CN112656255A - Steam valve assembly and device with same - Google Patents
Steam valve assembly and device with same Download PDFInfo
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- CN112656255A CN112656255A CN202011511694.7A CN202011511694A CN112656255A CN 112656255 A CN112656255 A CN 112656255A CN 202011511694 A CN202011511694 A CN 202011511694A CN 112656255 A CN112656255 A CN 112656255A
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- steam valve
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Abstract
The invention relates to the technical field of cooking utensils, in particular to a steam valve component and a device with the same, wherein the steam valve component comprises a steam valve body and a bubble breaking structure, the steam valve body is provided with a steam valve cavity, and an air inlet and an air outlet which are communicated with the steam valve cavity; the bubble breaking structure is connected to the steam valve body, communicated with the air inlet and suitable for breaking foam. By implementing the invention, the foam passing through the foam breaking structure is punctured, and the foam is prevented from overflowing.
Description
Technical Field
The invention relates to the technical field of cooking utensils, in particular to a steam valve assembly and a device with the same.
Background
The wall breaking machine integrates the functions of a juicer, a soymilk maker, an ice cream maker, a grinder and the like, and generally adopts a high-speed motor to drive a blade to cut and crush food materials at high speed, so that the cell walls of cells in the food materials are broken. The broken wall machine needs heating when preparing the soybean milk, and the bubble that produces among the heating process can spill over from the steam valve, influences the use and experiences.
Disclosure of Invention
Therefore, the technical problem to be solved by the present invention is to overcome the defects of the prior art that bubbles overflow, and to provide a steam valve assembly and a device having the same, which prevent bubbles from overflowing.
The present invention provides a steam valve comprising:
the steam valve body is provided with a steam valve cavity, and an air inlet and an air outlet which are communicated with the steam valve cavity;
and the bubble breaking structure is connected to the steam valve body, is communicated with the air inlet and is suitable for breaking foam.
Optionally, the bubble breaking structure comprises a bubble breaking cover and at least one bubble breaking needle arranged on the bubble breaking cover, the bubble breaking cover is connected to the outside of the steam valve body and forms a bubble breaking cavity with the steam valve body, and the bubble breaking cavity is communicated with the air inlet.
Optionally, the bubble breaking cover is provided with at least one bubble breaking hole, and each bubble breaking hole is provided with at least one bubble breaking needle.
Optionally, the bubble breaking needle is a pointed structure extending protruding inwards from the hole wall of the bubble breaking hole.
Optionally, the needle tip of the bubble breaking needle faces the centroid of the bubble breaking hole.
Optionally, the bubble cap comprises:
the broken bubble cover body is arranged on the broken bubble cover body, and the projection of at least one broken bubble hole on the steam valve body at least partially falls on the air inlet;
and one end of the side wall of the bubble breaking cover is connected with the bubble breaking cover body, and the other end of the side wall of the bubble breaking cover is connected with the steam valve body.
Optionally, the air inlet has two, is first air inlet and second air inlet respectively, first air inlet department is equipped with the filter screen, second air inlet department is equipped with the check valve.
Optionally, the check valve is arranged in the steam valve cavity and comprises a valve core; the valve core is matched with the second air inlet and has a first state for blocking the second air inlet and a second state for communicating the second air inlet.
Optionally, the one-way valve further comprises:
the one-way valve cover is connected to the wall of the steam valve cavity and is arranged at an interval with the second air inlet;
and the elastic element is abutted between the one-way valve cover and the valve core.
Optionally, the valve cartridge comprises:
the blocking part is matched with the second air inlet, and the elastic element is abutted between the one-way valve cover and the blocking part;
and one end of the valve rod is connected with the blocking part, and the other end of the valve rod extends into the through hole in the one-way valve cover and can move in the through hole.
Optionally, the resilient element is a spring, and the other end of the valve stem extends through the spring into the through hole.
Optionally, the check valve further comprises a sealing gasket, the sealing gasket is connected to the blocking portion, and the blocking portion blocks the second air inlet through the sealing gasket.
Optionally, a mounting groove is formed in the sealing gasket, and one end, far away from the one-way valve cover, of the sealing part is mounted in the mounting groove.
Optionally, an annular limiting groove is formed in the blocking portion, an annular protruding portion is arranged on the side wall of the mounting groove of the sealing gasket, and the annular protruding portion is limited in the annular limiting groove.
