CN220832645U - Steam generating device of cooking equipment and cooking equipment using same - Google Patents
Steam generating device of cooking equipment and cooking equipment using same Download PDFInfo
- Publication number
- CN220832645U CN220832645U CN202322223953.1U CN202322223953U CN220832645U CN 220832645 U CN220832645 U CN 220832645U CN 202322223953 U CN202322223953 U CN 202322223953U CN 220832645 U CN220832645 U CN 220832645U
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- Prior art keywords
- storage tank
- water
- water storage
- hose
- steam
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- 238000010411 cooking Methods 0.000 title claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 132
- 239000002184 metal Substances 0.000 claims abstract description 43
- 238000010438 heat treatment Methods 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000032683 aging Effects 0.000 abstract description 3
- 230000009172 bursting Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Abstract
The utility model discloses a steam generating device of cooking equipment and the cooking equipment. According to the utility model, the water storage tank is communicated with the water supply pipe, and the metal pipe is penetrated in the water storage tank at least at the part close to the hose, so that the high-temperature steam exchanges heat with the water body in the water storage tank before entering the hose from the metal pipe, the outer layer temperature of the high-temperature steam is reduced, and the moving speed of the high-temperature steam in the exhaust pipe is faster, so that the heat exchange of the inner layer and the outer layer of the high-temperature steam is less, namely, the outer layer temperature of the high-temperature steam is still lower than the inner layer temperature of the high-temperature steam after entering the hose, namely, the outer layer steam temperature contacted with the inner wall of the hose is still lower, thereby reducing the influence of the steam on the hose, avoiding the rapid aging or bursting of the hose and prolonging the service life of the hose.
Description
Technical Field
The utility model relates to the technical field of household appliances, in particular to a steam generating device of cooking equipment and the cooking equipment using the same.
Background
The existing cooking equipment for cooking provides high-temperature steam for a working cavity of the cooking equipment through a steam generator, wherein an exhaust pipe connecting an air outlet end of the steam generator and an air inlet end of the working cavity of the cooking equipment consists of a metal pipe and a hose, one end of the metal pipe is communicated with the air outlet end of the steam generator, the other end of the metal pipe is communicated with the hose, one end of the hose, far away from the metal pipe, is communicated with the air inlet end of the working cavity, and the hose is enabled to age fast or burst even because the high-temperature resistance of the hose is relatively weak due to the fact that the steam temperature of the steam generator is relatively high.
Disclosure of utility model
The utility model aims to provide a steam generating device of cooking equipment, which aims to solve the problems that the conventional cooking equipment is connected with a steam generator and an exhaust pipe of a working cavity, the exhaust pipe consists of a metal pipe and a hose, and the hose is quickly aged or even burst due to high-temperature steam, so that the service life is short.
The utility model is realized by the following technical scheme:
the utility model provides a cooking equipment's steam generating device, includes steam generator, delivery pipe and blast pipe, the delivery pipe through main water inlet with steam generator intercommunication, the blast pipe has metal pipe and hose, metal pipe one end intercommunication is in steam generator is last, and the other end intercommunication is in on the hose, the hose is kept away from the one end intercommunication of metal pipe is in cooking equipment's working chamber is last, the intercommunication has the water storage tank on the delivery pipe, in the flow direction of rivers, the water storage tank is located main water inlet rear, the metal pipe is at least partly worn to establish in the water storage tank, the metal pipe wears to establish part in the water storage tank is close to the hose.
