CN216744288U - Steam generation device and electric steam box - Google Patents
Steam generation device and electric steam box Download PDFInfo
- Publication number
- CN216744288U CN216744288U CN202120770952.7U CN202120770952U CN216744288U CN 216744288 U CN216744288 U CN 216744288U CN 202120770952 U CN202120770952 U CN 202120770952U CN 216744288 U CN216744288 U CN 216744288U
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- Prior art keywords
- evaporation cavity
- generating device
- steam generating
- lower cover
- opening
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- 230000008020 evaporation Effects 0.000 claims abstract description 51
- 238000001704 evaporation Methods 0.000 claims abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 239000008236 heating water Substances 0.000 claims abstract description 5
- 239000008400 supply water Substances 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 238000010025 steaming Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 description 4
- 230000003749 cleanliness Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010445 mica Substances 0.000 description 2
- 229910052618 mica group Inorganic materials 0.000 description 2
- 238000011897 real-time detection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Cookers (AREA)
Abstract
The utility model discloses a steam generator and electric steamer. The steam generating device comprises an upper cover, a lower cover and a steam generating device, wherein a first opening is formed in the upper cover; the lower cover is connected with the upper cover, an evaporation cavity is enclosed between the upper cover and the lower cover and is communicated with an external pipeline, the external pipeline can supply water into the evaporation cavity, and the evaporation cavity is communicated with the outside of the steam generating device; the heating piece is arranged on the lower side of the lower cover and used for heating water in the evaporation cavity so that the water in the evaporation cavity forms water vapor, and the water vapor is discharged from the evaporation cavity to the outside of the evaporation cavity; the transparent cover plate is arranged at the first opening in a shielding manner; and the color sensor is arranged on the transparent cover plate and used for detecting the color of the inner side of the lower cover through the transparent cover plate. The utility model provides an electric steam box includes foretell steam generator.
Description
Technical Field
The utility model relates to a kitchen electricity technical field especially relates to a steam generator and electric steamer.
Background
An electric steaming box is a cooking device that heats food by generating steam by a steam generating device and inputting the steam around the food. Because the steam generating device of the electric steam box is mostly arranged inside the electric steam box product, the electric steam box is inconvenient for users to clean, and if the steam generating device is not cleaned for a long time, water scale is easily generated on the surface of the steam generating device, so that serious potential safety hazards of food exist.
Therefore, a steam generating device is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the problems that exist among the current correlation technique at least to a certain extent, for this reason, the utility model provides a steam generator can realize steam generator's self-cleaning, and is higher to the detection precision of the incrustation scale in the steam generator.
The above purpose is realized by the following technical scheme:
a steam generating device comprising:
the upper cover is provided with a first opening;
the lower cover is connected with the upper cover, an evaporation cavity is enclosed between the upper cover and the lower cover and is communicated with an external pipeline, the external pipeline can supply water into the evaporation cavity, and the evaporation cavity is communicated with the outside of the steam generating device;
the heating piece is arranged on the lower side of the lower cover and used for heating water in the evaporation cavity so that the water in the evaporation cavity forms water vapor, and the water vapor is discharged from the evaporation cavity to the outside of the evaporation cavity;
the transparent cover plate is arranged at the first opening in a shielding manner;
and the color sensor is arranged on the transparent cover plate and used for detecting the color of the inner side of the lower cover through the transparent cover plate.
Optionally, the edge of the transparent cover plate is detachably connected with the hole wall of the first opening.
Optionally, the edge of the transparent cover plate is clamped with the hole wall of the first opening.
Optionally, the color of the inner side of the lower cover is black.
Optionally, the steam generator further comprises an air outlet pipe, the upper cover is further provided with a second opening, the air outlet pipe is communicated with the evaporation cavity through the second opening, and the water vapor in the evaporation cavity is discharged out of the steam generator through the air outlet pipe.
Optionally, still include the inlet tube, the third trompil has still been seted up on covering, the inlet tube pass through the third trompil with evaporation chamber intercommunication, the outside pipeline passes through the inlet tube drainage extremely in the evaporation chamber.
Optionally, the heating element is provided in plurality, and the heating elements are uniformly arranged on the lower side of the lower cover.
Optionally, a sealing ring is arranged at the joint of the upper cover and the lower cover.
Optionally, the electric steamer further comprises a mounting bracket, wherein one end of the mounting bracket is connected with the lower cover, and the other end of the mounting bracket is connected with the shell of the electric steamer.
The utility model also provides an electric steam box, including foretell steam generator.
