CN210670619U - Heater of safe voltage - Google Patents
Heater of safe voltage Download PDFInfo
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- CN210670619U CN210670619U CN201921786277.6U CN201921786277U CN210670619U CN 210670619 U CN210670619 U CN 210670619U CN 201921786277 U CN201921786277 U CN 201921786277U CN 210670619 U CN210670619 U CN 210670619U
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- liquid container
- electric film
- container main
- heating tube
- voltage
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Abstract
The utility model discloses a heater of safe voltage, including the electric film heating tube, electric film heating tube bottom external connection has the liquid container main part, and liquid container main part top side external connection has liquid to import and export the pipeline, electric film heating tube outer end is connected with electric film temperature control module through the wire, and electric film temperature control module outer end is connected with the converter module through the wire, the converter module is 220V-36V and following converter. The heater with the safe voltage can convert a common 220V power supply into 36V or below for heating, so that the risk of high-voltage electric shock in the using process is reduced, and the use safety of the heater is improved. The outer part of the electric film heating tube of the safety voltage heater is connected with a 220V-36V converter and a converter below the voltage by a lead, so that the voltage of 220V can be converted into the voltage of 36V or below, and then the electric film heating tube is driven to perform heating work, the voltage can be effectively reduced, and high-voltage electric shock accidents are prevented.
Description
Technical Field
The utility model relates to a heater technical field specifically is a heater of safe voltage.
Background
Heaters are commonly used electrical heating devices. People are becoming increasingly dissaway from it. For example, the electric heater generates eddy current in an alternating magnetic field by using metal to make the electric heater generate heat and absorb the heat, and converts electric energy into light energy; for example, a solar water heater absorbs solar radiation heat energy and converts the solar light energy (photoelectric effect) into heat energy; bioenergy is an energy that is produced by storing solar energy in the form of chemical energy using an organism as a carrier, and is derived directly or indirectly from photosynthesis of plants. Besides, there are energy conversion modes of nuclear energy and wind energy, but they are generally required to be converted into electric energy for use. An electric heater is a popular electric heating device in the world. The device is used for heating, preserving heat and heating flowing liquid and gaseous media. When the heating medium passes through the heating cavity of the electric heater under the action of pressure, the fluid thermodynamic principle is adopted to uniformly take away huge heat generated in the working process of the electric heating element, so that the temperature of the heated medium meets the process requirements of users.
The existing liquid heater is generally connected with a 220V power supply for use, and certain high-voltage electric shock risks exist in the using process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safe voltage's heater to there is the problem of high-voltage electric shock hidden danger in the common 220V's electric heater who proposes in solving above-mentioned background art in the use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a low pressure V heater, includes the electric film heating tube, electric film heating tube bottom external connection has the liquid container main part, and liquid container main part top side external connection has liquid to import and export the pipeline, electric film heating tube outer end is connected with electric film temperature control module through the wire, and electric film temperature control module outer end is connected with the converter module through the wire, the converter module is 220V-36V and following converter.
Preferably, the electric film heating tube and the liquid container main body form a fixed structure through a thread structure, and the axis of the liquid container main body coincides with the axis of the electric film heating tube.
Preferably, the top height of the liquid inlet and outlet pipeline is equal to the top height of the liquid container body, and the inlet and outlet pipeline is of an inclined structure.
Preferably, the liquid container main body is coated with a heat preservation coating on the outer part, and the thickness of the heat preservation coating is not less than 1 MM.
Preferably, the outer part of the side wall of the liquid container body is connected with a supporting handle, and the outer part of the supporting handle is provided with a heat insulation protective sleeve.
Preferably, the height of the heat-insulating protection sleeve is not lower than that of the supporting handle, and the heat-insulating protection sleeve is made of wood.
Compared with the prior art, the beneficial effects of the utility model are that: the heater with the safe voltage can convert a common 220V power supply into 36V or below for heating, so that the risk of high-voltage electric shock in the using process is reduced, and the use safety of the heater is improved. The outer part of the electric film heating tube of the safe voltage heater is connected with a 220V-36V converter and a converter below the voltage by a lead, so that the voltage of 220V can be converted into the safe voltage of 36V or below, and then the electric film heating tube is driven to perform heating work, the voltage can be effectively reduced, and high-voltage electric shock accidents are prevented.
Drawings
Fig. 1 is a system flow chart of an electric film heating tube of a safe voltage heater of the present invention;
fig. 2 is a schematic structural view of an electric film heating tube of a safe voltage heater according to the present invention;
fig. 3 is an enlarged schematic structural diagram of a point a in fig. 2 of an electric film heating tube of a safe voltage heater according to the present invention.
