CN210408313U - Anti-backflow strong-drainage type water tank dish washing machine - Google Patents
Anti-backflow strong-drainage type water tank dish washing machine Download PDFInfo
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- CN210408313U CN210408313U CN201920768755.4U CN201920768755U CN210408313U CN 210408313 U CN210408313 U CN 210408313U CN 201920768755 U CN201920768755 U CN 201920768755U CN 210408313 U CN210408313 U CN 210408313U
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Abstract
The utility model provides a prevent strong drainage formula basin dish washer that flows backwards, is provided with prevent that flow backwards hydrocone type drains box, drain pipe, drain pump and the basin that washes the dishes, prevents that flow backwards hydrocone type drains box respectively with drain pump and drain pipe with the tube coupling, the drain pump assembly in the bottom of the basin that washes the dishes. The anti-backflow siphon-type drainage box is provided with a first sub-cover, the first sub-cover is provided with a drainage channel and an overflow channel, and the drainage channel is not communicated with the overflow channel. This basin dish washer can pass through the siphon effect with the water of basin bottom or drinking cup, thoroughly drains totally, has avoided the peculiar smell production of long time ponding, can also thoroughly drain totally drainage channel through the siphon effect simultaneously. The utility model discloses a drainage channel and overflow channel do not communicate with each other, can avoid washing waste water palirrhea to the basin that washes dishes. The anti-backflow strong-drainage type water tank dish washing machine has the advantage of thorough drainage, and washing wastewater cannot flow back to a dish washing water tank.
Description
Technical Field
The utility model relates to a basin dish washer field, in particular to prevent strong drainage formula basin dish washer of refluence.
Background
The existing kitchen space is limited, the dish washing machine occupies a large space, the double-groove water tank occupies space, the water tank and the dish washing machine are integrated, the water tank can be reserved, and the labor pressure can be saved by cleaning tableware. The main drain pump that adopts of current basin dish washer adopts gravity to arrange, and in the in-service use process, the basin bottom blocks up easily, if in case the jam appears, the sewage in vegetable washing groove will flow backwards to the bowl washing groove in, leads to the bowl washing groove to pollute.
Therefore, aiming at the defects of the prior art, the anti-backflow strong-drainage type water tank dish washing machine and the water tank dish washing machine are provided to solve the defects of the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to avoid the defects of the prior art and provide a backflow-preventing strong-drainage type water tank dish washing machine. The anti-backflow strong-drainage type water tank dish washing machine has the advantage of preventing sewage in the vegetable washing tank from flowing backwards.
The above object of the present invention is achieved by the following technical measures:
the utility model provides a prevent strong drainage formula basin dish washer of refluence is provided with prevent the siphon-type drainage box of refluence, drain pipe, drain pump, drinking cup and the basin of washing the dishes, prevent that the siphon-type drainage box of refluence respectively with drain pump and drain pipe with the tube coupling, the drinking cup is fixed to be assembled in the bottom of the basin of washing the dishes, the drain pump assembles in the bottom of drinking cup.
When the sink dishwasher is normally assembled, the ground direction is defined as below.
Preferably, the water cup is provided with a cup body and an exhaust port for emptying the draining pump, the exhaust port is connected to the side face of the cup body in a seamless mode, the cup body is fixedly assembled at the bottom of the dish washing water tank, the draining pump is assembled at the bottom of the water cup, and the draining pump is communicated with the exhaust port and the bottom of the cup body respectively.
Preferably, the anti-backflow siphon-type drain box is vertically assembled on the side surface of the dish washing sink.
Preferably, the anti-backflow siphon-type drainage box is provided with a first sub-cover and a second sub-cover, and the second sub-cover is hermetically buckled with the first sub-cover.
Preferably, the first sub-cover is provided with a drainage channel and an overflow channel, and the drainage channel and the overflow channel are not communicated.
Preferably, the drainage channel is an inverted U-shaped drainage channel, and the highest point of the inverted U-shaped drainage channel is far away from the bottom of the dish washing sink.
