High-concentration gas sample introduction aging equipment

Abstract

The utility model discloses high-concentration gas sample introduction aging equipment, which relates to the technical field of filters and comprises ozone detection equipment, a window door is arranged on the front side of the ozone detection equipment, a partition groove is formed in the front side of the ozone detection equipment, a partition plate is connected to the inner wall of the partition groove in a sliding manner, an oxygen outlet groove is formed in one side of the ozone detection equipment, and an oxygen outlet is formed in the other side of the ozone detection equipment. A filtering device is arranged on one side of the ozone detection equipment, a communicating groove is formed in one side of the filtering device, and an exhaust groove is formed in the other side of the filtering device. The first fan frame, the filter device, the first fixing frame, the first motor and the first centrifugal fan are matched for use, the first fan frame and the first fixing frame are mounted on the inner wall of the filter device and used for fixedly mounting the centrifugal fan, and the centrifugal fan is driven by the first motor to extract ozone in the ozone detection equipment, so that the ozone in the ozone detection equipment is extracted, and the ozone detection efficiency is improved. The ozone is filtered through the filtering device, so that the right inhalation of a human body is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of filters, in particular to a high-concentration gas sampling aging device. Background Art

[0002] In the production process of certain products, such as semiconductor manufacturing, food processing or medical equipment sterilization, the concentration of ozone may affect the product quality. The detection equipment can ensure that the concentration of ozone is within the appropriate range to meet the production requirements.

[0003] The existing technology has the following problems:

[0004] When the device is turned on, some harmful gases may remain in the device. Long-term exposure to ozone may have a negative impact on the immune system, leading to an increased risk of infection and disease. Utility Model Content

[0005] The utility model aims to provide a high-concentration gas sampling aging device to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A high-concentration gas sampling aging device includes an ozone detection device, a window door is arranged on the front of the ozone detection device, a partition groove is opened on the front of the ozone detection device, a partition plate is slidably connected to the inner wall of the partition groove, an oxygen outlet groove is opened on one side of the ozone detection device, a filter device is arranged on one side of the ozone detection device, a connecting groove is opened on one side of the filter device, and an exhaust groove is opened on the other side of the filter device.

[0008] A filter box is fixedly connected to the inner wall of the filter device, a box groove is opened on one side of the filter box, a second exhaust pipe is fixedly connected to the other side of the filter box, a top cover is fixedly connected to the bottom of the second exhaust pipe, a second fan frame is fixedly connected to the bottom of the top cover, and a first fixed frame is fixedly connected to the bottom of the second fan frame.

[0009] The above technical scheme is adopted. In this scheme, ozone detection equipment, windows and doors, partitions, partitions, oxygen outlet slots and connecting slots are used in combination. The ozone detection equipment is widely used in rubber products, auto parts, wires and cables, electronic appliances and other industries. It is mainly used to test the aging and corrosion resistance of materials in ozone gas. The windows and doors are convenient for observing the inside of the equipment. After the test is completed, the partition is pulled out of the partition slot, and the internal ozone is extracted by the centrifugal fan for filtration. The oxygen outlet slot and the connecting slot allow the filtering equipment and the ozone detection equipment to circulate with each other.

[0010] A further improvement of the technical solution of the utility model is that: the inner wall of the filter device is fixedly connected to a first fan frame, the other side of the first fan frame is fixedly connected to a first fixing frame, one side of the first fixing frame is fixedly connected to a first motor, and the first motor is rotatably connected to the first centrifugal fan through a fixing plate.

[0011] The above technical solution is adopted, in which a filtering device, a first fan frame, a first fixed frame, a first motor and a first centrifugal fan are used in combination. The inner wall of the filtering device is installed with a first fan frame and a first fixed frame, which are used to fix the centrifugal fan. The centrifugal fan is driven by the first motor to extract ozone in the ozone detection equipment and filter the ozone through the filtering device.

[0012] A further improvement of the technical solution of the utility model is that: a first exhaust pipe is fixedly connected to the top of the first fixing frame, and one side of the first exhaust pipe is fixedly connected to one side of the filter box.

[0013] The above technical solution is adopted, in which the first exhaust pipe and the filter box are used in combination, and the first exhaust pipe allows the odor and ozone extracted by the centrifugal fan to flow into the filter, and the filter will filter the ozone.

[0014] A further improvement of the technical solution of the utility model is that a filter is arranged on the inner wall of the filter box, and a honeycomb catalyst is arranged on one side of the filter.

[0015] The above technical solution is adopted, in which the filter and the honeycomb catalyst are used together. The activated carbon has adsorption properties and can adsorb ozone molecules. Passing the air through the filter equipped with activated carbon can remove some ozone, and then the honeycomb catalyst removes high-concentration ozone, thereby reducing its original harm and preventing human inhalation.

[0016] A further improvement of the technical solution of the utility model is that: a second fixing frame is fixedly connected to the bottom of the second fan frame, a second centrifugal fan is arranged on the inner wall of the second fixing frame, and the second centrifugal fan is rotationally connected to the second motor through a fixing plate.

[0017] The above technical solution is adopted, in which a second fan frame, a second fixed frame, a second centrifugal fan, a fixed plate and a second motor are used in combination. The second fan frame fixes the second fixed frame, and a second centrifugal fan is installed in the second fixed frame. The centrifugal fan is driven by the second motor to extract the filtered ozone, and then the gas is discharged through the outlet pipe to complete the ozone filtering.

[0018] A further improvement of the technical solution of the utility model is that an air outlet pipe is fixedly connected to one side of the second fan frame, and the outer wall of the air outlet pipe is fixedly connected to the exhaust groove on the inner wall of the filter device.

[0019] The above technical solution is adopted, in which the second fan frame and the inner wall of the exhaust groove are communicated with each other through the use of the exhaust pipe in combination with the exhaust groove, so that the gas can be discharged from the exhaust groove.

[0020] A further improvement of the technical solution of the utility model is that an ozone sensor is arranged on the inner wall of the second exhaust pipe.

[0021] The above technical solution is adopted, in which the second row of pipes and the ozone sensor are used in combination. The second exhaust pipe connects the filter box and the interior of the second fan frame, so that the filtered ozone can be extracted through the second centrifugal fan. During the gas circulation process, it will pass through the ozone sensor and can transmit the data to the display screen of the ozone detection equipment, making it easy to observe whether the ozone is filtered cleanly.

[0022] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0023] 1. The utility model provides a high-concentration gas sampling aging device, which utilizes a first centrifugal fan, a first motor, a first exhaust pipe, a filter box, a filter, a honeycomb catalyst, a second exhaust pipe, a second centrifugal fan and a second motor to work together to suck gas from an ozone detection device into a filter device through the centrifugal fan, so that ozone enters the filter device, and then passes through the filter and the honeycomb catalyst to remove particulate matter, pollutants and harmful substances therein. In this process, the ozone sensor transmits data to the display screen of the device to observe whether there is still ozone in the gas, thereby solving the problem that a large amount of ozone is sucked into the ozone detection device when it is turned on.

[0024] 2. The utility model provides a high-concentration gas sampling aging equipment, which is used in conjunction with a first fixed frame and a second fixed frame. The first fixed frame is connected to a filter box through a first exhaust pipe, so that the gas drawn in by the first centrifugal fan flows into the filter box and is filtered, and the second fixed frame is connected to the filter box with a second exhaust pipe, and the filtered gas is discharged by starting the second centrifugal fan. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the structure of the ozone detection equipment of the utility model;

[0026] Figure 2 This is a schematic diagram of the partition structure of the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of the filter device of the utility model;

[0028] Figure 4 This is a schematic diagram of the first fixed frame structure of the utility model;

[0029] Figure 5This is a schematic diagram of the filter structure of the utility model;

[0030] Figure 6 This is a schematic diagram of the second fan frame structure of the utility model;

[0031] Figure 7 This is a schematic diagram of the structure of the filter device of the utility model;

[0032] Figure 8 This is a schematic diagram of the second exhaust pipe structure of the utility model.

