Waste gas treatment structure of PVC (polyvinyl chloride) plastic high-low temperature test chamber

Abstract

The utility model relates to the technical field of PVC (polyvinyl chloride) plastics, and discloses a waste gas treatment structure of a PVC plastic high-low temperature test box, which comprises a base, a filter box and a purification box. Through the arrangement of the base, the filtering box, the purifying box, the connecting pipe, the filtering mechanism, the fixing mechanism, the purifying mechanism, the wind power mechanism, the air inlet pipe and the blow-off pipe, firstly, the activated carbon adsorption plate is installed on the installation frame, then the fixing rod is installed on the installation block, then the purifying mechanism is opened, water is sprayed out of the atomizing spray head through the water outlet disc, and then the wind power mechanism is opened; waste gas is filtered through the activated carbon adsorption plate and then enters the purification box and the water through the connecting pipe to be purified, the purified waste gas is exhausted through the fan, and the problems that in the prior art, the waste gas is generally directly exhausted or treated through common waste gas treatment equipment, the treatment effect of the common waste gas treatment equipment is poor, and the treatment cost is high are solved. Therefore, certain pollution is caused to the environment.

Description

Technical Field

[0001] This utility model belongs to the field of PVC plastic technology, and in particular relates to a waste gas treatment structure for a PVC plastic high and low temperature test chamber. Background Technology

[0002] PVC plastic, or polyvinyl chloride plastic, is a widely used synthetic material. It is made from vinyl chloride monomer through a polymerization reaction. It has the characteristics of low cost, good chemical resistance, and easy shaping. PVC plastic has a wide range of applications in life, such as in the manufacture of water pipes, window frames, flooring, medical equipment, and building materials.

[0003] During the use of PVC plastic high and low temperature test chambers, exhaust gas is generated. The problem with the above technology is that, in the existing technology, the exhaust gas is generally discharged directly or treated by ordinary exhaust gas treatment equipment. Ordinary exhaust gas treatment equipment has poor treatment effect, thus causing certain pollution to the environment. Utility Model Content

[0004] In view of the problems existing in the prior art, this utility model provides a waste gas treatment structure for a PVC plastic high and low temperature test chamber that can overcome or at least partially solve the above problems.

[0005] This utility model is implemented as follows: a waste gas treatment structure for a PVC plastic high and low temperature test chamber includes a base, a filter box, and a purification box. The bottom of the filter box is fixedly installed on the top of the base, and the bottom of the purification box is fixedly installed on the top of the filter box. A connecting pipe is installed on the top of the base. A filter mechanism is installed in the inner cavity of the filter box. A fixing mechanism is installed on the front side of the filter box. A purification mechanism is installed in the inner cavity of the purification box. A wind-powered mechanism is installed on the top of the base. The left side of the filter box and the left side of the purification box are fixedly connected through the connecting pipe. An air inlet pipe is installed on the left side of the filter box, and a sewage outlet pipe is installed on the left side of the purification box.

[0006] To improve the filtration of exhaust gas, preferably, the filtration mechanism includes a mounting frame, an activated carbon adsorption plate, and a handle. The surface of the mounting frame is movably mounted in the inner cavity of the filter box, the surface of the activated carbon adsorption plate is fixedly mounted in the inner wall of the mounting frame, the rear side of the handle is fixedly mounted in the front side of the mounting frame, and a mounting block is mounted on the front side of the mounting frame. The activated carbon adsorption plate can be mounted on the mounting frame, and the mounting frame is mounted on the filter box to filter the exhaust gas.

[0007] To improve the fixation of the mounting block, preferably, the fixing mechanism includes a fixing ring, a fixing rod, and a spring. The rear side of the fixing ring is fixedly installed on the front side of the filter box. The surface of the fixing rod is movably installed on the middle of the fixing ring. One end of the spring is fixedly installed on the top of the fixing ring, and the other end of the spring is fixedly installed on the top of the fixing rod. The spring is sleeved on the surface of the fixing rod and can be installed on the mounting block through the fixing rod. The mounting block is fixed by the cooperation between the fixing ring and the fixing rod.

