CN219149591U

CN219149591U - Filter for air purification system

Info

Publication number: CN219149591U
Application number: CN202320161629.9U
Authority: CN
Inventors: 王玉坡; 张献军; 陈保国; 古大新; 刘炎; 贺亚东; 杜慢慢
Original assignee: Censtar Energy Technical Service Co ltd
Current assignee: Censtar Energy Technical Service Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-06-09
Anticipated expiration: 2033-02-07

Abstract

The utility model relates to the technical field of air filtering devices, in particular to a filter for an air purifying system, which can enable a filter element to be assembled and disassembled more conveniently and effectively improve the use convenience; including shell, sealed lid, tight lead screw in top, end cover, three sets of connecting plates, filter core and three sets of connecting bolt, shell top intercommunication is equipped with the intake pipe, shell right-hand member intercommunication is equipped with the outlet duct, the shell left end is equipped with the fixing base, sealed cover is equipped with the link, sealed lid is installed on the shell through the articulated cooperation rotation lid of link and fixing base, the both ends of three sets of connecting plates are articulated with three sets of articulated seats and three sets of sliding seats respectively, the inside top of shell is equipped with the top cover with the intake pipe intercommunication, the filter core is equipped with three sets of mount pads through the cooperation clamping with end cover and top cover in the shell, be equipped with three sets of adapter sleeves on the sealed outer wall, three sets of connecting bolt spiro union respectively on three sets of mount pads and adapter sleeve on the shell outer wall.

Description

Filter for air purification system

Technical Field

The utility model relates to the technical field of air filtering devices, in particular to a filter for an air purifying system.

Background

The filter for air purification is a basic element for gas filtration and cleaning, and is an integral part of the air purification system.

Traditional filter, inside filter core belongs to the consumable at the air in-process, after long-time use, usually need wash or change the filter core, however the filter among the current air purification system discovers when using, and filter core dismouting is inconvenient, influences the convenience of use.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the filter for the air purification system, which can enable the filter element to be assembled and disassembled more conveniently and effectively improve the use convenience.

The utility model relates to a filter for an air purification system, which comprises a shell, a sealing cover, a jacking screw rod, a bottom sleeve, three groups of connecting plates, a filter element and three groups of connecting bolts, wherein the top end of the shell is communicated with an air inlet pipe, the right end of the shell is communicated with an air outlet pipe, the left end of the shell is provided with a fixed seat, the sealing cover is provided with a connecting frame, the sealing cover is rotatably covered on the shell through the hinging fit of the connecting frame and the fixed seat, the jacking screw rod is screwed on the sealing cover, the bottom end of the jacking screw rod is provided with a hand wheel, the bottom end of the bottom sleeve is rotatably connected with the top end of the jacking screw rod, the inner wall of the sealing cover is annularly and equidistantly provided with three groups of hinging seats, the annular equidistant sliding of the bottom end of the bottom sleeve is provided with three groups of sliding seats, the two ends of the three groups of connecting plates are respectively hinged with the three groups of hinging seats and the three groups of sliding seats, the filter element is clamped in the shell through the fit with the bottom sleeve and the top sleeve, the outer wall of the sealing cover is provided with three groups of mounting seats, the outer wall of the shell is correspondingly provided with three groups of connecting sleeves on the mounting seats, and the three groups of connecting bolts are respectively screwed on the three groups of mounting seats.

According to the filter for the air purification system, the lock nuts are screwed on all three groups of connecting bolts.

According to the filter for the air purification system, the lock sleeve is arranged on the tightening screw rod in a threaded manner, and the top end of the lock sleeve is tightly attached to the bottom end of the sealing cover.

According to the filter for the air purification system, the front end of the shell is provided with the observation window.

The filter for the air purification system is characterized in that fastening pads are connected to the inner walls of the bottom sleeve and the top sleeve.

The filter for the air purification system is characterized in that the outer wall of the hand wheel is uniformly connected with the filter 22.

According to the filter for the air purification system, the tightening screw rod is made of stainless steel.

Compared with the prior art, the utility model has the beneficial effects that: firstly in the use, shell accessible intake pipe and outlet duct and the air inlet line and the pipeline switch on of giving vent to anger of gas circuit, when the filter core needs washing or change, close the pipeline earlier, rotate tight lead screw in the top through the hand wheel, make tight lead screw in top drive end cover downwardly moving, make end cover and filter core bottom break away from, then through rotating connecting bolt, make connecting bolt break away from with the adapter sleeve, rotate sealed lid again and can open afterwards, alright take off the filter core from the top cover this moment, and take out in the shell and wash or change, wash and change after accomplishing, reload again can, thereby can make the filter core dismouting get up more convenient, effectively improve the convenience of use.

Drawings

FIG. 1 is a schematic front side view of the present utility model;

FIG. 2 is a schematic view of the front cross-sectional structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of the coupling bolt and coupling sleeve of the present utility model;

FIG. 4 is a schematic view showing a cross-sectional upper side structure of a seal cover in the present utility model;

the reference numerals in the drawings: 1. a housing; 2. an air inlet pipe; 3. an air outlet pipe; 4. a fixing seat; 5. sealing cover; 6. a connecting frame; 7. tightly pushing the screw rod; 8. a hand wheel; 9. a bottom sleeve; 10. a hinge base; 11. a sliding seat; 12. a connecting plate; 13. a top cover; 14. a filter element; 15. a mounting base; 16. connecting sleeves; 17. a connecting bolt; 18. locking a nut; 19. a lock sleeve; 20. an observation window; 21. a fastening pad; 22. anti-slip relief.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

As shown in fig. 1 to 4, the filter for the air purification system comprises a shell 1, a sealing cover 5, a tightening screw rod 7, a bottom sleeve 9, three groups of connecting plates 12, a filter element 14 and three groups of connecting bolts 17, wherein the top end of the shell 1 is communicated with an air inlet pipe 2, the right end of the shell 1 is communicated with an air outlet pipe 3, the left end of the shell 1 is provided with a fixed seat 4, the sealing cover 5 is provided with a connecting frame 6, the sealing cover 5 is rotationally covered on the shell 1 through the hinged fit of the connecting frame 6 and the fixed seat 4, the tightening screw rod 7 is screwed on the sealing cover 5, the bottom end of the tightening screw rod 7 is provided with a hand wheel 8, the bottom end of the bottom sleeve 9 is rotationally connected with the top end of the tightening screw rod 7, three groups of hinging seats 10 are annularly arranged on the inner wall of the sealing cover 5 at equal intervals, three groups of sliding seats 11 are annularly arranged at the bottom end of the bottom sleeve 9 at equal intervals, two ends of the three groups of connecting plates 12 are respectively hinged with the three groups of hinging seats 10 and the three groups of sliding seats 11, the inner top sleeve 13 is arranged at the top end of the shell 1 and the inner top end of the air inlet pipe 2 is communicated with the air inlet pipe 2, the filter element 14 is clamped in the shell 1 through the fit with the bottom sleeve 9 and the top sleeve 13, three groups of the three groups of hinging seats 15 are correspondingly arranged on the outer wall of the sealing cover 5, the outer wall, the three groups of the connecting seats 15 are correspondingly arranged on the outer wall of the sealing cover and 16 are respectively; firstly, in the use process, the shell 1 can be communicated with an air inlet pipeline and an air outlet pipeline of an air channel through the air inlet pipe 2 and the air outlet pipe 3, when the filter element needs to be cleaned or replaced, the pipeline is closed firstly, the jacking screw rod 7 is rotated through the hand wheel 8, the jacking screw rod 7 drives the bottom sleeve 9 to move downwards, the bottom sleeve 9 is separated from the bottom of the filter element 14, then the connecting bolt 17 is separated from the connecting sleeve 16 through the rotating connecting bolt 17, then the rotating sealing cover 5 can be opened, the filter element 14 can be taken down from the top sleeve 13 at the moment, the filter element is taken out from the shell 1 to be cleaned or replaced, and the filter element can be reloaded after the cleaning and the replacement are completed, so that the filter element can be disassembled more conveniently, and the use convenience is effectively improved.

According to the filter for the air purification system, the lock nuts 18 are screwed on all three groups of connecting bolts 17; through setting up lock nut 18, can screw up lock nut 18 again when connecting bolt 17 screws into adapter sleeve 16, effectively prevent that connecting bolt 17 from appearing becoming flexible, improve the reliability in use.

According to the filter for the air purification system, the lock sleeve 19 is arranged on the jacking screw rod 7 in a threaded manner, and the top end of the lock sleeve 19 is tightly attached to the bottom end of the sealing cover 5; through setting up lock sleeve 19, can effectively prevent that tight lead screw 7 of top from appearing not hard up condition, improve the reliability in use.

The filter for the air purification system is characterized in that an observation window 20 is arranged at the front end of the shell 1; by providing the viewing window 20, it is possible to facilitate viewing of the use of the cartridge 14 inside the housing 1, so as to facilitate cleaning or replacement in time, reducing use limitations.

The filter for the air purification system is characterized in that the inner walls of the bottom sleeve 9 and the top sleeve 13 are respectively connected with a fastening pad 21; by providing the fastening pad 21, the filter element 14 can be more tightly engaged with the bottom cover 9 and the top cover 13, and the use reliability can be improved.

According to the filter for the air purification system, the outer wall of the hand wheel 8 is uniformly connected with the filter 22; through setting up 22, can effectively prevent the condition that the hand skidded appears when rotating hand wheel 8, improve the reliability of use.

According to the filter for the air purification system, the jacking screw rod 7 is made of stainless steel; by adopting the stainless steel material, the screw rod 7 can be prevented from being rusted, and the use reliability is improved.

When the filter for the air purification system works, the shell 1 can be communicated with the air inlet pipeline and the air outlet pipeline of the air channel through the air inlet pipe 2 and the air outlet pipe 3, when the filter element needs to be cleaned or replaced, the pipeline is closed firstly, the tightening screw rod 7 is rotated through the hand wheel 8, the tightening screw rod 7 drives the bottom sleeve 9 to move downwards, the bottom sleeve 9 is separated from the bottom of the filter element 14, then the connecting bolt 17 is separated from the connecting sleeve 16 through rotating the connecting bolt 17, then the sealing cover 5 is rotated again to be opened, at the moment, the filter element 14 can be taken out from the top sleeve 13, cleaned or replaced is taken out from the shell 1, and the filter element is reloaded after the cleaning and replacing are completed.

The filter for the air purification system has the advantages that the installation mode, the connection mode or the setting mode of the filter is a common mechanical mode, and the filter can be implemented as long as the beneficial effects of the filter can be achieved; those skilled in the art will readily install and operate the device in accordance with the instructions accompanying thereto.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. The utility model provides a filter for air purification system, a serial communication port, including shell (1), sealed lid (5), tight lead screw (7) in top, end cover (9), three sets of connecting plates (12), filter core (14) and three sets of connecting bolt (17), shell (1) top intercommunication is equipped with intake pipe (2), shell (1) right-hand member intercommunication is equipped with outlet duct (3), shell (1) left end is equipped with fixing base (4), be equipped with link (6) on sealed lid (5), sealed lid (5) are through the articulated cooperation rotation lid dress of link (6) with fixing base (4) on shell (1), tight lead screw (7) spiral shell dress is on sealed lid (5), tight lead screw (7) bottom in top is equipped with hand wheel (8), end cover (9) bottom and tight lead screw (7) top rotate to be connected, annular equidistance is equipped with three sets of articulated seat (10) on the inner wall of sealed lid (5), the slip of end cover (9) bottom annular equidistance is equipped with three sets of sliding seat (11), the both ends of three sets of connecting plates (12) are articulated seat (10) and three sets of sliding seat (11) respectively, the inside top (1) of shell (1) is equipped with the top cover (13) intercommunication, the filter element (14) is clamped in the shell (1) through the cooperation with the bottom sleeve (9) and the top sleeve (13), three groups of mounting seats (15) are arranged on the outer wall of the sealing cover (5), three groups of connecting sleeves (16) are correspondingly arranged on the outer wall of the shell (1) and correspond to the mounting seats (15), and three groups of connecting bolts (17) are respectively screwed on the three groups of mounting seats (15) and the connecting sleeves (16).

2. A filter for an air purification system according to claim 1, characterized in that the three sets of connecting bolts (17) are each screwed with a locking nut (18).

3. A filter for an air purification system according to claim 2, wherein the tightening screw rod (7) is provided with a lock sleeve (19) in a threaded manner, and the top end of the lock sleeve (19) is tightly attached to the bottom end of the sealing cover (5).

4. A filter for an air purification system according to claim 3, characterized in that the front end of the housing (1) is provided with an observation window (20).

5. The filter for an air purification system according to claim 4, wherein the inner walls of the bottom cover (9) and the top cover (13) are respectively connected with a fastening pad (21).

6. A filter for an air purification system according to claim 5, characterized in that the outer wall of the hand wheel (8) is provided with a uniform connection 22.

7. A filter for an air cleaning system according to claim 6, characterized in that the tightening screw (7) is made of stainless steel.