CN102183066A - Dehumidifier - Google Patents
Dehumidifier Download PDFInfo
- Publication number
- CN102183066A CN102183066A CN2011100908268A CN201110090826A CN102183066A CN 102183066 A CN102183066 A CN 102183066A CN 2011100908268 A CN2011100908268 A CN 2011100908268A CN 201110090826 A CN201110090826 A CN 201110090826A CN 102183066 A CN102183066 A CN 102183066A
- Authority
- CN
- China
- Prior art keywords
- condenser
- housing
- dehumidifier
- support frame
- evaporimeter
- 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.)
- Pending
Links
Images
Landscapes
- Drying Of Gases (AREA)
Abstract
The invention discloses a dehumidifier which comprises a shell (7), a refrigerating system, a fan system and a control system, wherein the shell (7) is internally provided with a plurality of supporting frames; the refrigerating system, the fan system and the control system are respectively arranged on different supporting frames; the refrigerating system comprises a condenser (3); a parallel-flow-type condenser is adopted; the parallel-flow-type condenser comprises two collecting pipes (303), an inlet pipe (301) and an outlet pipe (302); the two collecting pipes (303) are arranged in parallel; and the inlet pipe (301) and the outlet pipe (302) are arranged at two ends of the collecting pipe at the same side. According to the dehumidifier, the efficient parallel-flow-type condenser is adopted, therefore, the charging amount of refrigerant can be reduced, heat exchange is enhanced, the dehumidifying capacity of the whole dehumidifier is improved, and the energy consumption of the whole dehumidifier is reduced.
Description
Technical field
The present invention relates to the dehumidifier field, particularly a kind of dehumidifier that is provided with the parallel flow type condenser.
Background technology
Dehumidifier is a kind of device that reduces moisture and humidity in the room air.In many public or family expenses occasions, the utilization of dehumidifier is more and more widely more and more important.
The refrigeration system of dehumidifier is made up of condenser, evaporimeter, compressor and throttling arrangement four big parts, and condenser is the vitals of refrigeration plant, so its quality directly influences the properties of product of dehumidifier.
At present, dehumidifier and domestic refrigerating appts still adopt copper tube and fin formula heat exchanger, and this heat exchanger is convenient to processing and batch process extensive application because of it.But there is thermal contact resistance in this class copper tube and fin formula heat exchanger, thereby exists heat transfer coefficient low, the shortcoming that volume is bigger; In addition, because copper tube and fin formula heat exchanger has used more copper material.Therefore, also there is the higher shortcoming of cost in this class heat exchanger.
In sum, there is following deficiency in the condenser of present dehumidifier, and the low volume of the heat transfer coefficient cost that takes up room greatly is high excessively.Along with deepening continuously of national energy-saving and emission-reduction policy, the high-performance heat exchanger that suitable dehumidifier of exploitation and domestic refrigerating appts use is imperative.
Summary of the invention
Technical problem to be solved by this invention provides a kind of charging amount that reduces cold-producing medium, enhanced heat exchange, the parallel flow type condenser dehumidifier of lifting complete machine dehumidifying effect.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of dehumidifier, and comprise housing and be located at refrigeration system, fan system and control system within the housing, described refrigeration system comprises condenser, described condenser is the parallel flow type condenser; Described parallel flow type condenser comprises two headers, inlet tube and outlets; Two headers be arranged in parallel, and inlet tube and outlet are located at the two ends of one of them header.
Preferably, be provided with some bracing frames in the described housing, refrigeration system, fan system are located at respectively on the different bracing frames with control system.
Preferably, described refrigeration system also comprises some flat tubes, and described flat tube is located between two headers, simultaneously with the intracavity inter-connection of header.
Preferably, described flat tube inside is provided with some microchannels that are used for the cold-producing medium circulation, and the cross sectional shape of described microchannel is rectangle, triangle or circle.
Preferably, be provided with fin between the described adjacent flat tube.
Preferably, described housing is provided with air inlet and air outlet.
Preferably, described refrigeration system also comprises compressor, blast pipe, capillary, evaporimeter and muffler; One end of described compressor is connected with the inlet tube of condenser by blast pipe, and the other end is connected with the outlet of evaporimeter by muffler; A described end capillaceous is connected with the outlet of condenser, and the other end is connected with the inlet tube of evaporimeter.
