Coating dust recovery treatment equipment with cyclone separation structure

Abstract

The utility model provides coating dust recovery processing equipment with a cyclone separation structure, which belongs to the technical field of coating dust separation and recovery, and comprises a support plate, a double separation component and a blockage cleaning component, and the double separation component comprises a conveying column arranged at the top of the inner wall of two processing barrels; wherein the top of one conveying column is communicated with a connector in a sealed mode, one end of the connector is communicated with a recycling pipe in a sealed mode, the dust is conveyed into one conveying head through the conveying pipe, secondary separation is conducted on the dust through the other treatment barrel, and usable dust which accidentally escapes is separated; the mass of the fine particles is too small, and the centrifugal force is not enough to overcome the airflow resistance, so that the fine particles cannot be thrown to the cylinder wall to settle and enter the discharge pipe along with the internal rotation airflow to be discharged, and a user installs a filter bag at the discharge pipe to collect waste powder, so that double separation is realized, and the working efficiency is improved.

Description

A coating dust recovery and treatment device with cyclone separation structure Technical Field

[0001] This utility model belongs to the field of paint dust separation and recycling technology, specifically relating to a paint dust recycling and processing equipment with a cyclone separation structure. Background Technology

[0002] A wind separator is a device used for separating gas-solid or liquid-solid systems. Its working principle relies on the rotational motion caused by the tangential introduction of airflow, which throws solid particles or liquid droplets with significant inertial centrifugal force towards the outer wall surface, separating them. A search reveals that application number "CN202320797097.8" discloses a "Dust Recovery Device for a Cyclone Separator," which describes "by setting up a collection component and a dust recovery component, the collection component collects dust, and the dust recovery component centrally transports the collected dust to a trolley, enabling the device to continuously and uninterruptedly collect and recover dust." While this method of using a collection component and a dust recovery component to collect dust and centrally transport the collected dust to a trolley does indeed enable continuous dust collection and recovery, the above-mentioned document still has the following problems in actual use:

[0003] In actual use, it is impossible to perform double separation, resulting in a large amount of normal powder escaping. Although it can be separated repeatedly, the efficiency is poor, and it cannot be quickly cleared when the material is blocked.

[0004] Therefore, providing a device that can achieve dual separation and rapid material blockage removal is highly practical. Summary of the Invention

[0005] The purpose of this invention is to provide a coating dust recovery and treatment device with a cyclone separation structure, in order to solve the above-mentioned technical problems.

[0006] This utility model provides a coating dust recovery and treatment device with a cyclone separation structure, including a support plate, a dual separation component and a blockage cleaning component.

[0007] The support plate contains two processing barrels, and each of the two processing barrels has a conveyor head sealed and connected to one side edge.

[0008] The dual separation assembly includes conveying columns disposed on the top of the inner walls of two processing tanks. The top of one of the conveying columns is sealed and connected to a connector, one end of the connector is sealed and connected to a recovery pipe, the end of the recovery pipe is sealed and connected to a conveying pump, one end of the conveying pump is sealed and connected to a conveying pipe, the top of the other conveying column is sealed and connected to a discharge pipe, and the bottom of both processing tanks is sealed and connected to a discharge pipe.

[0009] The blockage removal assembly includes several electric telescopic rods disposed at the bottom of a support plate. Two reinforcing plates are disposed at the bottom of each of the electric telescopic rods. A rotating head is rotatably connected to one side of each of the two reinforcing plates. A fixed seat is disposed between the two rotating heads. Two servo motors are disposed on the inner wall of the fixed seat. A plug is disposed at the output shaft end of each of the two servo motors through the fixed seat. A torque motor is disposed on one side of one of the reinforcing plates. The output shaft end of the torque motor passes through the reinforcing plate and is fixedly connected to one of the rotating heads.

[0010] In one embodiment of this utility model, the bottom of the discharge pipe is movably connected to two ash hoppers, the top of each of the two ash hoppers is provided with a feed chute, one end of each of the two ash hoppers is provided with a discharge chute, and the inner wall of each of the two ash hoppers is provided with an inclined plate.

[0011] In one embodiment of this utility model, a vibration motor is provided at the top center of the fixed base.

