CN214484268U - Steam generator and cooking utensil - Google Patents
Steam generator and cooking utensil Download PDFInfo
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- CN214484268U CN214484268U CN202023233031.1U CN202023233031U CN214484268U CN 214484268 U CN214484268 U CN 214484268U CN 202023233031 U CN202023233031 U CN 202023233031U CN 214484268 U CN214484268 U CN 214484268U
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Abstract
The utility model discloses a steam generator and cooking utensil. The steam generator comprises a boiler, a spray pipe and a heating pipe, wherein the spray pipe is arranged in the boiler and is provided with a plurality of spray holes; the heating pipe is arranged on the outer side of the boiler and used for heating the boiler. The utility model discloses technical scheme's steam generator can accelerate the speed that the vaporization produced steam.
Description
Technical Field
The utility model relates to a steam heating technical field, in particular to steam generator and cooking utensil who uses this steam generator.
Background
In the related art, a steam generator generally heats a boiler by heating pipes after water is supplied to the boiler, so that steam is generated after the water in the boiler is heated. However, when water is added into the steam generator, the water is generally directly introduced into the boiler, so that the water distribution area is small, and the speed of generating steam by vaporization inside the boiler is slow.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a steam generator, which aims to accelerate the speed of generating steam by vaporization.
In order to achieve the above object, the present invention provides a steam generator, including:
a boiler;
the water spray pipe is arranged in the boiler and is provided with a plurality of spray holes; and
and the heating pipe is arranged on the outer side of the boiler and used for heating the boiler.
In an embodiment of the present application, one end of the water spraying pipe is connected to the top of the boiler and is provided with a water inlet, and the other end of the water spraying pipe extends towards the bottom of the boiler and is provided with a plurality of the spraying holes.
In one embodiment of the application, the spacing distance between two adjacent spraying holes is gradually reduced in the direction close to the bottom of the boiler;
and/or the interval distance between two adjacent spraying holes is equal in the circumferential direction of the water spraying pipe.
In an embodiment of the present application, the diameter of each of the spraying holes is not less than 0.3mm and not more than 1 mm.
In one embodiment of the present application, the centerline of the spray pipe is substantially collinear with the centerline of the boiler.
In an embodiment of the present application, an end of the spray pipe, at which the spray hole is formed, is disposed in an arc shape.
In an embodiment of the present application, the heating pipe is spirally arranged and is wound around the outside of the boiler.
In an embodiment of this application, steam generator still includes the steam pipe, the steam pipe is located the outside of boiler, the heating pipe is located the steam pipe with between the boiler, the steam pipe with the boiler intercommunication, so that steam in the boiler passes through the steam pipe is discharged.
In an embodiment of the present application, the steam pipe is spirally disposed and wound around the outside of the boiler, and a center line of the steam pipe and a center line of the boiler are substantially on the same straight line.
In an embodiment of the present application, the steam generator further includes a connecting pipe, one end of the connecting pipe is communicated with the boiler, and the other end is communicated with the steam pipe.
In an embodiment of this application, the bottom of boiler is the arc setting, the connecting pipe connect in the bottom of boiler, and with the boiler intercommunication.
In an embodiment of the application, steam generator includes the casing, be equipped with the installation cavity in the casing, the boiler with the heating pipe install in the installation cavity.
In an embodiment of the present application, one end of the spray pipe is connected to the top of the boiler and has a water inlet, and the other end of the spray pipe extends toward the bottom of the boiler and is provided with a plurality of spray holes;
in the direction close to the bottom of the boiler, the spacing distance between two adjacent spraying holes is gradually reduced; and/or, in the circumferential direction of the water spray pipe, the interval distance between two adjacent spray holes is equal;
the aperture of each spraying hole is not less than 0.3mm and not more than 1 mm;
the center line of the water spray pipe is substantially in the same straight line with the center line of the boiler;
the end part of the spray pipe, which is provided with one end of the spray hole, is arranged in an arc shape;
the heating pipe is spirally arranged and is wound on the outer side of the boiler;
the steam generator also comprises a steam pipe, the steam pipe is arranged on the outer side of the boiler, the heating pipe is positioned between the steam pipe and the boiler, and the steam pipe is communicated with the boiler so that the steam in the boiler is discharged through the steam pipe;
the steam pipe is spirally arranged and is wound on the outer side of the boiler, and the center line of the steam pipe and the center line of the boiler are substantially on the same straight line;
the steam generator also comprises a connecting pipe, one end of the connecting pipe is communicated with the boiler, and the other end of the connecting pipe is communicated with the steam pipe;
the bottom of the boiler is arranged in an arc shape, and the connecting pipe is connected to the bottom of the boiler and communicated with the boiler;
the steam generator comprises a shell, an installation cavity is arranged in the shell, and the boiler and the heating pipe are installed in the installation cavity.
