Pulse dust removal device for bamboo product preparation

Abstract

The invention discloses a pulse dust removal device for bamboo product preparation, which comprises a mounting box, a gas storage tank and a pulse valve are fixedly mounted on one side of the mounting box, the gas storage tank and the pulse valve are connected through a gas ejector pipe, and the gas ejector pipe extends into the mounting box. A mounting shaft and a rotating cam are driven by a rotating motor to rotate, the rotating cam drives a pushing plate and further drives a pushing rod, the pushing rod drives a reciprocating plate and a sealing ring to move synchronously, and meanwhile the pushing plate can abut against the rotating cam all the time under the action of a pushing spring; a pushing rod can enable a reciprocating plate and a sealing ring to reciprocate up and down under the action of a pushing plate and a pushing spring, then the effect of driving gas in a mounting cylinder is achieved, the gas in the mounting cylinder can drive a gas storage bag under the matching action of a one-way valve, and under the action of reciprocating expansion and contraction of the gas storage bag, the gas storage bag can be sealed. Dust on the filter bag can be shaken off, so that the effect of removing dust from the filter bag is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of dust removal devices, in particular to a pulse dust removal device for preparing bamboo products. Background Art

[0002] In the process of producing and processing bamboo products, some dust, debris and other pollutants will be generated. In order to reduce the pollution to the environment, a pulse dust removal device is now circulating on the market for the collection and treatment of dust, debris and other pollutants.

[0003] The pulse dust removal devices currently available on the market, such as; a pulse dust removal device for preparing bamboo products with application number 202320160619.3, has the following shortcomings;

[0004] 1. The bamboo chips in the pulse dust removal device for preparing bamboo products are in the box, and the box is equipped with a motor, a rotating shaft, a rotating plate, a bevel gear, a knocking device, a connecting rod, a storage plate, a knocking block, a limit block, a sleeve, a rotating shaft, a connecting rod, a brush handle, a bevel gear, and other mechanical transmission rotating devices and cleaning devices. Since the mechanical equipment generates a certain amount of heat during operation, it coexists with the bamboo chips in the box, which will cause certain dangerous factors, and therefore there are certain safety hazards;

[0005] 2. The device is composed of a large number of mechanical parts such as a motor, a rotating shaft, a rotating plate, a bevel gear, a knocking device, etc., which makes the internal structure of the device complicated, thereby reducing the use efficiency of the device and further affecting its usability, thus failing to meet the use requirements.

[0006] Therefore, in view of the above shortcomings, the present application proposes a pulse dust removal device for preparing bamboo products to solve the above problems. Summary of the invention

[0007] The purpose of the present invention is to solve the problem of pulse dust removal for bamboo product preparation in the prior art, and to propose a pulse dust removal device for bamboo product preparation.

[0008] In order to achieve the above object, the present invention adopts the following technical solutions:

[0009] A pulse dust removal device for preparing bamboo products comprises an installation box, an air storage tank and a pulse valve are fixedly installed on one side of the installation box, the air storage tank and the pulse valve are connected by an air jet pipe, the air jet pipe extends into the installation box, a filter bag connected to the air jet pipe is installed in the installation box, an air storage bag for dust removal from the filter bag is also installed in the installation box, a driving assembly for providing power to the air storage bag is installed on the other side of the installation box, a shaking assembly for dust removal is arranged in the installation box cavity, the shaking assembly is located at the lower end of the filter bag, a dust removal port is opened at the lower end of the installation box, a fan and a dust removal bag are externally connected to the dust removal port through a connecting pipe, and the dust removal port, the connecting pipe, the fan and the dust removal bag are connected.

[0010] Preferably, the driving assembly includes mounting cylinders installed on the side walls of the mounting box to provide gas energy for the air storage bag, the mounting cylinders are fixedly connected to the mounting box through a fixing seat, the lower end of the mounting cylinder is communicated with the air storage bag through a mounting tube, a one-way valve connected to the atmosphere is fixedly installed on the mounting tube, a pushing member is slidably penetrated in the mounting cylinder, and support ear plates for guiding the pushing members are fixedly installed on the side ends of the mounting box, the pushing members are connected together through a pushing plate, the pushing plate is located at the upper end of the pushing member, a rotating motor is fixedly installed on the upper end of the mounting box through a motor seat, a rotating cam for driving the pushing plate is synchronously installed on the output end of the rotating motor through a mounting shaft, and the pushing plate and the rotating cam slide against each other.

