Double-chamber emanometer calibrating device

The technology of a verification device and a radon measuring instrument is applied in the field of measurement and can solve the problems such as the inability to complete the automatic control of all multi-concentration points and the inconvenience of the verification of the radon measuring instrument.

Pending Publication Date: 2021-01-12
成都核盛科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] At present, the existing radon chambers all adopt a single-chamber structure, which cannot complete the automatic control of all multi-concentration points, which brings a lot of inconvenience to the verification work of the radon meter.

Method used

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  • Double-chamber emanometer calibrating device
  • Double-chamber emanometer calibrating device
  • Double-chamber emanometer calibrating device

Examples

Experimental program
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Effect test

Embodiment Construction

[0030] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0031] attached figure 1 Among them, the double-chamber radon meter verification device system includes radon chamber and auxiliary structure, integrated controller, environmental radon concentration monitoring device, radon leakage sound control alarm device, radon chamber computer management and control system, wall-mounted large-screen display system, mobile terminal Software; radon chamber multi-parameter monitoring system and temperature and humidity control system are installed inside the radon chamber; the integrated controller is connected with the radon chamber multi-parameter monitoring system, temperature and humidity control system and environmental radon concentration monitoring device through the RS485 bus; the integrated controller controls The signal is connected to the control components of the radon chamber and its auxiliary structure...

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Abstract

The invention provides a double-chamber emanometer calibrating device. The double-chamber emanometer calibrating device is characterized by comprising a radon chamber, an accessory structure, a comprehensive controller, an environment radon concentration monitoring device, a radon leakage sound control alarm device, a radon chamber computer management control system, a wall-mounted large-screen display system and mobile phone terminal software. A radon chamber multi-parameter monitoring system and a temperature and humidity control system are arranged in each radon chamber; the comprehensive controller is connected with the radon chamber multi-parameter monitoring system, the temperature and humidity control system and the environment radon concentration monitoring device through RS485 buses; the comprehensive controller is in control signal connection with the radon chamber, a control part of the accessory structure and the radon leakage sound control alarm device; the radon chamber computer management control system is connected with the comprehensive controller through a USB interface, is connected with the wall-mounted large-screen display system through an HDMI interface, andis connected with mobile phone terminal software through a cloud network; the radon chamber computer management control system monitors the whole set of radon measuring instrument calibrating device.The device has the advantages of being full-automatic and intelligent.

Description

technical field [0001] The invention relates to the field of measurement, in particular to a radon meter verification device and method, which solves the problem of automatic control in the radon meter verification process and can perform remote monitoring. It provides fast, convenient and reliable detection methods and solutions for the verification of radon detectors. Background technique [0002] Radon is a trace element, and radon gas measurement technology in soil is widely used in resource exploration, geological structure exploration, ground subsidence exploration and coalfield underground natural area exploration and other fields. Radon is a radionuclide. Once inhaled into the human body, it will cause damage to the human lungs and increase the possibility of inducing lung cancer. It is one of the main pollutants harmful to the human body in the environment. [0003] In order to achieve the purpose of measuring radon, a radon meter must be used for radon measurement...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01T1/167G01T7/00
CPCG01T1/167G01T7/005
Inventor 丁卫撑
Owner 成都核盛科技有限公司
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