The utility model also provides a cooking utensil, include:
a water supply assembly;
a pan body assembly; and
the steam generator comprises a boiler, a spray pipe and a heating pipe, wherein the spray pipe is arranged in the boiler and is provided with a plurality of spray holes; the heating pipe is arranged on the outer side of the boiler and used for heating the boiler, the water supply assembly is communicated with the water spray pipe, and the boiler body assembly is communicated with the boiler.
The utility model discloses technical scheme's steam generator is through setting up the spray pipe in the boiler to a plurality of holes that spray have been seted up to the spray pipe, heat the heating pipe in the outside of boiler simultaneously. Therefore, when steam is generated, water to be heated can be sprayed out of the spraying pipes simultaneously after being injected from the spraying pipes, so that the water can be sprayed to the wall surface of the boiler through a plurality of directions and positions, water inlet is scattered, the water distribution area is increased, the water to be heated can be fully contacted with the boiler, and the speed of generating the steam through vaporization is accelerated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of a steam generator according to the present invention;
FIG. 2 is a cross-sectional view of an embodiment of the steam generator of the present invention;
fig. 3 is a schematic structural diagram of an embodiment of the cooking appliance of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | Boiler | 11 | |
| 12 | |
20 | |
| 21 | |
22 | |
| 30 | |
40 | |
| 50 | Connecting |
60 | |
| 70 | |
100 | |
| 300 | |
310 | |
| 330 | |
500 | |
| 1000 | Cooking utensil |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a steam generator 100.
Referring to fig. 1 and 2, in an embodiment of the present invention, the steam generator 100 includes a boiler 10, a spray pipe 20, and a heating pipe 30. The spray pipe 20 is arranged in the boiler 10 and is provided with a plurality of spray holes 21; the heating pipe 30 is disposed outside the boiler 10 to heat the boiler 10.
In this application, boiler 10 includes furnace body 11 and bell 12, and furnace body 11 is equipped with the opening, and bell 12 is connected in furnace body 11 and is covered the opening. The furnace body 11 is mainly used for storing water to be heated and generating steam after heating. The boiler 10 is further provided with a steam outlet, and when steam is generated in the boiler 10, the steam can be led out through the steam outlet for use. In the present application, the boiler 10 may be configured in various shapes, such as a cylindrical shape, a square cylindrical shape, or other reasonable and effective shapes.
The spray pipes 20 may be fixedly installed on the top wall or the side wall of the boiler 10, and a plurality of spray holes 21 may be opened at an end of the spray pipes 20 far from the boiler 10 and spaced apart from each other. In this embodiment, the shower holes 21 may be circular holes, elliptical holes, square holes, or the like. In one embodiment, the diameter of the spraying holes 21 can be set within the range of 0.3mm-1mm according to the diameter of the spraying pipe 20, so as to ensure that the water can be uniformly dispersed and the interior of the boiler 10 can be fully contacted with the water for vaporization. The specific number of the spray holes 21 can be adaptively set according to actual conditions, and the multiple spray holes 21 can be uniformly or non-uniformly arranged with respect to each other, for example, when the spray pipe 20 is a cylindrical pipe, the multiple spray holes 21 can be circumferentially arranged along the side wall of the spray pipe 20, so that when water to be heated enters the boiler 10 to be heated, the water can be sprayed out from all directions through the spray pipe 20, and the contact area with the boiler 10 is increased.
The heating pipe 30 may be an electric heating pipe or an electromagnetic induction heating pipe, and in an embodiment of the present application, the steam generator 100 further includes a housing 70, a mounting cavity is formed in the housing 70, and the boiler 10 and the heating pipe 30 are mounted in the mounting cavity. The housing 70 may be a die-cast aluminum member, and the housing 70 may have a cylindrical shape, so that the machining efficiency is high. In this embodiment, the boiler 10 is partially exposed through the top of the housing 70 after being installed in the installation chamber, so that the water inlet pipe 60 is disposed at the top of the housing 70 to communicate with the water inlet 22 of the water spray pipe 20 for supplying water. Also, the terminal end of the heating tube 30 may be exposed through the top of the housing 70 for wiring operation. Thus, by the arrangement of the housing 70, the boiler 10 and the heating pipe 30 can be well insulated and protected.
Therefore, the utility model discloses technical scheme's steam generator 100 is through setting up spray pipe 20 in boiler 10 to spray pipe 20 has seted up a plurality of spray holes 21, sets up heating pipe 30 in boiler 10's the outside simultaneously and heats. Therefore, when steam is generated, water to be heated can be sprayed out of the plurality of spraying holes 21 simultaneously after being injected from the spraying pipe 20, and can be sprayed to the wall surface of the boiler 10 through a plurality of directions and positions, inlet water is scattered, the water distribution area is increased, the water to be heated can be fully contacted with the boiler 10, and the speed of generating steam through vaporization is increased.
Referring to fig. 2, in an embodiment of the present invention, one end of the water spray pipe 20 is connected to the top of the boiler 10 and is provided with a water inlet 22, and the other end of the water spray pipe 20 extends toward the bottom of the boiler 10 and is provided with a plurality of the spray holes 21. In this embodiment, the spray pipe 20 is connected to the furnace cover 12 and vertically disposed between the top and the bottom of the boiler 10, and the water inlet 22 is communicated with the external water supply assembly 300 through the water inlet pipe 60, so that when water is injected, external cold water enters from the top of the spray pipe 20 through the water inlet pipe 60 and the water inlet 22 and flows to the bottom of the spray pipe 20, and then is sprayed out from the spray holes 21 at the bottom of the spray pipe 20, so that the cold water sprayed out from the spray holes 21 can be sprayed to the peripheral side walls of the boiler 10, thereby further increasing the contact area with the boiler 10 and accelerating the vaporization speed.
Since the pressure near the bottom is higher when the external cold water enters the spray pipe 20, in order to make the water near the bottom of the spray pipe 20 be sprayed to the wall of the boiler 10 with higher pressure, in an embodiment of the present invention, the distance between two adjacent spray holes 21 is gradually decreased in the direction near the bottom of the boiler 10. That is, the spray holes 21 are arranged more densely in a direction away from the water inlet 22, so that water can be sufficiently sprayed to the boiler 10 to be vaporized by a large pressure.
In addition, in consideration of the uniformity of the water spray from the water spray pipes 20 toward the periphery of the boiler 10, in one embodiment of the present invention, the adjacent spray holes 21 are spaced apart equally in the circumferential direction of the water spray pipes 20. Therefore, water sprayed from the periphery of the water spraying pipe 20 can be uniformly sprayed to the boiler 10 and fully contacted with the boiler, and the vaporization rate is further improved.
Further, the center line of the water spray pipe 20 of the present application is substantially aligned with the center line of the boiler 10. Wherein, the central line of the water spraying pipe 20 and the central line of the boiler 10 can be completely on the same straight line; of course, in practical situations, due to the precision of machining, errors, etc., the centerline of the lance 20 may also be located substantially on the centerline of the boiler 10, i.e., the centerline of the lance 20 may be located on both the centerline of the boiler 10 and the edge of the centerline of the boiler 10. So set up, can make the shower 20 spray holes 21 all around correspond and boiler 10 distance between the lateral wall all around more evenly, when water pressure is fixed, can guarantee with the abundant spout of cold water to boiler 10, the water distribution is more even, makes the water in the boiler 10 vaporize fast, improves the speed that steam produced.
