Heating heat-dissipating device

Abstract

The invention relates to a heating heat-dissipating device, and belongs to the field of machineries. The heating heat-dissipating device comprises two heat-dissipating pieces with the same specification. The two sides of each heat-dissipating piece are fixedly connected with two connecting plates correspondingly. The upper side and the lower side of each heat-dissipating piece are fixedly connected with sealing plates correspondingly. A sealed space is formed by the sealing plates, the heat-dissipating pieces and the connecting plates. The connecting plate on the left side is provided with a water inlet pipe. A sealed shell is fixed to the right side of the sealing plate on the upper portion of each heat-dissipating piece. An iron water pipe can be used, impurities in water can be filtered, meanwhile, the impurities can be removed and cleaned very conveniently, a heating radiator does not need to be detached and cleaned, using is convenient, and the heat exchanging efficiency of the heating radiator is improved.

Description

technical field [0001] The invention relates to a heating radiator, which belongs to the field of machinery. Background technique [0002] The radiator is a kind of heating equipment mainly for heating. It is mainly used in the northern regions where the winter is cold, and it has the function of keeping warm. In the past, cast iron radiators were often used, but now radiators with more materials have been developed. The water pipes connected to the radiator are usually divided into metal pipes and non-metal pipes. Metal pipes are usually made of iron pipes. The advantages of iron pipes are small specific heat capacity, fast heat dissipation, and can play a role in heat dissipation just like radiators. It will adhere to the inner wall of the pipe, reducing the heat exchange rate between hot water and the iron pipe, wasting energy, and reducing the inner diameter of the iron pipe, reducing the water flow, and even blocking the iron pipe; if the oxide flows into the wall-hun...

AI Technical Summary

Problems solved by technology

Metal pipes are usually made of iron pipes. The advantages of iron pipes are small specific heat capacity and fast heat dissipation. They can play a role in heat dissipation like radiators and have a long life. It will adhere to the inner wall of the pipe, reducing the heat exchange rate between hot water and the iron pipe, wasting energy, and reducing the inner diameter of the iron pipe, reducing the water flow, and even blocking the iron pipe; if the oxide flows into the wall-hung boiler along with the water flow, it will damage the water pump of the wall-hung boiler , resulting in additional losses

Non-metallic pipes are usually made of PPR and PB. Although the water pipes of this material have certain heat resistance characteristics and are basically not oxidized and corroded, they still melt and deform under extreme conditions where the water temperature is too high. Hidden danger, therefore short life

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