CN208910132U - Air exhausting device and dish-washing machine for dish-washing machine - Google Patents

Air exhausting device and dish-washing machine for dish-washing machine Download PDF

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Publication number
CN208910132U
CN208910132U CN201820964216.3U CN201820964216U CN208910132U CN 208910132 U CN208910132 U CN 208910132U CN 201820964216 U CN201820964216 U CN 201820964216U CN 208910132 U CN208910132 U CN 208910132U
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CN
China
Prior art keywords
condensation
dish
condensed water
washing machine
drain stub
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Active
Application number
CN201820964216.3U
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Chinese (zh)
Inventor
朱喜青
程亚辉
李翔
蔡思琦
胡岚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhu Midea Smart Kitchen Appliance Manufacturing Co Ltd
Original Assignee
Midea Group Co Ltd
Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
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Priority to CN201820964216.3U priority Critical patent/CN208910132U/en
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Abstract

The utility model discloses a kind of air exhausting devices and dish-washing machine for dish-washing machine, the air exhausting device includes: ontology, condensation channel is limited in the ontology, the condensation channel has condensation air inlet and condensation exhaust mouth, the condensation air inlet is connected with the washing cavities of the dish-washing machine, the condensation exhaust mouth is connected to the external of the washing cavities, and the condensation channel is equipped with condensed water pooled portion;Condensation fan, the condensation fan are located in the condensation channel;Drain stub, the drain stub are located on the condensed water pooled portion wall, and the drain stub is connected with the condensed water pooled portion, and the extending direction of the drain stub is obliquely installed relative to vertical direction.Air exhausting device according to the present utility model for dish-washing machine, can feel suffocated phenomenon to avoid generation, so that the condensed water in condensed water pooled portion is smoothly discharged out, while the connection of drain stub and pipeline is reliable, will not fall off easily.

Description

Air exhausting device and dish-washing machine for dish-washing machine
Technical field
The utility model relates to kitchen cleaning equipment technical fields, more particularly, to a kind of air draft for dish-washing machine Device and dish-washing machine.
Background technique
The exhaust equipment of dish-washing machine in the related technology, is equipped with condensed water pooling zone on condensation channel, and condensed water collects Area is equipped with overflow port, and overflow port is connected to the water inlet of dish-washing machine by pipeline, since pipeline is thinner, and in water inlet Usually there is water at place, and positive pressure is generally in washing cavities, phenomenon of feeling suffocated can be generated in the pipeline, so that condensed water can not normally flow back To water inlet, and pipeline easily falls off from the vertical intubation from overflow port.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.
For this purpose, the utility model proposes a kind of air exhausting device for dish-washing machine, the air exhausting device can be to avoid feeling suffocated Phenomenon, connection are reliable.
The utility model also proposes a kind of dish-washing machine with said exhaust device.
According to the air exhausting device for dish-washing machine of the utility model first aspect, comprising: ontology, the ontology is interior to be limited Condensation channel out, the condensation channel have condensation air inlet and condensation exhaust mouth, and the condensation air inlet washes the dishes with described The washing cavities of machine are connected, and the condensation exhaust mouth is connected to the external of the washing cavities, and the condensation channel is equipped with condensation Water pooled portion;Condensation fan, the condensation fan are located in the condensation channel;Drain stub, the drain stub are located at institute It states on condensed water pooled portion wall, and the drain stub is connected with the condensed water pooled portion, the extension of the drain stub Direction is obliquely installed relative to vertical direction.
Air exhausting device according to the present utility model for dish-washing machine, by by the extending direction of drain stub relative to perpendicular Histogram is to being obliquely installed, this way it is possible to avoid phenomenon of feeling suffocated is generated, so that the condensed water in condensed water pooled portion is successfully arranged Out, while the connection of drain stub and pipeline is reliable, will not fall off easily.
One embodiment according to the present utility model, the axis and vertical direction of the drain stub are in predetermined angle r cloth It sets, wherein 5 °≤r≤30 °.
The root of another embodiment according to the present utility model, the drain stub is higher than the condensed water pooled portion Lowest part.
Another embodiment according to the present utility model, the condensed water pooled portion are configured to downwardly projecting arc.
Further embodiment according to the present utility model, the extending direction of the drain stub and the condensed water pooled portion The normal direction of junction is consistent on wall.
Further embodiment according to the present utility model, the drain stub be located at the condensed water pooled portion towards institute State the side of condensation fan.
According to the utility model optional embodiment, the condensate return mouth passes through the water inlet of pipeline and the washing cavities Mouth is connected.
According to the utility model optional embodiment, the ontology also defines heating channel, and the heating channel has Air inlet and heating air outlet are heated, the heating air outlet is connected to the washing cavities, and the heating air inlet is washed with described Wash the external connection of chamber.
According to the dish-washing machine of the utility model second aspect embodiment, including being used to wash according to above-described embodiment The air exhausting device of bowl machine.
According to the air exhausting device for dish-washing machine of the utility model embodiment, by by the extending direction phase of drain stub Vertical direction is obliquely installed, this way it is possible to avoid phenomenon of feeling suffocated is generated, so that the condensed water in condensed water pooled portion is smooth Ground discharge, while the connection of drain stub and pipeline is reliable, will not fall off easily.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will Become obvious and be readily appreciated that, in which:
Fig. 1 is the perspective view according to the dish-washing machine of the utility model embodiment;
Fig. 2 is the side view according to the dish-washing machine of the utility model embodiment;
Fig. 3 is the enlarged drawing in the portion A in Fig. 2;
Fig. 4 is the enlarged drawing in the portion B in Fig. 2.
Appended drawing reference:
X: dish-washing machine;100a: washing cavities;100b: water inlet;
100: air exhausting device;
10: ontology;11: condensation channel;111: condensation air inlet;112: condensation exhaust mouth;113: condensed water pooled portion; 1131: drain stub;
12: heating channel;121: heating air inlet;122: heating air outlet;
30: condensation fan.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model Limitation.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" etc. refer to The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and Simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construction And operation, therefore should not be understood as limiting the present invention.In addition, define " first ", the feature of " second " can be bright Show or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple " It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection;It can be mechanical connection, be also possible to be electrically connected;Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.
Below with reference to Fig. 1-Fig. 4 description according to the air exhausting device for dish-washing machine of the utility model first aspect embodiment 100。