[0011] Preferably, the pushing member includes a pushing rod fixedly connected to the pushing plate, the pushing rod is inserted into the mounting tube, the other end of the pushing rod is fixedly mounted with a reciprocating plate sliding in the mounting tube, and the pushing rod is slidably inserted into the supporting ear plate.

[0012] Preferably, the push rod is sleeved with a push spring for facilitating the reset of the push plate, and the push spring is located between the push plate and the supporting ear plate.

[0013] Preferably, the reciprocating plate is a disc structure, and the outer ring of the reciprocating plate is provided with a sealing ring that abuts against the inner wall of the mounting tube, and the sealing ring is made of rubber.

[0014] Preferably, the shaking assembly includes a shaking plate symmetrically arranged in the installation box cavity, the shaking plate and the installation box are connected through a telescopic spring, and the two ends of the telescopic spring are fixedly connected to the shaking plate and the installation box respectively.

[0015] Preferably, one end of the shaking plate is hinged to the installation box, and the side ends of the shaking plate are slidably abutted against the side walls of the installation box.

[0016] Preferably, the dust removal port is located at the bottom of the installation box, and the dust removal port is a trapezoidal platform structure with a larger top and a smaller bottom.

[0017] Compared with the prior art, the present invention has the following advantages:

[0018] 1. The present invention drives the installation shaft and the rotating cam to rotate by a rotating motor, so that the rotating cam drives the push plate, and then drives the push rod, so that the push rod drives the reciprocating plate and the sealing ring to move synchronously, and at the same time, the push plate can always be against the rotating cam under the action of the push spring, and the push rod can make the reciprocating plate and the sealing ring reciprocate up and down under the action of the push plate and the push spring, thereby achieving a driving effect on the gas in the installation cylinder, and the gas in the installation cylinder can drive the air storage bag under the cooperation of the one-way valve, and under the action of the reciprocating expansion and contraction of the air storage bag, the dust on the filter bag can be shaken off, thereby achieving the effect of dust removal for the filter bag;

[0019] 2. The present invention utilizes the falling effect of dust, so that the shaking plate can shake off the dust on the shaking plate under the action of the telescopic spring, and the shaking plate can drive the side wall of the installation box under the shaking action of the telescopic spring, thereby cleaning the side wall of the installation box and avoiding dust accumulation;

[0020] 3. The present invention utilizes the working characteristics of the fan itself and cooperates with the dust removal bag, so that the dust removal bag can collect dust, thereby facilitating the disposal of dust.

[0021] In summary, by driving the air storage bag, the air storage bag can be expanded and contracted back and forth, and then the air storage bag can be beaten, thereby cleaning the dust on the air storage bag, avoiding the disadvantages of the prior art mechanical transmission driving inside the equipment, circumventing dangerous factors, and improving safety. At the same time, through the above description of the advantages of the present invention, its internal structure is simple, the division of labor is clear, and the use efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the three-dimensional structure of a pulse dust removal device for preparing bamboo products proposed by the present invention from a first viewing angle;

[0023] Figure 2 A schematic diagram of the three-dimensional structure of a pulse dust removal device for preparing bamboo products proposed by the present invention from a second viewing angle;

[0024] Figure 3 A schematic diagram of the three-dimensional structure of a pulse dust removal device for preparing bamboo products proposed by the present invention from a third viewing angle;

[0025] Figure 4 A schematic diagram of the internal structure of a pulse dust removal device for preparing bamboo products proposed by the present invention;

[0026] Figure 5 A pulse dust removal device for preparing bamboo products proposed by the present invention Figure 4A magnified view of the structure at center;

[0027] Figure 6 A planar structural cross-sectional view of a pulse dust removal device for preparing bamboo products proposed by the present invention;

[0028] Figure 7 The present invention is a schematic diagram of the internal structure of a pulse dust removal device for preparing bamboo products.

