CN106466167A - A kind of dish-washing machine leads to exhaust structure and dish-washing machine - Google Patents

A kind of dish-washing machine leads to exhaust structure and dish-washing machine Download PDF

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Publication number
CN106466167A
CN106466167A CN201510522124.0A CN201510522124A CN106466167A CN 106466167 A CN106466167 A CN 106466167A CN 201510522124 A CN201510522124 A CN 201510522124A CN 106466167 A CN106466167 A CN 106466167A
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China
Prior art keywords
water
dish
washing machine
stream channel
blow vent
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Granted
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CN201510522124.0A
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Chinese (zh)
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CN106466167B (en
Inventor
张永奎
董媛媛
姜战存
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Qingdao Haier Dishwasher Co Ltd
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Qingdao Haier Dishwasher Co Ltd
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Abstract

The present invention relates to a kind of dish-washing machine leads to exhaust structure and dish-washing machine, including the water stream channel for conveying slurry to spray thrower, described water stream channel connects a water pump, blow vent for being connected described water stream channel with external environment condition is had on described water stream channel, installs one at described blow vent and be used for closing in washing process and entering the catch opening described blow vent in drainage procedure.The present invention passes through to install the blow vent that can be automatically opened or closed in water stream channel, enable to exclude quick for the air in water stream channel and entrance in water inlet and draining, reduce into resistance of water drainage, prevent partial air from shutting in water route, ensure that dish-washing machine enters draining smooth, it is to avoid in water inlet because load increase causes water pump to judge by accident it is ensured that dish-washing machine normally uses, play the effect of stop in washing, water will not overflow from there simultaneously.

