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District heating measurement management system

A district heating and management system technology, applied in the transmission system, signal transmission system, general control system, etc., can solve the problems of complicated wiring, high cost, difficult construction, etc., and achieve reasonable system billing, low cost, and convenient Promoted app performance

Inactive Publication Date: 2015-08-26
QINGDAO TONGCHUANG ENERGY SAVING ENVIRONMENTAL PROTECTION ENG
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

In order to achieve the effect of energy-saving metering and heating on demand, it is often necessary to install temperature sensors, metering valves, etc. in each metering unit in the district heating metering system, and heat metering of heat sources is also essential, but the existing temperature Most of the sensors and metering valves collect and transmit signals in real time through wired wiring. Although this can solve the problem of data measurement and control in the heating metering system, the wiring is complicated, the construction is difficult, and the cost is high.

Method used

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  • District heating measurement management system

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Embodiment Construction

[0007] Attached below figure 1 The district heating metering management system of the present invention will be described in detail below.

[0008] As attached figure 1 As shown, a district heating metering management system of the present invention includes a district heating centralized control center, a GPRS network, a heat exchange station heating billing wireless data transmitter, and a number of building collection units, and each building collection unit is again It includes a building execution unit and a number of thermal user collection units. The building collection unit includes a building heating data processor, a wireless data connection module and a GPRS upload module. The building heating data processor respectively passes through a wired data communication line It is connected to the wireless data tandem module and the GPRS upload module. The building heating data processor is also connected to the data storage module and the building display terminal respective...

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Abstract

The invention discloses a district heating measurement management system, which comprises a district heating centralized control center, a GPRS network, a heat exchange station charging wireless data sender and a plurality of building gathering units, wherein each building gathering unit also comprises a building execution unit and a plurality of heat user acquisition units; each heat user acquisition unit and the building execution unit are connected with the corresponding building gathering unit in a wireless communication mode; and the building gathering unit and the heat exchange station charging wireless data sender are connected with the district heating centralized control center via the GPRS network. The district heating measurement management system has the beneficial effects that the system is safe, economic, high-efficiency and good in use effects; and the system is reasonably charged, measurement and control are complete and reliable, the cost is low, and popularization and applications are facilitated.

Description

Technical field [0001] The invention relates to the technical field of heat supply metering, in particular to a district heat metering management system. Background technique [0002] Heating in winter is very common in northern my country, and the district heating is mainly used. During the operation of the regional central heating system, how to realize on-demand heat supply and distribute the heat on demand is the key to the heating system's energy-saving heating system. In order to achieve the effect of energy-saving metering and heating on demand, it is often necessary to install temperature sensors, metering valves, etc. in each metering unit in the district heating metering system, and the heat metering of the heat source is also essential, but the existing temperature Most of the sensors, metering valves, etc. collect and transmit signals in real time through wired wiring. Although this can solve the problem of data measurement and control in the heating metering system,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418G08C17/02H04L29/06G06Q10/06G06Q50/06
CPCG05B19/41865
Inventor 不公告发明人
Owner QINGDAO TONGCHUANG ENERGY SAVING ENVIRONMENTAL PROTECTION ENG
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