CN108289588A

CN108289588A - Internal cavity of bowl washer, dish-washing machine and its control method

Info

Publication number: CN108289588A
Application number: CN201680070813.5A
Authority: CN
Inventors: 赵诚旻; 权载盛; 刘成慜; 尹仁喆; 李基燮; 咸顶允
Original assignee: Samsung Electronics Co Ltd
Current assignee: Samsung Electronics Co Ltd
Priority date: 2015-12-03
Filing date: 2016-12-01
Publication date: 2018-07-17
Anticipated expiration: 2036-12-01
Also published as: WO2017095163A1; CN108289588B

Abstract

Dish-washing machine according to the present invention includes liner, the liner has double-walled construction, so that in washing process using in the inner space for the double-walled construction for being stored in liner water or air reduce the consumption of energy, and reduce the consumption of water using the water in the inner space for being stored in double-walled construction in next washing process.

Description

Internal cavity of bowl washer, dish-washing machine and its control method

Technical field

This disclosure relates to a kind of dish-washing machine, relating more specifically to one kind having improved structure to improve energy efficiency and do The dish-washing machine of dry performance.

Background technology

In general manner, dish-washing machine, rinsing maching and drying machine etc. need the quantity of the electric appliance of functions/drying to gradually increase. Dish-washing machine includes remaining in by the functions/drying of the washings on wash up surface, and rinsing maching or drying machine packet for removing Include the functions/drying for drying wet laundry.

For example, rinsing maching is configured as electric appliance that is hygienic and effectively washing tableware, executes and wash dirty tableware and do The function of dry tableware.The drying process of rinsing maching is that removal remains in by the process of the water on wash up.Drying process includes logical The temperature for crossing the water that increase is injected on tableware in final rinsing promotes to remain on tableware to increase the temperature of tableware The process of the evaporation of water, and the steam evaporated on the drier inside or outside liner or on wall of inner container is located at by condensation Come remove evaporation steam process.

When dish-washing machine includes drying unit, it is based on a kind of dish-washing machine, the air in liner circulates by operating fan To drying unit, and therefore it is dried by absorbent.In this case it is necessary to the additional sky for drying unit Between and component, and need the recovery process for dry box so that dehumidizer absorbs steaming in next drying process Vapour.

Therefore, it is consumed for restoring the additional energy of absorbent, and as the size of absorbent or amount increase with true Drying property is protected, the scrubbing space cleaned to tableware is reduced.

In addition, dish-washing machine generally includes the damping material for being attached to outer surface of liner, to reduce in the washing using high pressure The vibration and noise generated during process, and include the heat-barrier material that is additionally attached to reduce heat leak.

Damping material is due to high density and high specific heat and with the larger thermal capacity for absorbing heat, to influence energy Consumption.Therefore, damping material should with minimum thickness and usually using thickness be 3 to 4mm pitch damping material so that Vibration and noise are in suitable horizontal.

Need it is appropriate it is heat-insulated be reduced to external heat loss, and the heat-barrier material based on fabric felt is usually attached To the outer surface of liner.However, due to space limitation, turning attachment problem and with the interference of other structures, it is difficult to will be heat-insulated Material is attached to all surface of liner.When the thickness of the hot property of heat-barrier material or heat-barrier material increases, thermal capacity increases, Therefore energy expenditure increases.In addition, during drying process, the water remained on tableware should evaporate and be condensate in the wall of liner On, and in this case, the cooling velocity of wall of inner container is reduced with the increase of hot property, to reduce condensation effect Fruit.

Invention content

【Technical problem】

The disclosure is intended to provide a kind of dish-washing machine comprising the liner of double-walled construction or the liner with double walled faceplate, and And have a structure in which, which makes each operation based on the cycle that washes the dishes, optional water that can be flowed into double-walled construction Inner space in storage space or double walled faceplate storage space, to be performed simultaneously the wall of heat-insulated and cooling washing chamber.

The disclosure is intended to provide a kind of dish-washing machine, has a structure in which, wherein introducing the inner space of double-walled construction In and the water for the wall that cools down washing chamber be used to reduce total water consumption in next washing process.

【Technical solution】

According to the one side of the disclosure, a kind of liner for dish-washing machine, including：Washing chamber, with open preceding table Face and by its left wall, right wall, upper wall, lower wall and rear wall surround；And outer wall, at least one wall point with the washing chamber It opens.

Liner for dish-washing machine can also include storage space, be configured to storage water or air and be formed in described Between at least one wall and the outer wall of washing chamber.

At least one wall of the washing chamber can be sealed with the attachment part of the outer wall.

At least one wall and the outer wall of the washing chamber can be by least one of metal materials and resin material It is formed, and at least one of welding, hot plate combination and combination attachment can be passed through.

Liner for dish-washing machine can also include separator, which is configured to separate the storage space so that The storage space is partially filled with water or air.

Liner for dish-washing machine can also include pattern, be formed in at least one of the outer wall or the washing chamber On wall so that the gap between at least one wall and the outer wall of the washing chamber is consistently kept.

Liner for dish-washing machine can also include spacer, be configured at least one wall of the washing chamber and institute State outer wall connection so that the gap between at least one wall and the outer wall of the washing chamber is consistently kept.

Liner for dish-washing machine can also include rib, be formed at least one wall of the washing chamber and the outer wall Between so that the gap between at least one wall and the outer wall of the washing chamber is consistently kept.

Liner for dish-washing machine can also include overflow pipe, be configured to overflow when water is overflowed from the storage space The water gone out is collected in the washing chamber.

The overflow pipe may include check-valves, to allow water to be only moved to the washing chamber from the storage space.

The upper wall for the washing chamber being connect with the overflow pipe may be provided with filter, described to prevent foreign matter to be introduced into In overflow pipe.

Liner for dish-washing machine can also include barrier structure, and at least one wall in the washing chamber and institute is arranged It states between outer wall and is configured to reduce vibration and noise.

The barrier structure may include vibration isolation member, and at least one wall of the washing chamber is covered with the vibration isolation member.

The barrier structure may include the gas cap being arranged on the outer wall.

