CN1746386A - Washing method of drum washer - Google Patents
Washing method of drum washer Download PDFInfo
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- CN1746386A CN1746386A CN 200410071897 CN200410071897A CN1746386A CN 1746386 A CN1746386 A CN 1746386A CN 200410071897 CN200410071897 CN 200410071897 CN 200410071897 A CN200410071897 A CN 200410071897A CN 1746386 A CN1746386 A CN 1746386A
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Abstract
The invention opens a washing method of the cylinder washer which includes washing stage, rinse stage and water smoking. The rinse stage includes soaking the washings. In this stage, the washings can attach to the inside of the rattle and the water can be jet to it uniformly.
Description
Technical field
The invention relates to washing machine, particularly a kind of washing method of drum washer.In more detail, washing method of drum washer of the present invention soaks in the process of clothing after detecting its laundry amounts, allows motor by certain speed rotation for several times, can soak clothing equably.
Background technology
Usually, washing machine is the effect that utilizes washing agent and water, removes the equipment of the pollutant of washings.This washing machine is divided into agitator type washing machine, eddy current type washing machine and tumbling-box washing machine usually.
Agitator type washing machine washs by allowing the mode in the bar-shaped agitator left-right rotation of washtub central authorities of giving prominence to.The eddy current type washing machine utilizes the current of impeller generation and the frictional force between the washings to wash by the discoid impeller of left-right rotation washtub bottom.The cylinder medial surface of tumbling-box washing machine is formed with many outstanding lifting members, and it is placed on cylinder inside to water and washing agent and washings, washs by rotary drum.
Recently, in order to improve the washing of above-mentioned stirring-type, eddy current type and tumbling-box washing machine, multiple servicing unit being set generally, wherein, can be that example describes with the washing water cycling device.
Above-mentioned washing water cycling device can allow the clean water that is dissolved with the water of washing agent or do not contain washing agent (below, be called washings) promptly soak the washings in the cylinder, can reduce the amount of washings, improves the frictional force that current bring, and improves washing force.For this reason, can water be delivered to the wash bucket inner lower, allow water be injected in the inner space of cylinder by pump.
In addition, above-mentioned washing water cycling device comprises nozzle, and nozzle sprays to cylinder inside by circulated washing water.Nozzle allows it soak the interior washings of washtub equably with wide-angle spraying cycle washings.
In traditional tumbling-box washing machine, in order to soak washings equably, the rotating speed rotation about allowing motor by 50rpm.But, washings at this moment might occur and tangle central authorities at washtub, allow the washings of nozzle ejection can not contact each position equably at washings, cause soaking equably the problem of washings.
Summary of the invention
Technical problem to be solved by this invention is, a kind of tumbling-box washing machine laundering process is provided, and by the washtub of washings is housed in washing incipient stage quick rotation, drenches washings equably in water supply process.
To achieve these goals, the technical solution used in the present invention is: tumbling-box washing machine laundering process of the present invention, comprise washing stage, wash phase, water smoking composition, it is characterized in that, washing stage comprises the clothing process of soaking, soak the clothing process and be at the initial stage of washing stage and allow drum drive motor, can allow washings be close to the process of the speed rotation of rolling drum surface.
The above-mentioned clothing process of soaking is by after detecting laundry amounts, the water supply process again that carries out, and this washing process that is being rotated/is carrying out behind the water supply process is formed, above-mentioned water supply process again, motor carries out the several rotation with the speed that can allow washings be close to the cylinder back side, and supplies water at the motor tempus intercalare.
The above-mentioned washing stage also comprises soaks before the clothing process, carries out the initial stage water supply process earlier.
Beneficial effect of the present invention: the tumbling-box washing machine laundering process that the present invention was made up of washing stage, wash phase, water smoking, its washing stage comprises soaks the clothing process, and soaking the clothing process is to allow drum drive motor can allow washings be close to the process of the speed rotation of rolling drum surface at the initial stage of washing stage.Because in soaking the clothing process, allow the cylinder that is contained with washings carry out fast rotational, make clothing be close to the medial surface of cylinder, thereby, can allow the washings of nozzle ejection contact equably on washings, can be soaked the effect of washings equably.
Description of drawings
Fig. 1 is that washing part of the present invention is cut schematic diagram.
Fig. 2 is a washing machine internal structure figure of the present invention.
Fig. 3 is the process schematic diagram of washing stage in the laundering process of washing machine of the present invention.
Fig. 4 is in the laundering process of the present invention, by the view of nozzle ejection washings.
Among the figure:
2: shell 5: case cover
5a: pick and place mouth 9: door
9c: door frame 9d: door glass
10: wash bucket 14: air packing
14a: patchhole 14b: tubbiness rib
15: water discharge outlet 20: cylinder
21: cylinder opening 22: water hole
23: lifting member 30: motor
31: rotating shaft 44: the water supply telescoping tube
48: draining telescoping tube 50: the pump unit
52: filter case 54: draining pump
55: drainpipe 56: circulating pump
60: circulation pipe 74: nozzle
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail: Fig. 1 cuts schematic diagram for washing part of the present invention, and Fig. 2 is a washing machine internal structure figure of the present invention.As shown in the figure, washing machine of the present invention comprises shell 2, wash bucket 10, cylinder 20, motor 30.Wash bucket 10 is cushioned and is supported on shell 2 inside, can holding washing water w.Cylinder 20 can be rotatably set in wash bucket 10 inside, is used to put into washings m.Motor 30 is used for rotary drum 20.
Above-mentioned shell 2 is made up of base 3, housing 4, case cover 5, top board 6, control panel 7.Base 3 is equipped with damping piece 3a, and damping piece 3a connects wash bucket 10.Housing 4 is located at the upside of base 3, is encircling the both sides and the rear of wash bucket 10, is connected with spring 4a, and spring 4a is used to hang wash bucket 10.Case cover 5 is located at the place ahead of housing 4, the front of covering shell 4, and be formed with in central authorities and pick and place a mouthful 5a, pick and place a mouthful 5a and be used to pick and place washings m.The upside of top board 6 covering shells 4.Control panel 7 is installed in the top of case cover 5 or the end face of top board 6, is used to operate washing machine.
Above-mentioned case cover 5 is provided with rotatable door 9, and door 9 is used for switching and picks and places a mouthful 6a.
Above-mentioned door 9 is made of door frame 9c and door glass 9d.The central authorities of door frame 9c are formed with opening, and the one side is connected on the case cover 5 by articulated section 9a, and opposite side is equipped with lockset 9b, lockset 9b can lock hanging on case cover 5.Door glass 9d is installed on the opening of door frame 9c, has to the protruding slightly shape in cylinder 20 outsides.
The front of above-mentioned wash bucket 10 is formed with opening 12, is used for picking and placeing washings m from cylinder 20 inside.Around the opening 12, be provided with air packing 14, prevent leaking and the disengaging of washings m of washings.Air packing 14 has sealing, and sealing closely contacts with the back side of door frame 9c or the back side of door glass 9d.
The face portion of above-mentioned cylinder 20 is formed with the cylinder opening 21 that can pick and place washings m, and around it or position, the back side is formed with a plurality of water holes 22 that can allow washings circulate, and its periphery medial surface is equipped with the lifting member 23 that can promote and leave washings w.The bottom of cylinder 20 is washed water w and is immersed in the wash bucket.
Above-mentioned motor 30 is installed in the back side of wash bucket 10, and the back side portion that its rotating shaft 31 runs through wash bucket 10 is supported by wash bucket 10, is connected the back side of cylinder 20.
The upside of above-mentioned wash bucket 10 is provided with water supply installation.Water supply installation is used for to wash bucket 10 supplying washing water.
Above-mentioned water supply installation comprises feed water valve 42, water supply pipe 40, detergent box 43, water supply telescoping tube 44.Feed water valve 42 is connected on the outer tube 41, to the clean water by outer tube 41 supplies, regulates.Water behind the above-mentioned feed water valve 42 of flowing through of water supply pipe 40 water conservancy diversion.Detergent box 43 is formed with washing agent storage area, water supply path and outlet, allows the washing agent of depositing in advance be blended in equably in the water of water supply pipe 40 supplies.One end of water supply telescoping tube 44 is connected the outlet of detergent box 43, and the other end is connected the feed water inlet of wash bucket 10 tops one side, and water that detergent box 43 is discharged or washing agent water conservancy diversion are to wash bucket 10 inside.
In addition, the downside of wash bucket 10 is formed with the water discharge outlet 15 that is used to discharge washings.Water discharge outlet 15 connects and is used for the draining telescoping tube 48 that water conservancy diversion is discharged washings.
Connecting pump unit 50 on the above-mentioned draining telescoping tube 48, pump unit 50 is pumped into the water that flows by water discharge outlet 15 and draining telescoping tube 48 outside or allows them again in cylinder 20 inner loop.
Said pump unit 50 comprises filter case 52, draining pump 54, circulating pump 56.
Be formed with the connection tool on the above-mentioned filter case 52, can connect draining telescoping tube 48.Be formed with the path that can allow washings circulate in the filter case 52, path is communicated with draining pump 54 and circulating pump 56.Filter case 52 inside are provided with filter core, the foreign matters such as line slag in can filtration washing water.
On above-mentioned draining pump 54, be connected with the drainpipe 55 that extends to shell 2 outsides.When washing machine carried out draining, the above-mentioned water that flow in the filter case 52 discharged by drainpipe 55.
Connect the circulation pipe 60 extend to air packing 14 upsides on above-mentioned circulating pump 56, washing machine washs or during washing and cleaning operation, flowing into the interior water of filter case 52, is pumped into circulation pipe 60.
One end of above-mentioned circulation pipe 60 is connected the upside of air packing 14.
On above-mentioned circulation pipe 60, be connected with injection apparatus.Injection apparatus has nozzle 74, can spray to cylinder 20 inside to diversed washings to circulation pipe 60.
The present invention with said structure, its operation principle is as follows.
At first, in above-mentioned cylinder 20, behind the input washings m, close door 9, start washing machine.At this moment, by the washings of water supply telescoping tube 44 supplies, can flow to the inside of wash bucket 10 lower inside and draining telescoping tube 48 and filter case 52, the washings m in the cylinder 20 can be soaked by the washings that flow into by water hole 22.
Afterwards, when motor 30 rotated, cylinder 20 began rotation, and the washings m of cylinder 20 inside is raised and leaves after part 23 promotes, and is washed under the effect of washing agent and water.
In the process that supplies water or wash, drive circulating pump 56, the washings in the pumping filter case 52.The washings that are recycled pump 56 pumpings spray by nozzle 74 by circulation pipe 60 diversed upsides to air packing 14.
At this moment, the laundering process that tumbling-box washing machine of the present invention adopts was made up of washing stage, wash phase, water smoking, and its washing stage as shown in Figure 3.
That is, the washing stage is substantially by clothes amount detection process (S10) with soak clothing process (S20), and washing process (S30) is formed.
In the clothes amount detection process (S10), after motor 30 rotated by 30～50rpm or lower speed, motor cut out, utilize the rotation surplus energy of motor, the capacitance voltage being connected with motor converts pulse signal to, the duration of pulse signals or pulse frequency are carried out timing, detect its laundry amounts.
After detecting laundry amounts, soak clothing process (S20).At this moment, laundering process of the present invention can also comprise initial stage water supply process (S21) before rotary electric machine 30 formally.But, when being positioned at upside, need not carry out initial stage water supply process (S21) again as the water supply valve of washing machine.
Above-mentioned soaking in the clothing process (S20), when needing initial stage water supply process S21, the end initial stage allows motor 30 by allowing washings be close to the fast speed rotation of cylinder 20 peripheries after supplying water, and preferably allows motor 30 rotate (S22) with the rotating speed of 100rpm.At this moment, as shown in Figure 4, washings can be close to the medial surface of cylinder 20, and the central authorities of cylinder 20 can form the space.
Afterwards, stop motor 30 after, (S23) again supplies water.When supplying water, washings is in the state that is close to cylinder 20 medial surfaces again, wherein is formed centrally and has living space, and can pass through nozzle 74, and washings are sprayed to washings equably, can allow washings be soaked uniformly.
In the laundering process of roller washing machine of the present invention, by carry out repeatedly the motor rotary course and again the mode of water supply process carry out the washing stage, can allow washings be soaked uniformly.The number of occurrence preferably 4 times of water supply process of rotation/again.
The washing stage of tumbling-box washing machine laundering process of the present invention carry out this washing process.This washing process normally is made up of the drainage procedure S32 that quickens washing process S31 and carry out afterwards.
Claims (3)
1. washing method of drum washer, comprise washing stage, wash phase, water smoking composition, it is characterized in that, washing stage comprises the clothing process of soaking, soak the clothing process and be at the initial stage of washing stage and allow drum drive motor, can allow washings be close to the process of the speed rotation of rolling drum surface.
2. washing method of drum washer according to claim 1, it is characterized in that, the above-mentioned clothing process of soaking is by after detecting laundry amounts, the water supply process again that carries out, and this washing process that is being rotated/is carrying out behind the water supply process is formed, above-mentioned water supply process again, motor carries out the several rotation with the speed that can allow washings be close to the cylinder back side, and supplies water at the motor tempus intercalare.
3. washing method of drum washer according to claim 1 is characterized in that, the above-mentioned washing stage also comprises soaks before the clothing process, carries out the initial stage water supply process earlier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410071897 CN1746386A (en) | 2004-09-08 | 2004-09-08 | Washing method of drum washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410071897 CN1746386A (en) | 2004-09-08 | 2004-09-08 | Washing method of drum washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1746386A true CN1746386A (en) | 2006-03-15 |
Family
ID=36166075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410071897 Pending CN1746386A (en) | 2004-09-08 | 2004-09-08 | Washing method of drum washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1746386A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101935933A (en) * | 2009-08-27 | 2011-01-05 | 南京乐金熊猫电器有限公司 | Control method of washing device |
| CN101046043B (en) * | 2006-03-31 | 2011-03-30 | 海尔集团公司 | Clothing washing method to spray under saturated detergent liquid |
| WO2019192284A1 (en) * | 2018-04-05 | 2019-10-10 | 青岛海尔洗衣机有限公司 | Vertical washing machine |
-
2004
- 2004-09-08 CN CN 200410071897 patent/CN1746386A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101046043B (en) * | 2006-03-31 | 2011-03-30 | 海尔集团公司 | Clothing washing method to spray under saturated detergent liquid |
| CN101935933A (en) * | 2009-08-27 | 2011-01-05 | 南京乐金熊猫电器有限公司 | Control method of washing device |
| WO2019192284A1 (en) * | 2018-04-05 | 2019-10-10 | 青岛海尔洗衣机有限公司 | Vertical washing machine |
| CN112074634A (en) * | 2018-04-05 | 2020-12-11 | 青岛海尔洗衣机有限公司 | Vertical washing machine |
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Open date: 20060315 |