Waste gas treatment device for setting machine

Abstract

The utility model discloses a waste gas treatment device for a setting machine, and relates to the technical field of waste gas treatment, the waste gas treatment device for the setting machine comprises a gas inlet pipe, the main body of the gas inlet pipe is of an internal hollow structure, and a gas inlet flange is communicated with the gas inlet pipe; through the air shower seat and the showering seat which are fixedly connected to the bottom end face of the movable table, after waste gas enters the gas outlet pipe, liquid can be supplied to the interior of the showering seat through the liquid supply pipe; according to the waste gas purification device disclosed by the invention, the waste gas purification device is provided with a spraying seat, and liquid passes through spraying holes formed in the inner wall of the spraying seat by virtue of the spraying seat to carry out rapid waste gas impurity removal operation; and the adjusting push rod mounted in the guide groove can be started according to actual requirements to drive the moving table to do reciprocating linear motion, so that the purpose of fully and quickly cleaning waste gas is achieved.

Description

Technical Field

[0001] This utility model relates to the field of waste gas treatment technology, specifically to a waste gas treatment device for a stenter. Background Technology

[0002] A setting machine is a machine used for setting in industrial manufacturing. Setting machines can be categorized into shoe upper setting machines, sock setting machines, and fabric setting machines. An existing patent (CN220834769U) describes a filtration mechanism for a setting machine exhaust gas treatment device. It includes a filter box with an exhaust gas inlet pipe connected to one side, which communicates with the interior of the filter box. The filter box is filled with liquid and contains a centrifugal wheel. A rotating mechanism is located on the upper side of the filter box and connected to the centrifugal wheel to drive it. The filter box is rotated, and several atomizing nozzles are installed on the top of the inner part. An exhaust pipe is connected to the upper side of the filter box, and a detachable filter device is installed inside the exhaust pipe. A fixing mechanism is installed at the upper end of the filter device, and an oil drain hopper is installed at the lower end of the exhaust pipe. A drain pipe is connected to the lower end of the oil drain hopper, and a receiving box is installed below the drain pipe. The filter device includes a mounting frame and filter cotton, and the filter cotton is installed in the mounting frame. A mounting block is fixed at the upper end of the mounting frame, and a drain groove is opened at the lower end of the mounting frame. This utility model has a reasonable structure and has the advantage of high waste gas treatment efficiency.

[0003] Regarding the aforementioned technologies, the inventors believe that the following defects exist: although the air can be filtered through filter cotton during use, the lack of an effective self-cleaning structure inside the pipeline causes impurities to accumulate and clog the pipeline over time, thus affecting the normal discharge of the exhaust gas. Therefore, we propose an exhaust gas treatment device for a stenter to solve the above-mentioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an exhaust gas treatment device for a stenter, which solves the problem that the lack of an effective self-cleaning structure inside the pipeline causes impurities to accumulate and clog the pipeline over time during exhaust gas treatment, thus affecting the normal discharge of exhaust gas.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a waste gas treatment device for a stenter includes an air inlet pipe. The main body of the air inlet pipe has an internal hollow structure, and an air inlet flange is fixedly connected to the bottom end face of the air inlet pipe. The air inlet flange is in communication with the air inlet pipe. The interior of the air inlet flange has mounting holes arranged in a ring array. The mounting holes and the air inlet flange together form the mounting structure for the air inlet pipe. An air outlet pipe is fixedly connected to the left side of the air inlet pipe, and a retaining ring is fixedly connected to the inner side of the air outlet pipe.

[0006] Preferably, an air outlet flange is fixedly connected to the side of the air outlet pipe away from the air inlet pipe, and two retaining rings are provided, which are fixedly connected to the left and right sides of the inner wall of the air outlet pipe in a linear array.

[0007] Preferably, a through hole is provided at the bottom of the outer peripheral surface of the vent pipe, and a drain pipe is fixedly connected inside the through hole, and the drain pipe communicates with the vent pipe.

[0008] Preferably, a transverse guide groove is provided on the outer circumferential surface of the air outlet pipe, and an adjusting push rod is fixedly connected inside the guide groove, and a movable platform is installed on the left side of the adjusting push rod.

[0009] Preferably, the main body of the mobile platform is a rectangular block structure, and two guide blocks are fixedly connected to each other on the outer side of the mobile platform, and a liquid supply pipe is installed on the top surface of the mobile platform.

[0010] Preferably, a pump body A is fixedly connected to the outside of the liquid supply pipe, and a shower seat is fixedly connected to the bottom of the moving platform, with shower holes arranged in a ring array on the inner wall of the shower seat.

