CN106758009A - Washing machine and its waste water cooing device - Google Patents
Washing machine and its waste water cooing device Download PDFInfo
- Publication number
- CN106758009A CN106758009A CN201710089840.3A CN201710089840A CN106758009A CN 106758009 A CN106758009 A CN 106758009A CN 201710089840 A CN201710089840 A CN 201710089840A CN 106758009 A CN106758009 A CN 106758009A
- Authority
- CN
- China
- Prior art keywords
- waste water
- washing machine
- generating components
- heat generating
- heat exchange
- 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
- 239000002351 wastewater Substances 0.000 title claims abstract description 113
- 238000005406 washing Methods 0.000 title claims abstract description 80
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000001816 cooling Methods 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000008676 import Effects 0.000 claims 1
- 230000018044 dehydration Effects 0.000 abstract description 4
- 238000006297 dehydration reaction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 238000011010 flushing procedure Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/006—Recovery arrangements, e.g. for the recovery of energy or water
Abstract
The invention discloses a kind of washing machine and its waste water cooing device, waste water cooing device includes waste water runner, and the waste water stream stage property has for the water inlet being drained into for the washing machine and for the heat exchange runner with the heat generating components heat exchange.The waste water cooing device that the present invention is provided, the wastewater reuse that washing machine is produced and discharged during washing, rinsing and dehydration etc., the draining of washing machine is entered by the water inlet of waste water runner, and when flowing through the heat exchange runner in waste water stream road, waste water carries out heat exchange and takes away the heat of heat generating components with heat generating components, reduces the temperature of heat generating components.By above-mentioned setting so that the draining of washing machine is cooled down to heat generating components, the utilization rate of draining is improve, also, reduce the temperature of heat generating components, effectively increase the service life of heat generating components, it is ensured that the operation stability of washing machine.
Description
Technical field
The present invention relates to household electrical appliance technical field, more particularly to a kind of washing machine and its waste water cooing device.
Background technology
Washing machine has been deep into daily life as a kind of household electrical appliance of main flow.
With the raising of washing machine performance, its water consumption is also gradually decreased, but despite compared to other types water consumption compared with
Few roller washing machine, many waste water are also inevitably had during washing, rinsing and dehydration to be needed to discharge.
At present, the utilization of waste water is concentrated mainly on Sewage treatment, and collected means of waste water reuse makes in the occasion such as flushing of toilet
The utilization rate for obtaining waste water is not high.
Also, there is heat generating components, such as motor and damper in washing machine.During washing machine runs, with
The temperature of heat generating components is raised, and has a strong impact on its service life, also, thermal part the too high fortune that can also influence washing machine of temperature
Row stability.
Therefore, how to improve the service life of water reuse rate and heat generating components, it is ensured that operation stability, be this technology neck
Domain personnel's problem demanding prompt solution.
The content of the invention
In view of this, the invention provides a kind of waste water cooing device, the use of water reuse rate and heat generating components is improved
Life-span, it is ensured that operation stability.The invention also discloses a kind of washing machine with above-mentioned waste water cooing device.
To achieve the above object, the present invention provides following technical scheme：
A kind of waste water cooing device, cools down for the heat generating components to washing machine, including waste water runner, the waste water
Runner has for the water inlet being drained into for the washing machine and for the heat exchange stream with the heat generating components heat exchange
Road.
Preferably, in above-mentioned waste water cooing device, the heat exchange runner is included for being arranged on the outer of the heat generating components
Waterway structure in shell.
Preferably, in above-mentioned waste water cooing device, the waterway structure is spiral water route.
Preferably, in above-mentioned waste water cooing device, the heat exchange runner is included for being connect with the shell of the heat generating components
Tactile heat exchange pipeline.
Preferably, in above-mentioned waste water cooing device, the heat exchange pipeline is helical pipe.
Preferably, in above-mentioned waste water cooing device, the waste water runner also has positioned at the water inlet and the heat exchange
Intermediate flow channel between runner.
Preferably, in above-mentioned waste water cooing device, also including being arranged in the intermediate flow channel, for controlling the centre
The valve of runner break-make.
Preferably, in above-mentioned waste water cooing device, also including for comparing wastewater temperature with the heat generating components temperature
Temperature comparison means, the temperature comparison means is communicated to connect with the valve；
When temperature of the wastewater temperature less than the heat generating components, the valve opening；
When temperature of the wastewater temperature higher than the heat generating components, the valve closing.
Preferably, in above-mentioned waste water cooing device, the intermediate flow channel is connecting tube.
It is also cold including the waste water as described in above-mentioned any one present invention also offers a kind of washing machine, including heat generating components
But device.
Preferably, in above-mentioned washing machine, the heat generating components is motor and/or damper.
Preferably, in above-mentioned washing machine, the outer barrel bottom of the washing machine is provided with cooling discharge outlet, the waste water runner
Water inlet with it is described cooling discharge outlet connect.
Preferably, in above-mentioned washing machine, the quantity of the cooling discharge outlet is multiple, the quantity of the waste water cooing device
Corresponded for multiple and with the cooling discharge outlet.
Preferably, in above-mentioned washing machine, also pipeline, institute are collected including what the draining pump entrance point with the washing machine was connected
State and collect pipeline and connected with the delivery port of multiple waste water runners.
Preferably, in above-mentioned washing machine, the header tank for also being connected including the draining pump port of export with the washing machine.
It can be seen from above-mentioned technical scheme that, the waste water cooing device that the present invention is provided, by washing machine in washing, rinsing
And the wastewater reuse that produces and discharge during dehydration etc., the draining of washing machine enters by the water inlet of waste water runner, and
During the heat exchange runner of waste water flowing runner, waste water carries out heat exchange and takes away the heat of heat generating components with heat generating components, reduces
The temperature of heat generating components.By above-mentioned setting so that the draining of washing machine is cooled down to heat generating components, the profit of draining is improve
With rate, also, the temperature of heat generating components is reduced, effectively increase the service life of heat generating components, it is ensured that operation stability.
Present invention also offers a kind of washing machine, including the waste water cooing device of any one as described above.Due to above-mentioned waste water
Cooling device has above-mentioned technique effect, and the washing machine with above-mentioned waste water cooing device should also have same technique effect,
No longer it is discussed in detail herein.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of washing machine provided in an embodiment of the present invention；
Fig. 2 is the structural representation of waste water cooing device provided in an embodiment of the present invention；
Fig. 3 is the structural representation of motor provided in an embodiment of the present invention；
Fig. 4 is the structural representation of damper provided in an embodiment of the present invention.
Specific embodiment
The invention discloses a kind of waste water cooing device, the service life of water reuse rate and heat generating components is improved, it is ensured that
Operation stability.The invention also discloses a kind of washing machine with above-mentioned waste water cooing device.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1 and Fig. 2 is refer to, the embodiment of the invention provides what a kind of heat generating components for washing machine was cooled down
Waste water cooing device, it includes waste water runner, and waste water stream road has water inlet and heat exchange runner.Water inlet is used for for washing machine
It is drained into, heat exchange runner is used for and heat generating components heat exchange.
Waste water cooing device provided in an embodiment of the present invention, washing machine is produced during washing, rinsing and dehydration etc.
And the wastewater reuse discharged, the draining of washing machine is entered by the water inlet of waste water runner, and flows through the heat exchange in waste water stream road
During runner, waste water carries out heat exchange and takes away the heat of heat generating components with heat generating components, reduces the temperature of heat generating components.Pass through
Above-mentioned setting so that the draining of washing machine is cooled down to heat generating components, improves the utilization rate of draining, also, reduces hair
The temperature of thermal part, effectively increases the service life of heat generating components, it is ensured that the operation stability of washing machine.
As shown in figure 3, in the present embodiment, heat exchange runner includes the water route knot for being arranged in the shell of heat generating components
Structure 1a.That is, the enclosure in heat generating components sets waterway structure 1a, in order to the waste water flowed into by the water inlet of waste water runner
Contacted with the shell of heat generating components when by waterway structure 1a, and then complete heat exchange.
