CN1880542A - Washing apparatus and method - Google Patents
Washing apparatus and method Download PDFInfo
- Publication number
- CN1880542A CN1880542A CN 200510013826 CN200510013826A CN1880542A CN 1880542 A CN1880542 A CN 1880542A CN 200510013826 CN200510013826 CN 200510013826 CN 200510013826 A CN200510013826 A CN 200510013826A CN 1880542 A CN1880542 A CN 1880542A
- Authority
- CN
- China
- Prior art keywords
- steam
- cylinder
- washings
- steam generator
- water supply
- 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
Images
Abstract
The invention discloses a washing device and washing method to remove wrinkle, bacteria, odour and static electricity of washed material through fog-shaped high-temperature steam and anion, which comprises the following parts: box to form shape, outer barrel supported in the box, cylinder to rotate in the outer barrel, water-supplying pipe in the box, steam generator between water-supplying pipe and cylinder, steam supplying pipe to lead steam to cylinder, switch valve on the pipe of steam supplying pipe controlled by electron, pressure sensor to test pipe pressure on the pipe of steam supplying pipe, control part to control the switch valve and steam generator based pressure sensed by pressure sensor.
Description
Technical field
The present invention relates to wash mills such as washer and baker, specifically, is to utilize steam to carry out the wash mill and the washing methods thereof of various washing process about improving the structure of wash mill, reaching.
Background technology
General wash mill comprises washer and baker etc.Washing machine is broadly divided into the preceding throwing horizontal washing machine that upslide upright type washing machine that the cylinder vertical direction puts and described cylinder horizontal direction are put.
Here, described roller washing machine because its cylinder is that horizontal direction is put, therefore adopts the washings in the cylinder and beats the formula washing methods as previously mentioned.
Fig. 1 and Fig. 2 represent the structure in the past of washing machine.
Described roller washing machine comprises as the lower part: casing 10; Be installed in the outer bucket 20 in the casing 10; Be installed in the outer bucket 20 can rotating cylinder 30; The drive unit of head roll 30.
Here, the front of described roller washing machine has drops into the input port 11 that washings is used, and the door 40 that the switch input port is used has been installed around the input port 11.
Meanwhile, at the inboard of described input port 11 circle, the sealing ring (Limb) 50 of hermatic door 40 and input port 11 has been installed.
And two side bottoms of the outer peripheral face of outer bucket 20 have been installed shock absorber 21, so urceolus 20 is supported in the casing 10.
Described drive unit comprises the drive motors 71 of rotary drum 30 and the wheel that the driving force of drive motors 71 passes to cylinder 30 is with 72.
In addition, foregoing washing machine also comprises the water supply installation of supplying with washings.Water supply installation comprises, is connected to the washings water supply pipe 81 of water pipe and the feed water valve 82 of switch washings water supply pipe 81.
At this moment, washings water supply pipe 81 and detergent box (D/B; Detergent Box) 83 link to each other, and make the washings that are flowing in 81 li of washings water supply pipes, through behind the detergent box 83, are provided to cylinder inside.
But as previously mentioned, there is the variety of issue point of setting forth later in washing machine in the past.
The first, carrying out immersion process before washing is to be effective in more to improve scourability.But because the washings consumption is quite a lot of in the described immersion process.Therefore in the common washing process, immersion process is omitted, and then also can't reach best clean result.
The second, the structure that washing machine does not in the past provide the washings sterilization to use
Though diagram is not come out, recently, the washings heater has been installed also in the washing machine that has.But because merely only realization is to the sterilization of washings in boiling thermal process, therefore along with the increase of washings in heating process and electric quantity consumption, this method is not advocated.
The 3rd, aforesaid roller washing machine in the past, many wrinkles that washings occurs in washing process need hand-ironed, and are therefore very inconvenient.
Particularly, occur in cylinder 30, proceeding to baking stage under the situation of a lot of wrinkles, difficult more to the pressing of wrinkle.Also attract the problem that customer satisfaction descends thus.
Summary of the invention
The present invention proposes for the variety of issue that solves aforementioned prior art, its purpose is to provide the wash mill and the washing methods of new construction, when the wash mill of this structure and washing methods can utilize steaming, in order to generate anion, expulsion pressure maximization with steam improves anionic clean result with this.
In order to reach described purpose, wash mill provided by the invention comprises as follows: the casing that constitutes profile; Be supported on the outer bucket in the casing; Be installed in the outer bucket can rotating cylinder; Be installed in the casing, supply with the water supply line of washings; Be installed between water supply line and the cylinder, the steam generator of steam is provided in cylinder; Guide the steam of steam generator generation, flow to the steam suppling tube of cylinder; Be installed on the steam suppling tube, utilize Electronic Control, optionally the switch valve of switch pipeline; Be installed on the pipeline of steam suppling tube, can predict the pressure sensor of manifold pressure; In the time of the control steam generator, based on the pressure that pressure sensor predicts, the control part of gauge tap valve.
And washing methods of the present invention is in order to achieve the above object undertaken by the following stage successively: starting steam generator, the 1st stage of generation high-temperature steam; Utilize the steam pressure sensor in service, to predict pressure, and the 2nd stage that this pressure is confirmed; When confirming that pressure surpasses setting pressure, the 3rd stage of opening steam suppling tube by the gauge tap valve.
Advantage and good effect: as mentioned above, the structure of the washing machine that the present invention relates to utilizes high-temperature steam to reach washings sterilization and recovery effects.
The structure of the washing machine that particularly, the present invention relates to comprises: the switch valve that solenoid valve is formed; Predict the pressure sensor of steam suppling tube internal pressure; Based on the pressure that described pressure sensor predicts, control the control part of described switch valve.The steam vaporific by these constitution waters is ejected on the washings so that high pressure conditions is powerful, produces anion, and reaches the effect that destatics with deodorizing thus.
In addition, in the structure of the washing machine that the present invention relates to,, can prevent from supply to the steam in the cylinder, go to the outside by steam lateral and water supply line adverse current by the second switch valve that solenoid valve constitutes.Therefore can improve the effect of the sterilization and the recovery of described steam.
And the 2nd embodiment that the present invention relates to can prevent that by the second switch valve steam in the cylinder or foam counter-flow are in detergent box.Therefore can prevent the washing agent hardening in the detergent box to greatest extent, can prevent to greatest extent that also water supply line from stopping up the problem that attracts.
Description of drawings
Fig. 1 is existing roller washing machine internal structure longitudinal sectional drawing
Fig. 2 is the positive view of existing roller washing machine internal structure
Fig. 3 is the internal structure of washing machine longitudinal sectional drawing of the embodiment of the invention
Fig. 4 is the internal structure positive view of embodiment of the invention washing machine
Fig. 5 represent embodiment of the invention washing machine each mainly form the detailed internal structure cutaway view of steam generator
Fig. 6 represents the washing machine of the embodiment of the invention, its steam generator motion flow schematic diagram
Fig. 7 has lateral washing machine example longitudinal section
Fig. 8 has lateral washing machine example positive view
Fig. 9 water supply line has been installed the washing machine example positive view of check valve
Figure 10 the present invention has the lateral second example steam generator action flow chart
Major part corresponding symbol explanation in the accompanying drawing
110: casing 120: outer bucket
130: cylinder 181: water supply line
183: detergent box 210: housing
220: heating portion 230: steam suppling tube
240: jet blower 310: switch valve, first switch valve
320: pressure sensor 340: the second switch valve
The specific embodiment
In conjunction with Fig. 3 to Figure 10, with aforesaid wash mill and the washing methods embodiment thereof of the present invention relates to, it is as follows to be elaborated.
The wash mill of first embodiment, its internal structure comprise as follows as shown in Figure 3 and Figure 4: casing 110; Outer bucket 120; Cylinder 130; Water supply line 181; Steam generator; Steam suppling tube 230; Switch valve 310; Pressure sensor 320; Control part (diagram is omitted).
Described casing 110 constitutes the profile of roller washing machine.
Also have, cylinder 130 can turn round in the bucket 120 outside, and its opening is installed towards the input port 111 of described casing 110.
At this moment, the door 140 of switch input port 111 is installed in 111 positions, input port of casing 110, and 111 inboard circles are installed the sealing ring 150 of hermatic doors 140 and input port 111 in the input port.
The outer bucket of installing between described casing 110 and the cylinder 130 120 is supported in the casing 110.
And described water supply line 181 is connected to the water source along casing 110 inner installations, carries out washings and supplies with.
At this moment, water supply line 181 has been installed water supply valve 182, therefore can carry out Electronic Control to washings.
And, between water supply line 181 and described cylinder 130, the more than one steam generator that can generate steam should be installed.
As shown in Figure 5, described steam generator is made up of housing 210 and heating portion 220, water supply line 181, steam supply pipe 230.
Described housing 210 is connected 230 of water supply line 181 and steam suppling tubes, also forms the profile of steam generator simultaneously.
Though diagram is not come out, described housing 210 also can directly not connect water supply line 181, but allows water supply line 181 interior washing water flowing through behind the detergent box 183, flow in the housing 210 again.
Described heating portion 220 generally is made up of shell type (Sheath) heater etc., by heating the water in the housing 210 is transformed into steam.
One end of steam suppling tube 230 is connected to housing 210, and the mobile of steam guided in the cylinder 130.
At this moment, the end of steam suppling tube 230, i.e. jet blower 240 has been installed at the position of steam outflow, can make the steam of outflow have certain jet power.
For make steam to disperse effect better, described jet blower 240 is nozzle (nozzle) shape.And correct installation method is, the end that steam is discharged passes outer bucket 120, exposes in the inner space of cylinder 130.
The steam that aforesaid steam generator generates if be sprayed to washings before washing procedure carries out, can play the action of soaking to washings, therefore can improve the performance of washing.
And, but described vapor (steam) temperature reaches the condition of high temperature of sterilization, in the time of on being ejected into washings, not only can produce the bactericidal action to washings, can also play the effect that washings is recovered.
At this moment, described recovery (Refresh) is that the washing image is dry-cleaned equally, utilizes high-temperature steam, and wrinkle recovers smooth under the situation of not got wet.
And described switch valve 310 is installed on the pipeline of steam suppling tube, by Electronic Control, pipeline is carried out selective switch.Therefore can carry out the adjusting of expulsion pressure to the steam of steam generator generation.
Particularly, the correct installation site of described switch valve 310 is in the steam suppling tube 230, is connected to the position of cylinder 130 and close jet blower 240.
That is, the high steam that switch valve 310 generates can be ejected as early as possible, thereby the pressure decline phenomenon of appearance after long distance flows can be prevented.
And described pressure sensor 320 is installed on the steam suppling tube 230, predicts the pressure of described pipe interior.
And, though diagram is not come out, when described control part is the control steam generator,, control the controller of described switch valve 310 based on the pressure that pressure sensor 320 predicts.
The wash mill of second embodiment of the invention is shown in Fig. 7,8,9, and structure comprises as follows: casing 110; Outer bucket 120; Cylinder 130; Water supply line 181; Detergent box 183; Steam generator; Lateral 184; First switch valve 310; Second switch valve 340; Steam suppling tube 230; Jet blower 240; Also has control part (diagram is omitted).
Described casing 110 constitutes the profile of roller washing machine.
Described cylinder 130 can turn round in the bucket 120 outside, and its opening is installed towards the input port 111 of casing 110.
The door 140 of switch input port 111 is installed in 111 positions, input port of casing 110, and 111 inboard circles are installed the sealing ring 150 of hermatic doors 140 and input port 111 in the input port.
And water supply line 181 is connected to water pipe along casing 110 inner installations, carries out washings and supplies with.
At this moment, water supply line 181 has been installed feed water valve 182, therefore can carry out Electronic Control to washings.
Also have, detergent box 183 is installed on the water supply line 181 of washings process, behind the interpolation washing agent, flows in the cylinder 130 by water supply line 181 in the washings.
Steam generator is the device that can generate steam, is installed on the appropriate location in the casing 110.
As shown in Figure 5, steam generator is made up of housing 210 and heating portion 220.
Though diagram is not come out, housing 210 also can directly not connect water supply line 181, but allows water supply line 181 interior washing water flowing through behind the detergent box 183, flow in the housing 210 again.
Described heating portion 220 generally is made up of shell type heater etc., by heating the water in the housing 210 is transformed into steam.
And lateral 184 comes out from water supply line 181 branches, and the washings of a part are provided to steam generator.
Described first switch valve 310 is installed on the lateral 184, prevents the steam generation adverse current that steam generator produces, and the while is switch branch pipeline 184 optionally.
If, there is not first switch valve 310, adverse current will take place along lateral 184 in the steam by steam generator generates, and spills into the outside.Therefore be difficult to the steam that necessary amount is provided in the cylinder 130, and can not give full play to the various effects of steam.
Therefore, the existence of first switch valve can improve the scourability of steam to washings.
One end of steam suppling tube 230 is connected to housing 210, and it is guided the mobile of steam in the cylinder 130 into.
At this moment, the end of steam suppling tube 230, i.e. jet blower 240 has been installed at the position of steam outflow, can make the steam of outflow have certain jet power.
For make steam to disperse effect better, jet blower 240 is a nozzle form.And correct installation method is, the end that steam is discharged passes outer bucket 120, exposes in the inner space of cylinder 130.
The steam that aforesaid steam generator generates if be sprayed to washings before washing procedure carries out, can play the action of soaking to washings, therefore can improve the performance of washing.
And, but vapor (steam) temperature reaches the condition of high temperature of sterilization, in the time of on being ejected into washings, not only can produce the bactericidal action to washings, can also play the effect that washings is recovered.
At this moment, described recovery is that the washing image is dry-cleaned equally, utilizes high-temperature steam, and wrinkle recovers smooth under the situation of not got wet.
Described control part not only can be controlled steam generator, can also control the work of described first switch valve 310.
Below, 6 schematic flow sheet is supplied with process to the steam in the washing methods of the first embodiment of the present invention in conjunction with the accompanying drawings, is elaborated.Here washing machine has adopted aforesaid structure.
At first, according to user's requirement, in the process of washing, when proceeding to steam supply program, control part provides a certain amount of washings to the housing 210 of forming steam generator, carries out the power supply of heating portion simultaneously and supplies with S110.
Then, since the washing evaporation of water, the steam of generation high temperature in the described housing 210.The steam that generates flows along the steam suppling tube 230 that is connected on the housing 210.
Here,, generate heat to the washings evaporation, need the regular hour, therefore may cause the problem of physical end overlong time from heating portion 220 although the work of steam generator can be carried out simultaneously with steam supply work.
Therefore, before, it is more rational beginning to start steam generator to the setting-up time before the EP (end of program) before steam supply program (for example, generating the required time of steam).
For example, suppose that steam supplies with program and carry out later in the final dewatering EP (end of program), before finish at final dewatering general 3 minutes, begin to start steam generator.
And steam is supplied with the previous EP (end of program) of program, and control part will be by pressure sensor 320, the pressure S120 in the steam suppling tube 230 that lasting affirmation predicts.
At this moment, if when the pressure of confirming surpasses the pressure of setting on the control part, control part will gauge tap valve 310, opens the pipeline of steam suppling tube 230, S130 otherwise by switch valve 310, keep the closed condition of steam suppling tube 230.S140 controls steam with this and keeps high pressure conditions.
The pressure optimum range of setting on the control part is that the steam and the cylinder 130 interior washings impact energies that reach injection produce anionic pressure.
That is, the anion that utilize to generate reaches washings is destaticed effects such as deodorizing.
And when the pressure in the described steam suppling tube 230 surpassed the setting pressure scope, by the control of control part, switch valve 310 was opened steam suppling tube.At this moment, form the steam of high pressure in the steam suppling tube 230, will be ejected into moment in the cylinder 130.
Particularly, the steam of discharge is by jet blower 240, with bigger expulsion pressure, on the washings of high-pressure injection in the cylinder 130.
When the steam of high-pressure injection to washings was run into washings, by the collision of washings and water smoke shape steam, ion was destroyed, produced anion.
Therefore, washings is subjected to anionic influence, reaches the effect that destatics with deodorizing, is subjected to the influence of high-temperature steam simultaneously, also reaches the effect of sterilization and recovery.
Particularly, steam to washings, therefore can shorten the reaction time of steam and washings with certain pressure injection.
Carry out in the way in steam supply program, control part utilizes pressure sensor 320, the affirmation that the pressure in the steam suppling tube 230 are continued, and come the action of gauge tap valve with this.Therefore can guarantee that the expulsion pressure of steam can produce anion.
And when steam was supplied with EP (end of program), control part will stop providing washings in casing 210, also interrupted the power supply of heating portion simultaneously.Whole washing process finishes.S150
Below, 10 schematic flow sheet is supplied with process to the steam in the washing methods of the second embodiment of the present invention in conjunction with the accompanying drawings, is elaborated.Here washing machine has adopted aforesaid structure.
At first, according to user's requirement, in the process of washing, when proceeding to steam supply program, control part will be opened lateral 184 by control first switch valve 310.
Meanwhile, described control part will be controlled feed water valve 182, by lateral 184, supply with a certain amount of washings in the housing 210 of steam generator.S110
Here, described a certain amount of washings are meant the amount of the washings that the steam that generates necessary amount is required.
Also have, when the washings of described set amount are supplied with end, control part will be controlled first switch valve 310 once more, and close fork pipeline 184 by control feed water valve 182, interrupts the supply of washings simultaneously.S120
Meanwhile, described control part will be carried out the work that power supply is provided to heating portion 220.S130
Therefore, the described washings in the housing 210 are evaporated, and generate high-temperature steam.The steam suppling tube 230 of steam by being connected to housing 210 that generates flows and is ejected in the cylinder 130.S140
And, be ejected into the high-temperature steam in the cylinder 130, be injected on the washings, washings is carried out sterilization and restitution.
Here, can to washings carry out sterilization be because the temperature of steam reached can sterilization high temperature.And have restore funcitons to be because steam is the vaporific of high temperature to washings.
In addition, during aforementioned a series of process was carried out, the problem that may exist was, supplied to the high-temperature steam in the cylinder 130, and along the water supply line 184 that is connected cylinder 130, adverse current is to detergent box 183.
At this moment, consider may be residual in the detergent box 183 pulverous washing agent, if the high-temperature steam adverse current in detergent box 183 the washing agent hardening will take place, and then pipeline, the i.e. obstruction of water supply line 181 take place.
According to these, the 2nd embodiment of the present invention in the water supply line 181, on the pipeline that is connected, has added second switch valve 340 as shown in Figure 9 between detergent box 183 and cylinder 130.
Particularly, second switch valve 340 should be formed by carrying out electronically controlled solenoid valve.
This be because, when supplying with washings in the washing process, water supply line 181 should be opened, and carries out steam when supplying with, pipeline should be closed.
As a result,,, close with the water supply line 181 of cylinder 130, to prevent that steam counter-flow in the cylinder 130 is to 183 li of detergent boxes connecting detergent box 183 by the second switch valve 340 of control part control carrying out steam when supplying with.
Particularly, described second switch valve 340 is not only worked in steam supply process, and in washing process, also should prevent the foam generation adverse current that washing agent causes in the cylinder 130.
That is, during washing process carried out, the second switch valve 340 of control part control cut out water supply line 181, with the line clogging that prevents that foam counter-flow from causing.
Claims (13)
1. a wash mill includes: the casing that constitutes profile; Be supported on the outer bucket in the casing; Be installed in the casing can rotating cylinder; Be installed in the casing, supply with the water supply line of washings; It is characterized in that: also include: be installed between water supply line and the cylinder, the steam generator of steam is provided in cylinder; Guide the steam of steam generator generation, flow to the steam suppling tube of cylinder; Be installed on the steam suppling tube, utilize Electronic Control, optionally the switch valve of switch pipeline; Be installed on the pipeline of steam suppling tube, can predict the pressure sensor of manifold pressure; In the time of the control steam generator,, control the control part of described switch valve based on the pressure that pressure sensor predicts.
2. wash mill according to claim 1 is characterized in that: its steam generator is the wash mill with following design feature: it includes: be connected the housing on water supply line and the steam suppling tube road; Be installed in the described housing, high temperature is provided, water is transformed into the heating portion of steam.
3. wash mill according to claim 1 is characterized in that: its switch valve is to carry out electronically controlled solenoid valve.
4. wash mill according to claim 1 is characterized in that: described switch valve is installed in the steam suppling tube, is connected to the position of cylinder and close jet blower.
5. a washing methods is characterized in that: provide in the wash mill of steam generator of steam having to cylinder inside, carry out steam by following order and supply with: the starting steam generator generates the 1st stage of high-temperature steam; For the steam suppling tube internal pressure that pressure sensor predicts, the 2nd stage of confirming; When having confirmed that pressure surpasses setting pressure, gauge tap valve, the 3rd stage of opening the steam suppling tube pipeline.
6. washing methods according to claim 5 is characterized in that: before steam is supplied with preceding 1 EP (end of program) of program, before the setting-up time, begin to start steam generator.
7. washing methods according to claim 5 is characterized in that: the setting pressure in its 3rd stage is that the steam and the interior washings impact energy of cylinder of spraying produce anionic pressure.
8. a wash mill includes: the casing that constitutes profile; Be installed in the outer bucket in the casing; Being installed in the outer bucket can rotating cylinder; Be installed in the casing, supply with the water supply line of washings to cylinder; The washings of water supply line flow into end and go up the feed water valve of installing; The detergent box of installing on the washings flow path of water supply line; It is characterized in that: also include: the steam generator that generates steam; Branch comes out from water supply line, and the lateral of a part of washings is provided to described steam generator; Be installed on the described lateral, prevent the steam generation adverse current that described steam generator generates, simultaneously, described lateral is carried out first switch valve of selective switch; The steam that guides described steam generator to generate, the steam suppling tube that in cylinder, flows.
