CN103526502B - A kind of centrifugal type washing machine of rotating cylinder tyre blade - Google Patents

A kind of centrifugal type washing machine of rotating cylinder tyre blade Download PDF

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Publication number
CN103526502B
CN103526502B CN201310422862.9A CN201310422862A CN103526502B CN 103526502 B CN103526502 B CN 103526502B CN 201310422862 A CN201310422862 A CN 201310422862A CN 103526502 B CN103526502 B CN 103526502B
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China
Prior art keywords
rotating cylinder
water
impeller
blade
sleeve
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Expired - Fee Related
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CN201310422862.9A
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Chinese (zh)
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CN103526502A (en
Inventor
陈建国
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Qingdao University of Science and Technology
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Qingdao University of Science and Technology
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Priority to CN201310422862.9A priority Critical patent/CN103526502B/en
Publication of CN103526502A publication Critical patent/CN103526502A/en
Application granted granted Critical
Publication of CN103526502B publication Critical patent/CN103526502B/en
Expired - Fee Related legal-status Critical Current
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Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F23/00Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry 
    • D06F23/04Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry  and rotating or oscillating about a vertical axis
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02Rotary receptacles, e.g. drums
    • D06F37/12Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
    • D06F37/14Ribs or rubbing means forming part of the receptacle
    • D06F37/145Ribs or rubbing means forming part of the receptacle ribs or lifters having means for circulating the washing liquid
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Abstract

A kind of centrifugal type washing machine of rotating cylinder tyre blade, comprise shell, motor, transmission case, synchronous hold-fast body, water-holding husk structure and rotating cylinder, be water-holding husk structure in the inside of shell, rotating cylinder is provided with in the inside of water-holding husk structure, motor is located at outer casing bottom, impeller is provided with at cylinder bottom, central shaft is provided with in the below of impeller, sleeve is provided with in the outside of central shaft, central shaft and sleeve are located with bearing shell respectively, impeller and central shaft connect as one, rotating cylinder is connected on rotating speed case by sleeve, described sleeve and rotating cylinder connect as one, hermetically-sealed construction is provided with on rotating shaft top, there is blade rotating cylinder outside, the inside of transmission case is provided with planetary wheeling mechanism, its outside is provided with synchronous hold-fast body, described motor is connected with impeller by transmission case, impeller is made to realize positive and negative rotation.The present invention utilizes centrifugal washing methods, improves detersive efficiency, be a kind ofly to save time, power saving, water-saving, low wearing and tearing and low winding centrifugal rotating cylinder washing machine.

Description

A kind of centrifugal type washing machine of rotating cylinder tyre blade
Technical field:
The present invention relates to a kind of washing machine, be specifically related to the centrifugal type washing machine of a kind of rotating cylinder tyre blade.
Technical background:
Washing machine type primary structure form ripe on current domestic and international market is impeller-type, drum-type and stirring-type, because structure is simple, clean result is generally acknowledged and become the market mainstream; Also there is other kinds such as jet washing machine, electromagnetic type washing machine, vibrating washing machine, high voltage type washing machine, vacuum washing machine, vibrating washing machine, suspension double-agitator washing machine in addition, novel washing machine does not form market products substantially, comparatively be difficult to find trace, washing machine is the emphasis of research and innovation as conventional household appliances always.
The market competition of washing machine product is very fierce, various Multi-impeller, new current, hand-rubbing type, double dynamical, centrifugal three-in-one washing machine, as the two-power washing machine of Haier Group, PANASONIC inclined roller washing machine, by laundry, dry with dry the washing machine that combines together, without washing powder washing machine or apply modern control technology automatically and Washing Machine Based on Fuzzy Control etc.Their basic boom remains " impeller " or " cylinder ".In recent years, the various patent application of washing machine reached 2000 multinomial, and the technology such as new material, new technology, artificial intelligence, environment protection health are constantly applied on washing machine.Aqueous vapor Two-way Cycle washing in new patent, bubble washing, two-board scrubbing type, electromagnetic vibratory rubbing, piston type washer etc., washing principle and structure have comparatively quantum jump, invention and innovation are in continuous continuation, the fierceness of market competition, deepening continuously of scientific and technical innovation, the washing machine of new generation of independent intellectual property right is expected to represent.The information provided by Haier Group, in world wide, the washing machine of market sale is " impeller " or " cylinder " two large main structure type substantially, and large breakthrough does not occur so far.Hand-rubbing type, new current, centrifugal three-in-one etc. be all the local improvement under this main structure.
Patent of invention CN102797129A discloses a kind of positive and negative three-dimensional spiral shell rotating cylinder washing machine, has three-dimensional spiral blade outside rotating cylinder, the outer water of rotating cylinder is constantly entered in cylinder, forms the water impact to clothing, simultaneously moisturely in clothing is thrown out of.The advantage of this structure washing machine is water-saving, it is little to wear and tear, clean result good, easy to use.Patent No. ZL200810013668.4 patent of invention " special-shaped roller washing machine ", impeller washing and the difunctional mixing effect of centrifuge washing can be realized, it is characterized in that laundry wheel is special-shaped barrel and impeller, rotation that is reverse and friction speed can be realized, driven by bottom motors, in laundering process, first carry out the slow pulsator washing of a period of time, then special-shaped drum speed improves, enter centrifuge washing, clothing is under centrifugal action, be thrown to drum overhead, current constantly upwards flow along the conical surface, under centrifugal force throw away laundry wheel through clothing, reach high-efficient washing object.
Because clothing is fibr tissue, there is sponge type and hide the dirty characteristic receiving stain, the object of washing clothes is all that the spot in fibr tissue is ejected, the desired detergent effect of washing clothing realizes clothes fiber constantly " water suction " and " water squeezing " exactly, constantly clothes fiber is immersed by water, and then with extruding of water and soil release with take out of, the effective efficiency of various washing action is all for realizing continuous " suction " and " extrude " of clothing to cleaning solution.Wash clothing by rubbing with the hands from artificial hand to machine-wash clothing to Machine laundry, its major mechanical action should be: make clothing in mutually rubbing, beat and impacting, cleaning solution constantly passes from clothes fiber inside, while softening spot, constantly extrude with in inspiration process at water, spot could bring out from fiber finedraw.Judge the intensity of washing and corresponding wash degree, the frequency of " squeezing " and " suction " and the validity of their decontamination stain rinses should be conceived to.
Summary of the invention:
The present invention overcomes the deficiency that prior art exists, propose the centrifugal type washing machine of a kind of rotating cylinder tyre blade, described washing machine has impeller at its cylinder bottom center, the straight shape blade of pump water is had outside rotating cylinder, the washing of slow pulsator rotary water current can be realized, during middling speed, centrifugal washing is carried out to clothing, the functions such as the drying under more speed; And rotating cylinder outer leafs is water upwards pumping, through upper cover, turn back in rotating cylinder, form water circulation during centrifuge washing.The present invention utilizes centrifugal washing methods, improves detersive efficiency, be a kind ofly to save time, power saving, water-saving, low wearing and tearing and low winding centrifugal rotating cylinder washing machine.
Technical scheme of the present invention is: a kind of centrifugal type washing machine of rotating cylinder tyre blade, comprise shell, motor, transmission case, synchronous hold-fast body, water-holding husk structure and rotating cylinder, be water-holding husk structure in the inside of shell, rotating cylinder is provided with in the inside of water-holding husk structure, motor is located at outer casing bottom, impeller is provided with at cylinder bottom, central shaft is provided with in the below of impeller, sleeve is provided with in the outside of central shaft, central shaft and sleeve are located with bearing shell respectively, impeller and central shaft connect as one, rotating cylinder is connected on rotating speed case by sleeve, described sleeve and rotating cylinder connect as one, hermetically-sealed construction is provided with on rotating shaft top, prevent liquid detergent from entering in bearing shell, there is blade rotating cylinder outside, the inside of transmission case is provided with planetary wheeling mechanism, its outside is provided with synchronous hold-fast body, described motor is connected with impeller by transmission case, impeller is made to realize positive and negative rotation, when synchronous hold-fast body unclamps, transmission case outputting power, impeller rotates, when synchronous hold-fast body is held tightly, transmission case can make central shaft synchronous with sleeve.
Rotating cylinder is cylindrical, and drum body has aperture, and described blade is prismatic blade, and rotating cylinder realizes the rotation of different rotating speeds and both forward and reverse directions, all plays a role in centrifuge washing, centrifugal rinsing and drying process, and prismatic blade can drive water to be recycled to rotating cylinder inside through upper cover.
The top of water-holding husk structure is provided with the water channel to cocycle, shell is provided with enclosing cover door and spray upper cover, water-holding husk keeps certain seal request with spray upper cover, spray upper cover internal water channel has a point Water spray function, recirculated water is through spraying filter screen and the water channel of upper cover inside, spray on rotating cylinder undergarment comparatively uniformly, form water circulation.
The gap of rotating cylinder and water-holding husk is greater than 25 millimeters, and the gap of rotating cylinder and water-holding husk forms water-bearing channel.Rotating cylinder centrifugation goes out the water on clothing, concentrates on water-holding husk middle and upper part, and by the blade pumping on rotating cylinder, current upwards flow along water-holding husk, and enter spray upper cover water channel, net filtration after filtration, in center set, then sprays on rotating cylinder undergarment; Water-holding husk is manufactured by plastics, and point upper and lower two parts composition, is convenient to inner components and installs; There is support spring suspension rod at the be filled with water corner place on housing base, by the parts such as water-holding husk and interior drum integrated suspension on washing machine shell, alleviates the vibration in washing process.
Monolithic case of the present invention is square, available metal plate stamped, supports weight when totality component and laundry; Top taps into water pipe, water inlet pipe is installed electromagnetism water inlet switch, automatically controls the water consumption of each laundry processes; Drainpipe is arranged on the bottom of shell, controls draining by electromagnetic switch; Whole outer casing bottom has four legs, supports whole washing machine.
The present invention is based upon on centrifuge washing and centrifugal dehydration basis, washing mechanism realizes cleaning solution to clothing constantly " suction " and " extruding "; Main structure is circular rotating cylinder and rotating cylinder blade and sprays upper cover water channel, the rotating cylinder that medium speed rotates makes moisturely in clothing to be thrown out of under centrifugal action, concentrate in water-holding husk, the Rotor blades rotated pumps into top spray upper cover water along runner, Shui Cong center sprays on clothing, formation centrifugal water circulates, and the spot in clothing is taken away in continuous " suction " and " throwing away " process of water.For whole laundry processes, the present invention can realize the slow pulsator washing process of rotating speed under 100 ~ 140 turns per minute, now, washing agent soaks fully to clothing, and impeller rotates can form certain washing current, clothing is rubbed by current, after a few minutes, the synchronous hold-fast body work of transmission case, rotating cylinder and impeller synchronous rotary, rotating speed brings up to more than 300 turns per minute, starts centrifugal washing mode; After washing agent wash stage completes, enter rinse cycle, utilize water yield when being relatively less than impeller washing, carry out centrifugal rinsing, water is constantly through in the process of clothing, and the spot in fiber, washing powder, the brute force such as residual and greasy dirt is taken away, and wash degree is improved further, centrifugal laundry processes can realize the switching of the positive and negative both direction at times of rotating cylinder, reaches the upset to clothing; Through twice rinsing, enter last high speed and dry the stage, rotating cylinder is synchronous with impeller, and rotating speed is at 800 ~ 1000 turns per minute.
Beneficial effect of the present invention is:
1) in employing rotating cylinder outer leafs form, can realize the object of pumping cleaning solution, structure is simple, Windsor;
2) centrifugal principle is adopted to realize centrifuge washing, form the centrifugal water circulation of laundry water, to clothing constantly " suction " and " throwing away ", shower water realization is to the impact of clothing and penetrate for laundry water, be convenient to take away fibrous inside spot, reach the object of efficient laundry;
3) have the feature of rotary drum washing machine, the current utilizing impeller to rotate to produce drive and impact clothes washing, reach the effect of even washing agent and corrosion spot;
4) rotating cylinder undergarment is not easily wound around when washing, and rotating cylinder can regularly rotate backward, and have upset clothing, centrifugal extruding, prevent winding effect, utilization of mechanical energy rate is high, and clean result is good;
5) centrifugal laundry processes filled water amount is few, reaches the object of water-saving.
Accompanying drawing illustrates:
Fig. 1 is complete machine body sections structural principle schematic diagram of the present invention.
Fig. 2 is impeller of the present invention and center spindle structure schematic diagram.
Fig. 3 is barrel configuration schematic diagram of the present invention.
Fig. 4 is water-holding husk of the present invention and cap structure schematic diagram.
Fig. 5 is cap structure schematic diagram of the present invention.
In figure, 1, driving belt 2, transmission case 3, synchronous hold-fast body 4, motor; 5, central shaft 6, sleeve 7, impeller 8, rotating cylinder 9, Rotor blades; 10, screen pack 11, spray upper cover 12, enclosing cover door 13, water inlet 14, suspension rod 15, water-holding husk; 16, shell 17, drainage 18, draining valve 19, drainpipe; 20, chassis.
Detailed description of the invention:
See shown in Fig. 1 to Fig. 5, the composition of complete machine structure of the present invention comprises: driving belt 1, transmission case 2, synchronous hold-fast body 3, motor 4, central shaft 5, sleeve 6, impeller 7, rotating cylinder 8, Rotor blades 9, screen pack 10, spray upper cover 11, enclosing cover door 12, water inlet 13, suspension rod 14, water-holding husk 15, shell 16, drainage 17, draining valve 18, drainpipe 19, chassis 20.Water inlet 13 is on the top of shell 16, and draining valve 18 is in the bottom of shell 16, and chassis 20 is in the bottom of shell 16, and overall structure as shown in Figure 1; Wherein central shaft 5 and impeller 7 are structure as a whole, composition impeller rotary body; Rotating cylinder 8 and Rotor blades 9 form rotating cylinder rotary body, are driven by sleeve 6; Water-holding husk 15 is upper and lower two parts compositions, facilitates internals to install; Central shaft 5 is connected with transmission case 2 and synchronous hold-fast body 3 respectively with sleeve 6, and transmission case 2 can realize the opposite direction rotary actuation of diaxon, and transmission case 2 is connected with driving belt 1, and driving belt 1 is connected with motor 4, forms power-transmission system.
Project organization profile of the present invention is cube, and control panel is above, and clothes pick-and-place opens enclosing cover door 12 and spray upper cover 11, has water channel and screen pack 10 in spray upper cover, has certain sealing function when spray upper cover is closed; Innermost layer is the rotating cylinder 8 that stainless steel material manufactures, and the second layer is the shaping water-holding husk 15 of plastic material, and outermost layer is shell 16, is manufactured by panel beating, by suspension rod 14 rotating cylinder 8 and integrated suspension such as inner part such as water-holding husk 15 grade on shell 16.During washing machine work of the present invention, intake by top, bottom discharges water, and realizes the laundry processes under different rotating speeds by automatic controlling system.When starting to wash, water and washing agent together enter and are filled with water in housing 15, and slurry amount reaches regulation and requires just can.Motor 4 is through driving belt 1 transmission, transmission case 2 is driven to export the rotary motion of friction speed, central shaft 5 and impeller is driven to rotate, now rotating cylinder 8 non rotating, whole power transmission is to impeller 7, and clothing to stir and under water impact at impeller 7, containing the liquid of laundry detergents fully to the immersion of clothing, dissolve the spot on clothes fiber, form the clean result of dissolving and corroding.Impeller-type through a few minutes washs, and on clothing, spot rubs lower disengaging clothing in the immersion of washing agent, softening and waterpower; In order to make the inner greasiness removal of clothes fiber, the synchronous hold-fast body 3 now on transmission case 2 acts on, and makes rotating cylinder and impeller synchronous rotary, and velocity of rotation brings up to more than 300 turns per minute, starts to enter centrifugal washing mode.Clothing is concentrated in the periphery of rotating cylinder under centrifugal action, in clothing, contained cleaning solution is thrown out of, Rotor blades 9 and top spray upper cover 11 constantly spray cleaning solution on clothing, form water circulation, cleaning solution, constantly through in the process of clothing, better develops inner for clothes fiber spot, is provided with screen pack 10 in spray upper cover 11, recirculated water circulates at every turn and has to pass through screen pack 10 and filter, and reduces the secondary pollution to clothing.When clothing enters rinse stage, reduce when water consumption is comparatively washed, rotating cylinder and impeller synchronous rotary, the rinsing of whole employing model centrifuge, clean water, directly through clothing, rinses out spot contained on clothing and washing agent, for improving centrifugal rinsing effect, the direction of rotation converting rotating cylinder 8 at times can be adopted, allow clothing produce upset when commutation process.In the clothing drying dehydration stage, rotating cylinder 8 and impeller 7 synchronous rotary, rotating speed brings up to 800 ~ 1000 turns per minute, under centrifugal action, the water in clothing is thrown away, and reaches the requirement of regulation humidity.
The barrel configuration of described invention design, as shown in Figure 3, rotating cylinder 8 entirety be cylindrical drum shelly, and get stainless steel material making, rotating cylinder 8 housing is covered with water hole, and when being convenient to centrifugal laundry, cleaning solution freely throws away.Impeller installation site is had bottom rotating cylinder 8, impeller rotates in rotating cylinder 8 bottom centre, axle 5 centered by impeller shafts, impeller 7 is driven to rotate, rotating cylinder 8 and sleeve 6 form one, and central shaft 5 and sleeve 6 are located with bearing shell respectively, and hermetically-sealed construction is arranged at rotating shaft top, prevent liquid detergent from entering in bearing shell, bearing shell internal lubrication adopts grease lubrication.There is Rotor blades 9 rotating cylinder outside, linearly, be close to rotating cylinder outer surface, generally can be 5 ~ 8 blades, during centrifuge washing, rotor speed is at more than 300 turns per minute, blade plays and stirs the function that current form pumping wheels, outer for rotating cylinder liquid upwards pumping, through top cover water channel, spray is inner to rotating cylinder, forms the circulation of centrifugal water; After rotating cylinder 8 rotates 0.5 ~ 1 minute along a direction, reversely rotated by programme-control rotating cylinder 8, now, clothing, in rotating cylinder 8 varus transition bit, improves centrifuge washing effect.Rotating cylinder upper opening, edge of opening inside contracts, and is convenient to stop clothing, and the water jet of top spray upper cover 11 will, in drum opening center superposition, facilitate recirculated water to enter.
The impeller system of described invention design, as shown in Figure 2, it is made up of central shaft 5, impeller 7, and transmission case 2 can drive impeller 7 to realize independent low speed rotation, for the first stage of washing, now, detergent dissolution, in water, forms cleaning solution, soak with softening to spot on clothing, impeller 7 rotarily drives cleaning solution and clothing to carry out waterpower and rubs lower washing, and impeller 7 can realize both forward and reverse directions by transmission case 2 and rotate, and wash time can by programme-control; After impeller 7 low speed rotation washs a few minutes, will enter the centrifugal washing of next stage, now, the synchronous hold-fast body 3 of transmission case 2 acts on, and central shaft 5 and sleeve 6 are integrated to be rotated, and rotary speed improves simultaneously.
Water-holding husk structure in described invention design agents structure, shown in accompanying drawing 4, water-holding husk 15 manufactures with plastics, upper and lower two parts are divided to combine, axis hole, internal drainage road etc. are arranged at bottom, and there is reinforcement bottom to increase its casing rigidity, meets the installation requirement of main shaft and sleeve 6.Internal drainage road 17 can arrange two to three roads in housing, converges and be connected with drainpipe 19 in bottom.Water-holding husk 15 top has opening will coordinate with spray upper cover 11, has certain seal request, prevent centrifuge cycle water from leaking outside when spray upper cover 11 is closed; Upper and lower water-holding husk is assembling after interior drum is installed, by sealant sealing after assembling.Water-holding husk 15 inner circle foreign side, there is suspension rod 14 installing hole at four angles place, and hole lower diameter is large, and be convenient to mounting spring, hole upper diameter is little, and slightly larger than suspension rod diameter, most of weight of whole washing machine will be born by four suspension rods, meets the requirement reducing vibrations simultaneously.
Have cyclic water channel in cap structure of the present invention, have screen pack 10 simultaneously, the cleaning solution that rotating cylinder pumping comes, through top cover, is sprayed on clothing by diffluence pass on top cover, thus forms the continuous circulation of cleaning solution.In order to prevent, the cotton-shaped spot in cleaning solution is sticky to be floated on clothing, and the screen pack in top cover water channel can the cotton-shaped spot of filtration fraction.During washing machine work, top cover and water-holding husk is suitable for reading covers tightly, prevents recirculated water from spilling.
Rotate after motor 4 is energized, driving belt 1 drives transmission case 2, form the transmission to impeller and rotating cylinder, central shaft 5 drives impeller 7 to rotate, sleeve 6 drives rotating cylinder 8 to rotate, synchronous hold-fast body 3 on transmission case 2 can ensure central shaft 5 and sleeve 6 synchronous rotary, account for the centrifugal washing of most of the time, just with impeller 7 and rotating cylinder 8 synchronous rotary when rinsing and drying, its transmission system is simple, directly, be in the process of centrifugal laundry in main wash pattern, its rotating speed is medium speed, both more than 300 turns per minute, the washing machine rotating speed of more existing kind is all high, laundry speed and efficiency can be improved, in addition, also relatively save in water consumption.
The monnolithic case structure panel beating of described invention design coordinates plastic injection piece to combine, and upper position plastic components, has Automatic Control dish above, and seamed edge is that large radius arc is excessive; Middle part and bottom are manufactured by panel beating, support whole internal works weight, and employing corner, bottom supports.

Claims (2)

1. the centrifugal type washing machine of a rotating cylinder tyre blade, comprise shell, motor, transmission case, synchronous hold-fast body, water-holding husk structure and rotating cylinder, it is characterized in that: be water-holding husk structure in the inside of shell, rotating cylinder is provided with in the inside of water-holding husk structure, motor is located at outer casing bottom, impeller is provided with at cylinder bottom, central shaft is provided with in the below of impeller, sleeve is provided with in the outside of central shaft, central shaft and sleeve are located with bearing shell respectively, impeller and central shaft connect as one, rotating cylinder is connected on rotating speed case by sleeve, described sleeve and rotating cylinder connect as one, hermetically-sealed construction is provided with on the rotating shaft top of rotating cylinder, prevent liquid detergent from entering in bearing shell, there is blade rotating cylinder outside, the inside of transmission case is provided with planetary wheeling mechanism, its outside is provided with synchronous hold-fast body, described motor is connected with impeller by transmission case, impeller is made to realize positive and negative rotation, when synchronous hold-fast body unclamps, transmission case outputting power, impeller rotates, when synchronous hold-fast body is held tightly, transmission case can make central shaft synchronous with sleeve,
Rotating cylinder is cylindrical, drum body has aperture, and described blade is prismatic blade, and rotating cylinder realizes the rotation of different rotating speeds and both forward and reverse directions, all play a role in centrifuge washing, centrifugal rinsing and drying process, prismatic blade can drive water to be recycled to rotating cylinder inside through spray upper cover;
The top of water-holding husk structure is provided with the water channel to cocycle, shell is provided with enclosing cover door and spray upper cover, water-holding husk keeps certain seal request with spray upper cover, spray upper cover internal water channel has a point Water spray function, recirculated water is through spraying filter screen and the water channel of upper cover inside, spray on rotating cylinder undergarment comparatively uniformly, form water circulation.
2. the centrifugal type washing machine of rotating cylinder tyre blade according to claim 1, it is characterized in that: the gap of rotating cylinder and water-holding husk is greater than 25 millimeters, the gap of rotating cylinder and water-holding husk forms water-bearing channel.
CN201310422862.9A 2013-09-16 2013-09-16 A kind of centrifugal type washing machine of rotating cylinder tyre blade Expired - Fee Related CN103526502B (en)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104654775A (en) * 2015-01-30 2015-05-27 胡俊 Roller driving assembly of centrifugal drier
CN107672188A (en) * 2016-08-01 2018-02-09 合肥国荣科技洗涤设备有限公司 A kind of welding procedure of washing machine transmission case

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1240852A (en) * 1998-06-30 2000-01-12 大宇电子株式会社 Dual structure washing tub for use in washing machine
CN2443978Y (en) * 2000-10-17 2001-08-22 宁波新乐电器有限公司 Washing machine with circulating waterfall running water
CN101387058A (en) * 2008-06-25 2009-03-18 邹伟明 Water splash washing type household electric washing machine
CN102797129A (en) * 2012-09-05 2012-11-28 梁磊 Clockwise and anticlockwise three-dimensional spiral drum washing machine
CN103154349A (en) * 2010-10-14 2013-06-12 Lg电子株式会社 Miniature of washing machine for exhibition

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1240852A (en) * 1998-06-30 2000-01-12 大宇电子株式会社 Dual structure washing tub for use in washing machine
CN2443978Y (en) * 2000-10-17 2001-08-22 宁波新乐电器有限公司 Washing machine with circulating waterfall running water
CN101387058A (en) * 2008-06-25 2009-03-18 邹伟明 Water splash washing type household electric washing machine
CN103154349A (en) * 2010-10-14 2013-06-12 Lg电子株式会社 Miniature of washing machine for exhibition
CN102797129A (en) * 2012-09-05 2012-11-28 梁磊 Clockwise and anticlockwise three-dimensional spiral drum washing machine

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