CN202204080U - Heat-pump type solution dehumidifier with novel structure - Google Patents
Heat-pump type solution dehumidifier with novel structure Download PDFInfo
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- CN202204080U CN202204080U CN2011202655781U CN201120265578U CN202204080U CN 202204080 U CN202204080 U CN 202204080U CN 2011202655781 U CN2011202655781 U CN 2011202655781U CN 201120265578 U CN201120265578 U CN 201120265578U CN 202204080 U CN202204080 U CN 202204080U
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Abstract
The utility model relates to a fresh air handling unit, in particular to a heat-pump type solution dehumidifier with a novel structure for using indoor air exhaust to perform evaporation cooling. The utility model aims to provide the heat-pump type solution dehumidifier with the novel structure which controls the circle work of the dehumidifier via two solution pumps. To achieve the purpose, only two solution pumps are adopted for finishing the effect of the four solution pumps under the premise of not increasing the motor power; therefore, the heat-pump type solution dehumidifier has the advantages of high reliability, energy conservation, environmental protection, simple structure, low cost and the like. The heat-pump type solution dehumidifier comprises two solution grooves which are mutually connected via a pipe pump and is characterized in that an outlet of the first solution groove in the two solution grooves is connected with the first pump body; an outlet of the first pump body is connected with a tee joint; an outlet at one end of the tee joint is connected with an evaporator; and an outlet at the other end of the tee joint leads to the second solution groove.
Description
Technical field
The utility model relates to a kind of new blower fan group, particularly about a kind of heat-pump-type solution dehumidifier that utilizes the transpiration-cooled new structure of indoor exhaust wind.
Background technology
At present, existing air-conditioning adopts the dehumidification by condensation processing mode mostly, adopts refrigeration machine equipment to go out cryogenic freezing water, air themperature is reduced to below the dew point, thereby realizes the dehumidification treatments process for new wind.Because the sink temperature very low (being lower than the dew-point temperature of air) that needs causes the evaporating temperature of refrigeration machine to reduce, thereby influenced the coefficient of performance of refrigeration machine.And the condensate that dehumidification by condensation produces is easy to grow mould, has a strong impact on indoor air quality.The solution dehumidification mode adopts the salting liquid with hygroscopic nature as working media, directly contacts with new wind and carries out heat and mass, realizes the dehumidification treatments process to new wind.The thermal source that the solution dehumidification mode can adopt low temperature is as the energy sources of solution concentration regeneration, like the hot water of solar energy, heat supply network or used heat etc.The solution dehumidification mode is because in the advantage of energy savings with aspects such as raising indoor air quality etc., obtained extensive concern and in increasing building, uses.But adopting 4 solution pumps to make circular treatment on the market usually, so not only waste resource, and its pump repairs more difficultly, maintenance is also inconvenient.
Summary of the invention
To the problems referred to above, the goal of the invention of the utility model provides a kind ofly utilizes two solution pumps to control the dehumidifier periodic duty, constitutes the heat-pump-type solution dehumidifier of new structure thus.
For accomplishing above-mentioned purpose, the utility model can be reached under the prerequisite that does not increase power of motor, only accomplish the effect of original four solution pumps with two solution pumps, it has reliability height, energy-conserving and environment-protective, simple in structure and low cost and other advantages.It is achieved in that it comprises two solution tanks, and two solution tanks interconnect through the pipe pump, and it is characterized in that: the outlet of first solution tank in described two solution tanks connects first pump housing, and the outlet of first pump housing is connected with threeway; One of threeway brings out mouth and connects evaporimeter, and second solution tank is led in other end outlet.
To the further refinement of such scheme, the outlet of said second solution tank connects second pump housing, and the outlet of second pump housing is connected with threeway; One of threeway brings out mouth and connects condenser, and first solution tank is led in other end outlet.
To the further refinement of such scheme, also be provided with water compensating valve on said second solution tank.Be used for transferring the solution concentration of second solution tank.
To the further refinement of such scheme, the said pipeline that leads to second solution tank at first pump housing and second pump housing are provided with heat exchanger towards the public part of the pipeline of first solution tank, and are used for exchange heat.
