CN2864442Y - Dischargeable air filter - Google Patents

Abstract

The utility model discloses a detachable air filter containing a structure comprises a filter core block, a frame and a high density seal pad. High density seal pad is pasted on the connecting face of the filter core block folded wavy and ruby. Buckle strip with groove is arranged at the top of the left side and the right side. The left and right sides of the frame are made into a U-shaped groove in which spring buckle is added, core block support fixed back of the frame packs the filter core block. The utility model changes the manufacturing method of transitional filter and simplifies its structure. The filters need not change fully to lower maintenance cost, namely, the frame can be fixed in the air conditioner to use repeatedly in a long period, while changing, only to loose the spring buckle and draw out the core block. Then the core block can be changed, therefore, the utility model can maintained conveniently, economize raw material and lower 70 percent of production cost, popularized deeply in the consumption market as a new product in the market.

Description

The detached type air cleaner

One, technical field:

The utility model relates to the air cleaning unit technical field, and particularly the filter technology field used of air cleaning is applied to all kinds of air cleaning facilities.

Two, background technology:

At present, along be on the increase in the place of domestic use central air-conditioning, the demand of filter constantly increases, but air-conditioning producer to improve and strive power unexpectedly in order to reduce cost, and the air-conditioning box that the air-conditioning merchant is produced is more and more littler to volume, and the direction that air quantity is big develops.Force filter producer to change the filter of original supporting flat, pocket type structure like this, to make volume little and turn to, the box filter that filter area is big.But it is higher relatively that the making key of box filter is a cost, adopt traditional filter production method, be after filtrate is folded, put into metal framework, fixing technology is filled with polyamine fat glue in four limits, exist and make relative complex, cost height, maintenance difficult, can only disposable open defect.

Three, summary of the invention:

The utility model detached type air cleaner is to overcome above-mentioned defective, adopts the replacing of detached type filter pellet, reduces maintenance cost, reuses, and reaches purpose of energy saving.Its technology is achieved in that and comprises the structure of filtering pellet, framework, high-density sealed pad, it is characterized in that: be folded on the joint face of filtration pellet of undaform or tubbiness and post the high-density sealed pad, top, left and right two limit, be provided with the profile of band groove, the groove of U type structure is made on left and right two limits of framework, install snak link in the groove additional, the pellet that is fixed on framework back supports parcel and filters pellet.Adopt the positive effect of above-mentioned technology to be: to change the preparation method of conventional filter, simplified the structure, will all not change by filter, reduced maintenance cost, promptly framework can be fixed in the air-conditioning box and use for a long time repeatedly, during replacing, only need the trip spring button that pellet is extracted out, be renewable pellet, reach easy to maintenance, conservation of raw material, reduced production cost 70%, the product price is below 50% of traditional product only, is renewal product on the market, is subjected to the welcome of consumption market deeply.

Four, description of drawings:

Fig. 1 looks the sectional structure schematic diagram for the utility model master;

Wherein, 1-pellet support, 2-framework, 3-filter pellet, 4-profile, 5-snak link, 6-groove;

Five, the specific embodiment:

Filtering pellet below in conjunction with accompanying drawing with W type shape is further described the utility model:

See accompanying drawing 1, be folded into the upper and lower limit of filtration pellet (3) of W type shape, post the high-density sealed pad, the top on two limits, Zuo,You Shi outer end, post the profile (4) of band groove, the groove (6) of U type structure is made on left and right two limits of framework (2), installs snak link (5) in the groove (6) additional, and the pellet that is fixed on framework (2) back supports (1) parcel and filters pellet (3).

See accompanying drawing 1, according to dimensional requirement, cutting metallic plate, bending, spot welding, moulding, mounting spring button (5) and make a complete framework (2); According to dimensional requirement, cutting filtrate, printing, spray glue, upper and lower two limit high-density sealed pads, left and right two limits are pasted profile (4) and are made a complete filtration pellet (3), filtering pellet (3) pushes from framework (2) front, the bottom props up pellet and supports in (1), then snak link (5) is pulled out, fasten profile (4), realize combined integrated complete filter.Same as will change filter the time, the whole filter that does not need to comprise framework (2) is folded down, as long as trip spring button (5), to filter pellet (3) and pull out in framework (2), the filtration pellet (3) that cleans or more renew is in the actual processing and fabricating, according to different purifiers, select different size and dimensions, reach the framework (2) of detached type air cleaner and filter pellet (3) coupling, concrete size is not described in detail.

Claims (2)

1. the utility model detached type air cleaner, comprise the structure of filtering pellet (3), framework (2), high-density sealed pad, it is characterized in that: post the high-density sealed pad on the joint face of filtration pellet (3), its top, left and right two limit, be provided with the profile (4) of band groove, the groove (6) that U type structure is made on left and right two limits of framework (2) is equipped with snak link (5) in the groove (6), the pellet that is fixed on framework (2) back supports (1) parcel and filters pellet (3).

2. according to the described detached type air cleaner of claim 1, it is characterized in that: the filtration pellet (3) that is folded into can be undaform or tubbiness.