Optionally, the steam valve body includes a steam valve cover and a steam valve base, the air inlet is disposed on the steam valve base, and the air outlet is disposed on the steam valve cover.
The invention also provides a device with the steam valve assembly, which comprises the steam valve assembly.
Optionally, the device with the steam valve assembly is a wall breaking machine.
The technical scheme of the invention has the following advantages:
1. the steam valve assembly provided by the invention has a bubble breaking structure, and is suitable for puncturing foam passing through the bubble breaking structure to prevent the foam from overflowing.
2. The bubble breaking needle provided by the invention is simple in structure and easy to form.
3. The filter screen is arranged at the first air inlet, so that air is allowed to pass through the filter screen, and air pressure balance is realized; allowing the liquid to pass through, and enabling the condensed water or other condensed liquid to flow back through the filter screen; the steam valve is ensured not to accumulate liquid; the filter screen has small aperture to prevent the small insects from passing through. The second air inlet is provided with a one-way valve, so that one-way flow of gas and liquid is realized, and the insect prevention effect can be achieved.
4. The device with the steam valve component provided by the invention has a bubble breaking structure, so that bubbles are punctured in the exhaust process, and liquid and bubbles are prevented from overflowing; the first air inlet is provided with a filter screen, so that after the bugs enter the steam valve assembly through the air outlet, the bugs are prevented from entering the device with the steam valve assembly through the first air inlet on the steam valve assembly to influence diet sanitation. The filter screen allows gas and liquid to pass through, and the first air inlet can also realize the effect of liquid backflow. A one-way valve is arranged at the second air inlet, and when the one-way valve is in a closed state, the small insects are prevented from entering the device with the steam valve component; when the device with the steam valve assembly begins to cook or cook, steam pressure is generated by heating, and the one-way valve is opened to exhaust.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is an exploded view of the installation of the vapor valve assembly of the present invention;
FIG. 2 is a schematic view of the steam valve assembly of the present invention;
FIG. 3 is a bottom view of FIG. 2;
FIG. 4 is a sectional view taken along line A-A of FIG. 2;
FIG. 5 is a schematic view of the inventive steam valve assembly;
FIG. 6 is a sectional view taken along line B-B of FIG. 5;
FIG. 7 is a schematic view of a bubble breaking structure of the steam valve assembly of the present invention;
fig. 8 is a schematic diagram of the wall breaking machine of the present invention.
Description of reference numerals:
1-a steam valve body; 11-a first air inlet; 12-a second air inlet; 13-air outlet; 14-a valve cavity; 15-steam valve cover; 16-steam valve seat; 2-a bubble breaking structure; 21-breaking the bubble needle; 22-breaking the cells; 23-breaking the bubble cap; 231-a bubble breaking cover body; 232-breaking the side wall of the bubble cap; 24-a bubble breaking cavity; 3-insect prevention structure; 4-a one-way valve; 41-valve core; 411-a blocking part; 412-a valve stem; 42-one-way valve cover; 43-a resilient element; 44-a gasket; 45-fasteners; 5-a wall breaking machine; 51-Upper cover.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 to 8, the present embodiment provides a steam valve assembly, which includes a steam valve body 1 and a bubble breaking structure 2, wherein the steam valve body 1 has a steam valve cavity 14, and an air inlet and an air outlet 13 communicated with the steam valve cavity 14; the bubble breaking structure 2 is connected to the steam valve body 1, is communicated with the air inlet and is suitable for breaking foam.
The bubble breaking structure 2 is adapted to pierce the foam passing through the bubble breaking structure 2, preventing the foam from overflowing. And the bubble breaking structure 2 is communicated with the air inlet, and the gas entering the steam valve cavity 14 from the air inlet is broken and does not overflow.
The bubble breaking structure 2 can comprise a needle-shaped structure, a pointed prism-shaped structure, a pointed angle structure, a thin sheet structure and the like, and the foam is punctured when passing through the bubble breaking structure 2, so that the bubble breaking efficiency is high. Compare with the broken bubble of the extrusion of current broken bubble cage, broken bubble structure 2 in this embodiment breaks the bubble noise low, and broken bubble is efficient.
In this embodiment, the bubble breaking structure 2 includes a bubble breaking cover 23 and at least one bubble breaking needle 21 disposed on the bubble breaking cover 23, the bubble breaking cover 23 is connected to the outside of the steam valve body 1, and a bubble breaking cavity 24 is formed between the bubble breaking cover and the steam valve body 1, and the bubble breaking cavity 24 is communicated with the air inlet.
The bubble breaking needle 21 has a simple structure and is easy to form. The gas after the bubble breaking is buffered and extruded in the bubble breaking cavity 24, so that the second bubble breaking is realized. The bubble breaking needle 21 may be disposed in the bubble breaking cavity 24, or may be disposed outside the bubble breaking cavity 24.
In this embodiment, the bubble breaking cover 23 is provided with a plurality of bubble breaking holes 22, and two bubble breaking needles 21 are arranged at each bubble breaking hole 22.
The broken bubble hole 22 is communicated with the broken bubble cavity 24, and bubbles in the steam are punctured by the broken bubble needle 21 when passing through the broken bubble hole 22, so that the broken bubble efficiency is high.
As an alternative embodiment, one broken bubble hole 22 may be provided on the broken bubble cap 23, and a plurality of broken bubble needles 21 may be provided at the broken bubble hole 22. One or two or more broken foam holes 22 may be formed in the broken foam cover 23, and one or two or more broken foam needles 21 may be disposed at each broken foam hole 22.
In this embodiment, the bubble breaking needle 21 is a pointed structure protruding and extending inward from the hole wall of the bubble breaking hole 22. The broken foam hole 22 is small, the foam passing through the broken foam needle 21 is broken, the foam not passing through the broken foam needle 21 is also broken through the small hole and the extrusion of the broken foam needle 21, the broken foam efficiency is high, and the forming is easy. Preferably, the bubble breaking cap 23 is integrally formed.
In this embodiment, the needle point of the bubble breaking needle 21 faces the centroid of the bubble breaking hole 22. The bubble breaking range is wide.
In this embodiment, the bubble breaking cover 23 includes a bubble breaking cover 231 and a bubble breaking cover side wall 232, the bubble breaking holes 22 are disposed on the bubble breaking cover 231, at least one projection of the bubble breaking hole 22 on the steam valve body 1 at least partially falls on the air inlet, and after the bubble breaking, the air is discharged quickly and will not be accumulated in the bubble breaking cavity 24 to affect the air pressure; one end of the side wall 232 of the bubble breaking cover is connected with the bubble breaking cover 231, and the other end is connected with the steam valve body 1.
In this embodiment, the air inlet has two, is first air inlet 11 and second air inlet 12 respectively, first air inlet 11 department is equipped with filter screen 3, second air inlet 12 department is equipped with check valve 4.
The first air inlet 11 is provided with a filter screen 3 which allows air and liquid to pass through and prevents small insects from passing through. The second air inlet 12 is provided with a one-way valve 4, so that one-way flow of gas and liquid is realized, and an insect prevention effect can be achieved. The filter screen 3 can be made of nylon, stainless steel or other materials, the aperture of the filter screen 3 is small, only gas and water can freely pass through, and insects or sundries cannot pass through.
As an alternative embodiment, the inlet may have a plurality of inlets, at least one of which is the second inlet 12 and is provided with the check valve 4. The rest are first air inlets 11 provided with filter screens 3.
In this embodiment, the check valve 4 is disposed in the steam valve cavity 14 and includes a valve core 41; the valve body 41 is engaged with the second intake port 12, and has a first state in which it blocks the second intake port 12 and a second state in which it communicates with the second intake port 12. When the steam valve assembly exhausts, gas passes through the bubble breaking structure 2, reaches the first gas inlet 11 and the second gas inlet 12, jacks up the valve core 41, communicates with the second gas inlet 12, and the valve core 41 is in a second state. When the steam valve assembly does not exhaust, the valve core 41 is always in the first state to block the second air inlet 12, so that the bugs are prevented from passing through the second air inlet 12.
In this embodiment, the check valve 4 further includes a check valve cover 42 and an elastic element 43, the check valve cover 42 is connected to the cavity wall of the steam valve cavity 14 and is spaced apart from the second gas inlet 12; and an elastic member 43 abutting between the one-way valve cover 42 and the valve core 41. The non-return valve 4 further comprises an attachment column through which the non-return valve cover 42 is connected to the wall of the steam valve chamber 14. Preferably, a connecting through hole is formed in the cavity wall, a connecting hole is formed in the connecting column, the fastening piece 45 penetrates through the connecting through hole to be connected into the connecting hole in the connecting column, and the fastening piece 45 is preferably a screw. Preferably, the check valve 4 comprises two connecting columns uniformly arranged at both ends of the check valve cover 42. The connecting through-hole is provided in the chamber wall having the second inlet port 12.
