CN210781420U

CN210781420U - Electric heating body

Info

Publication number: CN210781420U
Application number: CN201921060170.3U
Authority: CN
Inventors: 刘建法; 韩高伟; 丁成利; 郭银华; 许洪星; 朱彬
Original assignee: Shandong Longzhu New Energy Technology Co ltd
Current assignee: Shandong Longzhu New Energy Technology Co ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-06-16
Anticipated expiration: 2029-07-09

Abstract

The utility model provides an electric heating body, the heating member includes barrel, heating rod, heating member delivery port, sealing member, heating member water inlet, gas vent, inflation chamber, the inside cavity of barrel is the inflation chamber, and the heating rod is installed in the bottom in inflation chamber, and is sealed through the sealing member between heating rod and the barrel, the heating member delivery port is located barrel upper portion, and the gas vent is located the barrel top, and the heating member water inlet is located the barrel lower part, the barrel meets through the zero line of wire, and the heating rod meets through the live wire of wire, heating member water inlet, heating member water outlet department all are connected with the outside through installing insulating assembly. Electric heating body heat through filling the conducting solution in inside, utilize the removal kinetic energy and the hydrone of electron to collide the production of heat, when the conducting solution reduces, can the auto-power-off under the prerequisite that does not need external equipment, can not cause the overburning problem, this kind of equipment efficiency reaches more than 99%.

Description

Electric heating body

Technical Field

The utility model belongs to the technical field of firing equipment, especially, relate to an electric heating body.

Background

At present, electric heating products are resistance type heating equipment, when the equipment runs, a resistance wire generates heat to heat a magnesium oxide filler, then water is heated by stainless steel or a copper pipe outside, a fire disaster can be caused due to the problem of water shortage when water is heated, and electric energy is converted into heat energy which is only about 78% in indirect heating. The coal is released to change electricity when heating in winter in many areas at present, and the existing electric heating equipment is low in efficiency and wastes much electric quantity and resources. Meanwhile, compared with a gas wall-mounted boiler, the gas wall-mounted boiler has safety accidents caused by improper operation and gas problems every year, and the pipeline natural gas belongs to rare resources in China, and pipelines are not laid in many areas, so that large gas quantity is not supplied, and many areas cannot be used.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to above technical problem, developed an electric heating body, the equipment appearance is small and exquisite, and no air pollution, water pollution, noise pollution when heating body conducting solution lacks, can the auto-power-off under the prerequisite that does not need external equipment, can not cause the overburning problem, and electric energy and heat energy conversion efficiency reach more than 99%, can reduce the wasting of resources.

The technical scheme of the utility model: the utility model provides an electric heating body, the heating member includes barrel, heating rod, heating member delivery port, sealing member, heating member water inlet, gas vent, inflation chamber, the inside cavity of barrel is the inflation chamber, and the heating rod is installed in the bottom in inflation chamber, and is sealed through the sealing member between heating rod and the barrel, the heating member delivery port is located barrel upper portion, and the gas vent is located the barrel top, and the heating member water inlet is located the barrel lower part, the barrel meets through the zero line of wire, and the heating rod meets through the live wire of wire, heating member water inlet, heating member water outlet department all are connected with the outside through installing insulating assembly.

In a further improvement, the expansion cavity is filled with a conductive liquid.

The improved structure of the heating device is characterized in that the sealing element comprises a heating rod fixing seat, a sealing ring, an insulating gasket and a fixing nut, the heating rod fixing seat is an insulator and is located at the bottom of the expansion cavity, the heating rod fixing seat is fixed on the barrel through the fixing nut located outside the barrel, the insulating gasket is installed between the fixing nut and the barrel, the heating rod is inserted into the heating rod fixing seat, and the heating rod fixing seat and the barrel are sealed through the sealing ring.

The further improvement is that the relief port is provided with a pressure type exhaust valve, and the exhaust pressure can be automatically set.

The further improvement is that the conductive liquid is an aqueous solution added with a trace amount of electrolyte.

The electric heating body of the utility model is composed of a cylinder body and a heating rod, the cylinder body is connected with a zero line, the heating rod is connected with a live wire, mixed conductive liquid is filled in the cylinder body, an electromagnetic field is formed between the cylinder body and the heating rod, the moving kinetic energy of electrons in the electromagnetic field in the conductive liquid and water molecules are utilized to collide to generate heat, no heat loss exists, and the electric energy utilization rate can reach more than 99%; the water inlet and the water outlet of the heating body and the places where the top and the bottom are connected with the outside are all provided with insulating assemblies, so that electric leakage can be prevented; the bottom of the heating body is provided with an exhaust hole, and steam generated by the conductive liquid can be exhausted through the exhaust hole, so that the pressure in the heating hole is not too high; when the conductive liquid in the heating body is reduced, the electron collision is reduced, the heat production is reduced, the dry burning can be prevented, and when the conductive liquid is exhausted, the heating is automatically stopped.

Drawings

Fig. 1 is a schematic structural view of a heating body of the present invention;

fig. 2 is a schematic view of the sealing member structure of the present invention.

Wherein: 101-cylinder, 102-heating rod 103-heating body water outlet, 104-sealing element, 105-heating body water inlet, 106-exhaust port, 107-expansion cavity, 1041-heating rod fixing seat, 1042-sealing ring, 1043-insulating gasket and 1044-fixing nut.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

The invention is further described with reference to the accompanying drawings and specific embodiments.

Examples

The utility model provides an electric heating body, the heating body includes barrel 101, heating rod 102, heating body delivery port 103, sealing member 104, heating body water inlet 105, gas vent 106, inflation chamber 107, the inside cavity of barrel 101 is inflation chamber 107, and heating rod 102 is installed in the bottom in inflation chamber 107, and it is sealed through sealing member 104 between heating rod 102 and the barrel 101, heating body delivery port 103 is located barrel 101 upper portion, and gas vent 106 is located barrel 101 top, and heating body water inlet 105 is located barrel 101 lower part, and barrel 101 of heating body meets through the zero line of wire, and heating rod 102 meets through the live wire of wire, heating body water inlet 105, heating body delivery port 103 department all are connected with the outside through installing insulating assembly.

The expansion cavity 107 is filled with a conductive liquid, and the conductive liquid is an aqueous solution added with trace electrolyte.

The sealing element 104 includes a heating rod fixing seat 1041, a sealing ring 1042, an insulating gasket 1043, and a fixing nut 1044, the heating rod fixing seat 1041 is an insulator and is located at the bottom of the expansion cavity 107, the heating rod fixing seat 1041 is fixed on the cylinder 101 through a fixing nut 1044 located outside the cylinder 101, the insulating gasket 1043 is installed between the fixing nut 1044 and the cylinder 101, the heating rod 102 is inserted into the heating rod fixing seat 1041, and the heating rod fixing seat 1041 is sealed with the inside of the cylinder 101 through the sealing ring 1042.

The exhaust port 106 is provided with a pressure type exhaust valve, and exhaust pressure can be automatically set.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention in any way, so that any person skilled in the art can change or modify the technical content of the above disclosure into equivalent embodiments with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. An electric heating body is characterized in that the heating body comprises a cylinder body (101), a heating rod (102), a heating body water outlet (103), a sealing element (104), a heating body water inlet (105), an exhaust port (106) and an expansion cavity (107), the inner cavity of the cylinder body (101) is an expansion cavity (107), the heating rod (102) is arranged at the bottom of the expansion cavity (107), the heating rod (102) and the cylinder body (101) are sealed through a sealing element (104), the heating body water outlet (103) is positioned at the upper part of the cylinder body (101), the exhaust port (106) is positioned at the top part of the cylinder body (101), the heating body water inlet (105) is positioned at the lower part of the cylinder body (101), the cylinder body (101) is connected through a zero line of a lead, the heating rod (102) is connected through a live line of the lead, and the heating body water inlet (105) and the heating body water outlet (103) are connected with the outside through installing insulating assemblies.

2. An electrically heatable body as claimed in claim 1, characterised in that the expansion chamber (107) is filled with an electrically conductive liquid.

3. The electric heating body of claim 1, wherein the sealing element (104) comprises a heating rod fixing seat (1041), a sealing ring (1042), an insulating gasket (1043) and a fixing nut (1044), the heating rod fixing seat (1041) is an insulator and is located at the bottom of the expansion cavity (107), the heating rod fixing seat (1041) is fixed on the cylinder (101) through the fixing nut (1044) located outside the cylinder (101), the insulating gasket (1043) is installed between the fixing nut (1044) and the cylinder (101), the heating rod (102) is inserted into the heating rod fixing seat (1041), and the heating rod fixing seat (1041) is sealed with the inside of the cylinder (101) through the sealing ring (1042).

4. An electric heater as claimed in claim 1, characterised in that the outlet (106) is fitted with a pressure-type exhaust valve, the pressure of which is automatically set.

5. An electrically-heating body as claimed in claim 2, wherein said conductive liquid is an aqueous solution to which a trace amount of electrolyte is added.