The barrier structure may include heat insulating component, and the outer wall is covered with the heat insulating component.

According to another aspect of the present disclosure, dish-washing machine includes：Liner, the liner include with open front surface and by Washing chamber that at least one wall is formed, the outer wall separated at least one wall of washing chamber and in at least one of washing chamber The storage space formed between wall and outer wall；Water collector, is arranged in the lower section of liner and wherein collection is ejected into washing chamber Washings；Feed pipe is arranged to supply water to water collector；Water supply and drainage pipe is configured to supply water to storage space or from storage Space drains；The valve being connect with external watering, feed pipe and water supply and drainage pipe；And it is configured to the controller of control valve.

Controller can will be stored in storage space with control valve water is supplied to storage space from external watering Water is discharged into water collector, and water is supplied to water collector from outside source.

Dish-washing machine can also include water level sensor, be configured to the water that detection is stored in storage space, and control Device processed can be according to the water level of the storage space detected by water level sensor come control valve.

Controller can be with control valve so that when water was not used by up to the predetermined time, the water quilt that is stored in storage space Discharge.

Liner can also include separator, be configured to separate storage space so that storage space is partially filled with water Or air, and controller can control water or air is selectively supplied the space divided by separator.

According to the another aspect of the disclosure, a kind of liner for dish-washing machine includes：Washing chamber, with open preceding table It face and is surrounded by least one wall；And double walled faceplate, it is mounted on the outside of at least one wall of washing chamber and includes Storage space, the water or air supplied from external watering are stored in storage space.

Double walled faceplate may include the inner wall at least one wall for being attached to washing chamber and the outer wall that is separated with inner wall, in this way Surface can be sealed, inner wall is attached to outer wall at the surface, and inner wall can be attached to by operative connection component At least one wall of washing chamber.

According to the another aspect of the disclosure, a kind of dish-washing machine include configuration be shaped as washing chamber inside liner and with inside Liner separates preset distance to surround the external liner of the internal liner so that the heat in washing chamber can be blocked or inhale It receives, and the noise caused by the vibration of internal liner may be decreased.

According to the another aspect of the disclosure, it is a kind of control dish-washing machine method include：When start to wash the dishes cycle when, will store The water in storage space between the wall of washing chamber and the outer wall of liner is discharged into the water collector being arranged below liner；With sky Gas fills storage space；Tableware is pre-washed using the water for being moved to water collector；By the way that water is supplied from external watering Main washing is carried out to water collector；In main washing and water from external watering is supplied to water collector discharged after tableware with rinsing Dirty water；And by supplying water to storage space come drying dishware.

This method can allow water to be supplied to by the water for allowing water level sensor detection be stored in storage space Storage space or the water being stored in storage space are discharged.

This method can allow when wash the dishes cycle terminate and then do not start in the given time it is next wash the dishes cycle when The water being stored in storage space is discharged.

Storage space can be divided by least one separator, and water or air can be selectively supplied by separator The storage space of division.

According to the another aspect of the disclosure, a kind of liner for dish-washing machine includes：Washing chamber, with open preceding table It face and is surrounded by least one wall；And bag, it is mounted on the outside of at least one wall of washing chamber and includes storage water Or the storage space of air.

Bag may include frame, and frame is configured as consistently keeping internal clearance and divides storage space.

Bag may include the first film and the second film, and the first film and the second film can be attached each other on the outside of frame It connects.

Each in first film and the second film may include inner surface made of resin material, and the first film and Two films can be attached by hot plate combined method.

Frame may include resin material, and the first film and the second film can be attached to frame by hot plate combined method Frame.

Frame may include entrance-outlet, is positioned to allow for water or air is introduced into the storage space of bag or from bag Storage space is discharged.

Frame may include overflow outlet, and be arranged to allows water to return to when the water in the storage space of bag overflows washes Wash room.

Bag can be attached at least one wall of washing chamber by operative connection component.

Each in first film and the second film may include the outer surface made of nylon or aluminum material.

Frame may include the outer wall for the shape to form bag and be arranged on the inside of outer wall to divide point of storage space Next door.

Partition wall may include the storage space that opening, water or air are divided by opening flow direction.

Storage space may include the first Room and second Room, and water or air are introduced into first Room or are arranged from first Room Go out, air is stored in the second Room but water is not introduced in the second Room.

At least one wall of washing chamber may include the protrusion pattern formed on its outer surface, and frame may include Be arranged at partition wall or the side of outer wall on cut portion to correspond to the pattern so that bag, which is attached to, is formed on figure The outer surface of at least one wall of case.

Liner for dish-washing machine can also include pkt. flap, be arranged outside bag to cover bag and be mounted on washing chamber On at least one wall.

【Advantageous effect】

Due to the heat insulation of the air layer in the inner space for the double-walled construction for being present in liner, dish-washing machine can be reduced Heat loss during heating and washing process, therefore reduce overall energy consumption.

Further, since there is no the thermic loads of the damping material for the outer surface for being attached to traditional liner, it is possible to reduce Overall energy consumption.

Further, since using the water being stored in the inner space of double-walled construction in next washing process, so can To reduce water consumption, and due to being stored in the temperature of the water in the inner space of double-walled construction usually than being supplied from external watering The temperature higher for the water answered, it is possible to save the energy of the temperature for increasing washings.

In addition, without the damping material and heat-barrier material that are used in conventional dishwashing machine, therefore ensure that more in liner Scrubbing space and simplify vibration-proof structure and heat insulation structural.

Description of the drawings

Fig. 1 is the schematic cross section for showing the dish-washing machine according to one embodiment of the disclosure.

Fig. 2 is the view of the bottom for the washing chamber for showing the dish-washing machine in Fig. 1.

Fig. 3 is the perspective view of the low portion for the liner for showing the dish-washing machine in Fig. 1.

Fig. 4 a are the perspective views for the liner for showing the dish-washing machine in Fig. 1.

Fig. 4 b are the perspective cross-sectional views of the liner of the dish-washing machine in Fig. 4 a.

Fig. 5 is the rear perspective view of outer wall in the decomposition for show the liner in Fig. 4 a.

