Waste gas treatment device for bleaching and dyeing setting machine

Abstract

The utility model relates to the technical field of bleaching and dyeing setting machines, and discloses a waste gas treatment device for a bleaching and dyeing setting machine, which comprises a controller, a bleaching and dyeing setting machine body is mounted on one side of the controller, an electrostatic precipitator is mounted on one side of the bleaching and dyeing setting machine body, and a flow pipe is fixed at the bottom of the electrostatic precipitator. A collecting box is mounted at the bottom of the flow pipe, and a long rod is rotationally connected into the circular groove. According to the waste gas treatment device for the bleaching and dyeing setting machine, when a user starts a controller to enable the bleaching and dyeing setting machine body to operate, gas and dust enter an electrostatic dust settling device through an air groove formed in one side of the bleaching and dyeing setting machine body, and when a collecting box needs to be replaced, a long rod and a blocking plate are rotated through rotation of a sliding block; when the blocking plate rotates to the horizontal position, dust falling down by the electrostatic dust falling device at the top can be prevented from falling down through the flow pipe, and it can be guaranteed that gas with particles cannot flow to the outside.

Description

Technical Field

[0001] The utility model relates to the technical field of dyeing and setting machines, in particular to an exhaust gas treatment device for a dyeing and setting machine. Background Art

[0002] A dyeing and setting machine, usually simply referred to as a setting machine, is an important device for setting treatment in industrial manufacturing. It not only plays a key role in the textile industry but also has a wide range of applications in fields such as chemical fiber production.

[0003] A Chinese patent discloses a setting machine device (authorization publication number CN218492004U). In this patented technology, after straightening and flattening the fabric through multiple driving rollers, it is shaped. Before the shaping process, many fabrics are stored in the warehouse of the manufacturer for a period of time, resulting in dust on the fabric. The fabric passing through the working box is leveled, and a cleaning component is arranged in the working box. This cleaning component is used to strike the fabric passing through the working box and adsorb the dust generated during the striking process.

[0004] Regarding the above and related existing technologies, the inventor believes that there are often the following defects: During the operation of the existing dyeing and setting machines, although closed or semi-closed devices are adopted to reduce the diffusion of dust, it is often still difficult to completely avoid generating a large amount of dust. These dusts mainly come from the volatilization of dyes, the wear of fibers, and the fabric treatment process. They not only pollute the working environment but also inevitably cause employees working in this environment to inhale a large amount of dust for a long time. Inhaling these dusts for a long time will cause serious damage to the respiratory tract of the staff. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is that in the prior art, it is difficult to completely avoid generating a large amount of dust. These dusts mainly come from the volatilization of dyes, the wear of fibers, and the fabric treatment process. They not only pollute the working environment but also inevitably cause employees working in this environment to inhale a large amount of dust for a long time. Inhaling these dusts for a long time will cause serious damage to the respiratory system of the staff. For this reason, we propose an exhaust gas treatment device for a dyeing and setting machine.

[0006] To achieve the above object, the present application adopts the following technical solutions: An exhaust gas treatment device for a dyeing and finishing machine, including a controller, on one side of the controller is installed a dyeing and finishing machine body, on one side of the dyeing and finishing machine body is installed an electrostatic precipitator, at the bottom of the electrostatic precipitator is fixed a flow pipe, on one side of the dyeing and finishing machine body is provided with a wind groove, at the bottom of the flow pipe is installed a collection box, on one side inside the flow pipe is provided a circular groove, on one side of the flow pipe is provided a through groove, inside the circular groove is rotatably connected a long rod, the surface of the long rod is rotatably connected inside the through groove, at the top and bottom of the surface of the long rod are fixed plug plates, on one side of the long rod is provided a storage groove, inside the storage groove is slidably connected a slider, on one side of the slider is fixedly connected a knob.

[0007] Preferably, a filter screen is installed on one side of the electrostatic precipitator.

[0008] Preferably, an exhaust fan is installed inside the wind groove.