The technical scheme has the advantages that the water storage tank is communicated on the water supply pipe, the metal pipe is made to be at least near the part of the hose to penetrate into the water storage tank, so that the high-temperature steam exchanges heat with the water body in the water storage tank before entering the hose from the metal pipe, the outer layer temperature of the high-temperature steam is reduced (the outer layer of the high-temperature steam is the part of the high-temperature steam, which is close to the inner wall of the metal pipe), and the moving speed of the high-temperature steam in the exhaust pipe is faster, so that the heat exchange of the inner layer and the outer layer of the high-temperature steam is less, namely, the outer layer temperature of the high-temperature steam is still lower than the inner layer temperature of the high-temperature steam after the high-temperature steam enters the hose, namely, the outer layer steam temperature in contact with the inner wall of the hose is still lower, therefore, the influence of the hose is reduced, the quick ageing or bursting of the hose is avoided, and the service life of the hose is prolonged. Meanwhile, the moving speed of the high-temperature steam in the exhaust pipe is high, and the heat exchange of the inner layer and the outer layer of the high-temperature steam is less, so that the inner layer temperature of the high-temperature steam is still kept at a high position, the loss is less, the temperature value of the high-temperature steam can still meet the cooking requirement of equipment, and the high-temperature steam is not influenced by the temperature reduction of the outer layer of the steam.
Further, one end of the metal pipe extending out of the water storage tank is embedded in the hose.
Further, the metal pipe penetrates the water storage tank in the length direction of the water storage tank.
Further, the water supply pipe is communicated with the water storage tank through the auxiliary water inlet and the auxiliary water outlet.
Further, the part of the metal pipe positioned in the water storage tank is positioned below the auxiliary water inlet and the auxiliary water outlet.
Further, the auxiliary water inlet and the auxiliary water outlet are arranged on the same side of the water storage tank.
Further, the steam generator is provided with a heating pipe, a temperature controller is arranged on the outer wall of the water storage tank, and the temperature controller is used for detecting the temperature of the water body in the water storage tank and enabling the heating pipe to be controlled to be closed when the temperature of the water body in the water storage tank exceeds a preset value.
Further, the number of the temperature controllers is 2, and the two temperature controllers are respectively arranged on two opposite sides of the water storage tank.
Further, the water storage tank is opposite to the steam generator and is positioned above the steam generator.
In order to solve the problems that an exhaust pipe of the existing cooking equipment for cooking is formed by a metal pipe and a hose, the hose is quickly aged or even bursts due to high-temperature steam, and the service life is short, the utility model provides a steam generating device of the cooking equipment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below.
Fig. 1 is a perspective view of a cooking apparatus according to an embodiment of the present disclosure;
Fig. 2 is a perspective view (hidden housing) of the cooking apparatus of the embodiment disclosed;
Fig. 3 is a perspective view of a steam generating device of the cooking apparatus according to the embodiment;
Fig. 4 is a sectional view of a steam generating device of the cooking apparatus according to the embodiment;
fig. 5 is a perspective view of the water reservoir in the embodiment.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: as shown in fig. 1-5, the cooking apparatus comprises a casing 101 and a liner 102, wherein the casing 101 and the liner 102 are arranged at intervals to form a sandwich cavity (not shown in the figure), the liner 102 is provided with a working cavity (not shown in the figure), a steam generating device of the cooking apparatus is arranged in the sandwich cavity, the steam generating device of the cooking apparatus comprises a steam generator 201, a water supply pipe 202 and an exhaust pipe 203, the water supply pipe 202 is communicated with the steam generator 201 through a main water inlet (not shown in the figure), the exhaust pipe 203 is provided with a metal pipe 204 made of metal materials and a hose 205 made of plastic materials, one end of the metal pipe 204 is communicated with the steam generator 201, the other end of the metal pipe is communicated with the hose 205, one end of the hose 205, far from the metal pipe 204, is communicated with a water storage tank 3, the water storage tank 3 is positioned behind the main water inlet in the flowing direction of water flow, the metal pipe 204 at least partially penetrates into the water storage tank 3, and the part of the metal pipe 204 penetrating into the water storage tank 3 is close to the hose 205. The present embodiment provides a steam generating device of a cooking apparatus and a cooking apparatus using the same, so as to solve the problem that an exhaust pipe of an existing cooking apparatus for cooking apparatus connected with a steam generator and a working chamber is composed of a metal pipe and a hose, the hose is quickly aged or even burst by high-temperature steam, and the service life is short. Since the high-temperature steam moves faster in the exhaust pipe 203, the heat exchange between the inner layer and the outer layer of the high-temperature steam is less, so that the inner layer temperature of the high-temperature steam is still kept at a high position, and the loss is less, so that the temperature value of the high-temperature steam can still meet the cooking requirement of the equipment and is not influenced by the temperature reduction of the outer layer of the steam.
