Integrated clean room air circulation pipeline

Abstract

The utility model discloses an integrated clean room air circulation pipeline, which relates to the technical field of air purification and comprises a mounting plate, a cleaning machine body is fixedly mounted at the center of the top of the mounting plate, an inlet device is mounted at one end of the cleaning machine body, and an air outlet device is mounted at the other end of the cleaning machine body. And inlet pipes are distributed on the side, away from the center of the cleaning machine body, of the inlet device at equal intervals, air outlet pipes are distributed on the side, away from the center of the cleaning machine body, of the air outlet device at equal intervals, and air expanding openings are formed in the bottoms of the inlet pipes and the air outlet pipes. According to the integrated clean room air circulation pipeline, through the arrangement of the filtering mechanism and the action of the inlet device and the inlet pipe, external air is conveyed into the cleaning machine body, the air entering the cleaning machine body is filtered through the action of a filtering block, and therefore impurities in the air are filtered; and through the action of a connecting plate, the filter block is convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of air purification, in particular to an integrated clean room air circulation duct. Background Art

[0002] Because there is a lot of dust in the air, in some cases where the working environment requirements are high, an environment with a lot of dust is difficult to meet the work requirements. Therefore, the air needs to be purified to ensure the air quality of the working environment, especially in the electronics industry and medical applications where the working environment requirements are high.

[0003] For example, the utility model with application number 201721896801.6 discloses an outdoor speaker that is easy to store, including a clean room, an air purification device, a fresh air duct and a circulation duct, wherein the air purification device is arranged on the side of the clean room, the air purification device is provided with an air inlet connected to the top of the clean room, the air inlet is provided with an air outlet and a negative ion generator, one end of the circulation duct is arranged at the bottom of the clean room, and the other end is connected to the air purification device, the circulation duct is provided with an air suction port at one end connected to the clean room, the air suction port is provided with an air suction fan and a first primary filter, the fresh air duct is connected to the air purification device, the fresh air inlet of the fresh air duct is provided with an exhaust fan, an exhaust flow control valve and a second primary filter, the circulation duct is provided with an exhaust duct, and the exhaust duct outlet is provided with an exhaust fan and an exhaust flow control valve. It has the characteristics of accelerating the return air effect of the clean room, maintaining efficient air purification, increasing the content of negative oxygen ions in the air, and purifying the discharged air.

[0004] Similar to the above application, there are still the following deficiencies:

[0005] The internal structure and functions of existing purification devices are usually relatively simple, and they usually only have the function of filtering the air. The discharged air only filters the impurities in the air, and the original quality of the air determines the quality of the air discharged after filtration. Therefore, it is difficult to achieve the purpose of improving the air quality.

[0006] Therefore, in view of this, the existing structure and defects are studied and improved, and an integrated clean room air circulation duct is proposed. Utility Model Content

[0007] The utility model aims to provide an integrated clean room air circulation duct to solve the problems raised in the above background technology.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an integrated clean room air circulation duct, comprising a mounting plate, a clean machine body is fixedly mounted at the top center of the mounting plate, an inlet device is mounted at one end of the clean machine body, an air outlet device is mounted at the other end of the clean machine body, inlet pipes are evenly distributed on one side of the inlet device away from the center of the clean machine body, and air outlet pipes are evenly distributed on one side of the air outlet device away from the center of the clean machine body, and air expansion ports are mounted at the bottom of both the inlet pipe and the air outlet pipe;

[0009] A filter mechanism for purifying incoming air is installed at one end of the interior of the cleaning machine body;

[0010] A purification mechanism for purifying the exhausted air is installed at the other end of the cleaning machine body.

[0011] Furthermore, an air inlet pipe is fixed on one side of the inlet device close to the center of the clean machine body, an exhaust pipe is fixed on one side of the outlet device close to the center of the clean machine body, and a partition plate is fixedly connected inside the center of the clean machine body. Air can circulate through the air inlet pipe and the exhaust pipe.

[0012] Furthermore, the filtering mechanism includes an isolation plate, which is fixedly mounted at one end of the interior of the clean machine body, a connecting plate is embedded at one end of the interior of the clean machine body, a handle is mounted at one end of the connecting plate, and a filter block is mounted on one side of the connecting plate close to the center of the clean machine body. The filter block can filter the incoming air.

[0013] Furthermore, the isolation plate is configured to be L-shaped and the isolation plate is configured to be a hollow structure, so that the filter block can be easily disassembled through the isolation plate.

[0014] Furthermore, the purification mechanism includes a purification box, which is fixedly installed inside the cleaning machine body, a pump body is installed on the top of one end of the purification box, an air delivery pipe is installed at the bottom center of the pump body, and a discharge pipe is installed on the top of the other end of the purification box. The pump body can transport the filtered air to the inside of the purification box and discharge it after purification.

