CN108951011A - A kind of washing facility and its control method - Google Patents
A kind of washing facility and its control method Download PDFInfo
- Publication number
- CN108951011A CN108951011A CN201810985900.4A CN201810985900A CN108951011A CN 108951011 A CN108951011 A CN 108951011A CN 201810985900 A CN201810985900 A CN 201810985900A CN 108951011 A CN108951011 A CN 108951011A
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- China
- Prior art keywords
- water
- water channel
- washing
- interior bucket
- impeller
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Classifications
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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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/088—Liquid supply arrangements
-
- 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The invention discloses a kind of washing facilitys, including interior bucket, the water channel that is mounted on the impeller at interior bucket bucket bottom and is mounted on interior bucket inner wall, the outlet end of the water channel is lower than the lowest water level of washing facility, the impeller rotate driving washing water enters the water channel, it is sprayed by the outlet end, portion forms three-dimensional washing water flow within the inner barrel.In the present invention, since inertia and centrifugal force act in the impeller operation process of washing facility, water inevitably pours into inner barrel wall, the water for pouring into barrel wall passes through the outlet end on water channel, it is ejected into a barrel center, forms stirring inside washing water, forms the solid current that injection is combined with waterfall, accelerate clothing to merge with detergent, increases clothing and clean effect；The present invention additionally provides the control method of the washing facility simultaneously, stirring is combined with injection water, the solid current of formation washs clothing, is conducive to clothing and mixes and clean with detergent, improves the use feeling that user uses full automatic impeller washing facility.
Description
Technical field
The present invention relates to washing facility technical fields, specifically, are related to a kind of washing facility and its control method.
Background technique
With the continuous increase of impeller washing facility user group, the individual demand of user is increasingly strong, and impeller washing is set
It is standby to clean clothing, become one of tight demand the most of user, impeller washing facility passes through impeller or water mostly at present
Road waterfall washs clothing to form certain water flow.
But existing technical solution, by turning to stop than wash clothing the water flow that is formed for impeller, or
The water flow that person is formed by water channel is again under the action of gravity, forms that water flow is single, and cleaning function is limited.
Application No. is 201320037641.5 utility model patents to disclose a kind of washing machine that can generate waterfall flow
Structure is equipped with the water inlet towards bottom of the barrel in the bottom of the water channel including interior bucket and longitudinal water channel for being set to inner barrel wall,
Waterfall water jet is equipped at the top of the water channel.The water jet of the water channel is higher than the maximum water level of washing machine, and advantage is:
Water inlet of the washing machine structure by being set to water channel bottom and the waterfall water jet at the top of water channel, in washing machine inner tub
Water, which pours in after water inlet, to be sprayed in the form of waterfall from waterfall water jet, both to be recycled under waterborne in interior bucket, and passed through
Spray dissolves washing powder sufficiently, and the waterfall flow to be formed washes away clothing from top to bottom, removes the impurity on clothing,
And then improve clothing wash degree.However the water jet position of the washing machine water channel is higher than washing machine maximum water level, by water jet
The water of ejection falls into the surface of the washing water in interior bucket, functions only as the effect of waterfall spray, it is difficult to fill detergent and clothing
Divide mixing, therefore can't realize preferably clean effect.
In view of this, the present invention is specifically proposed.
Summary of the invention
The technical problem to be solved in the present invention is that overcoming the deficiencies of the prior art and provide a kind of washing facility, having will
The cleaning function combined with injection water is stirred, solid current is formed and clothing is washed, be conducive to clothing and detergent
It mixes and cleans, improve the use feeling that user uses full automatic impeller washing facility.
In order to solve the above technical problems, the basic conception of the technical solution adopted by the present invention is:
A kind of washing facility, including interior bucket, the water channel that is mounted on the impeller at interior bucket bucket bottom and is mounted on interior bucket inner wall, institute
The outlet end for stating water channel is lower than the lowest water level of washing facility, and the impeller rotate driving washing water enters the water channel, by institute
Outlet end ejection is stated, portion forms three-dimensional washing water flow within the inner barrel.
In the above scheme, since inertia and centrifugal force act in the impeller operation process of washing facility, water is inevitable
Pour into inner barrel wall, pour into the water of barrel wall by the outlet end on water channel, be ejected into a barrel center, formed and stirred inside washing water
It mixes, forms the solid current that injection is combined with waterfall, clothing is accelerated to merge with detergent, increase clothing and clean effect.
Preferably, the water channel includes water channel front cover, and the water channel front cover is mounted on the inner wall of interior bucket, water channel front cover
Bottom is equipped with the water inlet towards bottom of the barrel, and the top of water channel front cover is equipped with water flowing out structure, and the water flowing out structure is lower than washing
The lowest water level line of equipment.
Preferably, the water channel further includes having water channel rear cover, and the water channel rear cover is mounted on the inner wall of interior bucket, institute
It states the water channel front cover covering water channel rear cover to be mounted on the inner wall of interior bucket, the inner wall shape at the top of water channel rear cover and water channel front cover
At exhalant canal, the water flowing out structure for being connected to the exhalant canal and interior bucket internal chamber is provided on water channel front cover.
In the above scheme, the top inner surface of water channel rear cover and water channel front cover, which matches, limits exhalant canal, should go out
Aquaporin is located inside washing facility washing water, prevents washing water from continuing to spring up at the top of interior bucket.
Preferably, the inner wall of the interior bucket include be arranged dewatering hole region and not set dewatering hole region, it is described
Water channel rear cover is mounted on the dewatering hole in covering on the region for being provided with dewatering hole on inner wall/masking interior bucket, before the water channel
Lid is extended to above the water channel rear cover by the bucket bottom of interior bucket, and is covered the water channel rear cover and be fixed on interior bucket inner wall, water
Inner wall at the top of road rear cover and water channel front cover forms exhalant canal.
In the above scheme, water channel rear cover covering is mounted on the region for being provided with dewatering hole in interior bucket, it is therefore prevented that is entered
Water channel is discharged by dewatering hole in water in water channel, to reduce flow dynamic.
Preferably, the bucket bottom of the water channel rear cover and interior bucket has certain distance, and the water channel front cover is located at interior bucket
Inner wall below water channel rear cover forms intake tunnel, forms exhalant canal between the water channel front cover and water channel rear cover, before water channel
Tops are provided with the water flowing out structure of connection exhalant canal and interior bucket internal chamber.
In the above scheme, water channel rear cover is only one piece of lesser plate body, and covering is mounted on the inner wall of interior bucket, is washed
The bottom of the barrel for washing equipment is generally not provided with dewatering hole, and dewatering hole can be arranged in the middle part of interior bucket and top position, after the water channel
Lid is preferably mounted at across the line of demarcation between the region of setting dewatering hole and the region for being not provided with dewatering hole in interior bucket, and only
For a fritter plate body.
Preferably, the bottom end of the water channel rear cover and interior bucket inner wall are in sealing contact, the two sides edge of water channel rear cover and top
The interior surface at edge and water channel front cover is in sealing contact, forms the exhalant canal for being connected to the intake tunnel.
In the above scheme, the inner wall that the low side of water channel rear cover and bottom of the barrel are not provided with dewatering hole is in sealing contact, then by
The water of impeller driving is introduced into the intake tunnel formed between water channel front cover and bottom of the barrel inner wall, is not provided in the intake tunnel
Hole, therefore washing water will not flow out, top inner surface and water channel the rear cover sealing of water channel front cover have cooperatively formed exhalant canal.
Preferably, the water channel rear cover is tilted to side in the middle part of interior bucket, so that water flow be guided to spring up to water flowing out structure.
Preferably, the top of the water channel front cover is bent to form bending side, at least bending side to the inner wall of interior bucket
On be provided with water flowing out structure；Preferably, the bending side is opposite with the inclined surface of water channel rear cover upper edge, and washing water is in water channel
Under inclined surface guidance at the top of rear cover, directly gushed out by the water flowing out structure, into inside interior bucket.
Preferably, the edge placement of the bending side inner wall is provided with card convex, and the upper edge of the water channel rear cover is to water channel
The inclination of front cover direction, is connected in the card convex, positioned at the bottom setting of the upper edge of water channel rear cover on the bending side
There is water flowing out structure.
Preferably, the water flowing out structure includes several hole for water sprayings being arranged on bending side；
Preferably, the water flowing out structure include along interior bucket circumferencial direction distribution be arranged in it is multiple on the bending side
Hole for water spraying.
Preferably, each hole for water spraying of water flowing out structure is vertically arranged or each hole for water spraying of water flowing out structure is to interior bucket inner chamber
The inclined upward of room is arranged；It is furthermore preferred that respectively water spray perforation is arranged horizontal by 40~50 ° of elevations angle, to be conducive in interior bucket
Inside forms three-dimensional washing water flow, and clothing and detergent are sufficiently mixed, and improves clean efficiency.
Preferably, multiple water flowing out structure are arranged at intervals with along short transverse on the water channel；
Preferably, each water flowing out structure is respectively facing the different directions settings of interior bucket internal chamber, with to inside interior bucket not
Equidirectional jet cleaning water forms three-dimensional washing water flow.
Preferably, the opposite two sides of the inner wall of interior bucket are equipped with water channel described in a pair, thus in washing process, two
Water channel is to spraying water inside interior bucket, and portion forms the solid current sprung up within the inner barrel, enhances the fortune of solid current inside interior bucket
Fatigue resistance is conducive to the depth integration of clothing and detergent.
Another object of the present invention is to provide a kind of control method of washing facility, the washing facility includes interior
The outlet end of bucket, the water channel for being mounted on the impeller at interior bucket bucket bottom and being mounted on interior bucket inner wall, the water channel is lower than washing facility
Lowest water level, the control method includes, and washing facility controls the impeller rotate driving washing water and enters the water channel,
It is sprayed by the outlet end, portion forms three-dimensional washing water flow within the inner barrel；
Preferably, the revolving speed of the impeller is V1, it is preferred that the revolving speed V1 is 180 revs/min -220 revs/min.
In the above scheme, motor is rotated by speed-reducing clutch drive impeller when washing, and revolving speed reaches 180 revs/min
More than, drive the water flow in interior bucket to start to rotate when impeller rotates, inner bucket water stream does centrifugation fortune under the influence of centrifugal force at this time
It is dynamic, so that the water flow of centrifugal movement is entered water channel.Common impeller washing facility enters the water No way out in water channel, can only concentrate on water
Road and bucket wall border can not form evenly dispersed water flow, and this programme water channel increases hole for water spraying, and the water in water channel is in impeller turn up
When to 180 revs/min or more, the water in water channel forms certain pressure due to constantly pouring into the water of water channel, can spray in water channel
Biggish upward water flow is formed at water hole (40 degree to 55 degree of the hole for water spraying elevation angle), water flow is done by the two symmetrical water channels assembled
Parabolic motion, and interior bucket center and opposite bucket wall are sprayed to, circulating water flow is formed, is conducive to cleaning solution circulation, is promoted and clean energy
Power.
Preferably, in washing process, washing facility is controlled impeller and is rotated with revolving speed V1 to same direction, or washing is set
Standby control impeller alternately executes revolving speed and rotates and reverse process for V1；Preferably, the impeller turns to stop than for (1.3-
1.6):7；
In the above scheme, washing facility is moved with the revolving speed V1 for being higher than impeller in general washing process, thus in interior bucket
Inside forms stirring, forms the solid current that injection is combined with waterfall, and clothing is accelerated to merge with detergent, increases clothing and cleans
Effect.
It preferably, further include controlling impeller to rotate portion's progress agitator treating within the inner barrel with revolving speed V2 in washing process
Process；Washing facility control impeller alternately executes the revolving speed for setting duration or number as the positive and negative rotation washing process of V1 and turns
Speed is the positive and negative rotation washing process of V2；Alternatively, washing facility control impeller, which executes, rotates forward revolving speed as V1, reverse is washing for V2
Wash process, wherein V1 > V2, it is preferred that revolving speed V2 is less than 100 revs/min.
In the above scheme, washing process had both included forming the washing process of common stirring water flow or can increasing including being formed
The washing process for the solid current that strong clothing is merged with detergent, to improve the clean effect of clothing.
Further, when laundry, clothing and washing can be enhanced by first controlling impeller and being rotated portion within the inner barrel with revolving speed V1 and formed
Then the washing process of the solid current of agent fusion controls impeller again so that detergent sufficiently incorporates washing water with revolving speed V2
Rotation washs clothing using traditional mode of washing, to reach good clean effect.
After adopting the above technical scheme, compared with the prior art, the invention has the following beneficial effects:
Washing facility of the invention, including interior bucket, the water that is mounted on the impeller at interior bucket bucket bottom and is mounted on interior bucket inner wall
Road, the outlet end of the water channel are lower than the lowest water level of washing facility, and the impeller rotate driving washing water enters the water channel,
It is sprayed by the outlet end, portion forms three-dimensional washing water flow within the inner barrel.In the present invention, the impeller operation process of washing facility
In acted on due to inertia and centrifugal force, water inevitably pours into inner barrel wall, pour into the water of barrel wall by the outlet end on water channel,
It is ejected into a barrel center, forms stirring inside washing water, forms the solid current that injection is combined with waterfall, accelerates clothing and washes
Agent fusion is washed, increases clothing and cleans effect；The present invention additionally provides the control method of the washing facility simultaneously, by stirring and injection
Water flow combines, and the solid current of formation washs clothing, is conducive to clothing and mixes and clean with detergent, improves and use
Family uses the use feeling of full automatic impeller washing facility.
A specific embodiment of the invention is described in further detail with reference to the accompanying drawing.
Detailed description of the invention
The a part of attached drawing as the application, for providing further understanding of the invention, of the invention is schematic
Examples and descriptions thereof are used to explain the present invention, but does not constitute an undue limitation on the present invention.Obviously, the accompanying drawings in the following description
Only some embodiments to those skilled in the art without creative efforts, can be with
Other accompanying drawings can also be obtained according to these attached drawings.In the accompanying drawings:
Fig. 1 is washing facility the schematic diagram of the section structure of the present invention；
Fig. 2 is the portion A enlarged drawing in Fig. 1；
Fig. 3 is the top view of washing facility of the present invention.
In figure: 1, interior bucket；2 impellers；3, water channel front cover；31, bending side；311, hole for water spraying；32, card convex；4, water channel rear cover；
41, inclined surface；5, outer barrel；6, speed-reducing clutch；7, motor.
It should be noted that these attached drawings and verbal description are not intended to the design model limiting the invention in any way
It encloses, but illustrates idea of the invention by referring to specific embodiments for those skilled in the art.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in embodiment is clearly and completely described, the following examples are intended to illustrate the invention, but
It is not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that the orientation or position of the instructions such as term " on ", "lower", "inner", "outside"
Setting relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is interpreted as limitation of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment one
Shown in referring to figures 1-3, the present embodiment one provides a kind of washing facility, including interior bucket 1, is mounted on 1 barrel of bottom of interior bucket
Impeller 2 and the water channel that is mounted on 1 inner wall of interior bucket, the outlet end of the water channel is lower than the lowest water level of washing facility, described
2 rotate driving washing water of impeller enters the water channel, is sprayed by the outlet end, and three-dimensional washing water is formed inside interior bucket 1
Stream.
In the above scheme, since inertia and centrifugal force act in 2 operation process of impeller of washing facility, water is inevitable
Pour into 1 wall of interior bucket, pour into the water of barrel wall by the outlet end on water channel, be ejected into a barrel center, formed and stirred inside washing water
It mixes, forms the solid current that injection is combined with waterfall, clothing is accelerated to merge with detergent, increase clothing and clean effect.
Preferably, the water channel includes water channel front cover 3, and the water channel front cover 3 is mounted on the inner wall of interior bucket 1, before water channel
The bottom of lid 3 is equipped with the water inlet towards 1 bottom of interior bucket, and the top of water channel front cover 3 is equipped with water flowing out structure, and the water flowing out structure is low
In the lowest water level line of washing facility.
Preferably, the water channel further includes having water channel rear cover 4, and the water channel rear cover 4 is mounted on the inner wall of interior bucket 1
On, the water channel front cover 3 covers the water channel rear cover 4 and is mounted on the inner wall of interior bucket 1, and water channel rear cover 4 and water channel front cover 3 push up
The inner wall in portion forms exhalant canal, is provided with the water outlet knot for being connected to the exhalant canal and 1 internal chamber of interior bucket on water channel front cover 3
Structure.
In the above scheme, the top inner surface of water channel rear cover 4 and water channel front cover 3, which matches, limits exhalant canal, should
Exhalant canal is located inside washing facility washing water, prevents washing water from continuing to spring up at the top of interior bucket 1, is gushed out by exhalant canal
Water directly acts on the washing water inside interior bucket 1, so as to form the solid current sprung up.
Preferably, the inner wall of the interior bucket 1 include be arranged dewatering hole region and not set dewatering hole region, it is described
Water channel rear cover 4 is mounted on the dewatering hole in covering on the region for being provided with dewatering hole on inner wall/masking interior bucket 1, the water channel
Front cover 3 is extended to above the water channel rear cover 4 by the bucket bottom of interior bucket 1, and is covered the water channel rear cover 4 and be fixed in interior bucket 1
On wall, the inner wall at 3 top of water channel rear cover 4 and water channel front cover forms exhalant canal.
In the above scheme, the covering of water channel rear cover 4, which is mounted in interior bucket 1, is provided on the region of dewatering hole, it is therefore prevented that into
Water channel is discharged by dewatering hole in the water entered in water channel, to reduce flow dynamic.
Preferably, the water channel rear cover 4 and the bucket bottom of interior bucket 1 have certain distance, the water channel front cover 3 and interior bucket 1
Inner wall positioned at 4 lower section of water channel rear cover forms intake tunnel, forms exhalant canal between the water channel front cover 3 and water channel rear cover 4,
The water flowing out structure of connection exhalant canal and 1 internal chamber of interior bucket is provided at the top of water channel front cover 3.
In the above scheme, water channel rear cover 4 is only one piece of lesser plate body, and covering is mounted on the inner wall of interior bucket 1,
1 bottom of interior bucket of washing facility is generally not provided with dewatering hole, and dewatering hole can be arranged in the middle part of interior bucket 1 and top position, the water
Road rear cover 4 is preferably mounted in interior bucket 1 across the line of demarcation between the region of setting dewatering hole and the region for being not provided with dewatering hole,
An and only fritter plate body.
Preferably, the bottom end of the water channel rear cover 4 and 1 inner wall of interior bucket are in sealing contact, the two sides edge of water channel rear cover 4 and top
End edge edge is in sealing contact with the interior surface of water channel front cover 3, forms the exhalant canal for being connected to the intake tunnel.
In the above scheme, the inner wall that the low side of water channel rear cover 4 and 1 bottom of interior bucket are not provided with dewatering hole is in sealing contact, then
Led to by the water inlet that the water that impeller 2 drives is introduced into water channel front cover 3 and 1 bottom of interior bucket is not provided with being formed between the inner wall of dewatering hole
Road, because being not provided with hole in the intake tunnel, washing water be will not flow out, after the top inner surface and water channel of water channel front cover 3
4 upper edge of lid has cooperatively formed the exhalant canal for being connected to the intake tunnel with two sides rim seal.
Preferably, the water channel rear cover 4 is tilted to 1 interior side of interior bucket, so that water flow is guided to spring up to water flowing out structure, it is excellent
Choosing, the upper edge of the water channel rear cover 4 forms inclined surface 41 to 1 inner inclination of interior bucket.
Preferably, the top of the water channel front cover 3 is bent to form bending side 31 to the inner wall of interior bucket 1, and at least described is curved
Water flowing out structure is provided in folding face 31；Preferably, the inclined surface 41 of the bending side 31 and 4 upper edge of water channel rear cover is opposite,
Under washing water is guided in the inclined surface 41 at the top of water channel rear cover 4, directly gushed out by the water flowing out structure on water channel front cover 3, into interior
Inside bucket 1, to reduce the weakening to flow dynamic.
Preferably, the edge placement of 31 inner wall of bending side is provided with card convex 32, the upper edge of the water channel rear cover 4
(top in other words) is tilted to 3 direction of water channel front cover (in other words inside interior bucket 1), forms inclined surface 41, the top of the inclined surface 41
End is connected in the card convex 32, and the bottom of the upper edge on the bending side 31 positioned at water channel rear cover 4 is provided with water outlet
Structure.
Preferably, the water flowing out structure includes several hole for water sprayings 311 being arranged on bending side 31；
By setting hole for water spraying 311 for water flowing out structure, it can be formed and uniformly spring up water flow, be conducive to inside interior bucket 1
Form three-dimensional water flow.
Preferably, the water flowing out structure includes being arranged on the bending side 31 along the distribution of 1 circumferencial direction of interior bucket
Multiple hole for water sprayings 311.
Preferably, each hole for water spraying 311 of water flowing out structure is vertically arranged or each hole for water spraying 311 of water flowing out structure is to interior bucket 1
The inclined upward of internal chamber is arranged；It is furthermore preferred that respectively water spray perforation is arranged horizontal by 40~50 ° of elevations angle, to be conducive to
Three-dimensional washing water flow is formed inside interior bucket 1, clothing and detergent are sufficiently mixed, and improves clean efficiency.
Preferably, multiple water flowing out structure are arranged at intervals with along short transverse on the water channel；
Preferably, each water flowing out structure is respectively facing the different directions settings of 1 internal chamber of interior bucket, to inside interior bucket 1
Different directions jet cleaning water forms three-dimensional washing water flow.
In the above scheme, water flowing out structure can be respectively provided at different height on water channel front cover 3, each water flowing out structure is not towards
Adequately melt to be conducive to form solid current complicated and changeable inside interior bucket 1 conducive to by clothing and detergent in same direction
It closes.
Preferably, on water channel front cover 3 on several different heights, a water outlet knot is respectively set along 1 circumferencial direction of interior bucket
Structure can spray water to interior bucket 1 in order to realize each water flowing out structure, then respectively correspond a water flowing out structure on 4 inner wall of water channel rear cover and set
The water guide protrusion that meter one is poured out to water flowing out structure, each water guide protrusion width and corresponding water flowing out structure width are adapted, thus not
The water guide protrusion influenced in other height guides water flow to corresponding water flowing out structure.Alternatively, alternatively, being arranged in water channel
There is the sub- water channel for being respectively communicated to a water flowing out structure, so that the water channel of each water flowing out structure is mutually indepedent, guarantees each water outlet knot
Structure can effectively spray water to interior bucket 1.
Preferably, the opposite two sides of the inner wall of interior bucket 1 are equipped with water channel described in a pair, thus in washing process, two
A water channel to spraying water inside interior bucket 1, forms the solid current sprung up inside interior bucket 1, enhances 1 inside solid current of interior bucket
Exercise intensity be conducive to the depth integration of clothing and detergent.
It should be noted that the lowest water level of washing facility defined by above-mentioned refers to the lowest water level to washing clothing.
Embodiment two
The application of washing facility is described in the present embodiment two:
This washing facility can be used for washing clothing first, and during washing clothing, washing facility controls washing facility
The water level of clothing is extremely washed in water inlet, and then 2 rotate driving washing water of impeller enters the water channel, is sprayed by the outlet end,
Three-dimensional washing water flow is formed inside interior bucket 1, clothing is accelerated to merge with detergent, and it is high to clothing progress to increase the clean effect of clothing
Effect washing.
In addition, washing facility of the invention can also be used in the cleaning to other articles, such as the cleaning to shoes:
Washing facility includes the washing mode for cleaning shoes, a shelf is placed inside inner barrel of washing equipment 1, by shoes
It is placed on shelf, washing facility control water inlet is to washing shoes water level, it is preferred that described washes shoes water level higher than 1 internal wave of interior bucket
Wheel 2 places the position of shoes, is so then washing shoes process lower than the lowest water level for washing clothing preferably shorter than on shelf
In, washing facility controls 2 high-speed rotation of impeller, and driving water flow enters water channel, and pours into or spray to the shoes on shelf, to shoes
Carry out Washing.
Further, the shelf bottom is shelved and is limited in interior bucket 1, and washing facility is in control impeller 2 rotation one
After fixing time, control interior bucket 1 is rotated, and then drives shelf rotation, changes the position of shoes, then controls the rotation pair of impeller 2 again
The cleaning of shoes progress different angle.
In addition above scheme is priority scheme, and during washing shoes, also adjustable shoes water level of washing is identical as laundry water level,
Washing water is allowed not have shoes.
Embodiment three
The present embodiment provides a kind of control method of washing facility, the washing facility includes interior bucket 1, is mounted on interior bucket
The impeller 2 at 1 barrel of bottom and the water channel being mounted on 1 inner wall of interior bucket, the outlet end of the water channel are lower than the lowest water level of washing facility,
The control method includes that washing facility controls the 2 rotate driving washing water of impeller and enters the water channel, by the outlet
End sprays, and three-dimensional washing water flow is formed inside interior bucket 1；
Preferably, the revolving speed of the impeller 2 is V1, it is preferred that the revolving speed V1 is 180 revs/min -220 revs/min
Clock.
In the above scheme, motor is rotated by speed-reducing clutch drive impeller 2 when washing, and revolving speed reaches 180 revs/min
More than, drive the water flow in interior bucket 1 to start to rotate when impeller 2 rotates, inner bucket water stream is centrifuged under the influence of centrifugal force at this time
Movement, makes the water flow of centrifugal movement enter water channel.Common 2 washing facility of impeller enters the water No way out in water channel, can only concentrate
In water channel and bucket wall border, evenly dispersed water flow can not be formed, this programme water channel increases hole for water spraying 311, and the water in water channel is in wave
When taking turns 2 revolving speeds and reaching 180 revs/min or more, the water in water channel forms certain pressure due to constantly pouring into the water of water channel
Biggish upward water flow is formed at water channel hole for water spraying 311 (40 degree to 55 degree of 311 elevation angle of hole for water spraying), water flow passes through the two of assembly
A symmetrical water channel does parabolic motion, and sprays to 1 center of interior bucket and opposite bucket wall, forms circulating water flow, is conducive to cleaning solution
Circulation promotes the ability of cleaning.
Preferably, in washing process, washing facility is controlled impeller 2 and is rotated with revolving speed V1 to same direction, or washing
Equipment control impeller 2 alternately executes revolving speed and rotates and reverse process for V1；Preferably, the impeller 2 turn stop than for
(1.3-1.6):7；
In the above scheme, washing facility is moved with the revolving speed V1 for being higher than impeller 2 in general washing process, thus in interior bucket
1 inside forms stirring, forms the solid current that injection is combined with waterfall, and clothing is accelerated to merge with detergent, increases clothing and washes
Net effect.
It preferably, further include that control impeller 2 carries out inside interior bucket 1 agitation with revolving speed V2 rotation and washes in washing process
The process washed；Washing facility control impeller 2 alternately executes the revolving speed for setting duration or number as the positive and negative rotation washing process of V1
The positive and negative rotation washing process for being V2 with revolving speed；Alternatively, washing facility control impeller 2 executes and rotates forward revolving speed as V1, reverse is
The washing process of V2, wherein V1 > V2, V2 be conventional laundry apparatus impeller 2 washing revolving speed, it is preferred that revolving speed V2 less than 100 turns/
Minute.
In the above scheme, washing process had both included forming the washing process of common stirring water flow or can increasing including being formed
The washing process for the solid current that strong clothing is merged with detergent, to improve the clean effect of clothing.
Further, when laundry, clothing can be enhanced and wash by first controlling impeller 2 and rotating to be formed inside interior bucket 1 with revolving speed V1
Then the washing process for washing the solid current of agent fusion controls impeller 2 again so that detergent sufficiently incorporates washing water with revolving speed
V2 rotation washs clothing using traditional mode of washing, to reach good clean effect.
The above is only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this patent
Member without departing from the scope of the present invention, when the technology contents using above-mentioned prompt make it is a little change or be modified to
The equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, it is right according to the technical essence of the invention
Any simple modification, equivalent change and modification made by above embodiments, in the range of still falling within the present invention program.
Claims (10)
- It is special including interior bucket, the water channel that is mounted on the impeller at interior bucket bucket bottom and is mounted on interior bucket inner wall 1. a kind of washing facility Sign is, the outlet end of the water channel is lower than the lowest water level of washing facility, described in the impeller rotate driving washing water enters Water channel is sprayed by the outlet end, and portion forms three-dimensional washing water flow within the inner barrel.
- 2. a kind of washing facility according to claim 1, which is characterized in that the water channel includes water channel front cover, the water Road front cover is mounted on the inner wall of interior bucket, and the bottom of water channel front cover is equipped with the water inlet towards bottom of the barrel, the top of water channel front cover Portion is equipped with water flowing out structure, and the water flowing out structure is lower than the lowest water level line of washing facility.
- 3. a kind of washing facility according to claim 2, which is characterized in that the water channel further includes having water channel rear cover, The water channel rear cover is mounted on the inner wall of interior bucket, and the water channel front cover covering water channel rear cover is mounted on the interior of interior bucket On wall, the inner wall at the top of water channel rear cover and water channel front cover forms exhalant canal, and it is logical that the connection water outlet is provided on water channel front cover The water flowing out structure in road and interior bucket internal chamber.
- 4. a kind of washing facility according to claim 3, which is characterized in that the inner wall of the interior bucket includes setting dehydration The region in the region in hole and not set dewatering hole, the water channel rear cover, which is mounted on the region for being provided with dewatering hole on inner wall, to be covered Dewatering hole in lid/masking interior bucket, the water channel front cover is extended to above the water channel rear cover by the bucket bottom of interior bucket, and is covered It covers the water channel rear cover to be fixed on interior bucket inner wall, the inner wall at the top of water channel rear cover and water channel front cover forms exhalant canal；Preferably, the bucket bottom of the water channel rear cover and interior bucket has certain distance, and the water channel front cover and interior bucket are located at water channel Inner wall below rear cover forms intake tunnel, and exhalant canal, caping before water channel are formed between the water channel front cover and water channel rear cover Portion is provided with the water flowing out structure of connection exhalant canal and interior bucket internal chamber.
- 5. a kind of washing facility according to claim 4, which is characterized in that the bottom end of the water channel rear cover and interior bucket inner wall In sealing contact, the two sides edge and top edge of water channel rear cover and the interior surface of water channel front cover are in sealing contact, form connection The exhalant canal of the intake tunnel.
- 6. -5 any a kind of washing facility according to claim 1, which is characterized in that the top of the water channel front cover is inside The inner wall of bucket is bent to form bending side, is at least provided with water flowing out structure on the bending side；Preferably, the edge placement of the bending side inner wall is provided with card convex, and the upper edge of the water channel rear cover is to water channel front cover Direction inclination, is connected in the card convex, and the bottom of the upper edge on the bending side positioned at water channel rear cover is provided with out Water-bound.
- 7. a kind of washing facility according to claim 6, which is characterized in that the water flowing out structure includes that setting is being bent Several hole for water sprayings on face；Preferably, the water flowing out structure includes being distributed the multiple water sprays being arranged on the bending side along interior bucket circumferencial direction Hole；Preferably, each hole for water spraying of water flowing out structure is vertically arranged or each hole for water spraying of water flowing out structure is to interior bucket internal chamber Inclined upward setting；It is furthermore preferred that respectively water spray perforation is arranged horizontal by 40~50 ° of elevations angle.
- 8. a kind of washing facility described in -7 according to claim 1, which is characterized in that along short transverse interval on the water channel It is provided with multiple water flowing out structure；Preferably, each water flowing out structure is respectively facing the different directions settings of interior bucket internal chamber, with to not Tongfang inside interior bucket To jet cleaning water, three-dimensional washing water flow is formed.
- 9. a kind of control method of washing facility, which is characterized in that the washing facility includes interior bucket, is mounted on interior bucket bucket bottom Impeller and the water channel that is mounted on interior bucket inner wall, the outlet end of the water channel is lower than the lowest water level of washing facility, described Control method includes that washing facility controls the impeller rotate driving washing water and enters the water channel, is sprayed by the outlet end, Portion forms three-dimensional washing water flow within the inner barrel；Preferably, the revolving speed of the impeller is V1, it is preferred that the revolving speed V1 is 180 revs/min -220 revs/min.
- 10. a kind of control method of washing facility according to claim 9, which is characterized in that in washing process, washing Equipment control impeller with revolving speed V1 to same direction rotate or washing facility control impeller alternately execute revolving speed be V1 just Turn and reversion process；Preferably, the impeller turns to stop than for (1.3-1.6): 7；It preferably, further include controlling impeller to rotate the mistake that portion within the inner barrel carries out agitator treating with revolving speed V2 in washing process Journey；Washing facility control impeller, which alternately executes, to be set the revolving speed of duration or number and is as the positive and negative rotation washing process and revolving speed of V1 The positive and negative rotation washing process of V2；Alternatively, washing facility control impeller, which executes, rotates forward revolving speed as V1, reverse is the washed of V2 Journey, wherein V1 > V2；Preferably, revolving speed V2 is less than 100 revs/min.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810985900.4A CN108951011B (en) | 2018-08-28 | 2018-08-28 | Washing equipment and control method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810985900.4A CN108951011B (en) | 2018-08-28 | 2018-08-28 | Washing equipment and control method thereof |
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| CN108951011A true CN108951011A (en) | 2018-12-07 |
| CN108951011B CN108951011B (en) | 2023-08-08 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113174726A (en) * | 2021-04-29 | 2021-07-27 | 林建伟 | Inner barrel of washing machine |
| CN113417118A (en) * | 2021-05-28 | 2021-09-21 | 刘相成 | Pulsator washing machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07313785A (en) * | 1994-05-24 | 1995-12-05 | Matsushita Electric Ind Co Ltd | Washing machine |
| CN1136108A (en) * | 1995-05-16 | 1996-11-20 | Lg电子株式会社 | Washing machine with water pressurizing and spraying innter tub water passages |
| CN1138117A (en) * | 1995-06-12 | 1996-12-18 | 松下电器产业株式会社 | Washing machine |
| JP2000140477A (en) * | 1998-11-09 | 2000-05-23 | Hitachi Ltd | Washing machine |
| JP2016214480A (en) * | 2015-05-19 | 2016-12-22 | パナソニックＩｐマネジメント株式会社 | Washing machine |
| CN107326607A (en) * | 2017-06-14 | 2017-11-07 | 无锡小天鹅股份有限公司 | For the floating block of rotary drum washing machine and the water spray plate with it, rotary drum washing machine |
-
2018
- 2018-08-28 CN CN201810985900.4A patent/CN108951011B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07313785A (en) * | 1994-05-24 | 1995-12-05 | Matsushita Electric Ind Co Ltd | Washing machine |
| CN1136108A (en) * | 1995-05-16 | 1996-11-20 | Lg电子株式会社 | Washing machine with water pressurizing and spraying innter tub water passages |
| CN1138117A (en) * | 1995-06-12 | 1996-12-18 | 松下电器产业株式会社 | Washing machine |
| JP2000140477A (en) * | 1998-11-09 | 2000-05-23 | Hitachi Ltd | Washing machine |
| JP2016214480A (en) * | 2015-05-19 | 2016-12-22 | パナソニックＩｐマネジメント株式会社 | Washing machine |
| CN107326607A (en) * | 2017-06-14 | 2017-11-07 | 无锡小天鹅股份有限公司 | For the floating block of rotary drum washing machine and the water spray plate with it, rotary drum washing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113174726A (en) * | 2021-04-29 | 2021-07-27 | 林建伟 | Inner barrel of washing machine |
| CN113417118A (en) * | 2021-05-28 | 2021-09-21 | 刘相成 | Pulsator washing machine |
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|---|---|
| CN108951011B (en) | 2023-08-08 |
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