CN107242801A - Pan steam valve and the pan with it - Google Patents
Pan steam valve and the pan with it Download PDFInfo
- Publication number
- CN107242801A CN107242801A CN201710550952.4A CN201710550952A CN107242801A CN 107242801 A CN107242801 A CN 107242801A CN 201710550952 A CN201710550952 A CN 201710550952A CN 107242801 A CN107242801 A CN 107242801A
- Authority
- CN
- China
- Prior art keywords
- pan
- hot gas
- conduction part
- cold air
- drive device
- Prior art date
- 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.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/38—Parts, details or accessories of cooking-vessels for withdrawing or condensing cooking vapors from cooking utensils
Abstract
The invention discloses a kind of pan steam valve and the pan with it.The mixing unit that pan includes hot gas conduction part, cold air conduction part with steam valve and connected with hot gas conduction part, cold air conduction part, mixing unit and pan ft connection, the hot gas that hot gas conduction part is included in drive device, pan can enter mixing unit through hot gas conduction part；Cold air conduction part includes slave unit；Drive device is connected with slave unit, and drive device is acted under the promotion of hot gas, so as to drive slave unit to act, the cold air outside pan is sucked in cold air conduction part, and then is mixed into mixing unit with hot gas.Present invention employs the mode that cool exterior air is sucked to the high-temperature gas progress heat exchange convection current discharged in mixing unit and pot so that foam decay or rupture rapidly in steam valve；In addition, driving flabellum using the steam power of electric cooker in itself, extra drive device can be both omitted, the foam gone out in pot can be consumed again, moreover it is possible to consume the part kinetic energy of discharge gas in pot.
Description
Technical field
The present invention relates to steam valve correlative technology field, particularly a kind of pan steam valve and the pan with it.
Background technology
The steam valve of electric cooker class pan is the cushion space that space is connected with the external world in pot, is mainly steamed by reducing
The temperature of brew foam and its air pressure of surrounding makes foam attenuation or rupture, so that cooking material overflows when reducing electric cooker work
Risk.Traditional steam valve mainly lifts it by increasing the modes such as the condensation cavity volume in steam valve, bent gas flow path
Defoaming capacity, but the steam valve of large volume can influence the outward appearance of electric cooker, and other manner produces little effect.Part manufacturer grinds
Study carefully using modes such as ultrasound, electric fans to accelerate the elimination of foam, but its design structure is complicated, production cost is high, lacks real
The property used.
The content of the invention
In view of this, the present invention provides a kind of pan steam valve simple in construction, with radiating defoaming function and had
Its pan.
First aspect is there is provided a kind of pan steam valve, including hot gas conduction part, cold air conduction part and draws with the hot gas
The mixing unit that stream portion, cold air conduction part are connected,
The mixing unit and pan ft connection,
The hot gas conduction part includes the hot gas in hot gas drainage lumens and the drive device in hot gas drainage lumens, pan
The mixing unit can be entered through the hot gas drainage lumens；
The cold air conduction part includes cold air drainage lumens and the slave unit in cold air drainage lumens；
The drive device is connected with slave unit, and the drive device can be acted under the promotion of hot gas, so that band
The dynamic slave unit action, the cold air outside pan is sucked in the cold air drainage lumens, and then enter the mixing unit and institute
State hot gas mixing.
Preferably, in addition to housing, the hot gas conduction part, cold air conduction part and mixing unit are arranged at the housing
It is interior.
Preferably, the hot gas drainage lumens are not connected each other with the cold air drainage lumens.
Preferably, the drive device and slave unit are impeller, and the drive device and slave unit can be synchronous
Rotate.
Preferably, the bending direction phase of the bending direction of the blade of the slave unit and the blade of the drive device
Instead.
Preferably, air inlet, gas outlet and/or air entry are provided with the housing, wherein, the air inlet with it is described
Hot gas drainage lumens are connected, and the gas outlet is connected with the mixing unit, and the air entry is connected with the cold air drainage lumens.
Preferably, the radial outside of the drive device is provided with flow-guiding structure.
Preferably, the flow-guiding structure is the case circumferentially extended along the drive device, the two-port of the case
Direction is parallel with the airintake direction and outgassing direction of the drive device respectively.
Preferably, the hot gas conduction part and the cold air conduction part are at least provided with one.
Preferably, the hot gas conduction part is provided with two, and the cold air conduction part is provided with one, the cold air drainage
Portion is arranged between two institute's hot gas conduction parts.
Second aspect is there is provided a kind of pan, including above-mentioned pan steam valve, and the pan is electric cooker or pressure cooker.
The pan that the present invention is provided is employed cool exterior air suction steam valve mixing unit with steam valve with being discharged in pot
High-temperature gas carry out heat exchange convection current mode so that in steam valve foam rapidly decay or rupture；In addition, using electric cooker sheet
The steam power of body drives flabellum, can both omit extra drive device, the foam gone out in pot can be consumed again, moreover it is possible to
Consume the part kinetic energy of discharge gas in pot.
Brief description of the drawings
By description referring to the drawings to the embodiment of the present invention, above-mentioned and other purpose of the invention, feature and
Advantage will be apparent from, in the accompanying drawings：
Fig. 1, Fig. 2 show pan steam valve structure schematic diagram of the present invention；
Fig. 3 shows pan steam valve internal structure schematic diagram of the present invention；
Fig. 4 shows hot gas drainage lumens to mixing unit gas flow schematic diagram；
Fig. 5 shows cold air drainage lumens to mixing unit gas flow schematic diagram.
Embodiment
Below based on embodiment, present invention is described, but the present invention is not restricted to these embodiments.Ability
Domain it is to be appreciated by one skilled in the art that provided herein accompanying drawing be provided to explanation purpose, and accompanying drawing be not necessarily by than
What example was drawn.
Unless the context clearly requires otherwise, otherwise entire disclosure is similar with the " comprising " in claims, "comprising" etc.
Word should be construed to the implication included rather than exclusive or exhaustive implication；That is, being containing for " including but is not limited to "
Justice.
In the description of the invention, it is to be understood that term " first ", " second " etc. be only used for describe purpose, without
It is understood that to indicate or imply relative importance.In addition, in the description of the invention, unless otherwise indicated, the implication of " multiple "
It is two or more.
The pan that the present invention is provided can be used for the pans such as electric cooker, pressure cooker with steam valve, is mainly used in electric cooker, makes electricity
Rice cooker can also make the bubbles burst for being discharged into steam valve in pot with gas in discharge pot in time while gas, prevent gas
Bubble is overflowed outside pot.
As shown in Figure 1, 2, 3, pan steam valve includes being provided with mixing unit in housing 100, the housing 100
110 and conduction part 120, the conduction part 120 includes hot gas conduction part 121 and cold air conduction part 122, the hot gas conduction part
121 and cold air conduction part 122 connected with the mixing unit 110.Air inlet 101, air entry are provided with the housing 100
102 and gas outlet 103, the air inlet 101 is connected with the hot gas conduction part 121, and the air entry 102 draws with the cold air
Stream portion 122 is connected, and the gas outlet is connected with the mixing unit 110.Hot gas in the pan can pass through the air inlet
101 enter the hot gas conduction part 121, and are flowed into through the hot gas conduction part 121 in the mixing unit 110, outside the pan
The cold air in portion enters the cold air conduction part 122 through the air entry 102, and flows into described mix through the cold air conduction part 122
Conjunction portion 110, hot gas is discharged after being mixed with cold air in the mixing unit 110 by the gas outlet 103.Preferably, the outlet
Mouth 103 is arranged far from the position of the conduction part 120, hot gas and cold air is sufficiently mixed in the mixing unit 110.
The hot gas conduction part 121 includes hot gas drainage lumens and the drive device being arranged in the hot gas drainage lumens
1211, the cold air conduction part 122 include cold air drainage lumens and slave unit 1221, the drive device 1211 with it is described driven
Device 1221 is connected, and the slave unit 1221 can be driven to act.The drive device 1211 and the phase of air inlet 101
Right, the gas entered by the air inlet 101 in the hot gas drainage lumens can drive the drive device 1211 to act, institute
Stating the action of drive device 1211 can drive the slave unit 1221 to act, and the action of the slave unit 1221 can make
Gas is entered in the cold air drainage lumens by the air entry 102.In the hot gas drainage lumens and the cold air drainage lumens
Gas be flowed into the mixing unit 110, and discharged by the gas outlet 103.