Preferably, the drain pump is provided with an air hole and a pump main body, the air hole is positioned at the top of the pump main body and communicated with the air outlet, and the pump main body is connected with the anti-backflow siphon-type drain box through a pipeline.
A vertical distance between the center of the exhaust port and the top of the cup body is defined as A, and 50mm & gtA & gt 0mm exists.
Preferably, the drain pump further comprises a connector, one end surface of the connector is fixedly connected to the bottom of the cup body, and the other end surface of the connector is fixedly connected to the pump body.
Preferably, the drainage passage is provided with a sewage inlet and a sewage outlet, the sewage inlet is connected with the pump body through a pipeline, and the sewage outlet is connected with the drainage pipe through a pipeline.
Preferably, the overflow passage is provided with an overflow inlet and an overflow outlet, the overflow inlet is communicated with the dish washing sink, and the overflow outlet is connected with the drain pipe through a pipeline.
Preferably, the overflow inlet is located at a position not lower than the highest level of the drain passage.
The utility model discloses a prevent strong drainage formula basin dish washer of refluence still sets up first connecting pipe, second connecting pipe and third connecting pipe, and sewage import and pump main part are respectively at the both ends of first connecting pipe, and sewage outlet and drain pipe are connected respectively at the both ends of second connecting pipe, and overflow export and drain pipe are connected respectively at the both ends of third connecting pipe.
Preferably, the water outlet of the second connection pipe is not higher than the lowest horizontal position of the cup body.
Preferably, the first connecting pipe is a silica gel first connecting pipe.
Preferably, the second connecting pipe is a silica gel second connecting pipe.
Preferably, the third connecting pipe is a silica gel third connecting pipe.
Preferably, the water cup is a metal water cup.
The utility model discloses a prevent strong drainage formula basin dish washer that flows backwards is provided with prevent that flow backwards hydrocone type drains box, drain pipe, drain pump, drinking cup and the basin that washes the dishes, prevent that flow backwards hydrocone type drains the box respectively with drain pump and drain pipe with the tube coupling, the drinking cup is fixed to be assembled in the bottom of the basin that washes the dishes, the drain pump assembles in the bottom of drinking cup. The utility model discloses a prevent that refluence hydrocone type drains box can prevent that sewage from flowing backwards in the basin of washing dishes from the basin of washing dishes. Meanwhile, the water at the bottom of the water tank or in the water cup can be thoroughly drained through the siphoning effect, the generation of peculiar smell of long-time accumulated water is avoided, and meanwhile, the drainage channel can be thoroughly drained through the siphoning effect. The utility model discloses a drainage channel and overflow channel do not communicate with each other, can avoid washing waste water palirrhea to the basin that washes dishes. The anti-backflow strong-drainage type water tank dish washing machine has the advantage of thorough drainage, and washing wastewater cannot flow back to a dish washing water tank. The utility model overcomes prior art basin dish washer respirator prevent the technique bias of siphon, utilize the siphon effect in order to clear the residual water of washing the dishes bottom of basin to prevent that bacterial growing from avoiding the peculiar smell to produce, ensure user's health.
Drawings
The present invention will be further described with reference to the accompanying drawings, but the contents in the drawings do not constitute any limitation to the present invention.
FIG. 1 is a schematic view of a backflow prevention strong drain sink dishwasher.
Fig. 2 is another angle view of fig. 1.
FIG. 3 is an exploded view of a backflow prevention strong drain sink dishwasher.
FIG. 4 is an exploded view of the anti-backflow siphonic drain cartridge.
Fig. 5 is a structural schematic of the first sub-cover of fig. 4.
In fig. 1 to 5, the following components are included:
a dish washing sink 1,
The anti-backflow siphon type drainage box 2,
A first sub-cover 21,
A drainage channel 211, a sewage inlet 2111, a sewage outlet 2112,
A second sub-cover 22,
A water discharge pipe 3,
A drainage pump 4, an air hole 41, a pump main body 42, a connecting piece 43,
A water cup 5, a cup body 51 and an exhaust port 52.
Detailed Description
The technical solution of the present invention will be further explained by the following examples.
Example 1.
A backflow-preventing strong-drainage type water tank dish washing machine is provided with a backflow-preventing siphon type drainage box 2, a drainage pipe 3, a drainage pump 4, a water cup 5 and a dish washing water tank 1, wherein the backflow-preventing siphon type drainage box 2 is respectively connected with the drainage pump 4 and the drainage pipe 3 through pipelines, the water cup 5 is fixedly assembled at the bottom of the dish washing water tank 1, and the drainage pump 4 is assembled at the bottom of the water cup 5.
When the sink dishwasher is normally assembled, the ground direction is defined as below. The drain pump 4 is provided with an air hole 41 and a pump main body 42, the air hole 41 is positioned at the top of the pump main body 42, the air hole 41 is communicated with the exhaust port 52, and the pump main body 42 is connected with the anti-backflow siphon-type drain box 2 through a pipeline.
The water cup 5 is provided with a cup main body 51 and an exhaust port 52 for exhausting the drain pump 4, the exhaust port 52 is connected to the side of the cup main body 51 without a gap, the cup main body 51 is fixedly assembled at the bottom of the dish washing sink 1, the drain pump 4 is assembled at the bottom of the water cup 5, and the drain pump 4 is respectively communicated with the exhaust port 52 and the bottom of the cup main body 51.
A is defined as the vertical distance between the center of the exhaust port 52 and the top of the cup main body 51, and the utility model has the advantages that 50mm is more than or equal to A and more than 0 mm. A in this example is 30 mm.
The utility model discloses an effect of gas vent 52 and bleeder vent 41 is, with the inside air escape of pump main part 42, solves the problem of the unable drainage of pump main part 42.
The drain pump 4 is further provided with a connector 43, one end surface of the connector 43 is fixedly connected to the bottom of the cup body 51, and the other end surface of the connector 43 is fixedly connected to the pump body 42.
The anti-backflow siphon-type drainage box 2 is vertically assembled on the side surface of the dish washing sink 1. The anti-backflow siphon-type drain box 2 is provided with a first sub-cover 21 and a second sub-cover 22, and the second sub-cover 22 is hermetically buckled with the first sub-cover 21. The first sub-cover 21 is provided with a drainage passage 211 and an overflow passage 212, and the drainage passage 211 and the overflow passage 212 are not communicated. The drainage channel 211 is an inverted U-shaped drainage channel 211, and the highest point of the inverted U-shaped drainage channel 211 is far away from the bottom of the dish washing tub 1.
The inverted U-shaped drainage channel 211 has the function of preventing accumulated water in the dish washing tank from flowing back to the dish washing tank 1 when the accumulated water is lower than the highest position of the inverted U-shaped drainage channel 211. Only when the accumulated water in the dish washing tank is higher than the highest position of the inverted U-shaped drainage channel 211, the water can flow back to enter the dish washing tank 1, so that the effect of backflow prevention is achieved.
The drain passage 211 is provided with a sewage inlet 2111 and a sewage outlet 2112, the sewage inlet 2111 being connected to the pump main body 42 in piping, and the sewage outlet 2112 being connected to the drain pipe 3 in piping. The overflow passage 212 is provided with an overflow inlet 2121 and an overflow outlet 2122, the overflow inlet 2121 is communicated with the dish washing tub 1, and the overflow outlet 2122 is connected to the drain pipe 3 in a piping manner. The overflow inlet 2121 is located not lower than the highest level of the drain passage 211.
The drainage passage 211 and the overflow passage 212 function independently of each other such that the air pressure inside the drainage passage 211 is lower than the atmospheric pressure when draining, thereby generating a siphon action. The advantage of the mutual independence of the two is that the washing wastewater can be prevented from flowing back to the dish washing sink 1.
The utility model discloses a prevent strong drainage formula basin dish washer of refluence still sets up first connecting pipe, second connecting pipe and third connecting pipe, and sewage inlet 2111 and pump main part 42 are respectively connected at the both ends of first connecting pipe, and sewage outlet 2112 and pump main part 42 are connected respectively at the both ends of second connecting pipe, and overflow outlet 2122 and drain pipe 3 are connected respectively at the both ends of third connecting pipe.