Compared with the prior art, the utility model discloses an at least including following beneficial effect:
the utility model provides a steam generator includes upper cover, lower cover, generates heat piece, transparent cover and color sensor. The upper cover is provided with a first opening. The lower cover is connected with the upper cover, an evaporation cavity is enclosed between the upper cover and the lower cover and communicated with an external pipeline, the external pipeline can supply water towards the inside of the evaporation cavity, and the evaporation cavity is communicated with the outside of the steam generation device. The heating piece is arranged on the lower side of the lower cover and used for heating water in the evaporation cavity so that the water in the evaporation cavity forms water vapor, and the water vapor is discharged to the outside of the evaporation cavity from the evaporation cavity. The transparent cover plate is arranged at the first opening in a shielding mode. The color sensor is arranged on the transparent cover plate and used for detecting the color of the inner side of the lower cover through the transparent cover plate. Specifically, in steam generator's use, the incrustation scale can be accumulated to the lower cover inboard, and the inboard colour of colour sensor real-time detection lower cover can acquire the incrustation scale colour of piling up at the lower cover inboard, and when the incrustation scale colour rose more than the default, colour sensor signals to start steam generator's clean incrustation scale of clean function, thereby guarantee steam generator's cleanliness factor. The setting of transparent cover can guarantee that colour sensor sees through the precision that transparent cover detected the inboard colour of lower cover.
Drawings
Fig. 1 is a schematic structural diagram of an evaporation chamber provided in an embodiment of the present invention;
fig. 2 is an exploded view of fig. 1.
In the figure:
11. an upper cover; 111. a first opening; 112. a second opening; 113. a third opening;
12. a lower cover;
2. a transparent cover plate;
3. a color sensor;
4. a heat generating member;
5. an air outlet pipe;
6. a water inlet pipe;
7. and (7) installing a bracket.
Detailed Description
The present invention is illustrated by the following examples, but the present invention is not limited to these examples. To the embodiment of the present invention, modify or replace some technical features, without departing from the spirit of the present invention, it should be covered in the technical solution scope of the present invention.
Referring to fig. 1 and 2, the present invention provides a steam generator. The steam generating device comprises an upper cover 11, a lower cover 12, a heating element 4, a transparent cover plate 2 and a color sensor 3. The upper cover 11 is provided with a first opening 111. Lower cover 12 is connected with upper cover 11, encloses synthetic evaporation chamber between upper cover 11 and the lower cover 12, evaporation chamber and outside pipeline intercommunication, and outside pipeline can supply water towards the evaporation intracavity, and the evaporation chamber communicates with steam generating device outside. The heating element 4 is arranged at the lower side of the lower cover 12 and used for heating water in the evaporation cavity so that the water in the evaporation cavity forms water vapor, and the water vapor is discharged out of the evaporation cavity from the evaporation cavity. The transparent cover plate 2 is arranged at the first opening 111 in a shielding manner. The color sensor 3 is provided on the transparent cover 2 for detecting a color of the inside of the lower cover 12 through the transparent cover 2. Specifically, in steam generator's use, the incrustation scale can be accumulated to lower cover 12 inboard, and the inboard colour of colour sensor 3 real-time detection lower cover 12 can acquire the incrustation scale colour of piling up at lower cover 12 inboard, and when the incrustation scale colour rose more than the default, colour sensor 3 signals to the clean incrustation scale of the clean function of start steam generator, thereby guarantees steam generator's cleanliness factor. The arrangement of the transparent cover plate 2 can ensure the accuracy of the color sensor 3 for detecting the color inside the lower cover 12 through the transparent cover plate 2.
Optionally, the transparent cover plate 2 is made of mica plate. The mica plate is a high-strength plate-shaped material, can still maintain the original performance when used under the high-temperature condition, and is suitable for the steam generating device in the embodiment.
Optionally, the edge of the transparent cover plate 2 is detachably connected to the hole wall of the first opening 111 to facilitate the installation between the transparent cover plate 2 and the upper cover 11.
Optionally, the edge of the transparent cover plate 2 is clamped with the hole wall of the first opening 111, so that the transparent cover plate 2 is detachably connected with the hole wall of the first opening 111.
Alternatively, the color of the inside of the lower cover 12 is black. Since the scale is white, the color of the inner side of the lower cover 12 is set to black in the present embodiment, so that the color sensor 3 can better recognize the scale, thereby ensuring the accuracy of the color sensor 3 in detecting the scale.
Further, the RGB values of black are (0, 0, 0), and the RGB values of white are (255, 255, 255). The steps of the color sensor 3 controlling the steam generating device to start the cleaning function by detecting the color of the scale inside the lower cover 12 are as follows:
s1: setting black as a color reference value;
s2: starting the color sensor 3 to detect the current RGB value of the color inside the lower cover 12;
s3: the RGB values are compared with the color reference values, and when the RGB value of the current color inside the lower cover 12 rises to (96,96, 96) or more, the cleaning function 8 is activated and the color sensor 3 is turned off until the cleaning process is completed, and when the RGB value of the current color inside the lower cover 12 falls below (96,96, 96), the color sensor 3 is turned off.
Optionally, in this embodiment, the color sensor 3 is started at preset time intervals to detect RGB values of colors inside the lower cover 12, so as to continuously detect whether the accumulated scale reaches a preset degree, on one hand, the energy consumption of the color sensor 3 can be reduced, and on the other hand, the accumulated scale can be reasonably detected.
Optionally, the steam generating device further comprises an air outlet pipe 5, the upper cover 11 is further provided with a second opening 112, the air outlet pipe 5 is communicated with the evaporation cavity through the second opening 112, and the water vapor in the evaporation cavity is discharged out of the steam generating device through the air outlet pipe 5.
Optionally, the evaporator further comprises a water inlet pipe 6, the upper cover 11 is further provided with a third opening 113, the water inlet pipe 6 is communicated with the evaporation cavity through the third opening 113, and the external pipeline drains water into the evaporation cavity through the water inlet pipe 6.
Optionally, the heat generating member 4 is provided in plurality, and the plurality of heat generating members 4 are uniformly provided at the lower side of the lower cover 12 to ensure the heating effect.
Optionally, a sealing ring is disposed at the joint of the upper cover 11 and the lower cover 12 to ensure the sealing effect of the evaporation cavity formed by the enclosure of the upper cover 11 and the lower cover 12.
Optionally, a mounting bracket 7 is further included, one end of the mounting bracket 7 is connected with the lower cover 12, and the other end is connected with the outer shell of the electric steaming box, so as to mount the steam generating device in the outer shell of the electric steaming box.
The utility model also provides an electric steam box. The electric steam box comprises the steam generating device.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (10)
1. A steam generating apparatus, comprising:
the upper cover (11) is provided with a first open hole (111);
the lower cover (12) is connected with the upper cover (11), an evaporation cavity is enclosed between the upper cover (11) and the lower cover (12), the evaporation cavity is communicated with an external pipeline, the external pipeline can supply water into the evaporation cavity, and the evaporation cavity is communicated with the outside of the steam generating device;
the heating piece (4) is arranged on the lower side of the lower cover (12) and is used for heating water in the evaporation cavity so as to enable the water in the evaporation cavity to form water vapor, and the water vapor is discharged from the evaporation cavity to the outside of the evaporation cavity;
the transparent cover plate (2) is arranged at the first opening (111) in a shielding mode;
and the color sensor (3) is arranged on the transparent cover plate (2) and is used for detecting the color of the inner side of the lower cover (12) through the transparent cover plate (2).
2. A steam generating device according to claim 1, characterized in that the edge of the transparent cover plate (2) is detachably connected to the wall of the first opening (111).
3. Steam generating device according to claim 2, characterized in that the edge of the transparent cover plate (2) is in snap connection with the wall of the first opening (111).
4. A steam generating device according to claim 1, characterized in that the colour of the inside of the lower cover (12) is black.
5. The steam generating device according to any one of claims 1 to 4, further comprising an air outlet pipe (5), wherein the upper cover (11) is further provided with a second opening (112), the air outlet pipe (5) is communicated with the evaporation cavity through the second opening (112), and the water vapor in the evaporation cavity is discharged out of the steam generating device through the air outlet pipe (5).
6. The steam generating device as claimed in any one of claims 1 to 4, further comprising a water inlet pipe (6), wherein a third opening (113) is further formed in the upper cover (11), the water inlet pipe (6) is communicated with the evaporation cavity through the third opening (113), and the external pipeline is drained into the evaporation cavity through the water inlet pipe (6).
7. A steam generating device according to any one of claims 1 to 4, wherein the heat generating member (4) is provided in plurality, and the plurality of heat generating members (4) are uniformly provided on the lower side of the lower cover (12).
8. A steam generating device according to any one of claims 1-4, characterized in that a sealing ring is arranged at the connection of the upper cover (11) and the lower cover (12).
9. A steam generating device according to any of claims 1 to 4, further comprising a mounting bracket (7), wherein one end of the mounting bracket (7) is connected to the lower cover (12) and the other end is connected to the housing of the electric steaming box.
10. An electric steamer, characterized in that it comprises a steam generating device according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120770952.7U CN216744288U (en) | 2021-04-15 | 2021-04-15 | Steam generation device and electric steam box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120770952.7U CN216744288U (en) | 2021-04-15 | 2021-04-15 | Steam generation device and electric steam box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216744288U true CN216744288U (en) | 2022-06-14 |
Family
ID=81907982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120770952.7U Active CN216744288U (en) | 2021-04-15 | 2021-04-15 | Steam generation device and electric steam box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216744288U (en) |
-
2021
- 2021-04-15 CN CN202120770952.7U patent/CN216744288U/en active Active
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