CN103134183A - Multipurpose air energy water heater - Google Patents
Multipurpose air energy water heater Download PDFInfo
- Publication number
- CN103134183A CN103134183A CN2013100693015A CN201310069301A CN103134183A CN 103134183 A CN103134183 A CN 103134183A CN 2013100693015 A CN2013100693015 A CN 2013100693015A CN 201310069301 A CN201310069301 A CN 201310069301A CN 103134183 A CN103134183 A CN 103134183A
- Authority
- CN
- China
- Prior art keywords
- drying
- air
- fan
- evaporimeter
- condenser pipe
- 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
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/10—Drying cabinets or drying chambers having heating or ventilating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H4/00—Fluid heaters characterised by the use of heat pumps
- F24H4/02—Water heaters
- F24H4/04—Storage heaters
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/206—Heat pump arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
A multipurpose air energy water heater has functions of water heating, heating, air conditioning and clothes drying. Thermal energy of the air is absorbed through an evaporator of a heat pump system, the thermal energy is discharged through a condensing pipe to perform heat exchange so as to heat the air in a clothes drying cabinet, clothes can be dried by the heated air in the clothes drying cabinet, and electric energy is saved compared with clothes drying using electricity directly.
Description
Technical field
The present invention relates to a kind of air-source water heater, particularly a kind of multiplex air-source water heater.
Background technology
Existing air-source water heater has good energy-saving effect; More difficult the drying of clothes that people wash in rainy season brings inconvenience for people's life, and a kind of multiplex air-source water heater with drying and heating function has become people's needs of life.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of multiplex air-source water heater is provided, satisfy people to the demand of hot water, heating installation, cold air and drying.
The technical solution adopted in the present invention is: multiplex air-source water heater includes compressor, boiler, condenser pipe, holder, expansion valve, evaporimeter, fan, gas-liquid separator, controller and clothing-drying wardrobe; Condenser pipe includes drying condenser pipe and water condensing tube, the drying condenser pipe is positioned at clothing-drying wardrobe, water condensing tube is positioned at boiler, condenser pipe is connected with the drying magnetic valve, the drying magnetic valve is provided with the drying control line and is connected with controller, the cold-producing medium out splice going splice of compressor is connected with the input adapter of drying magnetic valve, and the first out splice going splice of drying magnetic valve is connected with water condensing tube, and water condensing tube is connected with expansion valve through after boiler; The second out splice going splice of drying magnetic valve is connected with the drying condenser pipe, and the drying condenser pipe is connected with the check valve inlet attack, and the outlet connection of check valve is connected with water condensing tube, and water condensing tube is connected with expansion valve; The direction of check valve is pointed to water condensing tube by the drying condenser pipe, and cold-producing medium can only flow to water condensing tube by the drying condenser pipe, does not circulate in the other direction; Fan is Double-way exhaust-fan, utilizes fan that cold air is introduced in the room, perhaps, utilizes fan to draw indoor air outdoor; Clothing-drying wardrobe is provided with hot fan, utilizes hot fan that heating installation is introduced in the room; Fan is Double-way exhaust-fan, and clothing-drying wardrobe is provided with hot fan, and hot fan is provided with the first shutter, and fan is provided with the second shutter.
During installation, will be installed on by the off-premises station that evaporimeter and fan consist of outdoor; During work, the cold-producing medium of compressor enters water condensing tube through the cold-producing medium out splice going splice, then gets back to compressor by water condensing tube through expansion valve and evaporimeter and form a heat pump; Evaporimeter absorbs the heat of air, and water condensing tube is delivered to heat in the water of boiler.When being warm, the motor that utilizes controller to control fan rotates by counter clockwise direction, and the second shutter is opened, and the air-supply of fan flows to by outdoor and flows into the room through evaporimeter, and outdoor air enters the room, the heat of evaporimeter absorption chamber outer air after the evaporimeter cooling; The first shutter is closed, and hot fan stops operating.When being cold, the cold-producing medium of compressor output enters water condensing tube and expansion valve through drying condenser pipe and check valve, then gets back to compressor by expansion valve through evaporimeter; The motor that utilizes controller to control fan rotates in the direction of the clock, the second shutter is opened, the air supply direction of fan by the room outside evaporimeter delivery chamber, the air in room is after evaporimeter cooling outside delivery chamber, evaporimeter absorbs the heat of room air, in clothing-drying wardrobe, water condensing tube is delivered to heat in the water of boiler the drying condenser pipe with dissipation of heat; The first shutter is opened, the hot fan operation, and warm braw flows into the room by clothing-drying wardrobe.When needing drying clothes, utilize controller to control the drying electromagnetic valve work, the cold-producing medium of compressor output enters water condensing tube and expansion valve through drying condenser pipe and check valve, then gets back to compressor by expansion valve through evaporimeter; The drying condenser pipe with dissipation of heat in clothing-drying wardrobe, clothes in dry clothing-drying wardrobe; The first shutter is closed, and hot fan stops operating.
