CN208988783U - The water-inlet-proof air duct part of dish-washing machine - Google Patents
The water-inlet-proof air duct part of dish-washing machine Download PDFInfo
- Publication number
- CN208988783U CN208988783U CN201821205084.2U CN201821205084U CN208988783U CN 208988783 U CN208988783 U CN 208988783U CN 201821205084 U CN201821205084 U CN 201821205084U CN 208988783 U CN208988783 U CN 208988783U
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- China
- Prior art keywords
- air hose
- water
- dish
- washing machine
- blower
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Washing And Drying Of Tableware (AREA)
Abstract
The utility model discloses a kind of water-inlet-proof air duct parts of dish-washing machine, it is made of air hose, the top of the air hose is bent downwardly, form rising passway, interior air port is offered in the lower part of air hose rising passway, blower connector is offered in the other end of air hose, the utility model advantage is: certain barrier action is played to the washing water that dish-washing machine spray arm sprays by the cover net of fan housing, prevent water flow from entering in air hose, even if the cover net for having water flow to pass through fan housing is splashed into air hose from interior air port, under the effect of gravity, the water being splashed into air hose can not be flowed up along rising passway, but it can be back to along rising passway at the interior air port of air hose, and it is back to inside bowl washer cabinet again, to play good waterproof effect, water flow is effectively prevented to further flow into inside air hose, it plays a very good protection to blower, Extend the service life of blower.
Description
Technical field
The utility model relates to the technical fields of kitchen appliance, more particularly to the technical field of dish-washing machine.
Background technique
Dish-washing machine is a kind of equipment for tablewares such as automatic cleaning dishes and chopsticks and plates, at present common dish-washing machine on the market
Predominantly box type dish washing machine, this dish-washing machine at work, by the spray arm of dish washer interior in a rotating manner to washing the dishes
Machine internal spray washing water, cleans tableware.In order to keep the drying inside the complete rear bowl washer cabinet of wash dishes, washing
Air duct and blower are installed on the side wall of bowl cabinet body, the friendship of bowl washer cabinet and outside air is realized by blower and air duct
It changes, however since traditional Duct design is not very rationally, to lead to dish-washing machine at work, what dish-washing machine spray arm sprayed washes
It washs water to be easy to be splashed into air duct, and is flowed into blower along air duct, to damage to blower, seriously affected making for blower
Use the service life.
Utility model content
The purpose of this utility model is exactly that provide a kind of structure in order to solve above-mentioned deficiency simple, can effectively prevent washing
It washs in water flow air inlet duct, plays good waterproof action, to the water-inlet-proof wind for the dish-washing machine that blower plays a very good protection
Road part.
In order to solve the above-mentioned technical problem technical solution that the utility model uses is as follows:
The water-inlet-proof air duct part of dish-washing machine, it is made of air hose, and the top of the air hose is bent downwardly, and is formed to rise and be led to
Road, offers interior air port in the lower part of air hose rising passway, offers blower connector in the other end of air hose.
It further includes having fan housing, which is fixedly mounted at the interior air port of air hose.
It is provided with internal screw thread at the interior air port of the air hose, external screw thread is provided on the fan housing, fan housing passes through outside it
Screw thread is located in air hose on the internal screw thread in air port, and cover net is provided on fan housing.
The interior air port is located at the following side of rising passway.
Blower connecting plate is provided at the blower connector of the air hose.
The air hose is stainless steel material.
The fan housing is plastic material.
The blower connecting plate is located at the two sides up and down of blower connector, sets on the blower connecting plate for being located at downside
It is equipped with reinforcing rib.
Bolt mounting holes are offered on the blower connecting plate.
The utility model using above-mentioned technical solution attainable beneficial effect be: cover net by fan housing is to washing
The washing water that bowl machine spray arm sprays plays certain barrier action, prevents water flow from entering in air hose, even if there is water flow to pass through wind
The cover net of cover is splashed into air hose from interior air port, and under the effect of gravity, the water being splashed into air hose can not be flowed up along rising passway,
But can be back to along rising passway at the interior air port of air hose, and be back to inside bowl washer cabinet again, to play
Good waterproof effect effectively prevents water flow and further flows into inside air hose, play a very good protection to blower, prolongs
The service life of blower is grown.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of air hose and fan housing；
Fig. 2 is the structural schematic diagram of air hose；
Fig. 3 is the schematic cross-sectional view of air hose.
