CN201926052U - Multi-connected fresh air dehumidifier unit - Google Patents
Multi-connected fresh air dehumidifier unit Download PDFInfo
- Publication number
- CN201926052U CN201926052U CN2010206719754U CN201020671975U CN201926052U CN 201926052 U CN201926052 U CN 201926052U CN 2010206719754 U CN2010206719754 U CN 2010206719754U CN 201020671975 U CN201020671975 U CN 201020671975U CN 201926052 U CN201926052 U CN 201926052U
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- condenser
- fresh air
- evaporimeter
- fresh
- flue
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Abstract
The utility model discloses a multi-connected fresh air dehumidifier unit which comprises an compressor, a first condenser, second condensers, throttling elements, evaporators and case bodies, wherein a fresh air passage is arranged inside each case body, the second condensers and the evaporators are positioned inside the fresh air passages, the second condensers are close to the air outlet side of the fresh air passages, and the evaporators are close to the air inlet side of the fresh air passages; the numbers of the case bodies, the evaporators, the second condensers and the throttling elements are at least two respectively; each case body is internally provided with the fresh air passage; the evaporators and the second condensers are positioned inside the corresponding fresh air passages respectively; the second condenser, the throttling element and the evaporator in each case body are connected through connecting pipes to form the fresh air passage; and the fresh air passages are connected in parallel and then connected with the compressor and the first condenser to form a heat exchange medium circulation loop. The multi-connected fresh air dehumidifier unit can effectively save the indoor space and reduce the energy consumption.
Description
Technical field
The utility model belongs to field of air conditioning, is specifically related to a kind of multiple fresh air dehumidification unit.
Background technology
The fresh air dehumidification machine comprises compressor, first condenser, second condenser, evaporimeter and restricting element, compressor pressurizes heat-exchange working medium, make heat-exchange working medium condensation and release heat in first condenser, second condenser, heat-exchange working medium enters evaporator evaporation and absorbs heat after the restricting element throttling; After extraneous new wind enters the fresh flue, carry out low temperature dehumidification through evaporimeter earlier, make temperature recovery through the heating of second condenser again, the new wind after the dehumidifying enters the interior space.
But existing fresh air dehumidification unit has following defective.
1, existing fresh air dehumidification machine is a monolithic construction, need when mounted to take a large amount of interior spaces, and the interior architecture area is valuable day by day now, adopts monoblock type fresh air dehumidification unit to cause huge waste to the interior space.
2, existing fresh air dehumidification machine is that a fresh air dehumidification unit has a compressor, evaporimeter, first condenser and second condenser, if a plurality of interior space all need be installed the fresh air dehumidification machine, its installation cost is big; When work, by the unit independent operating that the compressor in each fresh air dehumidification unit, evaporimeter, first condenser and second condenser are formed, energy consumption is bigger.
Summary of the invention
The purpose of this utility model is to overcome the defective of prior art, and a kind of multiple fresh air dehumidification unit is provided, and the utility model can effectively be saved the interior space, reduces energy consumption.
Its technical scheme is as follows.
A kind of multiple fresh air dehumidification unit, comprise compressor, first condenser, second condenser, restricting element, evaporimeter and casing, in casing, be provided with the fresh flue, second condenser and evaporimeter are positioned at the fresh flue, and second condenser is near the air side of fresh flue, the inlet side that evaporimeter is positioned at the fresh flue; Described casing, evaporimeter, second condenser and restricting element are at least two, in each described casing, be equipped with described fresh flue, each described evaporimeter, second condenser lay respectively in the corresponding fresh flue, each described second condenser, restricting element and evaporimeter be by the tube connector fresh air pipeline that is formed by connecting, and is connected with described compressor, first condenser after each fresh air pipeline parallel connection again and forms the heat-exchange working medium closed circuit.
Below the further technical scheme of the utility model is described.
Each described casing is the indoor set housing, and this unit also includes outdoor shell, and the described compressor and first condenser place in the outdoor shell, and described restricting element places in the indoor set housing, also is provided with new blower fan in the indoor set housing.
Also be provided with forecooler in described casing, this forecooler is provided with drip tray with respect to the inlet side of the more close described fresh flue of described evaporimeter below described forecooler and evaporimeter.
Between described first condenser and each described fresh air pipeline, be provided with flow control valve.
Air side in described fresh flue is provided with humidity sensor, and this unit also includes control circuit, and described flow control valve and temperature sensor all are electrically connected with control circuit.
The quantity of indoor set (casing and interior forecooler, evaporimeter and second condenser thereof) is at least two, and its quantity can increase as required.
Below advantage of the present utility model is described.
1, the fresh air dehumidification unit adopts split-type structural, the compressor and first condenser place in the outdoor shell, and evaporimeter, forecooler and second condenser place in the indoor set housing, when mounted, off-premises station can be installed on outdoorly, effectively save the interior space.
2, can drive a plurality of indoor set operations by a compressor, can realize simultaneously providing new wind, effectively reduce energy consumption a plurality of interior spaces.
3, be provided with humidity sensor in the air side of each fresh flue, by humidity sensor can each air side, fresh flue of sensing humidity, and the flow by its humidity control corresponding discharge control valve is so that the humidity at each fresh wind port place more meets the requirements.
Description of drawings
Fig. 1 is the structure chart of the described multiple fresh air dehumidification of the utility model embodiment unit.