[0029] In the figure: 1. Installation box; 2. Air storage tank; 3. Pulse valve; 4. Jet pipe; 5. Filter bag; 6. Air storage bag; 7. Drive assembly; 8. Shaking assembly; 9. Dust removal port; 10. Connecting pipe; 11. Fan; 12. Dust removal bag; 13. Installation cylinder; 14. Installation pipe; 15. One-way valve; 16. Pusher; 17. Support ear plate; 18. Pusher plate; 19. Rotating motor; 20. Installation shaft; 21. Rotating cam; 22. Push rod; 23. Reciprocating plate; 24. Push spring; 25. Sealing ring; 26. Shaking plate; 27 Telescopic spring. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] Reference Figure 1-Figure 7 A pulse dust removal device for preparing bamboo products comprises an installation box 1, an air storage tank 2 and a pulse valve 3 are fixedly installed on one side of the installation box 1, the air storage tank 2 and the pulse valve 3 are connected through an air jet pipe 4, the air jet pipe 4 extends into the installation box 1, a filter bag 5 connected to the air jet pipe 4 is installed in the installation box 1, an air storage bag 6 for dust removal of the filter bag 5 is also installed in the installation box 1, the air storage bag 6 can be preferably replaced by a cloth bag, a driving assembly 7 for providing power to the air storage bag 6 is installed on the other side of the installation box 1, and the driving assembly 7 includes a filter bag 6 installed on the side wall of the installation box 1 There is a mounting cylinder 13 for providing gas energy for the gas storage bag 6. The mounting cylinder 13 is fixedly connected to the mounting box 1 through a fixing seat. The lower end of the mounting cylinder 13 is connected to the gas storage bag 6 through a mounting pipe 14. The mounting pipe 14 plays a connecting role between the mounting cylinder 13 and the gas storage bag 6, so as to facilitate the gas in the mounting cylinder 13 to be transported to the gas storage bag 6. A one-way valve 15 connected to the atmosphere is fixedly installed on the mounting pipe 14. It is not necessary to explain that the one-way valve 15 is an existing device, and the functional characteristic here is that it can only go out but not in. A pusher 16 is slidably penetrated in the mounting cylinder 13.

[0032] The side ends of the installation box 1 are fixedly installed with support ear plates 17 for guiding the pushers 16, and the pushers 16 are connected together through a push plate 18, and the push plate 18 is located at the upper end of the pusher 16. The upper end of the installation box 1 is fixedly installed with a rotating motor 19 through a motor seat, and the output end of the rotating motor 19 is synchronously installed with a rotating cam 21 driving the push plate 18 through a mounting shaft 20, and the push plate 18 and the rotating cam 21 slide against each other;

[0033] As a supplementary explanation, the rotating motor 19 is an existing device, which can drive the installation shaft 20 and the rotating cam 21 to rotate, and will not be elaborated on here.

[0034] When in use, the rotating motor 19 rotates, so that the rotating motor 19 synchronously drives the rotating cam 21 to rotate through the installation shaft 20, so that the rotating cam 21 can drive the pushing plate 18, thereby driving the pushing member 16 as a whole, providing power for the pushing member 16 as a whole.

[0035] The push member 16 includes a push rod 22 fixedly connected to the push plate 18, the push rod 22 is inserted into the mounting tube 13, and the other end of the push rod 22 is fixedly installed with a reciprocating plate 23 that slides in the mounting tube 13. The fixed connection method between the push rod 22, the reciprocating plate 23 and the push plate 18 is an existing method, and a threaded connection can be preferably selected. The reciprocating plate 23 is a disc structure, and the outer ring of the reciprocating plate 23 is provided with a sealing ring 25 that abuts against the inner wall of the mounting tube 13. The sealing ring 25 is made of rubber. When in use, the sealing ring 25 can play a sealing role between the reciprocating plate 23 and the mounting tube 13, so that when the reciprocating plate 23 is working, It is convenient to drive the gas in the installation cylinder 13. The push rod 22 is slidably arranged in the support ear plate 17. The push rod 22 can remain vertical under the action of the support ear plate 17, so that the support ear plate 17 not only plays a guiding and limiting role for the push rod 22, but also achieves the effect of facilitating the installation of the push rod 22. A push spring 24 is sleeved on the push rod 22 to facilitate the reset of the push plate 18. The push spring 24 is located between the push plate 18 and the support ear plate 17. The push spring 24 plays a pushing role on the push plate 18 under the auxiliary action of the push rod 22 and the support ear plate 17, so as to facilitate the reset of the push plate 18.

[0036] When in use, when the rotating motor 19 drives the rotating cam 21 to rotate through the installation shaft 20, the rotating cam 21 pushes the push plate 18, so that the push plate 18 can drive the push rod 22, and then the reciprocating plate 23 and the sealing ring 25 are synchronously driven to move in the installation tube 13 through the push rod 22. When the push plate 18 squeezes the push spring 24 under the rotation of the rotating cam 21, the push rod 22 drives the reciprocating plate 23 to move toward the lower end of the installation tube 13, and then pushes the gas in the installation tube 13, so that the gas in the installation tube 13 is driven into the air storage bag 6 through the installation tube 14, so that the air storage bag 6 expands. Thereby, the filter bag 5 is driven. At this time, the one-way valve 15 is closed. When the rotating cam 21 no longer pushes the push plate 18, the push spring 24 releases its elastic force, and then the push rod 22 synchronously drives the reciprocating plate 23 to move up along the mounting tube 13 under the action of the push plate 18 and the push spring 24, and then the one-way valve 15 opens, so that the mounting tube 13 is connected to the atmosphere, and then the air storage bag 6 contracts, so that the air storage bag 6 no longer drives the filter bag 5. Therefore, the filter bag 5 can be driven by the reciprocating expansion and contraction of the air storage bag 6, and then the dust on the filter bag 5 can be shaken off, thereby achieving the effect of dust removal for the filter bag 5.

[0037] A shaking assembly 8 for dust removal is provided in the cavity of the installation box 1. The shaking assembly 8 is located at the lower end of the filter bag 5. The shaking assembly 8 includes a shaking plate 26 symmetrically arranged in the cavity of the installation box 1. The shaking plate 26 and the installation box 1 are connected through a telescopic spring 27. The two ends of the telescopic spring 27 are respectively fixedly connected to the shaking plate 26 and the installation box 1. The telescopic spring 27 is an existing device, which plays a connecting role for the shaking plate 26 and increases the flexibility of the shaking plate 26. One end of the shaking plate 26 is hinged to the installation box 1, and the side ends of the shaking plate 26 are both slidably abutted against the side wall of the installation box 1.

[0038] During use, when the dust on the filter bag 5 is shaken off, the dust falls onto the shaking plate 26. When the telescopic spring 27 is driven by an external force, the telescopic spring 27 produces a shaking effect by utilizing its own characteristics, and then the shaking plate 26 shakes synchronously with the telescopic spring 27, thereby shaking off the dust on the shaking plate 26. When the shaking plate 26 shakes with the telescopic spring 27, its side end drives the dust on the side wall of the installation box 1, thereby cleaning the side wall of the installation box 1 and avoiding dust accumulation.

[0039] The installation box 1 is provided with a dust removal port 9 at the lower end. The dust removal port 9 is located at the bottom of the installation box 1. The dust removal port 9 is a trapezoidal structure with a large upper portion and a small lower portion. The dust removal port 9 is designed to facilitate the dust in the installation box 1 to slide down, thereby preventing the dust from accumulating at the dust removal port 9. The dust removal port 9 is connected to a fan 11 and a dust removal bag 12 through a connecting pipe 10. The dust removal port 9, the connecting pipe 10, the fan 11 and the dust removal bag 12 are connected. It should be noted that the fan 11 and the dust removal bag 12 are both For existing equipment, the fan 11 generates suction to suck the dust in the installation box 1 into the dust bag 12. The dust bag 12 can preferably be a cloth bag. When the fan 11 generates suction, its exhaust gas is discharged into the dust bag 12, which makes the dust bag 12 expand, making it easy to put the dust into the dust bag 12, thereby facilitating the collection of the dust and achieving the effect of convenient cleaning. When the fan 11 stops working, the fan 11 and the dust bag 12 can be separated from the connecting pipe 10.

[0040] The invention can explain its functional principle through the following operation modes:

[0041] During operation, the motor 19 is first rotated to drive the installation shaft 20 and the rotating cam 21 to rotate, so that the rotating cam 21 drives the push plate 18, and then drives the push rod 22, so that the push rod 22 drives the reciprocating plate 23 and the sealing ring 25 to move synchronously. At the same time, the push plate 18 can always be against the rotating cam 21 under the action of the push spring 24. The push rod 22 can make the reciprocating plate 23 and the sealing ring 25 reciprocate up and down under the action of the push plate 18 and the push spring 24, thereby achieving a driving effect on the gas in the installation cylinder 13. The gas in the installation cylinder 13 can drive the air storage bag 6 under the cooperation of the one-way valve 15. Under the action of the reciprocating expansion and contraction of the air storage bag 6, the dust on the filter bag 5 can be shaken off, thereby achieving the effect of dust removal for the filter bag 5;

[0042] When the dust on the filter bag 5 is shaken off, the dust falls onto the shaking plate 26. The shaking plate 26 can shake off the dust on the shaking plate 26 under the action of the telescopic spring 27. At the same time, the shaking plate 26 can clean the side wall of the installation box 1 under the shaking action of the telescopic spring 27.