As shown in Fig. 2, including ontology 10 and cold according to the air exhausting device 100 for dish-washing machine of the utility model embodiment Solidifying blower 30.
Specifically, condensation channel 11 is limited in ontology 10, there is condensation channel 11 condensation air inlet 111 and condensation to arrange (condensation air inlet 111 is located at the upper end of ontology 10 to port 112 as shown in Figure 2, and condensation exhaust mouth 112 is located under ontology 10 End), condensation channel 11 is extended and (is from top to bottom extended as shown in Figure 2) by condensation air inlet 111 to condensation exhaust mouth 112, condensation Air inlet 111 is connected with the washing cavities 100a of dish-washing machine X, and condensation exhaust mouth 112 is connected to the external of washing cavities 100a, washs Hot wet air heating in chamber 100a is entered in condensation channel 11 by condensation air inlet 111, is discharged finally by condensation exhaust mouth 112 Outside washing cavities 100a.
Further, condensation fan 30 is located in condensation channel 11, in the air current flow direction of condensation channel 11, condensation Blower 30 is located at the downstream of condensed water pooled portion 113, and condensation fan 30 is to aspirate the wet sky of heat after exchanging heat in condensation channel 11 Gas is rapidly discharged, and is discharged eventually by condensation exhaust mouth 112, and Hot wet air heating can be discharged outside ontology 10 in time.
It should be noted that being equipped with condensed water pooled portion 113 in condensation channel 11, Hot wet air heating is with cold air by changing After heat, as the temperature of Hot wet air heating constantly reduces, condensed water is formed on the inner wall of condensation channel 11 after reaching predetermined temperature, Condensed water gathers along the inner wall flowing of condensation channel 11 to condensed water pooled portion 113, and condensation fan 30 is set higher than condensation Water pooled portion 113, so that condensed water will not touch condensation fan 30 when being collected to condensed water pooled portion 113.
Drain stub 1131, drain stub 1131 and condensed water pooled portion 113 are equipped on the wall of condensed water pooled portion 113 It is connected, when condensed water gathers to condensed water pooled portion 113, condensed water is discharged outside ontology 10 by drain stub 1131, is prevented Only the condensed water in condensed water pooled portion 113 gathers excessively, and then avoids causing the other component use in condensation channel 11 It influences, guarantees the normal operation of air exhausting device 100.
In addition, the extending direction of drain stub 1131 is obliquely installed (drain stub as shown in Figure 3 relative to vertical direction There is angle r), the condensed water in condensed water pooled portion 113 is needed through 1131 row of drain stub between 1131 and vertical direction Out, drain stub 1131 can be connected in washing cavities 100a by pipeline, and then will be in condensate return to washing cavities 100a It carrying out following bad utilization, the pipeline being connected under normal circumstances with drain stub 1131 is thinner, and is positive pressure in usually washing cavities 100a, If drain stub 1131 and vertical direction are consistent, phenomenon of feeling suffocated can be generated, can not be made in condensed water pooled portion 113 In condensate return to washing cavities 100a, if condensed water constantly collects in condensed water pooled portion 113 or even can make condensed water Condensation fan 30 is damaged at overflow to condensation fan 30.
As a result, by the way that the extending direction of drain stub 1131 to be obliquely installed relative to vertical direction, solve usual feelings Refer to when phenomenon of feeling suffocated when basic condition is constant under condition, so-called basic condition under normal conditions are constant, with drain stub 1131 Connected pipeline thickness etc. is constant, is the state of positive pressure in washing cavities 100a, condensed water is successfully back in time In washing cavities 100a, while the drain stub 1131 being in tilted layout is with pipeline when being connected, compared to the drain stub being vertically arranged 1131, reliable with the connection of pipeline, so that pipeline will not fall off from drain stub 1131 easily, structure is simple, and feasibility By force.
According to the air exhausting device 100 for dish-washing machine of the utility model embodiment, pass through prolonging drain stub 1131 It stretches direction to be obliquely installed relative to vertical direction, this way it is possible to avoid phenomenon of feeling suffocated is generated, so that in condensed water pooled portion 113 Condensed water be smoothly discharged out, while drain stub 1131 and the connection of pipeline are reliable, will not fall off easily.
One embodiment according to the present utility model, the axis and vertical direction of drain stub 1131 are in predetermined angle r cloth It sets, wherein 5 °≤r≤30 °, such as predetermined angle r can be 5 °, 10 °, 15 °, 20 °, 25 °, 30 °, specifically can be according to reality The predetermined angle between the axis and vertical direction of setting drain stub 1131 is carried out, by by the axis of drain stub 1131 Predetermined angle between line and vertical direction is limited within above range, can both be protected to avoid phenomenon of feeling suffocated is generated in pipeline Card condensed water is back in time in washing cavities 100a, and predetermined angle is limited within the above range, can make pipeline will not It falls off, connects more reliable easily from drain stub 1131.
