CN104562580B - Solvent detection and control method for domestic dry cleaning machine and domestic dry cleaning machine - Google Patents
Solvent detection and control method for domestic dry cleaning machine and domestic dry cleaning machine Download PDFInfo
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- CN104562580B CN104562580B CN201310519871.XA CN201310519871A CN104562580B CN 104562580 B CN104562580 B CN 104562580B CN 201310519871 A CN201310519871 A CN 201310519871A CN 104562580 B CN104562580 B CN 104562580B
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- Prior art keywords
- reserve tank
- solvent
- liquid reserve
- liquid
- liquid level
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- 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
- D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
- D06F43/005—Solvent condition control devices, e.g. humidity content
-
- 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
- D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
- D06F43/08—Associated apparatus for handling and recovering the solvents
- D06F43/081—Reclaiming or recovering the solvent from a mixture of solvent and contaminants, e.g. by distilling
- D06F43/085—Filtering arrangements; Filter cleaning; Filter-aid powder dispensers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The invention discloses a solvent detection and control method for a domestic dry cleaning machine and the domestic dry cleaning machine. The domestic dry cleaning machine comprises a filter, a hold-up tank, a liquid storing tank, a liquid level sensor and a control unit, wherein the hold-up tank is used for storing a clothes-cleaning solvent recovered from dry clothes; the liquid storing tank is used for storing the clothes-cleaning solvent filtered by the filter; the liquid level sensor is used for detecting the liquid level in the liquid storing tank after the clothes-cleaning solvent is transferred into the liquid storing tank; the control unit is used for outputting alarm information when a liquid level detection value is lower than a first set threshold value. According to the scheme, the liquid level sensor is used for detecting the liquid level of the liquid storing tank, and the alarm information is output when the liquid level detection value is lower than the first set threshold value to prompt a user to replenish the clothes-cleaning agent into the liquid storing tank, so that the problem of incapability of washing clothes normally due to excessively low capacity of the clothes-washing solvent in the liquid storing tank is solved.
Description
Technical field
The present invention relates to Domestic dry washing machine technical field, more particularly, to a kind of Domestic dry washing machine solvent detection control method and
Domestic dry washing machine.
Background technology
Existing dry cleaner, its liquid reserve tank is typically provided with observation window or liquid level gauge, and operating personnel need by observing
Window or liquid level gauge are observing the amount of laundry solvent in liquid reserve tank, and whether the amount of the solvent that artificially judges to do washing in liquid reserve tank reaches and wash
Amount needed for clothing, if the required amount of laundry can not be reached, needs to supplement laundry solvent into liquid reserve tank.Due to operating personnel's warp
Test difference, there is the situation of erroneous judgement, lead to liquid reserve tank internal cause laundry solvent too low and the problem that can not be normally carried out of doing washing.
Content of the invention
Brief overview with regard to the present invention is given below, to provide the basic reason with regard to certain aspects of the invention
Solution.It should be appreciated that this general introduction is not the exhaustive general introduction with regard to the present invention.It is not intended to determine the key of the present invention
Or pith, nor is it intended to limit the scope of the present invention.Its purpose only provides some concepts in simplified form, with
This is as the preamble in greater detail discussed after a while.
The present invention provides a kind of Domestic dry washing machine solvent detection control method and Domestic dry washing machine, in order to solve prior art
Deficiency.
The present invention provides a kind of Domestic dry washing machine, comprising:
Holding tank, for depositing the laundry solvent of recovery；
Filter, is connected with described holding tank, for the laundry solvent being recovered by filtration；
Liquid reserve tank, is connected with described filter, for the laundry solvent through described filter filtration treatment for the unloading；
Liquid level sensor, is arranged at described liquid reserve tank, for finishing to unloading in described liquid reserve tank in described laundry solvent
Detect the liquid level of described liquid reserve tank afterwards；
Control unit, for exporting warning message when level sensing value is less than the first given threshold.
The present invention also provides a kind of Domestic dry washing machine solvent detection control method, comprising: reclaim dry-cleaning in holding tank
Laundry solvent is transferred to liquid reserve tank after filtration treatment；Unloading detects the liquid level of described liquid reserve tank after finishing, and in level sensing
Value is less than output warning message during the first given threshold.
