Segmented intelligent heating method and system

Abstract

The invention relates to the technical field of building heating energy saving, and discloses a segmented intelligent heating method and system. The method comprises the following steps that firstly,a segmented intelligent heating system is established and comprises a cloud server, a plurality of PTC semiconductor electrothermal boilers, a plurality of sub-area heating units, a plurality of temperature controllers and a plurality of user ends. According to the method, a to-be-heated area is divided into a plurality of segmented heating areas, heating is achieved through a PTC semiconductor electrothermal boiler, the problems of thermal loss and high laying and maintenance cost of a remote pipe network are solved, each segmented heating area is divided into a plurality of heating sub areas, the sub-area heating units are arranged to being connected with the user ends correspondingly; and the sub-area heating units are controlled to switch heating through the cloud server, the automaticconstant temperature control is achieved, the advantages of being high in construction and installation feasibility and high in heating and energy saving effect are achieved, meanwhile, the boiler issmall in size, low in noise, high in safety factor, and especially suitable for the heating transformation of existing multi-storey and high-rise buildings, villas or bungalows.

Description

Technical field [0001] The invention relates to the technical field of building heating and energy saving, and is a segmented intelligent heating method and system. Background technique [0002] Data show that the energy consumption of buildings is about one-third of the energy consumption of commodities in the whole society, which is the energy consumption field with the greatest energy saving potential. At present, relatively complete central heating pipe networks have been built in the middle and above cities in northern China, and more than 80% of their buildings can be connected to the urban central heating pipe network. However, the existing central heating pipe network has high laying and maintenance costs and heat energy. Problems of large attenuation and high heating costs, high energy consumption, large emissions, resulting in haze, uneven heating, leading to conflicts between front-end heating and back-end cooling, high and low temperature users, and unable to provide ...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a segmented intelligent heating method and system, which overcomes the above-mentioned deficiencies in the prior art, and can effectively solve the problems of large emissions, large heat loss, and high construction and management costs in existing centralized heating. , Unbalanced heating, inability to supply heat on demand, and the problems of difficult matching of wire diameters, inconvenient construction and use, and inability to promote the electric heating method

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