[0033] In the figure: 1. ozone detection equipment; 2. window door; 3. partition; 4. partition; 5. oxygen outlet slot; 6. connecting slot; 7. first fan frame; 8. first exhaust pipe; 9. filter box; 10. first centrifugal fan; 11. first motor; 12. fixed plate; 13. second motor; 14. ozone sensor; 15. box slot; 16. filter; 17. honeycomb catalyst; 18. second centrifugal fan; 19. top cover; 20. outlet pipe; 21. second exhaust pipe; 22. filter device; 23. exhaust slot; 24. first fixed frame; 25. second fixed frame; 26. second fan frame. DETAILED DESCRIPTION

[0034] The present invention is further described in detail below in conjunction with the embodiments: Example 1

[0035] like Figure 1-5 As shown, the utility model provides a high-concentration gas sampling aging device, including an ozone detection device 1, a window door 2 is arranged on the front of the ozone detection device 1, a partition groove 4 is opened on the front of the ozone detection device 1, and a partition plate 3 is slidably connected to the inner wall of the partition groove 4, an oxygen outlet groove 5 is opened on one side of the ozone detection device 1, a filter device 22 is arranged on one side of the ozone detection device 1, a connecting groove 6 is opened on one side of the filter device 22, and an exhaust groove 23 is opened on the other side of the filter device 22.

[0036] The inner wall of the filter device 22 is fixedly connected with a filter box 9, one side of the filter box 9 is provided with a box groove 15, the other side of the filter box 9 is fixedly connected with a second exhaust pipe 21, the bottom of the second exhaust pipe 21 is fixedly connected with a top cover 19, the bottom of the top cover 19 is fixedly connected with a second fan frame 26, and the bottom of the second fan frame 26 is fixedly connected with a first fixed frame 24.

[0037] In this embodiment, the ozone detection equipment 1 usually uses an ozone generator to generate ozone gas, exposes the sample to the ozone atmosphere, and after a certain period of testing, observes and detects changes in the performance of the sample, such as appearance, hardness, tensile strength, elongation at break, etc. When the sample needs to be taken out after the test, the partition 4 is opened first, and then the centrifugal fan is started to draw the gas into the filter device 22 for filtering to prevent the ozone in the ozone detection equipment 1 from being directly inhaled by the human body. Example 2

[0038] like Figure 1-5 As shown, based on Example 1, the utility model provides a technical solution: preferably, the inner wall of the filter device 22 is fixedly connected to the first fan frame 7, the other side of the first fan frame 7 is fixedly connected to the first fixed frame 24, one side of the first fixed frame 24 is fixedly connected to the first motor 11, and the first motor 11 is rotatably connected to the first centrifugal fan 10 through a fixed plate 12.

[0039] The top of the first fixing frame 24 is fixedly connected with a first exhaust pipe 8 , and one side of the first exhaust pipe 8 is fixedly connected with one side of the filter box 9 .

[0040] The inner wall of the filter box 9 is provided with a filter 16 , and a honeycomb catalyst 17 is provided on one side of the filter 16 .

[0041] The second fan frame 26 is fixedly connected to the bottom with a second fixing frame 25 . The inner wall of the second fixing frame 25 is provided with a second centrifugal fan 18 . The second centrifugal fan 18 is rotatably connected to the second motor 13 via a fixing plate 12 .

[0042] An air outlet pipe 20 is fixedly connected to one side of the second fan frame 26 , and an outer wall of the air outlet pipe 20 is fixedly connected to an exhaust groove 23 on an inner wall of the filter device 22 .

