CN2255582Y

CN2255582Y - Air-conditioner purifyer with air-cleaning function

Info

Publication number: CN2255582Y
Application number: CN 95206341
Authority: CN
Inventors: 桂永斌
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-03-23
Filing date: 1995-03-23
Publication date: 1997-06-04
Anticipated expiration: 2005-03-23

Abstract

The utility model relates to an air-conditioner purification device with the air cleaning function. The utility model is arranged at an air outlet of the air-conditioner comprising a housing cover, a frame rail type chute arranged in the housing cover, filtering net sheets inserted in the frame rail type chute, an electrostatic dust collection plate, and an electric conduction active carbon spongy layer. The filtering net sheets are filtering nets orderly distributed in the thickness direction. A circuit controller is arranged in the housing cover. A notch is arranged on one side of the housing cover. The filtering net sheets can be inserted into the notch or taken out from the notch. Electric conduction contact sheets are arranged in the housing cover. The electric conduction contact sheets can be contacted with the electric conduction contact sheets arranged on the opposite side of the inserted electrostatic dust collection plate to form a loop. The electrostatic dust collection plate is charged by the circuit controller after the air-conditioner is turned on. The dust is absorbed by using the negative ion and the electrostatic field produced after the discharge. The electric conduction active carbon spongy layer has the functions of secondary dust adsorption and air off-flavor cleaning.

Description

Purifying device for air conditioner with clean air effect

The utility model relates to a kind of Cress device, particularly a kind of purifying device for air conditioner with clean air effect that is fitted in the air-conditioning.

At present, in family, all adopt the installing air-conditioning to regulate indoor temperature in office and the automobile, and the quality of air, (such as cleannes, dustiness, harmful composition), air-conditioner itself is that impotentia changes, but because the influence of industry and urban transportation tool combustion gas, at present, the air quality of big and medium-sized cities is not fine, for solving the problem that this is detrimental to health, general people are again in indoor setting or put air purifier.

Because the air purifier volume is less and power is limited, therefore, its purification is limited in scope, and purification speed and effect are not felt quite pleased, but can not each room or clarifier all is set everywhere.

Simultaneously, air purifier or air cleaner all will have been set up and pump wind apparatus, so that air is through its circulating filtration, but because above-mentioned problem, it can not all be filtered indoor all air fully, and, motor and pump wind apparatus and all can produce noise, this can make the noise composition of office work environment strengthen on the contrary, and disturbs people's work equally, also is an impediment to people's health, particularly will increases the consumption of energy and occupy certain space.

In addition, charged molecule is generally all arranged in air, these charged molecules are once the cold air airduct and the evaporimeter that flow into air-conditioner, very easily cause the charging property at these positions, thereby increased the weight of these and required the adsorptivity to dust at the good position of thermal diffusivity, the radiating efficiency at these positions is descended and can therefore cause Yin Wendu too high and efficient that cause reduces, even scaling loss.

For addressing the above problem, have the people to be equiped with air cleaning unit or clarifier, but this clarifier generally all is an independently negative oxygen ion generator, and this negative oxygen ion generator is installed in the porch, air channel in air-conditioner inside.And so-called air cleaning unit also is a filter net sheet that is attached to air-conditioner inlet web plate rear portion, and this filter net sheet is generally the activated carbon fiber formation and links and is fixed on air-conditioner inside.Be not difficult to find out thus, negative oxygen ion generator, the active carbon adsorption net all is fixed on air-conditioner inside, and both inconvenience separates dismounting, also inconvenience cleaning or replacing.In addition, its function is comparatively single, that is: the active carbon adsorption layer has only the effect of filtering absorption dust effect and absorption oxious component, and negative oxygen ion generator has only the effect of ionized air.Want to reach Cress effect preferably, the both will be provided with, and not only trouble is bothersome, also inconvenient integral installation or replacing.

The purpose of this utility model just is to overcome the above-mentioned shortcoming and defect of existing in prior technology, and a kind of filtration, purification effect that both had is provided, have the cleaned and changed purifying device for air conditioner that has the clean air effect easily on the air-conditioner of can conveniently being plugged in of ionization fresh air effect again.

