Convenient data query system and query equipment of heat supply system

Abstract

The invention relates to a convenient data query system and query equipment of a heat supply system. The method comprises the following steps of: (1) collecting the data information of a target to be queried in the heat supply system; (2) storing the collection data information in local collection equipment; and (3) reading the data information through support reading equipment. The equipment comprises a data collection device and a query device, wherein the data collection device comprises a sensor and a central processing unit; the central processing unit is connected with a signal emitting module; and the query device is provided with a signal receiving module corresponding to the signal emitting module. Through the method and the equipment of the invention, working personnel can simply, quickly and conveniently acquire the data information of the target to be queried, particularly, in a maintenance service of the heat supply system, heat supply branches or devices on the heat supply branch are not needed to be detected, and the heat supply branches or the devices on the heat supply branches can be judged whether to have abnormity only by reading corresponding data information and / or invoking historical data information.

Description

technical field [0001] The invention relates to a data query method and equipment, in particular to a query method and equipment suitable for each heating branch of a heating system. Background technique [0002] During the operation of the heating system, in order to accurately understand the flow, temperature and other data information of each heating branch, it is necessary to measure the data information of each heating branch. The current measurement method is mainly to measure by measuring instruments, but now Most of the measuring instruments used in some heating systems only have a single parameter measurement function, which is inconvenient to use, low in work efficiency, and expensive. Every time a heating branch is measured, the staff needs to go to the measurement site for inspection and detailed inspection. Data recording, because the scale of the heating system is generally relatively large, the workload of the staff's detection and data recording is relatively...

AI Technical Summary

Problems solved by technology

[0002] During the operation of the heating system, in order to accurately understand the flow, temperature and other data information of each heating branch, it is necessary to measure the data information of each heating branch. The current measurement method is mainly by measuring instruments, but now Most of the measuring instruments used in some heating systems only have a single parameter measurement function, which is inconvenient to use, low in work efficiency, and expensive. Every time a heating branch is measured, the staff needs to go to the measurement site for inspection and detailed inspection. Data recording, because the scale of the heating system is generally relatively large, the workload of the staff's detection and data recording is relatively large

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