User heating metering control system

Abstract

The invention provides a heat supply metering control system for users, which includes a heat supply central control system, including a server and a PC; a sensor group installed on the user side, a solenoid valve installed on the water supply pipe on the user side, and a valve connected to the solenoid valve. Control device; the control device includes a central data processing unit, a communication module, a power supply, a GSM module, and a timer, and the control device receives the data sent by the sensor group and transmits it to the heating central control system; it also includes The infrared sensor and temperature sensor are used to detect whether there are people in the room and the indoor temperature. The invention calculates the heat consumption according to the collected flow signal and temperature signal, and receives the command signal sent by the control device to control the solenoid valve, which can realize the metering and charging according to the actual heat and water consumption of each household, and completely solve the unreasonable charging of heating supply to prevent water stealing and running away, the invention has the advantages of simple operation, convenient installation, accurate measurement and remarkable energy-saving effect.

Description

technical field [0001] The invention belongs to the field of urban heat supply management, in particular to a user heat supply metering control system. Background technique [0002] At present, the healthy development of central heating in our country has played a prominent role in saving the primary energy of the city and improving the urban environment, but at the same time, there are also problems such as difficulties in collecting heat fees and inaccurate heating measurement, which plague the heating enterprises. Normal operation is therefore an important task in the heating reform to realize household metering and charging according to heat. Household metering for existing heating systems is an important topic at present. The difference between household metering and conventional heating systems lies in the realization of single-household circulation and household control, which has promoted the transformation of unit heating and heating for decades, and put an end to t...

AI Technical Summary

Problems solved by technology

[0002] At present, the healthy development of central heating in our country has played a prominent role in saving the primary energy of the city and improving the urban environment, but at the same time, there are also problems such as difficulties in collecting heat fees and inaccurate heating measurement, which plague the heating enterprises. For normal operation, it is an important task in the heating reform to realize household metering and charging according to heat. Household metering for the existing heating system is an important topic at present.

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