The purpose of this utility model is to realize by following technical scheme:

Comprising a clamshell with the purifying device for air conditioner that installs mutually at the return air inlet place of aircondition, be provided with frame rail formula chute in the clamshell, in frame rail formula chute, be inserted with filter net sheet, filter net sheet is by the screen pack that distributes in regular turn along thickness direction, electrostatic precipitation plate and conduction activated carbon spongy layer constitute, circuit controller is installed in clamshell, side at clamshell has a gap for filter net sheet insertion or taking-up, in the clamshell plate, be provided with conductive contact blade, conductive contact blade can contact with the electrostatic precipitation plate opposite side conductive contact blade after inserting to form the loop, after air-conditioner is opened, circuit controller then makes the electrostatic precipitation strip, the anion and the electrostatic field absorption dust that utilize the discharge back to be produced, the effect that activated carbon layer then has the second adsorption dust and removes peculiar smell in the air.

Therefore: remarkable result of the present utility model is:

The the 1st: simple in structure, good integrity, be easy to mounting or dismounting and clean.

The 2nd: filter net sheet is the screen pack by front side, middle electrostatic precipitation plate, three layers of formation of conduction activated carbon spongy layer at rear portion, therefore, the coarse filtration that the air-flow of inflow air-conditioner has not only passed through screen pack, and, passed through the absorption dedusting of electrostatic precipitation plate and passed through the second adsorption of activated carbon spongy layer and eliminated peculiar smell and oxious component in the air, so, it is very clean pure and fresh to enter air-conditioner and indoor air-flow, it has not only improved IAQ, reduced the influence of dust to the heat radiation of air-conditioner key component, and, need not to be provided with separately air purifier.

Concrete structure of the present utility model is realized by the following examples and accompanying drawing thereof:

Fig. 1 is a three-dimensional outline drawing of the present utility model.

Fig. 2 is STRUCTURE DECOMPOSITION figure of the present utility model.

Fig. 3 is the stereogram of internal structure of the present utility model.

Fig. 4 is the profile at Fig. 3 conductive contact blade position.

Fig. 5 is the utility model installation site schematic diagram.

Below in conjunction with accompanying drawing 1-5 concrete structure of the present utility model is described in detail:

The utility model has the clamshell 1 that controller 6 is housed in, clamshell 1 is arranged on return air inlet 14 places of aircondition 13, be provided with filter net sheet 2 in the clamshell 1, filter net sheet 2 has screen pack 8 and active carbon adsorption layer 10, it is characterized in that: an electrostatic precipitation plate 9 is plugged between screen pack 8 and the active carbon adsorption layer 10 and constitutes a independent stratum in the filter net sheet 2, electrostatic precipitation plate 9, active carbon adsorption layer 10 and screen pack 8 all the gap 4 by clamshell 1 one sides successively layering insert separately in the frame rail formula chute 3 of the correspondence of clamshell 1 inside, frame rail formula chute 3 positions in clamshell 1 are provided with the conductive contact blade 7 that is connected with controller 6, and conductive contact blade 7 contacts with the conductive plate 11 of electrostatic precipitation plate 9 inserting sides of corresponding insertion.Referring to Fig. 1 to Fig. 4.

Architectural feature of the present utility model also is:

The either side of the left side plate of the clamshell 1 of square bulk offers gap 4, be provided with the corresponding thickness direction array frame rail formula chute 3 separately that is up and down in the clamshell 1, each organize formed between the frame rail formula chute 3 recessed, the slideway 5 that one end of the direction of length all connects with gap 4, the screen pack 8 of square piece shape, 10 fens fore-and-aft directions of activated carbon sponge adsorption layer of electrostatic precipitation plate 9 and conduction insert in each road frame rail formula chute 3 formed slideway 5 by gap 4 respectively, between the clamshell wall of the top and the bottom of two dividing plates that constitute slideway 5 and respective side, two lattice chambeies 51 have been formed, circuit controller 6 is housed in lattice chamber, top 51 and is connected with the conductive contact blade 7 at the dividing plate place on top, the framework top of electrostatic precipitation plate 9 is provided with conductive plate 11, is provided with in the inboard of the vertical wooden partition of clamshell 1 and conducts electricity activated carbon cavernous body adsorption layer 10 conductive contact blade 17 of the company of touching and ground connection mutually.Referring to Fig. 1 to Fig. 4.

4 places have linked cover plate 12 at gap, clamshell 1 is provided with aircondition self and opens switch 21 and the display lamp 22 that control circuit is connected, clamshell 1 rear portion is fixed with

mesh plate

15,20, and

mesh plate

15 and 20 is connected to a fixed by the return air blade 19 of screw 16 with 14 places, air port of aircondition 13.Referring to Fig. 2 and Fig. 5, Fig. 3.

The course of work of the present utility model and fixed form are as follows: referring to Fig. 2 and Fig. 5.

