Rapid steam generating device

Abstract

The utility model discloses a rapid steam generating device which comprises a container used for containing liquid and a heat insulation pipe arranged in the container, a heating body is arranged in the heat insulation pipe, a first steam outlet hole is formed in the top of the heat insulation pipe, a second steam outlet hole is formed in the top of the container, and a liquid inlet hole is formed in the side wall of the container. The lower side of the heat insulation pipe is communicated with the container; the steam generator has the advantage of being capable of quickly generating high-temperature steam.

Description

Technical Field

[0001] The utility model relates to the technical field of steam generation, in particular to a quick steam generation device. Background Art

[0002] High-temperature steam has many uses, such as steaming rice and steamed buns. High-temperature steam is generally produced by heating liquid to generate high-temperature steam. The current practice is to place the heating body in a container filled with liquid. Due to the large volume of the container, it takes a long time to heat to generate high-temperature steam, so it is difficult to quickly generate high-temperature steam in the container. Utility Model Content

[0003] The utility model aims to solve the deficiencies of the prior art and provide a device for quickly generating steam.

[0004] A technical solution of the utility model:

[0005] A rapid steam generating device comprises a container for containing liquid, an insulating tube arranged in the container, a heating element arranged in the insulating tube, a first steam outlet hole arranged at the top of the insulating tube, a second steam outlet hole arranged at the top of the container, a liquid inlet hole arranged on the side wall of the container, and the lower side of the insulating tube is connected to the container.

[0006] A preferred solution is that the rapid steam generating device further comprises a water level controller, and the water level controller is arranged in the container.

[0007] A preferred solution is that the water level controller is a water level float switch.

[0008] A preferred solution is that the rapid steam generating device further comprises a shell, the container is arranged inside the shell, and a heat-insulating layer is provided between the container and the shell.

[0009] A preferred solution is that the insulation tube is a vacuum tube insulation tube, the heating element is a heating tube, the bottom of the heating tube is inserted into the vacuum tube, and the top extends out of the top plate of the container.

[0010] A preferred solution is that a top plate of the container begins to have a cleaning opening, and the cleaning opening is covered by a fixed cover.

[0011] A preferred solution is that the cleaning port is elliptical, the fixed cover is elliptical, a rotating rod is provided on the outer side of the fixed cover, the fixed cover is located in the container and covers the cleaning port, and the rotating rod spans the outside of the cleaning port to fix the fixed cover to the cleaning port.

[0012] A preferred solution is that the rapid steam generating device further comprises a pressure gauge for measuring the pressure of high-temperature water vapor in the container.

[0013] A preferred solution is that the rapid steam generating device further comprises a drain pipe and a pressure relief valve, wherein the drain pipe is arranged at the bottom of the container, and the pressure relief valve is arranged at the top of the container.

[0014] A preferred solution is that the rapid steam generating device further comprises a visual water level tube, and the visual water level tube is used to detect the water level in the container.

[0015] In summary, the utility model has the following beneficial effects: the heat-insulated tube is inserted into the container, the container is filled with liquid, a steam temporary storage area is formed between the liquid and the top plate of the container, the water level in the heat-insulated tube is level with the water level in the container, the lower side of the heat-insulated tube is connected to the container, and through holes can be set around the bottom of the heat-insulated tube, or the bottom of the heat-insulated tube is directly connected to the container, and a first steam outlet can be set around the top of the container, and the first steam outlet is connected to the steam temporary storage area. When the heating element is heated, due to the relatively small volume of the heat-insulated tube, the temperature of the liquid in the heat-insulated tube can be quickly increased, so that the liquid in the heat-insulated tube quickly generates high-temperature steam, and the generated high-temperature steam flows to the steam temporary storage area through the first steam outlet, and the steam in the steam temporary storage area supplies high-temperature water vapor to the outside through the second steam outlet. Therefore, high-temperature water vapor can be generated quickly. When part of the high-temperature water vapor in the steam temporary storage area becomes liquid water, the liquid water flows directly into the container. Part of the temperature on the surface of the heat-insulated tube is also absorbed by the liquid in the container, preventing the heat of the heat-insulated tube from being dissipated to the outside of the container. The liquid inlet hole is used to transport liquid into the container.