The such scheme that the present invention provides, detects the liquid level of liquid reserve tank by liquid level sensor, low in level sensing value
Export warning message when the first given threshold, in order to remind user to supplement laundry solvent into liquid reserve tank, it is to avoid occur because of storage
The problem that in liquid case, the laundry too low and next laundry of solvent can not be normally carried out.
Brief description
Below with reference to the accompanying drawings illustrate embodiments of the invention, can be more readily understood that the above of the present invention and its
Its objects, features and advantages.Part in accompanying drawing is intended merely to illustrate the principle of the present invention.In the accompanying drawings, identical or similar
Technical characteristic or part will be represented using same or similar reference.
Fig. 1 is the schematic diagram of Domestic dry washing machine provided in an embodiment of the present invention；
Fig. 2 is the flow chart that Domestic dry washing machine solvent provided in an embodiment of the present invention detects control method；
The flow chart that Fig. 3 detects control method for the Domestic dry washing machine solvent that another embodiment of the present invention provides；
The flow chart that Fig. 4 detects control method for the Domestic dry washing machine solvent that further embodiment of this invention provides.
Specific embodiment
Embodiments of the invention to be described with reference to the accompanying drawings.An accompanying drawing or a kind of embodiment of the present invention are retouched
The element stated and feature can be combined with the element shown in one or more other accompanying drawings or embodiment and feature.Should
Work as attention, for purposes of clarity, eliminate in accompanying drawing and explanation known to unrelated to the invention, those of ordinary skill in the art
Part and process expression and description.
Fig. 1 is the schematic diagram of Domestic dry washing machine provided in an embodiment of the present invention.As shown in figure 1, the embodiment of the present invention provides
Domestic dry washing machine, comprising: holding tank 3, for depositing the laundry solvent of recovery；Filter, is connected with holding tank 3, was used for
The laundry solvent that filter is reclaimed；Liquid reserve tank 4, is connected with filter, for the described laundry through described filter filtration treatment for the unloading
Solvent；Liquid level sensor 5, is arranged at liquid reserve tank, for detection after described laundry solvent finishes to unloading in described liquid reserve tank 4
The liquid level of described liquid reserve tank 4；Control unit, for exporting warning message when level sensing value is less than the first given threshold.
The such scheme that the present invention provides, detects the liquid level of liquid reserve tank 4, in level sensing value by liquid level sensor 5
Less than during the first given threshold export warning message, in order to remind user into liquid reserve tank 4 supplement laundry solvent, it is to avoid occur because
The problem that in liquid reserve tank 4, the laundry too low and next laundry of solvent can not be normally carried out.
In order to know that can the laundry solvent in liquid reserve tank 4 reach laundry amount used before laundry, in solvent of doing washing
Before sending into cylindric washer, liquid level sensor 5 detects the liquid level in liquid reserve tank 4, if the level value detecting is less than the second setting threshold
Value, then control unit output warning message.Second given threshold can be, but not limited to as this Domestic dry washing machine maximum load when institute
The minimum laundry quantity of solvent needing.
Additionally, being connected with weighing unit on the inner core 1 of the cylindric washer of this Domestic dry washing machine, in weighing unit is used for obtaining
The weight of present cloth in cylinder 1；Control unit, is additionally operable to, according to the mapping relations between clothes weight and liquid reserve tank 4 liquid level, sentence
Whether the level value corresponding to the weight of disconnected present cloth is more than current level value in liquid reserve tank 4, if then exporting described report
Alarming information.The clothing that mapping relations between clothes weight and liquid reserve tank liquid level can be, but not limited to as each unit of weight is corresponding
A certain amount of laundry solvent, such as but not limited to 2kg clothing corresponding 25l laundry solvent, 3kg clothing corresponding 30l laundry solvent etc.,
It is pointed out that the liquid reserve tank liquid level corresponding to clothes weight can be selected according to the model of Domestic dry washing machine.
Wherein, weighing unit can be the LOAD CELLS being arranged on inner core 1.Filter can include mutually concatenating
Cassette filter 6 and full carbon Rose Box 7.
Fig. 2 is the flow chart that Domestic dry washing machine solvent provided in an embodiment of the present invention detects control method.As shown in Fig. 2
Domestic dry washing machine solvent provided in an embodiment of the present invention detects control method, comprising:
S10: the laundry solvent dry-cleaning recovery in holding tank is transferred to liquid reserve tank after filtration treatment；
S20: unloading detects the liquid level of described liquid reserve tank after finishing, and defeated when level sensing value is less than the first given threshold
Go out warning message.
The effect of this method embodiment is referring to the embodiment of above-mentioned domestic dry cleaning agent.
Further, based on above-described embodiment, as shown in figure 3, further comprising the steps of:
S101: before cylindric washer sent into by solvent of doing washing, detect the liquid level in liquid reserve tank, if the level value detecting is low
In the second given threshold, then export warning message.
Further, based on above-described embodiment, as shown in figure 4, the laundry solvent of recovery will be dry-cleaned through filtering in holding tank
Before being transferred to liquid reserve tank after process, also include:
S102: obtain the weight of present cloth in cylindric washer, closed according to the mapping between clothes weight and liquid reserve tank liquid level
System, judges whether the level value corresponding to the weight of present cloth is more than current level value in described liquid reserve tank, if then defeated
Go out described warning message.
In actually used, see also Fig. 1, clothing to be washed is put in the inner core 1 of washing tube, and after shutting door body,
Weighing unit weighs clothes weight to be washed, and liquid level sensor 5 obtains the liquid level in now liquid reserve tank 4, and control unit is according to clothing
Mapping relations between thing weight and liquid reserve tank 4 liquid level, judge whether the level value corresponding to the weight of present cloth is more than storage
Current level value in liquid case 4, if then exporting described warning message, points out operating personnel to add laundry solvent accordingly.?
When current level value is more than or equal to aequum in liquid reserve tank 4, draws in liquid reserve tank 4 and do washing solvent and be delivered to outer tube 2
The normal flow process of doing washing of row.Sequentially carry out de- liquid and drying and processing after completed washings.To arrange during de- liquid and drying and processing
The laundry solvent going out introduces holding tank 3, by the laundry solvent of dry-cleaning recovery in holding tank 3 sequentially through cassette filter 6 and full carbon
It is transferred to liquid reserve tank 4, unloading passes through, after finishing, the liquid level that liquid level sensor 5 detects liquid reserve tank 4 after Rose Box 7 filtration treatment, and
Export warning message when level sensing value is less than the first given threshold, point out operator to add laundry solvent accordingly, it is to avoid
The problem occurring affecting laundry next time because laundry solvent is very few.First given threshold can be to meet this Domestic dry washing machine maximum
Load is required laundry solvent minimum of a value.
Finally it is noted that above example, only in order to technical scheme to be described, is not intended to limit；Although
With reference to the foregoing embodiments the present invention is described in detail, it will be understood by those within the art that: it still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to wherein some technical characteristics；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (6)
1. a kind of Domestic dry washing machine is it is characterised in that include:
Holding tank, for depositing the laundry solvent of recovery；
Filter, is connected with described holding tank, for the laundry solvent being recovered by filtration；
Liquid reserve tank, is connected with described filter, for the laundry solvent through described filter filtration treatment for the unloading；
Liquid level sensor, is arranged at described liquid reserve tank, for inspection after described laundry solvent finishes to unloading in described liquid reserve tank
Survey the liquid level of described liquid reserve tank；
Control unit, for exporting warning message when level sensing value is less than the first given threshold；
Weighing unit, described weighing unit is used for obtaining the weight of present cloth in cylindric washer；
Described control unit, is additionally operable to, according to the mapping relations between clothes weight and liquid reserve tank liquid level, judge present cloth
Whether the level value corresponding to weight is more than current level value in described liquid reserve tank, if then exporting described warning message.
2., it is characterised in that also including, cylindric washer, in solvent feeding of doing washing for Domestic dry washing machine according to claim 1
Before cylindric washer, described liquid level sensor detects the liquid level in liquid reserve tank, if the level value detecting is less than the second given threshold,
Then described control unit output warning message.
3. Domestic dry washing machine according to claim 1 is it is characterised in that described weighing unit is to be arranged at described cylindric washer
On LOAD CELLS.
4. the Domestic dry washing machine according to any one of claim 1-3 is it is characterised in that described filter includes mutually concatenating
Cassette filter and full carbon Rose Box.
5. a kind of Domestic dry washing machine solvent detection control method is it is characterised in that include: will dry-clean the laundry of recovery in holding tank
Solvent is transferred to liquid reserve tank after filtration treatment；Unloading detects the liquid level of described liquid reserve tank after finishing, and low in level sensing value
Export warning message when the first given threshold,
Described the laundry solvent dry-cleaning recovery in holding tank is transferred to liquid reserve tank after filtration treatment before, also include:
Obtain the weight of present cloth in cylindric washer, according to the mapping relations between clothes weight and liquid reserve tank liquid level, judge to work as
Whether the level value corresponding to the weight of front clothing is more than current level value in described liquid reserve tank, if then exporting described warning
Information.
6. Domestic dry washing machine solvent detection control method according to claim 5 is it is characterised in that also including, molten doing washing
Before cylindric washer is sent in agent, detect the liquid level in liquid reserve tank, if the level value detecting is less than the second given threshold, output report
Alarming information.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310519871.XA CN104562580B (en) | 2013-10-29 | 2013-10-29 | Solvent detection and control method for domestic dry cleaning machine and domestic dry cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310519871.XA CN104562580B (en) | 2013-10-29 | 2013-10-29 | Solvent detection and control method for domestic dry cleaning machine and domestic dry cleaning machine |
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| CN104562580A CN104562580A (en) | 2015-04-29 |
| CN104562580B true CN104562580B (en) | 2017-01-18 |
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| CN201310519871.XA Active CN104562580B (en) | 2013-10-29 | 2013-10-29 | Solvent detection and control method for domestic dry cleaning machine and domestic dry cleaning machine |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108035124B (en) * | 2017-11-27 | 2020-04-21 | 上海乔力雅洗衣器材有限公司 | Intelligent double-barrel dry cleaning machine |
| JP2022026179A (en) * | 2020-07-30 | 2022-02-10 | 青島海爾洗衣机有限公司 | washing machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953256A (en) * | 2012-11-13 | 2013-03-06 | 合肥荣事达三洋电器股份有限公司 | Washing machine capable of automatically adding detergents and washing method for automatically adding detergents |
| CN203049299U (en) * | 2012-12-25 | 2013-07-10 | 海尔集团技术研发中心 | Household dry cleaning machine |
| CN103306110A (en) * | 2012-03-06 | 2013-09-18 | 海尔集团技术研发中心 | Household dry cleaning device, dry cleaning method and dry cleaning solvent recovery method |
| CN103306109A (en) * | 2012-03-06 | 2013-09-18 | 海尔集团技术研发中心 | Household dry cleaning machine, dry cleaning method thereof and method for purifying and recovering dry cleaning solvent |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04236996A (en) * | 1991-01-18 | 1992-08-25 | Sanyo Electric Co Ltd | Dry cleaner |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306110A (en) * | 2012-03-06 | 2013-09-18 | 海尔集团技术研发中心 | Household dry cleaning device, dry cleaning method and dry cleaning solvent recovery method |
| CN103306109A (en) * | 2012-03-06 | 2013-09-18 | 海尔集团技术研发中心 | Household dry cleaning machine, dry cleaning method thereof and method for purifying and recovering dry cleaning solvent |
| CN102953256A (en) * | 2012-11-13 | 2013-03-06 | 合肥荣事达三洋电器股份有限公司 | Washing machine capable of automatically adding detergents and washing method for automatically adding detergents |
| CN203049299U (en) * | 2012-12-25 | 2013-07-10 | 海尔集团技术研发中心 | Household dry cleaning machine |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151217 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Applicant after: Qingdao Haier Drum Washing Machine Co., Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Applicant before: Haier Group Technology Research and Development Center Applicant before: haier group corporation |
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| C14 | Grant of patent or utility model | ||
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