To the further refinement of such scheme, said leading on the pipeline of second solution tank at first pump housing, be provided with flowmeter.Said leading on the pipeline of first solution tank at second pump housing, be provided with flowmeter, with the flow condition of monitoring various piece.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Structure and function for better detailed understanding the utility model; Do detailed introduction below in conjunction with accompanying drawing; As shown in Figure 1; It comprises several macroplates the dehumidifier of an integral body, and it is made up of solution recycle system, thermo-compression evaporation condenser system, and described solution recycle system comprises at least one group of dehumidification module 1 and at least one group of humidification module 10; Each group dehumidification module 1 connects and composes solution circulating with humidification module 10; Described heat pump circulating system comprises compressor (among the figure draw), places first pump housing 4 and second pump housing 7 of evaporimeter 5 and condenser 9 arrival ends, and described evaporative condenser system comprises the evaporimeter 5 the same with dehumidification module 1 quantity, condenser 9 and the heat exchanger the same with humidification module 10 quantity.Improvement project is; Respectively be provided with solution tank in dehumidification module 1 and humidification module 10 exits; Its two solution tank interconnects through the pipe pump; The outlet of first solution tank 2 in described two solution tanks connects first pump housing 3, and the inlet of its first pump housing 3 connects the outlet of dehumidification module 1, and the outlet of first pump housing is connected with threeway 4; One of threeway 4 brings out and mouthful connects evaporimeter 5 and is connected with dehumidification module 1, and the other end exports and leads to second solution tank 6.The outlet that the outlet of said second solution tank 6 connects second pump housing, 7, the second pump housings 7 is connected with threeway 8; One of threeway 8 brings out mouth and connects condenser 9, and first solution tank 2 is led in other end outlet.Also be provided with water compensating valve 11 on said second solution tank 6.Be used for regulating the solution concentration of second solution tank 6.The said pipeline that leads to second solution tank 6 at first pump housing 3 and second pump housing 7 are provided with heat exchanger 12 towards the public part of the pipeline of first solution tank 2, and are used for exchange heat.Said leading on the pipeline of second solution tank 6 at first pump housing 3, be provided with flowmeter 13.Said leading on the pipeline of first solution tank 2 at second pump housing 7, be provided with flowmeter 14, with the flow condition of monitoring various piece.The utility model only lays down a definition to the specific embodiment, allly all is regarded as in the protection domain at the utility model making any locational change on the solution pump of utility model.
Claims (6)
1. the heat-pump-type solution dehumidifier of a new structure; It comprises two solution tanks; Two solution tanks interconnect through the pipe pump, and it is characterized in that: the outlet of first solution tank in described two solution tanks connects first pump housing, and the outlet of first pump housing is connected with threeway; One of threeway brings out mouth and connects evaporimeter, and other end outlet flows to second solution tank through an Intermediate Heat Exchanger.
2. according to the heat-pump-type solution dehumidifier of the said a kind of new structure of claim 1, it is characterized in that: the outlet of said second solution tank connects second pump housing, and the outlet of second pump housing is connected with threeway; One of threeway brings out mouth and connects condenser, and other end outlet flows to first solution tank through an Intermediate Heat Exchanger.
3. according to the heat-pump-type solution dehumidifier of the said a kind of new structure of claim 1, it is characterized in that: also be provided with water compensating valve on said second solution tank.
4. according to the heat-pump-type solution dehumidifier of the said a kind of new structure of claim 2, it is characterized in that: the said pipeline that leads to second solution tank at first pump housing and second pump housing are provided with heat exchanger towards the public part of the pipeline of first solution tank.
5. according to the heat-pump-type solution dehumidifier of claim 1 or 2 said a kind of new structures, it is characterized in that: said leading on the pipeline of second solution tank at first pump housing, be provided with flowmeter.
6. according to the heat-pump-type solution dehumidifier of the said a kind of new structure of claim 2, it is characterized in that: said leading on the pipeline of first solution tank at second pump housing, be provided with flowmeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202655781U CN202204080U (en) | 2011-07-22 | 2011-07-22 | Heat-pump type solution dehumidifier with novel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202655781U CN202204080U (en) | 2011-07-22 | 2011-07-22 | Heat-pump type solution dehumidifier with novel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202204080U true CN202204080U (en) | 2012-04-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202655781U Expired - Fee Related CN202204080U (en) | 2011-07-22 | 2011-07-22 | Heat-pump type solution dehumidifier with novel structure |
Country Status (1)
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| CN (1) | CN202204080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864921A (en) * | 2015-01-20 | 2016-08-17 | 南京五洲制冷集团有限公司 | Regeneration pre-cooling type solution desiccant air-conditioning system |
-
2011
- 2011-07-22 CN CN2011202655781U patent/CN202204080U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864921A (en) * | 2015-01-20 | 2016-08-17 | 南京五洲制冷集团有限公司 | Regeneration pre-cooling type solution desiccant air-conditioning system |
| CN105864921B (en) * | 2015-01-20 | 2018-10-30 | 南京五洲制冷集团有限公司 | A kind of regeneration pre-cooling type solution dehumidifying air-conditioning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20130722 |