[0008] To improve the purification of exhaust gas, preferably, the purification mechanism includes a water pipe, a water outlet tray, and an atomizing nozzle. The surface of the water pipe is fixedly installed in the middle of the purification chamber, the top of the water outlet tray is fixedly installed at the bottom of the water pipe, the water outlet tray is installed in the inner cavity of the purification chamber, the top of the atomizing nozzle is fixedly installed at the bottom of the water outlet tray, and a fixing plate is installed on the surface of the water pipe. Water can enter the water outlet tray through the water pipe, and the water is sprayed out from the atomizing nozzle after passing through the water outlet tray, thereby purifying the exhaust gas.

[0009] To improve the discharge of exhaust gas, preferably, the wind power mechanism includes a fan, a pipe and an exhaust pipe. The bottom of the fan is fixedly installed on the top of the base, and the surface of the fan is fixedly connected to the surface of the purification box through the pipe. The bottom of the exhaust pipe is fixedly installed on the surface of the fan and can be driven by the fan. The purified exhaust gas enters the fan through the pipe and is discharged from the exhaust pipe.

[0010] To improve the fixation of the mounting frame, preferably, the rear side of the mounting block is fixedly installed on the front side of the mounting frame, and the bottom of the fixing rod is movably installed in the inner cavity of the mounting block. The mounting block can be installed on the mounting frame, and the fixing rod is installed on the mounting block, thereby fixing the mounting frame.

[0011] To improve the fixation of the water pipe, preferably, the surface of the fixing plate is fixedly installed on the inner wall of the purification box, and the surface of the water pipe is fixedly installed on the surface of the water pipe. The water pipe can be fixed by mounting it on the purification box through the fixing plate and mounting it on the fixing plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] This utility model, by setting up a base, filter box, purification box, connecting pipe, filtration mechanism, fixing mechanism, purification mechanism, wind mechanism, air inlet pipe, and sewage outlet pipe, first installs the activated carbon adsorption plate on the mounting frame, and the mounting frame is installed on the filter box. Then, the fixing rod is installed on the mounting block to fix the mounting frame. Next, the purification mechanism is turned on, and water enters the water outlet tray from the water pipe. The water passes through the water outlet tray and is sprayed out from the atomizing nozzle. Then, the wind mechanism is turned on, and the fan drives the exhaust gas to pass through the activated carbon adsorption plate for filtration. Then, it enters the purification box through the connecting pipe, where the water purifies the exhaust gas. The purified exhaust gas is discharged by the fan. This solves the problem in the prior art that exhaust gas is generally discharged directly or treated by ordinary exhaust gas treatment equipment. Ordinary exhaust gas treatment equipment has poor treatment effect, thus causing certain environmental pollution. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure provided in an embodiment of the present utility model;

[0015] Figure 2 This is a three-dimensional structural diagram of the filtration mechanism provided in this embodiment of the utility model;

[0016] Figure 3 This is a three-dimensional structural diagram of the purification mechanism provided in this embodiment of the utility model;

[0017] Figure 4 This is a three-dimensional structural diagram of the fixing mechanism provided in an embodiment of the present utility model.

[0018] In the diagram: 1. Base; 2. Filter box; 3. Purification box; 4. Connecting pipe; 5. Filtering mechanism; 501. Mounting frame; 502. Activated carbon adsorption plate; 503. Handle; 6. Fixing mechanism; 601. Fixing ring; 602. Fixing rod; 603. Spring; 7. Purification mechanism; 701. Water pipe; 702. Water outlet tray; 703. Atomizing nozzle; 8. Wind power mechanism; 801. Fan; 802. Pipe; 803. Exhaust pipe; 9. Air inlet pipe; 10. Sewage pipe; 11. Mounting block; 12. Fixing plate. Detailed Implementation

