CN105088627A - Washing machine and condenser used for washing machine - Google Patents

Washing machine and condenser used for washing machine Download PDF

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Publication number
CN105088627A
CN105088627A CN201410164478.8A CN201410164478A CN105088627A CN 105088627 A CN105088627 A CN 105088627A CN 201410164478 A CN201410164478 A CN 201410164478A CN 105088627 A CN105088627 A CN 105088627A
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CN
China
Prior art keywords
washing machine
condenser
section
water
chamber
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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
Application number
CN201410164478.8A
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Chinese (zh)
Inventor
邓德喜
邵莹进
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.)
Wuxi Little Swan Electric Co Ltd
Original Assignee
无锡小天鹅股份有限公司
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
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Priority to CN201410164478.8A priority Critical patent/CN105088627A/en
Publication of CN105088627A publication Critical patent/CN105088627A/en
Pending legal-status Critical Current

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Abstract

The invention brings forward a condenser used for a washing machine and the washing machine provided with the condenser used for the washing machine. The condenser used for the washing machine comprises a body having a cavity. The bottom of the body is provided with a water inlet communicated with the cavity. The top of the body is provided with an air outlet communicated with the cavity. The inner wall of the cavity is provided with a water-raising rib adjacent to the air inlet. The condenser used for the washing machine further comprises a condensing pipe arranged on the body. An input end of the condensing pipe is communicated with the cavity and located above the water-raising rib. The condenser used for the washing machine also comprises a flow-guide groove arranged on the inner wall of the cavity. One end of the flow-guide groove is connected with an input end of the condensing pipe. As for the condenser used for the washing machine provided by the embodiment, hot and humid air flow is absorbed by the air inlet and intersected with condensate water from the condensing pipe in the vicinity of the water-raising rib. Condensate water is scattered by the hot and humid air flow. The condensate water and hot and humid air flow are fully mixed for heat transfer. The condenser has a simple structure and high heat transfer efficiency.

Description

Washing machine and the condenser for washing machine
Technical field
The present invention relates to household electrical appliance technical field, particularly relate to a kind of condenser for washing machine and there is this washing machine for the condenser of washing machine.
Background technology
There is washing and be commonly referred to clothes washer-dryer (or washing-drying integral machine) with the washing machine of drying function.Generally speaking, rolling washing dryer is when drying clothes, and air is heated by heater, then enters in cylinder and carries out hygroscopic desiccation to moistening clothing, become damp-heat air; Then damp-heat air enters condenser, and steam is wherein condensed, then is back to heater, repeats this process until cloth drying.
Prior art comes with some shortcomings: 1) existing condenser is generally designed to long and narrow passage, with some raised structures, increase the contact area of air-flow current and condenser, but so just cause system flow resistance larger, dry air quantity less, make drying time longer, and soft flocks is easily piled up by low pressure place; 2) because condenser passages is narrower, after air-flow and current contact with each other wherein, then enter in oven dry bucket, moisture can be caused so easily to be brought into by air-flow and dry in bucket, cause drying efficiency to decline, energy consumption increases; 3), during existing condenser working, current are just discharged from condensator outlet through of short duration contact with air-flow, non-recycle, such water use efficiency is not high, and the soft flocks in air-flow remains more, easily blocks condenser and drying tunnel after long-play, and heat exchange efficiency is low, water consumption is large.
Summary of the invention
The present invention is intended to solve one of technical problem in correlation technique at least to a certain extent.
For this reason, one object of the present invention is to propose the condenser for washing machine that a kind of structure is simple, heat exchange efficiency is high.
Another object of the present invention is to propose a kind of washing machine with the above-mentioned condenser for washing machine.
According to the condenser for washing machine of the embodiment of the present invention, comprise: body, in described body, there is chamber, the bottom of described body has and is communicated with the air inlet of described chamber and the top of described body has the air outlet being communicated with described chamber, the inwall of described chamber has the muscle that pumps up water of contiguous described air inlet; Condenser pipe, described condenser pipe is established on the body, above the muscle that pumps up water described in the input of described condenser pipe and described chamber and the input of described condenser pipe are positioned at; And guiding gutter, described chamber inner wall is provided with guiding gutter, and one end of described guiding gutter is connected with described condenser pipe input.
According to the condenser for washing machine of the embodiment of the present invention, damp and hot air-flow is inhaled into from air inlet, and cross with the condensed water from condenser pipe near the muscle that pumps up water, condensed water is broken up by damp and hot air-flow, and both abundant mixed heat transfers, structure is simple, heat exchange efficiency is high.
In addition, the condenser for washing machine according to the above embodiment of the present invention can also have following additional technical characteristic:
According to an example of the present invention, described chamber comprise be connected with described air inlet wind inlet section, be positioned at mixing section above described wind inlet section, be positioned at segregation section above described mixing section and be positioned at the wind outlet section be connected above described segregation section and with described air outlet, described in the muscle that pumps up water be located between described wind inlet section and described mixing section.
According to an example of the present invention, the upper end of described guiding gutter is connected with the input of described condenser pipe and the lower end of described guiding gutter is connected with the described muscle that pumps up water.
According to an example of the present invention, described guiding gutter is formed in the mixing section of described chamber.
According to an example of the present invention, described wind inlet section arc-shaped transition.
According to an example of the present invention, the cross section of described segregation section increases from bottom to top gradually.
According to an example of the present invention, the axis of described air inlet extends in the horizontal direction, and the axis of described air outlet vertically extends.
According to an example of the present invention, described body and described condenser pipe integrated injection molding.
According to the washing machine of the embodiment of the present invention, comprise the condenser for washing machine described in above-mentioned any one.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Fig. 1 is according to an embodiment of the invention for the schematic diagram of the condenser of washing machine; With
Fig. 2 is according to another embodiment of the present invention for the schematic diagram of the condenser of washing machine.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
Below with reference to the accompanying drawings the condenser for washing machine according to the embodiment of the present invention is described in detail.
As depicted in figs. 1 and 2, according to the condenser for washing machine of the embodiment of the present invention, comprising: body 10 and condenser pipe 20.
Specifically, in body 10, there is chamber 100.The bottom of body 10 (namely as shown in Figure 1 below) has the air inlet 11 that is communicated with chamber 100 and the top of body 10 (namely as shown in Figure 1 top) has the air outlet 12 of connection chamber 100.The inwall of chamber 100 has the muscle 13 that pumps up water of contiguous air inlet 11.
Concrete, the inwall of chamber 100 is also provided with guiding gutter 14.The upper end of guiding gutter 14 is connected with the input of condenser pipe 20.
Condenser pipe 20 is located on body 10.The input (i.e. the lower end of condenser pipe 20 as shown in Figure 1) of condenser pipe 20 is communicated with chamber 100 and the input of condenser pipe 20 is positioned at above the muscle 13 that pumps up water.
According to the condenser for washing machine of the embodiment of the present invention, damp and hot air-flow is inhaled into from air inlet 11, and cross with the condensed water from condenser pipe near the muscle 13 that pumps up water, condensed water is broken up by damp and hot air-flow, both are mixed heat transfer fully, and structure is simple, heat exchange efficiency is high.
As shown in Figure 1, according to an example of the present invention, chamber 100 comprise be connected with air inlet 11 wind inlet section 101, be positioned at mixing section 102 above wind inlet section 101, be positioned at segregation section 103 above mixing section 102 and be positioned at segregation section 103 and the wind outlet section 104 be connected with air outlet 12 above.The muscle 13 that pumps up water is located between wind inlet section 101 and mixing section 102.Advantageously, the inwall of chamber 100 is also provided with guiding gutter 14.The upper end of guiding gutter 14 is connected with the input of condenser pipe 20 and the lower end of guiding gutter 14 is connected with the muscle 13 that pumps up water.Further, guiding gutter 14 is formed on mixing section 102.Thus, the damp-heat air from washtub can be made fully to mix further with condensed water.
As shown in Figure 2, according to an example of the present invention, wind inlet section 101 arc-shaped transition.Thus, air intake resistance can be reduced.
As shown in Figure 2, according to an example of the present invention, the cross section of segregation section 103 increases from bottom to top gradually.Thus, better gas-liquid separation can be carried out.
According to an example of the present invention, the axis of air inlet 11 extends in the horizontal direction, and the axis of air outlet 12 vertically extends.
According to an example of the present invention, body 10 and condenser pipe 20 can integrated injection moldings.Thus, shaping is simple, cost is low.
According to the embodiment of the present invention when the condenser of washing machine is arranged on such as roller washing machine, air inlet 11 is communicated with washtub, and air outlet 12 is connected with blower fan.When washing machine carries out oven dry operation, damp and hot air-flow is inhaled into wind inlet section 101 from air inlet 11, cross near the muscle 13 that pumps up water with from condenser pipe 20 and toward the condensed water of current downflow, condensation flow is broken up by damp and hot air-flow, form rotary water current and rise, now damp and hot air-flow and the current broken up are at mixing section 102 fully mixed heat transfer, and wherein soft flocks etc. are adsorbed by spray.Then, the spray being adsorbed with soft flocks is brought to segregation section by air-flow, because the cross section of segregation section 103 increases from bottom to top gradually, the flow velocity of gas-liquid two-phase reduces, and produces violent eddy current in segregation section 103, gas-liquid starts to be separated, air-flow is from air outlet by blower fan sucking-off, and water droplet then turns to low-pressure side under the effect of eddy current, and diversed groove 14 is collected and is incorporated near the muscle 13 that pumps up water, thus enter recuperated cycle process next time, namely create circulating water flow.When condenser pipe is in lasting water inlet state, when the condenser Inner eycle water yield is increased to a certain amount of, the current of part containing soft flocks can be discharged from air inlet 11.
According to the condenser for washing machine of the embodiment of the present invention, wind inlet section arc-shaped transition, reduces local resistance; The segregation section that cross section increases from bottom to top is gradually set, reduces air velocity, also reduce flowing pressure loss, significantly improve drying system air quantity, reduce drying time; Devise unique venturi effect, and collect guiding current by guiding gutter, create circulating water flow, debris removal effect promoting, reduce soft flocks blocking hidden danger; Gas-liquid mixed is abundant, improves condensation efficiency and gas-liquid separation efficiency, and be brought into the moisture of drying in bucket and reduce, energy consumption, water consumption all reduces.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.

Claims (9)

1. for a condenser for washing machine, it is characterized in that, comprising:
Body, has chamber in described body, and the bottom of described body has and is communicated with the air inlet of described chamber and the top of described body has the air outlet being communicated with described chamber, the inwall of described chamber has the muscle that pumps up water of contiguous described air inlet;
Condenser pipe, described condenser pipe is established on the body, above the muscle that pumps up water described in the input of described condenser pipe and described chamber and the input of described condenser pipe are positioned at; With
Guiding gutter, described chamber inner wall is provided with guiding gutter, and one end of described guiding gutter is connected with described condenser pipe input.
2. the condenser for washing machine according to claim 1, it is characterized in that, described chamber comprise be connected with described air inlet wind inlet section, be positioned at mixing section above described wind inlet section, be positioned at segregation section above described mixing section and be positioned at the wind outlet section be connected above described segregation section and with described air outlet, described in the muscle that pumps up water be located between described wind inlet section and described mixing section.
3. the condenser for washing machine according to claim 2, is characterized in that, the upper end of described guiding gutter is connected with the input of described condenser pipe and the lower end of described guiding gutter is connected with the described muscle that pumps up water.
4. the condenser for washing machine according to claim 3, is characterized in that, described guiding gutter is formed in the mixing section of described chamber.
5. the condenser for washing machine according to claim 2, is characterized in that, described wind inlet section arc-shaped transition.
6. the condenser for washing machine according to claim 2, is characterized in that, the cross section of described segregation section increases from bottom to top gradually.
7. the condenser for washing machine according to any one of claim 1-6, it is characterized in that, the axis of described air inlet extends in the horizontal direction, the axis of described air outlet vertically extends.
8. the condenser for washing machine according to any one of claim 1-6, is characterized in that, described body and described condenser pipe integrated injection molding.
9. a washing machine, is characterized in that, comprises the condenser for washing machine according to any one of claim 1-8.
CN201410164478.8A 2014-04-22 2014-04-22 Washing machine and condenser used for washing machine Pending CN105088627A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410164478.8A CN105088627A (en) 2014-04-22 2014-04-22 Washing machine and condenser used for washing machine

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Application Number Priority Date Filing Date Title
CN201410164478.8A CN105088627A (en) 2014-04-22 2014-04-22 Washing machine and condenser used for washing machine

Publications (1)

Publication Number Publication Date
CN105088627A true CN105088627A (en) 2015-11-25

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108797052A (en) * 2017-04-26 2018-11-13 博西华电器(江苏)有限公司 Include the dryer of condensing unit
CN109137373A (en) * 2017-06-15 2019-01-04 东部大宇电子株式会社 Wall-mounted washing machine
CN109295653A (en) * 2017-07-24 2019-02-01 青岛海尔滚筒洗衣机有限公司 A kind of condenser and washing-drying integral machine
WO2019141083A1 (en) * 2018-01-18 2019-07-25 青岛海尔滚筒洗衣机有限公司 Condensing unit and laundry washing and drying all-in-one machine having same
CN111304891A (en) * 2020-02-24 2020-06-19 海信(山东)冰箱有限公司 Washing machine
WO2021223766A1 (en) * 2020-06-02 2021-11-11 重庆海尔滚筒洗衣机有限公司 Condenser for drying equipment, and drying equipment
WO2022193825A1 (en) * 2021-03-18 2022-09-22 青岛海尔滚筒洗衣机有限公司 Condenser for drying device, and drying device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11347282A (en) * 1998-06-05 1999-12-21 Matsushita Electric Ind Co Ltd Washing/drying machine
CN1782215A (en) * 2004-11-30 2006-06-07 乐金电子(天津)电器有限公司 Drum washing machine with drying function
CN201116339Y (en) * 2007-09-18 2008-09-17 合肥荣事达洗衣设备制造有限公司 Condenser for drum type washing machine
CN201116340Y (en) * 2007-09-18 2008-09-17 合肥荣事达洗衣设备制造有限公司 Drying system for drum-type washing machine
CN202116896U (en) * 2011-03-31 2012-01-18 无锡小天鹅股份有限公司 Drying and condensing device of washing and drying integrating machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11347282A (en) * 1998-06-05 1999-12-21 Matsushita Electric Ind Co Ltd Washing/drying machine
CN1782215A (en) * 2004-11-30 2006-06-07 乐金电子(天津)电器有限公司 Drum washing machine with drying function
CN201116339Y (en) * 2007-09-18 2008-09-17 合肥荣事达洗衣设备制造有限公司 Condenser for drum type washing machine
CN201116340Y (en) * 2007-09-18 2008-09-17 合肥荣事达洗衣设备制造有限公司 Drying system for drum-type washing machine
CN202116896U (en) * 2011-03-31 2012-01-18 无锡小天鹅股份有限公司 Drying and condensing device of washing and drying integrating machine

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108797052A (en) * 2017-04-26 2018-11-13 博西华电器(江苏)有限公司 Include the dryer of condensing unit
CN109137373A (en) * 2017-06-15 2019-01-04 东部大宇电子株式会社 Wall-mounted washing machine
CN109295653A (en) * 2017-07-24 2019-02-01 青岛海尔滚筒洗衣机有限公司 A kind of condenser and washing-drying integral machine
WO2019141083A1 (en) * 2018-01-18 2019-07-25 青岛海尔滚筒洗衣机有限公司 Condensing unit and laundry washing and drying all-in-one machine having same
CN111304891A (en) * 2020-02-24 2020-06-19 海信(山东)冰箱有限公司 Washing machine
CN111304891B (en) * 2020-02-24 2022-03-01 海信(山东)冰箱有限公司 Washing machine
WO2021223766A1 (en) * 2020-06-02 2021-11-11 重庆海尔滚筒洗衣机有限公司 Condenser for drying equipment, and drying equipment
WO2022193825A1 (en) * 2021-03-18 2022-09-22 青岛海尔滚筒洗衣机有限公司 Condenser for drying device, and drying device

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Effective date of registration: 20190729

Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province

Applicant after: Wuxi Swan Electrical Appliances Co., Ltd.

Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18

Applicant before: Wuxi Xiaotianer Co., Ltd.

RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20151125