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Multilayer heating unit PTC heater

A heating unit and heater technology, applied in water heaters, fluid heaters, heating element shapes, etc., can solve problems such as unreasonable structure of heating components, and achieve good market value, adjustable heating power, and high safety performance. Effect

Inactive Publication Date: 2014-08-20
ORIENTAL RECREATIONAL PRODS (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the technical defect of the unreasonable structure of the heating assembly in the prior art, the object of the present invention is to provide a multi-layer heating unit PTC heater

Method used

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  • Multilayer heating unit PTC heater
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  • Multilayer heating unit PTC heater

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Embodiment Construction

[0036] Those skilled in the art understand that a multi-layer heating unit PTC heater provided by the present invention is used for heating water, which includes a water inlet 9 , a water outlet 3 and a PTC heating unit 2 . In a normal use mode, the PTC heater of the multi-layer heating unit heats the water flowing into the PTC heater of the multi-layer heating unit after being energized, and then the heated water flows out through the water outlet 3 . Those skilled in the art understand that the water flow is heated by the PTC heating unit 2 installed in the PTC heater of the multi-layer heating unit. Preferably, those skilled in the art understand that the appearance of a multi-layer heating unit PTC heater provided by the present invention is as follows Figure 6 As shown in the illustrated embodiment, in a variation example, the shape of the novel multilayer heating unit PTC heater can also be other shapes, such as a spherical shape, or in another preferred embodiment, a d...

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Abstract

The invention provides a multilayer heating unit PTC heater. The multilayer heating unit PTC heater comprises a shell, a water inlet is formed in the lower surface of the shell, a water outlet is formed in the left side of the shell, and a PTC heating unit is arranged in the shell. The multilayer heating unit PTC heater is characterized in that the direction of the PTC heating unit and the direction of water flowing into the water inlet are the same. Water flowing into the multilayer heating unit PTC heater is heated, and the heating purpose is achieved through the PTC heating unit installed in the multilayer heating unit PTC heater. The PTC heating unit is composed of a plurality of PTC ceramic heating elements, and a corresponding number of PTC ceramic heating elements can be arranged according to different requirements. Meanwhile, the multilayer heating unit PTC heater can further achieve the constant-temperature heating function through a water switch and a heat preservation switch. Compared with a heater with defects in the current market, the multilayer heating unit PTC heater has the advantages of being high in safety performance, adjustable in heating power, capable of performing constant-temperature heating and portable and has high market value.

Description

technical field [0001] The present invention relates to a heater, especially a heater for heating a pool for family leisure and entertainment, in particular to a multi-layer heating unit PTC heater, especially a multi-layer heating unit PTC heater with constant temperature and adjustable heating power . Background technique [0002] At present, most heaters adopt the structure of electric heaters, especially non-industrial heaters. From the principle of electric heaters, heaters are usually divided into: 1) electromagnetic heating, such as the electromagnetic heating technology used in commonly used induction cookers; 2) infrared heating, which uses radiation heat transfer and transfers energy by electromagnetic waves. 3) Resistance heating, that is, using electric current to emit heat through the electric heating body for heating. Resistance heating is usually achieved by means of resistance wire heating, ceramic heating, resistance coil heating, and quartz tube heating. ...

Claims

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Application Information

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IPC IPC(8): F24H1/10F24H9/18H05B3/44F24H9/20F24H9/00
Inventor 王之岳
Owner ORIENTAL RECREATIONAL PRODS (SHANGHAI) CO LTD
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