CN2804691Y - Integrated multi-stage air conditioner - Google Patents
Integrated multi-stage air conditioner Download PDFInfo
- Publication number
- CN2804691Y CN2804691Y CNU2005200597555U CN200520059755U CN2804691Y CN 2804691 Y CN2804691 Y CN 2804691Y CN U2005200597555 U CNU2005200597555 U CN U2005200597555U CN 200520059755 U CN200520059755 U CN 200520059755U CN 2804691 Y CN2804691 Y CN 2804691Y
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- air
- conditioning unit
- heat exchanger
- support bar
- heat
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Abstract
The utility model relates to an integrated multi-stage air conditioner, which comprises a first-stage air conditioning unit, a heat exchanger, an internal circulation blower and an outer circulation blower, wherein the utility model further comprises a second-stage air conditioning unit; the first-stage air conditioning unit, the second-stage air conditioning unit and the heat exchanger are assembled in the same casing, and are positioned in an air channel formed by the internal circulation blower and the outer circulation blower which are shared. The integrated multi-stage air conditioner of the utility model can save the inner space of controlled environment, decrease operation cost and reduce demands for installation.
Description
Technical field
The utility model relates to a kind of air-conditioner, particularly relates to the air-conditioner of the multistage output of a kind of integral type.
Background technology
The air-conditioning of equipment cooling has three kinds of schemes both at home and abroad at present: first kind is to adopt split-type air conditioner, and it is inside and outside that the indoor set of refrigeration system and off-premises station are placed on controlled environment respectively.Second kind is the air-conditioning that adopts integral structure, and the indoor set of refrigeration system and off-premises station are arranged on same casing inside.The third is an integrated new wind heat sinking function on second kind basis, and the new wind of controlled environmental externality is directly imported controlled environment inside, and equipment is dispelled the heat.The shortcoming of first kind of scheme is to take controlled environment inner space, and the reliability of air-conditioner is subjected to installation influence very big, relates to water, electricity, structure and refrigerant line in installation process, and is very high for the requirement property of installing.Second kind of scheme only need be carried out structural installation, and the requirement property of installation is low, good reliability.But the power consumption of dispelling the heat under the lower situation of ambient temperature is still very high, the operating cost height.The third scheme is being reduced in the operating cost of dispelling the heat under the lower situation of environment temperature greatly on the basis of second kind of scheme, but externally under the environment condition of severe, new wind can bring a large amount of dusts and moisture.
In the prior art, do not have a kind of air-conditioner to have simultaneously to save controlled environment inner space, reduce air-conditioner operating cost and can reduce demand for installation, and the advantage of isolating controlled environment and external environment condition fully.
The utility model content
The purpose of this utility model is to provide a kind of integral type multi-air conditioner, can save controlled environment inner space, reduce air-conditioner operating cost and reduce for the demand of installing.
The further purpose of the utility model is to provide a kind of integral type multi-air conditioner, and its heat exchanger adopts the complete isolation method of indoor and outdoor, has avoided the harmful effect for internal unit of the dust of external environment condition and steam.
The technical scheme of the utility model technical solution problem provides a kind of integral type multi-air conditioner, comprise one-level air-conditioning unit, heat exchanger, interior circulating fan and outer circulation blower fan, wherein further comprise the secondary air-conditioning unit, wherein this one-level air-conditioning unit, secondary air-conditioning unit and heat exchanger package are loaded in the same housing and are positioned at circulating fan and the air channel of outer circulation blower fan formation, shared interior circulating fan and outer circulation blower fan.
Wherein, described one-level air-conditioning unit and secondary air-conditioning unit comprise an evaporimeter and condenser respectively, the evaporimeter of described one-level air-conditioning unit and secondary air-conditioning unit forms a v-shaped structure, and the condenser of described one-level air-conditioning unit and secondary air-conditioning unit forms a v-shaped structure.
Wherein, the evaporimeter of described one-level air-conditioning unit and secondary air-conditioning unit forms a ∧ shape structure, and the condenser of described one-level air-conditioning unit and secondary air-conditioning unit forms a ∧ shape structure.
Wherein, described heat exchanger comprises at least two heat-sink units, an and end plate, wherein each heat-sink unit comprises a fin and one group of support bar that is arranged on the described fin, support bar surrounds a semiclosed frame that encloses with two place's openings, and described opening is the inlet and outlet of described heat exchanger, the mutual juxtaposition of identical heat-sink unit, and described end plate closes exposes the heat-sink unit of support bar, and described heat-sink unit and described end plate are fixed as one.
