CN212262685U

CN212262685U - Novel medium-efficiency plate type filter

Info

Publication number: CN212262685U
Application number: CN202020560664.4U
Authority: CN
Inventors: 刘旺平
Original assignee: Dongguan Boshi Purification Technology Co ltd
Current assignee: Dongguan Boshi Purification Technology Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-01-01
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a novel well board-like filter, the fruit pick-up device comprises a frame body, the slide has all been seted up to the top and the bottom of the inboard front end of framework, the draw-in groove has been seted up to the inboard one end of slide, the inboard of framework has set gradually clamp plate and honeycomb metal mesh and ripple filter screen backward in the past, the top and the bottom of clamp plate all are seted up flutedly, one side fixedly connected with spring of recess inner chamber, the spherical fixture block of other end fixedly connected with of spring. The utility model discloses a honeycomb metal mesh, ripple filter screen, dust collecting tank, silver antibacterial polypropylene fiber net layer, catching groove, clamp plate, spherical fixture block, spring, draw-in groove and slide's effect has solved current well effect plate filter and has used the back for a long time, and its inside filter screen adnexed impurity and bacterium also increase along with the extension of time, cause to pile up, have reduced its life, and the later stage is dismantled and is washd inconveniently, can't satisfy people's user demand's problem.

Description

Novel medium-efficiency plate type filter

Technical Field

The utility model relates to a board-like filter technical field specifically is a novel well board-like filter that imitates.

Background

The medium-efficiency plate type air filter is suitable for pre-filtering of various clean ventilation systems, protecting and filtering of central air-conditioning heat exchange components with general ventilation requirements and return air filtering of various industrial clean workshops or civil buildings, and the product filtering material is composed of synthetic glass fibers, has the advantages of low filtering resistance, large dust holding capacity and long service cycle, and is mainly used for primary air filtering and automatic filtering.

The applicant finds that at least the following technical problems exist in the prior art: the plate filter is imitated to current well, and its inside filter screen adnexed impurity and bacterium also increase along with the extension of time after using for a long time, cause and pile up, have reduced its life, and the later stage is dismantled and is washd inconveniently, can't satisfy people's user demand, for this reason, we propose a novel well board filter that imitates.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel well board-like filter of imitating to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel well board-like filter, includes the framework, the slide has all been seted up to the top and the bottom of the inboard front end of framework, the draw-in groove has been seted up to the inboard one end of slide, the inboard of framework has set gradually clamp plate and honeycomb metal mesh and ripple filter screen backward in the past, the top and the bottom of clamp plate all are seted up flutedly, one side fixedly connected with spring of recess inner chamber, the spherical fixture block of other end fixedly connected with of spring, and the one end joint of spherical fixture block in the internal surface of draw-in groove, the ripple filter screen includes silver antibacterial polypropylene fiber net layer and glass fiber net layer, the ash collecting groove has been seted up to the inboard bottom of framework.

Preferably, the material of frame includes the aluminum alloy, and the front end of frame is the air inlet side.

Preferably, the silver-based antibacterial polypropylene fiber net layer is positioned on the air inlet side of the front end, and the rear side of the silver-based antibacterial polypropylene fiber net layer is adhesively connected with the front side of the glass fiber net layer through a hot melt adhesive.

Preferably, the dust collecting groove is positioned on the air inlet side of the inclined surface of the corrugated filter screen and is a rectangular inner groove.

Preferably, the top and the bottom of the inner side of the pressing plate are both provided with four catching grooves.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model can effectively and evenly disperse the inlet air by the action of the honeycomb metal net, and avoid the damage of the too large pressure of the inlet air to the corrugated filter net, and can make the impurities attached to the corrugated filter net fall into the dust collecting groove for collection under the influence of gravity, thereby reducing the impurity attachment amount of the corrugated filter net, and can kill the bacteria bred by the corrugated filter net and inhibit the breeding of the bacteria by the action of the silver-series antibacterial polypropylene fiber net layer, and can pull the pressing plate by the catching groove, so that the spherical fixture block compresses the spring and exits the inner surface of the catching groove, thereby entering the inner surface of the slideway, and finally realizing the convenient disassembly of the pressing plate, conveniently taking out the honeycomb metal net and the corrugated filter net for maintenance and cleaning, and solving the problem that the prior middle-efficiency plate filter is used for a long time, the attached impurity of its inside filter screen and bacterium also increase along with the extension of time, cause and pile up, have reduced its life, and the later stage is dismantled and is washd inconveniently, can't satisfy people user demand's problem.

Drawings

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

FIG. 2 is a schematic right sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is the structural schematic diagram of the corrugated filter screen of the present invention.

In the figure: 1. a frame body; 2. a slideway; 3. a honeycomb metal mesh; 4. pressing a plate; 5. a corrugated filter screen; 51. a silver-based antibacterial polypropylene fiber net layer; 52. a glass fiber web layer; 6. buckling grooves; 7. a card slot; 8. a spherical fixture block; 9. a groove; 10. a spring; 11. a dust collecting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The utility model discloses a framework 1, slide 2, honeycomb metal mesh 3, clamp plate 4, ripple filter screen 5, silver is antibiotic polypropylene fiber net layer 51, glass fiber net layer 52, catching groove 6, draw-in groove 7, spherical fixture block 8, recess 9, spring 10 and dust collecting tank 11 part are the general standard spare or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-4, a novel middle-efficiency plate filter comprises a frame body 1, the frame body 1 is made of aluminum alloy, the front end of the frame body 1 is an air inlet side, the top and the bottom of the front end of the inner side of the frame body 1 are both provided with a slide way 2, one end of the inner side of the slide way 2 is provided with a clamping groove 7, the inner side of the frame body 1 is sequentially provided with a pressing plate 4, a honeycomb metal net 3 and a corrugated filter net 5 from front to back, air inlet can be effectively and uniformly dispersed under the action of the honeycomb metal net 3, the damage to the corrugated filter net 5 caused by overlarge air inlet pressure is avoided, the top and the bottom of the inner side of the pressing plate 4 are both provided with buckling grooves 6, the number of the buckling grooves 6 is four, the top and the bottom of the pressing plate 4 are both provided with grooves 9, one side of the inner cavity of each groove 9 is fixedly connected with a spring 10, the, the pressing plate 4 is pulled through the buckling groove 6, so that the spherical clamping block 8 compresses the spring 10 and exits from the inner surface of the clamping groove 7, and then enters the inner surface of the slide way 2, and finally, the purpose of conveniently taking out the honeycomb metal net 3 and the corrugated filter screen 5 for maintenance and cleaning is realized while the pressing plate 4 is conveniently detached, the corrugated filter screen 5 comprises a silver system antibacterial polypropylene fiber net layer 51 and a glass fiber net layer 52, the purpose of killing and inhibiting the propagation of bacteria propagated by the corrugated filter screen 5 is realized through the action of the silver system antibacterial polypropylene fiber net layer 51, the silver system antibacterial polypropylene fiber net layer 51 is positioned on the air inlet side at the front end, the rear side of the silver system antibacterial polypropylene fiber net layer 51 is adhesively connected with the front side of the glass fiber net layer 52 through hot melt adhesive, the bottom of the inner side of the frame body 1 is provided with an ash collecting groove 11, the ash collecting groove 11 is positioned on the inclined plane side of the corrugated filter screen 5, and, through the effect of ripple filter screen 5 and dust collection groove 11, can make the adnexed impurity of ripple filter screen 5, under the influence of gravity, fall to and collect in dust collection groove 11, reduced the purpose that ripple filter screen 5 impurity adheres to the volume.

When the device is used, air inlet can be effectively and uniformly dispersed under the action of the honeycomb metal net 3, the problem that the corrugated filter net 5 is damaged due to overlarge air inlet pressure is solved, impurities attached to the corrugated filter net 5 can fall into the dust collecting groove 11 to be collected under the influence of gravity, the impurity attachment amount of the corrugated filter net 5 is reduced, bacteria bred by the corrugated filter net 5 can be killed and the breeding of the bacteria can be inhibited under the action of the silver-based antibacterial polypropylene fiber net layer 51, the pressing plate 4 is pulled through the buckling groove 6, the spherical clamping block 8 compresses the spring 10 and exits from the inner surface of the clamping groove 7, so that the inner surface of the slide rail 2 enters the inner surface, and finally, the honeycomb metal net 3 and the corrugated filter net 5 can be conveniently taken out to be maintained and cleaned when the pressing plate 4 is conveniently dismounted, through above structure complex effect, solved current well effect plate filter after long-time the use, its inside filter screen adnexed impurity and bacterium also increase along with the extension of time, cause to pile up, have reduced its life, and the later stage is dismantled and is washd inconveniently, can't satisfy people's user demand's problem.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel medium efficiency plate filter, includes framework (1), its characterized in that: slide (2) have all been seted up to the top and the bottom of the inboard front end of framework (1), draw-in groove (7) have been seted up to the inboard one end of slide (2), the inboard of framework (1) has set gradually clamp plate (4) and honeycomb metal mesh (3) and ripple filter screen (5) from the front to back, the top and the bottom of clamp plate (4) all are seted up fluted (9), one side fixedly connected with spring (10) of recess (9) inner chamber, the other end fixedly connected with spherical fixture block (8) of spring (10), and the one end joint of spherical fixture block (8) in the internal surface of draw-in groove (7), ripple filter screen (5) include silver system antibiotic polypropylene fibre net layer (51) and glass fibre net layer (52), grey groove (11) have been seted up to the inboard bottom of framework (1).

2. The new middle effect plate filter according to claim 1, wherein: the material of framework (1) includes the aluminum alloy, and the front end of framework (1) is the air inlet side.

3. The new middle effect plate filter according to claim 1, wherein: the silver antibacterial polypropylene fiber net layer (51) is positioned on the air inlet side of the front end, and the rear side of the silver antibacterial polypropylene fiber net layer (51) is connected with the front side of the glass fiber net layer (52) in an adhesive mode through hot melt glue.

4. The new middle effect plate filter according to claim 1, wherein: the dust collection groove (11) is positioned on the air inlet side of the inclined surface of the corrugated filter screen (5), and the dust collection groove (11) is a rectangular inner groove.

5. The new middle effect plate filter according to claim 1, wherein: the top and the bottom of the inner side of the pressing plate (4) are provided with four catching grooves (6), and the number of the catching grooves (6) is four.