CN1920433A - Air purifier for cabinet air conditioner - Google Patents
Air purifier for cabinet air conditioner Download PDFInfo
- Publication number
- CN1920433A CN1920433A CNA2005100147789A CN200510014778A CN1920433A CN 1920433 A CN1920433 A CN 1920433A CN A2005100147789 A CNA2005100147789 A CN A2005100147789A CN 200510014778 A CN200510014778 A CN 200510014778A CN 1920433 A CN1920433 A CN 1920433A
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- air
- purifier
- air inlet
- clarifier
- cabinet
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention relates to an air purifier of bank air conditioner, especially a plate purifier formed by filter network and multilayer adsorption materials, while it can filter and purify the air entered into indoor machine via bottom wind inlet, wherein the purifier is inserted into the sliding groove formed by the fixing elements on the upper parts of two side walls of bottom wind inlets of base; the front parts of two side walls are higher than back parts, to make the top surface of side wall incline from the open of wind inlet towards to the inner wall; the upper part of each side wall of wind inlet, along the side edge of incline top, two couples of fixing elements are fixed to form sliding groove; the connecting line of sliding groove is parallel with the side wall top; two edges of purifier are inserted into the sliding groove. The plane of purifier is vertical to the wind inlet direction of bottom wind inlet, and the outlet direction of purified air is toward to the eccentric fan, to improve the purify efficiency and improve the air circulation.
Description
Technical field
The present invention relates to air-conditioner, particularly relate to the air cleaning unit of cabinet type air conditioner indoor machine.
Background technology
Air-conditioner is a kind of electrical installation of indoor temperature being regulated and remained on the required situation of user, mainly is made of cooling cycle system and air circulation system.Carry out heat exchange to realize room temperature lowering or intensification, for people provide fresh, comfortable indoor air environment by the cold-producing medium and the indoor flow air that circulate in its refrigeration system.Except common refrigerating/heating function, air-conditioner also has concurrently and becomes clean air after the indoor air filtration that will suck purifies and be discharged into the indoor air purifying function again, and is discharged into indoor dehumidification function again after the humid air that sucks become dry air.
The cooling cycle system of air-conditioner is made up of heat exchanger, compressor and throttling device etc., and air circulation system is made up of inlet and outlet, air filter, fan and fan electromotor etc.The cooling cycle system of air-conditioner and the operation of air circulation system are controlled by electrical apparatus control system, control refrigeration, the operation that heats or dehumidify, and carry out room temperature setting and wind speed control etc.
Air-conditioner is broadly divided into package AC plant and detachable air conditioner.Package AC plant all is contained in all parts in the casing, is installed in indoor and outdoor junction, as is installed in the window air conditioner on the room window.
Detachable air conditioner is made up of the indoor set and the off-premises station that separate, can be divided into cabinet-type, wall-hanging and ceiling mounting type etc. according to the set-up mode of indoor set.The heat exchanger of evaporimeter and condenser effect has been set respectively in indoor set and off-premises station.Cold-producing medium circulates in evaporimeter and condenser by the conduit that connects between indoor set and the off-premises station, and carries out heat exchange circulation, with the refrigeration that realizes air-conditioner, operation heats or dehumidify.The action adjustment flow of refrigerant direction that the air-conditioner refrigeration or the state that heats move by the control four-way change-over valve realizes.
Air-conditioner carries out refrigerating state when operation, and cold-producing medium airborne heat in the absorption chamber in indoor heat exchanger becomes gaseous state by liquid state, after the compressed again machine compression, is become liquid to the outdoor heat of emitting in outdoor heat exchanger by gaseous state.Air-conditioner heats state operation, and cold-producing medium heat in the absorption chamber outer air in outdoor heat exchanger becomes gaseous state by liquid state, after the compressed again machine compression, in indoor heat exchanger by the gaseous state liquefy, to the indoor heat of emitting.
Room air sucks indoor set from air inlet under the fan positive action, indoor by being flow back to by exhaust outlet after indoor heat exchanger cooling or the intensification again, and circulating of air realizes indoor adjustment.
The air-cleaning function of air-conditioner realizes by the air cleaning unit that is arranged on the indoor set air inlet, and room air enters air-conditioner through air cleaning unit and carries out flowing back to after the heat exchange indoor again, and the air circulation of carrying out purifies indoor air filtration continuously.
The air cleaning unit of air-conditioner has polytype, mainly contain: the screen pack of filtering bulky grain suspension, filter core with different sorbing material systems is absorbed the absorbent-type clarifier of micronic dust, peculiar smell and stink, plasma purification device and polynary regenerating photocatalyst clarifier etc.
Fig. 1 is the composition STRUCTURE DECOMPOSITION figure of a kind of cabinet type air conditioner indoor machine of prior art.As shown in Figure 1, the agent structure of cabinet type air conditioner indoor machine is the clothes closet type casing that front housing 3 and back cabinet 7 are combined into, and casing is arranged on the base 13.The front of front housing 3 has front panel 1, two side lower part to have side air inlet mouth 16, two upper lateral parts that side air outlet 6 is arranged, and establishes the last air outlet 4 of wind blade 5 in the top has, and clarifier installing hole 17 is arranged at the bottom.Heat exchanger 8 and pressure fan 11 are set in the back cabinet 7.Heat exchanger 8 places in the ponding dish 9, the following installation pressure fan of ponding dish 9.Pressure fan comprises centrifugal fan 11 and fan electromotor, and centrifugal fan 11 both sides are provided with plasma air purifier 12.There is the bottom air inlet mouth 14 towards the place ahead opening the front portion of base 13, and the base inner wall facing to open front in the bottom air inlet mouth 14 is skewed, makes on the air wind direction that enters bottom air inlet mouth 14 and moves.Bottom air inlet mouth 14 communicates with the casing inside of indoor set by upper shed, and the upper shed of bottom air inlet mouth 14 is provided with clarifier 18.Clarifier 18 is the tabular clarifiers that combined by screen pack and multilayer sorbing material, filters the air that enters indoor set from bottom air inlet mouth 14.
When above-mentioned air-conditioner moves, under the positive action of centrifugal fan 11, room air enters air conditioner room unit from bottom air inlet mouth 14 and side air inlet mouth 16, filter and purify by plasma purifier 12 and clarifier 18 respectively, again through centrifugal fan 11 and fan scroll 10 arrive heat exchangers 8 and with heat exchanger 8 in the cold-producing medium that circulates carry out heat exchange, flow back to from last air outlet 4 and side air outlet 6 then indoor, to reach the effect of regulating indoor air temperature.
Fig. 2 shows the structure and the bottom air inlet mouth 14 thereof of base 13, and Fig. 3 is the sectional side view of Fig. 2.Bottom air inlet mouth 14 is in the place ahead of centrifugal fan 11, and its intake opposite flank air inlet 16 is bigger.And the air inlet 14 opposite flank air inlets 16 that are positioned at the bottom have more dust and dirt to enter, and are therefore, higher to the requirement of clarifier 18.Clarifier 18 inserts in the chute of bottom air inlet mouth 14 two sides 19 end face upper fixing elements, 20 formation.The end face of air inlet two side 19 is respectively arranged with between 20, two pairs of fixtures of two pairs of fixtures and forms chute.The line of chute is parallel with the sidewall end face.Insert in the chute of two side 19 end face upper fixing elements, 20 formation on the both sides of clarifier 18.
But, for the clarifier 18 in Fig. 2 and the insertion bottom air inlet mouth shown in Figure 3 14, because of two side 19 end face upper fixing elements, 20 formed chutes parallel with the bottom surface of base 13, the tabular clarifier 18 that inserts in the chute is also just parallel with the bottom surface of base 13, thereby makes the air intake direction B of bottom air inlet mouth 14 and the angle that clarifier 18 intersects into about 30 °.The plane of clarifier and air intake direction B constitute about 30 ° angle, have reduced the purification and the filter efficiency of clarifier.And the air-out direction C that purifies the back air after filtration is vertical with the clarifier plane, does not point to centrifugal fan, is unfavorable for flowing of circulating air.
Summary of the invention
Low and be unfavorable for the problem that air circulation flows for overcoming the existing filtration, purification efficient of clarifier that above-mentioned prior art relates to, the present invention releases the clarifier of new mounting structure, make the clarifier plane vertical with the air intake direction, the air-out direction that filters the back air points to centrifugal fan, improve the purification and the filter efficiency of clarifier, help flowing of circulating air.
Air purifier for cabinet air conditioner involved in the present invention is arranged in the bottom air inlet mouth of indoor set base, is the tabular clarifier that screen pack and multilayer sorbing material combine, and filters and purify the air that enters indoor set from the bottom air inlet mouth.Clarifier inserts in the formed chute of fixture of top, the bottom air inlet mouth two side setting that is arranged on base.The front portion of air inlet two side makes the end face of sidewall form downward-sloping gradually to inwall from the opening part of air inlet than rear portion height.Top in the air inlet two side is respectively arranged with two pairs of fixtures along the side of sloped top face, forms chute between two pairs of fixtures.The line of chute is parallel with the angled side walls end face.Insert in the chute that forms between the fixture of two side upper angled setting on the both sides of clarifier.
Clarifier involved in the present invention is inserted in the formed chute of fixture that the bottom air inlet mouth two side upper angled of base is provided with, make the clarifier plane vertical with the air intake direction of bottom air inlet mouth, and the air-out direction of air points to centrifugal fan behind the filtration, purification, has the filtration, purification efficient that improves clarifier and is beneficial to the positive effect that air circulation flows.
Description of drawings
Fig. 1 is the composition STRUCTURE DECOMPOSITION figure of a kind of cabinet type air conditioner indoor machine of prior art.
Fig. 2 is the structure and the bottom air inlet mouth thereof of base among Fig. 1.
Fig. 3 is the sectional side view of Fig. 2.
Fig. 4 is the structure and the bottom air inlet mouth thereof of the air conditioner room unit base that the present invention relates to.
Fig. 5 is the sectional side view of Fig. 4.
Accompanying drawing drawing description of symbols:
1, front panel 2, side grid
3, front housing 4, last air outlet
5, wind blade 6, side air outlet
7, back cabinet 8, heat exchanger
9, ponding dish 10, fan scroll
11, centrifugal fan 12, plasma purifier
13, base 14, bottom air inlet mouth
15, bottom air inlet grid 16, side air inlet mouth
17, clarifier installing hole 18, clarifier
19, air inlet sidewall 20, fixture
A, clarifier direction of insertion B, air intake direction
C, air-out direction
The specific embodiment
Now in conjunction with the accompanying drawings the mounting structure of air purifier for cabinet air conditioner of the present invention is described further.Fig. 4 and Fig. 5 have shown the structure and the bottom air inlet mouth thereof of air conditioner room unit base involved in the present invention.Air purifier for cabinet air conditioner 18 involved in the present invention is arranged in the bottom air inlet 14 of indoor set base 13, filters and purify the air that enters indoor set from bottom air inlet mouth 14.Clarifier 18 inserts in the fixture 20 formed chutes of 19 tops, the bottom air inlet mouth 14 two sides setting that is arranged on base.The front portion of air intake 14 two sides 19 makes the end face of sidewall 19 form downward-sloping gradually to inwall from the opening part of air inlet 14 than rear portion height.Top in air inlet 14 two sides 19 is respectively arranged with between 20, two pairs of fixtures 20 of two pairs of fixtures along the side of sloped top face and forms chute.The line of chute is parallel with angled side walls 19 end faces.Insert in the chute that forms between the fixture 20 of two side 19 upper angled setting on the both sides of clarifier 18.The plane of clarifier 18 is vertical with the air intake direction B of bottom air inlet mouth 14, and the air-out direction C of air points to centrifugal fan behind the filtration, purification.
Claims (5)
1, a kind of air purifier for cabinet air conditioner, be arranged in the bottom air inlet mouth of indoor set base, tabular clarifier for screen pack and multilayer sorbing material combine is characterized in that, clarifier inserts in the formed chute of fixture that top, bottom air inlet mouth two side is provided with.
2, air purifier for cabinet air conditioner according to claim 1 is characterized in that, the front portion of air inlet two side makes the end face of sidewall form downward-sloping gradually to inwall from the opening part of air inlet than rear portion height.
3, air purifier for cabinet air conditioner according to claim 1 is characterized in that, the top in the air inlet two side is respectively arranged with two pairs of fixtures along the side of sloped top face, forms chute between two pairs of fixtures.
4, air purifier for cabinet air conditioner according to claim 3 is characterized in that, the line of chute is parallel with the angled side walls end face.
5, air purifier for cabinet air conditioner according to claim 2 is characterized in that, the clarifier plane is vertical with the air intake direction of bottom air inlet mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100147789A CN1920433A (en) | 2005-08-22 | 2005-08-22 | Air purifier for cabinet air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100147789A CN1920433A (en) | 2005-08-22 | 2005-08-22 | Air purifier for cabinet air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1920433A true CN1920433A (en) | 2007-02-28 |
Family
ID=37778213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005100147789A Pending CN1920433A (en) | 2005-08-22 | 2005-08-22 | Air purifier for cabinet air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1920433A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101440978B (en) * | 2007-11-23 | 2010-04-14 | 海信（山东）空调有限公司 | Cabinet air conditioner indoor set with movable air freshening device |
| CN105757820A (en) * | 2016-04-29 | 2016-07-13 | 亿丰洁净科技江苏股份有限公司 | Air cleaning unit for windows of clean room |
| CN105757804A (en) * | 2016-04-29 | 2016-07-13 | 亿丰洁净科技江苏股份有限公司 | Air filtering device |
| CN105783131A (en) * | 2016-04-29 | 2016-07-20 | 亿丰洁净科技江苏股份有限公司 | Air purification device for window |
| CN106765594A (en) * | 2017-01-18 | 2017-05-31 | 美的集团武汉制冷设备有限公司 | Wall-hanging indoor unit of air conditioner and wall-hanging air conditioner |
| WO2018133207A1 (en) * | 2017-01-18 | 2018-07-26 | 美的集团武汉制冷设备有限公司 | Indoor unit of wall-mounted air conditioner and wall-mounted air conditioner |
-
2005
- 2005-08-22 CN CNA2005100147789A patent/CN1920433A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101440978B (en) * | 2007-11-23 | 2010-04-14 | 海信（山东）空调有限公司 | Cabinet air conditioner indoor set with movable air freshening device |
| CN105757820A (en) * | 2016-04-29 | 2016-07-13 | 亿丰洁净科技江苏股份有限公司 | Air cleaning unit for windows of clean room |
| CN105757804A (en) * | 2016-04-29 | 2016-07-13 | 亿丰洁净科技江苏股份有限公司 | Air filtering device |
| CN105783131A (en) * | 2016-04-29 | 2016-07-20 | 亿丰洁净科技江苏股份有限公司 | Air purification device for window |
| CN106765594A (en) * | 2017-01-18 | 2017-05-31 | 美的集团武汉制冷设备有限公司 | Wall-hanging indoor unit of air conditioner and wall-hanging air conditioner |
| WO2018133207A1 (en) * | 2017-01-18 | 2018-07-26 | 美的集团武汉制冷设备有限公司 | Indoor unit of wall-mounted air conditioner and wall-mounted air conditioner |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |