CN2205925Y

CN2205925Y - Efficient electric energy-saving air heater

Info

Publication number: CN2205925Y
Application number: CN 94240154
Authority: CN
Inventors: 潘荣哲
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-04-08
Filing date: 1994-04-08
Publication date: 1995-08-23
Anticipated expiration: 2004-04-08

Abstract

The utility model relates to an energy-saving electric heater with high efficiency. The utility model is characterized in that proper quantities heat conducting medium are injected into an airtight heat radiation cavity; the inner part of the pipe at the basal part of the heat radiation cavity is provided with an independent electric heating system, in addition, to the electric heating system, the pipe is also provided with an electric control device and a temperature control device; after power-on, heat energy is transferred to a heat pipe by the electric heating device, and then the heat energy is transferred to the heat conducting medium, so that the heat conducting medium realizes that heat diffusion is fast in the heat radiation cavity, and purposes of high efficiency, energy saving, radiating and heating are obtained.

Description

Efficient electric energy-saving air heater

The utility model relates to a kind of energy-efficient electric heater, is applicable to the energy-efficient electric heater of indoor heatings such as family, office, school, Lou Tang hotel.

At present, see on the market the normally used electric heater with people is arranged, though style is different, also can bring warm to people and convenience in the winter of cold, all exist the excessive shortcoming of power consumption, higher power consumption and electricity charge expenditure, bring than the large economy burden to people, the common electrical warmer that uses with the average family room is example, and its power is mostly at 1500W to 2500W, by general power average out to 2000W, if to use annual winter three months promptly 120 days; Heating every day was used 5 hours; Every degree electricity charge are by 5 jiaos of calculating, and then 5 yuan of the electricity charge are spent in day power consumption 10.Annual these three months winter is power consumption 1200 degree at least, and the electricity charge are up to 600 yuan.

In addition, because the people in winter concentrate electricity consumption, whenever to peak of power consumption, all can make the power supply department power cuts to limit consumption of having to, this has not only influenced the national economic development to a certain extent, returns people and brings inconvenience.Therefore, people wish that a kind of electric heater development and production early energy-efficient and that save electricity charge spending come out, and to put on market, satisfy social needs.

Aim of the present utility model is to provide a kind of heat radiation heating effect and general electric heater to be as good as to society, but its power and power consumption can both fall significantly and subtract, and power savings reaches energy-efficient, easy to use 50% or more, saves the electric heater that electricity consumption is paid wages.

The utility model is to realize like this.In airtight heat-dissipating cavity, be marked with an amount of heat-conducting medium, in the pipeline of bottom, heat radiation chamber, be equipped with independently electric heating system, automatically controlled in addition in addition, attemperating unit.According to different needs, can design and make the power difference, vary in size, the series of high efficiency energy-saving electric heater that comes in every shape, for example: pillar, board-like, tubular type, tea-table type, wall-hanging, wall hanging land combined type, the ultra-thin special efficient energy-saving electric heater in vehicle naval vessel etc.

The utility model can make with various sheet metals, tubing or profile shapes, and its electric heating system can be made alternating current with its purposes, also can make galvanic.Parameters such as concrete working voltage, electric current, frequency, power require design to determine according to area of dissipation.The electrical heating form can be a universe formula, promptly relies on electric thermal radiation that heat energy is provided; Also can be wet type, be about to heating and place conduction oil, by high temperature oil conduction heat energy.

It is low to the utlity model has power consumption, thermal efficiency height, and remarkable power savings and safe ready, and advantage such as reduce that electricity is not paid wages, this is that commercially available general electric heater is can't be obtained at present.

The energy-efficient electric heater front view of Fig. 1

The energy-efficient electric heater partial sectional view of Fig. 2

1---tea table panel 2---column 3---tubulose radiator among the figure

4---heat-conducting medium 5---heat pipe 6---electric heater units

7---automatically controlled, attemperating unit 8---universal caster wheel

Explain embodiment below with reference to the accompanying drawings

Electric heater unit (6) sealing is inserted in the heat pipe (5), and the available known heating of electric heater unit (6) is made, and heat pipe (5) places in the cavity of tubulose radiator (3) bottom; Whole tubulose radiator (3) is by if be welded all metal tube inner chamber conductings in metal tube.Tubulose radiator (3) can be made by metal tube, also available metal sheet material by punch forming, be welded into pillar, board-like or other shape.Then, air in tubulose radiator (3) cavity of mutual conducting is pumped, injects an amount of heat-conducting medium (4) and tightly sealing, heat-conducting medium (4) can be that fluid also can be absolute ethyl alcohol or chloride.Tubulose radiator (3) and organic connection of column (2); Column (2) has been gone up support tea table panel; (1) plays support tubulose radiator (3) in; The following connection universal caster wheel (8) that plays a part.

When making the energy-efficient electric heater of other shape, during as efficient energy-saving electric heater such as pillar, the board-like or ultra-thin special use in vehicle naval vessel, tea table panel (1) and column (2) can omit.

Automatically controlled, attemperating unit (7) connects with electrical heated pipings (6), realizes that temperature control, electrical heating control and temperature show and electric power shows.At last, load onto tea table panel (1) and universal caster wheel (8), the function of energy-efficient electric heater and the scope of application are expanded to greatest extent, realize one-object-many-purposes, bring more enjoyment and convenient to people.

After connecting power supply, electric heater unit (6) is given heat pipe (5) with thermal energy conduction, continue and give heat-conducting medium (4) because the effect of heat energy makes heat-conducting medium (4) heat production diffusion rapidly tubulose radiator (3) cavity in thermal energy conduction, thus the purpose that reaches energy-efficient, dispels the heat heating.

Claims

1, a kind of energy-efficient electric heater is characterized in that electric heater unit (6) sealing inserts in the heat pipe (5), and heat pipe (5) places in the cavity of tubulose radiator (3) bottom; Air in radiator (3) cavity is pumped, injects an amount of heat-conducting medium (4) and tightly sealing.

2, according to the described energy-efficient electric heater of claim 1, it is characterized in that the electrical heating form, can be dry type, promptly relies on electric thermal radiation that heat energy is provided, and also wet type is about to heating and places conduction oil, by high temperature oil conduction heat energy.