CN105091138A - Integrated fresh air machine - Google Patents
Integrated fresh air machine Download PDFInfo
- Publication number
- CN105091138A CN105091138A CN201510540846.9A CN201510540846A CN105091138A CN 105091138 A CN105091138 A CN 105091138A CN 201510540846 A CN201510540846 A CN 201510540846A CN 105091138 A CN105091138 A CN 105091138A
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- China
- Prior art keywords
- section
- cabinet
- air
- heat exchanger
- refrigerant
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- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
Abstract
The invention discloses an integrated fresh air machine. The integrated fresh air machine comprises a bottom support cabinet. The interior of the bottom support cabinet is divided into an air inlet section, an air supply section, an air exhaust section and a refrigerant system section, wherein the air inlet section, the air supply section, the air exhaust section and the refrigerant system section are independent of one another. A detachable refrigerant system module is arranged in the refrigerant system section. A total heat exchanger is arranged in the air inlet section. The air inlet section is divided into an air return chamber and a fresh air chamber by the total heat exchanger. According to the integrated fresh air machine, two-section air temperature adjustment is adopted, energy exchange is conducted between fresh air and return air firstly through the total heat exchanger, then the air temperature is further adjusted by means of a refrigerant system, and accordingly energy consumption of the refrigerant system is reduced, and energy is saved. Particularly, the air temperature can be adjusted completely by means of the total heat exchanger in transition seasons, and thus the refrigerant system does not need to be started. The integrated fresh air machine can be disassembled into multiple sections, and thus transporting, cleaning and maintaining are facilitated.
Description
Technical field
The present invention relates to refrigeration air-conditioner field, particularly relate to the new blower fan of a kind of monoblock type.
Background technology
Integral type all-air conditioning process unit is due to its simplicity of design, and easy to install, air-conditioning system connecting refrigerant lines is short, and without the energy loss in cold-producing medium in traditional air-conditioning system-water-air exchange process, unit performance coefficient is high; Without the need to corollary equipments such as water pump, cooling tower, fan coils, the advantages such as construction costs is low, the dark favorable comment being subject to vast designing institute and user, has been widely used in the place such as factory building, supermarket.But some engineered projects are due to the limitation of field condition, unit need tear open to scene zero in place, assemble time-consuming, have inconvenience, and the quality of product can not get ensureing more.And the coolant refrigeration technology power consumption that existing air-conditioner set adopts is large, energy-conservation in the age that current resource is more and more deficienter is main flow.We need the air air conditioner processor group of energy-conserving and environment-protective more.
Summary of the invention
Problem to be solved by this invention is, for above-mentioned shortcoming of the prior art, proposes improvement project or alternative, especially a kind of convenient transport, assembling, maintenance, and the new blower fan of the monoblock type of energy-conserving and environment-protective more.
For solving the problem, the scheme that the present invention adopts is as follows:
The new blower fan of a kind of monoblock type, is characterized in that: comprise lower supporter cabinet, is divided into separate wind inlet section, air supply section, exhaustion section and coolant system section in described lower supporter cabinet; Dismountable coolant system module is provided with in described coolant system section; Total-heat exchanger is provided with in described wind inlet section; Wind inlet section is divided into return air chamber, new air compartment by described total-heat exchanger.
Further, according to the new blower fan of monoblock type of the present invention, described coolant system module comprises refrigerant cabinet, be arranged on dividing plate in the middle part of refrigerant cabinet, refrigerant cabinet is separated into the first half and the latter half by described dividing plate, be provided with evaporator assemblies in the first half of described refrigerant cabinet, in the latter half of described refrigerant cabinet, be provided with condenser assembly.
Further, according to the new blower fan of monoblock type of the present invention, described refrigerant cabinet the first half has new wind entrance, and described evaporator assemblies comprises water-collecting tray and is positioned at the fixing evaporimeter in the new wind porch of refrigerant cabinet, and described evaporimeter bottom is positioned at the water-collecting tray be fixed on dividing plate; The latter half of described refrigerant cabinet has return air inlet, described condenser assembly comprises and is arranged on return air inlet place in refrigerant cabinet and is fixed with condenser, the latter half of described refrigerant cabinet also comprises the compressor set within it, and the pipeline between described compressor and condenser is also provided with cross valve, heats orifice union, gas-liquid separator.