Wherein, described one group of support bar is by a L type support bar that is arranged on the adjacent both sides of described fin and be arranged on other yi word pattern support bar arbitrarily on one side of fin and constitute, and does not link to each other between described yi word pattern support bar and the described L type support bar.
Wherein, comprise that further one is arranged at the blinds device between described air-conditioning unit and the heat exchanger, be used for the described heat exchanger of bypass.
Wherein, further comprise a pipeline, condensed water flows on the described condenser by this pipeline.
Integral type multi-air conditioner disclosed in the utility model, have following progress and effect: the utility model adopts integrated design, one-level air-conditioning unit, secondary air-conditioning unit and heat exchanger are integrated in the same housing, the installation of complete machine can directly embed wall or hang over outside the wall outward, carry out heat exchange by return air inlet and air outlet and internal environment, to save the inner space.Only need carry out simple machinery during installation and install, not need to connect copper pipe, reduce specialty operations such as the cleaning of copper pipe and emptying, reduce the demand of installing.Simultaneously, the output mode of this integral type multi-air conditioner of controlling according to the caloric value and the ambient temperature of internal environment can be realized five kinds of different output modes, to reach best energy-conservation purpose, the operating cost of saving air-conditioner.One-level air-conditioning unit and secondary air-conditioning unit adopt independently system respectively, and when the one-level air-conditioning unit was exported, two-stage system is main preparation system each other, has increased the reliability of system.The heat-sink unit juxtaposition of heat exchanger; make the inlet and the outlet in adjacent air channel be in different directions; constituted the isolated heat exchanger of adjacent air channel air stream; inner air and outer air stream is by adjacent isolation air channel heat-shift; because it is isolated mutually between the air channel; therefore the adjacent air channel not mass transfer that only conducts heat can be isolated controlled environment and external environment condition fully, and the protection internal unit is not subjected to aqueous vapor and effect of dust.The evaporimeter of air-conditioning unit and condenser adopt V font or ∧ font structure in addition, make the more compact structure of air-conditioner, and inner air quantity distributes more even.Condensed water is directed on the condenser by pipeline, and the heat of absorptive condenser and evaporating has improved heat exchange efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model integral type multi-air conditioner.
Fig. 2 is the heat exchange unit structural representation of the utility model integral type multi-air conditioner heat exchanger;
Fig. 3 is the structural representation of the multistage air-condition heat exchanger of the utility model integral type.
The specific embodiment
With embodiment the utility model is described in further detail with reference to the accompanying drawings below:
See also Fig. 1, the utility model integral type multi-air conditioner comprises circulating fan 1, an outer circulation blower fan 2, one air-air heat exchanger 5, one-level air-conditioning unit and secondary air-conditioning unit in one.Wherein, this air-air heat exchanger 5 and this one-level air-conditioning unit, secondary air-conditioning unit are integrated in the same housing 7, and are positioned in circulating fan 1 and the outer circulation blower fan 2 formed air channels, shared interior circulating fan 1 and outer circulation blower fan 2.
This one-level air-conditioning unit comprises an evaporimeter 31 and condenser 41, and this secondary air-conditioning unit comprises an evaporimeter 32 and condenser 42.This evaporimeter 31 is arranged at a side of this air-air heat exchanger 5 with evaporimeter 32, and the formation one V font structure that mutually combines; This condenser 41 and condenser 42 are arranged at the opposite side of this air-air heat exchanger 5, form a V font structure too.In the utility model, evaporimeter 31 also can form a ∧ font structure with evaporimeter 32, and condenser 41 forms a ∧ font structure with condenser 42.Adopt V font or ∧ font structure, make the utility model integral type multi-air conditioner structure compact more, inner air quantity distributes more even.Interior circulating fan 1 is positioned at this evaporimeter 31 and evaporimeter 32 tops, and the outer circulation blower fan is positioned at condenser 41 and condenser 42 belows, thereby constitutes the utility model integral type multi-air conditioner.
See also Fig. 2, the heat-sink unit of air-air heat exchanger 5 is made of fin 51 and the support bar 52 that is arranged on the fin 51.Wherein, the support bar that is arranged on fin 51 adjacent both sides becomes the L type, is arranged on fin 51 other any support bars on one side and becomes yi word pattern.Do not link to each other between yi word pattern support bar and the described L type support bar, has a clearance C between one end of L type support bar and the yi word pattern support bar, has a clearance D between the other end of L type support bar and the yi word pattern support bar, space between C and the D forms an air channel, and C and D place are respectively the import and export in air channel.Adopt at least two aforesaid heat-sink units, an end plate and a fastener just can form air-air heat exchanger 5 of the present utility model.
