CN208536078U - A kind of steam self-cleaning type range hood - Google Patents
A kind of steam self-cleaning type range hood Download PDFInfo
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- CN208536078U CN208536078U CN201820956710.5U CN201820956710U CN208536078U CN 208536078 U CN208536078 U CN 208536078U CN 201820956710 U CN201820956710 U CN 201820956710U CN 208536078 U CN208536078 U CN 208536078U
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Abstract
The utility model relates to kitchen appliance technical fields, disclose a kind of steam self-cleaning type range hood, comprising: kitchen ventilator ontology and be set to the intrinsic wind wheel organization of kitchen ventilator, the impeller that wind wheel organization includes spiral case and is rotatably set in spiral case, steam self-cleaning type range hood further includes the steam clean module for cleaning impeller, steam clean module includes storage-type steam generator, storage-type steam generator includes closed water storage container and the electrothermal tube for being embedded at water storage container bottom, the top of water storage container offers water inlet and venthole respectively, water inlet is connected to water source, venthole is connected with nozzle by water pipe, the spray orifice of nozzle is directed at impeller.The having the beneficial effect that for steam self-cleaning type range hood of the utility model is persistently drawn water in steam generation process without water pump, and to reduce noise pollution, and the steam pressure of nozzle is not influenced by the output pressure of water pump.
Description
Technical field
The utility model relates to kitchen appliance technical fields, more particularly to a kind of steam self-cleaning type range hood.
Background technique
Currently, part kitchen ventilator in the market uses steam self-cleaning comprising water tank, water pump, heat generating device, temperature controller
It is formed with nozzle, after starting self-cleaning program, side is made heat generating device generate high temperature and steamed by pumping for water pump to heat generating device
Vapour, high-temperature steam are sprayed from nozzle to clean the grease stain on impeller.
In the prior art, during self-cleaning, water pump is in always on state, and the pump working frequency is high, causes week
Enclose that noise is big, and the output pressure of water pump determines the steam pressure of generation.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide steam Self-cleaning kitchen hood, can not only
Self-cleaning is carried out to impeller, and the noise generated is small, the steam pressure of generation is not influenced by the output pressure of water pump.
To achieve the goals above, the utility model provides a kind of steam self-cleaning type range hood, comprising: oil smoke
Machine ontology includes spiral case and is rotatably set to the spiral case with the intrinsic wind wheel organization of kitchen ventilator, the wind wheel organization is set to
Interior impeller；The steam self-cleaning type range hood further includes the steam clean module for cleaning the impeller, the steaming
Vapour cleaning module includes storage-type steam generator, and the storage-type steam generator includes closed water storage container and is embedded at
The electrothermal tube of the water storage container bottom, the top of the water storage container offer water inlet and venthole, the water inlet respectively
Mouth connection water source, the venthole are connected with nozzle by water pipe, and the spray orifice of the nozzle is directed at the impeller.
Preferably, the bottom of the water storage container is also equipped with for detecting the temperature inside the water storage container
Temperature controller, the temperature controller is electrically connected at the electrothermal tube.
Preferably, the bottom of the water storage container is also equipped with fuse, the fuse and the temperature controller
Series connection is electrically connected at the electrothermal tube.
Preferably, the bottom of the water storage container is connected with mounting base, and the mounting base offers that Open Side Down
Card slot, the fuse is arranged in the card slot, and the bottom pressure of the fuse is equipped with fixinig plate, and passes through screw general
The fixinig plate is connected to the bottom of the water storage container.
Preferably, the bottom of the water storage container is provided at least two mounting posts.
Preferably, in the steam self-cleaning type range hood, at the storage-type steam generator and water source
Between be also connected with check valve.
Preferably, water source is connected to by water pump with the water inlet of the water storage container.
Preferably, the spray orifice internal diameter of the nozzle is 0.5 ㎜ -2.5 ㎜.
Preferably, the nozzle is installed on the spiral case, and is set to the outside of the impeller.
Preferably, the nozzle is set to the starting point in the air duct formed between the spiral case and the impeller.
The utility model provides a kind of steam self-cleaning type range hood, by using storage-type steam generator, will add
Hot device and water storage container setting are integrated, and can be first passed through water filling in net storage-type steam generator, be restarted self-cleaning program, nothing
Water pump need to be connected in water injection end, and the pressure of steam is identical as the pressure in storage-type steam generator, during self-cleaning
Noise will not be generated.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of steam clean module in the utility model embodiment；
Fig. 2 is the mounting means structural schematic diagram of nozzle during the utility model is implemented；
Fig. 3 is a kind of structural schematic diagram of storage-type steam generator in the utility model embodiment；
Fig. 4 is the perspective view of the explosion of Fig. 3；
Fig. 5 is the longitudinal section cross-sectional view of Fig. 3.
In figure, 10, wind wheel organization；11, spiral case；12, impeller；20, steam clean module；21, storage-type steam generator；
211, water storage container；2111, water inlet；2112, venthole；2113, cavity；2114, lid；2115, sealing ring；212, electric heating
Pipe；22, nozzle；23, temperature controller；24, fuse；25, mounting base；251, card slot；26, fixinig plate；27, screw；28, it installs
Column；29, check valve；30, water pump.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
In the description of the present invention, it should be understood that term " on ", "lower", "left", "right", "top", "bottom" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.It should be understood that using term in the utility model
" first ", " second " etc. describe various information, but these information should not necessarily be limited by these terms, these terms are only used to will be same
The information of type is distinguished from each other out.For example, " first " information can also be claimed in the case where not departing from the scope of the utility model
Similar for " second " information, " second " information can also be referred to as " first " information.
As Figure 1-Figure 5, a kind of steam self-cleaning type range hood of the preferred embodiment in the utility model comprising:
Kitchen ventilator ontology includes spiral case 11 and rotatably sets with the intrinsic wind wheel organization 10 of kitchen ventilator, the wind wheel organization 10 is set to
Impeller 12 in the spiral case 11, the steam self-cleaning type range hood further include the steam for cleaning the impeller 12
Cleaning module 20, the steam clean module 20 include storage-type steam generator 21, and the storage-type steam generator 21 wraps
The electrothermal tube 212 for including closed water storage container 211 and being embedded at 211 bottom of water storage container, two heating of electrothermal tube 212
Terminal is set to the bottom outside of water storage container 211, and the top of the water storage container 211 offers water inlet 2111 respectively and goes out
Steam ports 2112, the water inlet 2111 are connected to water source, and the venthole 2112 is connected with nozzle 22, the nozzle 22 by water pipe
Spray orifice be directed at the impeller 12.Steam self-cleaning type range hood in the present embodiment, by the way that storage-type steam generation is arranged
Device 21 can pass through water source or water pump without giving steam generator sustained water injection by water pump in steam generation before heating
Deng water storage container 211 is first filled water, reheat to generate high steam, and high steam sprays cleaning impeller 12 from nozzle 22
On grease stain etc..Based on the above-mentioned technical proposal, the steam self-cleaning type range hood in the present embodiment is in starting steam clean journey
When sequence, due to eliminating noise effect, and the vapour pressure of nozzle 22 without persistently using pumping for water pump during steam generation
Power is directly equal with the pressure in water storage container 211, is not influenced by the output pressure of water pump.
In the present embodiment, in order to control the heating temperature of electrothermal tube, prevent electrothermal tube 212 from generating dry combustion method phenomenon and leading to electricity
Heat pipe 212 is burnt out, and the bottom of the water storage container 211 is also equipped with for detecting the temperature inside the water storage container 211
Temperature controller 23, referring particularly to shown in attached drawing 3 and 4, the temperature controller 23 is electrically connected at the electrothermal tube 212, when generation dry combustion method
Afterwards, the temperature of water storage container 211 can continue to increase, and when the temperature that temperature controller 23 detects is higher than preset temperature, temperature controller 23 will
Signal feeds back to controller, and then controls electrothermal tube 212 and stop heating.
Further, for the purposes of preventing heating tube from burning out due to dry combustion method, the bottom of the water storage container 211 is also installed
There is fuse 24, multiple refering to shown in Fig. 3 and Fig. 4, the fuse 24 connects with the temperature controller 23 and is electrically connected at the electricity
Heat pipe 212.
Specifically, in the present embodiment, in order to install the fuse, the bottom of the water storage container 211 is connected with installation
Seat 25, the mounting base 25 offers the card slot 251 that Open Side Down, and the fuse 24 is arranged in the card slot 251, and institute
The bottom pressure for stating fuse 24 is equipped with fixinig plate 26, and the fixinig plate 26 is connected to the water storage container by screw 27
211 bottom, referring particularly to shown in Fig. 3 and Fig. 4.
In the present embodiment, in order to install the storage-type steam generator on kitchen ventilator ontology, the water storage container 211
Bottom be provided at least two mounting posts 28, referring particularly to shown in attached drawing 3 and 4.
Illustratively, again as shown in fig.5, the water storage container 211 includes cavity 2113 and is covered in the present embodiment
The lid 2114 of 2113 upper opening portion of cavity, the water inlet 2111 and the venthole 2112 are opened in the lid 2114
On, and the connecting end surface of the lid 2114 and the cavity 2113 is provided with sealing ring 2115.
Preferably, in the present embodiment, steam is reversely flowed out from water inlet 2111 in order to prevent, is sent out in the storage-type steam
It is also connected with check valve 29 between raw device 21 and water source, it is multiple shown refering to fig. 1.
Steam self-cleaning type range hood in the present embodiment further includes water pump 30, water source passes through water to fill the water conveniently
Pump 30 is connected to the water inlet 2111 of the water storage container 211, multiple shown refering to fig. 1.
In the present embodiment, in order to meet the requirement of cleaning impeller, the spray orifice internal diameter of the nozzle 22 is Referring particularly to shown in Fig. 2.
In order to improve cleaning efficiency, the nozzle 22 of the steam self-cleaning type range hood in the present embodiment is installed on the snail
On shell 11, and it is set to the outside of the impeller 12.Illustratively, multiple refering to shown in attached drawing 2, leaf is directed toward in the spray orifice direction of nozzle 22
The central axis of wheel 12.
Again refering to shown in attached drawing 2, in order to improve cleaning efficiency, the nozzle 22 is set to the spiral case 11 and the impeller 12
Between the starting point in air duct that is formed.
To sum up, the utility model embodiment provides a kind of steam self-cleaning type range hood, is sent out by storage-type steam
Raw device 21 generates steam and carries out self-cleaning to impeller 12, due to using storage-type steam generator 21, by water storage container 211
Bottom be embedded electrothermal tube 212, when starting self-cleaning program, first pass through after filling the water water storage container 211, restart electrothermal tube
Water in 212 pairs of water storage containers 211 carries out heating until generating high steam, and flows out from venthole 2112, finally from nozzle
22 are ejected in impeller 12 and are cleaned.Steam self-cleaning type range hood in the present embodiment, in steam generation process, nothing
Water pump is needed persistently to draw water, thus the noise pollution during eliminating self-cleaning, and the steam pressure of nozzle 22 depends on water storage
Pressure in container 211 is not influenced by the output pressure of water pump.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
It also should be regarded as the protection scope of the utility model into replacement.
Claims (10)
1. a kind of steam self-cleaning type range hood characterized by comprising kitchen ventilator ontology and be set to the kitchen ventilator sheet
Intracorporal wind wheel organization (10), the leaf that the wind wheel organization (10) includes spiral case (11) and is rotatably set in the spiral case (11)
It takes turns (12),
The steam self-cleaning type range hood further includes the steam clean module (20) for cleaning the impeller (12), described
Steam clean module (20) includes storage-type steam generator (21), and the storage-type steam generator (21) includes closed storage
Water container (211) and the electrothermal tube (212) for being embedded at the water storage container (211) bottom, the top of the water storage container (211)
Water inlet (2111) and venthole (2112) are offered respectively, and the water inlet (2111) is connected to water source, the venthole
(2112) it is connected with nozzle (22) by water pipe, the spray orifice of the nozzle (22) is directed at the impeller (12).
2. steam self-cleaning type range hood as described in claim 1, which is characterized in that the bottom of the water storage container (211)
Portion is also equipped with the temperature controller (23) for detecting the internal temperature of the water storage container (211), and the temperature controller (23) is electrically
It is connected to the electrothermal tube (212).
3. steam self-cleaning type range hood as claimed in claim 2, which is characterized in that the bottom of the water storage container (211)
Portion is also equipped with fuse (24), and the fuse (24) is connected with the temperature controller (23) is electrically connected at the electrothermal tube
(212)。
4. steam self-cleaning type range hood as claimed in claim 3, which is characterized in that the bottom of the water storage container (211)
Portion is connected with mounting base (25), and the mounting base (25) offers the card slot (251) that Open Side Down, and fuse (24) card is set
In the card slot (251), and the bottom pressure of the fuse (24) is equipped with fixinig plate (26), and will be described by screw (27)
Fixinig plate (26) is connected to the bottom of the water storage container (211).
5. steam self-cleaning type range hood as claimed in claim 2, which is characterized in that the bottom of the water storage container (211)
Portion is provided at least two mounting posts (28).
6. steam self-cleaning type range hood as described in claim 1, which is characterized in that in the storage-type steam generator
(21) check valve (29) are also connected between water source.
7. steam self-cleaning type range hood as described in claim 1, which is characterized in that water source by water pump (30) with it is described
The water inlet (2111) of water storage container (211) is connected to.
8. steam self-cleaning type range hood as described in claim 1, which is characterized in that the spray orifice internal diameter of the nozzle (22)
For 0.5 ㎜ -2.5 ㎜.
9. steam self-cleaning type range hood as described in claim 1, which is characterized in that the nozzle (22) is installed on described
On spiral case (11), and it is set to the outside of the impeller (12).
10. steam self-cleaning type range hood as claimed in claim 9, which is characterized in that the nozzle (22) is set to described
The starting point in the air duct formed between spiral case (11) and the impeller (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820956710.5U CN208536078U (en) | 2018-06-20 | 2018-06-20 | A kind of steam self-cleaning type range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820956710.5U CN208536078U (en) | 2018-06-20 | 2018-06-20 | A kind of steam self-cleaning type range hood |
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| Publication Number | Publication Date |
|---|---|
| CN208536078U true CN208536078U (en) | 2019-02-22 |
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ID=65392672
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820956710.5U Active CN208536078U (en) | 2018-06-20 | 2018-06-20 | A kind of steam self-cleaning type range hood |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230833A (en) * | 2019-06-28 | 2019-09-13 | 广东万和电气有限公司 | A kind of range hood and its water storage cup |
| CN110355136A (en) * | 2019-06-19 | 2019-10-22 | 浙江帅康电气股份有限公司 | Pulse steam pressure washes integrated kitchen range |
| CN113418215A (en) * | 2021-06-16 | 2021-09-21 | 浙江帅康电气股份有限公司 | Integrated stove with runner type steam washing module, control method and medium |
-
2018
- 2018-06-20 CN CN201820956710.5U patent/CN208536078U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355136A (en) * | 2019-06-19 | 2019-10-22 | 浙江帅康电气股份有限公司 | Pulse steam pressure washes integrated kitchen range |
| CN110230833A (en) * | 2019-06-28 | 2019-09-13 | 广东万和电气有限公司 | A kind of range hood and its water storage cup |
| CN113418215A (en) * | 2021-06-16 | 2021-09-21 | 浙江帅康电气股份有限公司 | Integrated stove with runner type steam washing module, control method and medium |
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