As shown in figure 3, another embodiment according to the present utility model, the root of drain stub 1131 is converged higher than condensed water The lowest part in collection portion 113 can contain impurity, and carry by Hot wet air heating to condensation and lead in Normal Wash in washing water In road 11, with prolonged use, the bottom that impurity can be accumulated in condensed water pooled portion 113 can especially be deposited in condensation The bottommost of water pooled portion 113 will block up if drain stub 1131 is located at the bottommost in condensed water pooled portion 113 Drain stub 1131 is filled in, condensed water, which can not be discharged, causes condensed water constantly to gather in condensed water pooled portion 113, when condensed water overflows Condensation fan 30 is easily damaged when the condensation fan 30 flowing in condensation channel 11, therefore in the utility model embodiment, pass through by The horizontal position of drain stub 1131 is higher than the lowest part of condensed water pooled portion 113, can be to avoid due to condensed water pooled portion 113 Interior deposit blocks drain stub 1131, so that air exhausting device 100 works normally.
As shown in Figures 2 and 3, according to the utility model optional embodiment, condensed water pooled portion 113 is configured to downwards The arc of protrusion, in the air current flow direction in condensation channel 11, condensed water pooled portion 113 is located at the upper of condensation fan 30 On the one hand trip, convex arcuate structure under being formed as by condensed water pooled portion 113 can make condensed water pooled portion 113 be lower than Condensation fan 30 and other component touch the components such as the condensation fan 30 in condensation channel 11, another party to avoid condensed water Face, convenient for collecting the condensed water in condensed water condensation channel 11, condensed water can be along the wall of the two sides of condensed water pooled portion 113 Surface current enters in condensed water pooled portion 113.
Referring to Fig. 3, further embodiment according to the present utility model, the extending direction and condensed water of drain stub 1131 converge The normal direction of junction is consistent on 113 wall of collection portion, on the extending direction and 113 wall of condensed water pooled portion of drain stub 1131 There is the normal direction of junction the case where angle to compare, and the condensed water in condensed water pooled portion 113 can be made to be discharged in this way Much sooner, more smooth, the discharge of condensed water will not be had an impact, be effectively prevented excessive condensed water and accumulate in condensation In water pooled portion 113.
As shown in figure 3, further embodiment according to the present utility model, drain stub 1131 is located at condensed water pooled portion 113 side towards condensation fan 30, the horizontal position of drain stub 1131 are lower than the position of condensation fan 30, not only structure Be laid out it is extremely compact, while can be to avoid condensed water overflow to condensation fan 30 at, i.e., when condensed water soon overflow to condensating wind When machine 30, condensed water can be first discharged by drain stub 1131, prevent from causing to damage at condensed water direct overflow to condensation fan 30 It is bad, there is protective action to condensation fan 30.
Referring to Fig. 2, according to the utility model optional embodiment, condensate return mouth is by pipeline with washing cavities 100a's Water inlet 100b is connected, and wherein pipeline can be hose and other mode of communicating, in this way, can be by condensed water pooled portion In condensate return to washing cavities 100a in 113, and condensed water is re-utilized into cleaning bowl tool etc., so that condensed water follows Ring utilizes, and saves water resource.
As shown in Fig. 2, further embodiment according to the present utility model, ontology 10 also defines heating channel 12, heating The a part in channel 12 and condensation channel 11 are arranged in a crossed manner, and the another part in heating channel 12 is located at the left side of condensation channel 11, Heat channel 12 have heating air inlet 121 and heating air outlet 122, heating air inlet 121 adjacent to condensation channel 11 arrange and Positioned at the side of condensation channel 11, the right side that air outlet 122 is located at condensation fan 30 is heated, heats air outlet 122 and washing cavities 100a connection, the external of heating air inlet 121 and washing cavities 100a be connected tos, external cold air through heating air inlet 121 into Enter to heat in channel 12, be flowed along heating channel 12 and is entered in washing cavities 100a by heating air outlet 122.
In this way, cold air passes through from air inlet 121 is heated into after heating in channel 12 and heats 12 inner heating device of channel Heat effect, hot-air is become from cold air, then by heating air outlet 122 enter washing cavities 100a in, pass through restriction Channel 12 is heated out, to be heated to the cold air entered in washing cavities 100a, heating channel 12 and condensation channel 11 Arrangement rationally utilizes the space in ontology 10, saves extra area occupied.
According to the dish-washing machine X of the utility model second aspect embodiment, including being used to wash the dishes according in above-described embodiment The air exhausting device 100 of machine.
According to the dish-washing machine X of the utility model embodiment, by by the extending direction of drain stub 1131 relative to vertical Direction is obliquely installed, this way it is possible to avoid phenomenon of feeling suffocated is generated, so that the condensed water in condensed water pooled portion 113 is successfully arranged Out, while drain stub 1131 and the connection of pipeline are reliable, will not fall off easily.
According to the utility model embodiment for dish-washing machine air exhausting device 100 and dish-washing machine X other constitute and Operating all is known for those of ordinary skills, is not detailed herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ", The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that: These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective And modification, the scope of the utility model are defined by the claims and their equivalents.

Claims (9)

1. a kind of air exhausting device for dish-washing machine characterized by comprising
Ontology, condensation channel is limited in the ontology, and the condensation channel has condensation air inlet and condensation exhaust mouth, institute Condensation air inlet to be stated to be connected with the washing cavities of the dish-washing machine, the condensation exhaust mouth is connected to the external of the washing cavities, The condensation channel is equipped with condensed water pooled portion;
Condensation fan, the condensation fan are located in the condensation channel;
Drain stub, the drain stub are located on the condensed water pooled portion wall, and the drain stub and the condensed water Pooled portion is connected, and the extending direction of the drain stub is obliquely installed relative to vertical direction.
2. the air exhausting device according to claim 1 for dish-washing machine, which is characterized in that the axis of the drain stub with Vertical direction is arranged in predetermined angle r, wherein 5 °≤r≤30 °.
3. the air exhausting device according to claim 1 for dish-washing machine, which is characterized in that the root of the drain stub is high In the lowest part of the condensed water pooled portion.
4. the air exhausting device according to claim 1 for dish-washing machine, which is characterized in that the condensed water pooled portion is by structure Cause downwardly projecting arc.
5. the air exhausting device according to claim 1 for dish-washing machine, which is characterized in that the extension side of the drain stub To consistent with the normal direction of junction on the condensed water pooled portion wall.
6. the air exhausting device according to claim 1 for dish-washing machine, which is characterized in that the drain stub is located at described The side towards the condensation fan of condensed water pooled portion.
7. the air exhausting device according to claim 1 for dish-washing machine, which is characterized in that the condensate return mouth passes through Pipeline is connected with the water inlet of the washing cavities.
8. the air exhausting device according to claim 1 for dish-washing machine, which is characterized in that the ontology also defines heating Channel, the heating channel have heating air inlet and heating air outlet, and the heating air outlet is connected to the washing cavities, institute Heating air inlet is stated to be connected to the external of the washing cavities.
9. a kind of dish-washing machine, which is characterized in that including the air draft according to claim 1 to 8 for dish-washing machine Device.
CN201820964216.3U 2018-06-21 2018-06-21 Air exhausting device and dish-washing machine for dish-washing machine Active CN208910132U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820964216.3U CN208910132U (en) 2018-06-21 2018-06-21 Air exhausting device and dish-washing machine for dish-washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820964216.3U CN208910132U (en) 2018-06-21 2018-06-21 Air exhausting device and dish-washing machine for dish-washing machine

Publications (1)

Publication Number Publication Date
CN208910132U true CN208910132U (en) 2019-05-31

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ID=66695037

Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
CN (1) CN208910132U (en)

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Effective date of registration: 20230506

Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province

Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd.

Address before: 528311 20 Beijiao Road, Beijiao Town, Shunde District, Foshan, Guangdong

Patentee before: FOSHAN SHUNDE MIDEA WASHING APPLIANCES MANUFACTURING Co.,Ltd.

Patentee before: MIDEA GROUP Co.,Ltd.