CN102926178A - Condensation type clothes dryer and clothes drying method - Google Patents
Condensation type clothes dryer and clothes drying method Download PDFInfo
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- CN102926178A CN102926178A CN2012104981252A CN201210498125A CN102926178A CN 102926178 A CN102926178 A CN 102926178A CN 2012104981252 A CN2012104981252 A CN 2012104981252A CN 201210498125 A CN201210498125 A CN 201210498125A CN 102926178 A CN102926178 A CN 102926178A
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Abstract
The invention relates to a condensation type clothes dryer and a clothes drying method. A compressor is mounted at the bottom of a box body; an evaporator is mounted on a thermal insulation layer on the back of the box body; a condenser is mounted in the foaming layers on the left and right sides of an inner box body of the box body; a hot air blower and a heating device are mounted together and arranged at the bottom of the box body; a wet hot air blower is arranged on the wall of the box body, and blows high-temperature high-humidity gas into a condensation chamber; the back of a low-temperature condensation wall is arranged on the evaporator; a water tank is arranged below the box body and communicated with the box body; and condensate water is led into the water tank. The hot air blower brings hot air into the box body, and the hot air circularly flows in the box body to contact with wet clothes so that the water of the clothes is evaporated into steam; the high-temperature high-humidity gas is blown into the condensation chamber by the wet hot air blower and changes into low-temperature low-humidity gas; and then the low-temperature low-humidity gas is repeatedly heated and circulated by the heating device and finally dries the clothes through multiple cycles. Through the invention, the condensation efficiency is improved, the power is lower, the consumption of electric energy is reduced, the energy utilization rate is high, and the clothes drying time is shortened.
Description
Technical field
The present invention relates to the clothing dryer, particularly a kind of refrigeration condensation technology that utilizes makes the steam body be condensed into condensing type clothes dryer and the clothes-drying method of the globule.
Background technology
Dryer is divided into according to the moisture wipe-out mode at present: straight-line and condensing type clothes dryer.Straight-line is directly to be discharged to the hot and humid air that moisture evaporation in the machine forms outside the machine; Condensing is that hot and humid air is discharged into outside the machine after over-heat-exchanger generates condensed water again.
Straight-line dryer heat major part is discharged from, and does not obtain fine utilization, and capacity usage ratio is low.Moist gas is discharged to the room, makes indoor environment become moister, and is indoor moister at wet season, and furniture and finishing environment are produced harmful effect, and moist environment makes the people feel uncomfortable simultaneously.
Condensing type clothes dryer adopts aqueous medium as cooling medium usually, and condensing type clothes dryer is higher than straight-line efficient aspect capacity usage ratio, and water is as cooling medium, the temperature of water is in very high situation, affect condensation effect, owing to need to consume water, increase consumer's use cost.Condensing type clothes dryer is divided into drum-type and cabinet type clothes dryer by structural shape, tumbler dryer is that clothes is put into cylinder, and drum rotating makes clothes touch hot blast, and tumbler dryer adopts straight-line or the condensation of water condensation formula, tumble drier damages clothing easily, makes the clothing fold.Cabinet type clothes dryer is that clothes is hung in the casing, adopts the straight-line condensing mode.
Summary of the invention
In view of this, task of the present invention provides a kind of condensing type clothes dryer and clothes-drying method that adopts condensing mode, it has solved the existing problem of above-mentioned prior art, come the condensation wet gas by refrigeration principle and cabinet type clothes dryer structure, condensation efficiency is compared with the water condensation medium, efficient is higher, thereby shortens the drying time, energy efficient.
Technical solution of the present invention is as follows:
A kind of condensing type clothes dryer comprises compressor, evaporimeter and condenser, and described condensing type clothes dryer also comprises casing, air-heater, electro-heat equipment, damp and hot blower fan, cryogenic condensation wall and water tank;
Described casing is made of outer case, internal box and heat-insulation layer, settles the door body on the casing, on the door body door seal is housed;
Described compressor is installed in bottom half;
Described evaporimeter is installed on the casing back part heat-insulation layer;
Described condenser is installed in the left and right sides foaming layer of casing internal box;
Described air-heater and electro-heat equipment are installed together and are arranged on bottom half;
Described damp and hot blower fan is arranged on the box body wall, and hot and humid gas is blown into condensation chamber;
The back of described cryogenic condensation wall is arranged on the evaporimeter;
Described water tank is arranged on the casing below and connects casing, water tank access condensed water.