Preferably, the bracing frame in the described housing is divided into upper support frame, lower support frame and base; Upper support frame is arranged on the upside of housing, is used to support evaporimeter, condenser, capillary and fan system; Lower support is erected at the housing downside, is used to support refrigeration system, control system and fan system; Base is located at housing bottom, is used to install compressor.
Preferably, described housing bottom one side is provided with water collector, and described water collector is connected with the lower support frame.
The present invention has following beneficial effect with respect to prior art: the present invention can reduce the charging amount of cold-producing medium owing to adopt efficient parallel streaming condenser, thereby reduces the weight and consumption space of dehumidifier; Enhanced heat exchange makes the complete machine dehumidifying effect promote simultaneously; Reduce the complete machine energy consumption in addition, save cost.
Description of drawings
Fig. 1 is a parallel flow type structure of condenser schematic diagram of the present invention;
Fig. 2 removes the internal structure schematic diagram of dehumidifier behind the housing for the present invention;
Fig. 3 is external agency's schematic diagram of parallel flow type condenser dehumidifier of the present invention;
Fig. 4 is the operation principle schematic diagram of dehumidifier of the present invention.
The specific embodiment
The present invention is described in further detail below in conjunction with embodiment and accompanying drawing, but embodiments of the present invention are not limited thereto.
Be illustrated in figure 1 as parallel flow type structure of condenser schematic diagram of the present invention, parallel flow type condenser 3 comprises two headers 303, inlet tube 301 and outlet 302; Two headers 303 be arranged in parallel, and inlet tube 301 and outlet 302 are located at header 303 two ends of the same side.Between two headers 303, be provided with some flat tubes 304, flat tube 304 simultaneously with the intracavity inter-connection of header 303.Flat tube 304 inside are provided with some microchannels 306 that are used for the cold-producing medium circulation, and the cross sectional shape of microchannel 306 is rectangle, triangle or circle.In the present embodiment, the cross sectional shape of microchannel 306 is a rectangle.Simultaneously, be provided with fin 305 between the adjacent flat tube 304.
Be illustrated in figure 2 as the internal structure schematic diagram that the present invention removes dehumidifier behind the housing, be provided with some bracing frames in the housing 7, refrigeration system, fan system are located at respectively on the different bracing frames with control system.Bracing frame in the housing 7 is divided into upper support frame 801, lower support frame 802 and base 803.Upper support frame 801 is arranged on the upside of housing, is used to support evaporimeter 5, condenser 3, capillary 4 and fan system.Lower support frame 802 is located at housing 7 downsides, is used to support refrigeration system, control system and fan system; Simultaneously, lower support frame 802 also can be used as drip tray, accepts the condensate water of evaporimeter.Base 803 is located at housing 7 bottoms, is mainly used in compressor 1 is installed.And refrigeration system comprises compressor 1, blast pipe 2, condenser 3, capillary 4, evaporimeter 5 and muffler 6.One end of compressor 1 is connected with the inlet tube 301 of condenser 3 by blast pipe 2, and the other end is connected with the outlet 502 of evaporimeter 5 by muffler 6.One end of capillary 4 is connected with the outlet 302 of condenser 3, and the other end is connected with the inlet tube 501 of evaporimeter 5.Fan system is installed in the rear side of condenser 3 by upper support frame 801, and fan system comprises centrifugal fan, drive motors, upper support frame 801 and chamber, air channel.Upper support frame 801 is a supporting construction, is again an air channel and fan flow-guiding structure simultaneously.Upper support frame 801 rear portions are provided with chamber, air channel 11, and centrifugal fan is located at this.
Be illustrated in figure 3 as external agency's schematic diagram of parallel flow type condenser dehumidifier of the present invention, it comprises housing 7.Housing 7 is divided into fore shell 701 and back cover 702.Because be the conventional design of dehumidifier, so this is not done detailed explanation.Fore shell 701 is provided with air inlet 9, and back cover is provided with air outlet 10.Water collector 12 is located at the front side of housing 7 bottoms, i.e. the lower end of air inlet 9, and it is connected with lower support frame 802.
Other such as consitutional or the like the conventional technological means of circuit, can finish present embodiment well.