[0011] Preferably, an air supply pipe is fixedly connected to the top surface of the mobile platform, and a pump body B is fixedly connected to the outside of the air supply pipe. An air shower seat with an annular structure is fixedly connected to the bottom of the mobile platform. The air shower seat has air holes arranged in an annular array inside. A shield is fixedly connected to both the left and right sides of the mobile platform.

[0012] Beneficial effects

[0013] This invention provides a waste gas treatment device for a stenter. Compared with the prior art, it has the following advantages:

[0014] This exhaust gas treatment device for a stenter has an air shower seat and a rinsing seat fixedly connected to the bottom surface of the moving table. When the exhaust gas enters the exhaust pipe, liquid can be supplied to the inside of the rinsing seat through the liquid supply pipe. The rinsing seat then uses rinsing holes on the inner wall of the rinsing seat to quickly remove impurities from the exhaust gas, thus achieving a more practical purpose.

[0015] The exhaust gas treatment device for the stenter has an adjustable push rod fixedly connected in the guide groove. When the exhaust gas enters the exhaust pipe, the adjustable push rod installed in the guide groove can be activated to drive the moving table to reciprocate linear motion as needed, so as to achieve the purpose of thorough and rapid cleaning of the exhaust gas. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the front side view of the waste gas treatment device of this utility model after being cut apart;

[0017] Figure 2 This is a top-side view of the waste gas treatment device of this utility model;

[0018] Figure 3 This is a top view of the waste gas treatment device of this utility model;

[0019] Figure 4 This is a schematic diagram of the combined structure of the shower seat and shower holes in the waste gas treatment device of this utility model;

[0020] Figure 5 This is a schematic diagram of the left side of the waste gas treatment device of this utility model;

[0021] Figure 6 This is a side view of the exhaust gas treatment device of this utility model.

[0022] In the diagram: 1. Inlet pipe; 101. Inlet flange; 102. Mounting hole; 2. Outlet pipe; 201. Outlet flange; 202. Filter ring; 203. Drain pipe; 3. Guide groove; 301. Adjusting push rod; 302. Moving platform; 303. Guide block; 304. Liquid supply pipe; 305. Pump body A; 306. Shower seat; 307. Shower hole; 308. Air supply pipe; 309. Pump body B; 310. Air shower seat; 311. Air hole; 312. Cover. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-6 This utility model provides a technical solution: a waste gas treatment device for a stenter, including an air inlet pipe 1. The main body of the air inlet pipe 1 is a hollow structure, and an air inlet flange 101 is fixedly connected to the bottom end face of the air inlet pipe 1. The air inlet flange 101 is in communication with the air inlet pipe 1. The interior of the air inlet flange 101 is provided with mounting holes 102 in a ring array. The mounting holes 102 and the air inlet flange 101 together form the mounting structure for the air inlet pipe 1. An air outlet pipe 2 is fixedly connected to the left side of the air inlet pipe 1, and a retaining ring 202 is fixedly connected to the inner side of the air outlet pipe 2.

[0025] By fixing two blocking rings 202 in a straight array on the inner wall of the vent pipe 2, it can impede and limit the liquid during use.

[0026] See Figure 1 , Figure 5 An exhaust flange 201 is fixedly connected to the side of the exhaust pipe 2 away from the intake pipe 1, and two retaining rings 202 are provided. The two retaining rings 202 are fixedly connected to the left and right sides of the inner wall of the exhaust pipe 2 in a straight array.

[0027] By fixing an outlet flange 201 to the left side of the outlet pipe 2, the gas can be quickly discharged during use.

[0028] See Figure 3 , Figure 4 The main body of the moving stage 302 is a rectangular block structure, and two guide blocks 303 are fixedly connected to each other on the outer side of the moving stage 302. A liquid supply pipe 304 is installed on the top surface of the moving stage 302.

[0029] By fixing a guide block 303 to the outside of the moving stage 302, the moving stage 302 can be guided by the guide block 303 fixedly connected to its outer surface when it is moving.

[0030] See Figure 1 , Figure 2 A through hole is provided at the bottom of the outer peripheral surface of the vent pipe 2. A drain pipe 203 is fixedly connected inside the through hole, and the drain pipe 203 is in communication with the vent pipe 2.

[0031] By fixing a drain pipe 203 to the bottom of the outer periphery of the vent pipe 2, liquid can be quickly discharged when in use.

[0032] See Figure 3 , Figure 6 A transverse guide groove 3 is provided on the outer circumferential surface of the air outlet pipe 2, and an adjusting push rod 301 is fixedly connected inside the guide groove 3, and a moving platform 302 is installed on the left side of the adjusting push rod 301.

