CN202792229U

CN202792229U - Electromagnetic induction heating heat conducting device

Info

Publication number: CN202792229U
Application number: CN 201220385649
Authority: CN
Inventors: 董汉立; 王淑芳
Original assignee: Tianjin Saijin Energy-Saving Science & Technology Co Ltd
Current assignee: Tianjin Saijin Energy-Saving Science & Technology Co Ltd
Priority date: 2012-08-06
Filing date: 2012-08-06
Publication date: 2013-03-13
Anticipated expiration: 2022-08-06

Abstract

The utility model relates to an electromagnetic induction heating heat conducting device which comprises a shell body. A structure of a casing is a cylindrical sealed cavity body. The centers of the upper bottom and the lower bottom of the cavity body are respectively provided with a pipe fitting port. The inner portion of the cavity body is separated by an upper clapboard and a lower clapboard to form a conduction oil chamber. Spaces of the upper end and the lower end of the inner portion of the shell body are water chambers. A coiling pipe is arranged between the upper clapboard and the lower clapboard. A water inlet end of the coiling pipe is communicated with a cavity below the lower clapboard and a water outlet end of the coiling pipe is communicated with a cavity above the upper clapboard. Due to the electromagnetic induction heating heat conducting device, motionless conduction oil in the conduction oil chamber is heated directly so as to be a stable heat source. Heat is conducted to flowing circulating water through a method that the conduction oil conducts heat to water. Therefore heating is achieved, heat dissipation is maximally reduced and energy consumption is decreased.

Description

A kind of heat conductor for electromagnetic induction heating

Technical field

The utility model relates to heat conductor, particularly a kind of heat conductor for electromagnetic induction heating.

Background technology

Electric heating is the heating system that the electric energy of cleaning is converted to a kind of high-quality comfortable environment-protection of heat energy, and is at present, comparatively general with resistance wire/quartz heating in the Electric heating of electric heating apparatus.But resistance wire/quartz heating, its thermal efficiency is very low, and also has the shortcoming of a lot of other sides.This mode of heating mainly is to be abutted against tactile conduction to come transferring heat energy, and various heating plates, the circle made with resistance wire only have the position that a face touches needs heating, and this has caused again a big chunk thermal dissipation to suffer at air.Traditional heating collar inside and outside respectively transmits the heat of half theoretically, so we say be dissipated in airborne namely 50%, if certainly the aged words of heater the thermal efficiency can be lower so.

Electromagnetic induction heating then is that heated object self produces the eddy current self-heating, add the insulation effect of the cotton of insulation, so just overcome heat dissipation in air, power saving rate can reach more than 50% in theory, so but consider that the energy conversion efficiency of controller normally only has about 40%.

Electromagnetic induction heating product has the characteristics such as thermal efficiency height, radiationless, life-span be long, the existing electromagnetism wall-hung boiler of in recent years extraction is that the principle according to the electromagnetic induction heating object develops, usually with the water heated object, utilize electromagnetic induction directly to make water self produce eddy-current heating, but, because cold water circulates in the loop, therefore the water in the heating loop needs the long period by the cold heat that turns to uniform temperature, and make in the loop coolant-temperature gage keep constant, then need to realize by complicated temperature control equipment.

How by heating system and device structure are improved, just can overcome the unbalanced defective of heat dissipation and water temperature, become the problem that the existing technical staff of the art will study and solve.

Summary of the invention

The purpose of this utility model is exactly the deficiency that exists for existing design, a kind of novel heat conductor design that is used for electromagnetic induction heating is provided, immobilising heating object directly heats in the container with a constant volume, immobilising heating object consists of metastable thermal source in the container, by stable thermal source heat is conducted to the recirculated water that flows again, farthest reduce heat dissipation capacity, descend thereby reach energy consumption.

The utility model is to realize by such technical scheme: a kind of heat conductor for electromagnetic induction heating, it is characterized in that, comprise housing, the structure of housing is a columniform sealed cavity body, the upper base of cavity body and the center of going to the bottom are respectively equipped with pipe connector, and the inside of cavity body is divided into the heat conduction grease chamber by upper partition panel and lower partition panel; Between upper partition panel and lower partition panel, coil pipe is installed; The inlet end of coil pipe is communicated with the cavity below the lower partition panel, and the water outlet end of coil pipe is communicated with the cavity above the upper partition panel; Enclosure interior up and down two end spaceses is hydroecium;

Be processed with oil filler point on the shell wall of housing and put oil filler point, oil filler point and put the position of opening of oil filler point is communicated with respectively the upper and lower of heat conduction grease chamber, oil filler point and put respectively machining internal thread of oil filler point, matching thread plug sealed oiling hole and put oil filler point;

At the indoor filling conduction oil of conduction oil;

The upper base center of housing is provided with the water outlet pipe connector, and the water outlet pipe connector connects outlet pipe; The center of going to the bottom of housing is provided with the backwater pipe connector, and the water outlet pipe connector connects return pipe.

The beneficial effects of the utility model are: the heat conductor that adopts new structure, make at the indoor immobilising conduction oil of conduction oil and directly heat, conduction oil consists of metastable thermal source, again by the mode of oil with the water heat exchange, heat is conducted to the recirculated water that flows, realize heating, farthest reduce heat dissipation capacity, descend thereby reach energy consumption.

Description of drawings

Fig. 1, heat conductor axonometric drawing;

Fig. 2, the half sectional view A of heat conductor office;

Fig. 3, the half sectional view B of heat conductor office;

Among the figure: 1. heat conductor, 11. housings, 12. heat conduction grease chambeies, partition panel on 13., 14. times partition panels; 15. coil pipe, 16. water outlet pipe connectors, 16,17. backwater pipe connectors 17; 151. inlet end, 152. water outlet ends; 111. oil filler point, 112. put oil filler point.

The specific embodiment

Understand the utility model for clearer, describe in conjunction with the accompanying drawings and embodiments the utility model in detail:

As shown in Figure 1 to Figure 3, heat conductor 1 comprises housing 11, the structure of housing 11 is a columniform sealed cavity body, and the upper base of cavity body and the center of going to the bottom are respectively equipped with pipe connector, and the inside of cavity body is divided into heat conduction grease chamber 12 by upper partition panel 13 and lower partition panel 14; Coil pipe 15 is installed between upper partition panel 13 and lower partition panel 14; The inlet end 151 of coil pipe 15 is communicated with the cavity below the lower partition panel 14, and the water outlet end 152 of coil pipe 15 is communicated with the cavity above the upper partition panel 13; Housing 11 inner up and down two end spaceses are hydroecium;

Be processed with oil filler point 111 on the shell wall of housing 11 and put oil filler point 112, oil filler point 111 and the position of opening of putting oil filler point 112, the upper and lower that is communicated with respectively heat conduction grease chamber 12, oil filler point 111 and put respectively machining internal threads of oil filler point 112, matching thread plug sealed oiling hole 111 and put oil filler point 112;

The 12 interior filling conduction oils in the heat conduction grease chamber;

The upper base center of housing 11 is provided with water outlet pipe connector 16, and water outlet pipe connector 16 connects outlet pipe; The center of going to the bottom of housing 11 is provided with backwater pipe connector 17, and water outlet pipe connector 17 connects return pipe.

According to the above description, can realize scheme of the present utility model in conjunction with art technology.

Claims

1. heat conductor that is used for electromagnetic induction heating, it is characterized in that, comprise housing (11), the structure of housing (11) is a columniform sealed cavity body, the upper base of cavity body and the center of going to the bottom are respectively equipped with pipe connector, and the inside of cavity body is divided into heat conduction grease chamber (12) by upper partition panel (13) and lower partition panel (14); Between upper partition panel (13) and lower partition panel (14), coil pipe (15) is installed; The inlet end (151) of coil pipe (15) is communicated with the cavity below the lower partition panel (14), the cavity in water outlet end (152) connection of coil pipe (15) above the partition panel (13); Inner up and down two end spaceses of housing (11) are hydroecium; Be processed with oil filler point (111) on the shell wall of housing (11) and put oil filler point (112), oil filler point (111) and put the position of opening of oil filler point (112), the upper and lower that is communicated with respectively heat conduction grease chamber (12), oil filler point (111) and put respectively machining internal thread of oil filler point (112), matching thread plug sealed oiling hole (111) and put oil filler point (112); Filling conduction oil in the heat conduction grease chamber (12); The upper base center of housing (11) is provided with water outlet pipe connector (16), and water outlet pipe connector (16) connects outlet pipe; The center of going to the bottom of housing (11) is provided with backwater pipe connector (17), and water outlet pipe connector (17) connects return pipe.