Further, according to the new blower fan of monoblock type of the present invention, the drainpipe through dividing plate, condensed water being entered the large water pond of refrigerant bottom of cabinet bulk bottom described water-collecting tray, is provided with.
Further, according to the new blower fan of monoblock type of the present invention, described refrigerant bottom of cabinet bulk is provided with pulley, is provided with guide rail in described coolant system section.
Further, according to the new blower fan of monoblock type of the present invention, described return air chamber is positioned at lower supporter cabinet sidewall wind last time airflow inlet and goes out to be provided with return air inlet; Be positioned at return air inlet place in described return air chamber and be provided with return air filter; Described new air compartment is positioned at new wind airflow inlet place on lower supporter cabinet sidewall and is provided with fresh inlet; In described new air compartment, power-supply controller of electric is installed; Be positioned at fresh inlet place in described new air compartment and be provided with new wind filter;
Be provided with frequency conversion pressure fan in described air supply section and be positioned at the air-supply outlet on lower supporter cabinet outer wall;
Be provided with frequency conversion exhaust blower in described exhaustion section and be positioned at the wind exhausting outlet on lower supporter cabinet outer wall.
Further, according to the new blower fan of monoblock type of the present invention, described wind inlet section, air supply section, mutually to splice between exhaustion section and coolant system section, paste in stitching portion and play rubber-plastic strip encapsulation process slowly, fastening with bolt alignment.
Further, according to the new blower fan of monoblock type of the present invention, described total-heat exchanger comprises total-heat exchanger installing rack and Total heat exchange core body; Described total-heat exchanger installing rack is fixed on lower supporter cabinet inwall; Described Total heat exchange core body is arranged in total-heat exchanger installing rack.
Technique effect of the present invention is as follows: unit can dispatch from the factory by complete machine, also can block assembly, transport, section and section are spliced simply, slow bullet rubber-plastic strip encapsulation process is pasted in stitching portion, fastening with bolt alignment, coolant system module is had a style of one's own, whole refrigerant system pipe arrangement, welding, pressurize, leak detection, filling refrigerant all completes at production line, later stage Assembling to components of system as directed without the need to doing any process, eliminate the system failure because field operation lack of standard causes, as: internal system cleannes are inadequate, aridity is inadequate, vacuum is inadequate, coolant charging amount is inadequate or too much.
Total-heat exchanger and coolant system two-part air temperature modification, first carry out energy exchange by total-heat exchanger to new wind and return air, then utilize coolant system to regulate further air themperature.Because total-heat exchanger does not need to consume the energy, after the air of total-heat exchanger adjustment enters coolant system, coolant system only needs the temperature to air carries out by a small margin to regulate, and does not even need coolant system to regulate air, thus reduce the energy consumption of coolant system, save the energy.Especially can only lean on total-heat exchanger to regulate air themperature completely at transition season, and not need to open coolant system.
Accompanying drawing explanation
Fig. 1 is the new blower fan structure schematic diagram of monoblock type.
Fig. 2 is the new blower fan perspective view of monoblock type.
Fig. 3 is the coolant system modular structure schematic diagram of the new blower fan of monoblock type.
Fig. 4 is the coolant system modular structure left view of the new blower fan of monoblock type.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further details.
Embodiment 1: the new blower fan of a kind of monoblock type, comprises lower supporter cabinet 1, is divided into separate wind inlet section 2, air supply section 3, exhaustion section 4 and coolant system section 5 in described lower supporter cabinet 1; Dismountable coolant system module 51 is provided with in described coolant system section 5; Total-heat exchanger 21 is provided with in described wind inlet section 2; Wind inlet section 2 is divided into return air chamber 23, new air compartment 22 by described total-heat exchanger 21.
Embodiment 2: the new blower fan of a kind of monoblock type, comprises lower supporter cabinet 1, is divided into separate wind inlet section 2, air supply section 3, exhaustion section 4 and coolant system section 5 in described lower supporter cabinet 1; Dismountable coolant system module 51 is provided with in described coolant system section 5; Total-heat exchanger 21 is provided with in described wind inlet section 2; Wind inlet section 2 is divided into return air chamber 23, new air compartment 22 by described total-heat exchanger 21, described coolant system module 51 comprises refrigerant cabinet 511, be arranged on dividing plate 512 in the middle part of refrigerant cabinet, refrigerant cabinet 511 is separated into the first half 513 and the latter half 514 by described dividing plate 512, be provided with evaporator assemblies 515 in the first half 513 of described refrigerant cabinet 511, in the latter half 514 of described refrigerant cabinet 511, be provided with condenser assembly 516.
Embodiment 3: the new blower fan of a kind of monoblock type, comprises lower supporter cabinet 1, is divided into separate wind inlet section 2, air supply section 3, exhaustion section 4 and coolant system section 5 in described lower supporter cabinet 1, dismountable coolant system module 51 is provided with in described coolant system section 5, total-heat exchanger 21 is provided with in described wind inlet section 2, wind inlet section 2 is divided into return air chamber 23 by described total-heat exchanger 21, new air compartment 22, described coolant system module 51 comprises refrigerant cabinet 511, be arranged on the dividing plate 512 in the middle part of refrigerant cabinet, refrigerant cabinet 511 is separated into the first half 513 and the latter half 514 by described dividing plate 512, evaporator assemblies 515 is provided with in the first half 513 of described refrigerant cabinet 511, condenser assembly 516 is provided with in the latter half 514 of described refrigerant cabinet 511, described refrigerant cabinet 511 the first half 513 has new wind entrance 517, described evaporator assemblies 515 comprises water-collecting tray 518 and is positioned at the fixing evaporimeter 519 in new wind entrance 517 place of refrigerant cabinet 511, described evaporimeter 519 bottom is positioned at the water-collecting tray 518 be fixed on dividing plate 512, the latter half 514 of described refrigerant cabinet 511 has return air inlet 520, described condenser assembly 516 comprises and is arranged on return air inlet 520 place in refrigerant cabinet 511 and is fixed with condenser 523, the latter half 514 of described refrigerant cabinet 511 also comprises the compressor 522 set within it, and the pipeline between described compressor 522 and condenser 523 is also provided with cross valve 524, heats orifice union 525, gas-liquid separator 526.
Embodiment 4: the new blower fan of a kind of monoblock type, comprises lower supporter cabinet 1, is divided into separate wind inlet section 2, air supply section 3, exhaustion section 4 and coolant system section 5 in described lower supporter cabinet 1, dismountable coolant system module 51 is provided with in described coolant system section 5, total-heat exchanger 21 is provided with in described wind inlet section 2, wind inlet section 2 is divided into return air chamber 23 by described total-heat exchanger 21, new air compartment 22, described coolant system module 51 comprises refrigerant cabinet 511, be arranged on the dividing plate 512 in the middle part of refrigerant cabinet, refrigerant cabinet 511 is separated into the first half 513 and the latter half 514 by described dividing plate 512, evaporator assemblies 515 is provided with in the first half 513 of described refrigerant cabinet 511, condenser assembly 516 is provided with in the latter half 514 of described refrigerant cabinet 511, described refrigerant cabinet 511 the first half 513 has new wind entrance 517, described evaporator assemblies 515 comprises water-collecting tray 518 and is positioned at the fixing evaporimeter 519 in new wind entrance 517 place of refrigerant cabinet 511, described evaporimeter 519 bottom is positioned at the water-collecting tray 518 be fixed on dividing plate 512, the latter half 514 of described refrigerant cabinet 511 has return air inlet 520, described condenser assembly 516 comprises and is arranged on return air inlet 520 place in refrigerant cabinet 511 and is fixed with condenser 523, the latter half 514 of described refrigerant cabinet 511 also comprises the compressor 522 set within it, pipeline between described compressor 522 and condenser 523 is also provided with cross valve 524, heats orifice union 525, gas-liquid separator 526, be provided with the drainpipe 527 through dividing plate 512, condensed water being entered large water pond bottom refrigerant cabinet 511 bottom described water-collecting tray 518.