Specific embodiment
As shown in Fig. 1, Fig. 2 and Fig. 3, the water-inlet-proof air duct part of dish-washing machine, it is made of air hose 1 and fan housing 2, the air hose
1 top is bent downwardly, and is formed rising passway 3, interior air port 4 is offered in the following side of 1 rising passway 3 of air hose, in air hose 1
The other end offers blower connector 5, which is stainless steel material.The fan housing 2 is fixedly mounted on the interior wind of air hose 1
At mouth 4, which is plastic material, and the specific structure and mounting means of fan housing 2 are as follows: at the interior air port 4 of the air hose 1
It is provided with internal screw thread, external screw thread 6 is provided on the fan housing 2, fan housing 2 is located on air port 4 in air hose 1 by its external screw thread 6
On internal screw thread, cover net 7 is provided on fan housing 2.It is provided with blower connecting plate 8 at the blower connector 5 of the air hose 1, with
Just air hose 1 is attached with blower.The blower connecting plate 8 is located at the two sides up and down of blower connector 5, in the case where being located at
It is provided with reinforcing rib 9 on the blower connecting plate 8 of side, offers bolt mounting holes 10 on the blower connecting plate 8, bolt peace
It fills hole 10 to be used for when installing blower, the bolt of fixed blower is passed through from the bolt mounting holes 10.
Air hose 1 and blower when in use, are respectively and fixedly installed to the cabinet of dish-washing machine by the water-inlet-proof air duct part of this dish-washing machine
On body sidewall, and an avoid holes are opened up on the cabinet body side wall of dish-washing machine, air hose 1 is passed through into air port 4 and bowl washer cabinet in it
Avoid holes on side wall are connected, and fan housing 2 is located on from the interior air port 4 of air hose 1 inside bowl washer cabinet, by blower and wind
The blower connector 5 of pipe 1 is connected, and is swapped the air in dishwasher cabinet body with the external world by blower and air hose 1, to washing
Tableware inside bowl machine is dried.Dish-washing machine at work, is washed dish-washing machine spray arm ejection by the cover net 7 of fan housing 2
It washs water and plays certain barrier action, prevent water flow from entering in air hose 1, even if there is water flow to pass through the cover net 7 of fan housing 2 from interior air port
4 are splashed into air hose 1, and under the effect of gravity, the water being splashed into air hose 1 can not be flowed up along rising passway 3, but can be along upper
It rises channel 3 to be back at the interior air port 4 of air hose 1, and is back to inside bowl washer cabinet again, to play good waterproof
Effect effectively avoids water flow from further flowing into inside air hose 1, plays a very good protection to blower, extends blower
Service life.
Claims (9)
1. the water-inlet-proof air duct part of dish-washing machine, it is characterised in that: it is made of air hose, and the top of the air hose is bent downwardly, shape
At rising passway, interior air port is offered in the lower part of air hose rising passway, offers blower connector in the other end of air hose.
2. according to the water-inlet-proof air duct part of dish-washing machine described in claim 1, it is characterised in that: it further includes having fan housing, the fan housing
It is fixedly mounted at the interior air port of air hose.
3. according to the water-inlet-proof air duct part of dish-washing machine as claimed in claim 2, it is characterised in that: set at the interior air port of the air hose
It is equipped with internal screw thread, external screw thread is provided on the fan housing, fan housing is located in air hose on the internal screw thread in air port by its external screw thread,
Cover net is provided on fan housing.
4. according to the water-inlet-proof air duct part of dish-washing machine described in claim 1,2 or 3, it is characterised in that: the interior air port is located at upper
Rise the following side in channel.
5. according to the water-inlet-proof air duct part of dish-washing machine described in claim 1,2 or 3, it is characterised in that: in the blower of the air hose
Blower connecting plate is provided at connector.
6. according to the water-inlet-proof air duct part of dish-washing machine described in claim 1,2 or 3, it is characterised in that: the air hose is stainless steel
Material.
7. according to the water-inlet-proof air duct part of dish-washing machine described in claim 2 or 3, it is characterised in that: the fan housing is plastic material.
8. according to the water-inlet-proof air duct part of the dish-washing machine described in claim 5, it is characterised in that: the blower connecting plate is located at
The two sides up and down of blower connector are provided with reinforcing rib on the blower connecting plate for being located at downside.
9. according to the water-inlet-proof air duct part of dish-washing machine according to any one of claims 8, it is characterised in that: opened up on the blower connecting plate
There are bolt mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821205084.2U CN208988783U (en) | 2018-07-27 | 2018-07-27 | The water-inlet-proof air duct part of dish-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821205084.2U CN208988783U (en) | 2018-07-27 | 2018-07-27 | The water-inlet-proof air duct part of dish-washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208988783U true CN208988783U (en) | 2019-06-18 |
Family
ID=66796629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821205084.2U Active CN208988783U (en) | 2018-07-27 | 2018-07-27 | The water-inlet-proof air duct part of dish-washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208988783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111878396A (en) * | 2020-09-02 | 2020-11-03 | 山东三牛机械有限公司 | Roots blower with air inlet filtering and silencing structure |
-
2018
- 2018-07-27 CN CN201821205084.2U patent/CN208988783U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111878396A (en) * | 2020-09-02 | 2020-11-03 | 山东三牛机械有限公司 | Roots blower with air inlet filtering and silencing structure |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |