CN206303756U - A kind of steam valve module and it is provided with the electric cooker of the steam valve module - Google Patents
A kind of steam valve module and it is provided with the electric cooker of the steam valve module Download PDFInfo
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- CN206303756U CN206303756U CN201620760645.XU CN201620760645U CN206303756U CN 206303756 U CN206303756 U CN 206303756U CN 201620760645 U CN201620760645 U CN 201620760645U CN 206303756 U CN206303756 U CN 206303756U
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Abstract
The utility model is related to kitchen cooker technical field, and in particular to a kind of steam valve module and be provided with the electric cooker of the steam valve module.The steam valve module valve that the utility model is provided includes bonnet and valve seat, and bonnet covers and the first cavity is surrounded on valve seat, while being additionally provided with the second cavity in the first cavity；Compared with the existing steam valve module for surrounding flow-guiding channel only with several block reinforcements, the steam valve module that the application is provided can carry out multiple brokenly bubble, backflow, anti-overflow performance is more preferable, and due to being provided with multiple cavities in steam valve module, therefore the distance that passes through in steam valve of steam is farther, residence time is longer, steam is more prone to brokenly bubble backflow, reduces the discharge rate of steam；Location-plate is additionally provided with steam inlet on the bottom wall of valve seat, location-plate can accurately be positioned to the installation site of the second cavity, installs very convenient during the second cavity, while the installation site of the second cavity is also more accurate.
Description
Technical field
The utility model is related to kitchen cooker technical field, and in particular to a kind of steam valve module and be provided with the steam valve group
The electric cooker of part.
Background technology
Current electric cooker product includes steam valve module, and its Main Function is to prevent rice from overflowing in heating process
Go out；When cooking, the thin rice gruel steam in pot enters in steam valve module, and thin rice gruel bubble passes through the air admission hole being located on steam valve module
When be broken into thin rice gruel, be back to the interior pot equipped with food, play anti-overflow effect.Meanwhile, high flame heating can generally make rice
What is seethed with excitement is more violent, and rice can be allowed nicier, if the anti-overflow performance of steam valve module is bad, may result in high flame heating
Overflow, so as to only be reduced heating firepower, thus sacrifice the performance of rice.
It is to increase the length of steam channel to solve the conventional method that steam valve module overflows at present, allow steam thin rice gruel from
The air inlet of steam valve module enters, and from return port outflow, be back to interior pot the inside, and steam is from steam valve module outlet
Mouth discharge；But due to the limitation of structure snd size, the simple change length of steam channel and the spatial variations of cavity are entered
Row brokenly bubble and backflow can also have that rice overflows, the anti-overflow poor-performing of steam valve module；And existing steam valve
Inner spool is at will to put into steam valve in component, and detent mechanism is not set, causes to install very inconvenient, while may
The inaccurate problem of inner spool installation site occurs, is easily overflowed in rice cooker ebuillition of heated, steam valve module it is anti-overflow
Performance reduction, causes insulation, the moisture-keeping functions reduction of electric cooker.
Utility model content
(1) technical problem to be solved in the utility model is：The brokenly bubble of existing steam valve module and the ability of backflow
It is poor, anti-overflow poor-performing, and there is a problem of valve element positioning, install inaccurate；Therefore need to provide a kind of brokenly bubble ability
By force, the good steam valve module of anti-overflow performance.
(2) technical scheme
In order to solve the above-mentioned technical problem, the utility model provides a kind of steam valve module, including valve seat and bonnet, institute
State bonnet and cover and form the first cavity between the valve seat on the valve seat, the bonnet is provided with what is connected with the first cavity
Steam (vapor) outlet, the valve seat is provided with steam inlet and return port, and the second cavity, second chamber are provided with first cavity
The lower end of body is socketed at the steam inlet on the valve seat, and is additionally provided with for limiting described second on the bottom wall of the valve seat
The location-plate of cavity installation site, the air inlet of second cavity connects with the steam inlet, and second cavity goes out
Gas port is connected with the first cavity.
