CN2131060Y

CN2131060Y - Electromagnetic water heater

Info

Publication number: CN2131060Y
Application number: CN 92207585
Authority: CN
Inventors: 曾麟沛
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-04-16
Filing date: 1992-04-16
Publication date: 1993-04-28
Anticipated expiration: 2002-04-16

Abstract

The utility model discloses an electromagnet water heater, which is composed of an electric magnet 1, a heater 2, a water inlet pipe 3, an aqueduct 4, a water outlet pipe 5, a switch 6, a leakage protector 7, a bottom board 8, a housing 9, a fastening screw 10 and a grounding wire 11. The switch 6 is communicated with an alternating current supply, an alternating magnetic field is generated by the electric magnet 1, the formed alternating flux travels through the gear rack typed heater 2 with magnetic conductivity positioned on the polar plane of the electric magnet 1 from one pole of the electric magnet 1 to another pole of the electric magnet 1, and the magnetic return path is formed; the eddy current is generated in the heater 2 to heat, and the cold water is heated and magnetized into hot magnetic water and flows out when flowing across the heater.

Description

Electromagnetic water heater

The utility model relates to the improvement to electric heater.

The purpose of this utility model provides a kind of electromagnet water heater that can fast cold water be become magnetization hot water.

The utility model by electromagnet 1., heater 2., water inlet pipe 3., aqueduct 4., outlet pipe 5., switch 6., earth leakage protective device 7., base plate 8., outer cover 9., 10. and earth connection trip bolt

Form.

Traditional electric heater is used the electrothermal wire heating more, realizes the electric heating conversion, and cold water is become hot water, and the thermal efficiency is not high, and heat time heating time is long, and storage tank and heat-preserving equipment need be set, and volume is big, and the hot water amount is limited, and hot water can not be provided for a long time constantly.

The utility model has changed the mode of heating of traditional electrical water heater, utilizes the principle of electromagnetic induction that cold water is heated into hot water, and storage tank and heat-preserving equipment needn't be set, and can provide magnetization hot water constantly after the energising water flowing, and volume is little, thermal efficiency height.

Realize that foundation of the present utility model is an electromagnetic induction principle, block metal is in the magnetic field that changes, can produce induced current in the metal derby, induced current has the closed-loop path of one's own in metal derby, be vortex flow,, therefore can form very strong vortex flow because the resistance of reguline metal is very little, powerful vortex flow produces a large amount of heat, makes the rapid heating in reguline metal.

The purpose of this utility model is to reach by following scheme: shown in the accompanying drawing 1; 6. switch connects AC power; 7. alternating current imports on electromagnet electromagnetic wire 1. by earth leakage protective device; 1. electromagnet promptly produces magnetic and forms alternating magnetic field; place electromagnet 1. on the pole-face spline-simulating heater of tool magnetic conductivity 2. be in alternating magnetic field; 2. the alternating flux that 1. electromagnet forms enters another utmost point from an electromagnet utmost point 1. by heater; form magnetic loop; 2. heater produces the vortex flow heating because of being in the alternating magnetic field, electromagnetic energy is transformed into heat energy.3. cold water enter from water inlet pipe, flows through heater 2., promptly absorbs heater heat 2. and become hot water, 4. flows into another heater 2. through aqueduct again, is heated once more, 5. flowed out by outlet pipe at last.Cold water flow through heater 2. the time through alternating magnetic field, be magnetized to magnetization hot water.Promptly disconnected magnetic after the outage, electromagnet water heater quits work.

7. earth leakage protective device shields, place switch 6. and electromagnet 1. between, if electric current leak when exceeding safe range, 7. promptly cut off the electricity supply, guarantee safety in the course of the work by earth leakage protective device for electromagnet water heater.8. base plate supports all parts in addition.9. outer cover makes all other parts exempt to be spattered by water.8. 10. trip bolt play fastening base plate.Earth connection

Connect electromagnet 1., the electric current that may leak is derived, and uses safer.

Claims

1, a kind of by electromagnet 1., heater 2., water inlet pipe 3., aqueduct 4., outlet pipe 5., switch 6., earth leakage protective device 7., base plate 8., outer cover 9., 10. and earth connection trip bolt

The electromagnet water heater of forming, it is characterized in that: 2. the heater with magnetic conductivity places on the electromagnet pole-face 1. that passes to alternating current, and the alternating magnetic field that 1. produces with electromagnet forms magnetic loop.

2, according to the described electromagnet water heater of claim 1., it is characterized in that: 2. heater is the magnetic conductor of spline-simulating.