[0012] In one embodiment of this utility model, the bottom of the support plate is provided with a plurality of support legs, wherein a fixing plate is provided between two of the support legs, one end of the fixing plate is fixedly connected to the conveying pump, and both ends of the two reinforcing plates are slidably connected to the support legs.

[0013] In one embodiment of this utility model, the outer walls of the connector and the discharge pipe are both inserted into the processing tank, and the end of the conveying pipe is sealed and connected to one of the conveying heads.

[0014] In one embodiment of this utility model, the outer walls of several electric telescopic rods are provided with two reinforcing strips, the ends of the two reinforcing strips are fixedly connected to the support legs, the outer walls of the two plugs are rotatably connected to a fixing frame, one end of the fixing frame is fixedly connected to a fixing seat, and a controller is provided at the top corner of the support plate.

[0015] In one embodiment of this utility model, the electric telescopic rod, servo motor, torque motor, and vibration motor are all electrically connected to the controller, and the controller is electrically connected to an external power supply.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1) The user connects another conveyor head to an external pipeline, allowing the external pipeline to send paint dust along with air into the other conveyor head. The dust then enters one of the processing bins. Inside the bin, the dust creates a high-speed rotating airflow, generating centrifugal force. This centrifugal force causes the dust to move towards the inner wall of the bin. Upon reaching the inner wall, under the influence of airflow and gravity, the dust falls down the discharge pipe and into the ash hopper, where it is discharged, achieving separation. The gas is then conveyed to the connector via a conveyor column. The connector will... Gas is fed into the recovery pipe. At this time, the operator turns on the delivery pump through the controller to draw the gas into the recovery pipe and deliver it to one of the delivery heads through the delivery pipe. Then, it undergoes secondary separation through another processing tank. Usable dust that has accidentally escaped is separated. However, for fine particles <5μm, their mass is too small, and the centrifugal force is insufficient to overcome the airflow resistance. Therefore, they cannot be thrown against the cylinder wall to settle. Instead, they rise with the internal swirling airflow and enter the discharge pipe for discharge. The operator installs filter bags at the discharge pipe to collect the waste powder, thereby achieving the dual separation purpose and improving work efficiency.

[0018] 2) The equipped electric telescopic rod facilitates the clearing of blockages in the discharge pipe. The operator activates the electric telescopic rod via the controller, causing the reinforcing plate to move downwards, which in turn moves the components on the reinforcing plate downwards. The operator then activates the torque motor via the controller, causing one of the rotors to rotate, which in turn rotates the fixed base, aligning the plug with the discharge pipe. The operator then activates the servo motor and the electric telescopic rod, causing the servo motor to rotate the plug, which in turn moves the electric telescopic rod upwards, inserting the plug into the discharge pipe and agitating its interior to clear the blockage. After clearing, the plug is reset, thus achieving rapid blockage clearing and improving work efficiency. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0020] Figure 1 is a schematic diagram of the structure of this utility model;

[0021] Figure 2 is a schematic diagram of one end of the structure of this utility model;

[0022] Figure 3 is a schematic diagram of the internal structure of the fixing base of this utility model;

[0023] Figure 4 is a schematic diagram of the cross-sectional structure of one end of this utility model.

[0024] In the diagram: 100, support plate; 110, processing tank; 120, conveyor head;

[0025] 200, Dual separation assembly; 210, Conveyor column; 220, Connector; 230, Recovery pipe; 240, Conveyor pump; 250, Conveyor pipe; 260, Discharge pipe; 270, Discharge pipe;

[0026] 300. Material blockage removal assembly; 310. Electric telescopic rod; 320. Reinforcing plate; 330. Rotary head; 340. Mounting base; 350. Servo motor; 360. Plug; 370. Torque motor;

[0027] 400. Ash Hopper;

[0028] 500, Inclined plate;

[0029] 600. Vibration motor;

[0030] 700, Supporting leg;

[0031] 800, Fixing plate;

[0032] 900. Reinforcing strips;

[0033] 1000. Fixture. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0035] Example

[0036] Please refer to Figures 1-4. A coating dust recovery and treatment device with a cyclone separation structure includes a support plate 100, a dual separation component 200, and a blockage cleaning component 300.

[0037] Please refer to Figure 1 for details. The support plate 100 has two processing barrels 110 inside, and one side edge of each of the two processing barrels 110 is sealed and connected to a conveyor head 120.

[0038] Please refer to Figures 1-4. The dual separation assembly 200 includes conveying columns 210, each disposed on the top of the inner wall of two processing tanks 110. The top of one conveying column 210 is sealed to a connector 220, one end of the connector 220 is sealed to a recovery pipe 230, the end of the recovery pipe 230 is sealed to a conveying pump 240, one end of the conveying pump 240 is sealed to a conveying pipe 250, the top of the other conveying column 210 is sealed to a discharge pipe 260, and the bottoms of both processing tanks 110 are sealed to a discharge pipe 270.

[0039] In one specific embodiment, the provided conveyor column 210 facilitates the connection of another conveyor head 120 to an external pipeline during use. The external pipeline then sends paint dust along with air into the other conveyor head 120, which in turn feeds the dust into one of the processing bins 110. Upon entering the processing bin 110, the dust creates a high-speed rotating airflow, generating centrifugal force. This centrifugal force causes the dust to move towards the inner wall of the processing bin 110. Once on the inner wall, under the influence of airflow and gravity, the dust falls down the inner wall of the processing bin 110 into the discharge pipe 270 and then into the ash hopper 400, where it is discharged, achieving the separation purpose. Meanwhile, the gas passes through the conveyor column... 210 is sent to connector 220, which sends the gas into recovery pipe 230. At this time, the operator turns on the delivery pump 240 through the controller to draw the gas in recovery pipe 230 and send it through delivery pipe 250 to one of the delivery heads 120. It is then separated in another processing tank 110 to separate usable dust that has accidentally escaped. For fine particles <5μm, their mass is too small and the centrifugal force is insufficient to overcome the airflow resistance. Therefore, they cannot be thrown against the cylinder wall to settle. Instead, they rise with the internal swirling airflow and enter the discharge pipe 260 for discharge. The operator installs a filter bag at the discharge pipe 260 to collect the waste powder, thereby achieving the purpose of dual separation and improving work efficiency.

[0040] Please refer to Figures 1-3. The blockage cleaning assembly 300 includes several electric telescopic rods 310 disposed at the bottom of the support plate 100. Two reinforcing plates 320 are disposed at the bottom of the several electric telescopic rods 310. A rotating head 330 is rotatably connected to one side of each of the two reinforcing plates 320. A fixed seat 340 is disposed in the middle of the two rotating heads 330. Two servo motors 350 are disposed on the inner wall of the fixed seat 340. The output shaft ends of the two servo motors 350 are provided with plugs 360 through the fixed seat 340. A torque motor 370 is disposed on one side of one of the reinforcing plates 320. The output shaft end of the torque motor 370 is fixedly connected to one of the rotating heads 330 through the reinforcing plate 320.

[0041] In one specific embodiment, the electric telescopic rod 310 facilitates the clearing of blockages in the discharge pipe 270 during use. The user activates the electric telescopic rod 310 via a controller, causing the reinforcing plate 320 to move downwards, thereby moving the parts on the reinforcing plate 320 downwards. Simultaneously, the user activates the torque motor 370 via the controller, causing one of the rotating heads 330 to rotate, which, in conjunction with the other rotating head 330, rotates the fixing base 340, aligning the plug 360 with the discharge pipe 270. The user then activates the servo motor 350 and the electric telescopic rod 310, causing the servo motor 350 to rotate the plug 360, which in turn moves the electric telescopic rod 310 upwards, allowing the plug 360 to insert into the discharge pipe 270 and agitate its interior, clearing the blockage. After clearing, the plug is reset, thus achieving rapid blockage clearing and improving work efficiency.

[0042] Please refer to Figure 4. The bottom of the discharge pipe 270 is movably connected to two ash hoppers 400. The top of each ash hopper 400 is provided with a feed chute, and one end of each ash hopper 400 is provided with a discharge chute. The inner wall of each ash hopper 400 is provided with an inclined plate 500.

[0043] In one specific embodiment, the ash hopper 400 facilitates the collection of material discharged from the discharge pipe 270 during use, and the dust is discharged through the discharge chute via the inclined plate 500. Users can install a collection device at the discharge chute for collection.

[0044] Please refer to Figure 4. A vibration motor 600 is provided at the top center of the fixed base 340.

[0045] In one specific embodiment, the provided vibration motor 600 allows the vibration motor 600 to be turned on by the controller during use, so that the vibration motor 600 can generate vibration during use, thereby allowing the material on the inclined plate 500 to be discharged quickly and avoiding material blockage.

[0046] Please refer to Figure 2. The bottom of the support plate 100 is provided with several support legs 700. A fixing plate 800 is provided between two support legs 700. One end of the fixing plate 800 is fixedly connected to the conveying pump 240. Both ends of the two reinforcing plates 320 are slidably connected to the support legs 700.

[0047] In one specific embodiment, the fixed plate 800 facilitates the support and fixation of the delivery pump 240 during use, making the delivery pump 240 more stable during use and preventing shaking.

[0048] Please refer to Figure 1. The outer walls of the connector 220 and the discharge pipe 260 are both inserted into the processing tank 110, and the end of the conveying pipe 250 is sealed and connected to one of the conveying heads 120.

[0049] In one specific embodiment, the provided processing tank 110 facilitates the separation of powder materials within the processing tank 110 during use, thereby improving work efficiency.

[0050] Please refer to Figure 2. The outer walls of several electric telescopic poles 310 are provided with two reinforcing strips 900. The ends of the two reinforcing strips 900 are fixedly connected to the support legs 700. The outer walls of the two plugs 360 are rotatably connected to the fixing brackets 1000. One end of the fixing brackets 1000 is fixedly connected to the fixing base 340. A controller is provided at the top corner of the support plate 100.

[0051] In one specific embodiment, the provided support leg 700 facilitates the support and fixation of the top part during use, making the top part more stable during use and preventing shaking and damage during use.

[0052] Please refer to Figures 1-4. The electric telescopic rod 310, servo motor 350, torque motor 370 and vibration motor 600 are all electrically connected to the controller, and the controller is electrically connected to an external power supply.

[0053] In one specific embodiment, a controller is provided to facilitate power supply control of electrical equipment, enabling the equipment to be powered on when needed, thus avoiding situations where power cannot be supplied when power is required.

[0054] In use, the provided conveyor column 210 allows the user to easily connect another conveyor head 120 to an external pipeline. The external pipeline then sends paint dust along with air into the other conveyor head 120, which in turn sends the dust into one of the processing bins 110. Upon entering the processing bin 110, the dust creates a high-speed rotating airflow, generating centrifugal force. This centrifugal force causes the dust to move towards the inner wall of the processing bin 110. Once on the inner wall, under the influence of airflow and gravity, the dust falls down the inner wall of the processing bin 110 into the discharge pipe 270. The gas then enters the ash hopper 400, through which it is discharged, achieving the purpose of separation. The gas is then sent through the conveyor column 210 to the connector 220, which in turn sends the gas into the recovery pipe 230. At this point, the operator activates the conveyor pump 240 via the controller, drawing the gas from the recovery pipe 230 and sending it through the conveyor pipe 250 to one of the conveyor heads 120. There, it undergoes secondary separation through another processing tank 110, separating any usable dust that has accidentally escaped. However, for fine particles <5μm, their mass is too small, and the centrifugal force is insufficient. Overcoming airflow resistance, the waste powder cannot be thrown against the cylinder wall and settle. Instead, it rises with the internal swirling airflow and enters the discharge pipe 260 for discharge. Users install filter bags at the discharge pipe 260 to collect the waste powder, thus achieving dual separation and improving work efficiency. Next, the electric telescopic rod 310 facilitates handling in case of blockage at the discharge pipe 270. Users open the electric telescopic rod 310 via the controller, causing it to move the reinforcing plate 320 downwards, which in turn moves the parts on the reinforcing plate 320 downwards. At this point, the user opens the controller... A torque motor 370 drives one of the rotating heads 330 to rotate, which in turn cooperates with the other rotating head 330 to rotate the fixed base 340, rotating the plug 360 until it is aligned with the discharge pipe 270. Finally, the user turns on the servo motor 350 and the electric telescopic rod 310, causing the servo motor 350 to drive the plug 360 to rotate, which in turn causes the electric telescopic rod 310 to move it upward, thus inserting the plug 360 into the discharge pipe 270 and agitating its interior to clear any blockages. After clearing, the plug is reset, thereby achieving the purpose of quickly clearing blockages and improving work efficiency.