In this embodiment, the valve core 41 includes a blocking portion 411 and a valve rod 412, the blocking portion 411 is matched with the second air inlet 12, and the elastic element 43 abuts between the one-way valve cover 42 and the blocking portion 411; one end of the valve rod 412 is connected to the blocking portion 411, and the other end extends into the through hole of the one-way valve cover 42 and can move in the through hole.
In the first state, the blocking portion 411 abuts against the second air inlet 12 under the elastic force of the elastic element 43 and blocks the second air inlet 12; in the second state, the blocking portion 411 moves away from the second gas inlet 12 against the elastic force of the elastic member 43 under the gas pressure. The valve rod 412 moves in the through hole to limit the valve rod 412 and prevent the blocking portion 411 from deviating and failing to block the second air inlet 12.
In this embodiment, the elastic element 43 is a spring, and the other end of the valve rod 412 extends into the through hole through the spring.
In this embodiment, the check valve 4 further includes a gasket 44, the gasket 44 is connected to the blocking portion 411, and the blocking portion 411 blocks the second air inlet 12 through the gasket 44. The sealing gasket 44 has elasticity and better sealing effect. The seal 44 protects the sealing portion 411 to prevent the sealing portion 411 from being damaged.
In this embodiment, a mounting groove is formed in the sealing gasket 44, and one end of the blocking portion 411, which is far away from the one-way valve cover 42, is mounted in the mounting groove.
In this embodiment, an annular limiting groove is formed in the blocking portion 411, an annular protruding portion is formed on a side wall of the mounting groove of the sealing gasket 44, and the annular protruding portion is limited in the annular limiting groove. The packing 44 is prevented from falling off.
In an alternative embodiment, the blocking portion 411 may be provided with a plurality of stopper grooves distributed along a circumferential direction of the blocking portion 411, and the side wall of the mounting groove of the gasket 44 may be provided with a plurality of protrusions distributed along the circumferential direction of the side wall of the mounting groove, the protrusions being stopped in the stopper grooves.
In this embodiment, the steam valve body 1 includes a steam valve cover 15 and a steam valve base 16, the air inlet is disposed on the steam valve base 16, and the air outlet 13 is disposed on the steam valve cover 15. The air outlet 13 is provided in plurality. The steam valve cover 15 and the steam valve base 16 are detachably connected.
As shown in fig. 8, the present embodiment also discloses an apparatus having a steam valve assembly, including the above steam valve assembly. The device with the steam valve component is provided with a bubble breaking structure 2, so that bubbles are broken in the exhaust process, and liquid and bubbles are prevented from overflowing; the first air inlet 11 is provided with the filter screen 3, so that after the bugs enter the steam valve assembly through the air outlet 13, the bugs enter the device with the steam valve assembly through the first air inlet 11 on the steam valve assembly to affect the food sanitation. The sieve 3 allows gas and liquid to pass through, and the first gas inlet 11 also performs the function of liquid backflow. The one-way valve 4 is arranged at the second air inlet 12, and when the one-way valve 4 is in a closed state, the small insects are prevented from entering the device with the steam valve component; when the device with the steam valve assembly starts to cook or cook, steam pressure is generated by heating, and the check valve 4 opens to exhaust.
In this embodiment, the device with the steam valve assembly is a wall breaking machine 5.
The wall breaking machine 5 comprises an upper cover 51, and the outer surface of the steam valve cover 15 of the steam valve assembly is in smooth transition with the peripheral wall of the upper cover 51. Assembled on the upper cover 51 of the wall breaking machine 5 to form a smooth whole with beautiful appearance.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (17)
1. A steam valve assembly, comprising:
the steam valve comprises a steam valve body (1) and a steam valve body, wherein the steam valve body is provided with a steam valve cavity (14), and a gas inlet and a gas outlet (13) which are communicated with the steam valve cavity (14);
and the foam breaking structure (2) is connected to the steam valve body (1), is communicated with the air inlet and is suitable for breaking foam.