In particular, cooking devices include, but are not limited to, universal ovens, steamers, steam ovens, and steam ovens.
In the embodiment of the utility model, the end of the metal tube 204 extending out of the water storage tank 3 is embedded in the hose 205. Because the end of the metal pipe 204 extending out of the water storage tank 3 is embedded in the hose 205, when the high-temperature steam enters the hose 205 from the metal pipe 204, the outer steam with lower temperature contacts with the inner wall of the hose 205, so that the inner high-temperature steam is prevented from contacting with the inner wall of the hose 205, and the hose 205 is prevented from aging or bursting.
In the embodiment of the present utility model, the metal pipe 204 penetrates the water reservoir 3 in the length direction of the water reservoir 3. Because the metal pipe 204 penetrates through the water storage tank 3 in the length direction of the water storage tank 3, the contact area between the metal pipe 204 and the water body in the water storage tank 3 is increased, and the heat exchange effect is improved.
In the embodiment of the present utility model, the water supply pipe 202 communicates with the water reservoir 3 via the sub water inlet 301 and the sub water outlet 302. Accordingly, the water supply pipe 202 has a first pipe 206 and a second pipe 207, the first pipe 206 extending from the water tank of the cooking apparatus to the auxiliary water inlet 301, and the second pipe 207 extending from the auxiliary water outlet 302 to the steam generator 201. Because the water supply pipe 202 is communicated with the water storage tank 3 through the auxiliary water inlet 301 and the auxiliary water outlet 302, when the water supply pipe 202 supplies water to the steam generator 201, the water in the water storage tank 3 is driven to replace, so that the water in the water storage tank 3 is kept in a low-temperature state, and a good heat exchange effect is achieved.
In the embodiment of the utility model, the part of the metal pipe 204 positioned in the water storage tank 3 is positioned below the auxiliary water inlet 301 and the auxiliary water outlet 302. Because the part of the metal pipe 204 positioned in the water storage tank 3 is positioned below the auxiliary water inlet 301 and the auxiliary water outlet 302, the temperature of the water body in the water storage tank 3 is distributed in an upper cold-down heat mode, the sinking of cold water at the upper layer is convenient to exchange heat with steam in the metal pipe 204, and the water storage tank 3 has a good heat exchange effect.
In the embodiment of the present utility model, the sub water inlet 301 and the sub water outlet 302 are provided on the same side in the width direction of the water reservoir 3. Since the sub water inlet 301 and the sub water outlet 302 are provided on the same side in the width direction of the water reservoir 3, the distribution of the first pipe 206 and the second pipe 207 is made compact and rational.
In the embodiment of the present utility model, the steam generator 201 has a heating tube 208, the heating tube 208 is used for gasifying a water body into steam, the water storage tank 3 is provided with a temperature controller 4 on its outer wall, the temperature controller 4 is used for detecting the temperature of the water body in the water storage tank 3, and the heating tube 208 is controlled to be closed when the temperature of the water body in the water storage tank 3 exceeds a preset value. Specifically, the preset temperature value is 150 °, 2 thermostats 4, and two thermostats 4 are provided on both sides of the water storage tank 3 in the width direction. Because the outside of the water storage tank 3 is provided with the temperature controller 4 which detects the water temperature in the water storage tank 3 and enables the heating tube 208 to be controlled to be closed when the water temperature in the water storage tank 3 exceeds a preset value, the problem that the hose 205 is aged and burst rapidly due to continuous operation of the heating tube 208 when the water temperature in the water storage tank 3 is too high to reduce the outer temperature of steam (namely, when the water storage tank 3 fails to cool) is avoided.
In the embodiment of the present utility model, the water storage tank 3 is located directly opposite to the steam generator 201 and above the steam generator 201. The water storage tank 3 is opposite to the steam generator 201 and is positioned above the steam generator 201, so that the arrangement of the water supply pipe 202 and the exhaust pipe 203 is convenient, and the whole structure is compact and reasonable.
It should be understood that the terms "first," "second," and the like are used herein to describe various information, but such information should not be limited to these terms, which are used merely to distinguish one type of information from another. For example, a "first" message may also be referred to as a "second" message, and similarly, a "second" message may also be referred to as a "first" message, without departing from the scope of the utility model. Furthermore, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience in describing the present utility model and simplifying the description, and do not denote or imply that the devices or elements 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 utility model.
The foregoing description of one or more embodiments provided in connection with the specific disclosure is not intended to limit the practice of the utility model to such description. Any approximation, or substitution of the technical deduction or substitution made for the technical deduction of the present utility model based on the inventive method, structure, etc. shall be considered as protection of the present utility model.
Claims (10)
1. The utility model provides a cooking equipment's steam generating device, includes steam generator, delivery pipe and blast pipe, the delivery pipe through main water inlet with steam generator intercommunication, the blast pipe has metal pipe and hose, metal pipe one end intercommunication is in steam generator is last, and the other end intercommunication is in on the hose, the hose is kept away from the one end intercommunication of metal pipe is in cooking equipment's working chamber is last, its characterized in that, the intercommunication has the water storage tank on the delivery pipe, in the flow direction of rivers, the water storage tank is located main water inlet rear, the metal pipe is at least partly worn to establish in the water storage tank, the metal pipe wears to establish in the water storage tank the part is close to the hose.
2. The steam generating device of a cooking apparatus according to claim 1, wherein an end of the metal pipe extending out of the water storage tank is embedded in the hose.
3. A steam generating device of a cooking apparatus according to claim 1, wherein the metal pipe penetrates the water storage tank in a length direction of the water storage tank.
4. The steam generating device of a cooking apparatus according to claim 1, wherein the water supply pipe communicates with the water reservoir through a sub water inlet and a sub water outlet.
5. The steam generating device of a cooking apparatus according to claim 4, wherein a portion of the metal pipe located within the water reservoir is located below the secondary water inlet and the secondary water outlet.
6. The steam generating device of a cooking apparatus according to claim 4, wherein the auxiliary water inlet and the auxiliary water outlet are provided on the same side on the water reservoir.
7. The steam generating device of a cooking apparatus according to claim 1, wherein the steam generator has a heating tube, and the water storage tank is provided with a thermostat at an outer wall thereof, the thermostat being adapted to detect a temperature of a water body in the water storage tank and to cause the heating tube to be controlled to be turned off when the temperature of the water body in the water storage tank exceeds a preset value.
8. The steam generating device of a cooking apparatus according to claim 7, wherein the number of the temperature controllers is 2, and two of the temperature controllers are separately provided on opposite sides of the water storage tank.
9. A steam generating device of a cooking apparatus according to claim 1, wherein the water reservoir is directly opposite and above the steam generator.
10. Cooking equipment, including shell and inner bag, the shell with the inner bag interval sets up formation intermediate layer chamber, the inner bag has the working chamber, its characterized in that, intermediate layer intracavity is equipped with the steam generating device of cooking equipment according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322223953.1U CN220832645U (en) | 2023-08-17 | 2023-08-17 | Steam generating device of cooking equipment and cooking equipment using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322223953.1U CN220832645U (en) | 2023-08-17 | 2023-08-17 | Steam generating device of cooking equipment and cooking equipment using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220832645U true CN220832645U (en) | 2024-04-26 |
Family
ID=90780472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322223953.1U Active CN220832645U (en) | 2023-08-17 | 2023-08-17 | Steam generating device of cooking equipment and cooking equipment using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220832645U (en) |
-
2023
- 2023-08-17 CN CN202322223953.1U patent/CN220832645U/en active Active
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| GR01 | Patent grant | ||
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