Air purification treatment device

Abstract

The utility model relates to the technical field of air purification, in particular to an air purification treatment device which comprises a main body mechanism, a purification mechanism and a replacement mechanism, the main body mechanism further comprises a box body, the purification mechanism is installed in the box body, the purification mechanism further comprises a partition plate, in the use process, when the first filter element needs to be replaced, only the first electric push rod needs to be started to drive the pipe body to move downwards, extrusion and fixation of the first filter element are relieved, and the first filter element is replaced. A second electric push rod is started, the second electric push rod pushes a U-shaped push plate, the U-shaped push plate pushes a second filter element, the second filter element is pushed to the position between a first sealing ring and a second sealing ring, then the second electric push rod drives the U-shaped push plate to retract, a first electric push rod is started, and the first electric push rod drives a pipe body to extrude and fix the replaced second filter element; and manual operation is not needed, so that time and labor are saved, and the labor intensity of a user is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of air purification, in particular to an air purification processing device. Background Art

[0002] During laboratory experiments, some harmful gases are sometimes produced, so an air purification device is needed to purify the air. However, when using existing air purification devices, especially when the filter element needs to be replaced, the filter element is stuck on the support of the fixed structure, which makes it inconvenient to disassemble and install. After the structure with elastic support is installed, it is not firmly installed because there is no locking device.

[0003] China's public patent (publication number: CN219424003U) discloses a mobile air purification treatment device, which includes an air purification box, the back of the air purification box is connected with an opening and closing door through a hinge, and the top of the air purification box is fixedly connected with a top connection support block. By setting the bottom elastic support block, when replacing the air filter element, by opening the opening and closing door, then loosening the locking screw, then holding the air filter element, and then pressing down hard, the spring can be pressed to contract, so that the air filter element is separated from the top connection support block, and then the removal of the air filter element can be achieved. When installing, just align the connection protrusion and press the bottom elastic support block hard, so that the air filter element is compared with the guide head on the top connection support block. After loosening, it can be automatically tightened under the action of the spring, and then locked and limited by the locking screw, which can improve the firmness of the installation, and the replacement is convenient and quick, but in the actual use process, the filter element needs to be replaced manually, which is time-consuming and labor-intensive, and increases the labor intensity of the user. For this reason, an air purification treatment device is proposed. Utility Model Content

[0004] In view of this, the utility model provides an air purification treatment device to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0005] The technical solution of the utility model is implemented as follows: an air purification device comprises a main body mechanism, a purification mechanism and a replacement mechanism;

[0006] The main body mechanism further includes a box body, the purification mechanism is installed inside the box body, the purification mechanism further includes a partition, the partition is fixedly connected to the inner side wall of the box body, and the replacement mechanism is installed inside the box body and is located above the partition;

[0007] A tube body is provided at the bottom of the partition, one end of the tube body passes through the partition, the outer wall of the tube body is slidably connected to the partition, a first filter element is provided on the top of the tube body, and two first electric push rods are symmetrically installed on the inner bottom wall of the box body, and the telescopic end of the first electric push rod is fixedly connected to the bottom end of the tube body;

[0008] A second electric push rod is installed on the inner wall of the box body, a U-shaped push plate is fixedly connected to the telescopic end of the second electric push rod, and a second filter element is arranged inside the upper surface of the partition.

[0009] Further preferably, an air outlet is provided on one side of the box body, and an air inlet louver is installed on the other side of the box body.

[0010] Further preferably, a door is hinged on the front surface of the box body, and an observation window is installed on the front surface of the door.

[0011] Further preferably, a through groove is provided on the upper surface of the box body, and a cover plate is hingedly connected to the inner side wall of the through groove.

[0012] Further preferably, an exhaust fan is installed inside the box, the air outlet end of the exhaust fan is connected to an air outlet hose, one end of the air outlet hose is connected to the bottom end of the tube body, the air inlet end of the exhaust fan is connected to an air inlet nozzle, a first sealing ring is bonded to the top end of the tube body, and a second sealing ring is bonded to the inner top wall of the box.