[0019] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0020] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0021] like Figures 1 to 4As shown in the figure, the exhaust gas treatment structure of a PVC plastic high and low temperature test chamber provided by this utility model includes a base 1, a filter box 2, and a purification box 3. The bottom of the filter box 2 is fixedly installed on the top of the base 1, and the bottom of the purification box 3 is fixedly installed on the top of the filter box 2. A connecting pipe 4 is installed on the top of the base 1. A filter mechanism 5 is installed in the inner cavity of the filter box 2. A fixing mechanism 6 is installed on the front side of the filter box 2. A purification mechanism 7 is installed in the inner cavity of the purification box 3. A wind mechanism 8 is installed on the top of the base 1. The left side of the filter box 2 and the left side of the purification box 3 are fixedly connected through the connecting pipe 4. An air inlet pipe 9 is installed on the left side of the filter box 2, and a sewage outlet pipe 10 is installed on the left side of the purification box 3. In order to improve the filtration of exhaust gas, the filter mechanism 5 includes a mounting frame 501 and a movable... The activated carbon adsorption plate 502 and handle 503 are mounted on the surface of the mounting frame 501, which is movably mounted to the inner cavity of the filter box 2. The surface of the activated carbon adsorption plate 502 is fixedly mounted to the inner wall of the mounting frame 501. The rear side of the handle 503 is fixedly mounted to the front side of the mounting frame 501. A mounting block 11 is mounted on the front side of the mounting frame 501, which can be mounted on the mounting frame 501 via the activated carbon adsorption plate 502. The mounting frame 501 is mounted on the filter box 2, and the activated carbon adsorption plate 502 filters the exhaust gas. To improve the fixation of the mounting block 11, the fixing mechanism 6 includes a fixing ring 601, a fixing rod 602, and a spring 603. The rear side of the fixing ring 601 is fixedly mounted to the front side of the filter box 2, and the surface of the fixing rod 602 is movably mounted to the middle of the fixing ring 601. One end of the spring 603 is fixedly installed on the top of the fixing ring 601, and the other end of the spring 603 is fixedly installed on the top of the fixing rod 602. The spring 603 is sleeved on the surface of the fixing rod 602 and can be installed on the mounting block 11 through the fixing rod 602. The mounting block 11 is fixed by the cooperation between the fixing ring 601 and the fixing rod 602. In order to improve the purification of exhaust gas, the purification mechanism 7 includes a water pipe 701, a water outlet plate 702, and an atomizing nozzle 703. The surface of the water pipe 701 is fixedly installed in the middle of the purification box 3. The top of the water outlet plate 702 is fixedly installed on the bottom of the water pipe 701 and installed in the inner cavity of the purification box 3. The top of the atomizing nozzle 703 is fixedly installed on the bottom of the water outlet plate 702. The surface of the water pipe 701 is fixedly installed on the bottom of the water outlet plate 702. A fixing plate 12 is installed, allowing water to enter the water outlet pan 702 through the water pipe 701. The water then passes through the water outlet pan 702 and is sprayed out from the atomizing nozzle 703, thereby purifying the exhaust gas. To improve the exhaust gas discharge, the wind power mechanism 8 includes a fan 801, a pipe 802, and an exhaust pipe 803. The bottom of the fan 801 is fixedly installed on the top of the base 1, and the surface of the fan 801 is fixedly connected to the surface of the purification box 3 through the pipe 802. The bottom of the exhaust pipe 803 is fixedly installed on the surface of the fan 801 and can be driven by the fan 801. The purified exhaust gas enters the fan 801 through the pipe 802 and is discharged from the exhaust pipe 803. To improve the fixation of the mounting frame 501, the rear side of the mounting block 11 is fixedly installed on the front side of the mounting frame 501.The bottom of the fixing rod 602 is movably installed in the inner cavity of the mounting block 11. It can be mounted on the mounting frame 501 via the mounting block 11. The fixing rod 602 is mounted on the mounting block 11, thereby fixing the mounting frame 501. To improve the fixation of the water pipe 701, the surface of the fixing plate 12 is fixedly installed on the inner wall of the purification box 3, and the surface of the water pipe 701 is fixedly installed on the surface of the water pipe 701. It can be mounted on the purification box 3 via the fixing plate 12, and the water pipe 701 is mounted on the fixing plate 12, thereby fixing the water pipe 701.

[0022] The working principle of this utility model:

[0023] In use, first install the activated carbon adsorption plate 502 on the mounting frame 501, then pull the fixing rod 602 to install the mounting frame 501 on the filter box 2, then release the fixing rod 602. With the cooperation of the spring 603, the fixing rod 602 will move and fix the mounting block 11. Then open the purification mechanism 7, and water enters the water outlet plate 702 from the water pipe 701. The water passes through the water outlet plate 702 and is sprayed out from the atomizing nozzle 703. Then open the wind mechanism 8, and the fan 801 will drive the exhaust gas into the filter box 2 from the air inlet pipe 9. The exhaust gas is filtered by the activated carbon adsorption plate 502. The filtered exhaust gas enters the purification box 3 from the connecting pipe 4. Water purifies the filtered exhaust gas. The purified exhaust gas enters the fan 801 from the pipe 802 and is discharged from the exhaust pipe 803.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0025] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can exercise their rights without departing from the scope of the present utility model.

Claims

1. A waste gas treatment structure for a PVC plastic high and low temperature test chamber, comprising a base (1), a filter box (2), and a purification box (3), characterized in that: The bottom of the filter box (2) is fixedly installed on the top of the base (1), the bottom of the purification box (3) is fixedly installed on the top of the filter box (2), a connecting pipe (4) is installed on the top of the base (1), a filter mechanism (5) is installed in the inner cavity of the filter box (2), a fixing mechanism (6) is installed on the front side of the filter box (2), a purification mechanism (7) is installed in the inner cavity of the purification box (3), a wind mechanism (8) is installed on the top of the base (1), the left side of the filter box (2) and the left side of the purification box (3) are fixedly connected through the connecting pipe (4), an air inlet pipe (9) is installed on the left side of the filter box (2), and a sewage pipe (10) is installed on the left side of the purification box (3).

2. The exhaust gas treatment structure of a PVC plastic high and low temperature test chamber as described in claim 1, characterized in that: The filtration mechanism (5) includes a mounting frame (501), an activated carbon adsorption plate (502), and a handle (503). The surface of the mounting frame (501) is movably mounted in the inner cavity of the filter box (2). The surface of the activated carbon adsorption plate (502) is fixedly mounted on the inner wall of the mounting frame (501). The rear side of the handle (503) is fixedly mounted on the front side of the mounting frame (501). A mounting block (11) is mounted on the front side of the mounting frame (501).

3. The exhaust gas treatment structure of a PVC plastic high and low temperature test chamber as described in claim 2, characterized in that: The fixing mechanism (6) includes a fixing ring (601), a fixing rod (602), and a spring (603). The rear side of the fixing ring (601) is fixedly installed on the front side of the filter box (2). The surface of the fixing rod (602) is movably installed on the middle part of the fixing ring (601). One end of the spring (603) is fixedly installed on the top of the fixing ring (601), and the other end of the spring (603) is fixedly installed on the top of the fixing rod (602). The spring (603) is sleeved on the surface of the fixing rod (602).

4. The exhaust gas treatment structure of a PVC plastic high and low temperature test chamber as described in claim 1, characterized in that: The purification mechanism (7) includes a water pipe (701), a water outlet plate (702), and an atomizing nozzle (703). The surface of the water pipe (701) is fixedly installed in the middle of the purification box (3). The top of the water outlet plate (702) is fixedly installed at the bottom of the water pipe (701). The water outlet plate (702) is installed in the inner cavity of the purification box (3). The top of the atomizing nozzle (703) is fixedly installed at the bottom of the water outlet plate (702). A fixing plate (12) is installed on the surface of the water pipe (701).

5. The exhaust gas treatment structure of a PVC plastic high and low temperature test chamber as described in claim 1, characterized in that: The wind power mechanism (8) includes a fan (801), a pipe (802) and an exhaust pipe (803). The bottom of the fan (801) is fixedly installed on the top of the base (1). The surface of the fan (801) is fixedly connected to the surface of the purification box (3) through the pipe (802). The bottom of the exhaust pipe (803) is fixedly installed on the surface of the fan (801).

6. The exhaust gas treatment structure of a PVC plastic high and low temperature test chamber as described in claim 3, characterized in that: The rear side of the mounting block (11) is fixedly installed on the front side of the mounting frame (501), and the bottom of the fixing rod (602) is movably installed in the inner cavity of the mounting block (11).

7. The exhaust gas treatment structure of a PVC plastic high and low temperature test chamber as described in claim 4, characterized in that: The surface of the fixing plate (12) is fixedly installed on the inner wall of the purification box (3), and the surface of the water pipe (701) is fixedly installed on the surface of the water pipe (701).

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