9. wash mill according to claim 8 is characterized in that: its steam generator is to have following structure: be connected the housing on described water supply line and the steam suppling tube road; Be installed in the housing, high temperature is provided, water is transformed into the heating portion of steam.
10. wash mill according to claim 8 is characterized in that: its first switch valve is to carry out electronically controlled solenoid valve.
11. wash mill according to claim 8 is characterized in that: on the water supply line between its detergent box and cylinder, the optionally second switch valve of switch water supply line has been installed, has been reached with this and prevent cylinder inner foam and steam generation adverse current.
12. wash mill according to claim 11 is characterized in that: its second switch valve is to carry out electronically controlled solenoid valve.
13. a washing methods is characterized in that having in cylinder inside provides the wash mill of steam generator of steam: carry out steam by following order and supply with: by controlling first switch valve, open the pipeline of branched pipe, the 1st stage of the washings of set amount is provided to steam generator; After finishing the washings of set amount, control first switch valve, the 2nd stage of close fork pipeline; The starting steam generator generates steam, and the 3rd stage of described steam is provided in cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510013826 CN1880542A (en) | 2005-06-15 | 2005-06-15 | Washing apparatus and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510013826 CN1880542A (en) | 2005-06-15 | 2005-06-15 | Washing apparatus and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1880542A true CN1880542A (en) | 2006-12-20 |
Family
ID=37518884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510013826 Pending CN1880542A (en) | 2005-06-15 | 2005-06-15 | Washing apparatus and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1880542A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629485A (en) * | 2018-06-22 | 2019-12-31 | 青岛海尔滚筒洗衣机有限公司 | Clothes treating apparatus |
| CN113279202A (en) * | 2020-02-20 | 2021-08-20 | Lg电子株式会社 | Clothes treatment device and control method thereof |
-
2005
- 2005-06-15 CN CN 200510013826 patent/CN1880542A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629485A (en) * | 2018-06-22 | 2019-12-31 | 青岛海尔滚筒洗衣机有限公司 | Clothes treating apparatus |
| CN113279202A (en) * | 2020-02-20 | 2021-08-20 | Lg电子株式会社 | Clothes treatment device and control method thereof |
| US11859341B2 (en) | 2020-02-20 | 2024-01-02 | Lg Electronics Inc. | Laundry treating apparatus and method for controlling the same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1880541A (en) | Washing apparatus and method | |
| CN1308529C (en) | Washing method in steam injection type washing machine | |
| CN1969078A (en) | Steam generator, and laundry device and method thereof | |
| US7490493B2 (en) | Steam jet drum washing machine | |
| JP4083151B2 (en) | Drum washing machine | |
| RU2013104451A (en) | UNDERWATER MACHINE | |
| KR20050060566A (en) | Washing machine | |
| CN1769572A (en) | Drying machine and drying machine with washing function and method of controlling the same | |
| KR20050065721A (en) | Washing machine | |
| CN1537996A (en) | Mist spray drum washing machine | |
| CN202655281U (en) | High-temperature pressure steam automatic cleaning device inside range hood or integrated cooker | |
| RU2005126816A (en) | WASHING MACHINE AND METHOD OF CLEANING THE TANK FOR WASHING (OPTIONS) | |
| CN1776074A (en) | Washing machine with steam generating device and method for controlling the same | |
| WO2008030066B1 (en) | Laundry machine and controlling method of the same | |
| CN106319865B (en) | Washing machine and control method | |
| CN1931079A (en) | Dish washer | |
| CN1969079A (en) | Method for controlling washing machine | |
| RU2012111656A (en) | METHOD FOR MANAGING THE MACHINE FOR PROCESSING LINEN | |
| CN107931223B (en) | Smoke machine cleaning method, smoke machine using same and electric control flow | |
| CN212481934U (en) | Catalyst drying device | |
| CN1880542A (en) | Washing apparatus and method | |
| US20080216250A1 (en) | Washing machine and method for controlling the same | |
| CN1656944A (en) | Defreezing method and its device | |
| CN1721616A (en) | Steam generation apparatus for washing machine | |
| CN1888188A (en) | Washing machine and wash method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20061220 |