CN100375867C - Household central air-conditioner - Google Patents
Household central air-conditioner Download PDFInfo
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- CN100375867C CN100375867C CNB031304664A CN03130466A CN100375867C CN 100375867 C CN100375867 C CN 100375867C CN B031304664 A CNB031304664 A CN B031304664A CN 03130466 A CN03130466 A CN 03130466A CN 100375867 C CN100375867 C CN 100375867C
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Abstract
The present invention relates to a household central air conditioner which comprises an indoor device, an outdoor device, an air supply pipeline and an indoor air suction pipeline, wherein the indoor device comprises a casing, an indoor heat exchanger and an air supply fan; a holding space is formed in the casing, and the casing is provided with an air supply opening and an air suction opening; the indoor heat exchanger is arranged in the casing, and can carry out heat exchange with air; the air supply fan can be used for exhausting the air with the heat exchange through the air supply opening; the outdoor device mainly comprises a compressor and an outdoor heat exchanger; one end of the air supply pipeline is connected with the air supply opening, and the other end of the air supply pipeline is arranged at an indoor side; one end of the indoor air suction pipeline is connected with the air suction opening, and the other end of the indoor air suction pipeline is arranged in an indoor space. The household central air conditioner of the present invention is used for refrigerating or heating through the mutual action of the indoor device, the outdoor device, the air supply pipeline and the indoor air suction pipeline. Thus, because indoor machines are not required to be arranged in indoor spaces, the noise generated in each indoor space when the air conditioner is driven can be suppressed. Besides, the maintenance and the operation are convenient.
Description
Technical field
The present invention relates to a kind of home-use air-conditioner, particularly relate to and a kind ofly when driving, can suppress indoor each space and produce noise, and can reduce the home-use air-conditioner of the indoor temperature difference.
Background technology
In general, air-conditioner is a kind of being installed in bedroom, living room or the spaces such as office, business hall, and temperature, humidity and the cleanliness factor that can regulate air in this space are to keep the conditioner of comfortable indoor environment.Air-conditioner can be divided into integral type and split type substantially according to the structure of component devices.Integral air conditioner is that all multi-parts that will constitute refrigerating circulation system are arranged in the single casing.For integral air conditioner, detachable air conditioner be with evaporimeter as indoor set, and with compressor and condenser as outdoor location.The window air conditioner of low capacity is a kind of integral air conditioner.The wall-hanging air conditioner of low capacity and the cabinet air conditioner of relatively high capacity then belong to detachable air conditioner.Because the air-conditioner of these prior arts all is to discharge through thermoregulator air the interior space being freezed or heat by the outlet of indoor set or air-conditioner body, thereby it is difficult to be freezed uniformly or heat in the whole space with a lot of rooms.Especially when using jumbo air-conditioner that the very big interior space of area is freezed or heating, the temperature difference between the room of the device that installs an air-conditioner and this room room far away is sizable.If want to satisfy the requirement that other room freezes or heats, the room of the device that installs an air-conditioner tended to cold or overheated in this case.Consider above-mentioned all multifactor and produced multi-split air conditioner.Multi-split air conditioner is that a plurality of indoor sets are installed in respectively in each room a plurality of interior spaces are freezed or heat.But, can produce noise during the operation of the indoor set of this multi-split air conditioner, and need check to the room that indoor set is installed one by one during these indoor sets of Operation and maintenance, thus very inconvenient.
Summary of the invention
In order to address the above problem, to the object of the present invention is to provide and a kind ofly when driving, can suppress indoor each space and produce noise, and can reduce the home-use air-conditioner of the indoor temperature difference.
In order to achieve the above object, home-use air-conditioner provided by the invention comprises indoor set, outdoor location, gives air pipe and room air suction line; Described home-use air-conditioner also comprises the control part that can control humidifier and temperature detection sensor and moisture detection sensor; Control part is to be that humidifier is controlled on the basis with temperature detection sensor and the detected detected value of moisture detection sensor; The temperature detection sensor and the moisture detection sensor that are installed in the air flow circuit can detect by room air suction line inhaled air temperature and humidity.
Described home-use air-conditioner also comprises the control part that can control extraneous air suction apparatus and dustiness detecting sensor; Control part is to be that the extraneous air suction apparatus is controlled on the basis with the detected detected value of dustiness detecting sensor; The dustiness detecting sensor that is installed in the air flow circuit can detect by foreign matter in the room air suction line inhaled air.
Described extraneous air suction apparatus comprises a side that is formed on casing, extraneous air suction inlet that can be connected with the outside and the air-breathing damping unit that can open and close the extraneous air suction inlet.
Described home-use air-conditioner also comprises inside one side that is arranged on casing, an airborne part that is drawn into casing inside by the room air suction line can be discharged to the exhaust apparatus of casing outside.
Described control part is to be that exhaust apparatus is controlled on the basis with the detected detected value of dustiness detecting sensor.
Described exhaust apparatus comprises a side that is formed on casing, the exhaust outlet that can be connected with the outside; And be installed in exhaust outlet near, thereby the air of casing inside can be discharged to the scavenger fan of casing outside.
Described exhaust apparatus also comprises and is installed on the exhaust outlet and can rotates, and can open exhaust outlet when scavenger fan drives, and can close the anti-adverse current baffle plate of exhaust outlet when scavenger fan stops.
Described home-use air-conditioner is the checkout gear that can detect by room air suction line inhaled air temperature, humidity and dustiness; Be arranged on the inner side of casing, can suck the extraneous air suction inlet of casing extraneous air; Can open and close the air-breathing damping unit of extraneous air suction inlet; Be arranged on a side of casing, the exhaust outlet that can be connected with the outside; Be arranged on exhaust outlet near, can the air in the casing be discharged to outside scavenger fan by exhaust outlet; Be arranged in the air flow circuit of casing inside, can increase the humidifier of casing inner air humidity; Be arranged in the air flow circuit of casing inside, but the air cleaner of foreign matter in the filtering air; With detected value with checkout gear serve as that control part that the basis is controlled air-breathing damping unit, scavenger fan and humidifier separately all is set together and constitutes.
Home-use air-conditioner provided by the invention is by indoor set, outdoor location, freezes or heat for the interaction of air pipe and room air suction line, like this, owing to need not indoor set to be set in the interior space, thereby produce noise in indoor each space can suppress to drive the time, and maintenance and operation are all very convenient.
Description of drawings
Below in conjunction with the drawings and specific embodiments home-use air-conditioner of the present invention is elaborated.
Fig. 1 is provided with state stereogram for home-use air-conditioner of the present invention.
Fig. 2 is the indoor set vertical structure cutaway view of home-use air-conditioner among Fig. 1.
Fig. 3 is that home-use air-conditioner control assembly of the present invention constitutes block diagram.
The specific embodiment
As shown in Figure 1, home-use air-conditioner provided by the invention comprises indoor set 10, outdoor location 40, gives air pipe 43a and room air suction line 43b; Described indoor set 10 is arranged on the inside of installing space S such as indoor wall, and it can be the interior space air through overregulating is provided.Outdoor location 40 is arranged on outdoor, and it constitutes refrigerating circulation system with indoor set 10.Air through overregulating can be sent to the interior space for air pipe 43a.Indoor air then can flow in the indoor set 10 by room air suction line 43b.Be formed with a pair of through hole 6 that can be connected on the sidewall 5 of the installing space S of installation indoor set 10 with space outerpace, be combined with the outflow end of gas exhaust piping 43d in one of them hole, therefore, the air of discharging from indoor set 10 can be discharged to the outside by gas exhaust piping 43d; And be combined with the suction end of extraneous air suction line 43c in another hole, therefore, can outdoor air be drawn into the inside of indoor set 10 by this pipeline.Outdoor location 40 comprises casing 41a; Be arranged in the casing 41a compressor 41b of compressible refrigerant; Be arranged on the outdoor heat converter 41c of compressor 41b one side; With a side that is arranged on outdoor heat converter 41c, can accelerate the Air Blast fan 41d of outdoor heat converter 41c heat exchange.Indoor each space is equipped with outlet 44 and suction inlet 46.Therefore, the air through overregulating can be discharged to indoor through giving air pipe 43a and outlet 44 in indoor set 10.Each indoor air then can be drawn into the inside of indoor set 10 by suction inlet 46.
As shown in Figure 5, indoor set 10 comprises that inside is formed with spatial accommodation, and is provided with and the air through overregulating can be offered giving gas port 12a and can sucking the casing 11 of the air entry 12b of room air of the interior space; Be arranged on the inside of casing 11, can carry out the indoor heat converter 31 of heat exchange with the air of process; With the inside that is arranged on casing 11, can with carry out via indoor heat converter 31 heat-exchanged air by give that air pipe 43a discharges to gas fan 17.Top one side of casing 11 be provided with can to indoor provide through overregulate air to gas port 12a.Be provided with the air entry 12b that can suck each room air for gas port 12a one side.Link to each other for gas port 12a with an end of giving air pipe 43a, it is connected with each indoor outlet 44 by giving air pipe 43a.Air entry 12b then links to each other with the end of room air suction line 43b, and it is connected with each indoor suction inlet 46 by room air suction line 43b.The inside of casing 11 is provided with basically the air flow circuit 14 that is " U " font.Finish air conditioning by air entry 12b inhaled air via the air flow circuit 14 of " U " font, then by discharging to gas port 12a.Bottom one side of casing 11 is formed with the extraneous air suction inlet 12c that extraneous air can be drawn into indoor set 10 inside.And extraneous air suction inlet 12c links to each other with the end of extraneous air suction line 43c.The extraneous air suction inlet 12c place of casing 11 inboards is provided with the air-breathing damping unit 19 that can open and close extraneous air suction inlet 12c.One side of air-breathing damping unit 19 is equipped with temperature detection sensor 25a, moisture detection sensor 25b and dustiness detecting sensor 25c.These sensors can detect air themperature, humidity and the dustiness that flow into casing 11 inside by room air suction line 43b respectively.The opposite side of casing 11 bottoms be formed with can with the exhaust outlet 12d of external communications.Exhaust outlet 12d is provided with the anti-adverse current baffle plate 23 that can open and close exhaust outlet 12d.Exhaust outlet 12d with can link to each other with the end of the gas exhaust piping 43d of external communications.Be provided with scavenger fan 21 near the casing 11 interior exhaust outlet 12d.Flow along air flow circuit 14 by air entry 12b and extraneous air suction inlet 12c inhaled air, wherein portion of air can be discharged to the outside by exhaust outlet 12d under the effect of scavenger fan 21.In addition, casing 11 inside is provided with to gas fan 17 near the gas port 12a.Can adjusted good air be offered each interior space smoothly by giving gas port 12a for gas fan 17.Be provided with the humidifier 33 that can increase air humidity for the downside of gas fan 17.One side of humidifier 33 is connected with the humidification pipeline 35 that the water of outside can be offered humidifier 33.The downside of humidifier 33 is provided with indoor heat converter 31.The air that is drawn into casing 11 inside by air entry 12b and extraneous air suction inlet 12c carries out heat exchange via indoor heat converter 31.But the downside of indoor heat converter 31 then is provided with the air cleaner 37 of foreign matter in the filtering air.
As shown in Figure 3, has the control part 51 that its inside is provided with control program in the home-use air-conditioner provided by the invention.The inside of control part 51 is connected with temperature detection sensor 25a, moisture detection sensor 25b and dustiness detecting sensor 25c, therefore, control part 51 can receive by temperature detection sensor 25a, moisture detection sensor 25b and the detected air themperature value in indoor set 10 internal flows of dustiness detecting sensor 25c, humidity value and dustiness value.And the inside of control part 51 also is connected with air-breathing damping unit 19, scavenger fan 21 and humidifier 33.Therefore, control part 51 can be by being controlled the state of air-breathing damping unit 19, scavenger fan 21 and humidifier 33 by temperature detection sensor 25a, moisture detection sensor 25b and the detected detected value of dustiness detecting sensor 25c.When starting air-conditioner and freeze, the refrigerant of compressed machine 41b compression can produce condensation after the heat release in outdoor heat converter 41c, then, and in inflow indoor heat exchanger 31 behind the not shown expansion gear puffing such as capillary.The refrigerant that flow in the indoor heat converter 31 can absorb heat on every side and cool off surrounding air, and then flows into outdoor location 40.Like this, refrigerant can carry out said process and constantly circulation repeatedly.Drive when giving gas fan 17, room air can suck by the suction inlet 46 that is formed at each interior space.Then, be drawn into the inside of casing 11 by room air suction line 43b.Enter in the casing 11 air earlier through air cleaner 37 to filter out airborne foreign matter, be cooled through indoor heat converter 31 then, last, flow into the inside of giving air pipe 43a under the effect of gas fan 17 giving.Be discharged in the interior space along the outlet 44 of the cooling air of flowing for air pipe 43a, thereby the interior space is cooled off by indoor each space.Detect by dustiness detecting sensor 25c along air flow circuit 14 flow air dustiness.When the detected detected value of dustiness detecting sensor 25c was higher than setting value, control part 51 will be opened air-breathing damping unit 19 to open extraneous air suction inlet 12c.After extraneous air suction inlet 12c opened, extraneous air will enter the inside of casing 11 by extraneous air suction inlet 12c, thereby and the room air that sucks by suction inlet 12b converge.At this moment, if the detected detected value of dustiness detecting sensor 25c still is higher than when setting value, control part 51 will drive scavenger fan 21 so that the portion of air in the casing 11 drain into the outside by exhaust outlet 12d.When scavenger fan 21 drove, anti-adverse current baffle plate 23 will be opened exhaust outlet 12d according to pressure at expulsion.And when scavenger fan 21 stopped, anti-adverse current baffle plate 23 will rotate, thereby closed exhaust outlet 12d.And when the startup air-conditioner heated, the refrigerant of compressed machine 41b compression can flow into earlier in the indoor heat converter 31, produced condensation after the heat release in this heat exchanger.Condensed refrigerant flows to outdoor heat converter 41c, flows into compressor 41b more again behind the absorption heat in outdoor heat converter 41c.Like this, refrigerant can carry out said process and constantly circulation repeatedly.Can detect air themperature and the humidity that flows in casing 11 inside by temperature detection sensor 25a and moisture detection sensor 25b.When detecting humidity value when setting value is following, control part 51 will be controlled humidifier 33 so that indoor humidity rises.
Claims (8)
1. home-use air-conditioner, it comprises indoor set (10), outdoor location (40), gives air pipe (43a) and room air suction line (43b); It is characterized in that: described home-use air-conditioner also comprises the control part (51) that can control humidifier (33) and temperature detection sensor (25a) and moisture detection sensor (25b); Control part (51) is to be that humidifier (33) is controlled on the basis with temperature detection sensor (25a) and the detected detected value of moisture detection sensor (25b); The temperature detection sensor (25a) and the moisture detection sensor (25b) that are installed in the air flow circuit (14) can detect by room air suction line (43b) inhaled air temperature and humidity.
2. home-use air-conditioner according to claim 1 is characterized in that: described home-use air-conditioner also comprises the control part (51) that can control extraneous air suction apparatus and dustiness detecting sensor (25c); Control part (51) is to be that the extraneous air suction apparatus is controlled on the basis with the detected detected value of dustiness detecting sensor (25c); The dustiness detecting sensor (25c) that is installed in the air flow circuit (14) can detect by foreign matter in room air suction line (43b) inhaled air.
3. home-use air-conditioner according to claim 2, it is characterized in that: described extraneous air suction apparatus comprises a side that is formed on casing (11), extraneous air suction inlet (12c) that can be connected with the outside and the air-breathing damping unit (19) that can open and close extraneous air suction inlet (12c).
4. home-use air-conditioner according to claim 3, it is characterized in that: described home-use air-conditioner also comprises inside one side that is arranged on casing (11), can be discharged to the outside exhaust apparatus of casing (11) be drawn into the inner airborne part of casing (11) by room air suction line (43b).
5. home-use air-conditioner according to claim 4 is characterized in that: described control part (51) is to be that exhaust apparatus is controlled on the basis with the detected detected value of dustiness detecting sensor (25c).
6. home-use air-conditioner according to claim 5 is characterized in that: described exhaust apparatus comprises a side that is formed on casing (11), the exhaust outlet (12d) that can be connected with the outside; And be installed in exhaust outlet (12d) near, thereby can be discharged to the outside scavenger fan (21) of casing (11) by the air that casing (11) is inner.
