CN102878618B - Air-conditioning system - Google Patents
Air-conditioning system Download PDFInfo
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- CN102878618B CN102878618B CN201210409274.7A CN201210409274A CN102878618B CN 102878618 B CN102878618 B CN 102878618B CN 201210409274 A CN201210409274 A CN 201210409274A CN 102878618 B CN102878618 B CN 102878618B
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Abstract
The invention discloses an air-conditioning system which comprises an air supply unit, an air supply pipe group and at least one air conditioning unit, wherein the air supply pipe group comprises a main air supply pipe and a plurality of branch air supply pipes which are arranged on the branches of the main air supply pipe, the air supply unit is installed on the main air supply pipe, and each air conditioning unit is correspondingly installed on one branch air supply pipe. The air supply unit and the air conditioning unit of the air-conditioning system are separated from each other, so that the noise of the air conditioning unit is reduced. Moreover, air in the air supply pipe group is not subjected to heat exchange, so that the air supply pipe group does not need to be thermally insulated, and accordingly, the engineering cost is lowered. Each air conditioning unit is correspondingly installed on one branch air supply pipe, a plurality of air conditioning units are independently started and stopped, so that the regulation is flexible, and energy consumption is reduced.
Description
Technical field
The present invention relates to field of air conditioning, particularly relate to a kind of air-conditioning system.
Background technology
Conventional air handling system, the air being field of employment, by the air after the air-conditioner set process be placed in equipment room or after the air-conditioner set process being scattered in field of employment, carries out air conditioning by getting back to field of employment after ajutage.Air-conditioner set, be particularly scattered in the hanging air conditioning unit of field of employment band independent cooling source at work, because built-in fan vibration superposes with compressor noise, produce larger noise, affect air-conditioning result of use.
Summary of the invention
Based on this, be necessary, for prior art defect, to provide the air-conditioning system of a kind of low noise, low energy consumption, low cost.
Its technical scheme is as follows.
A kind of air-conditioning system comprises air-supply unit, ajutage group and at least one air-conditioner set, described ajutage group comprises blast main and is arranged on the multiple blowpipes on blast main's branch road, described air-supply unit is arranged on described blast main, and each described air-conditioner set correspondence is arranged on a described blowpipe.
Wherein in an embodiment, described air-supply unit also comprises return air plenum chamber, air supply plenum chamber and air box, described return air plenum chamber is provided with return air inlet, described return air plenum chamber is connected by described air box and described air supply plenum chamber, and described air supply plenum chamber and described blast main are connected; Described air box is connected with described return air plenum chamber and air supply plenum chamber respectively by soft the connecing of canvas.
Wherein in an embodiment, described air-conditioner set comprises indoor units and outdoor unit, is connected to form closed circulation between described outdoor unit and described indoor units by tube connector, and described indoor units and described blowpipe are connected.
Wherein in an embodiment, described indoor units comprises compressor, cross valve, water-side heat, throttling arrangement and air side heat exchanger, described compressor, cross valve, water-side heat, is connected successively by pipeline between throttling arrangement and air side heat exchanger.
Wherein in an embodiment, described indoor units comprises the first casing and the second casing, and described compressor, water-side heat, cross valve and throttling arrangement are arranged at described first casing, and described air side heat exchanger is arranged at described second casing.
In an embodiment wherein, described indoor units comprises the first cabinet and the second cabinet, and described compressor, water-side heat and cross valve are arranged at described first cabinet, and described air side heat exchanger and throttling arrangement are arranged at described second casing.
Wherein in an embodiment, described indoor units comprises air side heat exchanger, and described outdoor unit comprises outdoor air side heat exchanger, is connected successively between described air side heat exchanger and outdoor air side heat exchanger by pipeline.
Wherein in an embodiment, air-conditioning system also comprises air-supply outlet, and described air-supply outlet is connected with described indoor units.
Wherein in an embodiment, the version of air-conditioning system is any one in the horizontal unit of water cooling integral, water cooling integral suspension type unit, chilled water end and air-cooled air conditioner unit.
Below the advantage of the technical program or principle are described.
1, air-conditioning system comprises air-supply unit, ajutage group and at least one air-conditioner set, described ajutage group comprises blast main and is arranged on the multiple blowpipes on blast main's branch road, described air-supply unit is arranged on described blast main, and each described air-conditioner set correspondence is arranged on a described blowpipe.This air-conditioning system is divided into air-supply unit, ajutage group and air-conditioner set three part.Air-supply unit consentrated air supply, is given wind in each air-conditioner set by ajutage group.Such air-supply unit is separated with air-conditioner set, reduces the noise of air-conditioner set.Simultaneously because the air in ajutage group did not carry out heat exchange, therefore ajutage group does not need to carry out isothermal holding, thus reduces engineering cost.Each air-conditioner set correspondence is arranged on a blowpipe, and multiple stage air-conditioner set independence start-stop, flexible modulation, reduces energy consumption.
2, unit of blowing comprises return air plenum chamber, air supply plenum chamber and air box, and three is connected successively by soft the connecing of canvas, and return air plenum chamber is provided with return air inlet, and air supply plenum chamber is connected with blast main.Originally the blower fan being placed in air-conditioner set is concentrated and is positioned over one independently in air box by this air-conditioning system, reduces the noise of air-conditioner set to greatest extent.Meanwhile, in the both sides of air box, return air plenum chamber and air supply plenum chamber are installed respectively, can must regulate blast pressure very well, reduce the noise of blowing and producing.
3, air-conditioner set comprises indoor units and outdoor unit, and indoor units and blowpipe are connected, and outdoor unit is concentrated as each indoor units provides heat transferring medium, with cost-saving.
4, indoor units comprises compressor, cross valve, water-side heat, throttling arrangement and air side heat exchanger, described compressor, cross valve, water-side heat, is connected successively by pipeline between throttling arrangement and air side heat exchanger.This air-conditioning system is water-cooling type air conditioning system, and indoor units is monoblock type, and indoor units does not arrange blower fan, reduces the noise of field of employment, meanwhile, also can reduce the volume and weight of indoor units, reduce the space shared by it.
5, indoor units comprises the first casing and the second casing, and compressor, water-side heat, cross valve and throttling arrangement are arranged at described first casing, and air side heat exchanger is arranged at described second casing.At this moment indoor units is separate type.
6, indoor units comprises the first cabinet and the second cabinet, and compressor, water-side heat and cross valve are arranged at described first cabinet, and air side heat exchanger and throttling arrangement are arranged at described second casing.At this moment indoor units is separate type.
7, described indoor units comprises air side heat exchanger, and described outdoor unit comprises outdoor air side heat exchanger, is connected successively between described air side heat exchanger and outdoor air side heat exchanger by pipeline.This air-conditioning system is air-cooled type air conditioning system, and indoor units does not arrange blower fan, reduces the noise of field of employment, meanwhile, also can reduce the volume and weight of indoor units, reduce the space shared by it.
8, air-conditioning system also comprises air-supply outlet, and described air-supply outlet is connected with described indoor units.Air-supply outlet is connected with indoor units and installs, and makes it away from air box, reduces the noise of field of employment.
9, air-conditioning system also comprises air-valve, and described air-valve is arranged in described ajutage group.Blowpipe arranges air-valve, can regulate the intake of indoor units.
Accompanying drawing explanation
Fig. 1 is the system schematic of air-conditioning system described in the embodiment of the present invention;
Fig. 2 is the partial enlarged view at A place in Fig. 1;
Fig. 3 is the partial enlarged view at B place in Fig. 1;
Fig. 4 is the systematic schematic diagram of the indoor units of water-cooling type air conditioning system described in the embodiment of the present invention;
Fig. 5 is air-cooled type air conditioning system schematic diagram described in the embodiment of the present invention;
Description of reference numerals:
10, to blow unit, 101, return air plenum chamber, 102, air supply plenum chamber, 103, air box, 104, canvas is soft connects, and 105, return air inlet, 20, ajutage group, 201, blast main, 202, blowpipe, 30, air-conditioner set, 301, compressor, 302, cross valve, 303, water-side heat, 304, throttling arrangement, 305, air side heat exchanger, 40, air-supply outlet, 50, cooling tower, 60, cooling water pump, 70, outdoor air side heat exchanger, 80, air-valve.
Detailed description of the invention
Below in conjunction with accompanying drawing, the embodiment of the present invention is described in detail.
Air-conditioning system as shown in Figures 1 to 4, comprise air-supply unit 10, ajutage group 20 and at least one air-conditioner set 30, multiple blowpipes 202 that ajutage group 20 comprises blast main 201 and is arranged on blast main 201 branch road, air-supply unit 10 is arranged on blast main 201, and each air-conditioner set 30 correspondence is arranged on a blowpipe 202.
Wherein, air-supply unit 10 also comprises return air plenum chamber 101, air supply plenum chamber 102 and air box 103, return air plenum chamber 101 is provided with return air inlet 105, return air static pressure 101 casees is connected by air box 103 and air supply plenum chamber 102, air supply plenum chamber 102 and blast main 201 are connected, concentrated setting blower fan in air box 103.Air box 103 connects 104 be connected with return air plenum chamber 101 and air supply plenum chamber 102 respectively by canvas is soft.Air-conditioner set 30 comprises indoor units and outdoor unit, is connected to form closed circulation between outdoor unit and indoor units by tube connector, and indoor units and blowpipe 202 are connected.
Air-conditioning system also comprises air-supply outlet 40, and air-supply outlet 40 is connected with indoor units.The version of air-conditioning system comprises the horizontal unit of water cooling integral, water cooling integral suspension type unit, chilled water end and air-cooled air conditioner unit.Air-conditioning system also comprises air-valve 80, and air-valve 80 is arranged in ajutage group 20.
Further, when this air-conditioning system is water-cooling type air conditioning system, outdoor unit comprises cooling tower 50 and cooling water pump 60, indoor units comprises compressor 301, cross valve 302, water-side heat 303, throttling arrangement 304 and air side heat exchanger 305, cooling tower 50, cooling water pump 60, compressor 301, cross valve 302, water-side heat 303, is connected successively by pipeline between throttling arrangement 304 and air side heat exchanger 305.
When indoor units is separate type, indoor units comprises the first casing and the second casing.Compressor 301, water-side heat 303, cross valve 302 and throttling arrangement 304 are arranged at the first casing, and air side heat exchanger 305 is arranged at the second casing.Or compressor 301, water-side heat 303 and cross valve 302 are arranged at the first cabinet, air side heat exchanger 305 and throttling arrangement 304 are arranged at the second casing.
Or outdoor unit comprises hot and cold water main frame, indoor units comprises chilled water end, and hot and cold water main frame and chilled water end to be connected formation closed circulation by pipeline.
When this air-conditioning system is air-cooled type air conditioning system, as shown in Figure 5, indoor units comprises air side heat exchanger 305, and outdoor unit comprises outdoor air side heat exchanger 70, is connected successively between air side heat exchanger 305 and outdoor air side heat exchanger 70 by pipeline.
Below the advantage of the present embodiment or principle are described further.
1, air-conditioning system comprises air-supply unit 10, ajutage group 20 and at least one air-conditioner set 30, multiple blowpipes 202 that ajutage group 20 comprises blast main 201 and is arranged on blast main 201 branch road, air-supply unit 10 is arranged on blast main 201, and each air-conditioner set 30 correspondence is arranged on a blowpipe 202.This air-conditioning system is divided into air-supply unit 10, ajutage group 20 and air-conditioner set 30 3 part.Air-supply unit 10 consentrated air supply, is given wind in each air-conditioner set 30 by ajutage group 20.Such air-supply unit 10 is separated with air-conditioner set 30, reduces the noise of air-conditioner set 30.Simultaneously because the air in ajutage group 20 did not carry out heat exchange, therefore ajutage group 20 does not need to carry out isothermal holding, thus reduces engineering cost.Each air-conditioner set 30 correspondence is arranged on a blowpipe 202, and the independent start-stop of multiple stage air-conditioner set 30, flexible modulation, reduces energy consumption.
2, unit 10 of blowing comprises return air plenum chamber 101, air supply plenum chamber 102 and air box 103, and three connects 104 be connected successively by canvas is soft, and return air plenum chamber 101 is provided with return air inlet 105, and air supply plenum chamber 102 is connected with blast main 201.Originally the blower fan being placed in air-conditioner set 30 is concentrated and is positioned over one independently in air box 103 by this air-conditioning system, reduces the noise of air-conditioner set 30 to greatest extent.Meanwhile, return air plenum chamber 101 and air supply plenum chamber 102 are installed respectively in the both sides of air box 103, can must regulate blast pressure very well, reduce the noise of blowing and producing.
3, air-conditioner set 30 comprises indoor units and outdoor unit, and indoor units and blowpipe 202 are connected, and outdoor unit is concentrated as each indoor units provides heat transferring medium, with cost-saving.
4, indoor units comprises compressor 301, cross valve 302, water-side heat 303, throttling arrangement 304 and air side heat exchanger 305, compressor 301, cross valve 302, water-side heat 303, is connected successively by pipeline between throttling arrangement 304 and air side heat exchanger 305.Indoor units does not arrange blower fan, reduces the noise of field of employment, meanwhile, also can reduce the volume and weight of indoor units, reduce the space shared by it.
5, indoor units comprises the first casing and the second casing.Compressor 301, water-side heat 303, cross valve 302 and throttling arrangement 304 are arranged at the first casing, and air side heat exchanger 305 is arranged at the second casing.Indoor units is separate type.
6, indoor units comprises the first casing and the second casing.Compressor 301, water-side heat 303 and cross valve 302 are arranged at the first cabinet, and air side heat exchanger 305 and throttling arrangement 304 are arranged at the second casing.Indoor units is separate type.
7, indoor units comprises air side heat exchanger 305, and outdoor unit comprises outdoor air side heat exchanger 70, is connected successively between air side heat exchanger 305 and outdoor air side heat exchanger 70 by pipeline.This air-conditioning system is air-cooled type air conditioning system, and indoor units does not arrange blower fan, reduces the noise of field of employment, meanwhile, also can reduce the volume and weight of indoor units, reduce the space shared by it.
8, air-conditioning system also comprises air-supply outlet 40, and air-supply outlet 40 is connected with indoor units.Air-supply outlet 40 is connected with indoor units and installs, and makes it away from air box 103, reduces the noise of field of employment.
9, air-conditioning system also comprises air-valve 80, and air-valve 80 is arranged in ajutage group 20.Blowpipe 202 arranges air-valve 80, can regulate the intake of indoor units.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (3)
1. an air-conditioning system, it is characterized in that, comprise air-supply unit, ajutage group and at least one air-conditioner set, described ajutage group comprises blast main and is arranged on the multiple blowpipes on blast main's branch road, described air-supply unit is arranged on described blast main, and each described air-conditioner set correspondence is arranged on a described blowpipe; Described air-supply unit also comprises return air plenum chamber, air supply plenum chamber and air box, described return air plenum chamber is provided with return air inlet, described return air plenum chamber is connected by described air box and described air supply plenum chamber, and described air supply plenum chamber and described blast main are connected; Described air box is connected with described return air plenum chamber and air supply plenum chamber respectively by soft the connecing of canvas; Described air-conditioner set comprises indoor units and outdoor unit, is connected to form closed circulation between described outdoor unit and described indoor units by tube connector, and described indoor units and described blowpipe are connected; Described indoor units comprises compressor, cross valve, water-side heat, throttling arrangement and air side heat exchanger, described compressor, cross valve, water-side heat, is connected successively by pipeline between throttling arrangement and air side heat exchanger; Described indoor units comprises the first casing and the second casing, described compressor, water-side heat, cross valve and throttling arrangement are arranged at described first casing, described air side heat exchanger is arranged at described second casing, or: described compressor, water-side heat and cross valve are arranged at described first cabinet, and described air side heat exchanger and throttling arrangement are arranged at described second casing.
2. air-conditioning system according to claim 1, is characterized in that, also comprises air-supply outlet, and described air-supply outlet is connected with described indoor units.
3. the air-conditioning system according to any one of claim 1 to 2, is characterized in that, the version of described air-conditioner set is any one in the horizontal unit of water cooling integral, water cooling integral suspension type unit, chilled water end and air-cooled air conditioner unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210409274.7A CN102878618B (en) | 2012-10-23 | 2012-10-23 | Air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210409274.7A CN102878618B (en) | 2012-10-23 | 2012-10-23 | Air-conditioning system |
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| Publication Number | Publication Date |
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| CN102878618A CN102878618A (en) | 2013-01-16 |
| CN102878618B true CN102878618B (en) | 2015-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210409274.7A Active CN102878618B (en) | 2012-10-23 | 2012-10-23 | Air-conditioning system |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066278A (en) * | 2015-08-03 | 2015-11-18 | 珠海格力电器股份有限公司 | Heat pump set |
| CN105241043A (en) * | 2015-10-26 | 2016-01-13 | 珠海格力电器股份有限公司 | Air supply system and air conditioner |
| CN109675881A (en) * | 2018-12-28 | 2019-04-26 | 广州清新环保科技有限公司 | Central air conditioning air duct system |
| CN110398164B (en) * | 2019-06-27 | 2024-05-24 | 中国船舶重工集团公司第七一九研究所 | Heat exchanger |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB472543A (en) * | 1936-03-21 | 1937-09-21 | Universag Tech A G | Improvements in or relating to electric discharge devices |
| CN2405143Y (en) * | 1999-11-24 | 2000-11-08 | 赵晓武 | Wind distributing device for air conditioner |
| CN2620210Y (en) * | 2003-04-23 | 2004-06-09 | 李敬人 | Water cooled central air conditioner |
| CN201233081Y (en) * | 2008-06-27 | 2009-05-06 | 江苏科技大学 | Automatic cycle air pipe apparatus |
| CN102365504A (en) * | 2009-03-30 | 2012-02-29 | 阿兰·卡茨 | System and method for controlling the diffusion of air in a plurality of enclosures and installation employing such system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2793496Y (en) * | 2005-04-25 | 2006-07-05 | 杨成林 | Interface flexible connector of vent of air conditioner |
| CN101440088B (en) * | 2007-11-23 | 2011-06-15 | 比亚迪股份有限公司 | Metal organic complexes, preparation thereof, luminescent material and luminescent device |
-
2012
- 2012-10-23 CN CN201210409274.7A patent/CN102878618B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB472543A (en) * | 1936-03-21 | 1937-09-21 | Universag Tech A G | Improvements in or relating to electric discharge devices |
| CN2405143Y (en) * | 1999-11-24 | 2000-11-08 | 赵晓武 | Wind distributing device for air conditioner |
| CN2620210Y (en) * | 2003-04-23 | 2004-06-09 | 李敬人 | Water cooled central air conditioner |
| CN201233081Y (en) * | 2008-06-27 | 2009-05-06 | 江苏科技大学 | Automatic cycle air pipe apparatus |
| CN102365504A (en) * | 2009-03-30 | 2012-02-29 | 阿兰·卡茨 | System and method for controlling the diffusion of air in a plurality of enclosures and installation employing such system |
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| CN102878618A (en) | 2013-01-16 |
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Owner name: GUANGZHOU M. UNIVERSE COOLING-AIR TECHNOLOGY DEVEL Free format text: FORMER OWNER: SU YUGUI Effective date: 20141224 |
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Effective date of registration: 20141224 Address after: 510935 Guangdong city of Guangzhou province Conghua Ao town Qigan village Applicant after: Guangzhou M. Universe Cooling-Air Technology Development Co., Ltd. Address before: 510935 Guangdong city of Guangzhou province Conghua Ao town Qigan village south of the Five Ridges 106 National Highway Applicant before: Su Yugui |
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