Referring to fig. 2, in an embodiment of the present application, an end of the spray pipe 20, at which the spray holes 21 are formed, is disposed in an arc shape. In this embodiment, the spray pipe 20 is formed in a test tube structure, so that when cold water is injected into the spray pipe 20 for spraying, scale is not generated by remaining in the spray pipe 20, the risk of blocking the spray holes 21 is reduced, and the speed of vaporization and steam generation is increased.
Of course, in another embodiment, the spray pipe 20 may also be a U-shaped pipe, so that cold water can enter from the top of the spray pipe 20 and then be sprayed from the spray holes 21 arranged at the bottom of the bent section, so that the water is not easy to be stored in the spray pipe 20 to generate scale.
In an embodiment of the present application, the heating pipe 30 is spirally disposed and wound around the outside of the boiler 10. It is understood that the spirally arranged heating tube 30 can increase the effective length of the heating tube 30 in a limited space, thereby increasing the heating efficiency. And the heating pipe 30 is coiled outside the boiler 10, so that the heat received around the boiler 10 is uniform, and the water sprayed from the spraying holes 21 is not heated uniformly because the temperature of the boiler 10 is locally too high or too low.
In practical applications, after the external cold water is sprayed to the boiler 10 through the spray pipe 20, the steam generated by heating through the heating pipe 30 is generally wet saturated steam with coexistent vapor and liquid in dynamic equilibrium, and at this time, the liquid water is not completely vaporized and contains partially saturated water. In order to further vaporize the wet saturated steam in the boiler 10 to form dry saturated steam, so as to improve the enthalpy of the produced steam, in an embodiment of the present application, the steam generator 100 further includes a steam pipe 40, the steam pipe 40 is disposed on the outer side of the boiler 10, the heating pipe 30 is disposed between the steam pipe 40 and the boiler 10, and the steam pipe 40 is communicated with the boiler 10, so that the steam in the boiler 10 is discharged through the steam pipe 40.
Specifically, the steam pipe 40 may communicate with the inside of the boiler 10 through a steam outlet of the boiler 10, and the heating pipe 30 wound between the steam pipe 40 and the boiler 10 may be closely attached to both the steam pipe 40 and the boiler 10. Thus, when steam is generated in the boiler 10, the steam can be discharged through the steam pipe 40, and the steam entering the steam pipe 40 is vaporized by the secondary heating of the heating pipe 30, so that wet saturated steam is changed into dry saturated steam, and the enthalpy is increased. Therefore, through two-stage heating and vaporization, the energy can be fully utilized, and the heat efficiency is higher.
Further, in the present application, the steam pipe 40 is spirally disposed and wound around the outside of the boiler 10, and the center line of the steam pipe 40 is substantially aligned with the center line of the boiler 10. Wherein the center line of the steam pipe 40 and the center line of the boiler 10 may be completely on the same line; of course, in practical cases, due to the presence of machining accuracy, errors, etc., the center line of the steam pipe 40 may also be located substantially on the center line of the boiler 10, i.e., the center line of the steam pipe 40 may be located on both the center line of the boiler 10 and the edge of the center line of the boiler 10. It will be appreciated that the arrangement is such that the steam tube 40 is within a confined space and the length of the tube is longer, so that the time that the steam stays within the steam tube 40 is also longer, which increases the heating time and facilitates further vaporisation of the steam. Meanwhile, since the center line of the steam pipe 40 is substantially aligned with the center line of the boiler 10, the heating pipe 30 is wound outside the boiler 10 with an even distance from each portion of the steam pipe 40, thereby ensuring that the steam discharged through the steam pipe 40 is heated uniformly.
In order to allow the steam in the boiler 10 to transit into the steam pipe 40 outside the boiler 10, the steam generator 100 of the present application further includes a connection pipe 50 having one end communicating with the boiler 10 and the other end communicating with the steam pipe 40. Wherein, the connection pipe 50 is disposed in a U shape, pipe openings at both ends of the connection pipe 50 are respectively connected with the boiler 10 and the steam pipe 40 and then hidden in the casing 70, and the other parts can be exposed out of the casing 70, so that the space of the casing 70 is saved to a certain extent by passing through the casing 70 to be connected with the boiler 10 and the steam pipe 40.
Further, in the present application, the bottom of the boiler 10 is disposed in an arc shape, and the connection pipe 50 is connected to the bottom of the boiler 10 and is communicated with the boiler 10. In this embodiment, the curvature of the bottom of the boiler 10 may be the same as the curvature of the bottom of the lance 20. The connecting pipe 50 is connected to the bottom of the boiler 10, so that the liquid water in the boiler 10 is not easy to accumulate at the bottom to generate scale, and the liquid water can enter the steam pipe 40 through the connecting pipe 50 to be fully vaporized, and the effect of generating steam is further improved.
In one embodiment of the present application, one end of the water spraying pipe 20 is connected to the top of the boiler 10 and has a water inlet 22, and the other end of the water spraying pipe 20 extends toward the bottom of the boiler 10 and is provided with a plurality of spraying holes 21; in the direction close to the bottom of the boiler 10, the spacing distance between two adjacent spray holes 21 is gradually reduced; and/or, in the circumferential direction of the water spray pipe 20, the interval distance between two adjacent spray holes 21 is equal; the aperture of each spraying hole 21 is not less than 0.3mm and not more than 1 mm; the center line of the water spray pipe 20 is substantially in the same line with the center line of the boiler 10; the end part of the spray pipe 20, which is provided with one end of the spray hole 21, is arranged in an arc shape; the heating pipe 30 is spirally disposed and wound around the outside of the boiler 10; the steam generator 100 further includes a steam pipe 40, the steam pipe 40 being disposed outside the boiler 10, the heating pipe 30 being located between the steam pipe 40 and the boiler 10, the steam pipe 40 being in communication with the boiler 10 so that steam in the boiler 10 is discharged through the steam pipe 40; the steam pipe 40 is spirally arranged and is wound outside the boiler 10, and the center line of the steam pipe 40 is substantially on the same straight line with the center line of the boiler 10; the steam generator 100 further includes a connection pipe 50, one end of the connection pipe 50 being in communication with the boiler 10, and the other end being in communication with the steam pipe 40; the bottom of the boiler 10 is arranged in an arc shape, and the connecting pipe 50 is connected to the bottom of the boiler 10 and is communicated with the boiler 10; the steam generator 100 includes a housing 70, an installation cavity is provided in the housing 70, and the boiler 10 and the heating pipe 30 are installed in the installation cavity.
The above embodiment is a specific detailed embodiment of the present application, and the beneficial effects thereof are combined as described above, which are not described herein again.
Referring to fig. 3, the present invention further provides a cooking appliance 1000, wherein the cooking appliance 1000 comprises a water supply assembly 300, a pot body assembly 500 and a steam generator 100, the water supply assembly 300 is communicated with the spray pipe 20 of the steam generator 100, and the pot body assembly 500 is communicated with the boiler 10 of the steam generator 100. The specific structure of the steam generator 100 refers to the above embodiments, and since the cooking utensil 1000 adopts all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.
Wherein the cooking appliance 1000 may be a steam-powered pot, such as a steam soup pot, a steam steamer, a steam stew, and the like. The water supply assembly 300 includes a water tank assembly 310 and a water pump assembly 330 (e.g., an electromagnetic pump) connected to the water tank assembly 310, and the water inlet pipe 60 of the steam generator 100 can be communicated with the water pump assembly 330 through a water receiving pipe, so that water in the water tank assembly 310 can be introduced into the boiler 10 to be heated and steam can be generated for cooking by the action of the water pump assembly 330.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (14)
1. A steam generator, comprising:
a boiler;
the water spray pipe is arranged in the boiler and is provided with a plurality of spray holes; and
and the heating pipe is arranged on the outer side of the boiler and used for heating the boiler.
2. The steam generator of claim 1, wherein one end of the water spray pipe is connected to a top of the boiler and is provided with a water inlet, and the other end of the water spray pipe extends toward a bottom of the boiler and is provided with a plurality of the spray holes.
3. The steam generator of claim 2, wherein a distance between two adjacent spray holes is gradually decreased in a direction approaching the bottom of the boiler;
and/or the interval distance between two adjacent spraying holes is equal in the circumferential direction of the water spraying pipe.
4. The steam generator of claim 2, wherein each of the spray holes has a hole diameter of not less than 0.3mm and not more than 1 mm.
5. The steam generator of claim 2, wherein the centerline of the water jet is substantially collinear with the centerline of the boiler.
6. The steam generator of claim 2, wherein the end of the spray pipe where the spray holes are opened is curved.
7. The steam generator of claim 1, wherein the heating tube is spirally disposed and is wound around an outside of the boiler.
8. The steam generator of any one of claims 1 to 7, further comprising a steam pipe provided outside the boiler, the heating pipe being located between the steam pipe and the boiler, the steam pipe being in communication with the boiler such that steam in the boiler is discharged through the steam pipe.
9. The steam generator of claim 8, wherein the steam pipe is spirally arranged and wound around an outside of the boiler, and a center line of the steam pipe is substantially aligned with a center line of the boiler.
10. The steam generator of claim 8, further comprising a connection pipe having one end in communication with the boiler and the other end in communication with the steam pipe.
11. The steam generator of claim 10, wherein the bottom of the boiler is curved, and the connection pipe is connected to the bottom of the boiler and communicates with the boiler.
12. The steam generator of any one of claims 1 to 7, comprising a housing having a mounting cavity therein, the boiler and the heating tubes being mounted to the mounting cavity.
13. The steam generator of claim 1, wherein one end of the water spray pipe is connected to the top of the boiler and has a water inlet, and the other end of the water spray pipe extends toward the bottom of the boiler and is opened with a plurality of the spray holes;
in the direction close to the bottom of the boiler, the spacing distance between two adjacent spraying holes is gradually reduced; and/or, in the circumferential direction of the water spray pipe, the interval distance between two adjacent spray holes is equal;
the aperture of each spraying hole is not less than 0.3mm and not more than 1 mm;
the center line of the water spray pipe is substantially in the same straight line with the center line of the boiler;
the end part of the spray pipe, which is provided with one end of the spray hole, is arranged in an arc shape;
the heating pipe is spirally arranged and is wound on the outer side of the boiler;
the steam generator also comprises a steam pipe, the steam pipe is arranged on the outer side of the boiler, the heating pipe is positioned between the steam pipe and the boiler, and the steam pipe is communicated with the boiler so that the steam in the boiler is discharged through the steam pipe;
the steam pipe is spirally arranged and is wound on the outer side of the boiler, and the center line of the steam pipe and the center line of the boiler are substantially on the same straight line;
the steam generator also comprises a connecting pipe, one end of the connecting pipe is communicated with the boiler, and the other end of the connecting pipe is communicated with the steam pipe;
the bottom of the boiler is arranged in an arc shape, and the connecting pipe is connected to the bottom of the boiler and communicated with the boiler;
the steam generator comprises a shell, an installation cavity is arranged in the shell, and the boiler and the heating pipe are installed in the installation cavity.
14. A cooking appliance, comprising:
a water supply assembly;
a pan body assembly; and
the steam generator of any one of claims 1 to 13, wherein the water supply assembly is in communication with a water spray pipe of the steam generator, and the boiler body assembly is in communication with a boiler of the steam generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023233031.1U CN214484268U (en) | 2020-12-28 | 2020-12-28 | Steam generator and cooking utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023233031.1U CN214484268U (en) | 2020-12-28 | 2020-12-28 | Steam generator and cooking utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214484268U true CN214484268U (en) | 2021-10-26 |
Family
ID=78211203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023233031.1U Active CN214484268U (en) | 2020-12-28 | 2020-12-28 | Steam generator and cooking utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214484268U (en) |
-
2020
- 2020-12-28 CN CN202023233031.1U patent/CN214484268U/en active Active
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