[0009] Preferably, a bearing is installed inside the through groove, and the inner wall of the bearing is fixedly connected with the surface of the long rod.

[0010] Preferably, two second limit grooves are provided on one side of the flow pipe, the bottom of the knob is fixedly connected with a second limit block, and the surface of the second limit block is slidably connected inside the second limit groove.

[0011] Preferably, first limit grooves are provided at the top and bottom inside the storage groove, first limit blocks are fixed at the top and bottom of the slider, and the surface of the first limit block is slidably connected inside the first limit groove.

[0012] Preferably, a tension spring is fixed on one side inside the storage groove, and the other end of the tension spring is fixedly connected with one side of the slider.

[0013] The technical effects and advantages of the present utility model:

[0014] In the present utility model, when the user starts the controller to operate the dyeing and finishing machine body, the gas and dust will enter the inside of the electrostatic precipitator through the wind groove provided on one side of the dyeing and finishing machine body. The dust will fall into the collection box through the dust removal of the electrostatic precipitator. When it is necessary to replace the collection box, rotate the knob to drive the slider to rotate, and then through the rotation of the slider, the long rod and the plug plate will rotate. When the plug plate rotates to the horizontal position, it will block the dust falling from the top electrostatic precipitator and prevent it from falling downward through the flow pipe, which can ensure that the gas with particles will not flow to the outside and cause damage to the respiratory tract of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the front view of the present utility model;

[0016] Figure 2 Schematic diagram of the exhaust structure of the present utility model;

[0017] Figure 3 Cross-sectional view of the rotating structure of the present utility model;

[0018] Figure 4 Cross-sectional view of the fixed structure of the present utility model.

[0019] Legend: 1. Controller; 2. Main body of the dyeing and finishing machine; 3. Electrostatic precipitator; 4. Filter screen; 5. Flow pipe; 6. Air duct; 7. Collection box; 8. Exhaust fan; 9. Circular groove; 10. Long rod; 11. Plug plate; 12. Knob; 13. Through groove; 14. Bearing; 15. Storage groove; 16. Slide block; 17. Tensile spring; 18. First limit block; 19. First limit groove; 20. Second limit groove; 21. Second limit block. Detailed implementation manners

[0020] Now, the present utility model will be further described in detail with reference to the accompanying drawings and preferred embodiments. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present utility model in a schematic manner. Therefore, they only show the components related to the present utility model.

[0021] Refer to Figures 1 - 4 As shown, the present utility model provides a technical solution: An exhaust gas treatment device for a dyeing and finishing machine, including a controller 1. One side of the controller 1 is installed with the main body 2 of the dyeing and finishing machine. One side of the main body 2 of the dyeing and finishing machine is installed with an electrostatic precipitator 3. The bottom of the electrostatic precipitator 3 is fixed with a flow pipe 5. One side of the main body 2 of the dyeing and finishing machine is provided with an air duct 6. The bottom of the flow pipe 5 is installed with a collection box 7. One side inside the flow pipe 5 is provided with a circular groove 9. One side of the flow pipe 5 is provided with a through groove 13. The inside of the circular groove 9 is rotatably connected with a long rod 10. The surface of the long rod 10 is rotatably connected with the inside of the through groove 13. The top and bottom of the surface of the long rod 10 are both fixed with a plug plate 11. One side of the long rod 10 is provided with a storage groove 15. The inside of the storage groove 15 is slidably connected with a slide block 16. One side of the slide block 16 is fixedly connected with a knob 12. When the user starts the controller 1 to operate the main body 2 of the dyeing and finishing machine, the gas and dust will enter the inside of the electrostatic precipitator 3 through the air duct 6 opened on one side of the main body 2 of the dyeing and finishing machine, and the dust in the air will be blocked, causing the dust to fall into the collection box 7. When it is necessary to take out and process the dust inside the collection box 7, the knob 12 is rotated to drive the slide block 16 to rotate, and then the long rod 10 and the plug plate 11 are rotated through the rotation of the slide block 16. When the plug plate 11 rotates to the horizontal position, it will block the dust falling from the top electrostatic precipitator 3 from falling downward through the flow pipe 5, which can ensure that the gas with particles will not flow to the outside.