Preferably, the drive device 1211 and the slave unit 1221 are impeller, also, the drive device
1211 with the slave unit 1221 can synchronous axial system, for example, as shown in Figure 3, drive device 1211 and slave unit
1221 wear on the same axis so that the drive device 1211 can drive the slave unit 1221 to rotate.Further,
The blade bending direction of the drive device 1211 is opposite with the blade bending direction of the slave unit 1221 so that it is described from
The rotation of dynamic device 1221 can suck cold air by the air entry 102 into the cold air drainage lumens.
Specifically, as shown in Figure 3,4, the drive device 1211 is relative with the air inlet 101, it is preferable that it is described enter
Gas port 101 is arranged on the position relative with the blade of the drive device 1211, causes air flow through the air inlet 101 and enters institute
Stating can act directly on after hot gas drainage lumens on the blade of the drive device 1211.Pan when in use, the pressure in pan
Power is more than the pressure in the mixing unit 110, and the gas in pan enters institute by the air inlet 101 under the effect of the pressure
State in hot gas drainage lumens, air-flow can drive the drive device 1211 to rotate, the drive device 1211 drives the driven dress
The gas put in 1221 synchronous axial systems, the hot gas drainage lumens finally enters the mixing unit 110.Preferably, the hot gas draws
The first connected entrance 1212 between stream chamber and mixing unit 110 is arranged far from the position of the air inlet 101, so that air-flow is in institute
The circulation path stated in hot gas drainage lumens is longer, and then makes full use of air-flow to provide driving force for the drive device 1211.
Preferably, flow-guiding structure 1213 is additionally provided with the hot gas drainage lumens, the flow-guiding structure 1213 is preferably to cover
Shell, further, the section of the case is U-shaped, and the flow-guiding structure is arranged on the radial outside of the drive device 1211,
And along the circumferentially extending of the drive device 1211, it is preferable that the two ends of the flow-guiding structure 1213 in their extension direction
The direction of mouth is parallel with the airintake direction and outgassing direction of the hot gas drainage lumens respectively.The setting of the flow-guiding structure 1213 can
So that from the air inlet 101 enter the hot gas drainage lumens gas can be fully with the drive device 1211 blade connect
Touch, so as to provide more driving forces for the drive device 1211.Further, can be with a possible embodiments
The hot gas drainage lumens are limited by the flow-guiding structure 1213, i.e., described flow-guiding structure 1213 is by the drive device 1211
Inside is located at, air-flow is entered inside the flow-guiding structure 1213 by the air inlet 101, and drives the drive device
1211 actions.
As shown in Fig. 3,5, the slave unit 1221 is correspondingly arranged with the air entry 102, it is preferable that the air entry
102 are arranged on the position relative with the blade of the slave unit 1221, the blade bending direction of the slave unit 1221 with
The bending direction of the blade of drive device 1211 is on the contrary, the slave unit 1221 and the steering phase of the drive device 1211
Together, gas can be drawn into the cold air drainage lumens by the rotation of the slave unit 1221 from the air entry 102, described cold
The second connected entrance 1222 is provided between gas drainage lumens and the mixing unit 110, gas enters described by the cold air drainage lumens
In mixing unit 110.Preferably, smooth, the side that the cold air drainage lumens pass through the air inlet of air entry 102 in order that gas circulates
To vertical with the outgassing direction by second connected entrance 1222 of the cold air drainage lumens.
As shown in figure 1, in the present embodiment, the hot gas conduction part 121 is provided with two, the cold air conduction part 122
One is provided with, i.e., described drive device 1211 is provided with two, and the slave unit 1221 is provided with one, further,
The slave unit 1221 is arranged between two drive devices 1211.In other embodiments, the drive device
1211 and the quantity and arrangement mode of the slave unit 1221 can also set according to the actual requirements.
The present invention also provides a kind of pan, and the pan is preferably pressure cooker or electric cooker, including above-mentioned steam valve, steam
The air inlet 101 on valve is connected with the inner chamber of pan, the air entry 102 and gas outlet 103 and the exterior space of pan
Connection.In use, the temperature and pressure in pot gradually rises the pan, work of the gas of high temperature in pressure in pot
The hot gas drainage lumens can be entered by the air inlet 101 under, and drive the drive device 1211 to rotate, then high temperature
Gas be flowed into the mixing unit 110.The drive device 1211 drives the slave unit 1221 to rotate, by outside pan
The cryogenic gas in portion is drawn into the cold air drainage lumens by the air entry 102, and cryogenic gas passes through the cold air drainage
Chamber is entered in the mixing unit 110 and mixed with by the hot gas drainage lumens into the high-temperature gas in the mixing unit 110,
High-temperature gas is set to cool, mixed gas discharges steam valve through the gas outlet 103.The gas stream of HTHP in pan
Enter after the hot gas drainage lumens drives the drive device 1211 to rotate due to needing, so part energy can be consumed, makes
The kinetic energy of air-flow reduces, and is flowed into after the mixing unit 110 and reduction temperature can be mixed with cryogenic gas, so, most pass through afterwards
The kinetic energy and temperature for the gas that the gas outlet 103 is discharged all can reduce the noise of exhaust than relatively low, moreover it is possible to mitigate or
Avoid injury of the high-temperature gas to human body.
The steam valve can not only reduce the kinetic energy and temperature of discharge gas in pot, simultaneously as the mixing unit 110
Interior air pressure is less than air pressure in pot, and the interior bubble overflowed with air-flow of pot can be in the implosion of mixing unit 110, it is to avoid bubble overflows
Take the dish out of the pot outer.
The pan steam valve that the present invention is provided, provides driving force using the gases at high pressure discharged in pot, makes cryogenic gas
Enter the high-temperature gas in steam valve with discharge in pot to mix, the effect of reduction hot-gas temperature is reached, while can also disappear
Except the bubble discharged in pot, prevent bubble from overflowing.Due to make use of pot inner high voltage gas to provide driving force, on the one hand it need not disappear
The extra energy of consumption is driven, and on the other hand can also be consumed the kinetic energy of a part of gas, be made the gas kinetic energy of discharge smaller.
Those skilled in the art is it is easily understood that on the premise of not conflicting, above-mentioned each preferred scheme can be free
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is only illustrative, and not restrictive, without departing from the basic of the present invention
In the case of principle, various obvious or equivalent modification or replace that those skilled in the art can make for above-mentioned details
Change, be all included in scope of the presently claimed invention.
Claims (10)
1. a kind of pan steam valve, it is characterised in that including hot gas conduction part, cold air conduction part and with the hot gas drainage
The mixing unit that portion, cold air conduction part are connected,
The mixing unit and pan ft connection,
The hot gas that the hot gas conduction part is included in hot gas drainage lumens and the drive device in hot gas drainage lumens, pan can
Enter the mixing unit through the hot gas drainage lumens；
The cold air conduction part includes cold air drainage lumens and the slave unit in cold air drainage lumens；
The drive device is connected with slave unit, and the drive device can be acted under the promotion of hot gas, so as to drive institute
Slave unit action is stated, the cold air outside pan is sucked in the cold air drainage lumens, and then enters the mixing unit and the heat
Gas is mixed.
It is the hot gas conduction part, cold 2. pan steam valve according to claim 1, it is characterised in that also including housing
Gas conduction part and mixing unit are arranged in the housing.
3. pan steam valve according to claim 1, it is characterised in that the hot gas drainage lumens and the cold air drainage
Chamber is not connected each other.
4. pan steam valve according to claim 1, it is characterised in that the drive device and slave unit are leaf
Wheel, the drive device and slave unit being capable of synchronous axial systems.
5. pan steam valve according to claim 4, it is characterised in that the bending direction of the blade of the slave unit
It is opposite with the bending direction of the blade of the drive device.
6. pan steam valve according to claim 2, it is characterised in that air inlet, outlet are provided with the housing
Mouth and/or air entry, wherein, the air inlet is connected with the hot gas drainage lumens, and the gas outlet is connected with the mixing unit,
The air entry is connected with the cold air drainage lumens.
7. pan steam valve according to claim 1, it is characterised in that set in the radial outside of the drive device
There is flow-guiding structure.
8. pan steam valve according to claim 7, it is characterised in that the flow-guiding structure is along the drive device
The case of circumferentially extending, the direction of the two-port of the case is put down with the airintake direction and outgassing direction of the drive device respectively
OK.
9. the pan steam valve according to one of claim 1-8, it is characterised in that the hot gas conduction part is provided with two
Individual, the cold air conduction part is provided with one, and the cold air conduction part is arranged between two institute's hot gas conduction parts.
10. a kind of pan, it is characterised in that including the pan steam valve described in one of claim 1-9, the pan is electricity
Rice cooker or pressure cooker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710550952.4A CN107242801B (en) | 2017-07-07 | 2017-07-07 | Cookware steam valve and cookware with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710550952.4A CN107242801B (en) | 2017-07-07 | 2017-07-07 | Cookware steam valve and cookware with it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107242801A true CN107242801A (en) | 2017-10-13 |
| CN107242801B CN107242801B (en) | 2019-05-07 |
Family
ID=60014446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710550952.4A Active CN107242801B (en) | 2017-07-07 | 2017-07-07 | Cookware steam valve and cookware with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107242801B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236386A (en) * | 2018-03-07 | 2019-09-17 | 佛山市顺德区美的电热电器制造有限公司 | Steam valve, cover assembly and cooking apparatus |
| WO2020000911A1 (en) * | 2018-06-28 | 2020-01-02 | Zhejiang Supor Electrical Appliances Manufacturing Co., Ltd. | A cooking device |
| WO2020000898A1 (en) * | 2018-06-28 | 2020-01-02 | Zhejiang Supor Electrical Appliances Manufacturing Co., Ltd. | A cooking utensil |
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| KR100781674B1 (en) * | 2007-04-06 | 2007-12-03 | 주식회사 노비타 | Electric pressure rice cooker and control method thereof |
| CN202619421U (en) * | 2012-04-25 | 2012-12-26 | 浙江苏泊尔家电制造有限公司 | Steam valve for electric cooker |
| CN202681616U (en) * | 2012-04-25 | 2013-01-23 | 浙江苏泊尔家电制造有限公司 | Steam valve of electric rice cooker |
| CN203749233U (en) * | 2014-03-04 | 2014-08-06 | 美的集团股份有限公司 | Steam valve, upper cover of electric rice cooker and electric rice cooker |
| CN204410597U (en) * | 2015-02-09 | 2015-06-24 | 浙江苏泊尔家电制造有限公司 | Electric cooker steam valve and electric cooker |
| CN204410595U (en) * | 2015-02-09 | 2015-06-24 | 浙江苏泊尔家电制造有限公司 | Electric cooker steam valve and electric cooker |
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2017
- 2017-07-07 CN CN201710550952.4A patent/CN107242801B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100781674B1 (en) * | 2007-04-06 | 2007-12-03 | 주식회사 노비타 | Electric pressure rice cooker and control method thereof |
| CN202619421U (en) * | 2012-04-25 | 2012-12-26 | 浙江苏泊尔家电制造有限公司 | Steam valve for electric cooker |
| CN202681616U (en) * | 2012-04-25 | 2013-01-23 | 浙江苏泊尔家电制造有限公司 | Steam valve of electric rice cooker |
| CN203749233U (en) * | 2014-03-04 | 2014-08-06 | 美的集团股份有限公司 | Steam valve, upper cover of electric rice cooker and electric rice cooker |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236386A (en) * | 2018-03-07 | 2019-09-17 | 佛山市顺德区美的电热电器制造有限公司 | Steam valve, cover assembly and cooking apparatus |
| CN110236386B (en) * | 2018-03-07 | 2021-10-01 | 佛山市顺德区美的电热电器制造有限公司 | Steam valve, upper cover subassembly and cooking utensil |
| WO2020000911A1 (en) * | 2018-06-28 | 2020-01-02 | Zhejiang Supor Electrical Appliances Manufacturing Co., Ltd. | A cooking device |
| WO2020000898A1 (en) * | 2018-06-28 | 2020-01-02 | Zhejiang Supor Electrical Appliances Manufacturing Co., Ltd. | A cooking utensil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107242801B (en) | 2019-05-07 |
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