The invention has the beneficial effects as follows: multiplex air-source water heater not only has the function of water heater, and also has heating, the function of cold air and drying is provided; Multiplex air-source water heater utilizes the evaporimeter of heat pump to absorb the heat energy of air, utilizes condenser pipe to emit heat energy and carries out the interior air of heat exchange heating clothing-drying wardrobe, utilizes the heated air drying clothes in clothing-drying wardrobe, saves electric energy than direct electric heating drying.
Description of drawings
Fig. 1 is the structural representation of multiplex air-source water heater.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further detailed:
The structural representation of multiplex air-source water heater shown in Figure 1, multiplex air-source water heater includes compressor 1, boiler 2, condenser pipe 3, holder 4, expansion valve 5, evaporimeter 6, fan 7, gas-liquid separator 8, controller 9 and clothing-drying wardrobe 10; Condenser pipe 3 includes drying condenser pipe 11 and water condensing tube 12, drying condenser pipe 11 is positioned at clothing-drying wardrobe 10, water condensing tube 12 is positioned at boiler 2, condenser pipe 3 is connected with drying magnetic valve 13, drying magnetic valve 13 is provided with the drying control line and is connected with controller 9, the cold-producing medium out splice going splice 14 of compressor 1 is connected with the input adapter 15 of drying magnetic valve 13, and the first out splice going splice 16 of drying magnetic valve 13 is connected with water condensing tube 12, and water condensing tube 12 is connected with expansion valve 5 through after boiler 2; The second out splice going splice 17 of drying magnetic valve 13 is connected with drying condenser pipe 11, and drying condenser pipe 11 is connected with the inlet attack 19 of check valve 18, and the outlet connection 20 of check valve 18 is connected with water condensing tube 12, and water condensing tube 12 is connected with expansion valve 5; The direction of check valve 18 is pointed to water condensing tube 12 by drying condenser pipe 11, and cold-producing medium can only flow to water condensing tube 12 by drying condenser pipe 11, does not circulate in the other direction; Fan 7 is Double-way exhaust-fan, and clothing-drying wardrobe 10 is provided with hot fan 21; The air inlet 22 of hot fan 21 is communicated with clothing-drying wardrobe 10, and the exhaust outlet 23 of hot fan 21 is communicated with room 24; The air inlet 25 of fan 7 is communicated with evaporimeter 6, and the air outlet 26 of fan 7 is communicated with room 24; Hot fan 21 is provided with the first shutter 27, and fan 7 is provided with the second shutter 28; Exhaust outlet 23 is provided with heating installation tube connector 31, and heating installation tube connector 31 is communicated with room 24, and air outlet 26 is provided with cold air tube connector 32, and cold air tube connector 32 is communicated with room 24; Controller 9 is provided with control panel 29 and remote controller 30, and remote controller 30 is provided with cold switch, heater switch and dry switch.
The duty of multiplex air-source water heater includes the water heating duty, the water heating duty is: the cold-producing medium of compressor 1 enters water condensing tube 12 through cold-producing medium out splice going splice 14, then gets back to compressor 1 by water condensing tube 12 through expansion valve 5 and evaporimeter 6 and form a heat pump; Evaporimeter 6 absorbs the heat of air, and water condensing tube 12 is delivered to heat in the water of boiler 2.
The water heating duty includes send the cold wind duty, send the cold wind duty to be: the motor of fan 7 is by counterclockwise rotation, the second shutter 28 is opened, the air-supply of fan 7 flows to by outdoor and flows into room 24 through evaporimeter 6, outdoor air enters room 24, the heat of evaporimeter 6 absorption chamber outer air after evaporimeter 6 coolings; The first shutter 27 is closed, and hot fan 21 stops operating.
The water heating duty includes send the warm braw duty, send the warm braw duty to be: the cold-producing medium of compressor 1 output enters water condensing tube 12 and expansion valve 5 through drying condenser pipe 11 and check valve 18, then gets back to compressor 1 by expansion valve 5 through evaporimeter 6; The motor of fan 7 rotates in the direction of the clock, the second shutter 28 is opened, the air supply direction of fan 7 by room 24 outside evaporimeter 6 delivery chamber, the air in room 24 is after evaporimeter 6 cooling outside delivery chamber, evaporimeter 6 absorbs the heat of room air, in clothing-drying wardrobe 10, water condensing tube 12 is delivered to heat in the water of boiler 2 drying condenser pipe 11 with dissipation of heat; The first shutter 27 is opened, hot fan 21 operations, and warm braw flows into room 24 by clothing-drying wardrobe 10.
The water heating duty includes the drying duty, the drying duty is: 13 work of drying magnetic valve, the cold-producing medium of compressor 1 output enters water condensing tube 12 and expansion valve 5 through drying condenser pipe 11 and check valve 18, then gets back to compressor 1 by expansion valve 5 through evaporimeter 6; Drying condenser pipe 11 with dissipation of heat in clothing-drying wardrobe 10, the interior clothes of dry clothing-drying wardrobe 10; The first shutter 27 is closed, and hot fan 21 stops operating.
Claims (8)
1. multiplex air-source water heater, include compressor (1), boiler (2), condenser pipe (3), holder (4), expansion valve (5), evaporimeter (6), fan (7), gas-liquid separator (8), controller (9) and clothing-drying wardrobe (10), it is characterized in that: described condenser pipe (3) includes drying condenser pipe (11) and water condensing tube (12), drying condenser pipe (11) is positioned at clothing-drying wardrobe (10), water condensing tube (12) is positioned at boiler (2), condenser pipe (3) is connected with drying magnetic valve (13), drying magnetic valve (13) is provided with the drying control line and is connected with controller (9), the cold-producing medium out splice going splice (14) of compressor (1) is connected with the input adapter (15) of drying magnetic valve (13), first out splice going splice (16) of drying magnetic valve (13) is connected with water condensing tube (12), water condensing tube (12) is connected with expansion valve (5) through boiler (2) is rear, second out splice going splice (17) of drying magnetic valve (13) is connected with drying condenser pipe (11), drying condenser pipe (11) is connected with the inlet attack (19) of check valve (18), the outlet connection (20) of check valve (18) is connected with water condensing tube (12), and water condensing tube (12) is connected with expansion valve (5), the direction of check valve (18) is pointed to water condensing tube (12) by drying condenser pipe (11), and cold-producing medium can only flow to water condensing tube (12) by drying condenser pipe (11), does not circulate in the other direction, fan (7) is Double-way exhaust-fan, utilizes fan (7) that cold air is introduced in room (24), perhaps, utilizes fan (7) to draw indoor air outdoor, clothing-drying wardrobe (10) is provided with hot fan (21), utilizes hot fan (21) that heating installation is introduced in room (24).
2. multiplex air-source water heater according to claim 1, it is characterized in that: the air inlet (22) of described hot fan (21) is communicated with clothing-drying wardrobe (10), and the exhaust outlet (23) of hot fan (21) is communicated with room (24); The air inlet (25) of fan (7) is communicated with evaporimeter (6), and the air outlet (26) of fan (7) is communicated with room (24); Hot fan (21) is provided with the first shutter (27), and fan (7) is provided with the second shutter (28).