As shown in Figure 4, be the operation principle schematic diagram of dehumidifier of the present invention.Its operation principle is: dehumidifier is when the dehumidifying operation, and the HTHP refrigerant vapor of coming out from compressor 1 enters the condenser 3 by blast pipe 2; By means of the effect of the fan of fan system, the flowed through air of condenser 3 of the heat of the cold-producing medium that flows in condenser 3 is taken away, thereby causes the liquid of cold-producing medium warm high pressure from high temperature and high pressure gas becomes; The liquid refrigerant of warm high pressure passes through the throttling step-down of capillary 4 again in this, becomes the low-temp low-pressure gas-liquid mixture.Afterwards, cold-producing medium enters evaporimeter 5, because evaporimeter 5 tube refrigerant temperature are lower than the dew point that flows through evaporimeter 5 pipe outer air temperature, thereby cold-producing medium absorbs heat in the evaporator air of flowing through in evaporimeter 5, the air themperature and the water capacity of the evaporimeter 5 of flowing through are reduced, thereby reach the effect of dehumidifying.Low-temperature low-pressure refrigerant steam after the vaporization returns compressor 1 by muffler 6, finishes the circulation of whole refrigeration system.
In the present invention, owing to adopt efficient parallel streaming condenser, can reduce the charging amount of cold-producing medium, enhanced heat exchange makes the complete machine dehumidifying effect promote and reduces the complete machine energy consumption simultaneously.
The foregoing description is preferred embodiment of the present invention only, is not to be used for limiting practical range of the present invention.Be that all equalizations of doing according to content of the present invention change and modification, all contained by claim of the present invention scope required for protection.
Claims (9)
1. dehumidifier comprises housing (7) and is located at refrigeration system, fan system and control system within the housing (7) that it is characterized in that: described refrigeration system comprises condenser (3), and described condenser (3) is the parallel flow type condenser; Described parallel flow type condenser (3) comprises two headers (303), inlet tube (301) and outlet (302); Two headers (303) be arranged in parallel, and inlet tube (301) and outlet (302) are located at the two ends of one of them header (303).
2. dehumidifier according to claim 1 is characterized in that: described housing is provided with some bracing frames in (7), and refrigeration system, fan system are located at respectively on the different bracing frames with control system.
3. dehumidifier according to claim 1 is characterized in that: described refrigeration system also comprises some flat tubes (304), and described flat tube (304) is located between two headers (303), simultaneously with the intracavity inter-connection of header (303).
4. dehumidifier according to claim 3 is characterized in that: described flat tube (304) inside is provided with some microchannels (306) that are used for the cold-producing medium circulation, and the cross sectional shape of described microchannel (306) is rectangle, triangle or circle.
5. dehumidifier according to claim 3 is characterized in that: be provided with fin (305) between the described adjacent flat tube (304).
6. according to each described dehumidifier of claim 1-5, it is characterized in that: described housing (7) is provided with air inlet (9) and air outlet (10).
7. dehumidifier according to claim 6 is characterized in that: described refrigeration system also comprises compressor (1), blast pipe (2), capillary (4), evaporimeter (5) and muffler (6); One end of described compressor (1) is connected with the inlet tube (301) of condenser (3) by blast pipe (2), and the other end is connected with the outlet (502) of evaporimeter (5) by muffler (6); One end of described capillary (4) is connected with the outlet (302) of condenser (3), and the other end is connected with the inlet tube (501) of evaporimeter (5).
8. dehumidifier according to claim 7 is characterized in that: the bracing frame in the described housing (7) is divided into upper support frame (801), lower support frame (802) and base (803); Upper support frame (801) is arranged on the upside of housing, is used to support evaporimeter (5), condenser (3), capillary (4) and fan system; Lower support frame (802) is located at housing (7) downside, is used to support refrigeration system, control system and fan system; Base (803) is located at housing (7) bottom, is used to install compressor (1).
9. dehumidifier according to claim 8 is characterized in that: described housing (7) bottom one side is provided with water collector (12), and described water collector (12) is connected with lower support frame (802).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100908268A CN102183066A (en) | 2011-04-12 | 2011-04-12 | Dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100908268A CN102183066A (en) | 2011-04-12 | 2011-04-12 | Dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102183066A true CN102183066A (en) | 2011-09-14 |
Family
ID=44569317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100908268A Pending CN102183066A (en) | 2011-04-12 | 2011-04-12 | Dehumidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102183066A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104236057A (en) * | 2014-09-17 | 2014-12-24 | 珠海格力电器股份有限公司 | Combined heat exchanger, window air conditioner using combined heat exchanger, dehumidifier and mobile air conditioner |
| CN113834141A (en) * | 2021-11-30 | 2021-12-24 | 诸城市松源木业有限责任公司 | Dehumidification equipment in warehouse |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101298952A (en) * | 2008-06-20 | 2008-11-05 | 海信科龙电器股份有限公司 | Parallel flow type condenser and air conditioner using the same |
| CN201463421U (en) * | 2009-08-18 | 2010-05-12 | 海信科龙电器股份有限公司 | Condenser and outdoor unit of split air conditioner |
| CN201611146U (en) * | 2010-02-23 | 2010-10-20 | 江门金羚日用电器有限公司 | Movable air dehumidifier |
| CN202002233U (en) * | 2011-04-12 | 2011-10-05 | 海信科龙电器股份有限公司 | Dehumidifier |
-
2011
- 2011-04-12 CN CN2011100908268A patent/CN102183066A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101298952A (en) * | 2008-06-20 | 2008-11-05 | 海信科龙电器股份有限公司 | Parallel flow type condenser and air conditioner using the same |
| CN201463421U (en) * | 2009-08-18 | 2010-05-12 | 海信科龙电器股份有限公司 | Condenser and outdoor unit of split air conditioner |
| CN201611146U (en) * | 2010-02-23 | 2010-10-20 | 江门金羚日用电器有限公司 | Movable air dehumidifier |
| CN202002233U (en) * | 2011-04-12 | 2011-10-05 | 海信科龙电器股份有限公司 | Dehumidifier |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104236057A (en) * | 2014-09-17 | 2014-12-24 | 珠海格力电器股份有限公司 | Combined heat exchanger, window air conditioner using combined heat exchanger, dehumidifier and mobile air conditioner |
| CN104236057B (en) * | 2014-09-17 | 2022-03-11 | 珠海格力电器股份有限公司 | Window machine |
| CN113834141A (en) * | 2021-11-30 | 2021-12-24 | 诸城市松源木业有限责任公司 | Dehumidification equipment in warehouse |
| CN113834141B (en) * | 2021-11-30 | 2022-02-11 | 诸城市松源木业有限责任公司 | Dehumidification equipment in warehouse |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202002233U (en) | Dehumidifier | |
| CN102269466A (en) | Fresh air handling unit | |
| CN103206799B (en) | A kind of edible mushroom drying device heat pump circuit | |
| CN201779925U (en) | Parallel flow evaporator and heat pump air conditioner | |
| CN101900460A (en) | Parallel flow evaporator and heat pump air conditioner | |
| CN102121760A (en) | Parallel flow air conditioner and processing method thereof | |
| CN202561932U (en) | Energy-saving and high-efficiency air conditioner of base station | |
| WO2010006553A1 (en) | Plate-tube evaporative condensing water chilling unit with fillers | |
| CN202692546U (en) | Falling film type evaporator for refrigeration loop | |
| CN203478730U (en) | Horizontal shell-and-tube water-cooled condenser | |
| CN203011097U (en) | A heat pump dehumidification drying device | |
| CN102563763A (en) | Dehumidifier | |
| CN102455090A (en) | Sub-cooling condenser | |
| CN104832993A (en) | Energy-saving air conditioner | |
| CN202281429U (en) | Gas separation heat exchanger of sucked air gathering pipe | |
| CN202339054U (en) | Subcooling condenser | |
| CN201803532U (en) | Case and sleeve combined type film thinning condenser | |
| CN102183066A (en) | Dehumidifier | |
| CN204202251U (en) | In pipe, high liquid soaks the shell and tube evaporator of fluid interchange | |
| CN202041106U (en) | Parallel flow heat exchanger | |
| CN201876017U (en) | Cold air blower | |
| CN104236174B (en) | In pipe, high liquid soaks the shell and tube evaporator of fluid interchange | |
| CN205373465U (en) | Heat exchanger | |
| CN101298952A (en) | Parallel flow type condenser and air conditioner using the same | |
| CN203323278U (en) | Novel air condition dehumidification unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110914 |