[0043] When the dust on the shaking plate 26 falls, the dust falls into the dust removal port 9. At the same time, the dust in the dust removal port 9 can be collected into the dust removal bag 12 under the action of the fan 11. The dust in the dust removal bag 12 can be cleaned regularly.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A pulse dust removal device for preparing bamboo products, characterized in that: The invention comprises an installation box (1), wherein an air storage tank (2) and a pulse valve (3) are fixedly installed on one side of the installation box (1), wherein the air storage tank (2) and the pulse valve (3) are connected via an air jet pipe (4), wherein the air jet pipe (4) extends into the installation box (1), wherein a filter bag (5) communicating with the air jet pipe (4) is installed in the installation box (1), wherein an air storage bag (6) for removing dust from the filter bag (5) is also installed in the installation box (1), and wherein a filter bag (6) for removing dust from the filter bag (5) is installed on the other side of the installation box (1). The air storage bag (6) provides power to a driving assembly (7); a shaking assembly (8) for dust removal is arranged in the cavity of the installation box (1); the shaking assembly (8) is located at the lower end of the filter bag (5); a dust removal port (9) is opened at the lower end of the installation box (1); a fan (11) and a dust removal bag (12) are externally connected to the dust removal port (9) through a connecting pipe (10); the dust removal port (9), the connecting pipe (10), the fan (11) and the dust removal bag (12) are connected to each other.

2. A pulse dust removal device for preparing bamboo products according to claim 1, characterized in that: The driving assembly (7) comprises a mounting box (1) having a mounting cylinder (13) installed on the side wall thereof for providing gas energy to the gas storage bag (6); the mounting cylinder (13) is fixedly connected to the mounting box (1) via a fixing seat; the lower end of the mounting cylinder (13) is connected to the gas storage bag (6) via a mounting pipe (14); a one-way valve (15) connected to the atmosphere is fixedly installed on the mounting pipe (14); a pushing member (16) is slidably inserted into the mounting cylinder (13); and the side ends of the mounting box (1) are fixedly installed with a push member (16). A supporting ear plate (17) is provided for guiding the pusher (16); the pushers (16) are connected together via a pusher plate (18); the pusher plate (18) is located at the upper end of the pusher (16); a rotating motor (19) is fixedly mounted on the upper end of the mounting box (1) via a motor seat; a rotating cam (21) for driving the pusher plate (18) is synchronously mounted on the output end of the rotating motor (19) via a mounting shaft (20); the pusher plate (18) and the rotating cam (21) are slidably opposed to each other.

3. A pulse dust removal device for preparing bamboo products according to claim 2, characterized in that: The pushing member (16) comprises a pushing rod (22) fixedly connected to the pushing plate (18), the pushing rod (22) being inserted into the mounting tube (13), the other end of the pushing rod (22) being fixedly mounted with a reciprocating plate (23) sliding in the mounting tube (13), and the pushing rod (22) being slidably inserted into the supporting ear plate (17).

4. A pulse dust removal device for preparing bamboo products according to claim 3, characterized in that: The push rod (22) is sleeved with a push spring (24) for facilitating the reset of the push plate (18); the push spring (24) is located between the push plate (18) and the supporting ear plate (17).

5. A pulse dust removal device for preparing bamboo products according to claim 3, characterized in that: The reciprocating plate (23) is a disc structure. The outer ring of the reciprocating plate (23) is provided with a sealing ring (25) that abuts against the inner wall of the mounting tube (13). The sealing ring (25) is made of rubber.

6. A pulse dust removal device for preparing bamboo products according to claim 1, characterized in that: The shaking assembly (8) comprises a shaking plate (26) symmetrically arranged in the cavity of the installation box (1), and the shaking plate (26) and the installation box (1) are connected via a telescopic spring (27), and the two ends of the telescopic spring (27) are respectively fixedly connected to the shaking plate (26) and the installation box (1).

7. A pulse dust removal device for preparing bamboo products according to claim 6, characterized in that: One end of the shaking plate (26) is hinged to the installation box (1), and the side ends of the shaking plate (26) are slidably abutted against the side walls of the installation box (1).

8. A pulse dust removal device for preparing bamboo products according to claim 1, characterized in that: The dust removal port (9) is located at the bottom of the installation box (1), and the dust removal port (9) is a trapezoidal structure with a larger top and a smaller bottom.

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