Description of reference numerals: 1, compressor, 2, first condenser, 3, second condenser, 4, restricting element, 5, evaporimeter, 6, casing, 7, the fresh flue, 8, outdoor shell, 9, new blower fan, 10, forecooler, 11, drip tray, 12, flow control valve, 13, outdoor fan.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated.
As shown in Figure 1, a kind of multiple fresh air dehumidification unit, comprise compressor 1, first condenser 2, second condenser 3, restricting element 4, evaporimeter 5 and casing 6, in casing 6, be provided with fresh flue 7, second condenser 3 and evaporimeter 5 are positioned at fresh flue 7, and second condenser 3 is near the air side of fresh flue 7, the inlet side that evaporimeter 5 is positioned at fresh flue 7; Described casing 6, evaporimeter 5, second condenser 3 and restricting element 4 are three, in each casing 6, be equipped with described fresh flue 7, each evaporimeter 5, second condenser 3 lay respectively in the corresponding fresh flue 7, each second condenser 3, restricting element 4 and evaporimeter 5 be by the tube connector fresh air pipeline that is formed by connecting, after each fresh air pipeline parallel connection again with described compressor 1, first condenser 2 is connected and form the heat-exchange working medium closed circuit.
Wherein, each described casing 6 is the indoor set housing, this unit also includes outdoor shell 8, the compressor 1 and first condenser 2 place in the outdoor shell 8, restricting element 4 places in the indoor set housing (being casing 6), in indoor set housing (being casing 6), also be provided with new blower fan 9, in outdoor shell 8, also be provided with outdoor fan 13.Also be provided with forecooler 10 in casing 6, this forecooler 10 is provided with drip tray 11 with respect to the inlet side of evaporimeter 5 more close fresh flues 7 below forecooler 10 and evaporimeter 5.
Between first condenser 2 and each fresh air pipeline, be provided with flow control valve 12.7 air side is provided with the humidity sensor (not shown) in the fresh flue, and this unit also includes the control circuit (not shown), and flow control valve 12 and temperature sensor all are electrically connected with control circuit.
Present embodiment has following advantage.
1, the fresh air dehumidification unit adopts split-type structural, the compressor 1 and first condenser 2 place in the outdoor shell 8, and evaporimeter 5, forecooler 10 and second condenser 3 place in the indoor set housing, when mounted, off-premises station can be installed on outdoorly, effectively save the interior space.
2, can drive a plurality of indoor set operations by a compressor 1, can realize simultaneously providing new wind, effectively reduce energy consumption a plurality of interior spaces.
3, be provided with humidity sensor in the air side of each fresh flue 7, by humidity sensor can each 7 air side, fresh flue of sensing humidity, and the flow by its humidity control corresponding discharge control valve 12 is so that the humidity at each fresh wind port place more meets the requirements.
Only be specific embodiment of the utility model below, do not limit protection domain of the present utility model with this; Any replacement and the improvement done on the basis of not violating the utility model design all belong to protection domain of the present utility model.
Claims (5)
1. multiple fresh air dehumidification unit, comprise compressor, first condenser, second condenser, restricting element, evaporimeter and casing, in casing, be provided with the fresh flue, second condenser and evaporimeter are positioned at the fresh flue, and second condenser is near the air side of fresh flue, the inlet side that evaporimeter is positioned at the fresh flue; It is characterized in that, described casing, evaporimeter, second condenser and restricting element are at least two, in each described casing, be equipped with described fresh flue, each described evaporimeter, second condenser lay respectively in the corresponding fresh flue, each described second condenser, restricting element and evaporimeter be by the tube connector fresh air pipeline that is formed by connecting, and is connected with described compressor, first condenser after each fresh air pipeline parallel connection again and forms the heat-exchange working medium closed circuit.
2. multiple fresh air dehumidification unit according to claim 1, it is characterized in that, each described casing is the indoor set housing, this unit also includes outdoor shell, the described compressor and first condenser place in the outdoor shell, described restricting element places in the indoor set housing, also is provided with new blower fan in the indoor set housing.
3. multiple fresh air dehumidification unit according to claim 1 is characterized in that also be provided with forecooler in described casing, this forecooler is provided with drip tray with respect to the inlet side of the more close described fresh flue of described evaporimeter below described forecooler and evaporimeter.
4. as multiple fresh air dehumidification unit as described in each in the claim 1 to 3, it is characterized in that, between described first condenser and each described fresh air pipeline, be provided with flow control valve.
5. as multiple fresh air dehumidification unit as described in each in the claim 1 to 3, it is characterized in that, air side in described fresh flue is provided with humidity sensor, and this unit also includes control circuit, and described flow control valve and temperature sensor all are electrically connected with control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206719754U CN201926052U (en) | 2010-12-21 | 2010-12-21 | Multi-connected fresh air dehumidifier unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206719754U CN201926052U (en) | 2010-12-21 | 2010-12-21 | Multi-connected fresh air dehumidifier unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201926052U true CN201926052U (en) | 2011-08-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206719754U Expired - Fee Related CN201926052U (en) | 2010-12-21 | 2010-12-21 | Multi-connected fresh air dehumidifier unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201926052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563769A (en) * | 2010-12-21 | 2012-07-11 | 珠海格力电器股份有限公司 | Multi-split fresh air dehumidifying unit |
-
2010
- 2010-12-21 CN CN2010206719754U patent/CN201926052U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563769A (en) * | 2010-12-21 | 2012-07-11 | 珠海格力电器股份有限公司 | Multi-split fresh air dehumidifying unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20181221 |