Activated carbon dust recycling system

By designing an activated carbon dust recovery and reuse system, the problem of dust dispersion during the mixing of honeycomb activated carbon raw materials was solved, achieving effective dust recovery and filtration, and improving the cleanliness of the production environment and the utilization rate of raw materials.

CN223747191UActive Publication Date: 2026-01-02BINZHOU FENGHUO LIANYING ENVIRONMENTAL PROTECTION NEW MATERIALS CO LTD
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Patent Information

Application Number
CN202520177352.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-04
Publication Date
2026-01-02
Estimated Expiration
2035-02-04

AI Technical Summary

Technical Problem

During the mixing process of honeycomb activated carbon raw materials, fine dust can easily disperse, polluting the production environment and causing waste of raw materials.

Method used

An activated carbon dust recycling system was designed, including a dust collection hood, a dust collection structure, a filter plate, a fan, a belt dust collector, and a receiving structure. The dust is drawn in by the dust collection hood and filtered and recycled using the filter plate and belt dust collector to prevent dust leakage. Impurities on the filter plate are removed by a scraper, and the recycled dust is collected by a receiving bag.

Benefits of technology

It effectively reduces dust pollution, reduces waste of activated carbon raw materials, improves the cleanliness of the production environment, and enhances filtration efficiency and dust recovery efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an activated carbon dust recycling system which comprises an activated carbon stirrer, a dust collection cover is installed above the activated carbon stirring machine, a dust collection structure is connected to the dust collection cover, a filter plate is installed in the dust collection cover, supporting rods are installed on the two sides of the dust collection cover, an anti-blocking structure is connected to the two supporting rods, a supporting frame is connected to the dust collection structure, a material receiving structure is installed on the supporting frame, and the dust collection structure comprises a dust collection pipe. The dust collection pipe is mounted on one side of the dust collection cover and is communicated with the dust collection cover; when the activated carbon stirrer is used for stirring activated carbon, the fan can be started, dust generated during stirring can be sucked into the dust hood by utilizing the suction force of the fan, then the dust is conveyed into the cloth belt dust remover by utilizing the collecting pipe, and the dust can be filtered and recycled by utilizing the cloth belt dust remover, so that the waste of the activated carbon dust is reduced; and a filter plate is arranged in the dust hood, so that larger activated carbon particles or impurities can be blocked and filtered.
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Description

TECHNICAL FIELD

[0001] The utility model relates to active carbon processing equipment technical field, concretely is active carbon dust recycling system. BACKGROUND

[0002] The processing and stirring of honeycomb activated carbon is an important link in the preparation process, which relates to the uniformity of the mixture of raw materials and directly affects the quality and performance of the final product. The main purpose of stirring is to uniformly distribute the active carbon powder, binder, additives and other raw materials to ensure the consistency of product quality.

[0003] In the prior art, during the stirring of the honeycomb activated carbon raw materials, the fine dust in the raw materials is easy to float out, which increases the concentration of suspended particulate matter in the air, pollutes the production environment, and also causes waste of the honeycomb activated carbon raw materials. Therefore, an active carbon dust recycling system is needed to meet people's needs. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing active carbon dust recycling system to solve the problems in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an active carbon dust recycling system, comprising an active carbon stirrer; a dust suction hood is installed above the active carbon stirrer, a dust suction structure is connected to the dust suction hood, a filter plate is installed inside the dust suction hood, support rods are installed on both sides of the dust suction hood, a anti-blocking structure is connected to the two support rods, a support frame is connected to the dust suction structure, and a material receiving structure is installed on the support frame.

[0006] Preferably, the dust suction structure comprises a dust suction pipe, which is installed on one side of the dust suction hood and communicates with the dust suction hood, a flow collecting pipe is installed at one end of the dust suction pipe, a cloth belt dust collector is installed at one end of the flow collecting pipe, a discharge pipe is arranged on the cloth belt dust collector, a conveying pipe is installed on one side of the cloth belt dust collector, a fan is installed at one end of the conveying pipe, an exhaust pipe is installed at the air outlet of the fan, the flow collecting pipe communicates with the air inlet of the cloth belt dust collector, and the conveying pipe communicates with the air outlet of the cloth belt dust collector.

[0007] Preferably, the anti-blocking structure comprises a reciprocating screw rod, which is rotatably installed inside the support rod, a reciprocating sliding block is threadedly sleeved on the reciprocating screw rod, the reciprocating sliding block is slidably installed above the dust suction hood, a scraper is installed on one side of the reciprocating sliding block, the scraper is in contact with the surface of the filter plate, a motor is installed on one side of the support rod, and the output end of the motor is installed at one end of the reciprocating screw rod.