In the described casing temp probe is housed, temp probe connects temperature sensor.
In the described casing moisture probe is housed, moisture probe connects humidity sensor.
The clothing bar of hanging clothing is housed in the described casing.
The rack of carrying drying thing is housed in the described casing.
The door seal of installing on the described door body is magnetic door seal.
A kind of condensing clothes-drying method of implementing above-mentioned condensing type clothes dryer, air-heater is started working, and gives mainboard signal feedback simultaneously, and mainboard sends signal and starts working by electro-heat equipment after receiving the air-heater job information;
Refrigeration system is started working, compressor start, and cold-producing medium becomes high temperature and high pressure steam through behind the compressor, high temperature and high pressure steam flows to condenser, becomes cryogenic high pressure liquid, releases heat, heat transfers heat in the casing by the cryogenic condensation wall, heats simultaneously the casing inner air; The cryogenic high pressure liquid refrigerant is by expansion valve, and cold-producing medium becomes the low-temp low-pressure state, passes through evaporimeter again, becomes the gaseous state of high-temperature low-pressure, because the vaporization absorption heat is low temperature thereby make evaporator wall;
The wind process electro-heat equipment that air-heater is produced by boasting, the heating of keeping watch, high-temperature gas is blown in the casing, and high-temperature gas contacts with wet clothes, and the moisture of clothing is evaporated out;
The steam that is evaporated is blown into condensation chamber by damp and hot blower fan, when with after the condenser wall of low temperature contacts, the moisture of steam is condensed into liquid water, and liquid water is drained into water tank, again flow to electro-heat equipment through condensed gas and reheat circulation, finally make cloth drying through a plurality of circulations.
Condensing type clothes dryer of the present invention and clothes-drying method come the condensation wet gas by refrigeration principle, and condensation efficiency is compared with the water condensation medium, and efficient is more increased; Water is subject to the impact of environment easily as cooling medium, and under hot environment, because water temperature is higher, condensation efficiency is low.
The heating power of condensing type clothes dryer of the present invention is compared with conventional dryer power, and power is lower, consumes still less electric energy, and system is the cabinet type circulatory system, and hot blast circulates in casing, and capacity usage ratio is high; Casing has the heat-insulation layer insulation, prevents that heat from leaking.It is low that cabinet type clothes dryer temperature of the present invention and dryer are compared temperature, can dry the clothes that can not bear high temperature, such as the smart gentle clothes that waits of real silk.Clothes vertically hangs in the casing, clothes corrugationless after the oven dry.Be provided with temp probe in the case, make the control of drying in-cabinet temperature at a certain temperature, prevent that excess Temperature from damaging clothing.Also be provided with moisture probe in the case, when humidity is less than setting value in detecting cabinet, quit work immediately, realize clothes drying-stopping.
Description of drawings
Fig. 1 is the cutaway view of a kind of condensing type clothes dryer of the present invention.
Fig. 2 is the structure connection diagram of Fig. 1 condensing type clothes dryer.
Reference numeral:
1 is the door body, and 2 is door seal, and 3 is air-heater, 4 is electro-heat equipment, and 5 is compressor, and 6 is evaporimeter, 7 is casing, and 8 is the clothing bar, and 9 is clothing, 10 is damp and hot blower fan, and 11 is the cryogenic condensation wall, and 12 is rack, 13 is water tank, and 14 is condenser, and 15 is temp probe, 16 is moisture probe, and 17 is temperature sensor, and 18 is humidity sensor.
The specific embodiment
Below in conjunction with drawings and Examples a kind of condensing type clothes dryer of the present invention and clothes-drying method are elaborated.
Referring to Fig. 1 and Fig. 2, the invention provides a kind of condensing type clothes dryer, it mainly is comprised of parts such as casing 7, compressor 5, evaporimeter 6, condenser 14, air-heater 3, electro-heat equipment 4, damp and hot blower fan 10, cryogenic condensation wall 11, water tanks 13.
Air-heater 3 and electro-heat equipment 4 are installed together and are arranged on casing 7 bottoms.Electro-heat equipment 4 mainly is comprised of heating element.
Damp and hot blower fan 10 is arranged on casing 7 walls, and hot and humid gas is blown into condensation chamber.
Temp probe 15 is housed in the casing 7, and temp probe 15 connects temperature sensor 17.Moisture probe 16 also is housed in the casing 7, and moisture probe 16 connects humidity sensor 18.