3. multiplex air-source water heater according to claim 2, it is characterized in that: the duty of described multiplex air-source water heater includes the water heating duty, the water heating duty is: the cold-producing medium of compressor (1) enters water condensing tube (12) through cold-producing medium out splice going splice (14), then gets back to compressor (1) by water condensing tube (12) through expansion valve (5) and evaporimeter (6) and form a heat pump; Evaporimeter (6) absorbs the heat of air, and water condensing tube (12) is delivered to heat in the water of boiler (2).
4. multiplex air-source water heater according to claim 3, it is characterized in that: described water heating duty includes send the cold wind duty, send the cold wind duty to be: the motor of fan (7) is by counterclockwise rotation, the second shutter (28) is opened, the air-supply of fan (7) flows to by outdoor and flows into room (24) through evaporimeter (6), outdoor air enters room (24), the heat of evaporimeter (6) absorption chamber outer air after evaporimeter (6) cooling; The first shutter (27) is closed, and hot fan (21) stops operating.
5. multiplex air-source water heater according to claim 3, it is characterized in that: described water heating duty includes send the warm braw duty, send the warm braw duty to be: the cold-producing medium of compressor (1) output enters water condensing tube (12) and expansion valve (5) through drying condenser pipe (11) and check valve (18), then gets back to compressor (1) by expansion valve (5) through evaporimeter (6); The motor of fan (7) rotates in the direction of the clock, the second shutter (28) is opened, the air supply direction of fan (7) by room (24) outside evaporimeter (6) delivery chamber, the air in room (24) is after evaporimeter (6) cooling outside delivery chamber, evaporimeter (6) absorbs the heat of room air, in clothing-drying wardrobe (10), water condensing tube (12) is delivered to heat in the water of boiler (2) drying condenser pipe (11) with dissipation of heat; The first shutter (27) is opened, hot fan (21) operation, and warm braw flows into room (24) by clothing-drying wardrobe (10).
6. multiplex air-source water heater according to claim 3, it is characterized in that: described water heating duty includes the drying duty, the drying duty is: drying magnetic valve (13) work, the cold-producing medium of compressor (1) output enters water condensing tube (12) and expansion valve (5) through drying condenser pipe (11) and check valve (18), then gets back to compressor (1) by expansion valve (5) through evaporimeter (6); Drying condenser pipe (11) with dissipation of heat in clothing-drying wardrobe (10), the interior clothes of dry clothing-drying wardrobe (10); The first shutter (27) is closed, and hot fan (21) stops operating.
7. multiplex air-source water heater according to claim 1, it is characterized in that: described controller (9) is provided with control panel (29) and remote controller (30), and remote controller (30) is provided with cold switch, heater switch and dry switch.
8. multiplex air-source water heater according to claim 1, it is characterized in that: described exhaust outlet (23) is provided with heating installation tube connector (31), heating installation tube connector (31) is communicated with room (24), air outlet (26) is provided with cold air tube connector (32), and cold air tube connector (32) is communicated with room (24).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100693015A CN103134183A (en) | 2013-02-18 | 2013-02-18 | Multipurpose air energy water heater |
| PCT/CN2013/084899 WO2014124578A1 (en) | 2013-02-18 | 2013-11-11 | Multipurpose air energy water heater |
| CN201380030719.3A CN104487782A (en) | 2013-02-18 | 2013-11-11 | Multipurpose air energy water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100693015A CN103134183A (en) | 2013-02-18 | 2013-02-18 | Multipurpose air energy water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103134183A true CN103134183A (en) | 2013-06-05 |
Family
ID=48494352
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100693015A Pending CN103134183A (en) | 2013-02-18 | 2013-02-18 | Multipurpose air energy water heater |
| CN201380030719.3A Pending CN104487782A (en) | 2013-02-18 | 2013-11-11 | Multipurpose air energy water heater |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380030719.3A Pending CN104487782A (en) | 2013-02-18 | 2013-11-11 | Multipurpose air energy water heater |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN103134183A (en) |
| WO (1) | WO2014124578A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014124578A1 (en) * | 2013-02-18 | 2014-08-21 | Feng Lin | Multipurpose air energy water heater |
| CN104532527A (en) * | 2015-01-09 | 2015-04-22 | 郑景文 | Intelligent environment-friendly clothes-drying water heater |
| CN104566972A (en) * | 2015-01-14 | 2015-04-29 | 郑运婷 | Air energy energy-saving clothes drying water heater device |
| CN107576062A (en) * | 2015-01-09 | 2018-01-12 | 蔡留凤 | Automatic control drying air-source water heater and its method of work |
| CN108209195A (en) * | 2018-01-12 | 2018-06-29 | 深圳市三江电气股份有限公司 | Intelligent clothes cabinet |
| 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 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759347A (en) * | 2018-07-23 | 2018-11-06 | 天津商业大学 | It is a kind of can supplying hot water Heat Pump Drying System with Carbon Dioxide |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4134448A (en) * | 1977-04-27 | 1979-01-16 | Edmund Luksus | Heating and air conditioning system |
| CN2117394U (en) * | 1991-04-28 | 1992-09-30 | 江西食品机械厂 | Multipurpose cabinet for drying clothes and warming |
| CN201522097U (en) * | 2009-11-17 | 2010-07-07 | 中国科学院广州能源研究所 | Two-way ventilation heat pump water heater with energy accumulation |
| CN202440685U (en) * | 2012-02-23 | 2012-09-19 | 张龙杰 | Warm air clothes drying machine |
| CN202675604U (en) * | 2012-05-02 | 2013-01-16 | 林智勇 | Air-energy clothes-drying water heater |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5152077A (en) * | 1991-08-16 | 1992-10-06 | Liang Chao Jung | Cloth drying machine |
| CN2180669Y (en) * | 1993-11-17 | 1994-10-26 | 丁晓强 | Multi-function drying cabinet |
| CN2214125Y (en) * | 1995-01-26 | 1995-12-06 | 王志伟 | Multipurpose cabinet |
| CN1465311A (en) * | 2002-06-18 | 2004-01-07 | 君 金 | Multi-function wardrobe |
| CN102679547B (en) * | 2012-05-02 | 2014-08-13 | 林智勇 | Air energy clothes drying water heater |
| CN203190625U (en) * | 2013-02-18 | 2013-09-11 | 林智勇 | Multi-purpose air energy water heater |
| CN103134183A (en) * | 2013-02-18 | 2013-06-05 | 林智勇 | Multipurpose air energy water heater |
-
2013
- 2013-02-18 CN CN2013100693015A patent/CN103134183A/en active Pending
- 2013-11-11 WO PCT/CN2013/084899 patent/WO2014124578A1/en active Application Filing
- 2013-11-11 CN CN201380030719.3A patent/CN104487782A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4134448A (en) * | 1977-04-27 | 1979-01-16 | Edmund Luksus | Heating and air conditioning system |
| CN2117394U (en) * | 1991-04-28 | 1992-09-30 | 江西食品机械厂 | Multipurpose cabinet for drying clothes and warming |
| CN201522097U (en) * | 2009-11-17 | 2010-07-07 | 中国科学院广州能源研究所 | Two-way ventilation heat pump water heater with energy accumulation |
| CN202440685U (en) * | 2012-02-23 | 2012-09-19 | 张龙杰 | Warm air clothes drying machine |
| CN202675604U (en) * | 2012-05-02 | 2013-01-16 | 林智勇 | Air-energy clothes-drying water heater |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014124578A1 (en) * | 2013-02-18 | 2014-08-21 | Feng Lin | Multipurpose air energy water heater |
| CN104532527A (en) * | 2015-01-09 | 2015-04-22 | 郑景文 | Intelligent environment-friendly clothes-drying water heater |
| CN107576062A (en) * | 2015-01-09 | 2018-01-12 | 蔡留凤 | Automatic control drying air-source water heater and its method of work |
| CN104566972A (en) * | 2015-01-14 | 2015-04-29 | 郑运婷 | Air energy energy-saving clothes drying water heater device |
| CN108209195A (en) * | 2018-01-12 | 2018-06-29 | 深圳市三江电气股份有限公司 | Intelligent clothes cabinet |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104487782A (en) | 2015-04-01 |
| WO2014124578A1 (en) | 2014-08-21 |
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Application publication date: 20130605 |