[0008] Preferably, the material receiving structure comprises two adjusting lead screws, both of which are threadedly mounted in the support frame, the support frame is mounted on the cloth belt dust collector, one end of each of the two adjusting lead screws is rotatably provided with a positioning clamp plate, both of the two positioning clamp plates are slidably mounted on the support frame, and both of the two positioning clamp plates are provided with an arc-shaped rubber strip; two rubber rings are fixedly arranged on the discharge pipe; and a material receiving bag is movably arranged on the discharge pipe and located between the arc-shaped rubber strip and the rubber ring.

[0009] Preferably, the support frame is internally provided with two guide sliding grooves, both of which are slidably provided with two guide sliding blocks, and the two guide sliding blocks on the same side are arranged below the same positioning clamp plate.

[0010] Preferably, the support frame is internally provided with an adjusting lead screw hole, and the adjusting lead screw is threadedly mounted in the adjusting lead screw hole.

[0011] Preferably, the adjusting lead screw is internally rotatably provided with a connecting shaft, and the connecting shaft is arranged on one side of the positioning clamp plate.

[0012] Compared with the prior art, the active carbon dust recycling system has the following beneficial effects:

[0013] 1. When the active carbon is stirred by the active carbon stirring machine, the fan can be started, the dust generated during stirring can be sucked into the dust suction hood by the suction force of the fan, and then the dust can be transported into the cloth belt dust collector by the collecting pipe, the dust can be filtered and recycled by the cloth belt dust collector, the waste of active carbon dust is reduced, and the filter plate arranged in the dust suction hood can block and filter larger active carbon particles or impurities.

[0014] 2. The motor can be started while the dust is being sucked, and the scraper can be moved back and forth on the surface of the filter plate under the action of the motor, so that the particles and impurities attached to the surface of the filter plate are scraped off, the mesh holes of the filter plate are prevented from being blocked, and the ventilation effect and the filtering effect are improved.

[0015] 3. Before the dust is sucked, the material receiving bag can be sleeved on the discharge pipe to receive and recycle the dust material, and the corresponding positioning clamp plate can be moved by rotating the adjusting lead screws on both sides, so that the positioning clamp plate is clamped on the material receiving bag and the arc-shaped rubber strip and the rubber ring press the material receiving bag tightly, the sealing effect of the connection between the material receiving bag and the discharge pipe is improved, and the leakage of the dust material during receiving is prevented. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic view of the active carbon dust recycling system.

[0017] Figure 2 It is a cloth belt dust collector connecting structure schematic view of the active carbon dust recycling system.

[0018] Figure 3 It is the support frame connecting structure schematic view of the active carbon dust recycling system of the utility model;

[0019] Figure 4 It is the positioning clamp plate structure schematic view of the active carbon dust recycling system of the utility model;

[0020] Figure 5 It is the positioning clamp plate section structure schematic view of the active carbon dust recycling system of the utility model;

[0021] Figure 6 It is the dust cover structure schematic view of the active carbon dust recycling system of the utility model.

[0022] In the drawing: 100, active carbon mixer; 200, dust cover; 201, dust suction pipe; 202, flow collecting pipe; 203, cloth belt dust collector; 204, discharge pipe; 205, conveying pipe; 206, fan; 207, exhaust pipe; 300, filter plate; 301, support rod; 302, reciprocating screw rod; 303, reciprocating sliding block; 304, scraper; 305, motor; 400, support frame; 401, adjusting screw rod; 402, positioning clamp plate; 403, arc-shaped rubber strip; 404, rubber ring; 405, material receiving cloth bag; 406, guide chute; 407, guide sliding block; 408, adjusting screw hole; 409, connecting shaft. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Embodiment 1: please refer to Figures 1-6 The utility model provides a technical scheme: active carbon dust recycling system, including active carbon mixer 100;The top of active carbon mixer 100 is installed with dust cover 200, is connected with dust suction structure on dust cover 200, is installed with filter plate 300 in the inside of dust cover 200, both sides of dust cover 200 are installed with support rod 301, and is connected with anti -blocking structure on two support rods 301, is connected with support frame 400 on dust suction structure, is installed with material receiving structure on support frame 400, can utilize dust cover 200 and dust suction structure to take in and recycle the dust that scatters when active carbon mixer 100 stirs, then utilizes material receiving structure to take, can scrape the impurity on the surface of filter plate 300 through the setting of anti -blocking structure, prevents the mesh of filter plate 300 from being blocked.

[0025] Further, the dust suction structure comprises a dust suction pipe 201 installed on one side of the dust suction cover 200 and connected with the dust suction cover 200, one end of the dust suction pipe 201 is provided with a collecting pipe 202, one end of the collecting pipe 202 is provided with a cloth belt dust collector 203, the cloth belt dust collector 203 is provided with a discharge pipe 204, one side of the cloth belt dust collector 203 is provided with a conveying pipe 205, one end of the conveying pipe 205 is provided with a fan 206, an air outlet of the fan 206 is provided with an exhaust pipe 207, the collecting pipe 202 is connected with an air inlet of the cloth belt dust collector 203, the conveying pipe 205 is connected with an air outlet of the cloth belt dust collector 203, the fan 206 can be started when the activated carbon mixer 100 is stirring the activated carbon, the fan 206 generates suction force when running and uses the conveying pipe 205, the cloth belt dust collector 203, the collecting pipe 202 and the dust suction pipe 201 to suck the dust generated when the activated carbon mixer 100 is stirring, so that the dust enters the dust suction cover 200 after being filtered by the filter plate 300, the filter plate 300 can block larger impurities, and then the dust enters the cloth belt dust collector 203 through the dust suction pipe 201 and the collecting pipe 202.

[0026] Further, the anti-blocking structure comprises a reciprocating screw rod 302 rotatably installed in the inside of the supporting rod 301, the reciprocating screw rod 302 is threadedly sleeved with a reciprocating sliding block 303, the reciprocating sliding block 303 is slidably installed above the dust suction cover 200, one side of the reciprocating sliding block 303 is provided with a scraper 304, the scraper 304 is in contact with the surface of the filter plate 300, one side of the supporting rod 301 is provided with a motor 305, an output end of the motor 305 is installed at one end of the reciprocating screw rod 302, the output end of the motor 305 can drive the reciprocating screw rod 302 to rotate, the reciprocating screw rod 302 can drive the reciprocating sliding block 303 to move horizontally on the dust suction cover 200 through the thread cooperation when rotating, and then the reciprocating sliding block 303 drives the scraper 304 to scrape on the surface of the filter plate 300, so as to scrape off the attached impurities.

[0027] Example 2: as Figures 2-5In order to prevent the leakage when the dust filtered by the cloth belt dust collector 203 is taken, the supporting frame 400 is arranged on the receiving structure, the receiving structure comprises two adjusting lead screws 401, both of which are threadedly installed in the inside of the supporting frame 400, the supporting frame 400 is installed on the cloth belt dust collector 203, one end of each of the two adjusting lead screws 401 is rotatably installed with a positioning clamp plate 402, both of the two positioning clamp plates 402 are slidably installed on the supporting frame 400, the arc-shaped rubber strips 403 are installed on both of the two positioning clamp plates 402, the discharge pipe 204 is fixedly sleeved with two rubber rings 404, the discharge pipe 204 is movably sleeved with a receiving cloth bag 405, the receiving cloth bag 405 is located between the arc-shaped rubber strips 403 and the rubber rings 404, two guide sliding grooves 406 are formed in the inside of the supporting frame 400, both of the two guide sliding grooves 406 are slidably installed with two guide sliding blocks 407, the two guide sliding blocks 407 located on the same side are installed below the same positioning clamp plate 402, an adjusting lead screw hole 408 is formed in the inside of the supporting frame 400, the adjusting lead screw 401 is threadedly installed in the adjusting lead screw hole 408, the connecting shaft 409 is rotatably installed in the inside of the adjusting lead screw 401, the connecting shaft 409 is installed on one side of the positioning clamp plate 402, the receiving cloth bag 405 is sleeved on the discharge pipe 204 and the two rubber rings 404, then the adjusting lead screws 401 on both sides are rotated to drive the positioning clamp plates 402 to move, so as to avoid the deviation of the positioning clamp plates 402, the continuously moving positioning clamp plates 402 will drive the arc-shaped rubber strips 403 to extrude the receiving cloth bag 405, so as to improve the sealing effect of the discharge pipe 204, and the remaining features are the same as those in Embodiment 1.