As shown in fig. 1, the casing 7 in-built clothing bars 8 of hanging clothing 9 that are useful on.The rack 12 of carrying drying thing also is housed in the casing 7.
Condensing type clothes dryer of the present invention forms system by casing (outer case, internal box, heat-insulation layer), electro-heat equipment, blower fan, condenser system (compressor, evaporimeter, condenser) etc.Electro-heat equipment is installed in bottom half, and blower fan and electro-heat equipment are assembled together, and the wind that blower fan is produced by boasting is to electro-heat equipment, thereby hot blast is brought in the casing, and hot blast circulates in casing with moist clothes and contacts, and makes clothes water be evaporated to steam; The evaporator plate of condensation chamber is put at the casing rear portion, hot and humid gas is blown into condensation chamber by blower fan, and touch the cryogenic condensation wall and be condensed into the globule, the globule is discharged casing and is entered the water receiving case, hot and humid gas is through becoming the gas of low temperature and low humidity behind the condensation chamber, through the circulation of electro-heat equipment Repeat-heating, finally make clothes dry through a plurality of circulations again.The invention solves condensation efficiency, thereby shorten the drying time, energy efficient.
The present invention also provides a kind of condensing clothes-drying method, and air-heater is started working, and gives mainboard signal feedback simultaneously, and mainboard sends signal and starts working by electro-heat equipment after receiving the air-heater job information.
Refrigeration system is started working, compressor start, and cold-producing medium becomes high temperature and high pressure steam through behind the compressor, high temperature and high pressure steam flows to condenser, becomes cryogenic high pressure liquid, releases heat, heat transfers heat in the casing by the cryogenic condensation wall, heats simultaneously the casing inner air; The cryogenic high pressure liquid refrigerant is by expansion valve, and cold-producing medium becomes the low-temp low-pressure state, passes through evaporimeter again, becomes the gaseous state of high-temperature low-pressure, because the vaporization absorption heat is low temperature thereby make evaporator wall.
The wind process electro-heat equipment that air-heater is produced by boasting, the heating of keeping watch, high-temperature gas is blown in the casing, and high-temperature gas contacts with wet clothes, and the moisture of clothing is evaporated out.
The steam that is evaporated is blown into condensation chamber by damp and hot blower fan, when with after the condenser wall of low temperature contacts, the moisture of steam is condensed into liquid water, and liquid water is drained into water tank, again flow to electro-heat equipment through condensed gas and reheat circulation, finally make cloth drying through a plurality of circulations.
The concrete operations use procedure of condensing type clothes dryer of the present invention is as follows:
1, the user hangs clothing-drying wardrobe underwear bar 8 to the clothing 9 through laundry machine dehydration, then closes a body 1, on the door body magnetic door seal is installed, thereby casing 7 sealings, prevents thermal loss.
2, after the user selection corresponding program started, air-heater 3 can be started working, and gave mainboard signal feedback simultaneously, and mainboard sends signal and starts working by electro-heat equipment 4 after receiving air-heater 3 job informations.
3, refrigeration system is started working, compressor 5 is started working, cold-producing medium becomes high temperature and high pressure steam through behind the compressor, high temperature and high pressure steam flows to condenser 14, become cryogenic high pressure liquid, releases heat is because condenser is mounted in the heat-insulation layer of the internal box left and right sides, the heat of its release transfers heat in the casing 7 by cryogenic condensation wall 11, can heat the casing inner air simultaneously; The cryogenic high pressure liquid refrigerant is by expansion valve, and cold-producing medium becomes the low-temp low-pressure state, passes through evaporimeter 6 again, becomes the gaseous state of high-temperature low-pressure, because the vaporization absorption heat is low temperature thereby make evaporator wall.
4, air-heater 3 wind of producing by boasting is through electro-heat equipment 4, the heating of keeping watch, and high-temperature gas is blown in the casing 7, and high-temperature gas contacts with clothes, and the moisture of clothing 9 is evaporated out.
5, the steam that is evaporated is blown into condensation chamber by damp and hot blower fan 10, when the condenser wall 11(condenser wall back with low temperature is evaporimeter 6) contact after, the moisture of steam is condensed into liquid water, and liquid water is drained into water tank 13, again flows to electro-heat equipment 4 through condensed gas and reheats.
