CN212523423U

CN212523423U - Combined efficient air filter

Info

Publication number: CN212523423U
Application number: CN202021107462.0U
Authority: CN
Inventors: 金东植
Original assignee: Dongguan Kelin Filter Co ltd
Current assignee: Dongguan Kelin Filter Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-02-12
Anticipated expiration: 2030-06-15

Abstract

The utility model relates to an air cleaner technical field especially relates to a modular high-efficient air cleaner, including shell and fixed cover, fixed cover passes through in the screw in shell, and the right part is fixed with the sleeve in the shell, and the sleeve in-connection has the spring, and the spring other end is connected with the dead lever, and the dead lever left side is fixed with the closing plate, has placed the inner shell in the shell, and the inner shell right side contacts with the closing plate. The utility model discloses an internal thread and external screw thread will fix the cover and install with the shell, conveniently seal through sealing washer and closing plate, through micro fan, conveniently drive the air flow, realize filtering, through coarse strainer and the thin filter screen of crossing in the filter shell, conveniently filter dust particle etc. in the air, through the spring that sets up in the sleeve, it is ejecting with the inner shell that the convenience is conveniently dismantled, through filter screen one and filter screen two, the convenience filters the air.

Description

Combined efficient air filter

Technical Field

The utility model relates to an air filtration equipment technical field especially relates to a modular high-efficient air cleaner.

Background

The air filter is an air filter device, and is generally used for dust prevention in clean workshops, clean plants, laboratories and clean rooms, or in electronic mechanical communication equipment. The filter has the models of a primary filter, a medium-efficiency filter, a high-efficiency filter, a sub-high efficiency filter and the like. The various models have different standards and use efficiencies.

The existing air filter is easy to suck particles such as dust when air is filtered and purified, and then the inside of the air filter is easily damaged, the load of the air filter is increased, the air filter is not easy to disassemble and assemble, the air filter can be only disassembled by professionals, the use cost is increased, and the air filter is inconvenient to use, so that a combined efficient air filter is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a modular high-efficient air cleaner.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a modular high-efficient air cleaner, including shell and fixed cover, fixed cover passes through in the screw thread screw in shell, the right part is fixed with the sleeve in the shell, the sleeve in-connection has the spring, the spring other end is connected with the dead lever, the dead lever left side is fixed with the closing plate, the inner shell has been placed in the shell, the inner shell right side contacts with the closing plate, inner shell right side magnetism is inhaled and is connected with the filter shell, it is fixed with coarse strainer and fine filter screen in proper order to filter the shell inside from the right side, the left part is the annular in the inner shell and is fixed with ultraviolet lamp, the inner shell internal fixation on ultraviolet lamp right side has filter screen one, the inner shell internal fixation on filter screen one right.

Preferably, the side surface of the fixed sleeve is sleeved with a sealing ring, and the sealing ring is in contact with the shell.

Preferably, the side surface of the fixing sleeve is provided with an external thread, the left part in the shell is provided with an internal thread, and the fixing sleeve is connected with the shell through the external thread and the internal thread.

Preferably, the inner wall of the inner shell is provided with a sliding groove, the outer shell is fixed with a sliding block, and the sliding block is connected with the sliding groove in a sliding manner.

Preferably, the annular magnet is all fixed to right part in the inner shell and left part in filtering the shell, and the inner shell is connected through annular magnet magnetism with filtering the shell.

Preferably, the shell and the right side of the filter shell are both provided with air inlets, the first filter screen is a HEPA filter screen, and the second filter screen is an activated carbon filter screen.

Preferably, the coarse and fine screens are both metal screens.

The utility model discloses possess following beneficial effect at least:

through internal thread and external screw thread, install fixed cover and shell, conveniently seal through sealing washer and closing plate, through micro fan, conveniently drive the air flow, realize filtering, through annular magnet, the convenience is connected the inner shell with cross the filter shell, through coarse strainer and the fine filter screen of crossing in the filter shell, conveniently filter dust particle etc. in the air, through the spring that sets up in the sleeve, it is ejecting conveniently with the inner shell, conveniently dismantle, through filter screen one and filter screen two, the convenience filters the air, through the ultraviolet lamp who adds, the convenience disinfects the air, high durability and convenient use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a front sectional view of FIG. 1;

FIG. 3 is a cross-sectional view of the inner housing and filter housing of FIG. 2;

FIG. 4 is a block diagram of the retaining cap of FIG. 1;

FIG. 5 is a right side view of the housing and air intake of FIG. 1;

fig. 6 is a cross-sectional schematic view of the sleeve of fig. 2.

In the figure: 1. a housing; 2. fixing a sleeve; 3. a micro fan; 4. an inner shell; 5. a filter shell; 6. a sealing plate; 7. fixing the rod; 8. a sleeve; 9. a chute; 10. an ultraviolet lamp; 11. a first filter screen; 12. a second filter screen; 13. a ring magnet; 14. a fine filter screen; 15. coarse filtration; 16. a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-6, a combined efficient air filter, including outer shell 1 and fixed cover 2, fixed cover 2 is screwed into outer shell 1 through the screw thread, the right part is fixed with sleeve 8 in outer shell 1, connect with spring 16 in the sleeve 8, the other end of spring 16 is connected with dead lever 7, dead lever 7 left side is fixed with closing plate 6, inner shell 4 has been placed in outer shell 1, inner shell 4 right side contacts with closing plate 6, inner shell 4 right side magnetic attraction is connected with crosses filter shell 5, cross filter shell 5 inside from the right side to left and be fixed with coarse strainer 15 and fine filter screen 14 in proper order, the left part is the annular and is fixed with ultraviolet lamp 10 in inner shell 4 on ultraviolet lamp 10 right side, inner shell 4 on filter screen 11 right side is fixed with filter screen two 12 in inner shell 4, fixed cover 2 right part contacts with inner shell 4 left side, fixed.

