CN219897478U

CN219897478U - Detachable air cleaner

Info

Publication number: CN219897478U
Application number: CN202321277687.4U
Authority: CN
Inventors: 潘国强; 郝杰; 邵丹萍
Original assignee: Jiangsu Chuangxin Environment Engineering Co ltd
Current assignee: Jiangsu Chuangxin Environment Engineering Co ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-10-27
Anticipated expiration: 2033-05-25

Abstract

The utility model discloses a detachable air filter, which relates to the technical field of air filtration and comprises a cabinet body, a protective net and a base, wherein the cabinet body is in a cuboid shape, the protective net is provided with a plurality of groups, the protective net is fastened on the top and the bottom four-side outer walls of the cabinet body through screw locks, the base is fixed on the bottom of the cabinet body, a filter tank is arranged in the filter tank, the filter tank is in sliding connection with a sliding rail at the bottom of the filter tank, a filter component placing groove, a supporting rod and a square groove are arranged on the filter tank, and the supporting rod is fixed on the inner walls at the bottoms of the two sides of the filter component placing groove.

Description

Detachable air cleaner

Technical Field

The utility model relates to the technical field of air filtering equipment, in particular to a detachable air filter.

Background

The air filter is an air filter device which is generally used for dust prevention of clean workshops, laboratories, clean rooms, electronic mechanical communication equipment and the like, essentially, is equipment for capturing dust from gas-solid two-phase flow and purifying gas through the action of a porous filter material, and is an important tool for guaranteeing the quality of work and living environment because the air has extremely strong circulation and can carry substances harmful to human bodies such as dust in the circulation process.

The existing air filter is usually only provided with a single filter core, the filter core and the outer frame are mostly integrated, the filter core cannot be replaced, once the filtering performance is reduced, the whole filter core is required to be replaced, the use cost is high, the filtering effect of the single filter core is poor, and the disassembly and assembly are inconvenient.

Disclosure of Invention

The present utility model has been made in view of the above-described problems with the conventional air filters.

Therefore, the utility model aims to provide a detachable air filter, which solves the problems of poor filter effect and inconvenient disassembly and assembly of a filter element.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a detachable air cleaner, includes the cabinet body, protection network and base, the cabinet body is the cuboid, the protection network is equipped with the multiunit, the protection network passes through the screw lock to be fastened in on the top of the cabinet body and the four side outer walls in bottom, the inside of the cabinet body is equipped with the filter tank, be equipped with the rose box in the filter tank, rose box and filter tank bottom slide rail sliding connection, be equipped with filter component standing groove, bracing piece and square groove on the rose box, the bracing piece is fixed in on the both sides bottom inner wall of filter component standing groove, the square groove is equipped with the multiunit, the multiunit on the square groove is located on the four side inner walls of filter component standing groove, the inside of filter component standing groove is equipped with multiunit filter component, multiunit filter component and filter component standing groove gomphosis are connected, filter component comprises vertical pole, horizontal pole and filter core mounting groove, vertical pole and horizontal pole all are equipped with two sets of, and during the equipment operation, place in the coarse filtration layer of bottommost in can effectually absorb air, avoid damaging because of the electronic components that causes, and just filter layer and high-efficient combination use when the filter layer improves the filter element and the filter element can be reached the filter core through the quick change, and the filter element can be removed to the filter core through the filter element.

Preferably, the cell body bottom of filter vat is equipped with the ventilation hole, ventilation hole and filter core mounting groove size in the filter element, position matching are unanimous, the ventilation hole top is equipped with the sealing washer, and the size and the position of ventilation hole are the same with the filter core mounting groove, and are equipped with the sealing washer, make all air inlets all can pass through filter element's filtration, guaranteed air filtration's effect.

Preferably, the bottom of square groove is equipped with spring and layer board, the both ends of spring are connected with the bottom and the layer board of square groove respectively, the both ends gomphosis of horizontal pole in the square groove, two sets of the bottom of horizontal pole is laminated with the top of layer board, through the pressure conduction of spring release to the layer board, the layer board drives filter element and holds up to the top, reaches quick replacement's effect.

Preferably, the filter element mounting groove is arranged between the two groups of longitudinal rods, two ends of the longitudinal rods and the filter element mounting groove are connected with the two groups of transverse rods in a jogged mode, the filter element is only required to be placed between the two groups of longitudinal rods and then is jogged with the two groups of transverse rods, and therefore the frame is repeatedly utilized, and waste is avoided.

Further, the filter core mounting groove in the multiunit filter element be equipped with coarse filtration water absorption layer, just imitate filter layer and high-efficient filter layer respectively, coarse filtration water absorption layer, just imitate filter layer and high-efficient filter layer are arranged by the bottom to the top in proper order, and coarse filtration water absorption layer absorbs the steam in the air, avoids steam to influence electronic component, and the combination of just imitate filter layer and high-efficient filter layer is used, has improved the filter effect.

In the technical scheme, the utility model has the technical effects and advantages that:

1. according to the utility model, the filter box is pulled out through the sliding rail, the supporting plate positioned in the square groove supports the filter assembly towards the top due to release of spring pressure, so that the effect of quick disassembly can be achieved, and meanwhile, the filter element of the filter element mounting groove in the filter assembly can be reused only by replacing the filter element, so that waste is avoided.

2. According to the utility model, the water vapor in the air can be effectively absorbed through the coarse filtration water absorbing layer arranged at the bottommost part, the damage of electronic components caused by the water vapor is avoided, and the air filtering effect is further improved through the combined use of the primary filter layer and the high-efficiency filter layer.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a block diagram of an air filter according to the present utility model;

FIG. 2 is a schematic view of the internal structure of the air filter of the present utility model;

FIG. 3 is a schematic diagram of a filter box according to the present utility model;

FIG. 4 is an exploded view of the filter box of the present utility model;

FIG. 5 is a schematic view of a filter assembly according to the present utility model;

FIG. 6 is an enlarged schematic view of the structure of the filter box A of the present utility model;

reference numerals illustrate:

1. a cabinet body; 2. a protective net; 3. a base; 4. a filter box; 5. a filter tank; 6. a filter assembly placement tank; 7. a support rod; 8. a square groove; 9. a filter assembly; 10. a longitudinal bar; 11. a cross bar; 12. a filter element mounting groove; 13. a supporting plate; 14. rough filtering the water absorption layer; 15. a primary filter layer; 16. high-efficiency filter layer.

Description of the embodiments

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a detachable air filter.

The utility model provides a detachable air filter as shown in fig. 1-3, which comprises a cabinet body 1, a protective net 2 and a base 3, wherein the cabinet body 1 is in a cuboid shape, the protective net 2 is provided with a plurality of groups, the protective net 2 is fastened on the top and bottom four-side outer walls of the cabinet body 1 through screw locks, a filter tank 5 is arranged in the cabinet body 1, a filter tank 4 is arranged in the filter tank 5, the filter tank 4 is in sliding connection with a sliding rail at the bottom of the filter tank 5, a filter component placing groove 6, a supporting rod 7 and square grooves 8 are arranged on the filter tank 4, the supporting rod 7 is fixed on the inner walls at the bottoms of the two sides of the filter component placing groove 6, the square grooves 8 are provided with a plurality of groups, the square grooves 8 are arranged on the inner walls at the four sides of the filter component placing groove 6, a plurality of groups of filter components 9 are arranged in the filter component placing groove 6, the filter components 9 are connected with the filter component placing groove 6 in a jogged manner, the filter components 9 are composed of a longitudinal rod 10, a transverse rod 11 and a filter element mounting groove 12, and the longitudinal rod 10 and the transverse rod 11 are respectively provided with two groups.

When the equipment is operated, air enters the filter after passing through the protective net 2 on the four side outer walls of the bottom to intercept larger dust, the coarse filtration water absorbing layer 14 arranged at the bottommost part can effectively absorb water vapor in the air, electronic components are prevented from being damaged due to the water vapor, the primary filtration layer 15 and the efficient filtration layer 16 are used in combination, the air filtration effect is further improved, when the filtration layer needs to be replaced, the filtration box 4 is pulled out through the sliding rail, the supporting plate 13 positioned in the square groove 8 supports the filtration assembly 9 towards the top due to the release of spring pressure, the effect of quick disassembly can be achieved, and meanwhile, only the filter element of the filter element installation groove 12 in the filtration assembly 9 needs to be replaced, and the filter element can be reused, so that waste is avoided.

In order to ensure the air filtering effect, as shown in fig. 1-2, the bottom of the tank body of the filtering tank 5 is provided with a vent hole, the vent hole is matched with the size and the position of the filter element mounting groove 12 in the filtering component 9, the top of the vent hole is provided with a sealing ring, the size and the position of the vent hole are the same as those of the filter element mounting groove 12, and the sealing ring is arranged, so that all air inlet can be filtered by the filtering component, and the air filtering effect is ensured.

In order to achieve the effect of quick replacement, as shown in fig. 1-2, a spring and a supporting plate 13 are arranged at the bottom of the square groove 8, two ends of the spring are respectively connected with the bottom of the square groove 8 and the supporting plate 13, two ends of the cross rod 11 are embedded in the square groove 8, the bottoms of the two groups of cross rods 11 are attached to the top of the supporting plate 13, the pressure released by the spring is transmitted to the supporting plate 13, and the supporting plate 13 drives the filter assembly 9 to be lifted to the top, so that the effect of quick replacement is achieved.

In order to achieve the purpose of recycling the frame and avoiding waste, as shown in fig. 1-2, the filter element mounting groove 12 is arranged between the two groups of longitudinal rods 10, two ends of the longitudinal rods 10 and the filter element mounting groove 12 are connected with the two groups of transverse rods 11 in a jogged manner, and when the filter element is replaced, the filter element is only required to be placed between the two groups of longitudinal rods 10 and then jogged with the two groups of transverse rods 11, so that the frame is recycled and waste is avoided.

Finally, in order to improve the filtering effect, the electronic component is prevented from being affected by water vapor, as shown in fig. 2-3, the filter element mounting grooves 12 in the filter assemblies 9 of the multiple groups are respectively provided with a coarse filtration water-absorbing layer 14, a primary filtration layer 15 and a high-efficiency filtration layer 16, the coarse filtration water-absorbing layer 14, the primary filtration layer 15 and the high-efficiency filtration layer 16 are sequentially arranged from bottom to top, air firstly passes through the coarse filtration water-absorbing layer 14, water vapor in the air is absorbed, the electronic component is prevented from being affected by water vapor, and the combined use of the primary filtration layer 15 and the high-efficiency filtration layer 16 improves the filtering effect.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a detachable air cleaner, includes cabinet body (1), protection network (2) and base (3), its characterized in that, cabinet body (1) is the cuboid, protection network (2) are equipped with the multiunit, the multiunit on protection network (2) are fixed in the top and the four side outer walls in bottom of cabinet body (1) through the screw lock fastening, the inside of cabinet body (1) is equipped with filter vat (5), be equipped with filter tank (4) in filter vat (5), filter tank (4) and filter vat (5) bottom slide rail sliding connection, be equipped with filter component standing groove (6), bracing piece (7) and square groove (8) on filter vat (4), bracing piece (7) are fixed in on the both sides bottom inner wall of filter component standing groove (6), square groove (8) are equipped with the multiunit, multiunit filter component (9) are located on the four side end inner walls of filter component standing groove (6), multiunit filter component (9) and filter component standing groove (6) are equipped with multiunit filter component (10) and filter element (10), filter element (10) are all equipped with on the horizontal pole (11).

2. The detachable air filter according to claim 1, wherein the bottom of the filter tank (5) is provided with a vent hole, the vent hole is matched with the size and the position of a filter element mounting groove (12) in the filter assembly (9), and the top of the vent hole is provided with a sealing ring.

3. A removable air filter according to claim 1, characterized in that the bottom of the square groove (8) is provided with a spring and a pallet (13), both ends of the spring being connected to the bottom of the square groove (8) and the pallet (13), respectively.

4. A removable air filter according to claim 3, wherein the two ends of the cross bars (11) are fitted in the square grooves (8), and the bottoms of the two groups of cross bars (11) are attached to the top of the pallet (13).

5. A removable air filter according to claim 1, wherein the cartridge mounting groove (12) is provided between two sets of longitudinal bars (10), and two ends of the longitudinal bars (10) and the cartridge mounting groove (12) are connected to two sets of cross bars (11) in a fitting manner.

6. A detachable air filter according to claim 1, wherein the filter element mounting grooves (12) in the plurality of groups of the filter assemblies (9) are respectively provided with a coarse filtration water-absorbing layer (14), a primary filtration layer (15) and a high-efficiency filtration layer (16), and the coarse filtration water-absorbing layer (14), the primary filtration layer (15) and the high-efficiency filtration layer (16) are sequentially arranged from bottom to top.