CN2595848Y - heat pump type clothes dryer - Google Patents
heat pump type clothes dryer Download PDFInfo
- Publication number
- CN2595848Y CN2595848Y CN 02287667 CN02287667U CN2595848Y CN 2595848 Y CN2595848 Y CN 2595848Y CN 02287667 CN02287667 CN 02287667 CN 02287667 U CN02287667 U CN 02287667U CN 2595848 Y CN2595848 Y CN 2595848Y
- Authority
- CN
- China
- Prior art keywords
- regenerator
- condenser
- heat
- heat pump
- drying
- 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.)
- Expired - Lifetime
Links
- 238000009833 condensation Methods 0.000 claims abstract description 16
- 230000005494 condensation Effects 0.000 claims abstract description 16
- 239000003507 refrigerant Substances 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 2
- 238000001035 drying Methods 0.000 abstract description 25
- 239000007789 gas Substances 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 239000002918 waste heat Substances 0.000 abstract description 2
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000000034 method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 206010013786 Dry skin Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The utility model relates to an equipment for dry clothing, it includes hot humid gas processing apparatus such as filter screen, regenerator, condenser, its characterized in that is equipped with and constitutes heat pump system by compressor, saturator, condenser, subcooler, capillary, evaporimeter. The saturator is a closed container with a wire mesh filler inside, the condenser, the evaporator, the subcooler and the heat regenerator are all tube-fin heat exchangers, the heat regenerator is divided into two parts, namely a heat regenerator evaporation section and a heat regenerator condensation section, and the evaporator is arranged between the two parts. The waste heat of the drying medium is fully utilized, the closed circulation of the drying medium is implemented, and the system only discharges low-temperature condensed dew outwards, so that the drying energy consumption is reduced by more than 40%; the heat pump drying is mild, the local over-temperature phenomenon of the traditional clothes dryer is completely avoided, the drying speed is high, the effect is good, and the clothes dryer is not easy to deform.
Description
Affiliated technical field
The utility model relates to a kind of equipment that is used for drying clothes, refers in particular to a kind of heat pump clothes dryer.
Background technology
Various types of in the market dryers all are to be blown into the drying tube after air electricity consumption or the Steam Heating basically, hot-air and clothes only carry out a caloic exchange and just are discharged into atmosphere, and clothes is the group of being twisted in the drying tube, the contact area of hot-air and clothing is little, moisture is difficult for oozing out, dry required time is long, the energy consumption height.In addition, this drying means is easy to generate hot-spot and damages clothing, and running noises is also very big.
Summary of the invention
In order to reduce the drying energy consumption, stop the damage of overheated gas to clothing, reduce running noises, the purpose of this utility model provides a kind of heat pump clothes-drying machine, and it not only can be used for the laundry dehydration, also can be used as cabinet drier.
The technical scheme that its technical problem that solves the utility model adopts is:
It comprises hot humid gas treating apparatus such as the screen pack that is linked in sequence, regenerator, condenser, it is characterized in that being provided with by compressor, saturator, condenser, subcooler, capillary, evaporimeter and form heat pump, wherein compressor links to each other with the import of refrigerant loop in the condenser through saturator, and the outlet of refrigerant loop links to each other successively through saturator and subcooler, capillary, evaporimeter, compressor and constitutes refrigerant loop in the condenser.
Saturator is established the closed container of wire mesh packing in being, condenser, evaporimeter, subcooler, regenerator are all fin-tube type heat exchanger, and regenerator is divided into regenerator evaporator section, regenerator condensation segment two parts, and evaporimeter is set in the middle of the two.
Its course of work is:
It is indoor that dryer is installed in drying, the dry air that is produced by dryer carries out the caloic exchange with clothing in that drying is indoor, take away the moisture in the clothing and become humid air, hot humid gas drives sequential flow through hot wet treaters such as filter screen, regenerator evaporator section, evaporimeter, regenerator condensation segment, condensers by blower fan in dryer, become to enter the drying chamber behind the xeothermic gas and recycle.In dryer, compressor, saturator, condenser, subcooler, capillary, evaporimeter are formed heat pump, and cold-producing medium, is emitted the low warm elevated temperature heat that is converted to that evaporimeter absorbs through with upper-part by the driven compressor circular flow from condenser.The hot wet process of air: the hot humid air from the drying chamber enters the precooling of regenerator evaporator section, heat is passed to the regenerator condensation segment, air after the precooling enters evaporimeter continuation cooling and separates out condensate water, the heat of condensation is passed to heat pump, separate out low temperature and low humidity air after the condensate water and enter the re-heat of regenerator condensation segment and heat up (intensification heat comes from the regenerator evaporator section), again through condenser further re-heat heat up (intensification heat comes from heat pump) become dry air.
Compare with conventional dryer, the major technique characteristics of heat pump clothes dryer are as follows:
(1) heat pump clothes dryer has made full use of the waste heat of drying medium, has implemented the closed circulation of drying medium, and the low temperature condensation water only outwards discharges in system, makes energy consumption for drying descend more than 40%;
(2) heat pump drying is relatively gentleer, has stopped the local overheating phenomenon of conventional dryer fully, has guaranteed the safety of the person, clothing and equipment;
(3) heat pump clothes dryer is that the clothing hanging is indoor at drying, and clothing is in good order, and air current composition is even, and rate of drying is fast, and is effective, and not yielding;
(4) dryer adopts control automatically, has reduced labour intensity.
Description of drawings Fig. 1 structural representation 1-of the present utility model compressor 2-saturator 3-subcooler 4-water receiver 5-capillary 6-regenerator evaporator section 7-screen pack 8-evaporimeter 9-regenerator condensation segment 10-return air door 11-blower fan 12-condenser
The specific embodiment
In Fig. 1, condenser (12), evaporimeter (8), subcooler (3), regenerator evaporator section (6), regenerator condensation segment (9) are all fin-tube type heat exchanger, saturator (2) is to put into wire mesh packing in the closed container, and water receiver (4) is an open containers.Fill cold-producing medium at compressor (1), saturator (2), condenser (12), subcooler (3), capillary (5), evaporimeter (8) in the loop, in regenerator evaporator section (6) and condensation segment (9) loop, fill low boiling point working medium.
Compressor (1) the cold-producing medium compression of flash-pot (8) is in the future sent into saturator (2), cold-producing medium in saturator (2) with carry out the caloic exchange from the condensation water of condenser (12) and become saturated gas, saturated gas enters condenser (12) condensation heat and becomes liquid, refrigerant liquid enters and enters capillary (5) after subcooler (3) further cools off heat release, and the cold-producing medium after capillary (5) throttling step-down evaporates heat absorption and becomes gas and return compressor (1) in evaporimeter (8).
Blower fan (11) is sent to condenser (12) one sides with air from screen pack (7) one sides, dry air carries out caloic exchange with clothing in that drying is indoor, take away the moisture in the clothing and become humid air, after removing measuring fiber, process filter screen (7) enters regenerator evaporator section (6) precooling, heat is passed to regenerator condensation segment (9), air after the precooling enters evaporimeter (8) continuation cooling and separates out condensate water, the heat of condensation is passed to heat pump, condensate water inflow water collector (4), separating out low temperature and low humidity air after the condensate water enters regenerator condensation segment (9) re-heat and heats up, pass through again condenser (12) further re-heat heat up and become xeothermic gas and enter the drying chamber, so recycle.The aperture of regulating return air door (10) can change the circulating ratio of air in the drying chamber, to adapt to different cloth dryings.
Claims (4)
1. heat pump clothes dryer, it comprises the screen pack (7) that is linked in sequence, regenerator, condenser hot humid gas treating apparatus such as (12), it is characterized in that being provided with by compressor (1), saturator (2), condenser (12), subcooler (3), capillary (5), evaporimeter (8) is formed heat pump, wherein compressor (1) links to each other with the import of refrigerant loop in the condenser (12) through saturator (2), and the outlet of refrigerant loop is through saturator (2) and subcooler (3) in the condenser (12), capillary (5), evaporimeter (8), compressor (1) links to each other successively and constitutes refrigerant loop.
2. heat pump clothes dryer according to claim 1 is characterized in that saturator (2) establishes the closed container of wire mesh packing in being.
3. heat pump clothes dryer according to claim 1 is characterized in that condenser (12), evaporimeter (8), subcooler (3), regenerator are all fin-tube type heat exchanger.
4. heat pump clothes dryer according to claim 1 is characterized in that regenerator is divided into regenerator evaporator section (6), regenerator condensation segment (9) two parts, and evaporimeter (8) is set in the middle of the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02287667 CN2595848Y (en) | 2002-12-20 | 2002-12-20 | heat pump type clothes dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02287667 CN2595848Y (en) | 2002-12-20 | 2002-12-20 | heat pump type clothes dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2595848Y true CN2595848Y (en) | 2003-12-31 |
Family
ID=33747875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02287667 Expired - Lifetime CN2595848Y (en) | 2002-12-20 | 2002-12-20 | heat pump type clothes dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2595848Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101705605A (en) * | 2008-11-28 | 2010-05-12 | 苏州市南极风能源设备有限公司 | Air energy laundry dryer |
| WO2014153743A1 (en) * | 2013-03-27 | 2014-10-02 | 无锡小天鹅股份有限公司 | Clothes dryer |
| CN105002711A (en) * | 2015-08-11 | 2015-10-28 | 珠海格力电器股份有限公司 | Pre-cooling device of heat pump clothes dryer, clothes dryer and control method |
| EP2725133A3 (en) * | 2012-10-22 | 2016-03-30 | LG Electronics, Inc. | Laundry machine |
| EP2725132A3 (en) * | 2012-10-22 | 2016-03-30 | LG Electronics, Inc. | Heat pump type laundry machine |
| CN105986446A (en) * | 2015-01-30 | 2016-10-05 | 杭州三花研究院有限公司 | Drying system and using method thereof |
| US9803313B2 (en) | 2014-12-29 | 2017-10-31 | Lg Electronics Inc. | Clothes treating apparatus |
-
2002
- 2002-12-20 CN CN 02287667 patent/CN2595848Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101705605A (en) * | 2008-11-28 | 2010-05-12 | 苏州市南极风能源设备有限公司 | Air energy laundry dryer |
| EP2725133A3 (en) * | 2012-10-22 | 2016-03-30 | LG Electronics, Inc. | Laundry machine |
| EP2725132A3 (en) * | 2012-10-22 | 2016-03-30 | LG Electronics, Inc. | Heat pump type laundry machine |
| WO2014153743A1 (en) * | 2013-03-27 | 2014-10-02 | 无锡小天鹅股份有限公司 | Clothes dryer |
| US9803313B2 (en) | 2014-12-29 | 2017-10-31 | Lg Electronics Inc. | Clothes treating apparatus |
| CN105986446A (en) * | 2015-01-30 | 2016-10-05 | 杭州三花研究院有限公司 | Drying system and using method thereof |
| CN105986446B (en) * | 2015-01-30 | 2019-11-01 | 杭州三花研究院有限公司 | Drying system and its application method |
| CN105002711A (en) * | 2015-08-11 | 2015-10-28 | 珠海格力电器股份有限公司 | Pre-cooling device of heat pump clothes dryer, clothes dryer and control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104233735B (en) | A kind of heat pump clothes dryer and clothes-drying method | |
| CN102206916B (en) | A kind of heat pump drying system for cylinder drying and control method | |
| CN209310455U (en) | A kind of composition open and close formula Analysis of Heat Pump Drying System being rapidly heated | |
| CN102704250B (en) | Double-circulation-air-system heat pump type clothes drying cabinet | |
| CN1837452A (en) | Semi-conductor dehumidifying clothes-drier and clothes-drying method | |
| CN103900289A (en) | System and method for preventing air source heat pump water heater from frosting by using solid dehumidification | |
| CN102677439B (en) | A kind of control method removing heat pump clothes dryer evaporimeter frosting and heat pump clothes dryer | |
| CN201864982U (en) | Heat pump clothes dryer | |
| CN202730492U (en) | Heat pump type cloths drying cabinet with dual-circulation air system | |
| CN201569247U (en) | Thermal pump dehumidification drying machine | |
| CN202809325U (en) | Heat pump type multipurpose clothes dryer | |
| CN106192322A (en) | A kind of condensing laundry dryer and condensing drying method | |
| CN2454735Y (en) | Heat-pump type dehumidifying drying machine | |
| CN107151906A (en) | A kind of waste heat recovery dryer | |
| CN2595848Y (en) | heat pump type clothes dryer | |
| CN215261080U (en) | Water removal device and water chilling unit | |
| CN108118507A (en) | Cabinet-type heat pump energy-conserving dryer and its method of work | |
| CN207958095U (en) | It is a kind of that there is the tunnel type drying device for turning over mud function | |
| CN205803956U (en) | Heat pump clothes dryer | |
| CN205420856U (en) | Dry clothing heat pump system of heat recovery and heat pump dryer | |
| CN209310456U (en) | A kind of composition open and close formula circulating heat pump drying system | |
| CN209084942U (en) | A kind of double-condenser formula dehumidifying heat-pump apparatus | |
| CN116180403A (en) | Clothes dryer, drying method and device thereof and storage medium | |
| CN110629481B (en) | Drying equipment | |
| CN2481738Y (en) | Ordinary-temp semiconductor clothes dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20121220 Granted publication date: 20031231 |