[0033] By fixing an adjusting push rod 301 to the inside of the guide groove 3, the moving platform 302 can be quickly pushed and moved during use.

[0034] See Figure 2 , Figure 4 A pump body A305 is fixedly connected to the outside of the liquid supply pipe 304, and a shower seat 306 is fixedly connected to the bottom of the moving platform 302. Shower holes 307 are arranged in a ring array on the inner wall of the shower seat 306.

[0035] By providing a shower hole 307 on the inner wall of the shower seat 306, liquid can be sprayed quickly to clean the air outlet pipe 2 during use.

[0036] See Figure 1 , Figure 5 An air supply pipe 308 is fixedly connected to the top surface of the mobile platform 302, and a pump body B309 is fixedly connected to the outside of the air supply pipe 308. An air shower seat 310 with an annular structure is fixedly connected to the bottom end of the mobile platform 302. The air shower seat 310 has air holes 311 arranged in an annular array inside. A shield 312 is fixedly connected to both the left and right sides of the mobile platform 302.

[0037] By providing air holes 311 on the outside of the air shower seat 310, it can quickly spray out airflow for self-drying during use.

[0038] During operation, when the exhaust gas of the stenter is discharged, the air inlet pipe 1 can be connected to the exhaust pipe of the stenter via the air inlet flange 101 on its bottom end face, and the air outlet flange 201 located on the outside of the air outlet pipe 2 can be connected to the external filter structure to discharge the exhaust gas. Then, the external cleaning liquid and fan can be connected to the liquid supply pipe 304 and the air supply pipe 308 fixedly connected to the top surface of the moving table 302.

[0039] Furthermore, once the connection is complete, the pump body A305 installed on the outside of the liquid supply pipe 304 can be activated to supply liquid into the shower seat 306, and the liquid can be discharged through the shower hole 307 opened on the inner wall of the shower seat 306 to achieve an automated cleaning operation on the inner wall of the current air outlet pipe 2. The cleaned waste liquid can be quickly discharged by using the drain pipe 203 fixedly connected to the bottom of the outer peripheral surface of the air outlet pipe 2, and the treated waste gas can be quickly discharged through the left opening of the air outlet pipe 2.

[0040] In summary, this device, by being equipped with an air shower seat 310 and air holes 311, can achieve air shower drying after spray cleaning.

[0041] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A waste gas treatment device for a stenter, comprising an air inlet pipe (1), characterized in that: The main body of the air intake pipe (1) is a hollow structure, and an air intake flange (101) is fixedly connected to the bottom end face of the air intake pipe (1). The air intake flange (101) is connected to the air intake pipe (1). The interior of the air intake flange (101) is provided with mounting holes (102) in a ring array. The mounting holes (102) and the air intake flange (101) together form the mounting structure for the air intake pipe (1). An air outlet pipe (2) is fixedly connected to the left side of the air intake pipe (1), and a retaining ring (202) is fixedly connected to the inner side of the air outlet pipe (2). A transverse guide groove (3) is provided on the outer peripheral surface of the air outlet pipe (2), and an adjusting push rod (301) is fixedly connected inside the guide groove (3), and a moving platform (302) is installed on the left side of the adjusting push rod (301). The main body of the mobile stage (302) is a rectangular block structure, and two guide blocks (303) are fixedly connected to each other on the outer side of the mobile stage (302), and a liquid supply pipe (304) is installed on the top surface of the mobile stage (302). The pump body A (305) is fixedly connected to the outside of the liquid supply pipe (304), and the shower seat (306) is fixedly connected to the bottom of the moving platform (302). The shower seat (306) has shower holes (307) arranged in a ring array on the inner wall. An air supply pipe (308) is fixedly connected to the top surface of the mobile platform (302), and a pump body B (309) is fixedly connected to the outside of the air supply pipe (308). An air shower seat (310) with an annular structure is fixedly connected to the bottom end of the mobile platform (302). The air shower seat (310) has air holes (311) arranged in an annular array inside. A shield (312) is fixedly connected to both the left and right sides of the mobile platform (302).

2. The exhaust gas treatment device for a stenter according to claim 1, characterized in that: An air outlet flange (201) is fixedly connected to the side of the air outlet pipe (2) away from the air inlet pipe (1), and two blocking rings (202) are provided. The two blocking rings (202) are fixedly connected to the left and right sides of the inner wall of the air outlet pipe (2) in a straight line array.

3. The exhaust gas treatment device for a stenter according to claim 2, characterized in that: The bottom of the outer peripheral surface of the vent pipe (2) is provided with a through hole, and a drain pipe (203) is fixedly connected inside the through hole, and the drain pipe (203) is connected to the vent pipe (2).

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