CN210951247U

CN210951247U - Steam generating device and liquid heating device

Info

Publication number: CN210951247U
Application number: CN201920678461.2U
Authority: CN
Inventors: 覃开图
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-07-07
Anticipated expiration: 2029-05-13

Abstract

The utility model provides a steam generation device and liquid heating device, steam generation device includes: the heating pipe is arranged in the box body, the carbon fiber heating body is arranged in the heating pipe, the box body is provided with a steam outlet, the water inlet pipe is connected with the water inlet of the box body, the automatic water inlet valve is arranged at the water inlet of the box body, and the floating ball is located inside the box body. The utility model discloses accomplish water and electricity separation in the aspect of heating safety, greatly reduced is because of the electric shock danger that the electric leakage arouses.

Description

Steam generating device and liquid heating device

Technical Field

The utility model relates to a steam generation equipment technical field, in particular to steam generator.

Background

The existing market uses that the heating wire is easy to be oxidized in a humid environment in the inner part of the electric heating tube to cause short circuit, the service life is about 1000 hours, a gap is required to be opened at the position where the electric heating tube is connected with the shell and is screwed by a screw, and the part is often leaked electricity due to the fact that the electric heating tube is not installed or gaskets are aged and leaked.

SUMMERY OF THE UTILITY MODEL

The utility model provides a steam generating device and liquid heating device to solve above-mentioned technical problem.

In order to solve the above problems, according to an aspect of the present invention, there is provided a steam generator, comprising: the heating pipe is arranged in the box body, the carbon fiber heating body is arranged in the heating pipe, the box body is provided with a steam outlet, the water inlet pipe is connected with the water inlet of the box body, the automatic water inlet valve is arranged at the water inlet of the box body, and the floating ball is located inside the box body.

Preferably, the bottom of the box body is provided with a sewage draining outlet, and a sewage draining valve is installed at the sewage draining outlet.

Preferably, the interior of the heating tube is evacuated.

Preferably, a water tank cover is arranged at the top of the tank body.

The utility model also provides a liquid heating device, include box, heat pipe, carbon fiber heat-generating body, water pipe, visit the temperature head and be used for control the temperature controller of the heating power of carbon fiber heat-generating body, the water pipe passes the box, the heat pipe set up in the box, be provided with a plurality ofly around the water pipe the heat pipe, every all be provided with in the heat pipe the carbon fiber heat-generating body, visit the temperature head and install on the lateral wall of box, visit the output of temperature head with the temperature controller is connected.

The utility model discloses accomplish water and electricity separation in the aspect of heating safety, greatly reduced is because of the electric shock danger that the electric leakage arouses.

Drawings

Fig. 1 schematically shows a perspective view of the present invention;

fig. 2 schematically shows a top view of the present invention;

figure 3 schematically shows a cross-sectional view of the invention;

fig. 4 schematically shows a schematic structural view of the liquid heating apparatus.

Reference numbers in the figures: 1. a box body; 2. heating a tube; 3. a carbon fiber heating element; 4. a water inlet pipe; 5. a floating ball; 6. an automatic water inlet valve; 7. a steam outlet; 8. a blowoff valve; 9. a water tank cover; 10. a water pipe; 11. a temperature probe; 12. a temperature controller; 13. a heat conducting pipe.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

The utility model discloses can use a plurality of scenes, for example instant heating type water heater, water dispenser, instant heating type tap etc. still can set for required temperature through the temperature controller.

The utility model discloses an aspect provides a steam generator, include: the heating device comprises a box body 1, a heating pipe 2, a carbon fiber heating body 3, a water inlet pipe 4 and an automatic water inlet valve 6 with a floating ball 5, wherein the heating pipe 2 is arranged in the box body 1, the carbon fiber heating body 3 is arranged in the heating pipe 2, the box body 1 is provided with a steam outlet 7, the water inlet pipe 4 is connected with a water inlet of the box body 1, the automatic water inlet valve 6 is arranged at a water inlet of the box body 1, and the floating ball 5 is positioned in the box body 1.

The carbon fiber heating body 3 is a pure black body material, so the carbon fiber heating body has the characteristics of rapid temperature rise, small thermal lag, uniform heating, long thermal radiation transfer distance, high heat exchange speed and the like. The luminous flux is far less than the electrothermal tube of the metal heating body in the working process, the electrothermal conversion efficiency is more than 98 percent, and the temperature rise speed is very high after the power supply is turned on. In frequent start, close and long-term continuous work, the heating element has no oxidation and breakdown phenomena, the color of the heating light is uniform, and the inside and the outside of the tube wall are clean. The carbon fiber electric heating tube is not oxidized when being used in a high-temperature state, and the load of the current per unit area of the carbon fiber electric heating tube is not changed. Unlike a metal heating element, it completely avoids the generation of an electromagnetic field. The problem of dispersive local breakdown does not exist in the electric-heat conversion process, and the electric-heat power attenuation does not exist, so that the electric-heat conversion device has the characteristics of rapid temperature rise, small thermal lag, uniform heating, long thermal radiation transfer distance, high heat exchange speed, high tensile strength and the like.

The heating pipe 2 can adopt a high-purity dehydroxylation quartz glass pipe, has extremely small thermal expansion coefficient and extremely high thermal stability, and can bear severe temperature change without cracking.

After electricity on carbon fiber heating pipe both ends, carbon fiber heating body 3 sends far infrared heat radiation to the inside water of heating box 1, the continuous heat absorption temperature of water risees, and the continuous heat absorption of water reaches 100 degrees, continues to heat inside just produced steam, and steam is full of and spouts from steam outlet 7 behind the inside cavity, mainly is applicable to the clothing factory of system, dry-cleaning shop, restaurant, steamed bread shop, dining room, factory ore deposit, places such as bean products factory. The water and electricity separation can be realized in the aspect of heating safety, and the electric shock danger caused by electric leakage is greatly reduced.

Preferably, the bottom of the box body 1 is provided with a sewage draining outlet, and the sewage draining outlet is provided with a sewage draining valve 8.

Preferably, the inside of the heating tube 2 is evacuated.

Preferably, a water tank cover 9 is provided on the top of the tank body 1.

In the embodiment shown in fig. 4, the utility model also provides a liquid heating device, include box 1, heat pipe 13, carbon fiber heat-generating body 3, water pipe 10, temperature detection head 11 and be used for control the temperature controller 12 of the heating power of carbon fiber heat-generating body 3, water pipe 10 passes box 1, heat pipe 13 set up in box 1, be provided with a plurality ofly around water pipe 10 heat pipe 13, every all be provided with in the heat pipe 13 carbon fiber heat-generating body 3, temperature detection head 11 is installed on the lateral wall of box 1, temperature detection head 11's output with temperature controller 12 connects.

In the process of flowing through, the liquid in the box body 1 outside the water pipe is heated by the carbon fiber heating body 3, and then the liquid in the water pipe is heated by the heated liquid.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A steam generating apparatus, comprising: the automatic water inlet valve comprises a box body (1), a heating pipe (2), a carbon fiber heating body (3), a water inlet pipe (4) and an automatic water inlet valve (6) with a floating ball (5), wherein the heating pipe (2) is arranged in the box body (1), the carbon fiber heating body (3) is arranged in the heating pipe (2), the box body (1) is provided with a steam outlet (7), the water inlet pipe (4) is connected with a water inlet of the box body (1), the automatic water inlet valve (6) is arranged at a water inlet of the box body (1), and the floating ball (5) is located inside the box body (1).

2. Steam generating device according to claim 1, characterized in that the bottom of the tank (1) is provided with a drain opening, where a drain valve (8) is mounted.

3. Steam generating device according to claim 1, characterized in that the interior of the heating tube (2) is evacuated.

4. Steam generating device according to claim 1, characterized in that a tank cover (9) is arranged on top of the tank (1).

5. The utility model provides a liquid heating device, its characterized in that includes box (1), heat pipe (13), carbon fiber heating element (3), water pipe (10), temperature probe (11) and is used for controlling temperature controller (12) of the heating power of carbon fiber heating element (3), water pipe (10) pass box (1), heat pipe (13) set up in box (1), be provided with a plurality ofly around water pipe (10) heat pipe (13), every all be provided with in heat pipe (13) carbon fiber heating element (3), temperature probe (11) are installed on the lateral wall of box (1), the output of temperature probe (11) with temperature controller (12) are connected.