Description

A kind of dish-washing machine leads to exhaust structure and dish-washing machine
Technical field
The present invention relates to a kind of dish-washing machine, particularly to the logical exhaust structure on a kind of dish-washing machine, belong to household electrical appliance Technical field.
Background technology
Dish-washing machine is to spray, using nozzle, the device that high-pressure wash water is carried out to tableware, and dish-washing machine generally comprises shape Become the dish-washing machine body of purge chamber, in the front of body, there is tableware input port, door body is set at tableware input port, Cleaning interior is provided with tableware rest etc., the bottom of body is provided with water circuit system, water circuit system includes spraying Device, tank, water route and water pump etc., water flows to tank after the water inlet of dish-washing machine enters dish-washing machine, in tank Water flows through water route under the drive of water pump and is finally transported to spray thrower, and is sprayed by spray thrower, and then washs clear Tableware in chamber wash and cooker.
Dish-washing machine, when entering draining, can hinder the into and out of water because of reasons such as itself surface tension of water, Cause water the time delay, particularly draining of into and out time when, whole water circuit system as fill with after water fall The bottle put, if bottleneck is sufficiently small, the surface tension of water can support the surface that the water of this bottleneck formed not by Destruction, and the reason due to external pressure, water will not even flow out, and the resistance of whole water circuit system draining will be non- Chang great, is unfavorable for the discharge of water.
In addition, existing dish-washing machine, major part is by the water level in testing machine body, water pump to be controlled, but Part dish-washing machine is had to be to control water pump by detection load, if when water inlet, having partial air to shut in water route In, just easily cause to judge by accident, and then affect the normal use of dish-washing machine.
Content of the invention
Present invention is primarily aimed at solving the above problems and not enough, one kind is provided to can ensure that dish-washing machine enters draining suitable Freely, it is to avoid water pump erroneous judgement is it is ensured that the normal dish-washing machine using of dish-washing machine leads to exhaust structure.
Another main purpose of the present invention is, provides a kind of dish-washing machine being provided with the logical exhaust structure of above-mentioned dish-washing machine.
For achieving the above object, the technical scheme is that:
A kind of dish-washing machine leads to exhaust structure, including the water stream channel for conveying slurry to spray thrower, described water Circulation road connects a water pump, has for connecting described water stream channel with external environment condition on described water stream channel Blow vent, install at described blow vent one be used for closing in washing process and enter open in drainage procedure described The catch of blow vent.
Further, one end of described catch is rotatably connected by the inwall of bindiny mechanism and water stream channel.
Further, described bindiny mechanism includes be correspondingly arranged on described water stream channel inwall and catch one group or two Group grab and bayonet socket, described grab hangs over realizes spinning upside down of catch in described bayonet socket.
Further, described bindiny mechanism includes rotating shaft and the axle being correspondingly arranged on described water stream channel inwall and catch Hole, described shaft hole sleeve realizes spinning upside down of baffle plate in described rotating shaft.
Further, described bindiny mechanism is arranged on makes described catch rely on the pressure of water pump to revolve upwards in washing process Turn with the described blow vent of closing and rely on self gravitation to be rotated down to open described blow vent in drainage procedure entering One end.
Further, described blow vent is opened in the position near described water pump.
Further, it is provided with a circle sealing ring between the water stream channel inwall at described catch and described blow vent.
Further, the top of described blow vent is opened in for separating the purge chamber of the water circuit system of bottom and top On the water route top board opened, water stream channel is arranged on the lower section of described water route top board.
Further, a dismountable installing plate is had on the top board of described water route, described blow vent is opened in described On installing plate.
Another technical scheme of the present invention is:
A kind of dish-washing machine, is provided with and leads to exhaust structure as above.
To sum up content, a kind of dish-washing machine that the present invention provides leads to exhaust structure and dish-washing machine, compared with prior art, Have the advantage that:
(1) present invention passes through to install, in water stream channel, the blow vent that can open or close, and makes in water inlet and draining Can exclude quick for the air in water stream channel and entrance, reduce into resistance of water drainage, prevent partial air from shutting in water In road it is ensured that dish-washing machine to enter draining smooth, it is to avoid in water inlet because load increase causes water pump to judge by accident it is ensured that washing Bowl machine normally uses, and plays the effect of stop in washing simultaneously, and water will not overflow from there.
(2) in the present invention, one end of catch is connected with the inwall of water stream channel by bindiny mechanism, makes catch in washing During rely on the pressure of water pump to rotate up to be automatically switched off blow vent, and rely on from heavy sensation of the body in entering drainage procedure Power is rotated down to automatically open up blow vent, and total is simple, low cost, and installing/dismounting is very convenient.
Brief description
Fig. 1 is dishwasher structure schematic diagram of the present invention;
Fig. 2 is Dishwasher water passage system structure diagram of the present invention;
Fig. 3 is that dish-washing machine of the present invention leads to exhaust structure schematic diagram;
Fig. 4 is that dish-washing machine of the present invention leads to exhaust structure upward view;
Fig. 5 is logical exhaust structure schematic diagram during dish-washing machine washing state of the present invention;
Fig. 6 is that dish-washing machine of the present invention enters to lead to exhaust structure schematic diagram during hull-borne.
As shown in Figures 1 to 6, inner bag 1, water circuit system 2, spray thrower 3, water route top board 4, interior plate 5, Side wall of inner 6, tank 7, filter 8, spray thrower mounting seat 9, fin 10, circulation waterway 11, fin 12, Water receiving groove 13, upper water route dividing plate 14, lower water route dividing plate 15, water stream channel 16, water pump interface 17, blow vent 18, catch 19, installing plate 20, grab 21, bayonet socket 22.
Specific embodiment
With specific embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings:
As shown in figure 1, the invention provides a kind of dish-washing machine, including body, body is by casing (not shown) And inner bag 1 forms, it is the purge chamber for cleaning tableware in inner bag 1, cleaning interior is placed with shelf, will when washing the dishes Tableware is placed on shelf, has tableware input port in the leading flank of body, is provided with one at tableware input port Door body, door body is connected with body by door-opening mechanism.Dishwasher water passage system 2 is arranged on the bottom section of inner bag 1, I.e. water circuit system 2 is installed on the lower section of purge chamber.
As shown in Fig. 2 in the present embodiment, water circuit system 2 is removably mounted on top board 4, interior plate 5 by water And in the sealing space of side wall of inner 6 formation, be tightly connected between the surrounding of water route top board 4 and side wall of inner 6, water route The purge chamber of the water circuit system of bottom and top is separated by top board 4 so that purge chamber's washed water will not pass through water route Gap of installing between top board 4 and side wall of inner 6 enters in the sealing space of lower section it is ensured that being arranged in sealing space Other electric components be not damaged by.
Water circuit system 2 include tank 7, spray thrower 3, discharge outlet (not shown), water pump (not shown), Filter 8 and two water route dividing plates, two water route dividing plates are setting up and down, respectively go up water route dividing plate 14 and lower water route Dividing plate 15, is tightly connected between upper water route dividing plate 14 and lower water route dividing plate 15 and side wall of inner 6, filter 8 is arranged on In tank 7, for the debris in filtration washing water.Tank 7, spray thrower 3 and discharge outlet are connected by water stream channel 16, Water pump is connected with water stream channel 16, and water pump is washing draining integrated pump, is provided with water pump and connects on lower water route dividing plate 15 Mouth 17, water pump is fixedly mounted on water pump interface 17, for extracting the washings in tank 7, is simultaneously used for washings Discharge.Spray thrower 3 passes through spray thrower mounting seat 9 sealing and is fixedly mounted on water route top board 4, prevents washings from overflowing, The bottom of spray thrower 3 is connected with the water stream channel 16 of lower section by aqueduct.In the present embodiment, spray thrower 3 is provided with Two, two spray throwers 3 are connected by water stream channel 16, and water pump supplies water to two spray throwers 3.Spray system is directly pacified
It is contained on the top board of water route, and communicates with tank, it is possible to reduce pipeline connects, reduce the height of spray system.
Upper water route dividing plate 14 and lower water route dividing plate 15 by top board 4 by water, interior plate 5 and side wall of inner 6 formed close Envelope space is divided into upper, middle and lower-ranking.It is provided with the upper sheaf space that top board 4 is surrounded with upper water route dividing plate 14 by water Water stream channel 16, water stream channel 16 is connected with tank 7, and the washings in tank 7 are pumped to spray after being pressurizeed by water pump Drench in device 3 and eject, to wash indoor tableware of cleaning etc..Water stream channel 16 can be using single pipeline peace It is contained between water route dividing plate 14 and lower water route dividing plate 15, in the present embodiment, in order to simplify structure, reduces cost, Be not separately provided pipeline, but water route top board 4 and on water route dividing plate 14 two fins 10 of setting, fin 10 upper Lower two edges are tightly connected with water route top board 4 and upper water route dividing plate 14 respectively, by water top board 4, upper water route dividing plate 14 And two fins 10 surround water stream channel 16 jointly it is ensured that water stream channel 16 operationally will not be because of spray thrower 3 and water High pressure required for pump and lead to reveal.In the interlayer spaces being surrounded by upper water route dividing plate 14 and lower water route dividing plate 15 For circulation waterway 11, connect with tank 7, circulation waterway 11 is similarly surrounded by annular fin 12, can be by spray thrower 3 washings spraying away are retracted in tank 7 to re-use, and realize the recycling of washings.This structure is not But part can be saved, wasted space can also be reduced simultaneously, reduce the whole height of water circuit system, relative increase The available space of purge chamber.
The water capacity that the water being entered by dish-washing machine water inlet for convenience and spray thrower 3 spray easily is back in tank 7, It is correspondingly provided with, on water route top board 4, upper water route dividing plate 14 and lower water route dividing plate 15, the water receiving groove 13 communicating with tank 7, Water receiving groove 13 is tightly connected with upper water route dividing plate 14 and lower water route dividing plate 15, and is provided with the connection connecting with tank 7 Mouthful.Water is first collected in water receiving groove 13, regathers in tank 7, in the effect of water pump after filter 8 Lower water in tank 7 is delivered to spray thrower 3.
In order to beneficial to the water inlet of dish-washing machine and draining, present invention also offers a kind of dish-washing machine leads to exhaust structure.
As shown in Figures 2 to 4, in figure arrow is water flow direction, and dish-washing machine leads to exhaust structure and includes in water stream channel The blow vent 18 opening up on 16, for connecting the inside of water stream channel 16 with external environment condition, that is, with purge chamber Environment be connected, also install one at blow vent 18 and beat for closing and enter in drainage procedure in washing process Open the catch 19 of QI KOU 18.
By installing, in water stream channel 16, the blow vent 18 that can open or close, enable water in water inlet and draining Circulation road 16 is connected with external environment condition, and excludes quick for the air in water stream channel 16 and entrance, reduces into draining Resistance, prevent partial air from shutting in water route it is ensured that dish-washing machine to enter draining smooth, in water inlet draining sensed water level When, the effect of balancing water pressure can be played, it is to avoid the load increase due to detecting causes water pump to judge by accident, with correct Judge amount of water it is ensured that dish-washing machine normally uses, simultaneously in washing due to the stop of catch 19, by blow vent 18 Closing, water will not overflow from there.
If water stream channel 16 is the pipeline being separately provided, blow vent 18 is then opened on the tube wall of water stream channel 16, leads to QI KOU 18 upwardly extends stretches out water route top board 4, so that water stream channel 16 is connected with the purge chamber of external environment condition.The present embodiment In, due to water stream channel 16, top board 4, upper water route dividing plate 14 and two fins 10 surround jointly by water, so ventilation Mouth 18 is directly opened on water route top board 4.And, installing/dismounting for convenience, also for rational in infrastructure, One dismountable installing plate 20 is had on water route top board 4, installing plate 20 is also the part constituting water stream channel wall, Can clamping sealing fix between installing plate 20 and water route top board 4, blow vent 18 is opened on installing plate 20.
One end of catch 19 is passed through between bindiny mechanism and the inwall (i.e. the lower surface of installing plate 20) of water stream channel 16 It is rotatably connected.In the present embodiment, bindiny mechanism includes two grabs 21 being arranged on installing plate 20 lower surface, Include two bayonet sockets 22 being correspondingly arranged on catch 19 simultaneously, during installation, two bayonet socket 22 correspondences are hung over two cards On hook 21, you can realize the installation of catch 19, this kind of structure is very simple, and installing/dismounting is very convenient, and, It is also convenient for realizing spinning upside down of catch 19, enable catch 19 to rely on the pressure of water pump to revolve upwards in washing process Rotate into and realize being automatically switched off blow vent, and rely on self gravitation to be rotated down and then realize certainly in entering drainage procedure Move and open blow vent.
Bindiny mechanism can also adopt the structure of rotating shaft, by the rotating shaft being arranged on installing plate 20 lower surface and be arranged on Axis hole composition on catch 19, shaft hole sleeve realizes spinning upside down of baffle plate 23 in rotating shaft.
In the present embodiment, it is provided with a circle sealing ring (not shown) between catch 19 and water stream channel inwall, To increase sealing effectiveness.
Blow vent 18 is opened in the position near water pump, and bindiny mechanism is then arranged on the side towards water pump, makes catch 19 rely on the pressure of water pump to rotate up to close blow vent 18 in washing process, in entering drainage procedure, anhydrous During pump pressure, self gravitation is relied on to be rotated down to open blow vent 18.
Washing and the work process entering draining are described below in detail:
When the 1st, washing:
As shown in figure 5, in figure arrow is water flow direction, the water in tank 7 is in the presence of water pump along current Passage 16 is sent to two spray throwers 3, and under the pressure of water pump, catch 19 rotates up, and closes blow vent 18, Ensure that during washing, water will not overflow at blow vent 18.
When the 2nd, intaking:
As shown in fig. 6, in figure arrow be water flow direction, when dish-washing machine open initial, tap water is from water inlet Enter dish washer interior, and be collected in tank 7, now, water pump does not start, anhydrous pressure in water stream channel 16 Power, catch 19 downwardly turns under self gravitation effect, and blow vent 18 is opened, by water stream channel 16 Air is excluded, and reduces into water resistance, prevents partial air from shutting in water route, and when intaking sensed water level, The effect of balancing water pressure can be played, it is to avoid due to air drag, so that the load detecting is increased and cause water pump by mistake Sentence, to be appropriately determined amount of water it is ensured that dish-washing machine normally uses.
3rd, during draining:
As shown in fig. 6, starting mode of pump, discharge in order to the water in diuretic circulation road 16 and tank 7, water pump during draining Rotation direction contrary with during washing, current direction opposite direction flows, now, the rotation of water flow direction and catch 19 In opposite direction, catch 19 downwardly turns in the presence of self gravitation, opens blow vent 18, by external environment condition Air introduces in water stream channel 16, reduces resistance of water drainage it is ensured that dish-washing machine draining is smooth.
As described above, combining the plan content given by accompanying drawing, similar technical scheme can be derived.In every case it is Without departing from the content of technical solution of the present invention, any letter above example made according to the technical spirit of the present invention Single modification, equivalent variations and modification, all still fall within the range of technical solution of the present invention.

Claims (10)

1. a kind of dish-washing machine leads to exhaust structure, including the water stream channel for conveying slurry to spray thrower, described Water stream channel connect a water pump it is characterised in that:Described water stream channel has for by described water stream channel with The blow vent of external environment condition connection, installs one at described blow vent and is used for closing in washing process and entering draining During open the catch of described blow vent.
2. a kind of dish-washing machine according to claim 1 lead to exhaust structure it is characterised in that:The one of described catch End is rotatably connected by the inwall of bindiny mechanism and water stream channel.
3. a kind of dish-washing machine according to claim 2 lead to exhaust structure it is characterised in that:Described bindiny mechanism Including a group being correspondingly arranged on described water stream channel inwall and catch or two groups of grabs and bayonet socket, described grab is hung Spinning upside down of catch is realized in described bayonet socket.
4. a kind of dish-washing machine according to claim 2 lead to exhaust structure it is characterised in that:Described bindiny mechanism Including the rotating shaft being correspondingly arranged on described water stream channel inwall and catch and axis hole, described shaft hole sleeve is in described rotating shaft On realize spinning upside down of baffle plate.
5. a kind of dish-washing machine according to claim 2 lead to exhaust structure it is characterised in that:Described bindiny mechanism It is arranged on and make described catch rely on the pressure of water pump to rotate up to close described blow vent and to enter in washing process Self gravitation is relied on to be rotated down to open one end of described blow vent in drainage procedure.
6. a kind of dish-washing machine according to claim 5 lead to exhaust structure it is characterised in that:Described blow vent is opened It is located at the position near described water pump.
7. a kind of dish-washing machine according to claim 2 lead to exhaust structure it is characterised in that:Described catch with It is provided with a circle sealing ring between water stream channel inwall at described blow vent.
8. a kind of dish-washing machine according to any one of claim 1 to 7 lead to exhaust structure it is characterised in that:Described The top of blow vent is opened in the water route top board for separating the purge chamber of the water circuit system of bottom and top, Water stream channel is arranged on the lower section of described water route top board.
9. a kind of dish-washing machine according to claim 8 lead to exhaust structure it is characterised in that:On described water route top One dismountable installing plate is had on plate, described blow vent is opened on described installing plate.
10. a kind of dish-washing machine it is characterised in that:Install just like the logical exhaust structure described in any one of claim 1-9.
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Cited By (23)

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CN106937854A (en) * 2017-04-28 2017-07-11 广东康宝电器股份有限公司 A kind of closed drainage arrangement of dish-washing machine and the dish-washing machine for being provided with the device
CN107374552A (en) * 2017-09-20 2017-11-24 佛山市顺德区美的洗涤电器制造有限公司 Dishwasher water passage, wash the dishes machine base and dish-washing machine
CN108013850A (en) * 2018-01-10 2018-05-11 佛山市顺德区美的洗涤电器制造有限公司 Drainage arrangement and washing electric appliance
CN109106301A (en) * 2017-06-22 2019-01-01 Bsh家用电器有限公司 Dish-washing machine at least one ventilation opening
CN109381150A (en) * 2018-12-07 2019-02-26 珠海格力电器股份有限公司 A kind of anti-peculiar smell device and dish-washing machine
CN110693421A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693427A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693428A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693418A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693413A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693423A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693411A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693414A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693426A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693419A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693424A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693415A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine and dish washing machine provided with same
CN110693425A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693412A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110974104A (en) * 2019-12-13 2020-04-10 珠海格力电器股份有限公司 Dish washing machine water supplementing control method and device, storage medium and dish washing machine
CN114098583A (en) * 2021-11-29 2022-03-01 北京红岸水滴科技发展有限公司 Exhaust assembly and dish washing machine
EP4275575A3 (en) * 2017-09-20 2024-01-10 Foshan Shunde Midea Washing Appliances Manufacturing Co., Ltd. Dishwasher and base assembly
US11950742B2 (en) 2017-09-20 2024-04-09 Foshan Shunde Midea Washing Appliances Manufacturing Co., Ltd. Dishwasher water channel, base for dishwasher, and dishwasher

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CN201189151Y (en) * 2008-04-09 2009-02-04 美的集团有限公司 Drainage pump of dishwasher
CN201279125Y (en) * 2008-10-15 2009-07-29 美的集团有限公司 Water cup module of dish washer
CN203122332U (en) * 2013-02-27 2013-08-14 美的集团股份有限公司 Top venting device of dish-washing machine and dish-washing machine

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Publication number Priority date Publication date Assignee Title
CN106937854A (en) * 2017-04-28 2017-07-11 广东康宝电器股份有限公司 A kind of closed drainage arrangement of dish-washing machine and the dish-washing machine for being provided with the device
CN109106301A (en) * 2017-06-22 2019-01-01 Bsh家用电器有限公司 Dish-washing machine at least one ventilation opening
CN107374552A (en) * 2017-09-20 2017-11-24 佛山市顺德区美的洗涤电器制造有限公司 Dishwasher water passage, wash the dishes machine base and dish-washing machine
US11950742B2 (en) 2017-09-20 2024-04-09 Foshan Shunde Midea Washing Appliances Manufacturing Co., Ltd. Dishwasher water channel, base for dishwasher, and dishwasher
EP4275575A3 (en) * 2017-09-20 2024-01-10 Foshan Shunde Midea Washing Appliances Manufacturing Co., Ltd. Dishwasher and base assembly
CN108013850A (en) * 2018-01-10 2018-05-11 佛山市顺德区美的洗涤电器制造有限公司 Drainage arrangement and washing electric appliance
CN108013850B (en) * 2018-01-10 2021-04-20 佛山市顺德区美的洗涤电器制造有限公司 Drainage device and washing electric appliance
CN110693414A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693415A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine and dish washing machine provided with same
CN110693413A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693423A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693411A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693428A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693426A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693419A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693424A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693418A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693425A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693412A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693421A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN110693427A (en) * 2018-07-09 2020-01-17 青岛海尔洗碗机有限公司 Spraying device of dish washing machine
CN109381150A (en) * 2018-12-07 2019-02-26 珠海格力电器股份有限公司 A kind of anti-peculiar smell device and dish-washing machine
CN110974104A (en) * 2019-12-13 2020-04-10 珠海格力电器股份有限公司 Dish washing machine water supplementing control method and device, storage medium and dish washing machine
CN114098583A (en) * 2021-11-29 2022-03-01 北京红岸水滴科技发展有限公司 Exhaust assembly and dish washing machine
CN114098583B (en) * 2021-11-29 2022-10-21 北京红岸水滴科技发展有限公司 Exhaust assembly and dish washing machine

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