[0043] An ozone sensor 14 is disposed on the inner wall of the second exhaust pipe 21 .

[0044] In this embodiment, the filter device 22 draws gas from the ozone detection device 1 through a centrifugal fan. After the air enters the filter device 22, it passes through the filter 16 and the honeycomb catalyst 17 to remove particulate matter, pollutants and harmful substances therein. During this process, the ozone sensor 14 will transmit data to the display screen of the device to observe whether there is still ozone in the gas.

[0045] The following is a detailed description of the working principle of this high-concentration gas sampling aging equipment.

[0046] like Figure 1-5As shown, when in use, the partition 3 is first pulled out, and then the first centrifugal fan 10 is started to draw the ozone in the ozone detection equipment 1 into the filter device 22, and then the ozone will pass through the first exhaust pipe 8 into the filter box 9, and then the filter 16 and the honeycomb catalyst 17 will filter the ozone. At this time, the second centrifugal fan 18 is turned on to draw the filtered ozone out of the filter box 9. In this process, the gas will pass through the ozone sensor 14, and then the gas will be displayed on the display screen of the device through the conduction of the line, so as to observe whether there is still ozone in the gas, and finally the gas will be discharged through the outlet pipe 20.

[0047] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A high-concentration gas sampling aging device, comprising an ozone detection device (1), characterized in that: The ozone detection device (1) is provided with a window door (2) on the front side, a partition groove (4) is provided on the front side of the ozone detection device (1), a partition plate (3) is slidably connected to the inner wall of the partition groove (4), an oxygen outlet groove (5) is provided on one side of the ozone detection device (1), a filter device (22) is provided on one side of the ozone detection device (1), a connecting groove (6) is provided on one side of the filter device (22), and an exhaust groove (23) is provided on the other side of the filter device (22); A filter box (9) is fixedly connected to the inner wall of the filter device (22); a box groove (15) is provided on one side of the filter box (9); a second exhaust pipe (21) is fixedly connected to the other side of the filter box (9); a top cover (19) is fixedly connected to the bottom of the second exhaust pipe (21); a second fan frame (26) is fixedly connected to the bottom of the top cover (19); and a first fixed frame (24) is fixedly connected to the bottom of the second fan frame (26).

2. A high concentration gas sampling aging device according to claim 1, characterized in that: The inner wall of the filter device (22) is fixedly connected to a first fan frame (7), the other side of the first fan frame (7) is fixedly connected to a first fixing frame (24), one side of the first fixing frame (24) is fixedly connected to a first motor (11), and the first motor (11) is rotationally connected to the first centrifugal fan (10) via a fixing plate (12).

3. A high concentration gas sampling aging device according to claim 2, characterized in that: A first exhaust pipe (8) is fixedly connected to the top of the first fixing frame (24), and one side of the first exhaust pipe (8) is fixedly connected to one side of the filter box (9).

4. The high-concentration gas sampling aging equipment according to claim 1, characterized in that: The inner wall of the filter box (9) is provided with a filter (16), and a honeycomb catalyst (17) is provided on one side of the filter (16).

5. The high-concentration gas sampling aging equipment according to claim 1, characterized in that: The bottom of the second fan frame (26) is fixedly connected to a second fixed frame (25), the inner wall of the second fixed frame (25) is provided with a second centrifugal fan (18), and the second centrifugal fan (18) is rotationally connected to the second motor (13) via a fixed plate (12).

6. The high-concentration gas sampling aging equipment according to claim 1, characterized in that: An air outlet pipe (20) is fixedly connected to one side of the second fan frame (26), and an outer wall of the air outlet pipe (20) is fixedly connected to an air exhaust groove (23) on the inner wall of the filter device (22).

7. The high-concentration gas sampling aging equipment according to claim 1, characterized in that: An ozone sensor (14) is provided on the inner wall of the second exhaust pipe (21).

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