Embodiment 5: the new blower fan of a kind of monoblock type, comprises lower supporter cabinet 1, is divided into separate wind inlet section 2, air supply section 3, exhaustion section 4 and coolant system section 5 in described lower supporter cabinet 1; Dismountable coolant system module 51 is provided with in described coolant system section 5; Total-heat exchanger 21 is provided with in described wind inlet section 2; Wind inlet section 2 is divided into return air chamber 23, new air compartment 22 by described total-heat exchanger 21, described coolant system module 51 comprises refrigerant cabinet 511, be arranged on dividing plate 512 in the middle part of refrigerant cabinet, refrigerant cabinet 511 is separated into the first half 513 and the latter half 514 by described dividing plate 512, evaporator assemblies 515 is provided with in the first half 513 of described refrigerant cabinet 511, condenser assembly 516 is provided with in the latter half 514 of described refrigerant cabinet 511, be provided with pulley 521 bottom described refrigerant cabinet 511, in described coolant system section 5, be provided with guide rail 528.
1.embodiment 6: the new blower fan of a kind of monoblock type, comprises lower supporter cabinet 1, is divided into separate wind inlet section 2, air supply section 3, exhaustion section 4 and coolant system section 5 in described lower supporter cabinet 1, dismountable coolant system module 51 is provided with in described coolant system section 5, total-heat exchanger 21 is provided with in described wind inlet section 2, wind inlet section 2 is divided into return air chamber 23 by described total-heat exchanger 21, new air compartment 22, described coolant system module 51 comprises refrigerant cabinet 511, be arranged on the dividing plate 512 in the middle part of refrigerant cabinet, refrigerant cabinet 511 is separated into the first half 513 and the latter half 514 by described dividing plate 512, evaporator assemblies 515 is provided with in the first half 513 of described refrigerant cabinet 511, condenser assembly 516 is provided with in the latter half 514 of described refrigerant cabinet 511, described refrigerant cabinet 511 the first half 513 has new wind entrance 517, described evaporator assemblies 515 comprises water-collecting tray 518 and is positioned at the fixing evaporimeter 519 in new wind entrance 517 place of refrigerant cabinet 511, described evaporimeter 519 bottom is positioned at the water-collecting tray 518 be fixed on dividing plate 512, the latter half 514 of described refrigerant cabinet 511 has return air inlet 520, described condenser assembly 516 comprises and is arranged on return air inlet 520 place in refrigerant cabinet 511 and is fixed with condenser 523, the latter half 514 of described refrigerant cabinet 511 also comprises the compressor 522 set within it, pipeline between described compressor 522 and condenser 523 is also provided with cross valve 524, heats orifice union 525, gas-liquid separator 526, described return air chamber 23 is positioned at lower supporter cabinet 1 sidewall wind last time airflow inlet place and is provided with return air inlet 232, be positioned at return air inlet 232 place in described return air chamber 23 and be provided with return air filter 231, described new air compartment 22 is positioned at new wind airflow inlet place on lower supporter cabinet 1 sidewall and is provided with fresh inlet 222, in described new air compartment 22, power-supply controller of electric 24 is installed, be positioned at fresh inlet 222 place in described new air compartment 22 and be provided with new wind filter 221,
Be provided with frequency conversion pressure fan 31 in described air supply section 3 and be positioned at the air-supply outlet 32 on lower supporter cabinet 1 outer wall;
The wind exhausting outlet 42 being provided with frequency conversion exhaust blower 41 in described exhaustion section 4 and being positioned on lower supporter cabinet 1 outer wall.