[0015] Furthermore, a water inlet pipe is fixedly installed at the lower part of the top of one end of the purification box, and a water outlet pipe is fixedly installed at the upper part of the bottom of the other end of the purification box, and valves are installed on the top of the water inlet pipe and the water outlet pipe. The purification liquid inside the purification box can be replaced through the action of the water inlet pipe and the water outlet pipe.

[0016] Furthermore, the water inlet pipe and the water outlet pipe penetrate the purification box and the interior of the cleaning machine body, and the cleaning machine body, the air outlet device and the inlet device are mutually connected. The inlet processing of air and the lifting and discharge of air can be completed through the action of the cleaning machine body, the air outlet device and the inlet device.

[0017] The utility model provides an integrated clean room air circulation duct, which has the following beneficial effects:

[0018] First, the utility model transmits external air to the interior of the clean machine body through the setting of the filtering mechanism, through the action of the inlet device and the inlet pipe, and filters the air entering the interior of the clean machine body through the action of the filter block, thereby filtering out impurities in the air, and the filter block is easy to disassemble and assemble through the action of the connecting plate.

[0019] Secondly, the utility model sets a purification mechanism to purify and improve the air after filtering and before discharging the filtered air, so that the quality of the discharged air can be purified and improved. After the filtered air enters the interior of the purification box, the air quality is improved by the purification liquid inside the purification box, so as to achieve the purpose of improving the air quality in the working environment, thereby improving the air quality in the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of an integrated clean room air circulation duct of the utility model;

[0021] Figure 2 This is a schematic diagram of the top-sectional structure of a clean machine body of an integrated clean room air circulation duct of the utility model;

[0022] Figure 3 This is a schematic cross-sectional structure diagram of a purification box of an integrated clean room air circulation duct of the utility model;

[0023] Figure 4 The utility model is a schematic diagram of the side section structure of a purification box of an integrated clean room air circulation duct.

[0024] In the figure: 1. mounting plate; 2. main body of the clean machine; 3. inlet device; 4. outlet device; 5. inlet pipe; 6. outlet pipe; 7. air diffuser; 8. inlet pipe; 9. outlet pipe; 10. partition plate; 11. isolation plate; 12. connecting plate; 13. handle; 14. filter block; 15. purification box; 16. pump body; 17. air pipe; 18. outlet pipe; 19. water inlet pipe; 20. water outlet pipe; 21. valve. DETAILED DESCRIPTION

[0025] The following will be combined with the attached Figures 1 to 4The utility model is described in detail, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The utility model provides a fixing fixture for steel pipe perforation processing through improvement. Figure 1-Figure 4 As shown, it includes a mounting plate 1, a cleaning machine body 2 is fixedly mounted at the top center of the mounting plate 1, an inlet device 3 is mounted at one end of the cleaning machine body 2, an air outlet device 4 is mounted at the other end of the cleaning machine body 2, inlet pipes 5 are evenly distributed on the side of the inlet device 3 away from the center of the cleaning machine body 2, and air outlet pipes 6 are evenly distributed on the side of the air outlet device 4 away from the center of the cleaning machine body 2, and air expansion ports 7 are installed at the bottom of the inlet pipe 5 and the air outlet pipe 6; a filtering mechanism for purifying the incoming air is mounted at one end of the inside of the cleaning machine body 2; a purification mechanism for purifying the outgoing air is mounted at the other end of the inside of the cleaning machine body 2. An air inlet pipe 8 is fixed on the side of the inlet device 3 close to the center of the cleaning machine body 2, an air outlet pipe 9 is fixed on the side of the air outlet device 4 close to the center of the cleaning machine body 2, and a partition plate 10 is fixedly connected to the inside of the center of the cleaning machine body 2.

[0027] In this embodiment: first, during purification, the outside air is transported to the interior of the inlet device 3 through the inlet device 3, the inlet pipe 5 and the air diffuser 7, and after being filtered and purified by the clean machine body 2, the purified air is discharged through the air outlet device 4, the air outlet pipe 6 and the air diffuser 7. At the same time, the inlet device 3, the clean machine body 2 and the air outlet device 4 are connected in series through the air inlet pipe 8 and the exhaust pipe 9, thereby ensuring smooth air circulation.

[0028] In the first implementation scheme, since the outside air contains a large amount of impurities, the exhausted air needs to be filtered. The specific operation is as follows:

[0029] like Figure 2 and Figure 3 As shown, the filtering mechanism includes an isolation plate 11, which is fixedly mounted at one end of the interior of the clean machine body 2, a connecting plate 12 is embedded at one end of the interior of the clean machine body 2, a handle 13 is mounted at one end of the connecting plate 12, and a filter block 14 is mounted on one side of the connecting plate 12 close to the center of the clean machine body 2. The isolation plate 11 is set to be L-shaped, and the isolation plate 11 is set to be a hollow structure.