The horizontal position of the water outlet of the second connecting pipe is not higher than the lowest horizontal position of the water cup 5.
The water outlet of the second connecting pipe is not higher than the lowest level position of the water cup 5, so that residual water in the water cup 5 can be drained completely, and water is prevented from remaining in the water cup 5 to avoid breeding bacteria and generating peculiar smell.
The utility model discloses a drainage principle is: when the drainage is needed, the drainage pump 4 is started, water flows from the bottom of the water cup 5 to the drainage channel 211 and then flows to the drainage pipe 3, after most of water is drained, the drainage pump 4 cannot operate and is closed, and the drainage channel 211 drains all water flow remained at the bottom of the water cup 5 and inside the drainage channel 211 to the drainage pipe 3 through siphonage.
It should be noted that, after drainage channel 211 is full of water, the log raft that will wash the dishes basin 1 through the siphon effect has been clean, but only can cause the drainage inefficiency through the siphon effect, consequently can all open drain pump 4 in order to improve drainage efficiency in the most time of drainage process, consequently the utility model discloses a drainage is the stack through siphon effect and the electronic drainage of drain pump 4 to reach strong drainage effect.
It should be noted that, the first connecting pipe, the second connecting pipe and the third connecting pipe are not shown in fig. 1 to 3, and although the first connecting pipe, the second connecting pipe and the third connecting pipe are not shown, the understanding of the person skilled in the art to the anti-backflow strong drain type sink dish washer of the present invention is not affected.
The utility model provides a prevent strong drainage formula basin dish washer that flows backwards, is provided with prevent that flow backwards hydrocone type drains box 2, drain pipe 3, drain pump 4, drinking cup 5 and sink 1 that washes the dishes, prevents that flow backwards hydrocone type drains box 2 respectively with drain pump 4 and drain pipe 3 with the tube coupling, drinking cup 5 fixed mounting in the bottom of sink 1 that washes the dishes, drain pump 4 assembles in the bottom of drinking cup 5. The utility model discloses a prevent that refluence hydrocone type drains box 2 can prevent that sewage from flowing backwards in the sink 1 that washes the dishes from the washing sink. Meanwhile, the water at the bottom of the water tank or the water cup 5 can be thoroughly drained through the siphon action, the generation of peculiar smell of long-time accumulated water is avoided, and meanwhile, the drainage channel 211 can be thoroughly drained through the siphon action. The utility model discloses a drainage channel 211 and overflow channel 212 do not communicate with each other, can avoid washing waste water palirrhea to dish washing sink 1. The anti-backflow strong-drainage type water tank dish washing machine has the advantage of thorough drainage, and washing wastewater cannot flow back to the dish washing water tank 1. The utility model overcomes prior art basin dish washer respirator prevent the technique bias of siphon, utilize the siphon effect in order to clear the residual water of 1 bottoms in the basin that washes the dishes to prevent that bacterial growing from avoiding the peculiar smell to produce, guarantee user's health.
Example 2.
The utility model provides a prevent strong drainage formula basin dish washer of refluence, other characteristics are the same with embodiment 1, the difference lies in: the first connecting pipe is a silica gel first connecting pipe, the second connecting pipe is a silica gel second connecting pipe, the third connecting pipe is a silica gel third connecting pipe, and the water cup 5 is a metal water cup 5.
Compared with the embodiment 1, the first silica gel connecting pipe, the second silica gel connecting pipe and the third silica gel connecting pipe have better softness and stable chemical property, so that the silica gel connecting pipe has the advantages of easiness in assembly and durability. The metal cup 5 has the advantage of durability.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides a prevent strong drainage formula basin dish washer that flows backwards which characterized in that: be provided with anti-backflow siphon type drainage box, drain pipe, drain pump, drinking cup and the basin that washes the dishes, anti-backflow siphon type drainage box respectively with drain pump and drain pipe with the tube coupling, the drinking cup is fixed to be assembled in the bottom of the basin that washes the dishes, the drain pump assembly in the bottom of drinking cup.
2. The anti-backflow strong-drainage sink dishwasher of claim 1, characterized in that: when the sink dish-washing machine is normally assembled, the ground direction is defined as the lower part;
the drinking cup is provided with cup main part and is used for carrying out the gas vent of evacuation to the drain pump, and the gas vent is seamless to be connected in the side of cup main part, and cup main part fixed assembly is in the bottom of the basin that washes the dishes, and the drain pump assembles in the bottom of drinking cup, and the drain pump communicates with the bottom of gas vent and cup main part respectively.
3. The anti-backflow strong drain sink dishwasher of claim 2, characterized in that: the anti-backflow siphon-type drainage box is vertically assembled on the side surface of the dish washing sink;
the anti-backflow siphon-type drainage box is provided with a first sub-cover and a second sub-cover, and the second sub-cover is hermetically buckled with the first sub-cover;
the first sub-cover is provided with a drainage channel and an overflow channel, and the drainage channel is not communicated with the overflow channel;
the drainage channel is an inverted U-shaped drainage channel, and the highest point of the inverted U-shaped drainage channel is far away from the bottom of the dish washing water tank.
4. The anti-backflow strong drain sink dishwasher of claim 3, characterized in that: the drainage pump is provided with an air hole and a pump main body, the air hole is located at the top of the pump main body and communicated with the exhaust port, and the pump main body is connected with the backflow prevention siphon type drainage box through a pipeline.
5. The anti-backflow strong drain sink dishwasher of claim 4, wherein: a vertical distance between the center of the exhaust port and the top of the cup body is defined as A, and 50mm & gtA & gt 0mm exists.
6. The anti-backflow strong-drainage sink dishwasher of claim 5, wherein: the draining pump is also provided with a connecting piece, one end face of the connecting piece is fixedly connected with the bottom of the cup main body, and the other end face of the connecting piece is fixedly connected with the pump main body.
7. The anti-backflow strong-drainage sink dishwasher of claim 6, wherein: the drainage channel is provided with a sewage inlet and a sewage outlet, the sewage inlet is connected with the pump main body through a pipeline, and the sewage outlet is connected with the drainage pipe through a pipeline.
8. The anti-backflow strong drain sink dishwasher of claim 7, wherein: the overflow channel is provided with an overflow inlet and an overflow outlet, the overflow inlet is communicated with the dish washing sink, and the overflow outlet is connected with the drain pipe through a pipeline;
the position of the overflow inlet is not lower than the highest horizontal position of the drainage channel.
9. The anti-backflow strong drain sink dishwasher of claim 8, wherein: the sewage pump is characterized by also comprising a first connecting pipe, a second connecting pipe and a third connecting pipe, wherein the two ends of the first connecting pipe are respectively connected with the sewage inlet and the pump main body, the two ends of the second connecting pipe are respectively connected with the sewage outlet and the drain pipe, and the two ends of the third connecting pipe are respectively connected with the overflow outlet and the drain pipe;
the horizontal position of the water outlet of the second connecting pipe is not higher than the lowest horizontal position of the cup main body.
10. The anti-backflow strong drain sink dishwasher of claim 9, wherein: the first connecting pipe is a silica gel first connecting pipe;
the second connecting pipe is a silica gel second connecting pipe;
the third connecting pipe is a silica gel third connecting pipe;
the water cup is a metal water cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920768755.4U CN210408313U (en) | 2019-05-24 | 2019-05-24 | Anti-backflow strong-drainage type water tank dish washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920768755.4U CN210408313U (en) | 2019-05-24 | 2019-05-24 | Anti-backflow strong-drainage type water tank dish washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210408313U true CN210408313U (en) | 2020-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920768755.4U Active CN210408313U (en) | 2019-05-24 | 2019-05-24 | Anti-backflow strong-drainage type water tank dish washing machine |
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| Country | Link |
|---|---|
| CN (1) | CN210408313U (en) |
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- 2019-05-24 CN CN201920768755.4U patent/CN210408313U/en active Active
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