[0013] Further preferably, four universal wheels are symmetrically fixedly connected to the four corners of the bottom of the box.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0015] During use of the utility model, when the first filter element needs to be replaced, it is only necessary to start the first electric push rod to drive the tube body to move downward, release the squeezing and fixing of the first filter element, start the second electric push rod, the second electric push rod pushes the U-shaped push plate, the U-shaped push plate pushes the second filter element, and pushes the second filter element between the first sealing ring and the second sealing ring. Then the second electric push rod drives the U-shaped push plate to retract, start the first electric push rod, and the first electric push rod drives the tube body to squeeze and fix the replaced second filter element, thereby completing the replacement of the filter element without manual operation, saving time and effort, and reducing the labor intensity of users.

[0016] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a structural diagram of the air purification device of the utility model;

[0019] Figure 2 This is the internal structure diagram of the box of the utility model;

[0020] Figure 3 For this utility model Figure 2 Another perspective structure diagram;

[0021] Figure 4 For this utility model Figure 1 Another perspective structure diagram.

[0022] Figure numerals: 1. main body; 11. box body; 12. air outlet; 13. box door; 14. observation window; 15. universal wheel; 16. through slot; 17. cover plate; 2. purification mechanism; 21. exhaust fan; 22. air inlet nozzle; 23. air outlet hose; 24. partition; 25. tube body; 26. first sealing ring; 27. first filter element; 28. second sealing ring; 29. ​​first electric push rod; 3. replacement mechanism; 31. second electric push rod; 32. U-shaped push plate; 33. second filter element; 4. air inlet shutter. DETAILED DESCRIPTION

[0023] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0024] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0025] like Figure 1-4 As shown, the embodiment of the utility model provides an air purification device, including a main body mechanism 1, a purification mechanism 2 and a replacement mechanism 3;

[0026] The main mechanism 1 further includes a box body 11, the purification mechanism 2 is installed inside the box body 11, the purification mechanism 2 further includes a partition 24, the partition 24 is fixedly connected to the inner wall of the box body 11, and the replacement mechanism 3 is installed inside the box body 11 and is located above the partition 24;

[0027] A tube body 25 is provided at the bottom of the partition 24, one end of the tube body 25 penetrates the partition 24, the outer wall of the tube body 25 is slidably connected to the partition 24, a first filter element 27 is provided on the top of the tube body 25, and two first electric push rods 29 are symmetrically installed on the inner bottom wall of the box body 11, and the telescopic end of the first electric push rod 29 is fixedly connected to the bottom end of the tube body 25;

[0028] A second electric push rod 31 is installed on the inner wall of the box body 11 , and a U-shaped push plate 32 is fixedly connected to the telescopic end of the second electric push rod 31 . A second filter element 33 is provided on the upper surface of the partition 24 and inside the partition 24 .

[0029] In one embodiment, an air outlet 12 is opened on one side of the box body 11, and an air inlet louver 4 is installed on the other side of the box body 11; through the setting of the air outlet 12, the purified gas is discharged through the air outlet 12, and through the setting of the air inlet louver 4, the gas enters the box body 11 through the air inlet louver 4.

[0030] In one embodiment, a door 13 is hinged on the front surface of the box body 11, and an observation window 14 is installed on the front surface of the door 13; the door 13 is provided to protect the components in the box body 11, and the observation window 14 is provided to facilitate observation of the inside of the box body 11, and opening the door 13 facilitates the inspection and maintenance of the components in the box body 11.

[0031] In one embodiment, a through slot 16 is provided on the upper surface of the box body 11 , and a cover plate 17 is hinged on the inner wall of the through slot 16 ; by setting the through slot 16 , the cover plate 17 is opened to facilitate placing the unused second filter element 33 on the partition 24 in the box body 11 .

[0032] In one embodiment, an exhaust fan 21 is installed inside the box body 11, and the air outlet end of the exhaust fan 21 is connected to an air outlet hose 23, one end of the air outlet hose 23 is connected to the bottom end of the tube body 25, and the air inlet end of the exhaust fan 21 is connected to an air inlet nozzle 22. A first sealing ring 26 is bonded to the top of the tube body 25, and a second sealing ring 28 is bonded to the inner top wall of the box body 11; through the setting of the exhaust fan 21, the exhaust fan 21 is turned on, the exhaust fan 21 draws in the gas through the air inlet nozzle 22, and then discharges it into the tube body 25 through the air outlet hose 23, and the sealing performance of the first filter element 27 is improved by the setting of the first sealing ring 26 and the second sealing ring 28.

[0033] In one embodiment, four universal wheels 15 are symmetrically fixedly connected to the four corners of the bottom of the box 11; the arrangement of the universal wheels 15 facilitates the movement of the box 11.

[0034] When the utility model is working: the exhaust fan 21 is started, the exhaust fan 21 draws in the gas through the air inlet nozzle 22, and then discharges the gas into the tube body 25 through the air outlet hose 23, and then discharges the gas into the first filter element 27, and is filtered and purified by the first filter element 27, and the purified gas is discharged through the air outlet 12. When the first filter element 27 needs to be replaced, the first electric push rod 29 is started to drive the tube body 25 to move downward, and the squeezing and fixing of the first filter element 27 is released, and then the second electric push rod 31 is started, and the second electric push rod 31 pushes the U-shaped push plate 32, and the U-shaped push plate 32 pushes the second filter element 33, and pushes the second filter element 33 to between the first sealing ring 26 and the second sealing ring 28, and then the second electric push rod 31 drives the U-shaped push plate 32 to retract, and the first electric push rod 29 is started, and the first electric push rod 29 drives the tube body 25 to squeeze and fix the replaced second filter element 33, thereby completing the replacement of the filter element.

[0035] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An air purification device, characterized in that: It comprises a main body mechanism (1), a purification mechanism (2) and a replacement mechanism (3); The main body mechanism (1) further comprises a box body (11), the purification mechanism (2) is installed inside the box body (11), the purification mechanism (2) further comprises a partition (24), the partition (24) is fixedly connected to the inner wall of the box body (11), and the replacement mechanism (3) is installed inside the box body (11) and is located above the partition (24); A tube body (25) is provided at the bottom of the partition (24), one end of the tube body (25) passes through the partition (24), the outer wall of the tube body (25) is slidably connected to the partition (24), a first filter element (27) is provided at the top of the tube body (25), and two first electric push rods (29) are symmetrically installed on the inner bottom wall of the box body (11), and the telescopic end of the first electric push rod (29) is fixedly connected to the bottom end of the tube body (25); A second electric push rod (31) is installed on the inner wall of the box body (11), and a U-shaped push plate (32) is fixedly connected to the telescopic end of the second electric push rod (31). A second filter element (33) is provided on the upper surface of the partition (24) and located inside the partition (24).

2. An air purification device according to claim 1, characterized in that: An air outlet (12) is provided on one side of the box body (11), and an air inlet louver (4) is installed on the other side of the box body (11).

3. The air purification device according to claim 1, characterized in that: A box door (13) is hinged on the front surface of the box body (11), and an observation window (14) is installed on the front surface of the box door (13).

4. The air purification device according to claim 1, characterized in that: A through slot (16) is provided on the upper surface of the box body (11), and a cover plate (17) is hingedly connected to the inner side wall of the through slot (16).

5. The air purification device according to claim 1, characterized in that: An exhaust fan (21) is installed inside the box body (11); the air outlet end of the exhaust fan (21) is connected to an air outlet hose (23); one end of the air outlet hose (23) is connected to the bottom end of the tube body (25); the air inlet end of the exhaust fan (21) is connected to an air inlet nozzle (22); the top end of the tube body (25) is bonded to a first sealing ring (26); and the inner top wall of the box body (11) is bonded to a second sealing ring (28).

6. The air purification device according to claim 1, characterized in that: Four universal wheels (15) are symmetrically fixedly connected to the four corners of the bottom of the box (11).

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