Embodiment 7: the new blower fan of a kind of monoblock type, comprises lower supporter cabinet 1, is divided into separate wind inlet section 2, air supply section 3, exhaustion section 4 and coolant system section 5 in described lower supporter cabinet 1; Dismountable coolant system module 51 is provided with in described coolant system section 5; Total-heat exchanger 21 is provided with in described wind inlet section 2; Wind inlet section 2 is divided into return air chamber 23, new air compartment 22 by described total-heat exchanger 21, described wind inlet section 2, air supply section 3, mutually splices between exhaustion section 4 and coolant system section 5, pastes to play rubber-plastic strip encapsulation process slowly in stitching portion, fastening with bolt alignment.
Embodiment 8: the new blower fan of a kind of monoblock type, comprises lower supporter cabinet 1, is divided into separate wind inlet section 2, air supply section 3, exhaustion section 4 and coolant system section 5 in described lower supporter cabinet 1; Dismountable coolant system module 51 is provided with in described coolant system section 5; Total-heat exchanger 21 is provided with in described wind inlet section 2; Wind inlet section 2 is divided into return air chamber 23, new air compartment 22 by described total-heat exchanger 21, and described total-heat exchanger 21 comprises total-heat exchanger installing rack 211 and dismountable Total heat exchange core body 212; Described total-heat exchanger installing rack 211 is fixed on lower supporter cabinet 1 inwall; Described Total heat exchange core body 212 is arranged in total-heat exchanger installing rack 211.
Claims (8)
1. the new blower fan of monoblock type, is characterized in that, comprises lower supporter cabinet (1), is divided into separate wind inlet section (2), air supply section (3), exhaustion section (4) and coolant system section (5) in described lower supporter cabinet (1); Dismountable coolant system module (51) is provided with in described coolant system section (5); Total-heat exchanger (21) is provided with in described wind inlet section (2); Wind inlet section (2) is divided into return air chamber (23), new air compartment (22) by described total-heat exchanger (21).
2. the new blower fan of monoblock type according to claim 1, it is characterized in that, described coolant system module (51) comprises refrigerant cabinet (511), be arranged on dividing plate (512) in the middle part of refrigerant cabinet, refrigerant cabinet (511) is separated into the first half (513) and the latter half (514) by described dividing plate (512), be provided with evaporator assemblies (515) in the first half (513) of described refrigerant cabinet (511), in the latter half (514) of described refrigerant cabinet (511), be provided with condenser assembly (516).
3. a kind of Fresh air handling units according to claim 2, it is characterized in that, described refrigerant cabinet (511) the first half (513) has new wind entrance (517), described evaporator assemblies (515) comprises water-collecting tray (518) and is positioned at the fixing evaporimeter (519) in new wind entrance (517) place of refrigerant cabinet (511), and described evaporimeter (519) bottom is positioned at the water-collecting tray (518) be fixed on dividing plate (512); The latter half (514) of described refrigerant cabinet (511) has return air inlet (520), described condenser assembly (516) comprises and is arranged on refrigerant cabinet (511) interior return air inlet (520) place and is fixed with condenser (523), the latter half (514) of described refrigerant cabinet (511) also comprises the compressor (522) set within it, and the pipeline between described compressor (522) and condenser (523) is also provided with cross valve (524), heats orifice union (525), gas-liquid separator (526).
4. a kind of Fresh air handling units according to claim 3, is characterized in that, described water-collecting tray (518) bottom is provided with the drainpipe (527) through dividing plate (512), condensed water being entered the large water pond in refrigerant cabinet (511) bottom.
5. a kind of Fresh air handling units according to Claims 2 or 3, is characterized in that, described refrigerant cabinet (511) bottom is provided with pulley (521), is provided with guide rail (528) in described coolant system section (5).
6. a kind of Fresh air handling units according to claim 3, is characterized in that, described return air chamber (23) is positioned at lower supporter cabinet (1) sidewall wind last time airflow inlet place and is provided with return air inlet (232); Be positioned at return air inlet (232) place in described return air chamber (23) and be provided with return air filter (231); Described new air compartment (22) is positioned at new wind airflow inlet place on lower supporter cabinet (1) sidewall and is provided with fresh inlet (222); In described new air compartment (22), power-supply controller of electric (24) is installed; Be positioned at fresh inlet (222) place in described new air compartment (22) and be provided with new wind filter (221);
Be provided with frequency conversion pressure fan (31) in described air supply section (3) and be positioned at air-supply outlet (32) on lower supporter cabinet (1) outer wall;
Be provided with frequency conversion exhaust blower (41) in described exhaustion section (4) and be positioned at the wind exhausting outlet (42) on lower supporter cabinet (1) outer wall.
7. a kind of Fresh air handling units according to claim 1, it is characterized in that, described wind inlet section (2), air supply section (3), mutually to splice between exhaustion section (4) and coolant system section (5), paste in stitching portion and play rubber-plastic strip encapsulation process slowly, fastening with bolt alignment.
8. a kind of Fresh air handling units according to claim 1, is characterized in that, described total-heat exchanger (21) comprises total-heat exchanger installing rack (211) and dismountable Total heat exchange core body (212); On fixing lower supporter cabinet (1) inwall of described total-heat exchanger installing rack (211); Described Total heat exchange core body (212) is arranged in total-heat exchanger installing rack (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510540846.9A CN105091138A (en) | 2015-08-31 | 2015-08-31 | Integrated fresh air machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510540846.9A CN105091138A (en) | 2015-08-31 | 2015-08-31 | Integrated fresh air machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105091138A true CN105091138A (en) | 2015-11-25 |
Family
ID=54572134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510540846.9A Pending CN105091138A (en) | 2015-08-31 | 2015-08-31 | Integrated fresh air machine |
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| CN (1) | CN105091138A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954604A (en) * | 2018-05-22 | 2018-12-07 | 北京艾尔绿能科技有限公司 | A kind of fresh air integral system of the comprehensive distribution of upper and lower level |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0953840A (en) * | 1995-08-17 | 1997-02-25 | Daikin Ind Ltd | Air conditioner for house of high airtightness |
| CN101839529A (en) * | 2010-03-30 | 2010-09-22 | 上海耘和空调科技有限公司 | Heat-recovery heat pump fresh-air conditioning unit |
| CN102269466A (en) * | 2011-07-14 | 2011-12-07 | 清华大学 | Fresh air handling unit |
| CN102589059A (en) * | 2012-02-11 | 2012-07-18 | 吕智 | Double-effect heat-pump type total-heat recovery fresh air processor |
| KR20130013585A (en) * | 2011-07-28 | 2013-02-06 | 린나이코리아 주식회사 | Heat-pump air conditioner with heat-recovery type ventilation function |
| CN203980513U (en) * | 2014-06-30 | 2014-12-03 | 浙江盾安机电科技有限公司 | A kind of new blower fan group |
| CN205048600U (en) * | 2015-08-31 | 2016-02-24 | 江苏知民通风设备有限公司 | Integral new fan |
-
2015
- 2015-08-31 CN CN201510540846.9A patent/CN105091138A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0953840A (en) * | 1995-08-17 | 1997-02-25 | Daikin Ind Ltd | Air conditioner for house of high airtightness |
| CN101839529A (en) * | 2010-03-30 | 2010-09-22 | 上海耘和空调科技有限公司 | Heat-recovery heat pump fresh-air conditioning unit |
| CN102269466A (en) * | 2011-07-14 | 2011-12-07 | 清华大学 | Fresh air handling unit |
| KR20130013585A (en) * | 2011-07-28 | 2013-02-06 | 린나이코리아 주식회사 | Heat-pump air conditioner with heat-recovery type ventilation function |
| CN102589059A (en) * | 2012-02-11 | 2012-07-18 | 吕智 | Double-effect heat-pump type total-heat recovery fresh air processor |
| CN203980513U (en) * | 2014-06-30 | 2014-12-03 | 浙江盾安机电科技有限公司 | A kind of new blower fan group |
| CN205048600U (en) * | 2015-08-31 | 2016-02-24 | 江苏知民通风设备有限公司 | Integral new fan |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954604A (en) * | 2018-05-22 | 2018-12-07 | 北京艾尔绿能科技有限公司 | A kind of fresh air integral system of the comprehensive distribution of upper and lower level |
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Application publication date: 20151125 |
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