Pressure calibrating system based on internet plus
An Internet and pressure technology, applied in the direction of measuring fluid pressure, measuring devices, instruments, etc., can solve the problems of intelligence, low degree of automation, low calibration efficiency, and automatic sorting of unfavorable calibration results, so as to realize automation and reduce calibration. Proven cost, high intelligence effect
Inactive Publication Date: 2019-11-05
FUYANG CHINA RESOURCES POWER CO LTD
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Problems solved by technology
The current traditional pressure calibration system is not conducive to the automatic arrangement of calibration results, intelligent, low degree of automation, and low calibration efficiency
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[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0020] Please refer to Figure 1 ~ Figure 2 , figure 1 A schematic diagram of the connection structure of an implementation of the Internet-based pressure verification system provided by the embodiment of the present invention; figure 2 It is a schematic diagram of the connection structure of another implementation of the Internet-based pressure verification system provided by the embodiment of the present invention.
[0021] In a specific embodiment, the p...
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The invention discloses a pressure calibrating system based on the internet plus. The pressure calibrating system comprises a pressure calibrating server. The pressure calibrating server is connectedwith an intelligently-combined air pressure calibrating table, an intelligently-combined constant-pressure controller, a data processing unit and a report processing platform and used for collecting operation parameters and conducting data operation processing. The data processing unit reads basic information of a measured pressure element and sends the basic information to the pressure calibrating server. The pressure calibrating server controls the intelligently-combined air pressure calibrating table to automatically select air pressure calibrating or hydraulic pressure calibrating according to the grade and selecting positive pressure calibrating or vacuumizing calibrating according to the range. The intelligently-combined constant-pressure controller controls the pressure of the intelligently-combined air pressure calibrating table. The data processing unit collects pressure data in the calibrating process and feedback data verified by a standard element, outputs the pressure dataand the feedback data as the calibrating data to the report processing platform, judges whether the data is qualified or not according to the preset calibrating standard and outputs a calibrating report. The networked pressure calibrating server is connected with all the devices, the calibrating report is automatically output, and a user can obtain the calibrating report through a network.
Description
technical field [0001] The invention relates to the technical field of verification of thermal power plant components, in particular to a pressure verification system based on the Internet. Background technique [0002] Thermal power generation is an important part of existing electricity. With the continuous advancement of technology, the cost of thermal power generation is gradually decreasing. Even though the proportion of wind power, nuclear power, and photovoltaic power generation is gradually increasing, thermal power will still be used by society in the future. An important part of electricity. [0003] Existing thermal power plants have extremely high requirements for the operating temperature and pressure of the equipment, and the corresponding components need to have sufficient accuracy so that during the operation of the product, the actual operating parameters correspond to the corresponding marked parameters or within the error correspond within the range. [...
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IPC IPC(8): G01L11/00
CPCG01L11/00
Inventor 杨洋刘亮
Owner FUYANG CHINA RESOURCES POWER CO LTD