CN1325844C - Small-sized central air-conditioner air intake and discharge system for buildings - Google Patents
Small-sized central air-conditioner air intake and discharge system for buildings Download PDFInfo
- Publication number
- CN1325844C CN1325844C CNB03134416XA CN03134416A CN1325844C CN 1325844 C CN1325844 C CN 1325844C CN B03134416X A CNB03134416X A CN B03134416XA CN 03134416 A CN03134416 A CN 03134416A CN 1325844 C CN1325844 C CN 1325844C
- Authority
- CN
- China
- Prior art keywords
- air
- conditioning
- conditioning unit
- passes
- building
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The present invention relates to an air intake and discharge system of a small-sized central air conditioner for buildings, which comprises a machine room in which an air conditioner set is arranged, wherein an air channel is arranged at one side of the machine room; an air intake port of the air conditioner set is communicated with the air channel; an air discharge chamber isolating an air discharge port from the air intake port is arranged outside the air discharge port of the air conditioner set; the air discharge chamber of the air conditioner set is communicated with the atmosphere. The present invention solves the technical problems of poor refrigeration effect, energy resource waste, etc. in the background art, which are caused by that air intake and air discharge are mixed, and the air conditioner is influenced by air hot curtains formed by the rise of heat air discharged by the air conditioner self or other air conditioners. The present invention has the advantages of convenient installation and economic use.
Description
Technical field
The present invention relates to a kind of small central air conditioning turnover wind system, relate in particular to a kind of building and pass in and out wind system with small central air conditioning.
Background technology
The air conditioning of interior of buildings such as top restaurant, office building, market, apartment, villa, the large-scale central air-conditioning of main dependence of past.Large-scale central air-conditioning has central refrigerating, and power is big, good refrigeration effect, plurality of advantages such as human body sensory is comfortable.But its shortcoming is also very outstanding:
The operation, the maintenance cost height;
2. carry the cold air mode single, dumb.For example, when only having evening or festivals or holidays the overtime work of a small amount of family to need refrigeration, also must carry cold air to whole building building, energy waste is serious;
3. air intake is new wind and the wind that mixes of return air, easily causes cross pollution, propagates diseases such as SARS.
Though split-type air conditioner operation, maintenance cost are low, arrange, use also more flexible, there is following deficiency:
1. the large bay refrigerating capacity is not enough;
2. air-conditioner outdoor unit is installed and will be destroyed outside vertical surface of building;
3. indoor apparatus of air conditioner and off-premises station backguy length limited can not be long, are difficult to adopt in building.
Existing small central air conditioning system also claims commercial central air-conditioning or residential central air-, has avoided some deficiency of large-scale central air-conditioning and split-type air conditioner.Building one building may adopt tens of even up to a hundred small central air conditionings, and general the employing arranges that vertically promptly establish one or several Air Conditioning Facilities in the same position of each floor, the machine room three side sealing closes, and then unimpeded towards the metope in the building outside, air-conditioning passes in and out wind thus.Since its into and out of the air port at same position, the air-conditioning hot-air that this machine of meeting absorption portion is discharged when air intake, the density of hot-air is lower than cold air, the hot-air that the floor air-conditioning is discharged below the building rises, builds up, more up build up many more, form hot air screen, above the heat curtain, form the hot-air turbulent flow, cause the upper strata air-conditioning under the environment of the high heat of high temperature, to work.This not only influences the refrigeration of air-conditioning, and wastes energy, even may cause air-conditioning normally to move.
Summary of the invention
The invention solves air intake in the background technology, air draft hands over and mixes the technical problem of poor refrigerating efficiency.
Technical solution of the present invention is:
A kind of building passes in and out wind system with small central air conditioning, comprise the machine room 2 that air-conditioning unit 4 is set, the air inlet 3 of air-conditioning unit 4 and air outlet 6, its special character is: a side of described machine room 2 is provided with air channel 1, the air inlet 3 of described air-conditioning unit 4 is communicated with air channel 1, air outlet 6 outer setting of air-conditioning unit 4 have the air-out chamber 5 that itself and air inlet 3 is isolated, and the air-out chamber 5 of described air-conditioning unit 4 is communicated with atmosphere.
Above-mentioned air channel 1 can be the vertical passageway, and this vertical passageway can be tubular pipeline, tubular building body or insulating frame structure.
The air port 7 in above-mentioned air channel 1 is the best with the bottom that is positioned at air channel 1, simultaneously can be in the air channel 1 side or top air port 7 is set.
Above-mentioned air channel 1 can be interconnection, and this interconnection can be tubular pipeline or tubular building body.
Above-mentioned air-out chamber 5 can be straight-tube shape or horn-like.
The air inlet 3 of above-mentioned air-conditioning unit can be positioned at side, top or the bottom of air-conditioning unit 4.
The air outlet 6 of above-mentioned air-conditioning unit 4 can be positioned at the side or the top of air-conditioning unit 4.
The present invention has following advantage:
1. operation, maintenance cost is low;
But household cost allocation, export cold air flexibly at random.Can adapt to different demands only to a certain zone output of building cold air;
3. the air inlet of air-conditioning cuts off mutually with air outlet, the hot-air that discharged by hot-air that this machine discharges or other air-conditioning from the air-conditioning of independent ventiduct air intake rises and the influence of the hot air screen that forms, thereby effectively prevented convection current, the short circuit of cold and hot air, thereby improved refrigeration and saved the energy.
4. Air Conditioning Facilities are arranged at the same position of every floor, by the independent ventiduct air intake, and the rise influence of formed hot air screen of the hot-air that not discharged by this machine or other air-conditioning, good refrigeration effect;
5. air intake is not subjected to the influence of indoor discharge gas, can avoid cross pollution, effectively prevents transmissions of disease such as SARS.
6. the machine room three side sealing closes, and can avoid noise to import interior of building into;
7. install, use economy, convenient, outside vertical surface of building is not had influence.
The explanation of accompanying drawing drawing
Fig. 1 is a structural principle schematic diagram of the present invention;
Fig. 2 is the structural representation of user mode of the present invention.
The specific embodiment
Referring to Fig. 1, small central air conditioning unit 4 of the present invention is arranged in the machine room 2, and machine room 2 can be arranged at the same position of every floor.Machine room 2 one sides are provided with along the vertical tubular air channel 1 that is provided with of building, and the vertical passageway can be tubular pipeline, tubular building body or insulating frame structure.Referring to Fig. 2,1 bottom, air channel is provided with air port 7, simultaneously can be in the air channel 1 side or top air port 7 is set.Air channel 1 also can be the interconnection of tubular pipeline or tubular building body formation.The air inlet 3 of air-conditioning unit 4 is communicated with air channel 1.Air outlet 6 outer setting of air-conditioning unit 4 have the air-out chamber 5 that air inlet 3 and air outlet 6 are kept apart.Air-out chamber 5 is a straight-tube shape or horn-like.Air-out chamber 5 is communicated with atmosphere.The air inlet 3 of air-conditioning unit 4 of the present invention can be positioned at side, top or the bottom of air-conditioning unit 4.The air outlet 6 of air-conditioning unit 4 can be positioned at the side or the top of air-conditioning unit 4.Air-conditioning unit 4 of the present invention sucks cold air by air inlet 3 from air channel 1, discharge hot-air from air outlet 6 again, because air inlet 3 cuts off mutually with air outlet 6, airintake wind-tunnel 1 forms the zone away from hot air screen, the hot-air that this machine, particularly other air-conditioning are discharged can not suck this machine, improve refrigeration, and reduced energy consumption.
Claims (8)
1. a building passes in and out wind system with small central air conditioning, comprise the machine room (2) that air-conditioning unit (4) are set, the air inlet (3) of air-conditioning unit (4) and air outlet (6), it is characterized in that: a side of described machine room (2) is provided with air channel (1), the air inlet (3) of described air-conditioning unit (4) is communicated with air channel (1), air outlet (6) outer setting of air-conditioning unit (4) has itself and the isolated air-out chamber (5) of air inlet (3), and the air-out chamber (5) of described air-conditioning unit (4) is communicated with atmosphere.
2. building according to claim 1 passes in and out wind system with small central air conditioning, it is characterized in that: described air channel (1) is the vertical passageway, and this vertical passageway is tubular pipeline, tubular building body or insulating frame structure.
3. building according to claim 2 passes in and out wind system with small central air conditioning, it is characterized in that: the bottom of described air channel (1) is provided with air port (7).
4. building according to claim 3 passes in and out wind system with small central air conditioning, it is characterized in that: the side of described air channel (1) or and the top be provided with air port (7).
5. building according to claim 1 passes in and out wind system with small central air conditioning, it is characterized in that: described air channel (1) is interconnection, and this interconnection is tubular pipeline or tubular building body.
6. the arbitrary described building according to claim 1 to 5 passes in and out wind system with small central air conditioning, it is characterized in that: described air-out chamber (5) is a straight-tube shape or horn-like.
7. building according to claim 6 passes in and out wind system with small central air conditioning, it is characterized in that: the air inlet (3) of described air-conditioning unit (4) is positioned at side, top or the bottom of air-conditioning unit (4).
8. building according to claim 6 passes in and out wind system with small central air conditioning, it is characterized in that: the air outlet (6) of described air-conditioning unit (4) is positioned at the side or the top of air-conditioning unit (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB03134416XA CN1325844C (en) | 2003-07-21 | 2003-07-21 | Small-sized central air-conditioner air intake and discharge system for buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB03134416XA CN1325844C (en) | 2003-07-21 | 2003-07-21 | Small-sized central air-conditioner air intake and discharge system for buildings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1570493A CN1570493A (en) | 2005-01-26 |
| CN1325844C true CN1325844C (en) | 2007-07-11 |
Family
ID=34470188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB03134416XA Expired - Fee Related CN1325844C (en) | 2003-07-21 | 2003-07-21 | Small-sized central air-conditioner air intake and discharge system for buildings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1325844C (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2200789Y (en) * | 1994-04-09 | 1995-06-14 | 蔡鸿杰 | Air blowing device of central air condition wind pipe delievery mouth |
| CN2308830Y (en) * | 1997-07-24 | 1999-02-24 | 中山三荣空调器厂有限公司 | Splitting air duct type air conditioner |
-
2003
- 2003-07-21 CN CNB03134416XA patent/CN1325844C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2200789Y (en) * | 1994-04-09 | 1995-06-14 | 蔡鸿杰 | Air blowing device of central air condition wind pipe delievery mouth |
| CN2308830Y (en) * | 1997-07-24 | 1999-02-24 | 中山三荣空调器厂有限公司 | Splitting air duct type air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1570493A (en) | 2005-01-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101191647B (en) | Air conditioning system | |
| CN113432197A (en) | Adopt not having blast pipe bidirectional flow local new trend system building | |
| CN215892566U (en) | Adopt not having blast pipe bidirectional flow local new trend system building | |
| CN101603723A (en) | The clean prompting method of indoor machine filter screen of embedded type air conditioner | |
| CN111829103A (en) | Distributed energy-saving constant-temperature clean room | |
| CN203550033U (en) | Vector air supply air-conditioning purification system | |
| CN100498085C (en) | Air-conditioner | |
| CN212538110U (en) | Distributed energy-saving constant-temperature clean room | |
| CN1325844C (en) | Small-sized central air-conditioner air intake and discharge system for buildings | |
| CN2627124Y (en) | Small-sized central air-conditioner air intake and outlet installation for architecture use | |
| CN115095942A (en) | Bidirectional flow full-house fresh air system with toilet in room | |
| CN104006460A (en) | Household heat pump system | |
| CN2913919Y (en) | Double-room shared separating type air conditioner | |
| CN112283797A (en) | Assembled invisible corner line air conditioning system | |
| CN102809204A (en) | Fresh air energy saving system control device and control method thereof | |
| CN212457239U (en) | Adopt flat fresh air system building of arranging that send | |
| CN102345921A (en) | Movable air conditioner | |
| CN201314638Y (en) | Fan dry coil unit for dust-free sterile room | |
| KR200415389Y1 (en) | Natural ventilating system for building using gravity and wind pressure | |
| CN204853727U (en) | A air ducting for having more online off -premises station laminate arrangement | |
| CN219367912U (en) | Side-feeding type hot air curtain machine of low-temperature air source heat pump | |
| CN212339524U (en) | Adopt and erect to send and arrange new trend system building | |
| CN213577840U (en) | Adopt and send flat new trend system building of arranging perpendicularly | |
| CN104864430A (en) | Air supply module for smoke exhauster and smoke exhauster | |
| CN2356260Y (en) | Water cooling type split air conditioner for room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |