CN204023254U - A kind of heat pump cabinet type dryer with regenerator - Google Patents

A kind of heat pump cabinet type dryer with regenerator Download PDF

Info

Publication number
CN204023254U
CN204023254U CN201420341548.8U CN201420341548U CN204023254U CN 204023254 U CN204023254 U CN 204023254U CN 201420341548 U CN201420341548 U CN 201420341548U CN 204023254 U CN204023254 U CN 204023254U
Authority
CN
China
Prior art keywords
regenerator
heat pump
air
heat
return
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.)
Active
Application number
CN201420341548.8U
Other languages
Chinese (zh)
Inventor
廖代华
孙海龙
郭永
文立宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU LEPRO SEVA TECHNOLOGY Co Ltd
Original Assignee
JIANGSU LEPRO SEVA TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGSU LEPRO SEVA TECHNOLOGY Co Ltd filed Critical JIANGSU LEPRO SEVA TECHNOLOGY Co Ltd
Priority to CN201420341548.8U priority Critical patent/CN204023254U/en
Application granted granted Critical
Publication of CN204023254U publication Critical patent/CN204023254U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The utility model discloses a kind of heat pump cabinet type dryer with regenerator, comprise cabinet, described cabinet is divided into drying chamber and heat pump heat exchanging chamber up and down, and a dividing plate that is formed with air outlet, the indoor return air inlet being communicated with heat pump heat exchanging chamber that is provided with of described drying are set between the two; Described heat pump heat exchanging chamber comprises: regenerator, heat pump circulating system.Usefulness is: heat pump cabinet type dryer of the present utility model, first return-air hot and humid drying chamber is carried out to heat exchange by regenerator and evaporimeter low temperature and low humidity gas out, reclaim the heat preliminary temperature that reduces return-air simultaneously, dehumidify by evaporimeter again, low temperature and low humidity gas after dehumidifying is by tentatively heating up after regenerator exchange heat, and then to carry out heat temperature raising by condenser be the low humid gas of high temperature again, send in drying chamber, take full advantage of circulated heat, improve the efficiency of heat pump clothes-drying cabinet, energy-saving and cost-reducing.

Description

A kind of heat pump cabinet type dryer with regenerator
Technical field
The utility model relates to a kind of dryer, is specifically related to a kind of heat pump cabinet type dryer with regenerator, is applicable to family, hotel drying clothes, belongs to living electric apparatus field.
Background technology
At present, the drying means after clothes washing mainly contains two kinds: the one, by airing air dry; The 2nd, by high-temperature heating, by the steam evaporation drying in clothing.The former be lodge in the open, be subject to the restriction of place, weather and time, subject to the pollution of dust blown sand, and affect the appearance of the city, city's looks; The latter's great majority adopt the hot wind clothing dryer of cabinet type clothes dryer or drum-type, the hot wind clothing dryer of drum-type has that vibrations are large, noise large, clothing is had to the shortcomings such as damage, and the method that cabinet type clothes dryer adopts electrical heating to dry mostly, power consumption is large, and this electrical heating drying plant has also needed ventilating opening, the damp-heat air of generation is directly discharged in room, and then can has influence on room air.
Although existing heat pump cabinet type clothing-drying wardrobe on market, but technology is quite immature, still there are some shortcomings in product, in the Analysis of Heat Pump Drying System of sealing, the heat of heat pump compressor acting conversion is directly discharged to indoor by moving condenser outward, it rationally could not be utilized to clothes dry run, therefore efficiency of utilization and the dehumidification rate of heat pump clothes-drying cabinet are all lower at present, and the stability of a system is poor.
Utility model content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide that a kind of efficiency is high, the heat pump cabinet type dryer of good stability.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
With a heat pump cabinet type dryer for regenerator, comprise cabinet, described cabinet is divided into drying chamber and heat pump heat exchanging chamber up and down, and a dividing plate that is formed with air outlet, the indoor return air inlet being communicated with heat pump heat exchanging chamber that is provided with of described drying are set between the two; Described heat pump heat exchanging chamber comprises: regenerator, heat pump circulating system, and heat pump circulating system comprises: the compressor that connects successively by copper pipe, condenser, throttle mechanism, evaporimeter and mobile cold-producing medium in copper pipe; Described regenerator is arranged between evaporimeter and condenser and by air channel and is connected, described return air inlet is communicated with the return-air air inlet of regenerator, return-air air outlet is connected by an evaporimeter air intake passage with evaporimeter, evaporimeter air-out passage is connected to the regenerator air inlet of regenerator, regenerator air outlet is connected with condenser, and condenser is connected with air outlet.
Aforementioned evaporation device below is formed with weeper, and weeper below is installed a condensed water and received tank.
Aforementioned heat pump Heat Room also comprises: regenerator and heat pump circulating system are contained in to heat exchange box wherein, and described heat exchange box is the closed cavity that is provided with air inlet and air outlet, and described air inlet is communicated with return air inlet, and described air outlet is communicated with air outlet.
A blower fan is also installed at aforementioned air outlet place.
In aforementioned cabinet, be provided with a return-air cavity being all communicated with return air inlet and air inlet.
Aforementioned air inlet is arranged on the sidewall of heat exchange box and docks with the return-air air inlet of regenerator, and described air outlet is arranged on the roof of heat exchange box.
Aforementioned throttle mechanism is capillary or expansion valve.
Aforementioned heat pump circulating system also comprises: one is arranged at the device for drying and filtering between throttle mechanism and condenser.
A hanger bracket is installed on the top of aforementioned drying chamber.
Aforementioned return air inlet is arranged on the rear wall of drying chamber, is strip shape, and does not exceed the height and position at hanger bracket place.
Usefulness of the present utility model is: heat pump cabinet type dryer of the present utility model, first return-air hot and humid drying chamber is carried out to heat exchange by regenerator and evaporimeter low temperature and low humidity gas out, reclaim the heat preliminary temperature that reduces return-air simultaneously, dehumidify by evaporimeter again, low temperature and low humidity gas after dehumidifying is by tentatively heating up after regenerator exchange heat, and then to carry out heat temperature raising by condenser be the low humid gas of high temperature again, send in drying chamber, take full advantage of circulated heat, improve the efficiency of heat pump clothes-drying cabinet, energy-saving and cost-reducing.
Brief description of the drawings
Fig. 1 is the perspective view of a preferred embodiment of a kind of heat pump cabinet type dryer with regenerator of the present utility model;
Fig. 2 is front view embodiment illustrated in fig. 1;
Fig. 3 is the theory structure schematic diagram of a kind of heat pump cabinet type dryer with regenerator of the present utility model;
Fig. 4 is the planar structure schematic diagram of heat pump heat exchanging chamber embodiment illustrated in fig. 1;
Fig. 5 is the perspective view of heat pump heat exchanging chamber embodiment illustrated in fig. 1;
Fig. 6 is that Fig. 5 removes the structural representation after heat exchange box.
The implication of Reference numeral in figure: 1, compressor, 2, condenser, 3, throttle mechanism, 4, evaporimeter, 5, blower fan, 6, condenser air-supply passage, 7, air outlet, 8, drying chamber, 9, hanger bracket, 10, cabinet, 11, return air inlet, 12, return air channel, 13, regenerator, 13a, return-air air inlet, 13b, regenerator air outlet, 13c, return-air air outlet, 13d, regenerator air inlet, 14, evaporimeter air intake passage, 15, evaporimeter air-out passage, 16, condenser air intake passage, 17, air outlet, 18, air inlet, 19, heat exchange box, 20, return-air cavity, 21, dividing plate, 22, copper pipe, 23, receive tank, 24, heat pump heat exchanging chamber, 25, device for drying and filtering.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is done to concrete introduction.
Referring to Fig. 1 to Fig. 3, a kind of heat pump cabinet type dryer with regenerator 13 of the present utility model, comprises cabinet 10, cabinet 10 is divided into drying chamber 8 and heat pump heat exchanging chamber 24 up and down by dividing plate 21, upper is drying chamber 8, and lower is heat pump heat exchanging chamber 24, and on dividing plate 21, is formed with air outlet 7.In drying chamber 8, be provided with a return air inlet 11 being communicated with heat pump heat exchanging chamber 24, thereby the hot and humid gas in drying chamber 8 is imported in heat pump heat exchanging chamber 24, be treated to the low humid gas of high temperature, then send into drying chamber 8 by air outlet 7, circulation realizes drying and so forth.
As shown in Figure 1, a hanger bracket 9 is installed on the top of drying chamber 8 and is treated that for hanging drying thing, return air inlet 11 are arranged on the rear wall of drying chamber 8, for strip shape, and do not exceed the height and position at hanger bracket 9 places, such setting can obtain the highest return air efficiency, thereby improve drying speed.
Heat pump heat exchanging chamber 24 is core components of realizing drying, describes in detail below.As shown in Figure 3 to Figure 4, heat pump heat exchanging chamber 24 mainly comprises: regenerator 13 and heat pump circulating system, one heat exchange box 19 can also be set to be contained in both wherein, preferred heat exchange box 19 is for being provided with the closed cavity of air inlet 18 and air outlet 17, wherein, air inlet 18 is communicated with return air inlet 11, and air outlet 17 is communicated with air outlet 7.In order further to accelerate air-out speed, improve drying efficiency, preferably air inlet 18 be arranged on the sidewall of heat exchange box 19 and dock with the return-air air inlet 1813a of regenerator 13, air outlet 17 is arranged on the roof of heat exchange box 19, and at air outlet 17 places, one blower fan 5 is also installed.
Heat pump circulating system is sent being converted to the low humid gas of high temperature from the hot and humid gas of drying chamber 8 into drying chamber 8 again, plays the effect that continues to take away the moisture on clothing, realizes drying.Particularly, comprise: the compressor 1 connecting successively by copper pipe 22, condenser 2, throttle mechanism 3, evaporimeter 4 and at the interior mobile cold-producing medium of copper pipe 22, that is: compressor 1 is connected by copper pipe 22 with condenser 2, condenser 2 again with throttle mechanism 3(capillary or expansion valve) be connected by copper pipe 22, throttle mechanism 3 is connected by copper pipe 22 with evaporimeter 4, evaporimeter 4 is connected by copper pipe 22 with compressor 1 again, so form a set of heat pump circulating system, fluid in copper pipe 22 is cold-producing medium, flow direction is as shown in filled arrows direction in Fig. 3, cold-producing medium is selected conventional R410a, R22 etc. all can.Further, heat pump circulating system also comprises: one is arranged at the device for drying and filtering 25 between throttle mechanism 3 and condenser 2, plays the effect of taking away the moisture in cold-producing medium, improves stability and the reliability of system.The effect of evaporimeter 4 is dehumidifying, so, being preferably in evaporimeter 4 belows and being formed with weeper, weeper below is installed one and is received tank 23 to reclaim condensed water simultaneously.
Regenerator 13 is arranged between evaporimeter 4 and condenser 2, be connected with condenser 2 with evaporimeter 4 with condenser air intake passage 16 by evaporimeter air intake passage 14 respectively, adopt contactless mode realize heat recovery and make full use of, can select conventional shell and tube exchanger or finned heat exchanger.This regenerator 13 is provided with 4 air ports, be respectively: return-air air inlet 1813a, return-air air outlet 1713c, regenerator air inlet 1813d and regenerator air outlet 1713b, wherein, as shown in Figure 3, return-air air inlet 1813a is communicated with return air inlet 11, return-air air outlet 1713c is connected by aforesaid evaporimeter air intake passage 14 with evaporimeter 4, and regenerator air inlet 1813d is connected by evaporimeter air-out passage 15 with evaporimeter 4, regenerator air outlet 1713b is connected by condenser air intake passage 16 with condenser 2, condenser 2 is connected by condenser air-supply passage 6 with air outlet 7.
The direction of the hollow arrow in Fig. 3 and Fig. 4 is the flow direction that represents gas, in order to understand better the utility model, below the course of work of dryer of the present utility model is briefly described: the hot and humid gas of drying chamber 8 enters return-air cavity 20 from return air inlet 11, then enter in regenerator 13 and (be equivalent to the return air channel 12 in Fig. 3) from the air inlet 18 of heat exchange box 19, carry out heat exchange with the low temperature and low humidity gas that carrys out flash-pot 4, reduce the temperature of return-air, reclaim heat, dehumidify by evaporimeter 4 again, flash-pot 4 low temperature and low humidity gas is out undertaken after the preliminary intensification of exchange heat by regenerator 13, carrying out heat temperature raising through condenser 2 is again the low humid gas of high temperature, enter drying chamber 8 through air outlet 7 from air outlet 17, take away the moisture on clothing, so circulation, can realize drying.
More than show and described general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the utility model in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection domain of the present utility model.

Claims (10)

1. the heat pump cabinet type dryer with regenerator, it is characterized in that, comprise cabinet, described cabinet is divided into drying chamber and heat pump heat exchanging chamber up and down, and a dividing plate that is formed with air outlet is set, the indoor return air inlet being communicated with heat pump heat exchanging chamber that is provided with of described drying between the two; Described heat pump heat exchanging chamber comprises: regenerator, heat pump circulating system, and heat pump circulating system comprises: the compressor that connects successively by copper pipe, condenser, throttle mechanism, evaporimeter and mobile cold-producing medium in copper pipe; Described regenerator is arranged between evaporimeter and condenser and by air channel and is connected, described return air inlet is communicated with the return-air air inlet of regenerator, return-air air outlet is connected by an evaporimeter air intake passage with evaporimeter, evaporimeter air-out passage is connected to the regenerator air inlet of regenerator, regenerator air outlet is connected with condenser, and condenser is connected with air outlet.
2. a kind of heat pump cabinet type dryer with regenerator according to claim 1, is characterized in that, described evaporimeter below is formed with weeper, and weeper below is installed a condensed water and received tank.
3. a kind of heat pump cabinet type dryer with regenerator according to claim 1, it is characterized in that, described heat pump heat exchanging chamber also comprises: regenerator and heat pump circulating system are contained in to heat exchange box wherein, described heat exchange box is the closed cavity that is provided with air inlet and air outlet, described air inlet is communicated with return air inlet, and described air outlet is communicated with air outlet.
4. a kind of heat pump cabinet type dryer with regenerator according to claim 3, is characterized in that, a blower fan is also installed at described air outlet place.
5. a kind of heat pump cabinet type dryer with regenerator according to claim 3, is characterized in that, is provided with a return-air cavity being all communicated with return air inlet and air inlet in described cabinet.
6. a kind of heat pump cabinet type dryer with regenerator according to claim 5, is characterized in that, described air inlet is arranged on the sidewall of heat exchange box and docks with the return-air air inlet of regenerator, and described air outlet is arranged on the roof of heat exchange box.
7. a kind of heat pump cabinet type dryer with regenerator according to claim 1, is characterized in that, described throttle mechanism is capillary or expansion valve.
8. a kind of heat pump cabinet type dryer with regenerator according to claim 7, is characterized in that, described heat pump circulating system also comprises: one is arranged at the device for drying and filtering between throttle mechanism and condenser.
9. according to a kind of heat pump cabinet type dryer with regenerator described in claim 1-8 any one, it is characterized in that, a hanger bracket is installed on the top of described drying chamber.
10. a kind of heat pump cabinet type dryer with regenerator according to claim 9, is characterized in that, described return air inlet is arranged on the rear wall of drying chamber, is strip shape, and does not exceed the height and position at hanger bracket place.
CN201420341548.8U 2014-06-25 2014-06-25 A kind of heat pump cabinet type dryer with regenerator Active CN204023254U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420341548.8U CN204023254U (en) 2014-06-25 2014-06-25 A kind of heat pump cabinet type dryer with regenerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420341548.8U CN204023254U (en) 2014-06-25 2014-06-25 A kind of heat pump cabinet type dryer with regenerator

Publications (1)

Publication Number Publication Date
CN204023254U true CN204023254U (en) 2014-12-17

Family

ID=52063144

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420341548.8U Active CN204023254U (en) 2014-06-25 2014-06-25 A kind of heat pump cabinet type dryer with regenerator

Country Status (1)

Country Link
CN (1) CN204023254U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105708079A (en) * 2016-04-25 2016-06-29 天津大学 Solar clothes-drying trunk and using method thereof
CN106087362A (en) * 2016-05-31 2016-11-09 无锡小天鹅股份有限公司 Heat pump mounting box and heat pump clothes dryer or heat pump washing-drying integral machine
CN106400426A (en) * 2016-06-17 2017-02-15 刘共青 Heat pump clothes dryer and working method
CN108955167A (en) * 2018-08-01 2018-12-07 安徽海蚨祥橡胶有限公司 A kind of plastic products drying equipment
CN109695968A (en) * 2018-11-30 2019-04-30 安徽欧瑞达电器科技有限公司 A kind of drying dehumidification recuperation of heat integrated machine
US10538874B2 (en) 2016-05-31 2020-01-21 Wuxi Little Swan Co., Ltd. Heat pump mounting box and heat pump dryer or heat pump washer-dryer

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105708079A (en) * 2016-04-25 2016-06-29 天津大学 Solar clothes-drying trunk and using method thereof
CN106087362A (en) * 2016-05-31 2016-11-09 无锡小天鹅股份有限公司 Heat pump mounting box and heat pump clothes dryer or heat pump washing-drying integral machine
US10538874B2 (en) 2016-05-31 2020-01-21 Wuxi Little Swan Co., Ltd. Heat pump mounting box and heat pump dryer or heat pump washer-dryer
CN106400426A (en) * 2016-06-17 2017-02-15 刘共青 Heat pump clothes dryer and working method
CN108955167A (en) * 2018-08-01 2018-12-07 安徽海蚨祥橡胶有限公司 A kind of plastic products drying equipment
CN109695968A (en) * 2018-11-30 2019-04-30 安徽欧瑞达电器科技有限公司 A kind of drying dehumidification recuperation of heat integrated machine
CN109695968B (en) * 2018-11-30 2021-01-29 安徽欧瑞达电器科技有限公司 Drying and dehumidifying heat recovery integrated machine

Similar Documents

Publication Publication Date Title
CN102767876B (en) Heat pump heat recovery air-conditioning unit
CN103090485B (en) Air conditioning system for restaurant
CN105021013B (en) A kind of Analysis of Heat Pump Drying System with Exposure degree and multiple-effect dehumidification function
CN101191646B (en) Evaporation refrigerating water chilling unit
CN202494280U (en) Air source heat pump heating condensing dehumidifying drying device
CN104329759A (en) Temperature control dehumidification system and temperature control dehumidification method for fresh air of radiation air conditioner
CN201314655Y (en) Environmental-friendly and energy-saving blower for supplying hot wind and cool wind
CN203837171U (en) Heat pump system for fan coil and heat recovery fresh-air conditioning unit
CN203893343U (en) Integrated air conditioning unit combining evaporative cooling and mechanical refrigeration
CN203907824U (en) Air-conditioning unit combining solar energy, rotary dehumidification and evaporative cooling
CN203116210U (en) Evaporative cooling and mechanical refrigeration combined system for data machine room
CN100417864C (en) Air conditioner system based on indirect evaporative cooling technology
CN203569349U (en) Closed-circulation type dehumidification clothes airing cabinet
CN201582927U (en) Coupling counterflow-type solution dehumidification fresh air system of heat pump
CN101876469A (en) Heat pump coupling contraflow type liquid-desiccant central ventilation system and control method thereof
CN102587099B (en) Tunnel type high-efficiency circular drying device
CN101936624B (en) Capillary network heat pump system utilizing solar energy
CN202853021U (en) Buried tube and tubular indirect and direct three-stage composite type evaporative cooling air conditioning unit
CN201569247U (en) Thermal pump dehumidification drying machine
CN201296867Y (en) Heat pump type dryer
CN102704250B (en) Double-circulation-air-system heat pump type clothes drying cabinet
CN105444310B (en) A kind of double cold source intelligent fresh air units of double plates
CN102777990B (en) Air conditioning unit system of water source heat pump in reservoir for underground hydropower station
CN104633813B (en) With reference to rainwater recycle, the energy-saving Evaporative Cooling Air-conditioning System of roofing water storage
CN202853422U (en) Open water cooling unit compounded with vertical tube indirect-direct evaporative cooler

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model