Peak-load-shifting heat storage type electric heater

A heat storage type and electric heater technology, which is applied in heating methods, household heating, electric heating systems, etc., can solve the problems of restricting the popularization and application of electric heating devices and high energy consumption of electric heating devices, and achieves environmental protection and good Heat storage capacity, easy to use effect

Inactive Publication Date: 2011-07-27
HARBIN HONGSHENG ROOM ENERGY SAVING SYST RES CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although a variety of energy-saving heating elements have been used in electric heating devices, the defect of high energy consumption of electric heating devices has not been fundamentally resolved, which limits the popularization and application of electric heating devices to a certain extent

Method used

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  • Peak-load-shifting heat storage type electric heater
  • Peak-load-shifting heat storage type electric heater
  • Peak-load-shifting heat storage type electric heater

Examples

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Embodiment Construction

[0017] The present invention is described in more detail below in conjunction with accompanying drawing example:

[0018] combine figure 1 , the composition of the first embodiment of the present invention includes an electric heating plate 1, a clock controller 2 connected to the electric heating plate, a switch 3 connected in series with the clock controller, a heat storage layer wrapped outside the electric heating plate, and the heat storage layer is wrapped in In other positions other than the front of the electric heating plate, the heat storage layer is a heat storage refractory material layer or a casing heat insulation layer 5 filled with oil, water or other high boiling point liquid heat storage medium, and the front of the electric heating plate It is a panel 6 with cooling holes made of non-heat storage material, and a decorative panel is arranged outside the heat storage layer.

[0019] combine figure 2 , The second embodiment of the present invention is based ...

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Abstract

The invention provides a peak-load-shifting heat storage type electric heater comprising an electric hot plate and a controller, wherein a heat storage layer is wrapped outside the electric hot plate and the controller is a clock controller. In the invention, the switch of the electric hot plate is controlled through a clock and the heat storage layer is arranged outside the electric hot plate; under the control of the clock, at an electricity utilization low peak and a concessional electrovalence period later at night, the electric hot plate is started and the generated heat is stored through the heat storage layer; and at an electricity utilization peak and a high electrovalence period in the daytime, the electric hot plate is stopped or operated under a low power by completely or mainly depending on the heat storage layer to dissipate heat to maintain indoor temperature. In the invention, the concessional electric energy at the electricity utilization low peak is mainly utilized for heating, therefore, the problems that the electric heating device has a high operation cost and is difficult to popularize and apply can be solved and a new way to the electric energy at electricity utilization low peak periods is found, and the peak-load-shifting heat storage type electric heater has the advantages of benefiting the rational utilization of energy and environmental protection and reducing the energy consumption are achieved.

Description

(1) Technical field [0001] The invention relates to a heating device, in particular to an electric heating device. (2) Background technology [0002] The electric heating device has the advantages of low equipment cost, clean energy without environmental pollution, convenient use, easy control, safety and reliability, etc. Thereby the consumption of electric heating device improves constantly, and the improvement scheme of electric heating device also emerges in an endless stream. At present, the technical solutions for improving electric heating devices mainly focus on the improvement of heating elements and control circuits. Although a variety of energy-saving heating elements have been used in electric heating devices, the defect of high energy consumption of electric heating devices has not been fundamentally resolved, which limits the popularization and application of electric heating devices to a certain extent. (3) Contents of the invention [0003] The purpose of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24D13/02F24D19/10F24D19/06
Inventor 林国海翟秀英
Owner HARBIN HONGSHENG ROOM ENERGY SAVING SYST RES CENT
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