Electrostatic detection calibrator

A static detection and calibration instrument technology, applied in the direction of instruments, measuring devices, measuring electrical variables, etc., can solve problems such as safety accidents, material ignition, and damage to electronic components

Inactive Publication Date: 2012-10-17
INST OF CHEM MATERIAL CHINA ACADEMY OF ENG PHYSICS
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  • Abstract
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Problems solved by technology

[0002] During the processing and production of flammable and explosive materials and in the environment containing flammable and explosive dust or gas, due to static sparks, the material will ignite and explode, causing serious safety accidents
In addition, during the processing and assembly of precision electronic components, the electrostatic discharge of the human body may cause damage to electronic components, resulting in product quality problems

Method used

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  • Electrostatic detection calibrator
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Embodiment Construction

[0017] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0018] The embodiment of the present invention provides an electrostatic detection and calibration instrument, such as figure 1 As shown, an electrostatic detection and calibration instrument includes a calibration power supply 7, a calibration pole plate 1, and two calibration pole plates 1 are set up in pairs. The insulating support 3 is fixed, and the insulating support is slidably fixed on the crossbeam 4, and the support 5 is connected below the crossbeam. The length of the calibrated pole plate is 300 mm to 700 mm, the width is 300 mm to 700 mm, and the thickness is 1 mm to 3 mm. Preferred ...

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Abstract

The invention discloses an electrostatic detection calibrator. The electrostatic detection calibrator comprises a calibration power supply and calibration polar plates, wherein two calibration polar plates are arranged in pairs; the two calibration polar plates are connected with the calibration power supply through a lead; the calibration polar plates are fixed through an insulation support; the insulation support is in sliding fixation on a cross beam; and a bracket is connected below the cross beam. The invention has the beneficial effects that when the electrostatic detection calibrator is used for calibrating an electrostatic detection system, various performance requirements of the electrostatic detection system are met; operation parameters and control parameters of electric control system software are modulated and optimized; and meanwhile, the electrostatic detection calibrator can be used as an important tool for testing and acceptance inspection of electrostatic testing equipment as well.

Description

technical field [0001] The invention relates to a detection and calibration instrument, in particular to an electrostatic detection and calibration instrument. Background technique [0002] During the processing and production of flammable and explosive materials and in an environment containing flammable and explosive dust or gas, static sparks can cause materials to ignite and explode, causing serious safety accidents. In addition, during the processing and assembly of precision electronic components, the electrostatic discharge of the human body may cause damage to electronic components and cause product quality problems. Therefore, these places must take active measures to control or eliminate static electricity. The electrostatic detection system is to monitor the electrostatic status of operators or objects entering the above-mentioned electrostatic sensitive areas. Access to static-sensitive production areas. Contents of the invention [0003] The invention overc...

Claims

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Application Information

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IPC IPC(8): G01R35/00
Inventor 赵维刘金城陆蔺辉刘春风董明刘永华罗军范玉德鲍延年刘冀川王炳舟
Owner INST OF CHEM MATERIAL CHINA ACADEMY OF ENG PHYSICS
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