The beneficial effects of the utility model：
The steam valve module valve that the utility model is provided includes bonnet and valve seat, and the bonnet covers and the is surrounded on valve seat
One cavity, while be additionally provided with least one second cavitys in the first cavity, and second cavity is socketed in the valve seat
On steam inlet at；Compared with the existing steam valve module for surrounding flow-guiding channel only with several block reinforcements, the application is carried
The steam valve module of confession can carry out multiple brokenly bubble, backflow, and anti-overflow performance is more preferable, and due to being provided with many in steam valve module
Individual cavity, therefore the distance that steam passes through in steam valve is farther, residence time is longer, steam is more prone to brokenly bubble backflow,
Reduce the discharge rate of steam so that the anti-overflow performance of steam valve module is more preferable；Because the anti-overflow performance of steam valve is more preferable, electric meal
Pot is adapted to bigger firepower in pot, makes the more violent of the interior boiling of electric cooker, and the mouthfeel of rice more preferably, improves rice
Performance；Also, location-plate is additionally provided with the steam inlet on the bottom wall of valve seat, location-plate can be to the second cavity
Installation site is accurately positioned, and installs very convenient during the second cavity, while the installation site of the second cavity is more accurate,
The steam entered by steam inlet can be effectively prevented directly to be directly entered the from the gap installed without the second cavity
In one cavity, the anti-overflow performance of whole steam valve is enough more preferable.
Further, the boss of tubulose is provided with the steam inlet of the valve seat, the steam inlet passes through the boss
Air inlet with second cavity is connected, and the sleeve being socketed with the boss, institute are provided with the air inlet of second cavity
The internal face for stating sleeve is provided with locating piece, and the upper end of the boss is provided with the locating slot coordinated with the locating piece.
Further, the boss and the sleeve are cylindrical shape, and the sleeve is socketed in the outside of the boss, and
The inwall of the sleeve fits with the outer wall of the boss.
Further, the cross sectional shape of the location-plate is semicircle, and the upper end of the location-plate is provided with U-shaped opening, institute
That states U-shaped opening is respectively provided on two sides with inverted U-shaped boss.
Further, brokenly bubble part is provided with second cavity, the brokenly bubble part can be under the promotion of steam in described
Rolled in second cavity.
Further, the brokenly bubble part is the ball at the air inlet, the ball with diameter greater than equal to institute
State the diameter of air inlet.
Further, it is additionally provided with least one block reinforcement in first cavity.
Further, it is provided with return valve at the return port.
Further, the bonnet is additionally provided with sealing ring with the junction of the valve seat.
The utility model additionally provides a kind of electric cooker, including cooker body and covers the pot lid in the cooker body, described pot
Cover and be provided with steam valve module described in any of the above-described.
Brief description of the drawings
The utility model is above-mentioned and/or advantage of additional aspect will become from description of the accompanying drawings below to embodiment is combined
Substantially and be readily appreciated that, wherein：
Fig. 1 is the decomposition texture schematic diagram of the utility model embodiment steam valve module；
Fig. 2 is provided with the sectional view of the steam valve module of location-plate；
Fig. 3 is the sectional view of the steam valve module for being not provided with location-plate；
Fig. 4 is the structural representation of valve seat；
Fig. 5 is the structural representation of the second cavity；
Corresponding relation in wherein Fig. 1 to Fig. 5 between reference and component names is：
1st, valve seat, the 11, first cavity, the 111, second cavity, 1111, air inlet, 1112, gas outlet, 1113, sleeve,
1114th, locating piece, 1115, brokenly bubble part, 12, steam inlet, 13, block reinforcement, 14, boss, 141, locating slot, 15, location-plate,
151st, U-shaped opening, 152, boss, 16, return port, 161, return valve, 2, bonnet, 21, steam (vapor) outlet, 3, sealing ring.