In the figure: 1. the electric film heating tube 2, the electric film temperature control module 3, the converter module 4, the liquid inlet and outlet pipeline 5, the heat preservation coating 6, the liquid container main body 7, the heat insulation protective sleeve 8 and the supporting handle.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a heater of safe voltage, the utility model can be used on a water heater, which comprises an electric film heating tube 1, the bottom of the electric film heating tube 1 is externally connected with a liquid container main body 6, the side edge of the upper part of the liquid container main body 6 is externally connected with a liquid inlet and outlet pipeline 4, the electric film heating tube 1 forms a fixed structure with the liquid container main body 6 through a thread structure, and the axis of the liquid container main body 6 is coincided with the axis of the electric film heating tube 1, the structure enables the electric film heating tube 1 to be conveniently disassembled with the liquid container main body 6 through the thread structure, the electric film heating tube 1 is positioned at the central position of the liquid container main body 6, the top height of the liquid inlet and outlet pipeline 4 is equal to the top height of the liquid container main body 6, and the inlet and outlet pipeline 4 is an inclined structure, the structure enables the liquid inlet and outlet pipeline 4 not, and the liquid inlet and outlet pipeline 4 with an inclined structure is used for pouring liquid, the outer part of the liquid container main body 6 is coated with the heat-insulating coating 5, the thickness of the heat-insulating coating 5 is not less than 1MM, the structure enables the outer part of the liquid container main body 6 to be coated with the thicker heat-insulating coating 5 so as to slow down the heat dissipation in the liquid container main body 6, the outer part of the side wall of the liquid container main body 6 is connected with the supporting handle 8, the outer part of the supporting handle 8 is provided with the heat-insulating protective sleeve 7, the structure enables a user to hold the supporting handle 8 so as to lift the liquid container main body 6, the heat-insulating protective sleeve 7 can be positioned between the palm of the user and the supporting handle 8, the height of the heat-insulating protective sleeve 7 is not lower than that of the supporting handle 8, the heat-insulating protective sleeve 7 is made of wood, the structure enables the heat-insulating protective sleeve 7 to have proper height, the outer end of the electric film heating tube 1 is connected with an electric film temperature control module 2 through a wire, the outer end of the electric film temperature control module 2 is connected with a converter module 3 through a wire, the converter module 3 is a 220V-36V converter, the structure enables the converter module 3 formed by the 220V-36V converter and the converter below to drive the electric film heating tube 1 to heat liquid through the electric film temperature control module 2, voltage can be effectively reduced and converted, and therefore the situation of high-voltage electric shock is avoided.
The working principle is as follows: when the heater with the safe voltage is used, firstly, a user can insert the electric film heating tube 1 into the liquid container main body 6, then the electric film heating tube 1 and the liquid container main body 6 are fixedly installed together through a thread structure, then the user can add liquid to be heated into the liquid container main body 6 through the liquid inlet and outlet pipeline 4, then the user can convert 220V voltage into 36V voltage or below through the converter module 3, then the electric film heating tube 1 is driven by the electric film temperature control module 2 to heat the liquid in the liquid container main body 6, the heat insulation coating 5 can insulate the liquid container main body 6 and prevent heat in the liquid container main body 6 from being rapidly dissipated, after the liquid in the liquid container main body 6 is heated, the user can hold the holding handle 8 to lift the liquid container main body 6 to pour the liquid through the liquid inlet and outlet pipeline 4, the heat-insulating protective sleeve 7 can effectively prevent heat on the supporting handle 8 from being transferred to the palm of a user, so that a series of work is completed.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a heater of safe voltage, includes electric film heating tube (1), its characterized in that: the utility model discloses a converter module, including electric film heating tube (1), liquid container main part (6) and liquid container main part (6), electric film heating tube (1) bottom external connection has liquid container main part (6), and liquid container main part (6) top side external connection has liquid to import and export pipeline (4), electric film heating tube (1) outer end is connected with electric film temperature control module (2) through the wire, and electric film temperature control module (2) outer end is connected with converter module (3) through the wire, converter module (3) are 220V-36V and following converter.
2. A safe voltage heater as claimed in claim 1, wherein: the electric film heating tube (1) and the liquid container main body (6) form a fixed structure through a thread structure, and the axis of the liquid container main body (6) is superposed with the axis of the electric film heating tube (1).
3. A safe voltage heater as claimed in claim 1, wherein: the top height of the liquid inlet and outlet pipeline (4) is equal to the top height of the liquid container main body (6), and the inlet and outlet pipeline (4) is of an inclined structure.
4. A safe voltage heater as claimed in claim 1, wherein: the liquid container is characterized in that the heat-insulating coating (5) is coated on the outer portion of the liquid container main body (6), and the thickness of the heat-insulating coating (5) is not less than 1 MM.
5. A safe voltage heater as claimed in claim 1, wherein: the liquid container is characterized in that a supporting handle (8) is connected to the outer portion of the side wall of the liquid container main body (6), and a heat-insulating protective sleeve (7) is arranged on the outer portion of the supporting handle (8).
6. A safety voltage heater according to claim 5, wherein: the height of the heat-insulating protective sleeve (7) is not lower than that of the supporting handle (8), and the heat-insulating protective sleeve (7) is made of wood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921786277.6U CN210670619U (en) | 2019-10-23 | 2019-10-23 | Heater of safe voltage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921786277.6U CN210670619U (en) | 2019-10-23 | 2019-10-23 | Heater of safe voltage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210670619U true CN210670619U (en) | 2020-06-02 |
Family
ID=70815999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921786277.6U Active CN210670619U (en) | 2019-10-23 | 2019-10-23 | Heater of safe voltage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210670619U (en) |
-
2019
- 2019-10-23 CN CN201921786277.6U patent/CN210670619U/en active Active
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