In order to further improve cooling effect, waterway structure 1a is spiral water route.In the present embodiment, heat generating components is electricity
Machine 6, preferably overlaps the axis in spiral water route with the axis of motor 6, has further functioned as the effect of uniform decrease in temperature.
As shown in figure 4, heat exchange runner includes the heat exchange pipeline 1b for being contacted with the shell of heat generating components.That is, without right
Heat generating components carries out large variation, and heat exchange pipeline 1b is relatively independent with heat generating components.Only need to make heat exchange pipeline 1b and heat generating components
Shell contact can complete heat exchange, facilitate the assembling of waste water cooing device and heat generating components.
In order to further improve cooling effect, heat exchange pipeline 1b is helical pipe.In the present embodiment, heat generating components is resistance
Buddhist nun's device 4, preferably overlaps the axis of helical pipe with the axis of damper 4, has further functioned as the effect of uniform decrease in temperature.Its
In, groove is preferably set on the outer wall of the shell of damper 4, helical pipe is located in the groove, effectively prevent damper 4
The situation of heat exchange pipeline 1b dislocation during use.
Setting for the ease of heat generating components in washing machine, waste water runner also have be located at water inlet and heat exchange runner it
Between intermediate flow channel 3.By increasing intermediate flow channel 3, in that context it may be convenient to position of the regulation heating part in washing machine, without receiving
To the limitation of water drainage part (such as outer barrel) position of washing machine.
Waste water cooing device provided in an embodiment of the present invention, also including being arranged in intermediate flow channel 3, for controlling intermediate flow
The valve 7 of road break-make.By control valve 7, in order to control the cooling switching manipulation of heat generating components.
Further, waste water cooing device also includes comparing dress with the temperature of heat generating components temperature for comparing wastewater temperature
Put, temperature comparison means is communicated to connect with valve 7；When temperature of the wastewater temperature less than heat generating components, valve 7 is opened；When useless
When coolant-temperature gage is higher than the temperature of heat generating components, valve 7 is closed.The embodiment is particularly suited for the washing machine of high-temperature wash function.
In laundry processes, temperature comparison means extracts the temperature of waste water and heat generating components first, when the temperature of heat generating components is higher than useless
During the temperature of water, then the waste water in waste water cooing device can take away the heat of heat generating components, and valve 7 is opened；And work as heating part
When the temperature of part is less than the temperature of waste water, then the waste water in waste water cooing device cannot take away the heat of heat generating components, in order to keep away
Exempt from waste water to heat heat generating components, valve 7 is closed.It is understood that washing machine is not only with waste water cooing device conduct
Unique drainage system, after valve 7 is closed, other drainage channel (existing drainings in washing machine are passed through in the draining of washing machine
Passage) discharge.It is of course also possible to be not provided with temperature comparison means, the unlatching and closing of artificial control valve 7；Or, washing
When clothing machine is in high-temperature wash state and runs, control valve 7 is closed, and other states are when running, then Open valve 7.
Preferably, intermediate flow channel 3 is connecting tube.Intermediate flow channel can also be set to logical in processing and washing machine shell
Road structure, is no longer discussed in detail and within protection domain herein.
The embodiment of the present invention additionally provides a kind of washing machine, including heat generating components, also cold including any one waste water as described above
But device.Because above-mentioned waste water cooing device has above-mentioned technique effect, the washing machine with above-mentioned waste water cooing device also should
With same technique effect, no longer it is discussed in detail herein.
As shown in figure 1, washing machine includes inner cylinder, outer barrel 1, weight member 2, damper 4 and motor 6, damper 4 and motor
6 lower sections of outer barrel 1 for being respectively positioned on washing machine.
In the present embodiment, heat generating components is motor 6 and damper 4.That is, waste water cooing device is to motor 6 and damper 4
Cooling.Only motor 6 can also be cooled down, or, only damper 4 is cooled down.It is, of course, also possible to other heating parts
Part is cooled down, such as the controller of washing machine, no longer tires out one by one state herein.