[0016] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are specifically cited and described in detail with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a three-dimensional diagram of the interior of the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the container in the utility model;

[0020] Figure 4 It is a cross-sectional view of the container and the insulation pipe when assembled in the utility model;

[0021] Figure 5 It is an exploded view of the container and the heat insulation pipe in the utility model. DETAILED DESCRIPTION

[0022] In order to explain the idea and purpose of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0023] like Figures 1 to 5 As shown, a rapid steam generating device includes a container 10 for containing liquid, an insulating tube 20 is arranged in the container 10, a heating body 21 is arranged in the insulating tube 20, a first steam outlet 22 is arranged at the top of the insulating tube 20, a second steam outlet 11 is arranged at the top of the container 10, a liquid inlet 12 is arranged on the side wall of the container 10, and the lower side of the insulating tube 20 is connected to the container 10.

[0024] like Figures 1 to 5 As shown, the heat-insulating tube 20 is inserted into the container 10, and the container 10 is filled with liquid. A steam temporary storage area is formed between the liquid and the top plate of the container 10. The water level in the heat-insulating tube 20 is level with the water level in the container 10. The lower side of the heat-insulating tube 20 is connected to the container 10. Through holes can be set around the bottom of the heat-insulating tube 20, or the bottom of the heat-insulating tube 20 is directly connected to the container 10. A first steam outlet 22 can be set around the top of the container 10, and the first steam outlet 22 is connected to the steam temporary storage area. When the heating element 21 is heated, due to the relatively small volume of the heat-insulating tube 20, the temperature of the liquid in the heat-insulating tube 20 can be quickly increased, so that the liquid in the heat-insulating tube 20 quickly generates high-temperature steam. The generated high-temperature steam flows to the steam temporary storage area through the first steam outlet 22. The steam in the steam temporary storage area supplies high-temperature water vapor to the outside through the second steam outlet 11. The discharged high-temperature water vapor can be used for cooking rice, steamed buns, etc. Therefore, high-temperature water vapor can be generated quickly. When part of the high-temperature water vapor in the steam temporary storage area turns into liquid water, the liquid water flows directly into the container 10. Part of the temperature on the surface of the insulation tube 20 is also absorbed by the liquid in the container 10, preventing the heat of the insulation tube 20 from being dissipated outside the container 10. The liquid inlet 12 is used to transport liquid into the container.

[0025] like Figures 1 to 5 As shown, the steam rapid generating device further comprises a water level controller 30, which is disposed in the container 10. The water level controller 30 is used to control the height of the liquid in the container 10, and there is a gap between the liquid in the container 10 and the top plate of the container 10, so that the liquid in the container 10 cannot be filled.

[0026] like Figures 1 to 5 As shown, the water level controller 30 is a water level float switch.

[0027] like Figures 1 to 5 As shown, the rapid steam generation device further includes a shell 40 , the container 10 is disposed in the shell 40 , and a heat-insulating layer is disposed between the container 10 and the shell 40 .

[0028] like Figures 1 to 5 As shown, the insulation tube 20 is a vacuum tube insulation tube, the heating element 21 is a heating tube, the bottom of the heating tube is inserted into the vacuum tube, and the top is extended out of the top plate of the container 10. The vacuum tube insulation tube 20 can play a good insulation role, reducing the temperature in the vacuum tube insulation tube 20 from being transferred to the liquid in the container 10.

[0029] like Figures 1 to 5 As shown, the top plate of the container 10 begins to have a cleaning opening 13, and the cleaning opening 13 is covered by a fixed cover 14. When the dirt in the container 10 needs to be cleaned, the fixed cover 14 is opened, and the cleaning opening 13 is convenient for cleaning the dirt in the container 10.