7. home-use air-conditioner according to claim 6, it is characterized in that: described exhaust apparatus comprises that also being installed in exhaust outlet (12d) goes up and can rotate, when scavenger fan (21) drives, exhaust outlet (12d) can be opened, and the anti-adverse current baffle plate (23) of exhaust outlet (12d) can be closed when stopping when scavenger fan (21).
8. home-use air-conditioner according to claim 1 is characterized in that: described home-use air-conditioner is the checkout gear that can detect by room air suction line (43b) inhaled air temperature, humidity and dustiness; Be arranged on the inner side of casing (11), can suck the extraneous air suction inlet (12c) of casing (11) extraneous air; Can open and close the air-breathing damping unit (19) of extraneous air suction inlet (12c); Be arranged on a side of casing (11), the exhaust outlet (12d) that can be connected with the outside; Be arranged on exhaust outlet (12d) near, can the air in the casing (11) be discharged to outside scavenger fan (21) by exhaust outlet (12d); Be arranged in the inner air flow circuit (14) of casing (11), can increase the humidifier (33) of casing (11) inner air humidity; Be arranged in the inner air flow circuit (14) of casing (11), but the air cleaner of foreign matter (37) in the filtering air; With detected value with checkout gear serve as that control part (51) that the basis is controlled air-breathing damping unit (19), scavenger fan (21) and humidifier (33) separately all is set together and constitutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031304664A CN100375867C (en) | 2003-07-25 | 2003-07-25 | Household central air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031304664A CN100375867C (en) | 2003-07-25 | 2003-07-25 | Household central air-conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1570492A CN1570492A (en) | 2005-01-26 |
| CN100375867C true CN100375867C (en) | 2008-03-19 |
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ID=34469758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031304664A Expired - Fee Related CN100375867C (en) | 2003-07-25 | 2003-07-25 | Household central air-conditioner |
Country Status (1)
| Country | Link |
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| CN (1) | CN100375867C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539382A (en) * | 2017-08-11 | 2019-03-29 | 广东牧人王电器有限公司 | A kind of room air constant temperature and humidity control system and method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01305245A (en) * | 1988-05-31 | 1989-12-08 | Toshiba Corp | Duct type air conditioner |
| US5004149A (en) * | 1989-01-24 | 1991-04-02 | Kabushiki Kaisha Toshiba | Central air conditioning system having compensating control function for total heat load in a plurality of rooms |
| CN2218330Y (en) * | 1995-01-19 | 1996-01-24 | 陆费江 | Household air flow cooling air conditioner |
| CN1191292A (en) * | 1996-12-27 | 1998-08-26 | 阿尔贝特·鲍尔 | Air conditioner |
| CN2335072Y (en) * | 1997-10-17 | 1999-08-25 | 郎静明 | Domestic central air conditioner |
| JP2001056132A (en) * | 1999-08-16 | 2001-02-27 | Daikin Ind Ltd | Air-conditioning device |
| CN2459574Y (en) * | 2000-11-24 | 2001-11-14 | 北京青云航空仪表有限公司 | Blow fan coiled pipe set with humidifier |
-
2003
- 2003-07-25 CN CNB031304664A patent/CN100375867C/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01305245A (en) * | 1988-05-31 | 1989-12-08 | Toshiba Corp | Duct type air conditioner |
| US5004149A (en) * | 1989-01-24 | 1991-04-02 | Kabushiki Kaisha Toshiba | Central air conditioning system having compensating control function for total heat load in a plurality of rooms |
| CN2218330Y (en) * | 1995-01-19 | 1996-01-24 | 陆费江 | Household air flow cooling air conditioner |
| CN1191292A (en) * | 1996-12-27 | 1998-08-26 | 阿尔贝特·鲍尔 | Air conditioner |
| CN2335072Y (en) * | 1997-10-17 | 1999-08-25 | 郎静明 | Domestic central air conditioner |
| JP2001056132A (en) * | 1999-08-16 | 2001-02-27 | Daikin Ind Ltd | Air-conditioning device |
| CN2459574Y (en) * | 2000-11-24 | 2001-11-14 | 北京青云航空仪表有限公司 | Blow fan coiled pipe set with humidifier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1570492A (en) | 2005-01-26 |
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Granted publication date: 20080319 Termination date: 20110725 |