The bottom of outer barrel 1 of washing machine is provided with cooling discharge outlet, in waste water cooing device the water inlet of waste water runner with it is cold
But discharge outlet connection.Cooling discharge outlet is additionally arranged at the bottom of by the outer barrel 1 in washing machine, can be easily using difference in height to outer barrel
The heat generating components of 1 lower section is cooled down, and is easy to waste water to be flowed in the waste water runner of waste water cooing device.Can also be with washing machine
Outer barrel 1 on the connection of original discharge outlet, can also be connected with original drainage pipeline on the outer barrel 1 of washing machine, it is only necessary to ensure
Partial drainage in washing machine enters the waste water runner of waste water cooing device.
Further, the quantity of cooling discharge outlet is multiple, the quantity of waste water cooing device for it is multiple and with cooling draining
Mouth is corresponded.In the present embodiment, the quantity of cooling discharge outlet is 4, and the quantity of waste water cooing device is divided to be also 4
It is other that an electrode 6 and three dampers 4 are cooled down.One waste water cooing device can also be only set, by waste water runner
Heat exchange runner sequentially pass through multiple heat generating components, can equally play a part of the multiple heat generating components of cooling.It is of course also possible to
The quantity for cooling down discharge outlet is set to other numerical value, in order to meet the washing machine with varying number heat generating components.
Preferably, washing machine also includes collecting pipeline 8 with the entrance point of draining pump 5 of washing machine connect, collect pipeline 8 and
The delivery port connection of waste water runner in multiple waste water cooing devices.By above-mentioned setting, in order to be incited somebody to action in the presence of draining pump
Waste water in inner tank of washing machine is released by after waste water runner, there is provided the power that waste water flows in waste water runner.Also may be used
To be separately provided suction pump, or waste water is set to be discharged after flowing through waste water stream road under gravity using difference in height, it is no longer detailed herein
It is thin to introduce and within protection domain.
Washing machine provided in an embodiment of the present invention also includes the port of export of draining pump 5 of header tank 9, header tank 9 and washing machine
Connection.By collecting in header tank 9, utilized in order to traditional flushing, such as the flushing occasion of toilet.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or uses the present invention.
Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The scope most wide for causing.
Claims (15)
1. a kind of waste water cooing device, cools down, it is characterised in that including waste water stream for the heat generating components to washing machine
Road, the waste water stream stage property has for the water inlet being drained into for the washing machine and for being handed over heat generating components heat
The heat exchange runner for changing.
2. waste water cooing device as claimed in claim 1, it is characterised in that the heat exchange runner includes described for being arranged on
Waterway structure (1a) in the shell of heat generating components.
3. waste water cooing device as claimed in claim 2, it is characterised in that the waterway structure (1a) is spiral water route.
4. waste water cooing device as claimed in claim 1, it is characterised in that the heat exchange runner includes being used for and the heating
The heat exchange pipeline (1b) of the shell contact of part.
5. waste water cooing device as claimed in claim 4, it is characterised in that the heat exchange pipeline (1b) is helical pipe.
6. waste water cooing device as claimed in claim 1, it is characterised in that the waste water runner also has and is located at the water inlet
Intermediate flow channel (3) between mouth and the heat exchange runner.
7. waste water cooing device as claimed in claim 6, it is characterised in that also including being arranged in the intermediate flow channel (3),
Valve (7) for controlling the intermediate flow channel break-make.
8. waste water cooing device as claimed in claim 7, it is characterised in that also including for comparing wastewater temperature with the hair
The temperature comparison means of thermal part temperature, the temperature comparison means is communicated to connect with the valve (7)；
When temperature of the wastewater temperature less than the heat generating components, the valve (7) is opened；
When temperature of the wastewater temperature higher than the heat generating components, the valve (7) is closed.
9. waste water cooing device as claimed in claim 6, it is characterised in that the intermediate flow channel (3) is connecting tube.
10. a kind of washing machine, including heat generating components, it is characterised in that also including the waste water as described in claim any one of 1-9
Cooling device.
11. washing machines as claimed in claim 10, it is characterised in that the heat generating components is motor (6) and/or damper
(4)。
12. washing machines as claimed in claim 10, it is characterised in that outer barrel (1) bottom of the washing machine is provided with cooling
Discharge outlet, the water inlet of the waste water runner is connected with the cooling discharge outlet.
13. washing machines as claimed in claim 12, it is characterised in that the quantity of the cooling discharge outlet is multiple, it is described useless
The quantity of water-cooling apparatus is corresponded for multiple and with the cooling discharge outlet.
14. washing machines as claimed in claim 13, it is characterised in that also including draining pump (5) import with the washing machine
What end connected collects pipeline (8), and the pipeline (8) that collects is connected with the delivery port of multiple waste water runners.
15. washing machine as described in claim any one of 10-14, it is characterised in that also including the draining with the washing machine
The header tank (9) of pump (5) port of export connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710089840.3A CN106758009A (en) | 2017-02-20 | 2017-02-20 | Washing machine and its waste water cooing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710089840.3A CN106758009A (en) | 2017-02-20 | 2017-02-20 | Washing machine and its waste water cooing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106758009A true CN106758009A (en) | 2017-05-31 |
Family
ID=58958159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710089840.3A Pending CN106758009A (en) | 2017-02-20 | 2017-02-20 | Washing machine and its waste water cooing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106758009A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054855A (en) * | 2018-01-23 | 2018-05-18 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor and with its washing machine |
| CN111728481A (en) * | 2020-07-06 | 2020-10-02 | 广州百畅信息科技有限公司 | Kettle based on intelligent control of thing networking |
| CN112006608A (en) * | 2020-09-21 | 2020-12-01 | 小狗电器互联网科技（北京）股份有限公司 | Ground cleaning equipment |
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| CN200952493Y (en) * | 2006-09-21 | 2007-09-26 | 长沙楚天科技有限公司 | Water-cooled hot-air fan |
| CN202019243U (en) * | 2011-04-12 | 2011-10-26 | 江门市地尔汉宇电器股份有限公司 | Water-cooling washing motor and washing machine applying the water-cooling washing motor |
| US20140202216A1 (en) * | 2013-01-18 | 2014-07-24 | Samsung Electronics Co., Ltd. | Washing machines |
| CN105019201A (en) * | 2015-06-30 | 2015-11-04 | 张志雄 | Zinc-alloy dry cleaning machine with squirrel-cage type motor and union spring buffer |
-
2017
- 2017-02-20 CN CN201710089840.3A patent/CN106758009A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200952493Y (en) * | 2006-09-21 | 2007-09-26 | 长沙楚天科技有限公司 | Water-cooled hot-air fan |
| CN202019243U (en) * | 2011-04-12 | 2011-10-26 | 江门市地尔汉宇电器股份有限公司 | Water-cooling washing motor and washing machine applying the water-cooling washing motor |
| US20140202216A1 (en) * | 2013-01-18 | 2014-07-24 | Samsung Electronics Co., Ltd. | Washing machines |
| CN105019201A (en) * | 2015-06-30 | 2015-11-04 | 张志雄 | Zinc-alloy dry cleaning machine with squirrel-cage type motor and union spring buffer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054855A (en) * | 2018-01-23 | 2018-05-18 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor and with its washing machine |
| CN111728481A (en) * | 2020-07-06 | 2020-10-02 | 广州百畅信息科技有限公司 | Kettle based on intelligent control of thing networking |
| CN112006608A (en) * | 2020-09-21 | 2020-12-01 | 小狗电器互联网科技（北京）股份有限公司 | Ground cleaning equipment |
| CN112006608B (en) * | 2020-09-21 | 2024-04-09 | 小狗电器互联网科技（北京）股份有限公司 | Floor cleaning equipment |
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Application publication date: 20170531 |
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