Fig. 6 is the view of the upper surface for the washing chamber for showing the dish-washing machine in Fig. 1.

Fig. 7 a and 7b are the cross-sectional views of the bonding state for the double-walled construction for showing the dish-washing machine in Fig. 1.

Fig. 8 a and 8b are the side views of the double walled faceplate or double-walled construction according to the dish-washing machine of one embodiment of the disclosure.

Fig. 9 be according to one embodiment of the disclosure consistently keep dish-washing machine double-walled construction gap spacer it is transversal Face figure.

Figure 10 a are the barrier structures being arranged between the double-walled construction of dish-washing machine shown according to one embodiment of the disclosure Cross-sectional view.

Figure 10 b are the perspective views for showing the outer wall in Figure 10 a.

Figure 11 is the cross-sectional view of the bonding state for the double walled faceplate for showing the dish-washing machine according to another embodiment of the disclosure.

Figure 12 is the perspective view of the cross section for the double liners for showing the dish-washing machine according to the another embodiment of the disclosure.

Figure 13 is the block diagram for the cycle that washes the dishes for showing the dish-washing machine according to one embodiment of the disclosure.

Figure 14 is the control block diagram according to the dish-washing machine of one embodiment of the disclosure.

Figure 15 is the flow chart according to the dish-washing machine of one embodiment of the disclosure.

Figure 16 is the decomposition perspective view for showing the bag detached with dish-washing machine according to the another embodiment of the disclosure.

Figure 17 is the perspective view for the inside for showing bag shown in Figure 16.

Figure 18 is the perspective view of frame shown in Figure 17.

Figure 19 is the perspective view for the bag for showing the dish-washing machine according to the another embodiment of the disclosure.

Figure 20 is the decomposition perspective view for showing the pkt. flap detached with dish-washing machine according to the another embodiment of the disclosure.

Specific implementation mode

The embodiment described in the present specification and the configuration being shown in the accompanying drawings only are the illustrative examples of the disclosure, and And can have various modifications, the embodiment and attached drawing that they can be when the application submits in alternate description book.

In addition, the same reference numerals disclosed in every width figure of specification or symbolic indication execute substantially the same function Same parts or configuration.

Terminology used herein is only used for describing specific exemplary embodiment, is not intended to limit the disclosure.Unless another It explicitly points out outside, otherwise singulative used herein is intended to include plural form.It is to be further understood that in this explanation The terms "include", "comprise" used in book or " having " specify described feature, number, step, operation, component, component or its The presence of combination, but be not excluded for other one or more features, number, step, operation, component, component, or combinations thereof presence Or addition.

Hereinafter, the dish-washing machine and its control method according to the embodiment of the present disclosure be will be described in detail with reference to the accompanying drawings.

Fig. 1 is the schematic cross section for showing the dish-washing machine according to one embodiment of the disclosure, and Fig. 2 is shown in Fig. 1 The view of the bottom of the washing chamber of dish-washing machine, Fig. 3 are the perspective views of the low portion for the liner for showing the dish-washing machine in Fig. 1, figure 4a is the perspective view for the liner for showing the dish-washing machine in Fig. 1, and Fig. 4 b are the perspective cross-sectional views of the liner of the dish-washing machine in Fig. 4 a, Fig. 5 is that the rear perspective view of outer wall and Fig. 6 are the washings for showing the dish-washing machine in Fig. 1 in the decomposition for show the liner in Fig. 4 a The view of the upper surface of room.

As illustrated in fig. 1 and 2, dish-washing machine 1 may include forming its external shell 10 and setting in the housing 10 and being formed The liner 20 of washing chamber 30.Washing chamber 30 can have：Basketry 12 and 13 for accommodating tableware；310,320,330 and of nozzle 340, pass through its jet cleaning water；Washings are directed on tableware while for being moved on the bottom 35 of washing chamber 30 Blade 350 and vane-driver 351 for driving blade 350.

Liner 20 can have substantially box-shape, and the opening for being put into or taking out tableware is formed at its front. The open front of liner 20 can be opened or closed by door 11.Be formed in the washing chamber 30 in liner 20 can have upper surface 31, after Surface 32, left surface 33, right surface 34 and lower surface 35.

Basketry 12 and 13 can be by thread coil holder so that washings pass through basketry without being left in them.Basketry 12 and 13 can be located attached to washing chamber 30 or be detached from washing chamber 30.Basketry 12 and 13 may include being arranged in washing chamber Upper basketry 12 at 30 upper parts and the lower basketry 13 being arranged at the low portion of washing chamber 30.

Nozzle 310,320,330 and 340 can be by washing tableware with high-pressure injection washings.Nozzle 310,320,330 It may include the upper swivel nozzle 310 being arranged at the upper part of washing chamber 30 with 340, be arranged at the middle part of washing chamber 30 Intermediate swivel nozzle 320 and the fixed nozzle 330 and 340 being arranged at the low portion of washing chamber 30.

Upper swivel nozzle 310 is arranged in the top of upper basketry 12, and can downwards be sprayed while being rotated by hydraulic pressure Penetrate washings.For this purpose, spray-hole 311 can be arranged at the lower end of upper swivel nozzle 310.Upper swivel nozzle 310 can be direct It sprays wash water on the tableware being stored in basketry 12.

Middle swivel nozzle 320 be arranged between upper basketry 12 and lower basketry 13, and can rotated by hydraulic pressure it is same When vertically jet cleaning water.For this purpose, spray-hole 321 can be arranged at the upper end of intermediate swivel nozzle 320 and lower end Place.Washings can be directly injected on the tableware being stored in upper basketry 12 and lower basketry 13 by middle part swivel nozzle 320.

Different from swivel nozzle 310 and 320, fixed nozzle 330 and 340 is set as not moving, and is fixed to washing chamber 30 side.Fixed nozzle 330 and 340 is disposed adjacent to the rear surface 32 of washing chamber 30 and can spray wash water into On the front side of washing chamber 30.Therefore, the washings sprayed from fixed nozzle 330 and 340 can not be directly injected on tableware.