[0022] Refer to Figure 1As shown, in this embodiment: a filter screen 4 is installed on one side of the electrostatic precipitator 3. By installing the filter screen 4 on one side of the electrostatic precipitator 3, the gas after dust reduction from the electrostatic precipitator 3 can pass through the filter screen 4, and then the harmful substances can be filtered out, so that dust-free and harmless gas can be discharged.

[0023] Reference Figure 2 As shown, in this embodiment: an exhaust fan 8 is installed inside the wind slot 6. By installing the exhaust fan 8 inside the wind slot 6, the gas inside the bleaching, dyeing and setting machine body 2 can be discharged more quickly, avoiding excess gas inside the bleaching, dyeing and setting machine body 2.

[0024] Reference Figure 4 As shown, in this embodiment: a bearing 14 is installed inside the through groove 13, and the inner wall of the bearing 14 is fixedly connected to the surface of the long rod 10. By installing the bearing 14 inside the through groove 13, the user can make the process of turning the knob 12 to drive the long rod 10 to rotate smoother, thereby reducing the wear between objects.

[0025] Reference Figure 1 , Figure 3 and Figure 4 As shown, in the present embodiment: two second limit grooves 20 are provided on one side of the flow tube 5, and a second limit block 21 is fixedly connected to the bottom of the knob 12, and the surface of the second limit block 21 is slidably connected to the inside of the second limit groove 20. When the user needs to replace the collection box 7, the knob 12 is turned to drive the long rod 10 and the blocking plate 11 to rotate. When the blocking plate 11 is rotated to a horizontal position, the second limit groove 20 limits the second limit block 21, so that the knob 12 is fixed and cannot be rotated, thereby avoiding displacement due to shaking when the blocking plate 11 is rotated to a horizontal position, thereby losing the dustproof effect.

[0026] Reference Figure 4 As shown, in this embodiment: a first limit groove 19 is provided at the top and the bottom of the storage groove 15, a first limit block 18 is fixed at the top and the bottom of the slider 16, and the surface of the first limit block 18 is slidably connected to the inside of the first limit groove 19. When the user turns the knob 12, the knob 12 is first pulled to one side to make the surface of the second limit block 21 disengage from the inside of the second limit groove 20. When the knob 12 is pulled to one side, the first limit groove 19 limits the first limit block 18 to prevent the slider 16 from being pulled away from the inside of the storage groove 15.

[0027] Reference Figure 4As shown in the figure, in this embodiment: a tension spring 17 is fixed to one side inside the storage groove 15, and the other end of the tension spring 17 is fixedly connected to one side of the slider 16. When the user rotates the knob 12, the surface of the second limiting block 21 is inserted into the second limiting groove 20 to fix the knob 12. Due to the pulling force of the tension spring 17, there will continuously be an inward force on the slider 16, preventing the surface of the second limiting groove 20 from disengaging from the inside of the second limiting block 21 due to shaking.

[0028] Working principle: The user starts the controller 1 to operate the dyeing and setting machine body 2, and gas and dust will enter the inside of the electrostatic precipitator 3 through the air duct 6 opened on one side of the dyeing and setting machine body 2. The dust will fall into the collection box 7 through the dust removal of the electrostatic precipitator 3. When the collection box 7 needs to be replaced, the knob 12 is rotated to drive the slider 16 to rotate, and then the long rod 10 and the blocking plate 11 are rotated through the rotation of the slider 16. When the blocking plate 11 rotates to the horizontal position, it will block the dust falling from the top electrostatic precipitator 3 from falling downward through the flow pipe 5. By installing a filter net 4 on one side of the electrostatic precipitator 3, when the gas after dust removal from the electrostatic precipitator 3 passes through the filter net 4, harmful substances can be filtered. By installing an exhaust fan 8 inside the air duct 6, the gas inside the dyeing and setting machine body 2 can be discharged more quickly. By installing a bearing 14 inside the through groove 13, the process of the user rotating the knob 12 to drive the long rod 10 to rotate can be made smoother. When the user needs to replace the collection box 7, the knob 12 is rotated to drive the long rod 10 and the blocking plate 11 to rotate. When the blocking plate 11 rotates to the horizontal position, due to the limitation of the second limiting groove 20 on the second limiting block 21, the knob 12 is fixed and cannot rotate. When the user rotates the knob 12, the knob 12 will first be pulled to move to one side, causing the surface of the second limiting block 21 to disengage from the inside of the second limiting groove 20. When the knob 12 is pulled to move to one side, due to the limitation of the first limiting groove 19 on the first limiting block 18, the slider 16 is prevented from disengaging from the inside of the storage groove 15 due to the pulling force. When the user rotates the knob 12, the surface of the second limiting block 21 is inserted into the second limiting groove 20 to fix the knob 12. Due to the pulling force of the tension spring 17, there will continuously be an inward force on the slider 16, preventing the surface of the second limiting groove 20 from disengaging from the inside of the second limiting block 21 due to shaking.

[0029] Finally, it should be noted that: The above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An exhaust gas treatment device for a bleaching, dyeing and setting machine, comprising a controller (1), characterized in that: A bleaching, dyeing and setting machine body (2) is installed on one side of the controller (1), an electrostatic dust collector (3) is installed on one side of the bleaching, dyeing and setting machine body (2), a flow tube (5) is fixed at the bottom of the electrostatic dust collector (3), a wind slot (6) is opened on one side of the bleaching, dyeing and setting machine body (2), a collecting box (7) is installed at the bottom of the flow tube (5), a circular groove (9) is opened on one side of the flow tube (5), a through groove (13) is opened on one side of the flow tube (5), a long rod (10) is rotatably connected inside the circular groove (9), the surface of the long rod (10) is rotatably connected to the inside of the through groove (13), a blocking plate (11) is fixed on the top and bottom of the surface of the long rod (10), a storage groove (15) is opened on one side of the long rod (10), a slider (16) is slidably connected inside the storage groove (15), and a knob (12) is fixedly connected to one side of the slider (16).

2. The exhaust gas treatment device for a bleaching, dyeing and setting machine according to claim 1, characterized in that: A filter screen (4) is installed on one side of the electrostatic precipitator (3).

3. The exhaust gas treatment device for a bleaching, dyeing and setting machine according to claim 1, characterized in that: An exhaust fan (8) is installed inside the air trough (6).

4. The exhaust gas treatment device for a bleaching, dyeing and setting machine according to claim 1, characterized in that: A bearing (14) is installed inside the through groove (13), and the inner wall of the bearing (14) is fixedly connected to the surface of the long rod (10).

5. The exhaust gas treatment device for a bleaching, dyeing and setting machine according to claim 1, characterized in that: Two second limiting grooves (20) are provided on one side of the flow tube (5); a second limiting block (21) is fixedly connected to the bottom of the knob (12); and a surface of the second limiting block (21) is slidably connected to the inside of the second limiting groove (20).

6. The exhaust gas treatment device for a bleaching, dyeing and setting machine according to claim 1, characterized in that: The top and bottom of the storage groove (15) are both provided with a first limiting groove (19), the top and bottom of the sliding block (16) are both fixed with a first limiting block (18), and the surface of the first limiting block (18) is slidably connected to the inside of the first limiting groove (19).

7. The exhaust gas treatment device for a bleaching, dyeing and setting machine according to claim 1, characterized in that: A tension spring (17) is fixed to one side of the storage groove (15), and the other end of the tension spring (17) is fixedly connected to one side of the slider (16).

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