[0055] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A coating dust recovery and treatment device with a cyclone separation structure, characterized in that, include: A support plate (100) is provided inside which two processing tanks (110) are disposed, and a conveying head (120) is sealed and connected to one side edge of each of the two processing tanks (110); a dual separation assembly (200) is provided, which includes a conveying column (210) disposed at the top of the inner wall of the two processing tanks (110), the top of one of the conveying columns (210) is sealed and connected to a connector (220), one end of the connector (220) is sealed and connected to a recovery pipe (230), the end of the recovery pipe (230) is sealed and connected to a conveying pump (240), one end of the conveying pump (240) is sealed and connected to a conveying pipe (250), the top of the other conveying column (210) is sealed and connected to a discharge pipe (260), and the bottom of each of the two processing tanks (110) is sealed and connected to a discharge pipe (250). 270); Blockage cleaning assembly (300), the blockage cleaning assembly (300) includes several electric telescopic rods (310) set at the bottom of the support plate (100), if each of the electric telescopic rods (310) is provided with two reinforcing plates (320) at the bottom, each of the two reinforcing plates (320) is rotatably connected to a rotating head (330) on one side, a fixed seat (340) is provided in the middle of the two rotating heads (330), two servo motors (350) are provided on the inner wall of the fixed seat (340), the output shaft ends of the two servo motors (350) are provided with plugs (360) through the fixed seat (340), a torque motor (370) is provided on one side of one of the reinforcing plates (320), the output shaft end of the torque motor (370) is fixedly connected to one of the rotating heads (330) through the reinforcing plate (320).

2. The coating dust recovery and treatment equipment with a cyclone separation structure according to claim 1, characterized in that: The bottom of the discharge pipe (270) is movably connected to two ash hoppers (400). The top of each of the two ash hoppers (400) is provided with a feed chute, and one end of each of the two ash hoppers (400) is provided with a discharge chute. The inner wall of each of the two ash hoppers (400) is provided with an inclined plate (500).

3. The coating dust recovery and treatment equipment with a cyclone separation structure according to claim 1, characterized in that: A vibration motor (600) is provided at the top center of the fixed base (340).

4. The coating dust recovery and treatment equipment with a cyclone separation structure according to claim 1, characterized in that: The bottom of the support plate (100) is provided with a plurality of support legs (700), wherein a fixing plate (800) is provided between two of the support legs (700), one end of the fixing plate (800) is fixedly connected to the conveying pump (240), and both ends of the two reinforcing plates (320) are slidably connected to the support legs (700).

5. The coating dust recovery and treatment equipment with a cyclone separation structure according to claim 1, characterized in that: The outer walls of the connector (220) and the discharge pipe (260) are interlocked with the processing tank (110), and the end of the conveying pipe (250) is sealed and connected to one of the conveying heads (120).

6. The coating dust recovery and treatment equipment with a cyclone separation structure according to claim 1, characterized in that: The outer walls of several electric telescopic rods (310) are provided with two reinforcing strips (900), the ends of the two reinforcing strips (900) are fixedly connected to the support legs (700), the outer walls of the two plugs (360) are rotatably connected to a fixing frame (1000), one end of the fixing frame (1000) is fixedly connected to a fixing seat (340), and a controller is provided at the top corner of the support plate (100).

7. The coating dust recovery and treatment equipment with a cyclone separation structure according to claim 6, characterized in that: The electric telescopic rod (310), servo motor (350), torque motor (370) and vibration motor (600) are all electrically connected to the controller, which is electrically connected to an external power supply.

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