Specific embodiment
In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the accompanying drawings and tool
Body implementation method is further described in detail to the utility model.It should be noted that in the case where not conflicting, this Shen
Feature in embodiment please and embodiment can be mutually combined.
As shown in Figures 1 to 5, the utility model provides a kind of steam valve module, including valve seat 1 and bonnet 2, the valve
Lid 2 is covered and forms the first cavity 11 between the valve seat 1 on the valve seat 1, and the bonnet 2 is provided with and connects with the first cavity 11
Logical steam (vapor) outlet 21, the valve seat 1 is provided with steam inlet 12 and return port 16, first cavity 11 and is provided with the second chamber
Body 111, the lower end of second cavity 111 is socketed at the steam inlet 12 on the valve seat 1, and the valve seat 1 bottom wall
On be additionally provided with location-plate 15 for limiting the installation site of the second cavity 111, the air inlet 1111 of second cavity 111
Connected with the steam inlet 12, the gas outlet 1112 of second cavity 111 connects with the first cavity 11.
The steam valve module valve that the utility model is provided includes bonnet 2 and valve seat 1, and the bonnet 2 is covered in the upper measurement of valve seat 1
Into the first cavity 11, while at least one second cavitys 111 are additionally provided with the first cavity 11, and second cavity 111
It is socketed at the steam inlet 12 on the valve seat 1；With the existing steam that flow-guiding channel is surrounded only with several block reinforcements 13
Valve module is compared, and the steam valve module that the application is provided can carry out multiple brokenly bubble, backflow, and anti-overflow performance is more preferable, and due to
It is provided with multiple cavities in steam valve module, therefore the distance that steam passes through in steam valve is farther, residence time is longer, steams
Vapour is more prone to brokenly bubble backflow, reduces the discharge rate of steam so that the anti-overflow performance of steam valve module is more preferable；Due to steam valve
Anti-overflow performance more preferably, inner pan of electric cooker is adapted to bigger firepower, make boiling in electric cooker more acutely, the mouth of rice
Sense is more preferable, improves the performance of rice；Also, it is additionally provided with location-plate at the steam inlet 12 on the bottom wall of valve seat 1
15, location-plate 15 can accurately be positioned to the installation site of the second cavity 111, install very square during the second cavity 111
Just, while the installation site of the second cavity 111 is more accurate, can effectively prevent the steam that is entered by steam inlet 12 without
Cross the second cavity 111 and be directly directly entered in the first cavity 11 from the gap installed, the anti-overflow performance of whole steam valve is reached
More preferably.
Embodiment one
As shown in Figures 1 to 5, the steam valve module that this implementation is provided includes valve seat 1 and bonnet 2, and the bonnet 2 is covered
The first cavity 11 is surrounded on the valve seat 1, while be additionally provided with second cavity 111 in first cavity 11, described the
The lower end of two cavitys 111 is socketed at the steam inlet 12 on the valve seat 1, and the bonnet 2 is provided with and connects with the first cavity 11
Logical steam (vapor) outlet 21, the valve seat 1 is provided with steam inlet 12 and return port 16, the air inlet of second cavity 111
1111 are connected by steam channel with steam inlet 12；Steam in inner pan of electric cooker is first from steam inlet 12 through steam channel
Into in the second cavity 111, a portion high-temperature steam carries out brokenly bubble and becomes thin rice gruel liquid, thin rice gruel in the second cavity 111
Liquid returns to inner pan of electric cooker along steam channel and steam inlet 12；Another part steam is from the gas outlet of the second cavity 111
1112 enter in the first cavity 11, and a portion brokenly bubble in the first cavity 11 becomes thin rice gruel, and the side wall along valve seat 1 is flowed into
In the return port 16 on valve seat 1, and along return port 16 return to inner pan of electric cooker, only little a part of steam from
Steam (vapor) outlet 21 is discharged；The possibility that thin rice gruel overflows from steam (vapor) outlet 21 can largely be reduced by brokenly bubble twice, backflow,
Ensure that food and soup in electric cooker will not be discharged from steam (vapor) outlet 21, the anti-overflow performance of electric cooker is more preferable；And with it is existing
Surround flow-guiding channel only with several block reinforcements 13 and compare, due to being provided with multiple cavities, therefore steam in steam valve module
The distance that passes through in steam valve is farther, residence time is longer, and steam is more prone to brokenly bubble backflow, reduces the discharge of steam
Amount, further increases the anti-overflow performance of steam valve module, and because the discharge rate of steam is reduced, reduces heat in steam
Waste, improve the efficiency of electric cooker heating work, more energy-conservation, better heat preservation；Due to the anti-overflow performance of steam valve
More preferably, inner pan of electric cooker is adapted to bigger firepower, makes the more violent of the interior boiling of electric cooker, and the mouthfeel of rice more preferably, is carried
The performance of rice is risen；Also, it is additionally provided with location-plate 15, location-plate at the steam inlet 12 on the bottom wall of valve seat 1
15 can accurately be positioned to the installation site of the second cavity 111, install very convenient during the second cavity 111, while the
The installation site of two cavitys 111 is more accurate, can effectively prevent the steam entered by steam inlet 12 without the second cavity
111 and directly from install gap in be directly entered in the first cavity 11, the anti-overflow performance of whole steam valve is enough more preferable.
Second cavity 111 is alternately provided with only one, it is necessary to explanation, second cavity 111 in the present embodiment
Multiple can also be provided with, such as two, three, multiple second cavitys 111 are serially connected, and further increase steam and exist
Residence time in steam valve module, improves the ability of brokenly bubble backflow, it is ensured that the anti-overflow performance of electric cooker, can equally realize this
The purpose of application, its objective should belong to protection domain of the present utility model without departing from design philosophy of the present utility model.
Preferably, as shown in Figure 1 and Figure 4, the cross sectional shape of the location-plate 15 for semicircle, the location-plate 15 it is upper
End is provided with U-shaped opening 151, it is described have a U-shaped opening 151 be respectively provided on two sides with inverted U-shaped boss 152, when the second cavity 111 is filled
Fit over when on valve seat 1, if assembling is improper, no matter how to place, all can be by the U-shaped boss on semicircle shape U-shaped location-plate 15
152 withstand, and cause bonnet 2 to be fastened with valve seat 1, when only the second cavity 111 is assemblied in correct position, the ability of bonnet 2
Fastened with valve seat 1, play a part of fool proof.And the gas outlet 1112 of second cavity 111 is arranged on second cavity
111 bottom is close to the side of the location-plate 15, from the gas outlet of the second cavity 111 so in electric cooker ebuillition of heated
The steam and bubble of 1112 discharges need to cross fixed (as shown in Figure 2), could be expelled to outside steam valve by steam (vapor) outlet 21,
Compared to the steam valve module (as shown in Figure 3) for being not provided with location-plate 15, steam was more tortuous than before by path, in steam
Residence time is longer in valve module, therefore the effect of brokenly bubble is more preferable, so as to improve the anti-spilled effect of steam valve module.
Certainly the gas outlet 1112 can also be arranged on the upper end of second cavity 111 in the present embodiment, now
At the gas outlet 1112 of second cavity 111, elastic valve is also provided with, alternatively, the elastic valve is silica gel piece,
One end of the silica gel piece is connected with the outside wall surface of the second cavity 111；In use, the steam and rice in inner pan of electric cooker
Soup enters the second cavity 111 from steam inlet 12 by the air inlet 1111 of the second cavity 111 first, now at elastic valve
In closure state；A part of steam brokenly bubble in second cavity 111 is back in inner pan of electric cooker, is filled in the second cavity 111
Full steam and after reaching certain pressure intensity, elastic valve is open in the presence of steam, and steam enters first by elastic valve
In cavity 11, during a portion steam is back to inner pan of electric cooker in the first cavity 11 by return port 16, another part
Steam is discharged by the steam (vapor) outlet 21 on bonnet 2；Due to the presence of elastic valve, steam is stopped more in the second cavity 111
Many time, advantageously in the backflow of steam and thin rice gruel, to improve the anti-overflow property of steam valve module, in addition；In electric cooker not
In heating process, elastic valve is in closure state, and the steam in interior pot will not be discharged from steam (vapor) outlet 21, reduces steam row
Go out the heat of waste, make the better heat preservation of whole electric cooker.
Silica gel piece has good temperature tolerance, compared with high-cooling property, compression resistant, high tenacity, anti-aging and resistance to acids and bases, therefore adopt
The elastic valve being made of silica gel piece has good pressing, damping, heat-blocking action, and its service life is longer, is not in tortoise
The problem of shape of fissioning, using effect is more preferable.
Further, as shown in Figure 1 and Figure 4, the boss 14 of tubulose is provided with the steam inlet 12 of the valve seat 1, it is described
Steam inlet 12 connected by the boss 14 with the air inlet 1111 of second cavity 111, and second cavity 111 enters
The sleeve 1113 being socketed with the boss 14 is provided with gas port 1111, the internal face of the sleeve 1113 is provided with locating piece
1114, the upper end of the boss 152 is provided with the locating slot 141 (as shown in Figure 5) coordinated with the locating piece 1114, in assembling
Only locating piece 1114 is directed at the position of the locating slot 141 and the second cavity 111 can be arranged on the valve seat 1, no
Then no matter how to place, can all be withstood by the U-shaped boss 152 on semicircle shape U-shaped location-plate 15, cause the bonnet 2 cannot be with valve
Seat 1 is fastened, and fast and locating slot 141 the setting of positioning can further increase the accuracy of the installation of the second cavity 111.
Preferably, as shown in Figure 2 and Figure 4, the boss 14 and the sleeve 1113 are cylindrical shape, the sleeve 1113
The outside of the boss 14 is socketed in, and the inwall of the sleeve 1113 fits with the outer wall of the boss 14, is installing the
During two cavitys 111, the installation site of the second cavity 111 is tentatively limited by location-plate 15, be then aligned with locating slot 141 and positioning
Be socketed in the sleeve 1113 of the lower end of the second cavity 111 on boss 14 by the position of block 1114.
Wherein in the present embodiment, the sleeve 1113 and the contraction section are cylinder it should be appreciated that
The contraction section and sleeve 1113 can also be other shapes, such as rectangle, triangle or other irregular shapes, as long as energy
Enough realize that the second cavity 111 is fixed on valve seat 1, can also just realize the purpose of the application.
It should be noted that can also be in the present embodiment that the sleeve 1113 is inserted in the boss 14 of the circular tube shaped
(internal diameter of the external diameter of i.e. described sleeve 1113 less than or equal to the boss 14), can equally realize the second cavity in the application
111 purposes being socketed with valve seat 1；And it can also install that second cavity 111 is not limited solely to be arranged on valve seat 1
On bonnet 2, can equally realize with the purpose being fixed on the second cavity 111 in first cavity 11, its objective is without departing from this reality
With new design philosophy, protection domain of the present utility model should be belonged to.
As depicted in figs. 1 and 2, it is additionally provided with least one gear on the bonnet 2 and/or the valve seat 1 in the present embodiment
Muscle 13, it is preferable that the block reinforcement 13 is provided with multiple, multiple block reinforcements 13 constitute the logical of steam flowing in the first cavity 11
Road, the steam and thin rice gruel entered from inner pan of electric cooker initially enters the second cavity 111, by the second cavity 111 to thin rice gruel and steam
Injection carried out effective stop, buffering, a part of steam brokenly bubble is back in inner pan of electric cooker, while a part of steam
Enter in the first cavity 11 from the gas outlet 1112 of the second cavity 111, and in the steam flow channel for thering are multiple block reinforcements 13 to be constrained to
Flowing, because multiple block reinforcements 13 form steam flow channel very long in the first cavity 11, therefore steam is in the first cavity 11
Residence time is longer, and easily brokenly bubble is back in inner pan of electric cooker can to make steam so that only seldom a part of high temperature steams
Vapour is discharged from steam (vapor) outlet 21, and more preferably, the heat for reducing high-temperature steam discharge and bringing is damaged the anti-overflow performance of steam valve module
Lose, improve the efficiency of electric cooker heating work, more energy-conservation, the better heat preservation of electric cooker.
Preferably, return valve 161 is additionally provided with the return port 16 on the valve seat 1, can be more preferable by return valve 161
Control the backflow of liquid in the first cavity 11；Sealing ring 3 is additionally provided with the bonnet 2 simultaneously, can be more by setting sealing ring 3
Gap discharge of the steam in the first cavity of prevention 11 got well from bonnet 2, reduces because the heat that steam discharge brings is damaged
Lose, more energy-conservation so that the efficiency of heating surface of electric cooker is higher, and heat-insulating property is more preferable.
Embodiment two
The present embodiment and embodiment one and embodiment two are differred primarily in that, as shown in Fig. 2 described in the present embodiment
A brokenly bubble part 1115 is additionally provided with second cavity 111, the brokenly bubble part 1115 can be under the promotion of steam in the second cavity
Continuous tumbling motion is used to break the foam entered into the second cavity 111 in 111.Specifically, brokenly bubble part 1115 is located at
Ball in two cavitys 111, the diameter with diameter greater than the gas outlet 1112 of the ball, so described ball can be retained
In second cavity 111；When electric cooker works, steam inlet 12 of the steam first from valve seat 1 enters, and is reached in steam
To finite concentration (when i.e. pressure is enough), Steam Actuation ball is moved upwards, and into the second cavity 111, now ball is steaming
Rolled in electric cooker under the promotion of vapour, the bubble in steam is broken, a part of steam is become thin rice gruel and flow back, to reduce steaming
The discharge rate of vapour；Injection of second cavity 111 to thin rice gruel and steam simultaneously has carried out effective stop, buffering, further increases
Brokenly bubble capacity of returns of the steam in the second cavity 111, makes the steam become thin rice gruel and be returned along steam channel and steam inlet 12
Return inner pan of electric cooker；Another part steam enters in the first cavity 11 from the gas outlet 1112 of the second cavity 111, a portion
Brokenly bubble becomes thin rice gruel solution in the first cavity 11, and the side wall along valve seat 1 is flowed into the return port 16 on valve seat 1, and
In along the return inner pan of electric cooker of return port 16, only little a part of steam is discharged from steam (vapor) outlet 21；By breaking twice
Bubble, backflow can largely reduce the possibility that thin rice gruel overflows from steam (vapor) outlet 21, it is ensured that food and soup in electric cooker
Will not be discharged from steam (vapor) outlet 21, the anti-overflow performance of electric cooker is more preferable.
Preferably, the ball is made up of the material of the nonhazardous such as stainless steel or alloy, and it has certain intensity
And heat-resisting quantity, it is to avoid there is the problem of damaged deformation in ball when being rolled under the promotion of high temperature；The diameter of wherein described ball
It is 8~20mm, weight is about 0.7~5g, and the diameter of ball should be more than the diameter of the gas outlet 1112 of the second cavity 111, in case
Only ball drops；And the weight of ball needs specifically to be set according to the power of electric cooker and the boiling situation of electric cooker, such as
Fruit is too heavy, is not easy to be boosted, and motion frequency of the bead in the second cavity 111 is too low, and the effect of brokenly bubble is poor, if too
It is light then can have been overflow at the top of the second cavity 111 with thin rice gruel, foam cannot equally be broken through；Preferably, the ball is a diameter of
10mm, weight are 1g.
Certainly, in the present embodiment the brokenly bubble part 1115 be not limited only to ball structure, or ellipsoid,
Cuboid, triangular prism, quadrangular, pentagonal prism, six prisms etc., as long as can realize that the brokenly bubble part 1115 can be in the second cavity
The purpose that foam in the second cavity 111 is broken up in rolling in 111, just also belongs to design philosophy of the invention, should belong to this hair
Bright protection domain.
It should be noted that second cavity 111 is monolithic construction, certain art technology in the above-described embodiments
It is understood that second cavity 111 can also be split-type structural, the second cavity 111 is by cavity seat as described for personnel
Surrounded with cavity lid, can equally realize the purpose of raising steam valve module effect of breaking bubble and brokenly bubble efficiency in the application, its ancestor
Purport should belong to protection domain of the present utility model without departing from design philosophy of the present utility model.
The utility model additionally provides a kind of electric cooker, including pot lid and cooker body, and the pot lid is provided with any of the above-described reality
The steam valve module described in example is applied, due to being provided with multiple cavities in lid steam valve module, multiple brokenly bubble, backflow can be carried out,
Anti-overflow performance is more preferable, and due to being provided with multiple cavities, therefore the distance that steam passes through in steam valve in steam valve module
Farther, residence time is longer, and steam is more prone to brokenly bubble backflow, reduces the discharge rate of steam so that steam valve module
Anti-overflow performance is more preferable；Because the anti-overflow performance of steam valve is more preferable, inner pan of electric cooker is adapted to bigger firepower, makes in electric cooker
What is seethed with excitement is more violent, and the mouthfeel of rice more preferably, improves the performance of rice.
In sum, the steam valve module valve that the utility model is provided includes bonnet and valve seat, and the bonnet is covered in valve
Surround the first cavity on seat, while be additionally provided with least one second cavitys in the first cavity, and second cavity socket
At steam inlet on the valve seat；With the existing steam valve module phase that flow-guiding channel is surrounded only with several block reinforcements
Than, the steam valve module that the application is provided can carry out multiple brokenly bubble, backflow, and anti-overflow performance is more preferable, and due in steam valve
It is provided with multiple cavities in component, therefore the distance that steam passes through in steam valve is farther, residence time is longer, steam more holds
Easy brokenly bubble backflow, reduces the discharge rate of steam so that the anti-overflow performance of steam valve module is more preferable；It is anti-overflow due to steam valve
More preferably, inner pan of electric cooker is adapted to bigger firepower to performance, makes the more violent of the interior boiling of electric cooker, and the mouthfeel of rice is more
It is good, improve the performance of rice；Also, it is additionally provided with location-plate, location-plate at the steam inlet on the bottom wall of valve seat
The installation site of the second cavity can accurately be positioned, be installed very convenient during the second cavity, while the second cavity
Installation site is more accurate, can effectively prevent by the steam of steam inlet entrance without the second cavity directly from installation
It is directly entered in gap in the first cavity, the anti-overflow performance of whole steam valve is enough more preferable.
, it is necessary to explanation in description of the present utility model, term " on ", the orientation of the instruction such as D score or position relationship
It is, based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplify description, without referring to
Show or imply that the device or element of meaning with specific orientation, with specific azimuth configuration and operation, therefore must can not be managed
Solution is to limitation of the present utility model.Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating
Or imply relative importance.
, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
Can be two connections of element internal.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.Additionally, in description of the present utility model, unless otherwise indicated, " multiple " contains
Justice is two or more.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (10)
1. a kind of steam valve module, it is characterised in that：Including valve seat and bonnet, the bonnet cover on the valve seat with the valve
The first cavity is formed between seat, the bonnet is provided with the steam (vapor) outlet connected with the first cavity, and the valve seat is provided with steam
Entrance and return port, are provided with the second cavity in first cavity, the lower end of second cavity is socketed on the valve seat
The location-plate for limiting the second cavity installation site is additionally provided with steam inlet, and on the bottom wall of the valve seat, it is described
The air inlet of the second cavity is connected with the steam inlet, and the gas outlet of second cavity connects with the first cavity.
