CN101387068A - Clothes dryer with convection type heat exchange function - Google Patents

Clothes dryer with convection type heat exchange function Download PDF

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Publication number
CN101387068A
CN101387068A CNA200710045826XA CN200710045826A CN101387068A CN 101387068 A CN101387068 A CN 101387068A CN A200710045826X A CNA200710045826X A CN A200710045826XA CN 200710045826 A CN200710045826 A CN 200710045826A CN 101387068 A CN101387068 A CN 101387068A
Authority
CN
China
Prior art keywords
heat exchanger
heat
air
clothes drying
air inlet
Prior art date
Application number
CNA200710045826XA
Other languages
Chinese (zh)
Inventor
徐弘盛
何卓尔
黄曾新
Original Assignee
上海市向明中学
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 上海市向明中学 filed Critical 上海市向明中学
Priority to CNA200710045826XA priority Critical patent/CN101387068A/en
Publication of CN101387068A publication Critical patent/CN101387068A/en

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Abstract

The invention belongs to the field of clothes drying device, and in particular relates to a clothes drying machine with convection type heat exchange function. The clothes drying machine consists of a drier(1), an air inlet pipe(2), an air outlet pipe(3), a heat exchanger(4), an air inlet of the heat exchanger(5), an air outlet of the heat exchanger(6) and a base(7). The clothes drying machine is convenient and practical, and simple in structure, can recycle the heat in the exhaust air discharged by pre-heating air, saves electric energy, and improves the heat efficiency through reinforcing the heat exchange.

Description

A kind of dryer that the convection type hot-swap feature is arranged
Technical field
The invention belongs to the clothes-drying device field, be specifically related to a kind of dryer that the convection type hot-swap feature is arranged.
Background technology
Automatically tumble drier is a kind of modernized domestic electric appliance, and its function is to heat in rolling process and oven dry with the clothing of the hot-air that produces after the electrical heating to firm washes clean.But still have many heat wastes to fall in the damp-heat air that discharge the oven dry back, so the thermal efficiency is not high, drying by the fire several clothing needs 1.5 kilowatts dryer to dry by the fire 1 hour.If the heat collection of these wastes can be got up, be used again and just can save a lot of energy.The present invention just provides such device.
Summary of the invention
The objective of the invention is to existing clothes drying machine is improved, design a kind of dryer that the convection type hot-swap feature is arranged.
The invention provides a kind of dryer that the convection type hot-swap feature is arranged, it is made up of clothes drying machine, air inlet pipe, escape pipe, heat exchanger, heat exchanger air inlet, heat exchanger gas outlet and base.
It is provided by the invention that a kind of the dryer of convection type hot-swap feature is arranged is that a clothes drying machine is installed on base, the next door is equipped with a heat exchanger, between clothes drying machine and heat exchanger, there are two pipelines to connect, one is air inlet pipe, one is escape pipe, offers a heat exchanger air inlet and a heat exchanger gas outlet on heat exchanger.
Two gas passages are arranged in the heat exchanger of the present invention, separate by heat transfer sheet, if damp-heat air enters a passage from escape pipe, and cold dry air enters another passage from the heat exchanger air inlet simultaneously, at this moment the remaining heat of damp-heat air can pass by heat transfer sheet and preheat to cold dry air, again after the heater heating of heat exchanger, cold dry air can become heated dry air, and enter clothes drying machine by air inlet pipe wet wash is dried, and can becoming clammy air gradually, damp-heat air sheds from the heat exchanger gas outlet of heat exchanger, to reach heat exchange effect, so carry out the circulation of air.
The present invention is simple in structure, and is convenient and practical, by to preheating of air, heat recovery in the combustion gas utilized again, saved much electricity, and adds heat-flash and exchanged and improve the thermal efficiency.
Below, describe the details and the working condition of this device in conjunction with the accompanying drawings and embodiments in detail.
Description of drawings
A kind of structural formula intention that the dryer of convection type hot-swap feature is arranged of Fig. 1
1-clothes drying machine, 2-air inlet pipe, 3-escape pipe, 4-heat exchanger, 5-heat exchanger air inlet, 6-heat exchanger gas outlet, 7-base
Fig. 2 is a kind of the schematic diagram of heat exchanger of the dryer of convection type hot-swap feature
The specific embodiment
A kind of dryer that the convection type hot-swap feature is arranged as shown in Figure 1, it is made up of clothes drying machine 1, air inlet pipe 2, escape pipe 3, heat exchanger 4, heat exchanger air inlet 5, heat exchanger gas outlet 6 and base 7, be that a clothes drying machine 1 is installed on base 7, the next door is equipped with a heat exchanger 4, between clothes drying machine 1 and heat exchanger 4, there are two pipelines to connect, one is air inlet pipe 2, one is escape pipe 3, offers a heat exchanger air inlet 5 and a heat exchanger gas outlet 6 on heat exchanger 4.
Two gas passages are arranged in the heat exchanger 4 of device of the present invention, separate by heat transfer sheet, if damp-heat air enters a passage from escape pipe 3, and cold dry air enters another passage from heat exchanger air inlet 5 simultaneously, at this moment the remaining heat of damp-heat air can pass by heat transfer sheet and preheat to cold dry air, again after the heater heating of heat exchanger 4, cold dry air can become heated dry air, and enter 1 pair of wet wash of clothes drying machine by air inlet pipe 2 and dry, and can becoming clammy air gradually, damp-heat air sheds from the heat exchanger gas outlet 6 of heat exchanger 4, to reach heat exchange effect, so carry out the circulation of air.
The present invention is simple in structure, and is convenient and practical, by to preheating of air, heat recovery in the combustion gas utilized again, saved much electricity, and adds heat-flash and exchanged and improve the thermal efficiency.

Claims (1)

1. dryer that the convection type hot-swap feature is arranged, it is by clothes drying machine (1), air inlet pipe (2), escape pipe (3), heat exchanger (4), heat exchanger air inlet (5), heat exchanger gas outlet (6) and base (7) are formed, be that a clothes drying machine (1) is installed on base (7), the next door is equipped with a heat exchanger (4), between clothes drying machine (1) and heat exchanger (4), there are two pipelines to connect, one is air inlet pipe (2), one is escape pipe (3), offers a heat exchanger air inlet (5) and a heat exchanger gas outlet (6) on heat exchanger (4).
CNA200710045826XA 2007-09-11 2007-09-11 Clothes dryer with convection type heat exchange function CN101387068A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA200710045826XA CN101387068A (en) 2007-09-11 2007-09-11 Clothes dryer with convection type heat exchange function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA200710045826XA CN101387068A (en) 2007-09-11 2007-09-11 Clothes dryer with convection type heat exchange function

Publications (1)

Publication Number Publication Date
CN101387068A true CN101387068A (en) 2009-03-18

Family

ID=40476708

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA200710045826XA CN101387068A (en) 2007-09-11 2007-09-11 Clothes dryer with convection type heat exchange function

Country Status (1)

Country Link
CN (1) CN101387068A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102517857A (en) * 2011-11-08 2012-06-27 海尔集团公司 Heat-exchange system with waste heat recovery function for dry clothes condensation and cloths dryer
CN103122571A (en) * 2010-05-13 2013-05-29 李宏江 Three-combination double-recovery energy-saving industrial clothes dryer
CN103966818A (en) * 2013-01-24 2014-08-06 海尔集团公司 Direct heating type clothes drying cabinet
CN104790188A (en) * 2014-01-16 2015-07-22 无锡小天鹅股份有限公司 Clothes dryer
CN105358758A (en) * 2013-07-16 2016-02-24 Lg电子株式会社 Clothes dryer
CN107345360A (en) * 2017-06-30 2017-11-14 广州视源电子科技股份有限公司 A kind of clothing care machine and laundry care method

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103122571A (en) * 2010-05-13 2013-05-29 李宏江 Three-combination double-recovery energy-saving industrial clothes dryer
CN102517857A (en) * 2011-11-08 2012-06-27 海尔集团公司 Heat-exchange system with waste heat recovery function for dry clothes condensation and cloths dryer
CN102517857B (en) * 2011-11-08 2016-08-31 青岛海尔滚筒洗衣机有限公司 A kind of drying condensation heat-exchange system with function of recovering waste heat and dryer
CN103966818A (en) * 2013-01-24 2014-08-06 海尔集团公司 Direct heating type clothes drying cabinet
CN103966818B (en) * 2013-01-24 2018-05-01 青岛海尔洗衣机有限公司 A kind of direct-heating type clothing-drying wardrobe
US10494754B2 (en) 2013-07-16 2019-12-03 Lg Electronics Inc. Clothes dryer
CN105358758A (en) * 2013-07-16 2016-02-24 Lg电子株式会社 Clothes dryer
CN105358758B (en) * 2013-07-16 2017-12-15 Lg电子株式会社 Dryer
CN104790188A (en) * 2014-01-16 2015-07-22 无锡小天鹅股份有限公司 Clothes dryer
CN107345360A (en) * 2017-06-30 2017-11-14 广州视源电子科技股份有限公司 A kind of clothing care machine and laundry care method

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C02 Deemed withdrawal of patent application after publication (patent law 2001)
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Open date: 20090318