Remote intelligent wireless temperature control and metering system
A metering system and intelligent technology, applied in heating systems, signal transmission systems, household heating, etc., to achieve the effects of convenient unified management, simple installation, and convenient maintenance of equipment
Active Publication Date: 2017-05-10
SHENZHEN HARVEST INTELLIGENT SYST
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Problems solved by technology
[0015] The purpose of the present invention is to provide a temperature control and metering system that can realize remote wireless control, solve the problem that the convenience of control cannot be provided for the heating department or related government departments, and realize the temperature control and metering control inside the local area network; The heat supply balance of the hot pipes and meet the needs of users to set the room temperature in sections
Method used
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[0047] Attached below figure 1 , figure 2 , image 3 , Figure 4 The present invention is further described, but it should be used to limit the protection scope of the present invention.
[0048] first for the attached figure 2 , attached image 3 , Figure 4 Briefly explain the structure of valve actuator and GPRS gateway.
[0049] Such as figure 2 As shown, the valve actuator 2 includes a control circuit unit and a screw actuator unit; the control circuit unit includes: an antenna matching circuit, a power amplifier circuit, a motor drive module, a 2.4G wireless module, buttons, a voltage stabilizing circuit, and a crystal oscillator circuit. The antenna matching circuit, the power amplification circuit, and the 2.4G wireless module are electrically connected sequentially in two directions, the buttons, the voltage stabilizing circuit, and the crystal oscillator circuit are respectively electrically connected to the 2.4G wireless module, and the 2.4G wireless modul...
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The invention discloses an intelligent remote wireless temperature control and metering system. The intelligent remote wireless temperature control and metering system comprises a stop valve, a heat meter adapter mounted on a heat meter, a management center, a cloud server, a GPRS gateway, a temperature controller mounted indoors, a valve actuator mounted on a user heat supply pipeline and the heat meter mounted in the direction of a water inlet of a building heat supply pipeline. The valve actuator, the temperature controller, the GPRS gateway and the heat meter adapter are connected in a wireless mode. The temperature controller, the valve actuator and the heat meter adapter respectively comprise a 2.4G wireless communication module. The temperature controller is placed indoors and is connected with the valve actuator through wireless signals. The management center, the cloud server and the GPRS gateway are connected, and the GPRS gateway is used for wireless control over the temperature controller, the valve actuator and the heat meter adapter. Equal attention is paid to temperature control and metering, temperature control and metering supplement each other, apart from energy saving and cost saving, the indoor comfort degree can be improved, and the heat supply quality of a heat supply network is improved.
Description
technical field [0001] The invention relates to the technical field of radio control, in particular to a temperature control and metering system with remote wireless control; including a local area network terminal, a GPRS gateway, a management center and a cloud server. Background technique [0002] In winter in the northern region, the weather is relatively cold, and the main means of heating is central heating. Central heating mode: cogeneration central heating, regional coal-fired boilers, gas boilers, oil-fired boilers, electric boilers, centralized electric water source heat pumps, etc. are heat sources, suitable for densely populated areas. Among them, combined heat and power central heating is a heating method vigorously promoted by the country, which has been written into the basic national policy of the country in the 21st century. [0003] The current problem of central heating: the end user of the central heating system has no means of temperature adjustment and...
Claims
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IPC IPC(8): F24D19/10F16K31/04G08C17/02
Inventor 张龙海
Owner SHENZHEN HARVEST INTELLIGENT SYST