CN203749233U - Steam valve, upper cover of electric rice cooker and electric rice cooker - Google Patents
Steam valve, upper cover of electric rice cooker and electric rice cooker Download PDFInfo
- Publication number
- CN203749233U CN203749233U CN201420096457.2U CN201420096457U CN203749233U CN 203749233 U CN203749233 U CN 203749233U CN 201420096457 U CN201420096457 U CN 201420096457U CN 203749233 U CN203749233 U CN 203749233U
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- China
- Prior art keywords
- steam
- mixing chamber
- steam valve
- temperature
- valve
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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.)
- Expired - Lifetime
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- 241000209094 Oryza Species 0.000 title claims abstract description 20
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 20
- 235000009566 rice Nutrition 0.000 title claims abstract description 20
- 238000010992 reflux Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000003570 air Substances 0.000 description 53
- 239000000203 mixture Substances 0.000 description 5
- 206010053615 Thermal burn Diseases 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000010399 three-hybrid screening Methods 0.000 description 1
Abstract
The utility model provides a steam valve, an upper cover of an electric rice cooker and the electric rice cooker. The steam valve is provided with a steam inlet, an air inlet and an outlet, a mixing chamber is formed in the steam valve, the steam inlet, the air inlet and the outlet are communicated with the mixing chamber, and therefore high-temperature steam entering from the steam inlet and cold air entering from the air inlet can be mixed in the mixing chamber, the temperature of the steam can be lowered, part of the steam is directly liquefied into water drops after the temperature is lowered, the discharge amount of the steam is reduced, the temperature and the humidity of a kitchen are lowered, and the oxidation corrosion degree of home appliances in the kitchen is relieved. Part of the steam is discharged from the outlet after the temperature is lowered, the temperature of the discharged steam is lowered, and therefore users are prevented from being scalded by the high-temperature steam.
Description
Technical field
The utility model relates to kitchen appliance culinary area, more specifically, relates to a kind of steam valve, comprises the rice cooker upper cover of this steam valve and comprises the electric cooker of this rice cooker upper cover.
Background technology
Existing electric cooker can discharge a large amount of high-temperature steams in the course of the work, and high-temperature steam can produce harmful effect to kitchen environment, as: can cause oxide etch, damage furniture and the wall of other family's electrical device, smoked wound or scald user's skin etc., in addition, a large amount of high-temperature steams makes the air humidity of inside, kitchen too high, and user is not felt well.
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art.
For this reason, the object of first aspect of the present utility model is, a kind of steam valve is provided, and in steam valve, air and steam can mix, and reduces discharge rate and the discharge temperature of steam.
The object of second aspect of the present utility model is, a kind of rice cooker upper cover that comprises above-mentioned steam valve is provided.
The object of the 3rd aspect of the present utility model is, a kind of electric cooker that comprises above-mentioned rice cooker upper cover is provided.
For achieving the above object, the embodiment of first aspect of the utility model provides a kind of steam valve, on described steam valve, offer steam inlet, air intake and outlet, and in described steam valve, offer mixing chamber, described steam inlet, described air intake and described outlet are all connected with described mixing chamber.
The steam valve that the utility model embodiment provides, on it, offer steam inlet, air intake and outlet, and in it, offer mixing chamber, steam inlet, air intake and outlet are all connected with mixing chamber, the high-temperature steam producing in pot body of electric cooker like this can enter in mixing chamber from steam inlet, extraneous air can enter mixing chamber from air intake, high-temperature steam and extraneous air mix in mixing chamber, because extraneous air themperature is lower than the temperature of high-temperature steam, after mixing in mixing chamber, the temperature of steam reduces, after part vapor (steam) temperature reduces, direct liquefaction forms water droplet, reduce the discharge rate of steam, temperature and the humidity in kitchen are reduced, after part vapor (steam) temperature reduces, discharge from outlet, reduced the temperature of the steam of exit discharge, avoided user to be scalded by high-temperature steam or smoked wound.
In sum, the steam valve that the utility model embodiment provides, by offer air intake and mixing chamber on steam valve, make high-temperature steam in mixing chamber, to carry out hybrid cooling with extraneous cold air, discharge rate and the discharge temperature of steam are reduced, the discharge rate of steam reduces, and the temperature in kitchen and humidity are reduced, and has slowed down family's electrical device oxide etch of causing because kitchen humidity and temperature is too high and user's sense of discomfort; Meanwhile, because the vapor (steam) temperature of discharging reduces, steam can not scald or smoke and hinder user.
In addition, the steam valve providing according to the utility model above-described embodiment also has following additional technical feature:
According to an embodiment of the present utility model, in described steam valve, be provided with air duct, one end of described air duct is communicated with described air intake, and the other end is communicated with described mixing chamber.
According to an embodiment of the present utility model, between the described other end of described air duct and described mixing chamber, be provided with blower fan.
According to an embodiment of the present utility model, in described steam valve, be also provided with steam channel, one end of described steam channel is communicated with described steam inlet, and the other end is communicated with described mixing chamber.
According to an embodiment of the present utility model, described steam valve comprises valve seat and valve gap, between described valve seat and described valve gap, form cavity, in described cavity, be provided with passage demarcation strip, described cavity is separated into described mixing chamber, described air duct and described steam channel.
According to an embodiment of the present utility model, in described mixing chamber, be provided with mixing chamber demarcation strip, described mixing chamber is divided into multiple hybrid chambers that are connected successively.
According to an embodiment of the present utility model, in described mixing chamber, be provided with two described mixing chamber demarcation strips that be arranged in parallel, and one end of mixing chamber demarcation strip is respectively fixed on the two side that described mixing chamber is relative described in two, and described mixing chamber is divided into three described hybrid chambers.
According to an embodiment of the present utility model, on the described valve seat corresponding with described mixing chamber, offer refluxing opening.
The embodiment of second aspect of the present utility model provides a kind of rice cooker upper cover, includes the steam valve described in above-mentioned arbitrary embodiment.
The embodiment of the 3rd aspect of the present utility model provides a kind of electric cooker, comprises the rice cooker upper cover described in pot body and above-described embodiment, and described rice cooker upper cover is opened or covered on described pot body.
Additional aspect of the present utility model and advantage will become in description part below obviously, or recognize by practice of the present utility model.
Brief description of the drawings
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination is understood becoming the description of embodiment obviously and easily, wherein:
Fig. 1 is according to the structural representation of the steam valve described in embodiment of the utility model;
Fig. 2 is the sectional structure schematic diagram of Fig. 1;
Fig. 3 is the structural representation of the valve seat of steam valve shown in Fig. 1.
Wherein, in Fig. 1 to Fig. 3, the corresponding relation between Reference numeral and component names is:
1 steam valve, 10 steam channels, 110 steam inlets, 111 steam (vapor) outlets, 20 air ducts,
210 air intakes, 211 air outlet slits, 30 mixing chambers, 310 first hybrid chambers,
311 second hybrid chambers, 312 the 3rd hybrid chambers, 40 blower fans, 50 outlets, 60 passage demarcation strips,
70 mixing chamber demarcation strips, 80 valve seats, 90 valve gaps
Detailed description of the invention
In order more clearly to understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, in the situation that not conflicting, the feature in the application's embodiment and embodiment can combine mutually.
A lot of details are set forth in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from mode described here and implement, and therefore, protection domain of the present utility model is not subject to the restriction of following public specific embodiment.
Describe with reference to the accompanying drawings according to the steam valve of some embodiment of the utility model, rice cooker upper cover and electric cooker.
As shown in Figure 1 to Figure 3, the steam valve 1 providing according to some embodiment of the utility model, on described steam valve 1, offer steam inlet 110, air intake 210 and outlet 50, and in described steam valve 1, offer mixing chamber 30, described steam inlet 110, described air intake 210 and described outlet 50 are all connected with described mixing chamber 30.
The steam valve that the utility model embodiment provides, on it, offer steam inlet, air intake and outlet, and in it, offer mixing chamber, steam inlet, air intake and outlet are all connected with mixing chamber, the high-temperature steam producing in pot body of electric cooker like this can enter in mixing chamber from steam inlet, extraneous air can enter mixing chamber from air intake, high-temperature steam and extraneous air mix in mixing chamber, because extraneous air themperature is lower than the temperature of high-temperature steam, after mixing in mixing chamber, the temperature of steam reduces, after part vapor (steam) temperature reduces, direct liquefaction forms water droplet, reduce the discharge rate of steam, temperature and the humidity in kitchen are reduced, after part vapor (steam) temperature reduces, discharge from outlet, reduced the temperature of the steam of exit discharge, avoided user to be scalded by high-temperature steam or smoked wound.
In sum, the steam valve that the utility model embodiment provides, by offer air intake and mixing chamber on steam valve, make high-temperature steam in mixing chamber, to carry out hybrid cooling with extraneous cold air, discharge rate and the discharge temperature of steam are reduced, the discharge rate of steam reduces, and the temperature in kitchen and humidity are reduced, and has slowed down family's electrical device oxide etch of causing because kitchen humidity and temperature is too high and user's sense of discomfort; Meanwhile, because the vapor (steam) temperature of discharging reduces, steam can not scald or smoke and hinder user.
According to embodiment of the utility model, as shown in figures 1 and 3, in described steam valve 1, be provided with air duct 20, one end of described air duct 20 is communicated with described air intake 210, and the other end (being air outlet slit 211 ends) is communicated with described mixing chamber 30.
Further, as shown in Figure 3, between air outlet slit 211 ends of described air duct 20 and described mixing chamber 30, be provided with blower fan 40.
In steam valve, be provided with air duct, air duct is communicated with air intake and mixing chamber, and be provided with blower fan between air duct and mixing chamber, the setting of blower fan, accelerate the flowing velocity of air, the air capacity that enters mixing chamber is increased, make to enter the better effects if that cools of the high-temperature steam in mixing chamber.
In an embodiment of the present utility model, as shown in Figures 2 and 3, in described steam valve 1, be also provided with steam channel 10, one end of described steam channel 10 is communicated with described steam inlet 110, the other end (being steam (vapor) outlet 111 ends) is communicated with described mixing chamber 30, makes to enter high-temperature steam in mixing chamber 30 first in the interior circulation of steam channel 10, slows down the discharge of steam, make steam in the time flowing through steam channel 10 or mixing chamber 30, liquefy, to condense into water droplet, further reduce the discharge rate of steam.
Further, as shown in Figure 1 to Figure 3, described steam valve 1 comprises valve seat 80 and valve gap 90, between described valve seat 80 and described valve gap 90, forms cavity, in described cavity, be provided with passage demarcation strip 60, described cavity is separated into described mixing chamber 30, described air duct 20 and described steam channel 10.
In embodiment more of the present utility model, in described mixing chamber 30, be provided with mixing chamber demarcation strip 70, described mixing chamber 30 is divided into multiple hybrid chambers that are connected successively.
Particularly, as shown in Figure 3, in described mixing chamber 30, be provided with two described mixing chamber demarcation strips 70 that be arranged in parallel, and described in two, one end of mixing chamber demarcation strip 70 is respectively fixed on the two side that described mixing chamber 30 is relative, and described mixing chamber 30 is divided into three described hybrid chambers, i.e. the first hybrid chamber 310, the second hybrid chamber 311 and the 3rd hybrid chamber 312.
In above-described embodiment of the present utility model, in mixing chamber 30, be provided with two mixing chamber demarcation strips that be arranged in parallel, mixing chamber 30 is divided into the first hybrid chamber 310 being communicated with successively, the second hybrid chamber 311 and the 3rd hybrid chamber 312, and air duct 20 and steam channel 10 are all communicated with the first hybrid chamber 310, the air entering from air duct 20 and the high-temperature steam entering from steam channel 10 enter the first hybrid chamber 310 to be mixed interior, reduce the temperature of steam, then air and steam second hybrid chamber 311 of flowing through successively, the 3rd hybrid chamber 312, in the second hybrid chamber 311 and the 3rd hybrid chamber 312, again mix fully, further reduce the temperature of steam, steam after reduction temperature is finally from exporting 50 discharges, the setting of three hybrid chambers, increase the mobile distance of mist, high-temperature steam and cold air can be mixed fully in hybrid chamber, make the cooling-down effect of steam better, discharge rate and the discharge temperature of steam are reduced.
In a specific embodiment of the present utility model, on the described valve seat 90 corresponding with described mixing chamber 30, offer refluxing opening (not shown).
High-temperature steam and cold air mix in mixing chamber, after high-temperature steam cooling, can condense into water droplet stays in mixing chamber, the setting of refluxing opening, condensing water droplet can be back in water storage case, can avoid on the one hand condensing water droplet prolonged stay in steam valve, cause bacteria breed, make steam valve dangerous, unhygienic, flow back in pot body from steam inlet after can avoiding on the other hand water droplet to condense too much, cause rice to drip white phenomenon.
The embodiment of second aspect of the utility model provides a kind of rice cooker upper cover (not shown), includes the steam valve described in above-mentioned any one, and has whole beneficial effects of above-mentioned steam valve.
The embodiment of the 3rd aspect of the utility model provides a kind of electric cooker (not shown), comprise the rice cooker upper cover (not shown) described in pot body (not shown) and above-described embodiment, described rice cooker upper cover is opened or is covered on described pot body.
In sum, the steam valve that the utility model embodiment provides, by steam inlet is set on steam valve, air intake and outlet, in steam valve, offer mixing chamber, and steam inlet, air intake and outlet are all connected with mixing chamber, the high-temperature steam entering from steam inlet like this and the cool ambient air entering from air intake can be mixed in mixing chamber, reduce the temperature of steam, after part vapor (steam) temperature is reduced, direct liquefaction forms water droplet, reduce the discharge rate of steam, temperature and the humidity in kitchen are reduced, slow down the oxide etch degree of home appliances in kitchen, after part vapor (steam) temperature reduces, discharge from outlet, reduced the temperature of the steam of exit discharge, avoided user to be scalded by high-temperature steam or smoked wound, mixing chamber demarcation strip is set in mixing chamber, mixing chamber is divided into multiple hybrid chambers that are communicated with successively, increased the mobile distance of mist, high-temperature steam and cold air can be mixed fully in hybrid chamber, the cooling-down effect of steam is better.
In the utility model, term " multiple " refers to two or more.
In the description of this description, the description of term " embodiment ", " some embodiment ", " specific embodiment " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a steam valve, is characterized in that,
On described steam valve, offer steam inlet, air intake and outlet, and offer mixing chamber in described steam valve, described steam inlet, described air intake and described outlet are all connected with described mixing chamber.
2. steam valve according to claim 1, is characterized in that,
In described steam valve, be provided with air duct, one end of described air duct is communicated with described air intake, and the other end is communicated with described mixing chamber.
3. steam valve according to claim 2, is characterized in that,
Between the described other end of described air duct and described mixing chamber, be provided with blower fan.
4. steam valve according to claim 3, is characterized in that,
In described steam valve, be also provided with steam channel, one end of described steam channel is communicated with described steam inlet, and the other end is communicated with described mixing chamber.
5. steam valve according to claim 4, is characterized in that,
Described steam valve comprises valve seat and valve gap, between described valve seat and described valve gap, forms cavity, is provided with passage demarcation strip in described cavity, and described cavity is separated into described mixing chamber, described air duct and described steam channel.
6. according to the steam valve described in any one in claim 1 to 5, it is characterized in that,
In described mixing chamber, be provided with mixing chamber demarcation strip, described mixing chamber is divided into multiple hybrid chambers that are connected successively.
7. steam valve according to claim 6, is characterized in that,
In described mixing chamber, be provided with two described mixing chamber demarcation strips that be arranged in parallel, and described in two, one end of mixing chamber demarcation strip is respectively fixed on the two side that described mixing chamber is relative, and described mixing chamber is divided into three described hybrid chambers.
8. steam valve according to claim 5, is characterized in that,
On the described valve seat corresponding with described mixing chamber, offer refluxing opening.
9. a rice cooker upper cover, is characterized in that, includes the steam valve as described in any one in claim 1 to 8.
10. an electric cooker, is characterized in that, comprising:
Pot body; With
Rice cooker upper cover as claimed in claim 9, described rice cooker upper cover is opened or is covered on described pot body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420096457.2U CN203749233U (en) | 2014-03-04 | 2014-03-04 | Steam valve, upper cover of electric rice cooker and electric rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420096457.2U CN203749233U (en) | 2014-03-04 | 2014-03-04 | Steam valve, upper cover of electric rice cooker and electric rice cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203749233U true CN203749233U (en) | 2014-08-06 |
Family
ID=51244543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420096457.2U Expired - Lifetime CN203749233U (en) | 2014-03-04 | 2014-03-04 | Steam valve, upper cover of electric rice cooker and electric rice cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203749233U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724880A (en) * | 2016-12-23 | 2017-05-31 | 宁波方太厨具有限公司 | Recycling of condensed steam mechanism and steam cooking equipment using have a mechanism |
| CN107242801A (en) * | 2017-07-07 | 2017-10-13 | 珠海格力电器股份有限公司 | Pan steam valve and the pan with it |
-
2014
- 2014-03-04 CN CN201420096457.2U patent/CN203749233U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724880A (en) * | 2016-12-23 | 2017-05-31 | 宁波方太厨具有限公司 | Recycling of condensed steam mechanism and steam cooking equipment using have a mechanism |
| CN107242801A (en) * | 2017-07-07 | 2017-10-13 | 珠海格力电器股份有限公司 | Pan steam valve and the pan with it |
| CN107242801B (en) * | 2017-07-07 | 2019-05-07 | 珠海格力电器股份有限公司 | Cookware steam valve and cookware with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |