CN1755202A - Air conditioner indoor unit with improving air purifying function - Google Patents
Air conditioner indoor unit with improving air purifying function Download PDFInfo
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- CN1755202A CN1755202A CNA2004100722428A CN200410072242A CN1755202A CN 1755202 A CN1755202 A CN 1755202A CN A2004100722428 A CNA2004100722428 A CN A2004100722428A CN 200410072242 A CN200410072242 A CN 200410072242A CN 1755202 A CN1755202 A CN 1755202A
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Abstract
The invention discloses an air conditioner indoor set with air purifying improvement function, which comprises the following parts: indoor heat converter for exchanging indoor air and coolant, case with suction inlet and first and second outlet, air-supply device for flowing the adjusted air in the indoor heat converter, dust collection device of air conditioner indoor set for purifying flowing air, wherein the indoor set contains flow circuit limit device, which leads air to flow into the dust collection device; the first outlet and second outlet and suction inlet are formed in front of the case and on the case and under the case separately; the flow circuit limit device contains switch device of first and second outlet. The flow air is confined in the position of dust collection device, which improves the air purifying efficiency due to multiple outlets in the indoor set.
Description
Technical field
The present invention relates to a kind of indoor machine of air-conditioner that improves air-cleaning function that has.
Background technology
In general, air-conditioner is by the freeze cycle of refrigerant, carries out cold-room or greenhouse operation to indoor, and integral air conditioner is integrated with evaporimeter, compressor, condenser, expansion gear, and gets into the cave on the wall or hang on the window and directly set up; Saperated air conditioner is equipped with evaporimeter in indoor set, the outside then is equipped with compressor, condenser, expansion gear, and connects above-mentioned indoor set that is separated and off-premises station by coolant piping.
As Fig. 6, shown in 7, existing indoor set includes: refrigerant and air carry out the indoor heat converter (2) of heat exchange; Promote above-mentioned indoor heat converter (2) to carry out heat exchange, and the blower (3) that air is flowed; Flow for making air pass through above-mentioned blower (3), be formed with the 1st, 2 outlet (7a) in it (7b) and the shell (1) of suction inlet (7c).In addition, filter (5) and dust arrester (6) are installed in the above-mentioned indoor set, are used for flow air in the clean room.
The front (1a) of above-mentioned shell (1) is formed with the 1st outlet (7a), above (1b) be formed with the 2nd outlet (7b), inside then is equipped with above-mentioned indoor heat converter (2) and blower (3).
Simultaneously, above-mentioned filter (5) be installed on above-mentioned outlet (7a) (7b) in, be used for filter discharging airborne dust and foreign matter; Above-mentioned dust arrester (6) then is installed on top (1b) inboard, and filtered air in the above-mentioned filter (5) is carried out purification run again.Above-mentioned dust arrester (6) is connected in above-mentioned the 2nd outlet (7b) and installs, because above-mentioned indoor set not only carries out air cleaning operation, above-mentioned dust arrester (6) is corresponding to the size of above-mentioned the 2nd outlet (7b), and makes with set size.
The following describes the operation principle of existing indoor set:
At first, in above-mentioned indoor heat converter (2), refrigerant and air carry out heat exchange, thereby carry out the adjusting of room air, and the air of above-mentioned adjusting flows by above-mentioned blower (3).Above-mentioned blower (3) is drawn into above-mentioned suction inlet (7c) with air, and indoor air then (7b) is discharged to outside the indoor set by above-mentioned outlet (7a).
Simultaneously, above-mentioned indoor set drives above-mentioned dust arrester (6) with air-cleaning function, thereby filtered air in the above-mentioned filter (5) is carried out purification run again.
In addition, above-mentioned indoor set is operating as the master with air conditioning, but also can only be used to carry out simultaneously the air cleaning operation.In the prior art, when only carrying out the air cleaning operation, (7b) discharge air by above-mentioned a plurality of outlets (7a), on the contrary, because above-mentioned dust arrester (6) is installed on above-mentioned the 2nd outlet (7b) side, make it pass through the air that the 1st outlet (7a) is discharged, will can not get the catharsis of above-mentioned dust arrester (6), thereby air cleaning efficient reduces.
Summary of the invention
In order to overcome the above-mentioned shortcoming that existing air-conditioner exists, the invention provides a kind of indoor machine of air-conditioner that improves air-cleaning function, when making the indoor set that air cleaning unit is installed only need carry out the air cleaning operation, can make its air purification effect higher.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of indoor machine of air-conditioner with raising air-cleaning function, comprise: room air and refrigerant carry out heat exchange indoor heat converter, be formed with suction inlet and the 1st, the shell of 2 outlets, with the air regulated in the above-mentioned indoor heat converter, by above-mentioned suction inlet and above-mentioned the 1st, 2 outlet and mobile blower and be used to purify air conditioner room unit by the dust collect plant of above-mentioned blower flow air; It is characterized in that above-mentioned indoor set includes the stream restraint device, in the above-mentioned dust collect plant of flow air pilot flow direction.
Aforesaid indoor machine of air-conditioner with raising air-cleaning function, wherein the front of shell is formed with the 1st outlet, is formed with the 2nd outlet above, then is formed with suction inlet below.
Aforesaid indoor machine of air-conditioner with raising air-cleaning function, wherein the stream restraint device includes: the 1st opening and closing device that is used to open and close the 1st outlet; Floating thing in the above-mentioned enclosure leaked-in air is carried out the dust arrester of control of dust operation.
Aforesaid indoor machine of air-conditioner with raising air-cleaning function, wherein the stream restraint device includes: the 2nd opening and closing device that is used to open and close the 2nd outlet; Floating thing in the above-mentioned enclosure leaked-in air is carried out the dust arrester of control of dust operation.
Aforesaid indoor machine of air-conditioner with raising air-cleaning function, wherein dust arrester is installed on the inboard of above-mentioned shell and the above-mentioned the 2nd and discharges oral-lateral.
Aforesaid indoor machine of air-conditioner with raising air-cleaning function is characterized in that above-mentioned the 1st opening and closing device includes: by rotating a plurality of grids that set angle opens and closes above-mentioned the 1st outlet; Be used to rotate the power transmission of above-mentioned a plurality of grids; Be used to drive the power set of above-mentioned power transmission.
Aforesaid have an indoor machine of air-conditioner that improves air-cleaning function, wherein the 2nd opening and closing device be installed on above-mentioned shell above.
Aforesaid indoor machine of air-conditioner with raising air-cleaning function, wherein the 2nd opening and closing device includes plate body, power transmission, power set; Above-mentioned plate body, horizontal direction move and a part of opening, are used to open and close above-mentioned the 2nd outlet; Above-mentioned power transmission is used for moving above-mentioned plate body; Above-mentioned power set are used to drive above-mentioned power transmission.
Aforesaid indoor machine of air-conditioner with raising air-cleaning function, wherein dust collect plant includes filter, and above-mentioned filter is installed in removable mode on a side of above-mentioned plate body, when above-mentioned the 2nd outlet is open, be used to filter the air of discharge.
Aforesaid indoor machine of air-conditioner with raising air-cleaning function, wherein power transmission is a gear.
Aforesaid indoor machine of air-conditioner with raising air-cleaning function, wherein power set are stepper motors.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the exploded perspective view of the air conditioner room unit among the present invention.
Fig. 2 is the lateral cross-sectional view of Fig. 1.
Fig. 3 is the sectional view of the 1st opening and closing device among Fig. 2.
Fig. 4 is the sectional view of the 2nd opening and closing device among Fig. 2.
Fig. 5 is the plane of plate body among Fig. 4.
Fig. 6 is existing indoor machine of air-conditioner stereogram.
Fig. 7 is the lateral cross-sectional view of Fig. 6.
The number in the figure explanation:
10: shell 11: following
12: suction inlet 13: front
30: blower 40: dust arrester
42: 50: the 1 opening and closing devices of filter
52: grid 54: tooth bar (rack)
56: pinion (pinion) 58: motor
Opening and closing device 62 in 60: the 2: plate body
62a: peristome 64: tooth bar
66: pinion 68: motor
The specific embodiment
To shown in Figure 5, the indoor set among the present invention includes following several sections as Fig. 1: shell (10) for flowing of air, is formed with suction inlet 1 (12) and the 1st, 2 outlet (14) (16) in it; Indoor heat converter (20) makes the suction air and the refrigerant that suck by above-mentioned suction inlet (12) carry out heat exchange; Blower (30) makes the air of regulating by above-mentioned indoor heat converter (20), discharges by above-mentioned the 1st, 2 outlet (14) (16); Dust collect plant purifies the air of discharging by above-mentioned the 1st, 2 outlet (14) (16); The stream restraint device focuses on the air of discharging in the above-mentioned dust collect plant (40).
Above-mentioned dust collect plant includes: the dust arrester (40) that is used to collect airborne dust and foreign matter; Be used for the dust of filtered air and the filter of foreign matter (42).
Following (11) of above-mentioned shell (10) are formed with suction inlet (12), and front (13) are formed with the 1st outlet (14), above (15) then be formed with the 2nd outlet (16).
Above-mentioned indoor heat converter (20) is installed on the inboard of above-mentioned the 1st outlet (14), above-mentioned dust arrester (40) is installed on the inboard of above-mentioned the 2nd outlet (16), and above-mentioned blower (30) then is installed on the inboard of above-mentioned indoor heat converter (20) and above-mentioned dust arrester (40).In addition, above-mentioned indoor heat converter (20), blower (30), dust arrester (40) are installed in the above-mentioned shell (10) with length direction.
Above-mentioned stream restraint device includes: the 1st opening and closing device (50) that is used to open and close the 1st outlet (14); Be used to open and close the 2nd opening and closing device (60) of above-mentioned the 2nd outlet (16).
Above-mentioned the 1st opening and closing device (50) includes: a plurality of grids (52) open and close above-mentioned the 1st outlet (14) by rotating set angle; Power transmission (to call ' gear ' in the following text) is used for set angle and rotates above-mentioned a plurality of grid (52); Power set (to call ' motor ' in the following text) (58) are used to drive said gear (56) and tooth bar (54).The present invention is characterized in that: said gear is the tooth bar (54) that is used to connect above-mentioned a plurality of grid (52), and the pinion (56) that is used for moving above-mentioned tooth bar (54); Above-mentioned motor (58) is the stepper motor (step motor) that is used to rotate above-mentioned pinion (56).
Above-mentioned the 2nd opening and closing device (60) includes: plate body (62) is used to open and close above-mentioned the 2nd outlet (16); Power transmission (to call ' gear ' in the following text) is used to move horizontally above-mentioned plate body (62); Power set (to call ' motor ' in the following text) (68) are used to drive said gear (66) and tooth bar (64).The present invention is characterized in that: above-mentioned plate body (62) is (15) and the plate that moves above above-mentioned shell (10), above-mentioned plate body (62) guides by the plate body guiding device (17) that (15) above above-mentioned form, the part of above-mentioned plate body (62) is formed with peristome (62a), is used for flowing of air that above-mentioned the 2nd outlet (16) discharges.In addition, the present invention is characterized in that: said gear is the following fixing tooth bar (64) of above-mentioned plate body (62), and the pinion (66) that is used for moving above-mentioned tooth bar (64); Above-mentioned motor (68) is the stepper motor that is used to rotate above-mentioned pinion (66).
Above-mentioned filter (42) is installed on the upside of the peristome (62a) of above-mentioned plate body (62), it is characterized in that: for the replacement operation that makes above-mentioned filter (42) makes things convenient for, and install in removable mode.
Be the center below with Fig. 2, describe the operating procedure of the embodiment of the invention in detail.
At first, in order to carry out the air conditioning operation, above-mentioned indoor set is closed above-mentioned the 2nd outlet (16), open simultaneously above-mentioned the 1st outlet (14).That is, move the plate body (62) of above-mentioned the 2nd opening and closing device (60), above-mentioned motor is received electric current in (68), make it drive above-mentioned pinion (66) and tooth bar (64), under the effect of above-mentioned tooth bar (64), above-mentioned plate body (62) moves to the right, thereby seals above-mentioned the 2nd outlet (16).Simultaneously, rotate the grid (52) of above-mentioned the 1st opening and closing device (50), above-mentioned motor is received electric current in (58), make it drive above-mentioned pinion (56) and tooth bar (54), when above-mentioned tooth bar (56) moves, grid (52) fixing in the above-mentioned tooth bar (56) will rotate set angle, thus open above-mentioned the 1st outlet (14).Then, drive above-mentioned indoor heat converter (20) and above-mentioned blower (30), supply to indoor by above-mentioned the 1st outlet (14) air of regulating.
Have, in order to carry out the air cleaning operation, open above-mentioned the 2nd outlet (16) of above-mentioned indoor set is closed above-mentioned the 1st outlet (14) simultaneously again.That is, the above-mentioned plate body (62) that above-mentioned the 2nd opening and closing device (60) will move to the right side moves to the left, and above-mentioned peristome (62a) and above-mentioned the 2nd outlet (16) are consistent.Above-mentioned the 1st opening and closing device (50) then rotates above-mentioned a plurality of grid (52), thereby seals above-mentioned the 1st outlet (14).Then, drive above-mentioned dust arrester (40) and above-mentioned blower (30), make flow air by above-mentioned blower (30), obtaining 1 time when being positioned at the above-mentioned dust arrester (40) of the 2nd outlet (16) side purifies, the air that purifies in above-mentioned dust arrester (40) will obtain 2 times by above-mentioned filter (42) again and purify.
In addition, above-mentioned indoor set can carry out air conditioning and air cleaning operation simultaneously behind open above-mentioned the 1st, 2 outlet (14) (16).And, in the air conditioning process, drive above-mentioned dust arrester (40), carry out the air cleaning operation thereby in the air conditioning process, insert.
The effect of invention
The indoor set of the air-conditioner among the present invention includes the stream restraint device, the flow in order to purify air Air limit. Thus, in being formed with the indoor set of a plurality of outlets, the only limit that flows of air Schedule the residing position of dust collect plant, so can improve the air purification efficiency in the air cleaning process.
Claims (11)
1, a kind of indoor machine of air-conditioner with raising air-cleaning function, comprise: room air and refrigerant carry out heat exchange indoor heat converter, be formed with suction inlet and the 1st, the shell of 2 outlets, with the air regulated in the above-mentioned indoor heat converter, by above-mentioned suction inlet and above-mentioned the 1st, 2 outlet and mobile blower and be used to purify air conditioner room unit by the dust collect plant of above-mentioned blower flow air;
It is characterized in that above-mentioned indoor set includes the stream restraint device, in the above-mentioned dust collect plant of flow air pilot flow direction.
2, the indoor machine of air-conditioner with raising air-cleaning function according to claim 1 is characterized in that,
The front of above-mentioned shell is formed with the 1st outlet, is formed with the 2nd outlet above, then is formed with suction inlet below.
3, the indoor machine of air-conditioner with raising air-cleaning function according to claim 1 is characterized in that,
Above-mentioned stream restraint device includes:
Be used to open and close the 1st opening and closing device of the 1st outlet;
Floating thing in the above-mentioned enclosure leaked-in air is carried out the dust arrester of control of dust operation.
4, the indoor machine of air-conditioner with raising air-cleaning function according to claim 1 is characterized in that,
Above-mentioned stream restraint device includes:
Be used to open and close the 2nd opening and closing device of the 2nd outlet;
Floating thing in the above-mentioned enclosure leaked-in air is carried out the dust arrester of control of dust operation.
5, according to claim 3 or 4 described indoor machine of air-conditioner, it is characterized in that with raising air-cleaning function,
Above-mentioned dust arrester is installed on the inboard of above-mentioned shell and the above-mentioned the 2nd and discharges oral-lateral.
6, the indoor machine of air-conditioner with raising air-cleaning function according to claim 3 is characterized in that,
Above-mentioned the 1st opening and closing device includes:
By rotating a plurality of grids that set angle opens and closes above-mentioned the 1st outlet;
Be used to rotate the power transmission of above-mentioned a plurality of grids;
Be used to drive the power set of above-mentioned power transmission.
7, the indoor machine of air-conditioner with raising air-cleaning function according to claim 4 is characterized in that,
Above-mentioned the 2nd opening and closing device be installed on above-mentioned shell above.
8, the indoor machine of air-conditioner with raising air-cleaning function according to claim 4 is characterized in that,
Above-mentioned the 2nd opening and closing device includes plate body, power transmission, power set;
Above-mentioned plate body, horizontal direction move and a part of opening, are used to open and close above-mentioned the 2nd outlet;
Above-mentioned power transmission is used for moving above-mentioned plate body;
Above-mentioned power set are used to drive above-mentioned power transmission.
9, the indoor machine of air-conditioner with raising air-cleaning function according to claim 8 is characterized in that,
Above-mentioned dust collect plant includes filter, and above-mentioned filter is installed in removable mode on a side of above-mentioned plate body, when above-mentioned the 2nd outlet is open, is used to filter the air of discharge.
10, according to claim 6 or 7 described indoor machine of air-conditioner, it is characterized in that with raising air-cleaning function,
Above-mentioned power transmission is a gear.
11, according to claim 6 or 7 described indoor machine of air-conditioner, it is characterized in that with raising air-cleaning function,
Above-mentioned power set are stepper motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100722428A CN1755202A (en) | 2004-09-29 | 2004-09-29 | Air conditioner indoor unit with improving air purifying function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100722428A CN1755202A (en) | 2004-09-29 | 2004-09-29 | Air conditioner indoor unit with improving air purifying function |
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| Publication Number | Publication Date |
|---|---|
| CN1755202A true CN1755202A (en) | 2006-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2004100722428A Pending CN1755202A (en) | 2004-09-29 | 2004-09-29 | Air conditioner indoor unit with improving air purifying function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256699A (en) * | 2008-02-28 | 2013-08-21 | 大金工业株式会社 | Air conditioning apparatus |
| CN107270390A (en) * | 2017-06-07 | 2017-10-20 | 青岛海尔空调器有限总公司 | Wall-hanging air conditioner indoor unit |
-
2004
- 2004-09-29 CN CNA2004100722428A patent/CN1755202A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256699A (en) * | 2008-02-28 | 2013-08-21 | 大金工业株式会社 | Air conditioning apparatus |
| CN103256699B (en) * | 2008-02-28 | 2015-09-30 | 大金工业株式会社 | Air conditioner |
| CN107270390A (en) * | 2017-06-07 | 2017-10-20 | 青岛海尔空调器有限总公司 | Wall-hanging air conditioner indoor unit |
| CN107270390B (en) * | 2017-06-07 | 2020-04-24 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
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