Modes such as clamshell of the present utility model can whole buckle, clip or locking are consolidated on the return air inlet 14 of aircondition 13, be that orifice plate 15 is locked in case 1 rear end face earlier shown in Fig. 5 embodiment, it is fixing with row to cooperate stop washer 18 to be worn by the through hole of return air blade 19 in the through hole 20 of locking mesh plate 15 with screw 16 again, and this novel middle switch 21 and indicator lamp 22 can connect into synchronization action with aircondition 13, also can become independently to control state; After aircondition 13 and this novel unlatching, be attached to the novel power that can borrow aircondition 13 of basis on the return air inlet 14 of aircondition 13, impel air in reflux course, to get earlier via flowing into again behind the utility model in the body of aircondition 13, mode with less expensive enlarges the air cleaning space, and dust in air foreign material and peculiar smell etc. are through the elementary screen of screen pack 8, again via the electronic type dedusting of electrostatic precipitation plate 9, at last with conduction activated carbon spongy layer 10 remaining removings, cause the cold air airduct and the neither charged and free from dust of the air in the evaporimeter that flow in aircondition 13 bodies, thereby can often protect cleaning, to keep good work efficiency; Again because of the expansion of better purifying space, when electrostatic precipitation plate 9 and conduction activated carbon spongy layer 10 at laying dust to a certain degree the time, can present when having had influence on catharsis and power consumption via the demonstration of indicator lamp 22, because of electrostatic precipitation plate 9 and conduction activated carbon sponge 10 are not with direct locking, the user can be closed swap switch 21, be taken off cover plate 12, take out along slideway 5 by case 1 lateral margin gap, 4 electrostatic precipitation plates 9 and conduction activated carbon sponge 10, removed or changed, and then insert and to get final product, so have fast simple, safeguard the mode of cleaning operation easily.

Claims

1, purifying device for air conditioner with clean air effect, the clamshell (1) that controller (6) are housed in one is arranged, clamshell (1) is arranged on the return air inlet (14) of aircondition (13) and locates, be provided with filter net sheet (2) in the clamshell (1), filter net sheet (2) has screen pack (8) and active carbon adsorption layer (10), it is characterized in that: an electrostatic precipitation plate (9) is plugged between screen pack (8) and the active carbon adsorption layer (10) and constitutes a independent stratum in the filter net sheet (2), electrostatic precipitation plate (9), active carbon adsorption layer (10) and screen pack (8) all the gap (4) by clamshell (1) one side successively layering insert separately in the frame rail formula chute (3) of the inner correspondence of clamshell (1), frame rail formula chute (3) position in clamshell (1) is provided with the conductive contact blade (7) that is connected with controller (6), and conductive contact blade (7) contacts with the conductive plate (11) of electrostatic precipitation plate (9) inserting side of corresponding insertion.

2, according to the described purifying device for air conditioner of claim 1 with clean air effect, it is characterized in that: the either side of the left side plate of the clamshell of square bulk (1) offers gap (4), be provided with the corresponding thickness direction array frame rail formula chute (3) separately that is up and down in the clamshell (1), each organize formed between the frame rail formula chute (3) recessed, the slideway (5) that one end of the direction of length all connects with gap (4), the screen pack (8) of square piece shape, the activated carbon sponge adsorption layer (10) of electrostatic precipitation plate (9) and conduction divides fore-and-aft direction to insert in each formed slideway of road frame rail formula chute (3) (5) by gap (4) respectively, between the clamshell wall of the top and the bottom of two dividing plates that constitute slideway (5) and respective side, two lattice chambeies (51) have been formed, circuit controller (6) is housed in the lattice chamber, top (51) and is connected with the conductive contact blade (7) at the dividing plate place on top, the framework top of electrostatic precipitation plate (9) is provided with conductive plate (11), be provided with in the inboard of the vertical wooden partition of clamshell with conduct electricity activated carbon cavernous body adsorption layer (10) mutually the conduction of the company of touching and ground connection touch mutually the also conductive contact blade (17) of ground connection of companys of touching.

3, according to claim 1 or 2 described purifying device for air conditioner with clean air effect, it is characterized in that: locate to have linked cover plate (12) at gap (4), clamshell 1 is provided with aircondition self and opens switch (21) and the display lamp (22) that control circuit is connected, clamshell (1) rear portion is fixed with mesh plate (15), (20), and the return air blade (19) that mesh plate (15) and (20) are located by the screw (16) and the return air inlet (14) of aircondition (13) is connected to a fixed.