See also Fig. 3, with the mutual juxtaposition of same orientation that at least two identical heat-sink units are provided with according to support bar 52, cross one another angle does not have strict restriction when overlapping, as long as make the outlet/Way in difference in adjacent heat-sink unit air channel.For example, adjacent two heat-sink units can also can make the inlet C in adjacent air channel and outlet D be in different directions according to 90 degree juxtapositions according to 180 degree juxtapositions.End plate 53 covers on the heat-sink unit that exposes support bar, be used to seal this heat-sink unit, be fixed together tightly with will be interweaved overlapping heat-sink unit and described end plate 53 of securing member 54 again, just constituted the isolated air-air heat exchanger 5 of adjacent air channel air stream.Inner air and outer air stream is by adjacent isolation air channel heat-shift, because isolated mutually between the air channel, therefore the adjacent air channel not mass transfer that only conducts heat can be isolated controlled environment and external environment condition fully, protects internal unit not to be subjected to aqueous vapor and effect of dust.
The utility model integral type multi-air conditioner has five kinds of output modes, is respectively: the output of one-level air-conditioning unit, the output of secondary air-conditioning unit, heat exchanger output, the output of heat exchanger output+one-level air-conditioning unit and the output of heat exchanger output+secondary air-conditioning unit.Five kinds of output modes are to control according to the caloric value and the ambient temperature of internal environment.When ambient temperature is very low, only need heat exchanger output, at this time energy consumption is minimum.The internal environment caloric value is big when ambient temperature is low, can use the output of heat exchanger output+one-level air-conditioning unit according to caloric value, perhaps heat exchanger output+secondary air-conditioning unit output; If the ambient temperature height, must the bypass heat exchanger output and only use the output of one-level air-conditioning unit or the output of secondary air-conditioning unit.One-level air-conditioning unit and secondary air-conditioning unit adopt independently system respectively, and when only needing the output of one-level air-conditioning, two-stage system is main preparation system each other, has increased the reliability of system.
Be higher than in ambient temperature under the situation of interior environment temperature, carry out heat exchange, will introduce internal environment to the heat of outside, thereby increase the energy consumption of air-conditioner if still see through air-air heat exchanger 5.Therefore, the utility model integral type multi-air conditioner comprises that further one is arranged on the blinds device 6 between air-conditioning unit and the air-air heat exchanger 5, is used for this air-air heat exchanger 5 of bypass.
The utility model adopts integrated design, and the installation of complete machine can directly embed wall or hang over outward outside the wall, carries out heat exchange by return air inlet and air outlet with internal environment, with the saving inner space.Only need carry out simple machinery during installation and install, not need to connect copper pipe, reduce specialty operations such as the cleaning of copper pipe and emptying, reduce the demand of installing.When ambient temperature is very low, can utilize cool exterior air to come the cooled interior hot-air by air-air heat exchanger 5 to reach the purpose of cooling; Be higher than in ambient temperature under the situation of interior environment temperature, can carry out output of one-level air-conditioning unit or the output of secondary air-conditioning unit, optimize fan-out capability and reach purpose of energy saving, to reduce the cost of operation according to the size of internal calorific power.
The utility model integral type multi-air conditioner also comprises a pipeline, is used for condensed water is directed to condenser 41 and condenser 42 by this pipeline.Condensed water is directed on condenser 41 and 42 by pipeline, absorptive condenser 41 and 42 heat and evaporate, so condensed water need not to be discharged into other place, solved the problem of condensed water discharging, can also improve the heat exchange efficiency of condenser 41,42.
Should be understood that above-mentioned description to embodiment is too concrete, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (7)
1, a kind of integral type multi-air conditioner, comprise one-level air-conditioning unit, heat exchanger, interior circulating fan and outer circulation blower fan, it is characterized in that: further comprise the secondary air-conditioning unit, wherein this one-level air-conditioning unit, secondary air-conditioning unit and heat exchanger package are loaded in the same housing and are positioned at circulating fan and the air channel of outer circulation blower fan formation, shared interior circulating fan and outer circulation blower fan.
2, integral type multi-air conditioner according to claim 1, it is characterized in that, described one-level air-conditioning unit and secondary air-conditioning unit comprise an evaporimeter and condenser respectively, the evaporimeter of described one-level air-conditioning unit and secondary air-conditioning unit forms a v-shaped structure, and the condenser of described one-level air-conditioning unit and secondary air-conditioning unit forms a v-shaped structure.