The scheme has the following working processes: fix equipment at the assigned position, be connected micro-fan 3 with external power source, micro-fan 3 drives the air flow, the air passes through the inlet port, get into in filtering shell 5, through coarse strainer 15 and thin filter screen 14, filter particles such as dust in the air, then get into in inner shell 4, filter through filter screen one 11 and filter screen two 12 again, and disinfect through ultraviolet lamp 10, carry out the combination formula through coarse strainer 15 and thin filter screen 14 and filter screen one 11 and filter screen two 12 and filter, the life of filter screen one 11 and filter screen two 12 has been improved, high durability and convenient use, when dismantling, fix cover 2 and revolve down, under the effect of spring 16, it is ejecting with inner shell 4, the completion is dismantled.

According to the working process, the following steps are known: through internal thread and external screw thread, install fixed cover 2 and shell 1, conveniently seal through sealing washer and closing plate 6, pass through micro-fan 3, conveniently drive the air flow, realize filtering, through annular magnet 13, conveniently connect inner shell 4 and filtration shell 5, through rough filter 15 and the fine filter screen 14 of crossing in the filtration shell 5, conveniently filter dust particle etc. in the air, spring 16 through setting up in the sleeve 8, it is ejecting to conveniently with inner shell 4, conveniently dismantle, through filter screen 11 and filter screen two 12, conveniently filter the air, ultraviolet lamp 10 through the interpolation, the convenience is disinfected to the air, high durability and convenient use.

Furthermore, a sealing ring is sleeved on the side surface of the fixing sleeve 2 and is in contact with the shell 1.

Furthermore, the side of the fixed sleeve 2 is processed with external threads, the left part in the shell 1 is processed with internal threads, and the fixed sleeve 2 is connected with the shell 1 through the external threads and the internal threads.

Further, the inner wall of the inner shell 4 is provided with a sliding groove 9, the side of the outer shell 1 is fixed with a sliding block, and the sliding block is connected with the sliding groove 9 in a sliding mode.

Further, the annular magnet 13 is all fixed to the right part in the inner shell 4 and the left part in filtering shell 5, and inner shell 4 and filtering shell 5 are connected through 13 magnetism of annular magnet.

Further, shell 1 and 5 right sides of filter shell have all seted up the inlet port, and filter screen 11 is the HEPA filter screen, and filter screen two 12 are the active carbon filter screen.

Further, the coarse filter screen 15 and the fine filter screen 14 are both metal filter screens.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a modular high-efficient air cleaner, includes shell (1) and fixed cover (2), its characterized in that: the fixed sleeve (2) is screwed into the outer shell (1) through threads, the sleeve (8) is fixed to the right portion in the outer shell (1), a spring (16) is connected to the sleeve (8), a fixing rod (7) is connected to the other end of the spring (16), a sealing plate (6) is fixed to the left side of the fixing rod (7), an inner shell (4) is placed in the outer shell (1), the right side of the inner shell (4) is in contact with the sealing plate (6), a filtering shell (5) is magnetically attracted to the right side of the inner shell (4), a coarse filtering net (15) and a fine filtering net (14) are sequentially fixed to the inside of the filtering shell (5) from the right side to the left side, an ultraviolet lamp (10) is fixed to the inner left portion in the inner shell (4) in an annular mode, a first filtering net (11) is fixed to the inner shell (4) on the right side of the ultraviolet lamp (10), the right part of the fixed sleeve (2) is in contact with the left side of the inner shell (4), and the miniature fan (3) is embedded and fixed in the fixed sleeve (2).

2. A modular high efficiency air filter according to claim 1, further comprising: the side surface of the fixed sleeve (2) is sleeved with a sealing ring, and the sealing ring is contacted with the shell (1).

3. A modular high efficiency air filter according to claim 1, further comprising: the side face of the fixed sleeve (2) is processed with external threads, the left part of the shell (1) is processed with internal threads, and the fixed sleeve (2) is connected with the shell (1) through the external threads and the internal threads.

4. A modular high efficiency air filter according to claim 1, further comprising: the inner wall of the inner shell (4) is provided with a sliding groove (9), the side of the outer shell (1) is fixed with a sliding block, and the sliding block is connected with the inside of the sliding groove (9) in a sliding mode.

5. A modular high efficiency air filter according to claim 1, further comprising: annular magnet (13) are all fixed to right part in inner shell (4) and left part in filtering shell (5), and inner shell (4) are inhaled with filtering shell (5) through annular magnet (13) magnetism and are connected.

6. A modular high efficiency air filter according to claim 1, further comprising: the shell (1) and cross filter shell (5) right side and all seted up the inlet port, filter screen (11) are the HEPA filter screen, filter screen two (12) are the active carbon filter screen.

7. A modular high efficiency air filter according to claim 1, further comprising: the coarse filter screen (15) and the fine filter screen (14) are both metal filter screens.