[0028] The working principle is that: before absorbing the dust, the cloth bag 405 can be sleeved on the discharge pipe 204 and the two rubber rings 404, and then the adjusting lead screws 401 on both sides are rotated, the adjusting lead screws 401 can rotate on the connecting shaft 409, the continuously rotating adjusting lead screws 401 can move through the thread cooperation with the adjusting lead holes 408, so that the adjusting lead screws 401 push the positioning clamping plates 402 to slide, the positioning clamping plates 402 can drive the guide sliding blocks 407 to slide in the guide sliding grooves 406, the cooperation of the guide sliding grooves 406 and the guide sliding blocks 407 can guide the movement direction of the positioning clamping plates 402, so that the deviation of the positioning clamping plates 402 is avoided, and the continuously moving positioning clamping plates 402 can drive the arc-shaped rubber strips 403 to extrude the cloth bag 405, so that the cloth bag 405 is pressed to the rubber rings 404, a part of the cloth bag 405 is pressed into the two rubber rings 404, and the arc-shaped rubber strips 403 and the rubber rings 404 are deformed under pressure, so that the arc-shaped rubber strips 403 and the rubber rings 404 are more closely attached to the cloth bag 405, the sealing effect of the discharge pipe 204 is improved, and the activated carbon mixer 100 can start the fan 206 when the activated carbon is stirred, the fan 206 generates suction when it operates and uses the conveying pipe 205, the cloth belt dust collector 203, the flow collecting pipe 202 and the dust suction pipe 201 to suck the dust generated when the activated carbon mixer 100 is stirred, so that the dust enters the dust suction cover 200 after being filtered by the filter plate 300, the filter plate 300 can block larger impurities, and the motor 305 can be started at the same time, the output end of the motor 305 can drive the reciprocating lead screw 302 to rotate, the reciprocating lead screw 302 can drive the reciprocating sliding block 303 to move horizontally on the dust suction cover 200 through the thread cooperation when the reciprocating lead screw 302 rotates, and then the reciprocating sliding block 303 drives the scraper 304 to move, the moving scraper 304 can scrape the surface of the filter plate 300 to remove the adhered impurities, so that the mesh of the filter plate 300 is not blocked, then the dust enters the cloth belt dust collector 203 through the dust suction pipe 201 and the flow collecting pipe 202, the dust is blocked by the filter cloth bag in the cloth belt dust collector 203 and falls through the discharge pipe 204, the installed cloth bag 405 can be used to collect the filtered dust, and finally the filtered gas flows to the fan 206 through the conveying pipe 205, and is finally discharged from the exhaust pipe 207.

[0029] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An activated carbon dust recycling system comprising an activated carbon mixer (100); characterized in that: The upper part of the activated carbon mixer (100) is provided with a dust collection cover (200), a dust collection structure is connected to the dust collection cover (200), a filter plate (300) is arranged in the dust collection cover (200), support rods (301) are arranged on both sides of the dust collection cover (200), a blockage prevention structure is connected to the two support rods (301), a support frame (400) is connected to the dust collection structure, and a material receiving structure is arranged on the support frame (400).

2. The activated carbon dust recovery and recycling system according to claim 1, characterized in that: The dust collection structure comprises a dust collection pipe (201) arranged on one side of the dust collection cover (200) and connected to the dust collection cover (200), a flow collecting pipe (202) arranged at one end of the dust collection pipe (201), a cloth belt dust collector (203) arranged at one end of the flow collecting pipe (202), a discharge pipe (204) arranged on the cloth belt dust collector (203), a conveying pipe (205) arranged on one side of the cloth belt dust collector (203), a fan (206) arranged at one end of the conveying pipe (205), an exhaust pipe (207) arranged at the air outlet of the fan (206), the flow collecting pipe (202) being connected to the air inlet of the cloth belt dust collector (203), and the conveying pipe (205) being connected to the air outlet of the cloth belt dust collector (203).

3. The activated carbon dust recovery and recycling system according to claim 1, characterized in that: The blockage prevention structure comprises a reciprocating screw rod (302) rotatably arranged in the support rod (301), a reciprocating sliding block (303) threadedly arranged on the reciprocating screw rod (302), the reciprocating sliding block (303) being slidably arranged above the dust collection cover (200), a scraper (304) arranged on one side of the reciprocating sliding block (303) and in contact with the surface of the filter plate (300), and a motor (305) arranged on one side of the support rod (301) and having an output end rotatably arranged at one end of the reciprocating screw rod (302).

4. The activated carbon dust recovery and recycling system according to claim 1, characterized in that: The material receiving structure comprises two adjusting screw rods (401) threadedly arranged in the support frame (400), the support frame (400) being arranged on the cloth belt dust collector (203), a positioning clamping plate (402) rotatably arranged at one end of each of the two adjusting screw rods (401), the two positioning clamping plates (402) being slidably arranged on the support frame (400), an arc-shaped rubber strip (403) arranged on each of the two positioning clamping plates (402), two rubber rings (404) fixedly arranged on the discharge pipe (204), and a material receiving cloth bag (405) movably arranged on the discharge pipe (204) and located between the arc-shaped rubber strip (403) and the rubber ring (404).

5. The activated carbon dust recovery and recycling system according to claim 1, characterized in that: Two guide sliding grooves (406) are formed in the support frame (400), and two guide sliding blocks (407) are slidably arranged in each of the two guide sliding grooves (406).

6. The activated carbon dust recovery and recycling system according to claim 1, characterized in that: An adjusting screw hole (408) is formed in the support frame (400), and the adjusting screw rod (401) is threadedly arranged in the adjusting screw hole (408).

7. The activated carbon dust recovery and recycling system according to claim 4, characterized in that: The inside of the adjusting screw rod (401) is rotatably installed with a connecting shaft (409), and the connecting shaft (409) is installed on one side of the positioning clamping plate (402).