[0030] like Figures 1 to 5 As shown, the cleaning port 13 is oval, the fixed cover 14 is oval, and the outer side of the fixed cover 14 is provided with a rotating rod 15. The fixed cover 14 is located in the container 10 and covers the cleaning port 13. The rotating rod 15 spans the outside of the cleaning port 13 to fix the fixed cover 14 to the cleaning port 13. When there is high-temperature water vapor in the steam temporary storage area, the high-temperature steam presses against the fixed cover 14, so that the fixed cover 14 is tightly covered with the cleaning port 13. Prevent the high-temperature water vapor in the steam temporary storage area from flowing out of the cleaning port 13. The discharged high-temperature water vapor can be used for cooking rice, steamed buns, etc.

[0031] like Figures 1 to 5 As shown, the steam rapid generating device further comprises a pressure gauge 50 for measuring the pressure of the high temperature water vapor in the container 10. The pressure gauge 50 is used to detect the pressure of the high temperature water vapor in the container 10. The pressure gauge 50 is arranged on the top plate of the container 10.

[0032] like Figures 1 to 5 As shown, the steam rapid generating device further includes a drain pipe 51 and a pressure relief valve 52, wherein the drain pipe 51 is arranged at the bottom of the container 10, and the pressure relief valve 52 is arranged at the top of the container 10. The drain pipe 51 can discharge the excess liquid in the container 10, and the pressure relief valve 52 can reduce the pressure in the container 10.

[0033] like Figures 1 to 5 As shown, the steam rapid generating device further comprises a visual water level tube 53, and the visual water level tube 53 is used to detect the water level in the container 10. The visual water level tube 53 is used to penetrate the water level height in the container 10, so as to heat the liquid in the container 10 in a timely manner.

[0034] like Figures 1 to 5As shown, the housing 40 and the heat-insulating layer can prevent the temperature in the container 10 from dissipating, so that the liquid in the container 10 maintains a high temperature. A control panel 54 and an electrical control panel 55 are also provided between the top plate of the container 10 and the housing 40. The heating element 21 is connected to the electrical control panel 55, and the electrical control panel 55 can control the heat generated by the heating element 21. The control panel 54 is connected to the electrical control panel 55. The pressure relief valve 52 is connected to the electrical control panel 55.

[0035] The above is a specific implementation of the present utility model. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present utility model. These improvements and modifications are also considered to be within the protection scope of the present utility model.

Claims

1. A steam rapid generating device, characterized in that: It includes a container for containing liquid, an insulating tube arranged in the container, a heating element arranged in the insulating tube, a first steam outlet hole arranged at the top of the insulating tube, a second steam outlet hole arranged at the top of the container, a liquid inlet hole arranged on the side wall of the container, and the lower side of the insulating tube is connected to the container.

2. A rapid steam generation device according to claim 1, characterized in that: The rapid steam generating device further comprises a water level controller, and the water level controller is arranged in the container.

3. A rapid steam generation device according to claim 2, characterized in that: The water level controller is a water level float switch.

4. A rapid steam generation device according to claim 1, characterized in that: The rapid steam generating device further comprises a shell, the container is arranged inside the shell, and a heat-insulating layer is arranged between the container and the shell.

5. A rapid steam generation device according to claim 1, characterized in that: The heat-insulating tube is a vacuum tube heat-insulating tube, the heating element is a heating tube, the bottom of the heating tube is inserted into the vacuum tube, and the top extends out of the top plate of the container.

6. A rapid steam generating device according to claim 1, characterized in that: The top plate of the container is provided with a cleaning opening, which is covered by a fixed cover.

7. A rapid steam generating device according to claim 6, characterized in that: The cleaning port is oval, the fixed cover is oval, a rotating rod is provided on the outer side of the fixed cover, the fixed cover is located in the container and covers the cleaning port, and the rotating rod spans outside the cleaning port to fix the fixed cover to the cleaning port.

8. A rapid steam generating device according to claim 1, characterized in that: The rapid steam generating device also includes a pressure gauge for measuring the pressure of high-temperature water vapor in the container.

9. A rapid steam generating device according to claim 1, characterized in that: The rapid steam generating device further comprises a drain pipe and a pressure relief valve. The drain pipe is arranged at the bottom of the container, and the pressure relief valve is arranged at the top of the container.

10. The rapid steam generating device according to claim 1, characterized in that: The rapid steam generating device also includes a visual water level tube, which is used to detect the water level in the container.

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