2. The steam valve assembly as claimed in claim 1, wherein the bubble breaking structure (2) comprises a bubble breaking cover (23) and at least one bubble breaking needle (21) arranged on the bubble breaking cover (23), the bubble breaking cover (23) is connected to the outside of the steam valve body (1) and forms a bubble breaking cavity (24) with the steam valve body (1), and the bubble breaking cavity (24) is communicated with the air inlet.
3. The steam valve assembly of claim 2, wherein the bubble breaking cover (23) is provided with at least one bubble breaking hole (22), and each bubble breaking hole (22) is provided with at least one bubble breaking needle (21).
4. A steam valve assembly according to claim 3, wherein the bubble breaking needle (21) is a pointed structure extending protruding inwardly from the wall of the hole of the broken bubble (22).
5. A steam valve assembly according to claim 4, characterized in that the tip of the bubble breaking needle (21) is directed towards the centroid of the bubble breaking hole (22).
6. A steam valve assembly according to claim 3, wherein the bubble cap (23) comprises:
the foam breaking cover body (231), the foam breaking holes (22) are formed in the foam breaking cover body (231), and the projection of at least one foam breaking hole (22) on the steam valve body (1) at least partially falls on the air inlet;
and one end of the bubble breaking cover side wall (232) is connected with the bubble breaking cover body (231), and the other end of the bubble breaking cover side wall is connected with the steam valve body (1).
7. A steam valve assembly according to any of claims 1-6, characterized in that the inlet openings are two, a first inlet opening (11) and a second inlet opening (12), respectively, the first inlet opening (11) being provided with a sieve (3) and the second inlet opening (12) being provided with a non-return valve (4).
8. The steam valve assembly according to claim 7, characterized in that the one-way valve (4) is provided in the steam valve chamber (14) and comprises a spool (41); the valve core (41) is matched with the second air inlet (12) and has a first state of blocking the second air inlet (12) and a second state of communicating the second air inlet (12).
9. The steam valve assembly according to claim 8, characterized in that said one-way valve (4) further comprises:
the one-way valve cover (42) is connected to the wall of the steam valve cavity (14) and is arranged at intervals with the second air inlet (12);
an elastic element (43) abutting between the one-way valve cover (42) and the valve core (41).
10. The steam valve assembly of claim 9, wherein the spool (41) includes:
a blocking part (411) which is matched with the second air inlet (12), wherein the elastic element (43) is abutted between the one-way valve cover (42) and the blocking part (411);
and one end of the valve rod (412) is connected with the blocking part (411), and the other end of the valve rod extends into a through hole in the one-way valve cover (42) and can move in the through hole.
11. The steam valve assembly of claim 10, wherein the resilient member (43) is a spring through which the other end of the valve stem (412) extends into the through-hole.
12. The steam valve assembly according to claim 10, wherein the check valve (4) further comprises a sealing gasket (44), the sealing gasket (44) being connected to the blocking portion (411), the blocking portion (411) blocking the second air inlet (12) by the sealing gasket (44).
13. The steam valve assembly of claim 12, wherein a mounting groove is formed in the sealing gasket (44), and an end of the blocking portion (411) away from the one-way valve cover (42) is mounted in the mounting groove.
14. The steam valve assembly as claimed in claim 13, wherein the blocking portion (411) is provided with an annular limiting groove, and the side wall of the mounting groove of the sealing gasket (44) is provided with an annular protrusion, and the annular protrusion is limited in the annular limiting groove.
15. The steam valve assembly according to claim 1, characterized in that the steam valve body (1) comprises a steam valve cover (15) and a steam valve seat (16), the air inlet being provided on the steam valve seat (16) and the air outlet (13) being provided on the steam valve cover (15).
16. An apparatus having a steam valve assembly, comprising a steam valve assembly according to any one of claims 1 to 15.
17. Device with steam valve assembly according to claim 16, characterized in that it is a wall breaking machine (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011511694.7A CN112656255A (en) | 2020-12-18 | 2020-12-18 | Steam valve assembly and device with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011511694.7A CN112656255A (en) | 2020-12-18 | 2020-12-18 | Steam valve assembly and device with same |
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| Publication Number | Publication Date |
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| CN112656255A true CN112656255A (en) | 2021-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011511694.7A Pending CN112656255A (en) | 2020-12-18 | 2020-12-18 | Steam valve assembly and device with same |
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| CN (1) | CN112656255A (en) |
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