Temp probe 15 is installed in the casing 7, and when temp probe 15 detected spin manifold temperature and is higher than design temperature, electro-heat equipment 4 quit work, but all the other systems work on, and made in-cabinet temperature be unlikely to too high and damaged clothing.
Moisture probe 16 is installed in the casing 7, and before the drying procedure preheating setting time finished, when moisture probe 16 detected humidity less than setting value, dryer quit work immediately, realized clothes drying-stopping, energy efficient.After the drying procedure preheating setting time finished, when moisture probe 16 detected humidity greater than setting value, dryer continued to prolong N minute, until humidity meets setting value.
In sum, the heating power of condensing type clothes dryer of the present invention is compared with conventional dryer power, and power is lower, consumes still less electric energy, and system is the cabinet type circulatory system, and hot blast circulates in casing, and capacity usage ratio is high; Casing has the heat-insulation layer insulation, prevents that heat from leaking.It is low that cabinet type clothes dryer temperature of the present invention and dryer are compared temperature, can dry the clothes that can not bear high temperature, such as the smart gentle clothes that waits of real silk.Clothes vertically hangs in the casing, clothes corrugationless after the oven dry.Be provided with temp probe in the case, make the control of drying in-cabinet temperature at a certain temperature, prevent that excess Temperature from damaging clothing.Also be provided with moisture probe in the case, when humidity is less than setting value in detecting cabinet, quit work immediately, realize clothes drying-stopping.
Certainly, those skilled in the art in the art will be appreciated that, above-described embodiment only is that the present invention is described, and be not as limitation of the invention, as long as in connotation scope of the present invention, all will drop in the scope of claim of the present invention the variation of above-described embodiment, modification etc.
Claims (7)
1. condensing type clothes dryer, comprise compressor, evaporimeter and condenser, it is characterized in that: described condensing type clothes dryer also comprises casing (7), air-heater (3), electro-heat equipment (4), damp and hot blower fan (10), cryogenic condensation wall (11) and water tank (13);
Described casing (7) is made of outer case, internal box and heat-insulation layer, and the upper door body (1) of settling of casing (7) is equipped with door seal (2) on the door body (1);
Described compressor (5) is installed in casing (7) bottom;
Described evaporimeter (6) is installed on casing (7) the back part heat-insulation layer;
Described condenser (14) is installed in the left and right sides foaming layer of casing (7) internal box;
Described air-heater (3) and electro-heat equipment (4) are installed together and are arranged on casing (7) bottom;
Described damp and hot blower fan (10) is arranged on casing (7) wall, and hot and humid gas is blown into condensation chamber;
The back of described cryogenic condensation wall (11) is arranged on the evaporimeter (6);
Described water tank (13) is arranged on casing (7) below and connects casing (7), water tank (13) access condensed water.
2. condensing type clothes dryer according to claim 1 is characterized in that: temp probe (15) is housed, temp probe (15) connection temperature sensor (17) in the described casing (7).
3. condensing type clothes dryer according to claim 1 is characterized in that: moisture probe (16) is housed, moisture probe (16) connection humidity sensor (18) in the described casing (7).
4. condensing type clothes dryer according to claim 1 is characterized in that: the clothing bar (8) of hanging clothing (9) is housed in the described casing (7).
5. condensing type clothes dryer according to claim 1 is characterized in that: the rack (12) that carrying drying thing is housed in the described casing (7).
6. condensing type clothes dryer according to claim 1 is characterized in that: the upper door seal (2) of installing of described door body (1) is magnetic door seal.
7. condensing clothes-drying method of implementing condensing type clothes dryer claimed in claim 1, it is characterized in that: air-heater is started working, and gives mainboard signal feedback simultaneously, and mainboard sends signal and starts working by electro-heat equipment after receiving the air-heater job information;
Refrigeration system is started working, compressor start, and cold-producing medium becomes high temperature and high pressure steam through behind the compressor, high temperature and high pressure steam flows to condenser, becomes cryogenic high pressure liquid, releases heat, heat transfers heat in the casing by the cryogenic condensation wall, heats simultaneously the casing inner air; The cryogenic high pressure liquid refrigerant is by expansion valve, and cold-producing medium becomes the low-temp low-pressure state, passes through evaporimeter again, becomes the gaseous state of high-temperature low-pressure, because the vaporization absorption heat is low temperature thereby make evaporator wall;
The wind process electro-heat equipment that air-heater is produced by boasting, the heating of keeping watch, high-temperature gas is blown in the casing, and high-temperature gas contacts with wet clothes, and the moisture of clothing is evaporated out;
The steam that is evaporated is blown into condensation chamber by damp and hot blower fan, when with after the condenser wall of low temperature contacts, the moisture of steam is condensed into liquid water, and liquid water is drained into water tank, again flow to electro-heat equipment through condensed gas and reheat circulation, finally make cloth drying through a plurality of circulations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104981252A CN102926178A (en) | 2012-11-29 | 2012-11-29 | Condensation type clothes dryer and clothes drying method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104981252A CN102926178A (en) | 2012-11-29 | 2012-11-29 | Condensation type clothes dryer and clothes drying method |
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| CN102926178A true CN102926178A (en) | 2013-02-13 |
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| CN2012104981252A Pending CN102926178A (en) | 2012-11-29 | 2012-11-29 | Condensation type clothes dryer and clothes drying method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532525A (en) * | 2014-11-28 | 2015-04-22 | 上海伯涵热能科技有限公司 | Heat pump drying wardrobe and design and production method thereof |
| CN105624968A (en) * | 2016-04-06 | 2016-06-01 | 海信（山东）冰箱有限公司 | Washing machine with drying function and control method |
| CN113048767A (en) * | 2021-04-25 | 2021-06-29 | 四川轻化工大学 | Energy-conserving efficient display glass drying equipment |
| CN114857689A (en) * | 2022-05-06 | 2022-08-05 | 顺德职业技术学院 | Clothes drying and living electric appliance with air purification function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0094356A1 (en) * | 1982-05-10 | 1983-11-16 | INDESIT INDUSTRIA ELETTRODOMESTICI ITALIANA S.p.A. | Drier, in particular a clothes-drying cabinet |
| JPH04156896A (en) * | 1990-10-19 | 1992-05-29 | Matsushita Electric Ind Co Ltd | Dehumidification type drier |
| CN1139163A (en) * | 1995-06-29 | 1997-01-01 | 上海家用空调器总厂 | Internal-circulation dampness-removing clothes drier with heating and refrigerating heat pump |
| CN1456739A (en) * | 2003-03-17 | 2003-11-19 | 黎宁 | Coat-drier cabinet |
| CN2597511Y (en) * | 2002-09-09 | 2004-01-07 | 赵生代 | Box-type clothes drier |
| CN202913266U (en) * | 2012-11-29 | 2013-05-01 | 惠而浦(中国)投资有限公司 | Condensing type clothes dryer |
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2012
- 2012-11-29 CN CN2012104981252A patent/CN102926178A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0094356A1 (en) * | 1982-05-10 | 1983-11-16 | INDESIT INDUSTRIA ELETTRODOMESTICI ITALIANA S.p.A. | Drier, in particular a clothes-drying cabinet |
| JPH04156896A (en) * | 1990-10-19 | 1992-05-29 | Matsushita Electric Ind Co Ltd | Dehumidification type drier |
| CN1139163A (en) * | 1995-06-29 | 1997-01-01 | 上海家用空调器总厂 | Internal-circulation dampness-removing clothes drier with heating and refrigerating heat pump |
| CN2597511Y (en) * | 2002-09-09 | 2004-01-07 | 赵生代 | Box-type clothes drier |
| CN1456739A (en) * | 2003-03-17 | 2003-11-19 | 黎宁 | Coat-drier cabinet |
| CN202913266U (en) * | 2012-11-29 | 2013-05-01 | 惠而浦(中国)投资有限公司 | Condensing type clothes dryer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532525A (en) * | 2014-11-28 | 2015-04-22 | 上海伯涵热能科技有限公司 | Heat pump drying wardrobe and design and production method thereof |
| CN104532525B (en) * | 2014-11-28 | 2017-01-25 | 浙江普林艾尔电器工业有限公司 | Heat pump drying wardrobe and design and production method thereof |
| CN105624968A (en) * | 2016-04-06 | 2016-06-01 | 海信（山东）冰箱有限公司 | Washing machine with drying function and control method |
| CN113048767A (en) * | 2021-04-25 | 2021-06-29 | 四川轻化工大学 | Energy-conserving efficient display glass drying equipment |
| CN114857689A (en) * | 2022-05-06 | 2022-08-05 | 顺德职业技术学院 | Clothes drying and living electric appliance with air purification function |
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Application publication date: 20130213 |