3, integral type multi-air conditioner according to claim 1, it is characterized in that, described one-level air-conditioning unit and secondary air-conditioning unit comprise an evaporimeter and condenser respectively, the evaporimeter of described one-level air-conditioning unit and secondary air-conditioning unit forms a ∧ shape structure, and the condenser of described one-level air-conditioning unit and secondary air-conditioning unit forms a ∧ shape structure.
4, according to the described integral type multi-air conditioner of the arbitrary claim of claim 1 to 3, it is characterized in that, described heat exchanger comprises at least two heat-sink units, an and end plate, wherein each heat-sink unit comprises a fin, and one group of support bar that is arranged on the described fin, support bar surrounds a semiclosed frame that encloses with two place's openings, described opening is the inlet and outlet of described heat exchanger, the mutual juxtaposition of identical heat-sink unit, and described end plate closes exposes the heat-sink unit of support bar, and described heat-sink unit and described end plate are fixed as one.
5, integral type multi-air conditioner according to claim 4, it is characterized in that, described one group of support bar is by a L type support bar that is arranged on the adjacent both sides of described fin and be arranged on other yi word pattern support bar arbitrarily on one side of fin and constitute, and does not link to each other between described yi word pattern support bar and the described L type support bar.
6, integral type multi-air conditioner according to claim 4 is characterized in that, comprises that further one is arranged on the blinds device between described air-conditioning unit and the heat exchanger, is used for the described heat exchanger of bypass.
7, integral type multi-air conditioner according to claim 4 is characterized in that, further comprises a pipeline, and condensed water flows on the described condenser by this pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200597555U CN2804691Y (en) | 2005-06-07 | 2005-06-07 | Integrated multi-stage air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200597555U CN2804691Y (en) | 2005-06-07 | 2005-06-07 | Integrated multi-stage air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2804691Y true CN2804691Y (en) | 2006-08-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200597555U Expired - Lifetime CN2804691Y (en) | 2005-06-07 | 2005-06-07 | Integrated multi-stage air conditioner |
Country Status (1)
| Country | Link |
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| CN (1) | CN2804691Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698261A (en) * | 2014-11-28 | 2016-06-22 | 青岛海高设计制造有限公司 | Cabinet type air conditioner |
| CN108458419A (en) * | 2018-04-02 | 2018-08-28 | 阿尔西制冷工程技术（北京）有限公司 | Air-conditioner set |
| CN108458402A (en) * | 2018-03-16 | 2018-08-28 | 阿尔西制冷工程技术（北京）有限公司 | Unitary air handling unit |
-
2005
- 2005-06-07 CN CNU2005200597555U patent/CN2804691Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698261A (en) * | 2014-11-28 | 2016-06-22 | 青岛海高设计制造有限公司 | Cabinet type air conditioner |
| CN105698261B (en) * | 2014-11-28 | 2019-06-07 | 青岛海高设计制造有限公司 | Cabinet air-conditioner |
| CN108458402A (en) * | 2018-03-16 | 2018-08-28 | 阿尔西制冷工程技术（北京）有限公司 | Unitary air handling unit |
| CN108458402B (en) * | 2018-03-16 | 2023-11-10 | 阿尔西制冷工程技术（北京）有限公司 | Combined air conditioner set |
| CN108458419A (en) * | 2018-04-02 | 2018-08-28 | 阿尔西制冷工程技术（北京）有限公司 | Air-conditioner set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN ENVICOOL TECHNOLOGY CO.,LTD Free format text: FORMER OWNER: XING JIE Effective date: 20090710 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090710 Address after: Shenzhen City, Guangdong Province, Baoan District Guanlan town road to gold ring view science and Technology Park B building 3 floor, zip code: 518101 Patentee after: Shenzhen Envicool Technology Co., Ltd. Address before: Guangdong city of Shenzhen province Futian District Yitian road and East Garden Block 24I, zip code: 518000 Patentee before: Xing Jie |
|
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN ENVICOOL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: YINGWEIKE SCI + TECH CO., LTD., SHENZHEN CITY |
|
| CP03 | Change of name, title or address |
Address after: 518000 Guangdong city of Shenzhen province Baoan District Guanlan Street Dabu Lane Community Meiguan Road East Hongxin Industrial Park No. 9 building 1-3 floor Patentee after: Shenzhen Envicool Technology Co., Ltd. Address before: Baoan District Guanlan town Shenzhen city Guangdong province 518101 ring road gold to view science and Technology Park B building 3 floor Patentee before: Shenzhen Envicool Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150607 Granted publication date: 20060809 |