CN2842284Y

CN2842284Y - Immediate-heating anti-electricity-leakage water-heater

Info

Publication number: CN2842284Y
Application number: CN 200520030990
Authority: CN
Inventors: 李文山; 李亚男; 孔令香; 张振梅
Original assignee: 李亚男
Priority date: 2005-06-11
Filing date: 2005-06-11
Publication date: 2006-11-29
Anticipated expiration: 2015-06-11

Abstract

The utility model is a kind of Instant heating type anticreep electric heater for the electric heater technical field discloses.Its main feature is to adopt spiral type pipe, is provided with solenoid between two spiral type pipes, is provided with the single crystal glass device between solenoid and spiral type pipe.The design has utilized high electromagnetic oven principle of electric hot water efficient and the high spiral type pipe of heat conversion efficiency to combine dexterously, has greatly improved electrothermal efficiency simultaneously.It is fast and constant to have firing rate, can stop electric leakage, and energy saving is simple in structure, the cheap remarkable advantage that waits.

Description

Instant heating type anticreep electric heater

Technical field

The utility model belongs to the electric heater technical field, is specifically related to a kind of Instant heating type anticreep electric heater.

Background technology

What existing instant electric water heater adopted is the single crystal glass pipe, plated film on the outer surface of pipe, and its plated film energising back heating is heated the water in the single crystal glass pipe, belongs to directly-heated type.Because China is vast in territory, therefore exist soft, the hard difference of water quality.When service time is longer, can produce incrustation scale in (particularly hard water) glass tube, along with gathering of incrustation scale on the tube wall, can stop the heat of outside Electric radiant Heating Film inwardly to conduct, when incrustation scale gathers when thicker, can cause that incrustation scale is quick-fried strong, if quick-fried strong then cold water just directly touches the single crystal glass tube wall, make the local cooling rapidly of tube wall, inequality because glass tube walls is heated, can cause glass tube quick-fried strong, thereby cause the water power contact, cause leaky, can't guarantee personal safety.

Summary of the invention

To be that design is a kind of can keep the Instant heating type anticreep electric heater that firing rate is fast and can stop to leak electricity to the purpose of this utility model.

For reaching above-mentioned purpose, technical solution adopted in the utility model is different from existing instant electric water heater, has housing, it is characterized in that adopting spiral type pipe, between two spiral type pipes, be provided with solenoid, between solenoid and spiral type pipe, be provided with the single crystal glass device, be used for isolating spiral type pipe and solenoid fixing.The delivery port of one of them spiral type pipe connects the water inlet of another spiral type pipe, thereby constitutes a kind of novel Instant heating type anticreep electric heater.

The utility model is that technical field of water heaters discloses a kind of desirable Instant heating type anticreep electric heater.Its operation principle is to produce alternating current by the electronic circuit of forming to act on the solenoid, make solenoid produce alternating magnetic field, when with magnetic conductive metal or alloy hoop return pipe road during near solenoid, pipeline promptly cuts the alternation magnetic line of force and makes metal (magnetic conductive metal or alloy) produce the electric current (being eddy current) of alternation, eddy current makes the random motion of metallic molecule high speed, intermolecularly runs foul of each other, rubs and produce heat energy.The design has utilized very high snail type of the high electromagnetic oven principle of electrothermal efficiency and heat conversion efficiency or spiral cast heat pipe (because its surface area is bigger cleverly, therefore the heat conversion efficiency is very high) combine, both guaranteed the absolute isolation of water with electricity, can guarantee to use immediately hot water again, greatly improve electrothermal efficiency simultaneously.

Compared with prior art, it is fast and constant to have firing rate, can thoroughly stop the generation of leaky, energy saving, and simple in structure, cheap, volume is little, is convenient to advantages such as installation and maintenance.

Description of drawings

Fig. 1 adopts total assembling structure radial cross-section of snail type pipeline for the utility model.

Fig. 2 adopts total assembling structure radial cross-section of vertical helical type pipeline for the utility model.

Fig. 3 is a circuit block diagram of the present utility model.

Reach example in conjunction with the accompanying drawings and further specify embodiment of the present utility model.

Specific embodiment

Embodiment 1

Referring to Fig. 1, Fig. 3, the utility model by the computer of housing 1,

spiral type pipe

2 and 7, single

crystal glass device

3 and 4, solenoid 5, water guide pipeline 6, hydraulic pressure control servo and power output circuit plate 10, power line 13, shower nozzle and water route switch (not shown) form.

Spiral type pipe is that snail pipeline 2 (adopts magnetic conductive metal or alloy to manufacture, its cross section is square or circular, require seamless technology between the pipeline outer wall) be contained in the housing 1, single

crystal glass device

3 and 4 is a surface plate shape, 3 are contained in the inboard of snail type pipeline 2, between two blocks of single

crystal glass plates

3 and 4 solenoid 5 is housed, the delivery port 8 that taps into the snail type pipeline 2 at the mouth of a river 11 is connected by the water inlet 9 of pipeline 6 with another snail type pipeline 7, this snail type pipeline 7 is provided with delivery port 12, and delivery port 12 connects the shower nozzle (not shown) by the waterway pipe switch.

Embodiment 2

Referring to Fig. 2, Fig. 3, the utility model by housing 1 ', internal and external screw pipeline 2 ' and 7 ', inside and outside single crystal glass device 3 ' and 4 ', solenoid 5 ', pipeline 6 ', the computer of hydraulic pressure control is servo and power output circuit 10 ', power line 13 ', shower nozzle and water route switch (not shown) form.

Spiral type pipe 2 ' and 7 ' the be vertical helical pipeline (pipeline made from magnetic conductive metal or alloy, its cross section is square or circular, require seamless technology between the outer wall of pipeline) be contained in housing 1 ' in, vertical helical pipeline 7 ' shell-like vertical helical pipeline 2 ' in, single crystal glass device 3 ' and 4 ' be the single crystal glass pipe, single crystal glass pipe 3 ' be contained in vertical helical pipeline 2 ' the inboard, single crystal glass pipe 4 ' be contained in vertical helical pipeline 7 ' the outside, solenoid 5 ' be vertical coil, be contained in single crystal glass 3 ' and 4 ' between, vertical helical pipeline 2 ' delivery port 8 ' by pipeline 6 ' connect vertical helical pipeline 7 ' water inlet 9 ', vertical helical pipeline 7 ' delivery port 12 ' connect the shower nozzle (not shown) by the waterway pipe switch.

Circuit part adopts the servo and power output circuit of computer of hydraulic pressure control, and the characteristics of sort circuit are that efficient height, service function are powerful.The output of power output and servo circuit links to each other with solenoid, and power input connects the 220v civil power.

Claims

1, a kind of Instant heating type anticreep electric heater, have housing, Control Component, shower nozzle, water pipe, it is characterized in that having screw type magnetic conductive metal or alloy pipeline, between two spirality pipes, be provided with solenoid, between solenoid and spiral type pipe, be provided with the single crystal glass device, be used for spiral type pipe and solenoid isolation are fixed, the delivery port of one of them spiral type pipe connects the water inlet of another spiral type pipe, and the output of power output circuit is connected with solenoid.

2, a kind of Instant heating type anticreep electric heater as claimed in claim 1, it is characterized in that described spiral type pipe is snail pipeline [2] and [7], the single crystal glass device is single crystal glass plate [3] and [4], the snail type pipeline [2] that employing magnetic conductive metal or alloy are made and the cross section of [7] are square or circular, single crystal glass plate [3] is contained in the inboard of snail type pipeline [2], solenoid [5] is housed between two blocks of single crystal glass plates, the delivery port H that taps into the snail type pipeline [2] at the mouth of a river [11] is connected with the water inlet [9] of another snail type pipeline [7] by pipeline [6], and this snail type pipeline [7] is provided with delivery port [12].

3, a kind of Instant heating type anticreep electric heater as claimed in claim 1, it is characterized in that described spiral type pipe is vertical helical pipeline [2 '], [7 '], the cross section of the vertical helical type pipeline that employing magnetic conductive metal or alloy are made is square or circular, the single crystal glass device is single crystal glass pipe [3 '], [4 '], single crystal glass pipe [3 '] is contained in the inboard of vertical helical type pipeline [2 '], single crystal glass pipe [4 '] is contained in the outside of vertical helical pipeline [7 '], solenoid [5 '] is vertical coil, be contained in single crystal glass pipe [3 '], between [4 '], the delivery port [8 '] of vertical helical pipeline [2 '] connects the water inlet [9 '] of vertical helical pipeline [7 '] by pipeline [6 '], and this vertical helical pipeline [7 '] is provided with delivery port [12 '].