2. steam valve module according to claim 1, it is characterised in that：Tubulose is provided with the steam inlet of the valve seat
Boss, the steam inlet is connected by the boss with the air inlet of second cavity, the air inlet of second cavity
Place is provided with the sleeve being socketed with the boss, and the internal face of the sleeve is provided with locating piece, the upper end of the boss be provided with
The locating slot that the locating piece coordinates.
3. steam valve module according to claim 2, it is characterised in that：The boss and the sleeve are cylindrical shape,
The sleeve is socketed in the outside of the boss, and the inwall of the sleeve fits with the outer wall of the boss.
4. steam valve module according to claim 1, it is characterised in that：The cross sectional shape of the location-plate is semicircle,
The upper end of the location-plate is provided with U-shaped opening, and the U-shaped opening is respectively provided on two sides with inverted U-shaped boss.
5. steam valve module according to claim 1, it is characterised in that：Brokenly bubble part is provided with second cavity, it is described
Brokenly bubble part can be under the promotion of steam in rolling in second cavity.
6. steam valve module according to claim 5, it is characterised in that：The brokenly bubble part is at the air inlet
Ball, the ball with diameter greater than the diameter equal to the air inlet.
7. the steam valve module according to any one of claim 1 to 6, it is characterised in that：It is additionally provided with first cavity
At least one block reinforcement.
8. the steam valve module according to any one of claim 1 to 6, it is characterised in that：Backflow is provided with the return port
Valve.
9. the steam valve module according to any one of claim 1 to 6, it is characterised in that：The bonnet and the valve seat
Junction is additionally provided with sealing ring.
10. a kind of electric cooker, including cooker body and the pot lid in the cooker body is covered, it is characterised in that：The pot lid is provided with
Steam valve module as described in claim any one of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620760645.XU CN206303756U (en) | 2016-07-18 | 2016-07-18 | A kind of steam valve module and it is provided with the electric cooker of the steam valve module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620760645.XU CN206303756U (en) | 2016-07-18 | 2016-07-18 | A kind of steam valve module and it is provided with the electric cooker of the steam valve module |
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| Publication Number | Publication Date |
|---|---|
| CN206303756U true CN206303756U (en) | 2017-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620760645.XU Active CN206303756U (en) | 2016-07-18 | 2016-07-18 | A kind of steam valve module and it is provided with the electric cooker of the steam valve module |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107581916A (en) * | 2017-10-27 | 2018-01-16 | 珠海格力电器股份有限公司 | Steam valve and there is its apparatus for heating food |
| CN109157127A (en) * | 2018-10-23 | 2019-01-08 | 珠海格力电器股份有限公司 | A kind of steam valve and the cooking apparatus with the steam valve |
| CN114052490A (en) * | 2020-07-30 | 2022-02-18 | 九阳股份有限公司 | Anti-overflow pot cover assembly for cooking device and cooking device |
-
2016
- 2016-07-18 CN CN201620760645.XU patent/CN206303756U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107581916A (en) * | 2017-10-27 | 2018-01-16 | 珠海格力电器股份有限公司 | Steam valve and there is its apparatus for heating food |
| CN107581916B (en) * | 2017-10-27 | 2023-09-22 | 珠海格力电器股份有限公司 | Steam valve and food heating device with same |
| CN109157127A (en) * | 2018-10-23 | 2019-01-08 | 珠海格力电器股份有限公司 | A kind of steam valve and the cooking apparatus with the steam valve |
| CN109157127B (en) * | 2018-10-23 | 2024-03-29 | 珠海格力电器股份有限公司 | Steam valve and cooking utensil with same |
| CN114052490A (en) * | 2020-07-30 | 2022-02-18 | 九阳股份有限公司 | Anti-overflow pot cover assembly for cooking device and cooking device |
| CN114052490B (en) * | 2020-07-30 | 2023-02-21 | 九阳股份有限公司 | Anti-overflow pot cover assembly for cooking device and cooking device |
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