CN1746384A - Washing method of drum washer - Google Patents
Washing method of drum washer Download PDFInfo
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- CN1746384A CN1746384A CN 200410071890 CN200410071890A CN1746384A CN 1746384 A CN1746384 A CN 1746384A CN 200410071890 CN200410071890 CN 200410071890 CN 200410071890 A CN200410071890 A CN 200410071890A CN 1746384 A CN1746384 A CN 1746384A
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- washings
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Abstract
The invention opens a washing method of the cylinder washer that 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 jetted to it uniformly.
Description
Technical field
The present invention relates to a kind of invention of washing method of drum washer.What be particularly related to is in carrying out the process of soaking washings of rinse stage, allows motor rotate repeatedly for several times by certain speed, soaks the washing method of drum washer of washings equably.
Background technology
Usually, washing machine is the effect that utilizes washing agent and water, removes the equipment of pollutant on the washings.
This washing machine is divided into agitator type washing machine, eddy current type washing machine and tumbling-box washing machine substantially.
Agitator type washing machine washs by allowing the mode in the agitators 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 water and washing agent and washings are placed on cylinder inside, washs by rotary drum.
Recently, in order to improve the washing force of above-mentioned stirring-type, eddy current type and tumbling-box washing machine, multiple servicing unit being set generally, is that example describes so that washing water cycling device to be housed below.
Washing water cycling device is a water of carrying the wash bucket inner lower by pump, allow water be injected in the inner space of cylinder, 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, improve the frictional force that current bring, improve washing force.
Above-mentioned washing water cycling device comprises nozzle, and this nozzle sprays to cylinder inside by circulated washing water.This nozzle allows it soak the interior washings of washtub equably with wide-angle spraying cycle washings.
Traditional tumbling-box washing machine, in order to soak washings equably, the rotating speed rotation about allowing motor by 50rpm.But, because washings is wrapped in the central authorities of washtub, can not be sprayed at each position of washings equably from the washings of nozzle ejection, cause soaking equably the defective of washings.
Summary of the invention
Its purpose of the present invention is to overcome the deficiency of above-mentioned technology, and provide a kind of and in water supply process, drench the washing method of drum washer of washings equably by the washtub of washings is housed in the rinse stage quick rotation,
The technical solution adopted in the present invention is: a kind of washing method of drum washer, form by washing stage, rinse stage, water smoking, described rinse stage comprises the washings process of soaking, and soaks at this to allow the motor-driven cylinder so that washings is close to the speed rotation of cylinder inner face in washings process.
Described soak the washings process by water supply process again and be rotated/drainage procedure that carries out behind the water supply process again forms; Wherein water supply process is to allow motor carry out the several rotation so that washings is close to the speed of cylinder inner face again, and supplies water in the intermittent phase at motor.
Described rotation/water supply process is the washings amount according to washing machine again, and motor rotates by different speed.
Soaking between the washings process in the described rinse stage, the initial stage of also carrying out supplies water the stage.
The invention has the beneficial effects as follows: washing method of drum washer of the present invention, the washing method of drum washer of forming by washing stage, rinse stage, water smoking, its rinse stage comprises and soaks the washings process that soaking the washings process is to allow drum drive motor can allow washings be close to the process of the speed rotation of cylinder inner face.Because in soaking the washings process, allow the cylinder that is contained with washings carry out fast rotational, make washings be close to the medial surface of cylinder, thereby the washings of nozzle ejection are sprayed on the washings equably, can be soaked the effect of washings equably.
Description of drawings
Fig. 1 cuts schematic perspective view open for washing part of the present invention;
Fig. 2 is an internal structure of washing machine cutaway view of the present invention;
Fig. 3 is the process schematic diagram of rinse stage in the washing machine washing method of the present invention;
Fig. 4 is for passing through the state three-dimensional cutaway view of nozzle ejection washings in the washing methods of the present invention;
Fig. 5 is the subprogram schematic diagram of washing machine washing method of the present invention.
＜accompanying drawing critical piece remarks 〉
2: shell 5: case cover
5a: pick and place mouth 9: door
9c: door frame 9d: door glass
10: wash bucket 14: air packing
15: water discharge outlet 20: cylinder
21: cylinder is got thing mouth 22: the 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 core housing 54: draining pump
55: drainpipe 56: circulating pump
60: circulation pipe 74: nozzle
The specific embodiment
With reference to the accompanying drawings embodiments of the invention are elaborated.
Fig. 1 cuts schematic perspective view open for washing part of the present invention; Fig. 2 is an internal structure of washing machine cutaway view of the present invention.
As Fig. 1, shown in Figure 2, 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, holding washing water w.Cylinder 20 is arranged on wash bucket 10 inside rotatably, is used to hold washings m.Motor 30 head rolls 20 rotate.
Above-mentioned case cover 5 is provided with rotatable door 9, and door 9 is used to open and close the above-mentioned mouthful 5a that picks and places.
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 of cylinder 20.
The positive front of wash bucket 10 is formed with out 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 positive front of cylinder 20 is formed with the cylinder that can pick and place washings m and gets thing mouth 21, 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 soaked among the interior washings w of wash bucket.
Motor 30 is installed in the back side of above-mentioned wash bucket 10, and its rotating shaft 31 runs through the back side of wash bucket 10, is supported by wash bucket 10, is connected the back side of cylinder 20.
The upside of wash bucket 10 is provided with water supply installation.Water supply installation is used for to wash bucket 10 supplying washing water.
Water supply installation comprises feed water valve 42`, water supply pipe 42, washing agent bucket 43, water supply telescoping tube 44.Feed water valve 42` is connected on the outer tube 41, to regulating by the clean water of outer tube 41 supplies.The water of water supply pipe 42 water conservancy diversion behind feed water valve 42`.Washing agent bucket 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 42 supplies.One end of water supply telescoping tube 44 is connected the outlet of washing agent bucket 43, and the other end is connected the feed water inlet on wash bucket 10 tops, the water of discharging and washing agent water conservancy diversion from washing agent bucket 43 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.On water discharge outlet 15, connecting and be used for the draining telescoping tube 48 that water conservancy diversion is discharged washings.
Connecting pump unit 50 on the draining telescoping tube 48, pump unit 50 is the water that flow by water discharge outlet 15 and draining telescoping tube 48, is transported to the outside or allows their cylinder 20 inside of circulating again.
Be formed with connector on the filter case 52, be used to connect draining telescoping tube 48.Be formed with the path that allows 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 these filter element filtering washings.
On draining pump 54, be connected with the drainpipe 55 that extends to shell 2 outsides.During washing machine drainage, flow into the water in the filter case 52, be discharged from by drainpipe 55.
On circulating pump 56, connecting the circulation pipe 60 that extends to air packing 14 upsides, washing machine washs or during washing and cleaning operation, circulating pump 56 is transported to circulation pipe 60 to the water that flow in the filter case 52.
Be connected on the end of circulation pipe 60 of air packing 14 upsides and be connected with injection apparatus.Injection apparatus has nozzle 74, and diversed washings to circulation pipe 60 are sprayed to cylinder 20 inside.
Below operation principle of the present invention is described as follows.
At first, in 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.
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, carry the washings in the filter case 52.Be recycled washings that pump 56 carries by circulation pipe 60 diversed upsides, again by on the washings m of nozzle ejection in the cylinder 20 to air packing 14.
The washing methods that tumbling-box washing machine of the present invention adopts was made up of washing stage, rinse stage, water smoking, and its rinse stage as shown in Figure 3.
That is, rinse stage is substantially by soaking washings process S10 and drainage procedure S20 forms.
Here be noted that in the washing methods of the present invention, carry out the detection of washings amount, and, soak washings process S10 according to the testing result of washings amount at the initial stage of washing stage.Washing method of drum washer of the present invention can also carry out initial stage water supply process S11 before rotary electric machine 30 formally.
In soaking washings process S10, if need initial stage water supply process S11, after the water supply of end initial stage, allow motor 30 by allowing washings be close to fast speed (acceleration is the above speed of the 1g) rotation of cylinder 20 peripheries, preferably allow motor 30 rotate S12 with the rotating speed of 50～100rpm.At this moment, as shown in Figure 4, motor 30 is during with the rotation of the rotating speed of 100rpm, and washings can be close to the medial surface of cylinder 20, and the central authorities of cylinder 20 can form space A.
Afterwards, stop motor 20 rotations, S13 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 on the washings equably, allows washings be soaked uniformly.
In the washing method of drum washer of the present invention, by carry out repeatedly the motor rotary course and again the mode of water supply process carry out rinse stage, can allow washings be soaked uniformly.The number of occurrence preferably 2 times of water supply process of rotation/again.
Afterwards, the rinse stage of washing method of drum washer of the present invention as required, by the process S14 of several rotary electric machine, after finishing to soak the process of washings, and then carries out drainage procedure S20.
Fig. 5 is the subprogram schematic diagram of washing machine washing method of the present invention.
At first, in the 1st stage, detect the amount A1 of dry cleaning thing.Then, in the 2nd stage A 2, the amount of above-mentioned washings is judged, be a large amount of, middle amount, in a small amount of, or a small amount of, and according to judged result, carry out respectively a large amount of, middle amount, in a small amount of, a spot of washing stage A2.
Carry out the 3rd stage A 3 afterwards.In the water supply process of the rotation of the rinse stage in the 3rd stage/again, determine motor speed according to the amount of washings, if a large amount of/middle amount then allows motor with the speed rotation of 100rpm, if in a small amount of/a small amount of then motor with the speed rotation of 50rpm.
Claims (4)
1. washing method of drum washer, form by washing stage, rinse stage, water smoking, it is characterized in that described rinse stage comprises the washings process of soaking, soak at this and allow the motor-driven cylinder in washings process so that washings is close to the speed rotation of cylinder inner face.
2. according to the washing method of drum washer described in the claim 1, it is characterized in that described soak the washings process by water supply process again and be rotated/drainage procedure that carries out behind the water supply process again forms; Wherein water supply process is to allow motor carry out the several rotation so that washings is close to the speed of cylinder inner face again, and supplies water in the intermittent phase at motor.
3. according to the washing method of drum washer described in the claim 2, it is characterized in that described rotation/water supply process is the washings amount according to washing machine again, motor rotates by different speed.
4. according to the washing method of drum washer described in the claim 1, it is characterized in that soaking between the washings process in the described rinse stage, the initial stage of also carrying out supplies water the stage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410071890 CN1746384A (en) | 2004-09-08 | 2004-09-08 | Washing method of drum washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410071890 CN1746384A (en) | 2004-09-08 | 2004-09-08 | Washing method of drum washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1746384A true CN1746384A (en) | 2006-03-15 |
Family
ID=36166073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410071890 Pending CN1746384A (en) | 2004-09-08 | 2004-09-08 | Washing method of drum washer |
Country Status (1)
| Country | Link |
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| CN (1) | CN1746384A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101812787A (en) * | 2009-08-11 | 2010-08-25 | 南京乐金熊猫电器有限公司 | Control method for washing device |
| CN101812788A (en) * | 2009-08-27 | 2010-08-25 | 南京乐金熊猫电器有限公司 | Control method for laundry device |
| CN101824728A (en) * | 2009-08-27 | 2010-09-08 | 南京乐金熊猫电器有限公司 | Control method of washing device |
| CN101671929B (en) * | 2008-09-12 | 2011-12-21 | Lg电子株式会社 | Laundry treatment machine and washing method therefor |
-
2004
- 2004-09-08 CN CN 200410071890 patent/CN1746384A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101671929B (en) * | 2008-09-12 | 2011-12-21 | Lg电子株式会社 | Laundry treatment machine and washing method therefor |
| US8584289B2 (en) | 2008-09-12 | 2013-11-19 | Lg Electronics Inc. | Laundry treatment machine and washing method therefor |
| CN101812787A (en) * | 2009-08-11 | 2010-08-25 | 南京乐金熊猫电器有限公司 | Control method for washing device |
| CN101812787B (en) * | 2009-08-11 | 2012-12-19 | 南京乐金熊猫电器有限公司 | Control method for washing device |
| CN101812788A (en) * | 2009-08-27 | 2010-08-25 | 南京乐金熊猫电器有限公司 | Control method for laundry device |
| CN101824728A (en) * | 2009-08-27 | 2010-09-08 | 南京乐金熊猫电器有限公司 | Control method of washing device |
| CN101812788B (en) * | 2009-08-27 | 2013-02-13 | 南京乐金熊猫电器有限公司 | Control method for laundry device |
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