The washings sprayed from fixed nozzle 330 and 340 can be directed by blade 350 on tableware.Fixed nozzle 330 and 340 be arranged in the lower section of lower basketry 13, and blade 350 can be booted up and be sprayed from fixed nozzle 330 and 340 Washings.That is, the washings sprayed from fixed nozzle 330 and 340 can be directed by blade 350 and are stored in down On tableware in basketry 13.

Fixed nozzle 330 and 340 can include respectively along washing chamber 30 horizontal direction arrange 331 He of multiple spray-holes 341.The multiple spray-hole 331 and 341 allows washings to be sprayed in front side.

Blade 350 can extend on the horizontal direction of washing chamber 30 in length so that from fixed nozzle 330 and 340 Spray-hole 331 and 341 spray all washings be guided.That is, one end setting along the longitudinal direction of blade 350 At the left surface 33 of neighbouring washing chamber 30, and the other end along the longitudinal direction of blade 350 is arranged adjacent to the right side of washing chamber 30 Surface 34.

Blade 350 linearly reciprocal on the injection direction of the washings sprayed from fixed nozzle 330 and 340 can be transported It is dynamic.That is, blade 350 can linearly move back and forth on the front-rear direction of washing chamber 30.

Therefore, including fixed nozzle 330 and 340 and the linear discharge structure of blade 350 can allow thoroughly to wash Wash the whole region of room 30.Linear discharge structure can be postponed from swivel nozzle, to allow washings only in its radius of turn In the range of spray.

Fixed nozzle 330 and 340 may include being arranged washing in the left fixed nozzle 330 in 30 left side of washing chamber and setting The right fixed nozzle 340 on 30 right side of room.

Swivel nozzle 310 and 320 and the permissible washings sprayed of fixed nozzle 330 and 340 it is independent of one another.This Outside, left fixed nozzle 330 and right fixed nozzle 340 also allow for the washings sprayed independent of one another.

The washings sprayed from left fixed nozzle 330 are directed to the only left area of washing chamber 30 by blade 350, and And the washings sprayed from right fixed nozzle 340 can be directed to the only right area of washing chamber 30 by blade 350.

Therefore, dish-washing machine 1 can independently and individually clean the left and right side of washing chamber 30.Not with embodiment Together, washing chamber 30 can not be divided only into left and right side, but also can more specifically divide as needed.

Referring to figs. 1 to 3, can be arranged in the lower section of liner 20：Water collector 40 for storing washings；For to catchmenting The washings of device 40 pressurize and washings are supplied to the circulating pump 50 of nozzle 310,320,330 and 340；And for that will store The draining pump 60 of discharge of wastewater in water collector 40 to the outside of shell 10.Draining pump 60 can be connect with drainpipe 61.

In addition, dish-washing machine 1 may include shell brake 41, shell brake 41 includes：The water flow being disposed therein Sensor (not shown), to control the flow rate for the water supplied from external watering；With water softener 42, shell is come from for passing through reception The water removal of detent 41 is dissolved in calcium, iron etc. in tap water.Including shell brake 41 can be arranged with panel-shaped At the side surface of courage 20, and water softener 42 can be arranged in the lower section of liner 20.

Soft water with the soft reduced by water softener 42 is supplied to water collector 40 for use as washings.It is stored in collection Washings in hydrophone 40 can be heated by heater 70 improves detersive efficiency with the cycle that is based on washing the dishes, and can be by following 50 pressurization of ring pump, is moved to nozzle 310,320,330 and 340, and be ejected into washing chamber 30 by nozzle supplies water pipe 51.

Referring to figs. 1 to 4b, the liner 20 according to the dish-washing machine of one embodiment of the disclosure may include double-walled construction, the double-walled Structure is included in the inner wall 110 at 30 side of washing chamber and the outer wall 120 at shell side.

Double-walled construction can be arranged in upper surface 31, rear surface 32, left surface 33, right surface 34 and lower surface 35 extremely On one few.That is, liner 20 may include forming the inner wall 110 of washing chamber 30, and inner wall 110 may include upper wall 111, after Wall 112, left wall 113, right wall 114 and lower wall 115.Outer wall 120 can be formed as detaching at least one of inner wall 110.This Outside, it may be formed in the inner space between inner wall 110 and outer wall 120 for storing the storage space 130 of water or air.

It can quilt from the water in the shell 10 that external watering moves on to dynamic dish-washing machine 1 by shell brake 41 and water softener 42 It is supplied to storage space 130 or water collector 40.In addition, the water being stored in storage space 130 can be supplied to water collector 40.

Specifically, valve 43 can be arranged at the outlet side of water softener 42, and be connected to the water supply row of storage space 130 Water pipe 160 and the feed pipe 44 for being connected to water collector 40 may be coupled to valve 43.In addition, dish-washing machine 1 may include being configured to The controller 600 of control valve 43.

Controller 600 can be empty water is supplied to storage from external watering by water supply and drainage pipe 160 with control valve 43 Between 130, or the water being stored in storage space 130 is discharged into water collector 40 from storage space 130, and can be with control valve 43 from external watering by water by feed pipe 44 to be supplied to water collector 40.

In addition, although attached be not shown in figure, water level sensor can be arranged in storage space 130 to be stored up with detecting The amount for the water deposited, and can be according to the water level of the storage space 130 detected by water level sensor come control valve 43.

In addition, controller 600 can be detected by the water flow sensor (not shown) by being arranged in shell brake 41 Washing water in washing chamber 30 carrys out control valve 43.

In addition, when storage space 130 was not used by up to the predetermined time, controller 600 can control valve 43 so that storage is discharged Water in storage space 130, to prevent bacterium from being grown in the water or storage space 130 of storage.

The double-walled construction of liner 20 may include the separator 140 for dividing storage space 130 so that storage space 130 can To be partially filled with water or air.Inner wall 110 can be divided by connecting the separator 140 of inner wall 110 and outer wall 120 Upper wall 111, rear wall 112, left wall 113, right wall 114 and lower wall 115, and outer wall 120 can be divided by separator 140 Outer wall 121, rear outer wall 122, left outside wall 123, right outer wall 124 and lower outer wall 125.In addition, separator 140 can be set to more The storage space 130 formed by the side of inner wall 110 and outer wall 120 is specifically divided, and can be with the connection of precise seal Binding structure so that water or air will not be leaked from the storage space of division 130.

The rear storage that division can be arranged to water or air being stored according to the dish-washing machine 1 of one embodiment of the disclosure is empty Between, in left storage space and right storage space, and can be arranged to air being stored in upper storage space and lower storage is empty Between in.

With reference to Fig. 3, the water supply and drainage pipe 160 of storage space 130 can be branched off into rear storage space, the left side for being connected to division The rear water supply and drainage pipe 162 of storage space and right storage space, left water supply and drainage pipe 163 and right water supply and drainage pipe 164.Although figure In be not shown, but valve is provided at the branch point of water supply and drainage pipe 160, with can be by controller 600 to storage space Optional water is supplied in each of 130 storage spaces divided.

In addition, referring to Fig.1 with 5, dish-washing machine 1 may include overflow pipe 150, be arranged to overflow from storage space 130 when water The water overflowed is made to collect in washing chamber when going out.It is rear to overflow when storage space 130 is divided according to one embodiment of the disclosure It is empty that flow tube 152, left overflow pipe 153 and right overflow pipe 154 can be separately positioned on rear storage space, left storage space and right storage Between upper part at.

With reference to Fig. 6, according to one embodiment of the disclosure, filter 170 can be arranged to be connect with one end of overflow pipe 150 At the upper surface 31 of washing chamber 30, to prevent foreign matter from entering in storage space 130.

In addition, although it has not been shown on the figures, can still be arranged at overflow pipe 150 only allows water from storage space 130 It is moved to the check-valves of washing chamber 30.

In forming the inner wall 110 and outer wall 120 of liner 20 of storage space 130, between inner wall 110 and outer wall 120 Attachment part can be watertight sealed so that the water or air being stored in storage space 130 do not leak.In addition, institute as above It states, is connect inner wall 110 with outer wall 120 and when dividing the separator 140 of storage space 130 when being provided with, it can be by attachment Divide and is watertightly sealed.

The inner wall 110 and outer wall 120 of double-walled construction can be formed by identical or different material.Specifically, 110 He of inner wall Outer wall 120 can be formed by the metal material of stainless steel etc. or the resin material of plastics etc..

With reference to Fig. 7 a, inner wall 110 and outer wall 120 can be water-tightly attached each other without using individual adhesive.When interior When wall 110 and outer wall 120 are made of metal material, inner wall 110 and outer wall can be attached each other at mating surface 180 by being welded on It connects.When inner wall 110 and outer wall 120 are made of resin material, inner wall 110 and outer wall can be incorporated in mating surface by hot plate It is attached to each other at 180.In addition, when inner wall 110 is made of metal material and outer wall 120 is made of resin material, pass through laser Thin groove is formed in the mating surface 180 of inner wall 110, and inner wall 110 and outer wall 120 can execute hot plate by laser welding In conjunction with and outer wall 120 mating surface 180 at be attached to each other.

With reference to Fig. 7 b, inner wall 110 and outer wall 120 can be water-tightly attached each other by adhesive.When inner wall 110 and outer wall 120 of resin material when being made, and inner wall 110 and outer wall can be attached to each other by applying adhesive to attachment layer 181.When When inner wall 110 is formed by metal material and outer wall 120 is formed by resin material, inner wall 110 and outer wall 120 can be by will be bottomless Paint binder is applied to attachment layer 181 and is attached to each other.

According to one embodiment of the disclosure, water can be stored in the storage space 130 being formed in double-walled construction, and because This can cause protrusion by the load of water in double-walled construction.Therefore, dish-washing machine 1, which may include protrusion, prevents structure to prevent Protrusion.

Fig. 8 a and 8b are the side view of the double walled faceplate or double-walled construction according to the dish-washing machine of one embodiment of the disclosure, Fig. 9 It is the cross-sectional view according to the spacer in the gap of the double-walled construction for consistently keeping dish-washing machine of one embodiment of the disclosure.

The inner wall 110 or outer wall 120 of double-walled construction may include pattern 190, which increases consistently to keep The intensity in the gap between inner wall 110 and outer wall 120.Pattern 190 can be formed by pressing process or die casting.

With reference to Fig. 8 a and 8b, the pattern 190 being formed on inner wall 110 or outer wall 120 can be formed as various shapes as needed Shape.Furthermore, it is possible to which spacer 200 is arranged, the gap between inner wall 110 and outer wall 120 is consistently kept.Spacer 200 can To be arranged as required in pre-position.

With reference to Fig. 9, inner wall 110 or outer wall 120 can be stamped into so that spacer 200 is disposed thereon.One end of rib 201 It can be airtightly attached around hole, the spacer 200 on being formed in outer wall 120 is inserted into the hole, and the other end of rib 201 It may include the contact surface contacted with inner wall.Sealant 203 can be formed between contact surface and inner wall 110 to keep gas Close property, and sealant 203 can be formed between the head of spacer 200 and inner wall 110 to keep air-tightness.In addition, pad Circle 202 spacer 200 can be inserted one end head and inner wall 110 between gap in or spacer 200 the other end Head and outer wall 120 between gap in.

Although it is not shown in the figure, rib 201 can be disposed therein with round or other arbitrary shapes and be provided with interval At the circumferential surface in the hole of part 200 or it can be arranged in the arbitrary space between inner wall 110 and outer wall 120, with consistently Keep the gap between inner wall 110 and outer wall 120.

In general, the cycle that washes the dishes of dish-washing machine includes washing, rinsing and drying process, and water can be supplied to correspond to often A process.Washing process is divided into the process of pre-washing and main washing process.During pre-washing, the water of predetermined amount is supplied to collection Hydrophone 40 from tableware to remove foreign matter, and the washings to be pressurizeed by circulating pump 50 are under high pressure by nozzle 310,320,330 It is injected in washing chamber 30 with 340, and is pre-washed while being recycled.

In the early stage of washing process, the temperature for the washings supplied by water collector 40 increases about 50 by heater 70 DEG C to increase detersive efficiency.The washings of heating increase the temperature of tableware, basketry, liner and structure, and in this process Consume a large amount of energy.In main washing process, by increase circulating pump 50 and blade 350 rabbling mechanism and nozzle 310, 320,330 and 340 rotary speed, washings are substantial access to tableware, therefore execute effective washing.

Contaminated water is discharged by draining pump 60 during the rinse cycle after main washing process, and water is attached Ground is supplied to water collector 40.Rinsing washing process proceeds to hot rinse cycle to increase the temperature of tableware, with for washing Enter final rinsing and drying process after the cold rinse cycle of the foreign matter detached from tableware.In hot rinse cycle, operation adds Hot device 70 is with by about 60 DEG C of the temperature increase of tableware.

When increasing the temperature of tableware by hot rinse cycle, washings are discharged and are simultaneously stopped in the drying process All operations.Heat is transmitted to outside from the wall of washing chamber 30, and is dried while the water on wall is condensed.

It can be reduced according to the double-walled construction of the dish-washing machine 1 of one embodiment of the disclosure and be vibrated and made an uproar caused by cycle by washing the dishes Sound.In addition, when the space between double-walled is filled with air, double-walled construction can prevent the heat loss on wall of inner container, and work as When water is supplied to the space between double-walled, the efficiency of drying process can be improved by rapidly absorbing heat from wall of inner container.

According to the various blockings between the includable wall 110 of the double-walled construction of one embodiment of the disclosure and outer wall 120 Component, to increase vibration proof, noise-proofing and heat-proof quality.

Figure 10 a are the cross for showing to be arranged according to one embodiment of the disclosure barrier structure between the double-walled construction of dish-washing machine Sectional view, Figure 10 b are the perspective views for showing the outer wall in Figure 10 a.

0a and 10b referring to Fig.1, the inner wall 110 of storage space 130 are covered with the absorption of vibrations structure for reducing vibration and noise Part 210.In addition, the outer wall 120 of storage space 130 is covered with transmission of the insulating component 212 with radiant heat of the reduction from liner 20, And air cap 211 can be set to improve heat-proof quality.

It can be formed as double-walled construction according to the liner of the dish-washing machine of one embodiment of the disclosure, and according to the another of the disclosure One embodiment, the double walled faceplate with storage space can be attached to the liner of dish-washing machine.In addition, washing according to yet another embodiment The liner of bowl machine can be dual formation.

Figure 11 is the cross-sectional view of the bonding state for the double walled faceplate for showing the dish-washing machine according to another embodiment of the disclosure, Figure 12 is the perspective view of the cross section for the double liners for showing the dish-washing machine according to the another embodiment of the disclosure.

According to another embodiment of the present disclosure, a kind of double walled faceplate comprising left surface in washing chamber, right table are set Storage space at least one of face, rear surface, upper and lower surface, to store the air supplied from external watering Or water, the double walled faceplate can be arranged in the liner 20 of dish-washing machine.

Referring to Fig.1 1, double walled faceplate may include the inner wall 410 for the wall for being attached to liner 20 and be arranged to and 410 court of inner wall The outer wall 420 of predetermined space is separated to shell 10.In addition, the mating surface 480 between inner wall 410 and outer wall 420 can pass through Welding, hot plate in conjunction with and laser welding and water-tightly formed, and inner wall 410 (for example can be led by operative connection component 481 Hot cream or thermal conductive belt) it is attached to the wall of liner 20.

In addition, referring to Fig.1 2, the inside liner that may include forming washing chamber according to the dish-washing machine of the another embodiment of the disclosure 510 and the external liner 520 of preset distance is separated around internal liner 510 and with internal liner 510.External liner 520 can hinder Gear absorbs the heat in washing chamber and can reduce noise caused by the vibration by internal liner 510.

Hereinafter, by description according to wash the dishes cycle and its control method of the dish-washing machine of one embodiment of the disclosure.

Figure 13 is the block diagram for the cycle that washes the dishes for showing the dish-washing machine according to one embodiment of the disclosure, and Figure 14 is according to the disclosure The control block diagram of the dish-washing machine of one embodiment, Figure 15 are the flow charts according to the dish-washing machine of one embodiment of the disclosure.

3, Figure 13 a show that the flowing of the washings during the pre-washing of the cycle that washes the dishes, Figure 13 b are shown referring to Fig.1 The flowing of washings in the main washing process for the cycle that washes the dishes, Figure 13 c show washing in the rinsing washing process for the cycle that washes the dishes The flowing of water is washed, Figure 13 d show the flowing of the washings in the drying process for the cycle that washes the dishes.

Referring to Fig.1 4, the dish-washing machine according to one embodiment of the disclosure may include loader 601, for by receiving user Input the commencing signal for the cycle that washes the dishes is sent to controller 600.Controller 600 can be by receiving loader 601 The signal of signal and sensor 602 (water level sensor etc. for including the water flow sensor of shell brake, storage space 130) Come according to each control valve 43 for the cycle that washes the dishes, circulating pump 50, draining pump 60, heater 70 etc..

Referring to Fig.1 3 and 15, when the cycle that washes the dishes is when pre-washing process and starting, controller 600 will be stored up by control valve 43 It is supplied to water collector 40 there are the water in storage space 130 and storage space 130 is allowed to be filled with air (701).It is supplied to collection The water of hydrophone 40 is recycled by circulating pump 50, to be pre-washed (702) to the tableware in washing chamber 30.In this case, Controller 600 increases the temperature of washings by operating heater 70.The temperature for being stored in the water in storage space 130 is usual Higher than the temperature for the water supplied from external watering, therefore when using the water being stored in storage space 130, water can be reduced It consumes and energy efficiency can be improved.

When main washing process starts after the process that pre-washes is completed, controller 600 is supplied water by control valve 43 from outside Required water (703) is extraly supplied in source to water collector 40.Controller 600 can be by being arranged the flow in shell brake Quantity sensor controls the water supplied from external watering.Controller 600 is recycled in water collector 40 by circulating pump 50 and is washed Water is washed to carry out main washing (704) to the tableware in washing chamber 30.In this case, washings are heated by heater 70, and And detergent can be mixed into washings.

After the completion of main washing process, before rinse cycle starts, controller 600 is discharged by operating draining pump 60 The waste water generated in washing operation, and by control valve 43, the water needed for rinse cycle is supplied to from external watering Water collector 40 (705).When starting to rinse washing operation by cold rinse cycle, controller 600 stops the operation of heater 70 And washings are recycled by circulating pump 50, and execute rinsing and washing (706).After the completion of cold rinse cycle, control Device 600 heats washings by operating heater 70, and finally executes the hot rinse cycle (706) of rinsing and washing tableware. The washings heated in hot rinse cycle increase the temperature of tableware.

When the process of pre-washing starts, storage space 130 is maintained at storage space 130 and is filled in the state of air, Until completing hot rinse cycle until water is discharged from storage space 130, therefore, because the air layer institute in storage space 130 Caused heat insulation can reduce energy expenditure by heater 70.In addition, the air layer in storage space 130 can subtract The vibration and noise generated in the cycle that washes the dishes less.

When rinse wash at the end of, controller 600 by operate draining pump 60 be discharged washings and from external watering to Supply water (707) in storage space 130.The cold water of importing cools down the wall of washing chamber 30, the meal heated from hot rinse cycle The water of tool evaporation condenses on the wall of washing chamber 30, to make the tableware in washing chamber 30 dry (708).

When next cycle that washes the dishes starts, the water for being supplied to storage space 130 can be used for pre-washing operation.It is followed washing the dishes After ring, when the cycle that washes the dishes does not start predetermined time or longer time, controller 600 will be stored in storage space Water discharge in 130, and when next cycle that washes the dishes starts, it, can by the water level sensor being arranged in storage space To be pre-washed by supplying water from external watering.

In addition, controller 600 can be supplied by the way that the water level sensor in storage space 130 is arranged to storage space 130 Answer the water of predetermined amount.In addition, in order to efficiently use storage space 130, storage space 130 can be drawn by least one separator Point, and controller 600 can be selectively by water or air supply to the space divided by separator.

In addition, although it has not been shown on the figures, still feed pipe and drainpipe can be separately positioned at storage space 130 In, and when feed pipe is arranged in the top of storage space 130, during the drying process for the cycle that washes the dishes, can increase cold But the efficiency of the wall of washing chamber 30.

According to the another embodiment of the disclosure, the bag with storage space could attach to the liner of dish-washing machine.

Figure 16 is the decomposition perspective view for showing the bag detached with dish-washing machine according to the another embodiment of the disclosure,

Figure 17 is the perspective view for the inside for showing bag shown in Figure 16, and Figure 18 is the perspective view of frame shown in Figure 17.

Referring to Fig.1 6 to 18, according to the another embodiment of the disclosure, the setting of bag 800 with storage space 130 is being washed On on the outside of at least one of upper surface, rear surface, left surface, right surface and lower surface of room, to store from external watering The water or air of supply, bag 800 could attach to the liner 20 of dish-washing machine.

Liner 20 may include the upper wall 111 to form washing chamber, rear wall 112, left wall, right wall 114 and lower wall, and bag 800 can be attached to the outside of at least one outer wall of washing chamber.

Storage space 130 for storing water or air is arranged in bag 800.Bag 800 can consistently keep internal empty Between and may include divide storage space 130 frame 810.

Bag 800 may include the first film 820 and the second film 821, and can pass through the first film 820 of attachment and the second film 821 edge 825 is formed.First film 820 and the second film 821 are water-tightly attached to the outside of frame 810, and can be arranged To prevent water or air from being leaked from storage space 130.The inner surface 822 of first film 820 and the second film 821 may include resinous wood Material, and the first film 820 and the second film 821 can be water-tightly attached by hot plate combined method.

First film 820 and the second film 821 are attached to the outside of frame 810, and can also be in the portion contacted with frame 810 It is being attached to frame 810 respectively.Frame 810 may include resin material, and can be attached to by hot plate combined method including The inner surface 822 of the first film 820 and the second film 821 of resin material.

In bag 800, at least one of the surface formed by the first film 820 and the surface formed by the second film can be attached It is connected to the outside of at least one wall of washing chamber.Bag 800 can be attached by operative connection component (such as heat-conducting cream, conductive strips etc.) It is connected at least one wall of washing chamber.

First film 820 of bag 800 or the outer surface 823 of the second film 821 may include nylon material or aluminum material.When first When the outer surface 823 of film 820 or the second film 821 includes aluminum material, outer surface 823 can effectively transfer heat to washing chamber At least one wall and from least one wall of washing chamber receive heat.

Frame 810 may include outer wall 811 and the partition wall 812 that is arranged on the inside of outer wall 811.It can be based on frame The shape of 810 outer wall 811 determines the shape of bag 800.

Referring to Fig.1 6 and 19, a table in liner 20 can be arranged in other component such as shell brake of dish-washing machine etc. At face.Therefore, bag 800 can include the frame 810 for having variously-shaped outer wall 811 as needed, and can also have Shape based on outer wall 811 it is variously-shaped.

Partition wall 812 can divide storage space 130 on the inside of outer wall 811 so that the storage space in bag 800 130 are partially filled with air or water.First film 820 of bag 800 and the inner surface 822 of the second film 821 can pass through hot plate knot Conjunction method is attached to partition wall 812, and the state shown in the bonding wire 824 in Figure 17 be wherein bag 800 the first film 820 or Second shape of the film 821 based on partition wall 812 is attached to partition wall 812.Partition wall 812 can be arranged to will be in outer wall 812 Portion space is divided into comb shapes, and the storage space 130 in bag 800 is divided into honeycomb hexagon room.In addition, can The protrusion generated with preventing the attachment due to the first film 820 or the second film 821 and partition wall 812.

Partition wall 812 may include the storage space 130 that opening 813, water or air move into division by opening 813 In.Opening 813 can be arranged in the centre of partition wall 812, and can be arranged to such shape, wherein partition wall 812 It is cut side.

Storage space 130 may include the first Room and second Room, and water or air introduce first Room or arranged from first Room Go out, stored air and water is not introduced in the second Room.That is, not having shape by a part of room that partition wall 812 is formed At the opening 813 in partition wall 812, to which water is not introduced.

The outer surface of at least one of washing chamber may include prominent pattern 802, be arranged to be used for increasing intensity. In general, outer wall 811 and partition wall 812 can height having the same consistently to keep the inner space of bag 800.Namely It says, outer wall 811 and partition wall 812 can height substantially having the same so that bag 800 has constant thickness.

However, frame 810 may include that the cut portion 814 at the side of outer wall 811 or partition wall 812 is arranged so that Bag 800 is attached to the outer surface of at least one wall of the washing chamber with pattern 802.Pass through the cutting being formed in frame 810 Part 814 can form recess portion corresponding with the pattern 802 of the wall of washing chamber 803 in a surface of bag 800.

Frame 810 may include entrance-outlet 815, be arranged so that the storage space that water or air are introduced to bag 800 It is discharged in 130 or from the storage space of bag 800 130.Specifically, the outer wall 811 in frame 810 can be arranged in entrance-outlet 815 Place.In addition, bag 800 can be attached to the outside of at least one wall of washing chamber so that entrance-outlet 815 is located in bag 800 At low portion, and water supply and drainage pipe may be coupled to entrance-outlet 815 of bag 800.

Frame 810 may include overflow outlet 816, be arranged so that when water is overflowed from the storage space of bag 800 130 Collect the water for spilling into washing chamber.Particularly, overflow outlet 816 can be arranged at the outer wall 811 of frame 810.In addition, bag 800 can be attached to the outside of at least one wall of washing chamber so that overflow outlet 816 is located in the upside of bag 800, and overflows Flow tube 152,153 and 154 may be connected to the overflow outlet 816 of bag 800.

Dish-washing machine according to the another embodiment of the disclosure further includes preventing the impaired pkt. flap of bag.

Pkt. flap 830 can be arranged in the outside of bag 800 to surround bag 800, and can be installed at least the one of washing chamber A wall.Pkt. flap 830 may include the bag receiving portion 831 for being configured to receive bag 800 and be provided mounted to washing chamber at least one Mounting portion 832 on a wall.

In addition, pkt. flap 830 may include groove 833, it is arranged so that entrance-outlet 815 or the overflow outlet of bag 800 816 are exposed to the outside of pkt. flap 830.Groove 833 can be arranged to such shape, wherein mounting portion 832 and bag receiving portion 831 It is only partially cut.Groove 833 is even arranged on mounting portion 832, therefore bag 800 is attached to the outer of at least one wall of washing chamber Side, then pkt. flap 830 can be easily mounted to the outside of at least one wall of washing chamber to surround bag 800.

Pkt. flap 830 can be made of a variety of materials, such as metal material and resin material, and can pacify in various ways It is attached at least one wall of washing chamber, including welding, combination, hot plate combination etc..

The scope of the present disclosure is not limited to above-mentioned specific embodiment.Can be altered or modified by those skilled in the art it is various its His embodiment falls into the model of the disclosure in the case where not departing from the scope of the present disclosure being defined by the following claims and spirit It encloses.

Claims

1. a kind of liner for dish-washing machine, including：

Washing chamber is surrounded with open front surface and by its left wall, right wall, upper wall, lower wall and rear wall；With

Outer wall is separated at least one wall of the washing chamber.

2. the liner according to claim 1 for dish-washing machine, further includes storage space, the memory space is configured to store up It water or air and is formed between at least one wall of the washing chamber and the outer wall.

3. the liner according to claim 1 for dish-washing machine, wherein at least one wall of the washing chamber and institute The attachment part for stating outer wall is sealed.

4. the liner according to claim 3 for dish-washing machine, wherein at least one wall of the washing chamber and institute Outer wall is stated to be formed by least one of metal material and resin material, and by welding, hot plate combine and combine in extremely A kind of few attachment.

5. the liner according to claim 2 for dish-washing machine, further includes separator, the separator is configured to divide institute State storage space so that the storage space is partially filled with water or air.

Further include pattern 6. the liner according to claim 1 for dish-washing machine, the pattern be formed in the outer wall or On at least one wall of the washing chamber so that between at least one wall of the washing chamber and the outer wall Gap is consistently kept.

Further include spacer 7. the liner according to claim 1 for dish-washing machine, the spacer arrangement will be at will be described At least one wall of washing chamber is connect with the outer wall so that at least one wall of the washing chamber and the outer wall Between gap consistently kept.

8. the liner according to claim 1 for dish-washing machine, further includes rib, the rib is formed in the institute of the washing chamber It states between at least one wall and the outer wall so that the gap between at least one wall of the washing chamber and the outer wall Consistently kept.

Further include overflow pipe 9. the liner according to claim 2 for dish-washing machine, the overflow pipe be configured to when water from The water of spilling is collected in the washing chamber when storage space overflows.

10. the liner according to claim 9 for dish-washing machine, wherein the overflow pipe includes check-valves, to allow water It is only moved to the washing chamber from the storage space.

11. the liner according to claim 9 for dish-washing machine, wherein the washing chamber being connect with the overflow pipe Upper wall be provided with filter, to prevent foreign matter to be introduced into the overflow pipe.

12. the liner according to claim 1 for dish-washing machine further includes barrier structure, the barrier structure setting exists Between at least one wall of the washing chamber and the outer wall and it is configured to reduce vibration and noise.

13. the liner according to claim 12 for dish-washing machine, wherein the barrier structure includes vibration isolation member, institute At least one wall for stating washing chamber is covered with the vibration isolation member.

14. the liner according to claim 12 for dish-washing machine, wherein the barrier structure includes setting described outer Gas cap at wall.

15. the liner according to claim 12 for dish-washing machine, wherein the barrier structure includes heat insulating component, institute It states outer wall and is covered with the heat insulating component.