disc (5) is installed on the right side wall of U-shaped chassis (1), support disc (5) is internally provided with support rotating cavity, rotating disc (6) is rotatably installed in support rotating cavity, guide rotating groove is formed in the inner wall of support rotating cavity, limiting rotating ring (7) is installed on the outer wall of rotating disc (6), and limiting rotating ring (7) is rotatably installed in guide rotating groove, the output end of drive motor (8) is concentrically connected with the right side wall of rotating disc (6), and drive shaft is arranged on the left side wall of rotating disc (6), and the middle part of U-shaped frame (9) is fixedly connected with drive shaft.

3. An ammonium phosphate production dust collector as claimed in claim 1, characterized in that, Support component includes circular ring (12), support ring (13), limiting guide ring (14) and support guide ring (15), the left side wall of discharging tank (2) is symmetrically installed with support frame (11), circular ring (12) is installed between the two support frames (11), support ring (13) is installed on the left side wall of U-shaped chassis (1), circular ring (12) is sleeved on the outer wall of support ring (13), support ring (13) is provided with support rotating groove on the outer wall, support guide ring (15) is rotatably installed in support rotating groove, and the outer wall of support guide ring (15) is fixedly connected with the inner wall of circular ring (12), the right side wall of support ring (13) is provided with second guide groove, limiting guide ring (14) is rotatably installed in second guide groove, and the outer wall of limiting guide ring (14) is fixedly connected with circular ring (12).

4. An ammonium phosphate production dust collector as claimed in claim 1, characterized in that, Collection component includes connecting ring (16), dust exhaust pipe (17), dust collecting box (18), guide plate (19), filter screen (20), exhaust pipe (21) and collection drawer (22), the side, away from air blower (4), of connecting pipe (3) is provided with dust exhaust port, filter screen is arranged in dust exhaust port, dust exhaust pipe (17) is connected with the outside of dust exhaust port through connecting ring (16), dust exhaust pipe (17) passes through the left side wall of U-shaped chassis (1) and is communicated with the inside of dust collecting box (18), dust collecting box (18) is installed on the left side wall of U-shaped chassis (1), filter screen (20) is obliquely installed on the inside left side of dust collecting box (18), exhaust pipe (21) is installed above filter screen (20), guide plate (19) is obliquely installed on the inside right side of dust collecting box (18), and collection drawer (22) is inserted in the lower part of dust collecting box (18).

5. An ammonium phosphate production dust collector as claimed in claim 3, characterized in that, The cover assembly part comprises two electric telescopic rods (23), two fixed plates (24), two connecting seats (25), two groups of connecting rods (26) and two covers (27), the two electric telescopic rods (23) are respectively installed on the support frame (11), the telescopic end of the support frame (11) is provided with the fixed plate (24), the right side of the fixed plate (24) is connected with the cover (27), the cover (27) is covered on the discharging box (2), the connecting rod (26) is installed between the front and rear ends of the fixed plate (24) and the cover (27), the bottom of the fixed plate (24) is connected with the connecting seat (25).

6. An ammonium phosphate production dust collector as claimed in claim 5, characterized in that, Two screw rods (28) and two butterfly nuts (29) are further included, the screw rods (28) are rotatably installed on the outer walls of the upper and lower ends of the U-shaped frame (9), the right side of the cover (27) is provided with a socket matched with the screw rod (28), and the butterfly nut (29) is screwed on the screw rod (28).

7. An ammonium phosphate production dust collector as defined in claim 1, characterized in that, Two reinforcing rods (10) and two friction bases (30) are further included, the U-shaped frame (9) is provided with the reinforcing rod (10) on the upper and lower sides, and the U-shaped bottom frame (1) is provided with the friction base (30) on the left and right sides of the bottom.

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