[0030] In this embodiment, the air entering the clean machine body 2 is first filtered by the filter block 14. Since the isolation plate 11 is set as a hollow structure, the filtered air can enter the clean machine body 2 after being filtered. At the same time, through the function of the connecting plate 12, the filter block 14 can be easily disassembled to ensure the filtering effect of the air.

[0031] In the previous implementation scheme, after air filtration, the quality of air is only slightly improved, and the specific operations are as follows:

[0032] like Figure 2 and Figure 3 as well as Figure 4 As shown, the purification mechanism includes a purification box 15, which is fixedly installed inside the cleaning machine body 2, a pump body 16 is installed on the top of one end of the purification box 15, an air delivery pipe 17 is installed at the bottom center of the pump body 16, and a discharge pipe 18 is installed on the top of the other end of the purification box 15. A water inlet pipe 19 is fixedly installed at the lower part of the top of one end of the purification box 15, and a water outlet pipe 20 is fixedly installed at the upper part of the bottom of the other end of the purification box 15, and valves 21 are installed on the top of the water inlet pipe 19 and the water outlet pipe 20. The water inlet pipe 19 and the water outlet pipe 20 penetrate the inside of the purification box 15 and the cleaning machine body 2, and the cleaning machine body 2 and the air outlet device 4 and the inlet device 3 are mutually connected.

[0033] In this embodiment: the pump body 16 is started, and the filtered air is transported to the interior of the purification box 15 through the action of the pump body 16 and the air pipe 17, and the air quality is improved by the purification liquid inside the purification box 15, and then the discharge pipe 18, the exhaust pipe 9 and the outlet pipe 6 are used to ensure that the air with improved quality can be discharged.

[0034] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An integrated clean room air circulation duct, characterized in that: It comprises a mounting plate (1), a cleaning machine body (2) is fixedly mounted at the top center of the mounting plate (1), an inlet device (3) is mounted at one end of the cleaning machine body (2), an outlet device (4) is mounted at the other end of the cleaning machine body (2), inlet pipes (5) are evenly distributed on the side of the inlet device (3) away from the center of the cleaning machine body (2), outlet pipes (6) are evenly distributed on the side of the outlet device (4) away from the center of the cleaning machine body (2), and air diffusers (7) are mounted at the bottom of both the inlet pipe (5) and the outlet pipe (6); A filter mechanism for purifying incoming air is installed at one end of the interior of the cleaning machine body (2); A purification mechanism for purifying the exhausted air is installed at the other end of the cleaning machine body (2).

2. The integrated clean room air circulation duct according to claim 1, characterized in that: An air inlet pipe (8) is fixed to one side of the inlet device (3) close to the center of the cleaning machine body (2), an exhaust pipe (9) is fixed to one side of the outlet device (4) close to the center of the cleaning machine body (2), and a partition plate (10) is fixedly connected to the interior of the center of the cleaning machine body (2).

3. The integrated clean room air circulation duct according to claim 1, characterized in that: The filtering mechanism comprises an isolation plate (11), wherein the isolation plate (11) is fixedly mounted at one end inside a cleaning machine body (2), a connecting plate (12) is embedded at one end inside the cleaning machine body (2), a handle (13) is mounted at one end of the connecting plate (12), and a filtering block (14) is mounted on one side of the connecting plate (12) close to the center of the cleaning machine body (2).

4. The integrated clean room air circulation duct according to claim 3, characterized in that: The isolation plate (11) is configured to be L-shaped, and the isolation plate (11) is configured to be a hollow structure.

5. The integrated clean room air circulation duct according to claim 1, characterized in that: The purification mechanism comprises a purification box (15), the purification box (15) is fixedly installed inside the cleaning machine body (2), a pump body (16) is installed on the top of one end of the purification box (15), an air supply pipe (17) is installed at the bottom center of the pump body (16), and a discharge pipe (18) is installed on the top of the other end of the purification box (15).

6. The integrated clean room air circulation duct according to claim 5, characterized in that: A water inlet pipe (19) is fixedly installed at a lower part of the top of one end of the purification box (15), and a water outlet pipe (20) is fixedly installed at a higher part of the bottom of the other end of the purification box (15). Valves (21) are installed at the tops of the water inlet pipe (19) and the water outlet pipe (20).

7. The integrated clean room air circulation duct according to claim 6, characterized in that: The water inlet pipe (19) and the water outlet pipe (20) penetrate the interior of the purification box (15) and the cleaning machine body (2), and the cleaning machine body (2) and the air outlet device (4) and the air inlet device (3) are interconnected.

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