CN110438724A - A kind of Water-saving drum washing machine - Google Patents
A kind of Water-saving drum washing machine Download PDFInfo
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- CN110438724A CN110438724A CN201910342533.0A CN201910342533A CN110438724A CN 110438724 A CN110438724 A CN 110438724A CN 201910342533 A CN201910342533 A CN 201910342533A CN 110438724 A CN110438724 A CN 110438724A
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- inner cylinder
- washing
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- hollow structure
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- 238000005406 washing Methods 0.000 title claims abstract description 148
- 238000009434 installation Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 109
- 238000001035 drying Methods 0.000 abstract description 40
- 238000013461 design Methods 0.000 abstract description 7
- 230000018044 dehydration Effects 0.000 abstract description 6
- 238000006297 dehydration reaction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 23
- 239000003599 detergent Substances 0.000 description 15
- 239000008399 tap water Substances 0.000 description 12
- 235000020679 tap water Nutrition 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 6
- 238000012279 drainage procedure Methods 0.000 description 5
- 238000012806 monitoring device Methods 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000002791 soaking Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 239000000284 extract Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000008237 rinsing water Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
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- 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
Landscapes
- Detail Structures Of Washing Machines And Dryers (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The present invention provides a kind of Water-saving drum washing machines, and including outer cylinder, the inner cylinder being arranged in outer cylinder and the inlet pipeline for being connected to inner cylinder, inner barrel and outer barrel is co-axially mounted on center shaft, and the inner cylinder is non-porous inner cylinder, and the inner wall of inner cylinder installs multiple lifting devices；Hollow structure is arranged in the inside of the central axis；The inlet pipeline and lifting device is respectively communicated with hollow structure, and multiple water outlets are arranged on lifting device.The present invention provides a kind of water-conservation washing machines, mainly make in washing process anhydrous between inner cylinder and outer cylinder by using non-porous inner cylinder and realizes water-saving technical purpose, simultaneously, due to using non-porous inner cylinder, in order to not influence the water inlet and draining of washing machine, water-conservation washing machine of the invention carries out design again to its structure, and then perfect culvert system, washing dehydration system and air-dried drying system.
Description
The application is the divisional application for Chinese patent application 201410708103.3.
Original application date: on November 27th, 2014
Original applying number: 201410708103.3
A kind of former invention and created name: Water-saving drum washing machine
Technical field
The present invention relates to washing machine technology fields, and in particular, to a kind of Water-saving drum washing machine.
Background technique
Washing machine helps people to get rid of laundry as a kind of household electrical appliance the most widely used in people's daily life
Worry, brought great convenience.But washing machine also has certain disadvantages, such as take a long time, water consumption
Measure larger etc., with the development of society, water resource becomes more and more important as a kind of important natural resources, people's is water-saving
Consciousness also increases accordingly, and how to realize the water-saving function of washing machine is just particularly important.
In order to solve the problem of water saving of washing machine, it also proposed some patents, such as Patent No. now
201410215346.3, a kind of entitled Chinese invention patent of roller washing machine, the invention is related to a kind of roller washing machine, packet
Cabinet is included, inner barrel and outer barrel is equipped in cabinet, door seal is equipped between outer cylinder and cabinet, inner cylinder is connected with driving device, described
Inner cylinder is non-porous inner cylinder, and the inner cylinder is that bucket bottom diameter is small, the big cone tank of diameter at bung hole, at the bung hole of inner cylinder to
Interior arc-shaped gathering, the door seal are equipped with penstock, and one end of penstock is connected with washing water nonstorage calorifier,
The other end of penstock passes through door seal and protrudes into inner cylinder, and the outer cylinder is equipped with discharge outlet and device for detecting water pressure.By upper
Technical solution is stated it is found that the inner cylinder of the invention is non-porous inner cylinder, inner cylinder water inlet is realized by the penstock that is arranged in door seal,
And draining is realized by the shape of inner cylinder itself during the dehydration process, in this way can to avoid inside, water between outer cylinder, substantially save
About slurry amount.
Invention described above provide a kind of roller washing machines with non-porous inner cylinder, but are only by existing roller washing machine
Inner cylinder is designed as non-porous structure, realistic meaning very little.Because clothes washing must have certain washing water to impregnate, if to realize leaching
The problems such as effect of bubble, the water for needing to have certain in non-porous inner cylinder will increase the burden of motor in this way, power consumption is also therewith
.
Therefore, how to realize the water-saving of roller washing machine, while not will increase energy consumption again and becoming for roller washing machine skill
An art field technical problem urgently to be solved.
Summary of the invention
The present invention provides a kind of Water-saving drum washing machines, specifically, use the following technical solution:
A kind of Water-saving drum washing machine, it is interior including outer cylinder, the inner cylinder being arranged in outer cylinder and the inlet pipeline for being connected to inner cylinder
Cylinder and outer cylinder are co-axially mounted on center shaft, and the inner cylinder is non-porous inner cylinder, and the inner wall of inner cylinder installs multiple lifting devices；Institute
Hollow structure is arranged in the inside for the central axis stated；The inlet pipeline and lifting device is respectively communicated with hollow structure, promotes dress
Set the multiple water outlets of setting.
Further, the inside of the lifting device has hollow chamber, the bottom end that hollow chamber passes through lifting device
It is connected to hollow structure；The water outlet is connected to the hollow chamber of lifting device.
Further, the lifting device has the bulge-structure extended towards the inside of inner cylinder, the protrusion knot
Structure is used in washing or rinse cycle lift/beat to washing clothing.
Further, multiple connecting lines are arranged in the inside of the inner cylinder, and one end of each connecting line, which is connected to, to be promoted
Device, the other end are connected to the hollow structure of central axis.
Further, the connecting line is fixedly mounted on the inner wall of inner cylinder, connecting line along inner cylinder circumferential direction
It is uniformly distributed；The lifting device is arranged along the axial direction of inner cylinder.
Further, the other end of the central axis connects driving motor, and driving motor includes stator and rotor, stator
It is fixed on outer cylinder by electric machine support, rotor is fixedly connected with central axis；Through-hole is set at the center of the electric machine support,
The inlet pipeline passes through the hollow structure grafting of the through-hole and central axis of electric machine support.
Further, first seal, inlet pipeline are set between the inlet pipeline and the hollow structure of central axis
Second seal is set between the through-hole of electric machine support；Preferably, buckle structure is set on the inlet pipeline, it is described
The groove that setting is matched with buckle structure in the through-hole of electric machine support, so that inlet pipeline is fixed seal connection in motor branch
On frame.
Further, the other end of the inlet pipeline connects detergent box, and water tank is arranged on the inlet pipeline,
Water tank is arranged between detergent box and hollow structure；Setting heating device, agitating device and temperature monitoring in the water tank
Device.
Further, the washing machine further includes drying system, and drying system includes drying blower and drying air path；Institute
One end connection drying blower for the drying air path stated, the other end are connected to the hollow structure of central axis.
Further, the washing machine further includes drainage system, and drainage system includes draining pump and discharge pipe line；It is described
Discharge pipe line one end connect draining pump, the other end connection be connected to the hollow structure of central axis；The draining pump connection
Washing machine sewer pipe.
The present invention provides a kind of water-conservation washing machines, mainly make in washing process inner cylinder and outer by using non-porous inner cylinder
It is anhydrous and realize water-saving technical purpose between cylinder.Simultaneously as using non-porous inner cylinder, in order to not influence washing machine water inlet and
Draining, water-conservation washing machine of the invention carry out design again to its structure, perfect culvert system, washing dehydration system and
Air-dry drying system.
Specifically, the present invention has the advantage that:
(1) water-conservation washing machine of the invention is reduced using non-porous inner cylinder there is no washing water is deposited between inner cylinder and outer cylinder
The inflow of washing or rinse cycle, realizes water-saving purpose.
(2) hollow structure is set inside the central axis of the inner cylinder of water-conservation washing machine of the invention and outer cylinder, and inlet pipeline connects
The other end of logical hollow structure, hollow structure is connected to inner cylinder, the connection of inlet pipeline and inner cylinder is realized, without will affect washing machine
The structure of inner cylinder, installation, are easier to realize.
(3) the inner cylinder inner wall of water-conservation washing machine of the invention installs multiple lifting devices, and water outlet is arranged on lifting device,
Lifting device is connected to the hollow structure on the inside of inner cylinder, and the washing water in such inlet pipeline enters promotion by hollow structure
It uniformly sprays or trickles to washing clothing in device and by water outlet.This make water-conservation washing machine of the invention into
Enough directly reach of water energy is washed on clothing, is realized and is passed through a small amount of washing water and can be achieved with the technology of abundant washing by soaking clothing
Effect, the clothing that avoids impregnate it is insufficient, or need a large amount of washing water impregnate clothing cause motor load increase and
Influence service life.
(4) lifting device of the invention is promoted and/or is beaten to washing clothing in the process of washing, increases clothing
The washing clean level of object has better washing effect.
(5) discharge pipe line of the drainage system of water-conservation washing machine of the invention is also connected to the hollow structure of central axis, this
Washing water is centrifuged into lifting device during draining by centrifugal action by sample, and is risen in central axis by the road
It at hollow structure, is trickled by the road to draining pump, is discharged through draining pump, certainly, also there is draining pump the automatic washing water that extracts to enter
Power in lifting device.Therefore, the drainage system of water-conservation washing machine of the invention is more applicable for the rolling with non-porous inner cylinder
Cylinder washing machine.
(6) water-conservation washing machine of the invention has drying system simultaneously, and the drying blower of drying system passes through drying air path
It is connected to the hollow structure of central axis, realizes the drying to clothing is washed in cylinder.
In conclusion roller washing machine of the invention realizes water-saving purpose by using non-porous inner cylinder, while right
Water inlet, draining and drying have carried out design again, and therefore, water-conservation washing machine of the invention is more practical, have and preferably push away
Wide value.
Detailed description of the invention
Fig. 1 the structural representation of present invention；
The connection schematic diagram of inner cylinder and lifting device Fig. 2 of the invention；
The connection schematic diagram of the hollow structure of inlet pipeline and central axis Fig. 3 of the invention.
Label declaration in attached drawing: 1- cabinet 2- dries blower 3- drying air path 4- tripod 5- driving motor 6-
Hollow structure 7- outer cylinder 8- inner cylinder 9- inlet pipeline 10- discharge pipe line 11- draining pump 12- intake pump 13- temperature monitoring
Device 14- agitating device 15- heating device 16- water tank 17- door body gasket 18- central axis 19- lifting device 20-
Water outlet 21- door body 22- detergent box 23- connecting line 24- stator permanent magnet 25- coil 26- electric machine support 27- turns
Sub- permanent magnet 28- connector 29- first seal 30- buckle structure 31- outer cylinder reinforcing rib 32- second seal 33-
Outer cylinder bearing.
Specific embodiment
A kind of water-conservation washing machine of the invention is described in detail with reference to the accompanying drawing:
As shown in Figure 1, Figure 2 and Figure 3, a kind of Water-saving drum washing machine, including outer cylinder 7, the inner cylinder being arranged in outer cylinder 78
With the inlet pipeline 9 for being connected to inner cylinder 8, inner cylinder 8 and outer cylinder 7 are coaxially mounted on central axis 18, and the inner cylinder 8 is in non-porous
The inner wall of cylinder, inner cylinder 8 installs multiple lifting devices 19；Hollow structure 6 is arranged in the inside of the central axis 18；The water inlet
Pipeline 9 and lifting device 19 are respectively communicated with hollow structure 6, and multiple water outlets 20 are arranged on lifting device 19.
The inner cylinder 8 of washing machine of the invention is mainly used for holding and washing clothing, and inner cylinder 8 uses non-porous design, exists in this way
During washing clothing, washing water or rinse water exist only in the inside of inner cylinder 8, between inner cylinder 8 and outer cylinder 7 there is no
Washing water realizes water-saving purpose as long as inflow meets clothes washing requirement.
In addition, inflow excessively will increase motor since water-conservation washing machine of the invention uses the design of non-porous inner cylinder
Load and influence the service life of motor, inflow is very few will cause with clothing undercompounding and the washing that reduces clothing is imitated
How fruit preferably realizes that water inlet is sufficiently mixed washing water with clothing, ensures washing water and clothing while reducing inflow
Object, which is sufficiently mixed, realizes that the washing by soaking effect of clothing be emphasis place of the invention.
The hollow structure 6 of central axis 18 of the invention can be to be formed by the direct hollow design in middle part of central axis 18,
It can be and hollow structure 6 is installed thereto again after the middle part hollow design by central axis 18, hollow structure 6 at this time is one can be with
Play the role of the independent component of connection, specifically, hollow structure 6 can be selection water pipe.
The inside that the present invention will install the central axis 18 of inner cylinder 8 and outer cylinder 7 is arranged hollow structure 6, inlet pipeline 9 directly with
The hollow structure 6 of central axis 18 is connected to, and the inside of the other end of the hollow structure 6 of central axis 18 connection inner cylinder 8, realize by
Washing water in inlet pipeline 9 is passed into the purpose of the inside of inner cylinder 8.
Meanwhile the inner wall of inner cylinder 8 of the invention installs multiple lifting devices 19, one end of lifting device 19 and central axis 18
Hollow structure 6 be connected to, multiple water outlets 20 are set on lifting device 19, in this way, the washing water in inlet pipeline is through hollow knot
Structure 6 enters in lifting device 19, is discharged by the water outlet of lifting device 19.The present invention is due to being provided with multiple lifting devices
19, washing water point multichannel can be made to enter inner cylinder 8 in this way, convenient for the contact with clothing at each position of washing water and the inside of inner cylinder 8,
Multiple water outlets 20 are set on each lifting device 19, are convenient for each location contacts of washing water and clothing in this way.In short, can be more
Add the mixing convenient for washing water and clothing, realizes washing water to the action of soaking of clothing, it is ensured that while washing effect as far as possible
Reduce inflow.
Lifting device 19 of the present invention is the independent component on the inner wall for the inner cylinder 8 being fixedly mounted, and generally be can be used
Plastic material with some strength is made, it is preferable that close fit between lifting device 19 and the inner wall of inner cylinder 8 prevents from pressing from both sides
Damage clothing.
As shown in Fig. 2, lifting device 19 of the invention, in order to realize water inlet guide functions, inside has hollow chamber, in
Plenum chamber is connected to by the bottom end of lifting device 19 with hollow structure 6；The hollow cavity of the water outlet 20 and lifting device 19
Room connection.In this way, the washing water in inlet pipeline 9 is entered in the hollow chamber of lifting device 19 and is led to by hollow structure 6
Crossing water outlet 20, uniformly sprinkling or trickling are extremely washed on clothing.This enables the water inlet of water-conservation washing machine of the invention straight
It is connected to up on washing clothing, realizes and be passed through a small amount of washing water and can be achieved with the technical effect of abundant washing by soaking clothing, keep away
It is insufficient clothing immersion is exempted from, or need a large amount of washing water to impregnate clothing to cause motor load to increase and influence to use the longevity
Life.
In order to realize the guide functions of lifting device 19, the lifting device 19 is arranged along the axial direction of inner cylinder 8, and to the greatest extent
Biggish axial length may be occupied greatly, washing water is made to reach the different location of inner cylinder 8.
The setting of lifting device 19 of the invention is multiple, and is uniformly arranged along the circumferential direction of inner cylinder 8, realizes multichannel water inlet point
Pen Lin or trickling 8 inside different parts of inner cylinder clothing, it is ensured that the clothing used inside inner cylinder 8 can be washed adequately
The spray of water.Preferably, the quantity of lifting device 19 of the invention is arranged 2~6, further, it is preferable that setting 3~5,
In Fig. 2, the present invention is with 3 for example.
Lifting device 19 of the present invention has the bulge-structure extended towards the inside of inner cylinder 8, the protrusion knot
Structure is used in washing or rinse cycle promoted/beaten to washing clothing.Lifting device 19 of the invention is provided simultaneously with
Promotion/effect of beating to clothing, increases the washing clean level of clothing, has better washing effect.
In order to realize the hollow structure 6 of central axis 18 and the connection of multiple lifting devices 19, inner cylinder 8 of the present invention
Multiple connecting lines 23 are arranged in inside, and one end of each connecting line 23 is connected to lifting device 19, and the other end is connected to central axis 18
Hollow structure 6.
Connecting line 23 of the present invention is fixedly mounted on the inner wall of 8 bottom of inner cylinder, and connecting line 23 is along inner cylinder
Circumferential direction be uniformly distributed；The lifting device 19 is arranged along the axial direction of inner cylinder 8, it is preferable that the lifting device 19
Quantity is more than or equal to the quantity of connecting line 23.Washing water is introduced since 19 one side of lifting device of the invention has
On the other hand effect also has the function of promoting clothing, therefore lifting device 19 of the invention can be partially connected to connecting line
For draining, and another part can be selected according to the actual needs, can reduce assembly while ensuring into water in this way
Complexity.
As a kind of preferred embodiment of the invention, as shown in figure 3, connecting line 23 of the invention is mounted in inner cylinder
Formed between independent component on 8 bottom wall and the inner wall of inner cylinder 8, specifically, the independent component be plastic mounting part with
The inner wall of inner cylinder 8 closely connects, and plastic mounting part center is assemblied on the hollow structure 6 of central axis 18 and communicates therewith, plastics
Installation part has multiple branches, and multiple branches connect with lifting device 19 respectively.The plastic mounting part is in flat, in this way
Will not hanging and pulling clothing and influence the washing of clothing.
As shown in figure 3, inner cylinder 8 of the invention is connected as one by connecting bolt with tripod 4, there is hollow structure
6 central axis 18 is fastenedly connected by connecting bolt with tripod 4, and three is integrally formed, in this way, when central axis 18 is in driving electricity
While rotation under the drive of machine 5, inner cylinder 8 is driven to rotate.
Central axis 18 of the invention passes through the center of outer cylinder 7, and preset outer cylinder bearing on the center of outer cylinder 7
33, outer cylinder bearing 33 plays the role of supporting central axis 18.Outer cylinder is provided on the inside of the center of outer cylinder 7 of the invention to add
Strengthening tendons 31 increase the intensity of the center position of outer cylinder 7, to central axis 18 with better support force.
The other end of central axis 18 of the present invention connects driving motor 5, and driving motor 5 includes stator and rotor, determines
Son is fixed on outer cylinder 7 by electric machine support 26, and rotor is fixedly connected with central axis 18.
Specifically, driving motor 5 of the invention is direct driving motor, and is the structure of inner stator outer rotor, and stator includes fixed
Sub- permanent magnet 24 and coil 25, permanent magnet 24 and coil 25 are fastened on outer cylinder 7, specifically, permanent magnet 24 and coil 25
It is each attached on electric machine support 26, electric machine support 26 is bolted on the bottom wall of outer cylinder 7.Rotor by connector 28 with
Central axis 18 is connected as one, and as shown in Figure 3, rotor is bolted to connection with connector 28, the end of central axis 18
Portion is outwardly formed turnup structure, and the connector 28 is fixedly connected by bolt with the turnup structure of central axis 18, described
Rotor permanent magnet 27 is set on rotor, and the rotor permanent magnet 27 is oppositely arranged with coil 25.
The connection between hollow structure in order to realize inlet pipeline 9 and central axis 18 of the invention and to driving motor 5
Mounting portion have an impact, at the center of the electric machine support 26 be arranged through-hole, the inlet pipeline 9 pass through electric machine support
6 grafting of hollow structure of 26 through-hole and central axis 18.
Further, in order to guarantee that the installation between inlet pipeline 9 and the hollow structure 6 of central axis 18 keeps sealing, prevent
Leak-stopping water causes motor damage, and the first sealing therefore, between the inlet pipeline 9 and the hollow structure 6 of central axis 18 is arranged
Second seal (32) are arranged between inlet pipeline 9 and the through-hole of electric machine support 26 in part 29.In this way, can prevent inlet pipeline 9 with
There is drainage in installation place between the hollow structure 6 of central axis 18, at the same prevent inlet pipeline 9 and electric machine support 26 it
Between junction there is drainage.
The present invention is more firm in order to make the installation of inlet pipeline 9, and buckle structure is arranged on the inlet pipeline 9
30, specifically, the buckle structure 30 is a bulge-structure, setting and buckle structure in the through-hole of the electric machine support 26
30 grooves matched.In this way, the buckle structure 30 on inlet pipeline 9 is just and on electric machine support 26 after inlet pipeline 9 is installed
Groove mutually assembles, and carries out fastening effect to inlet pipeline 9.
As shown in Figure 1, the other end of inlet pipeline 9 of the present invention connects detergent box 22, the inlet pipeline 9
Upper setting water tank 16, water tank 16 are arranged between detergent box 22 and hollow structure 6；Heating device is set in the water tank 16
15, agitating device 14 and temperature monitoring device 13.
After water-conservation washing machine connection tap water of the invention, tap water has detergent after detergent box 22, has
After the tap water of detergent enters water tank 16 by inlet pipeline 9, heating device 15 and agitating device 14 start, heating device
15 pairs of tap water heat, heating and continuous to stop to washing machine procedure set temperature, and the temperature in water tank 16 is by water tank 16
Temperature monitoring device 13 be monitored, agitating device 14 make tap water and detergent be uniformly mixed in water tank 16 formed it is uniform
Consistent cleaning solution.
Preferably, temperature monitoring device 13 of the present invention uses temperature sensor.
Tap water and detergent are first passed into the water tank being separately provided 16 and carry out sufficiently by washing machine of the invention
Hybrid Heating after again by inlet pipeline 9 enter inner cylinder 8 in, so that washing water have better washing effect.It should
Described herein to be, the volume of water tank 16 of the present invention is much smaller than the volume of inner cylinder 8, this is to have benefited from single of the invention
Washing/rinsing water amount is much smaller than single wash/rinsing water amount of existing roller washing machine, such as the washing machine of existing roller
Washing 8Kg clothing single wash water consumption 20L or so, and washing machine 8Kg clothing single wash water consumption 10L of the present invention or so,
It is unlikely to increase the volume of washing machine because of the setting of water tank 16 in this way.
It is additionally provided with intake pump 12 on inlet pipeline 9 of the invention, water tank 16 and central axis 18 is arranged in intake pump 12
Between hollow structure 6, intake pump 12 mainly provides power for the water inlet in inlet pipeline 9, makes to circulate into water more unobstructed.Together
When, intake pump 12 can increase the flow velocity of water inlet, have certain spray after flowing out the water outlet 20 into water from lifting device 19
Drench effect.
Washing machine of the present invention further includes drainage system, and drainage system includes draining pump 11 and discharge pipe line 10；Institute
The one end for the discharge pipe line 10 stated connects draining pump 11, the hollow structure 6 of the other end connection and central axis 18 of discharge pipe line 10
Connection；The draining pump 11 connects washing machine sewer pipe.
When drainage procedure starting, water is centrifuged into lifting device 19 by non-porous inner cylinder by centrifugal action, and through connecting
Pipeline 23 rises at the hollow structure 6 of central axis 18, trickles through discharge pipe line 10 to draining pump 11, pumps out and wash through draining pump 11
Clothing machine.Certainly, also dynamic to extract the washing entered in lifting device 19 in non-porous inner cylinder automatically when draining pump 11 starts
Washing machine is discharged in water.
Washing machine of the present invention further includes drying system, and drying system includes drying blower 2 and drying air path 3；Institute
One end connection drying blower 2 for the drying air path 3 stated, the other end are connected to the hollow structure 6 of central axis 18.When drying procedure opens
When dynamic, drying blower 2 starts, by hot wind drying wind path 3- hollow structure 6- connecting line 23- lifting device 19- water outlet 20
Uniformly divide and blow on clothing, cloth drying effect is more preferable, time saving power saving.
The connection type of the hollow structure 6 of discharge pipe line 10 of the invention and drying air path 3 and central axis 18 and it is above-mentioned into
The connecting line of water lines 9 is identical, but due in actual installation process, it is impossible to realize installation.It therefore, can be in central axis
One solenoid valve with multi-path, the discharge pipe line 10, drying wind are set on the inlet pipeline 9 at 18 hollow structure
Road 3 is connected to respectively at solenoid valve, but when the corresponding program of execution, and the different accesses connection of control program switching solenoid valve can be real
It is existing.
Water-conservation washing machine of the invention further includes cabinet 1, above structure is arranged in cabinet 1, the front side of the cabinet 1 is set
Door body 21 is set, door body 21 covers the opening in outer cylinder 7 when closing, closes the inside of outer cylinder 7, the door body 21 and outer cylinder 7
Between be arranged door body gasket 17, make between outer cylinder 7 and door body 21 keep sealing.
The present invention provides a kind of water-conservation washing machine of non-porous inner cylinder, without washing water between inner cylinder and outer cylinder in washing process,
Water-saving result is obvious, and washing effect is good, the good, good drying effect into drainage effect.
The laundry drum for having a set of perfect culvert system, air-drying drying system and washing dehydration system of the invention
Machine, overall structure are as shown in Figure 1.In order to more clearly describe the washing machine, the present invention explains washing process one by one:
One, washing procedure
When clothing is placed in non-porous inner cylinder of the invention, door body 21 is closed, and the rotation of inner cylinder 8 weighs to clothing, according to clothing
Object weight selects corresponding inflow.
As shown in Figure 1, tap water after solenoid valve enters detergent distributor disk 22 with detergent, through inlet pipeline 9, first
Into in water tank 16.After tap water with detergent enters water tank 16, heating device 15 and agitating device 14 start, and heating is held
Continue the stopping of washing machine procedure set temperature, the temperature in water tank 16 is monitored by the temperature monitoring device being set in water tank 16.
Mainly there are two effects for tool for agitating device 14: one, making the heating of tap water more evenly quick；Two, make tap water and detergent
The two is uniformly mixed in water tank and forms uniform cleaning solution.
Washing water mixing finishes, and temperature reaches set temperature, and intake pump 12 starts, and washing water is under the action of intake pump 12
It extracts to the hollow structure 6 of the central axis 18 of inner/outer tube, inlet pipeline 9 is connected with 6 grafting of hollow structure.It is set on the inside of inner cylinder 8
N number of connecting line 23 is set, multiple connecting lines 23 are respectively connected to the M lifting device 19 on inner cylinder inner wall, the N >=M.
Fig. 2 is the inner cylinder 8 of Water-saving drum washing machine of the invention and the binding structure of lifting device 19, and lifting device 19 is tight
Gu on the inner wall of non-porous inner cylinder, and quantity is equally distributed.Multiple water outlets 20, lifting device are set on lifting device 19
The end of 19 8 bottom of close inner cylinder is connected to the hollow structure 6 of central axis 18 by connecting line 23.
Washing water can the hollow structure 6 through central axis 18 easily reach on 8 inner wall of inner cylinder in the lifting device 19 that is distributed,
And it is sprayed by the water outlet 20 on lifting device 19, or trickling sprays clothing and soaked on the clothing into inner cylinder 8
Bubble.
In washing procedure, a certain number of lifting devices 19 are dispersed in non-porous inner cylinder inner wall, and lifting device 19 can be with
In washing or rinse cycle, the effect for being promoted/being beaten is carried out to washing clothing, there is better washing effect, improve
The washing cleanliness of clothing.
As previously described, inflow is to select corresponding inflow according to weighing clothes weight, which is just to moisten
Wet wash does not have extra water in non-porous inner cylinder, or has seldom water.The effect of washing water can both have been given full play in this way,
The water consumption of washing clothing can be substantially reduced again.Without water between inner cylinder 8 and outer cylinder 7, slurry amount is greatly reduced.
Two, drainage procedure
Washing procedure finishes, and drainage procedure starting, draining pump 11 starts, pumping of the washing water in inner cylinder 8 in draining pump 11
It is taken as being discharged into lifting device 19 under, further, washing water enters discharge pipe line 10 by the hollow structure 6 of central axis 18
In and under the action of draining pump 11 be discharged inner cylinder 8.
Three, it is dehydrated drainage procedure
Washing water, is centrifuged into lifting device 19, and through on connecting line 23 by dehydration procedure starting by centrifugal action
It rises at the hollow structure 6 of central axis 18, the discharge pipe line 10 through being connected to hollow structure 6 trickles to draining pump 11, through draining
Pump 11 pumps out the inner cylinder 8 of washing machine.
Certainly, when draining pump 11 starts, the also dynamic washing water for extracting non-porous inner cylinder automatically and entering in lifting device,
Washing machine is discharged.
Four, rinsing program
Rinsing program starting, program are intake automatically according to the clothes weight weighed early period, and tap water is through solenoid valve by washing
Agent distributor disk 22 is washed through inlet pipeline 9, is still introduced into water tank 16.Intake pump 12 starts, and extracts tap water into central axis 18
Hollow structure 6 at through inner cylinder 8 inner wall setting connecting line 23 trickle into lifting device 19, by lifting device 19
20 pairs of water outlet need the clothing rinsed to be sprayed, washed away.
In rinsing program, a certain number of lifting devices 19 are dispersed in non-porous inner cylinder inner wall, and lifting device 19 can be with
In rinse cycle, rinsing clothes are promoted and are beaten, is preferably cleaned out remaining detergent.
Rinsing terminates, and drainage procedure, dehydration procedure execute.
Inflow used in rinsing program of the present invention can substantially reduce, and the program of the rinsing executes minimum
Once, in order to promote the effect of rinsing, rinsing program of the invention is executed no less than twice, it is preferable that rinsing program executes two
It is secondary.
Five, drying procedure
Drying procedure starting, drying blower 2 start, hot wind drying wind path 3- hollow structure 6- connecting line 23- are mentioned
It rises device 19- water outlet 20 and respectively blows to clothing, cloth drying effect is more preferable, time saving power saving.
Meanwhile in order to realize drying wind circulation of the invention, the present invention can set hollow structure 6 to two channels, two
A channel is respectively communicated with different multiple lifting devices 19, and one of channel connects the air inlet pipeline of drying air path 3, another
Channel connects the air outlet pipeline of drying air path 3, the circulation of drying air path 3 has been achieved, it is ensured that the safety of drying procedure is just
Often operation.
In conclusion the present invention solves the problems, such as that roller washing machine water consumption is more, by providing a kind of non-porous inner cylinder
The roller washing machine of structure and corresponding other component organization plan, significantly reduces in the case where not reducing washing effect
Water consumption, realization is water-saving, and water-saving result is good.
Inner cylinder 8 of the invention uses non-porous structure, and washing is dehydrated, drying course, and wear of clothes is smaller.
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 (5)
1. a kind of Water-saving drum washing machine, including inner cylinder and central axis, the inner tube installation on center shaft, the inner cylinder
For non-porous inner cylinder, which is characterized in that further include inlet pipeline, hollow structure is arranged in the inside of the central axis, and inlet pipeline is straight
It connects and is connected to the hollow structure of central axis, the inside of the hollow structure connection inner cylinder of central axis.
2. a kind of Water-saving drum washing machine according to claim 1, which is characterized in that the other end of the central axis connects
Driving motor is connect, driving motor includes stator and rotor, and rotor is fixedly connected with central axis；At the center of the electric machine support
Through-hole is set, and the hollow structure of through-hole and central axis that the inlet pipeline passes through electric machine support connects.
3. a kind of Water-saving drum washing machine according to claim 2, which is characterized in that the inlet pipeline and central axis
Hollow structure between first seal is set.
4. a kind of Water-saving drum washing machine according to claim 2 or 3, which is characterized in that inlet pipeline and electric machine support
Through-hole between second seal is set.
5. a kind of Water-saving drum washing machine according to claim 1, which is characterized in that it further include outer cylinder, the inner cylinder
It is arranged in outer cylinder, the central axis passes through outer cylinder and is connected with inner cylinder.
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| CN201910342533.0A CN110438724B (en) | 2014-11-27 | 2014-11-27 | Water-saving drum washing machine |
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| CN201910342533.0A CN110438724B (en) | 2014-11-27 | 2014-11-27 | Water-saving drum washing machine |
| CN201410708103.3A CN105696248B (en) | 2014-11-27 | 2014-11-27 | A kind of Water-saving drum washing machine |
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| CN201410708103.3A Division CN105696248B (en) | 2014-11-27 | 2014-11-27 | A kind of Water-saving drum washing machine |
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| CN110438724A true CN110438724A (en) | 2019-11-12 |
| CN110438724B CN110438724B (en) | 2021-06-15 |
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| CN201910342533.0A Active CN110438724B (en) | 2014-11-27 | 2014-11-27 | Water-saving drum washing machine |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105696248A (en) | 2016-06-22 |
| CN105696248B (en) | 2019-08-20 |
| CN110438724B (en) | 2021-06-15 |
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