Movable phosphine hydrogen analysis and treatment device
By designing protective components and detection trays in the mobile phosphine hydrogen analysis and processing device, the problem of foreign matter entering the air inlet is solved, the safety of the device and the timeliness of exhaust gas treatment are improved, and safe use is ensured.
CN223449813UActive Publication Date: 2025-10-17CANGZHOU BOHAI NEW DISTRICT SHENGTAI CHEM CO LTD
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Patent Information
- Application Number
- CN202422587494.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-25
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-10-25
AI Technical Summary
Technical Problem
When the mobile phosphine hydrogen analysis and processing device is idle, foreign matter is easily introduced into the air inlet, making cleaning difficult and affecting safety of use.
Method used
A protective assembly consisting of a fixing block and a cover is designed to protect the air inlet when not in use and prevent foreign matter from entering; a detection disk is set at the air outlet, and the exhaust gas treatment status is displayed through the reaction of phosphine detection paper.
Benefits of technology
It effectively prevents foreign matter from entering the air inlet, improves the safety of the device, and timely monitors the exhaust gas treatment effect to prevent the leakage of harmful gases and ensure the safety of operators and the environment.
✦ Generated by Eureka AI based on patent content.
Abstract
A movable phosphine hydrogen analysis and treatment device comprises a main body, a heat dissipation opening is formed in the front face of the main body, an air inlet and a charging port are formed in the right side of the main body, an air outlet is formed in the left side of the main body, corresponding strap frames are arranged on the two sides of the main body, and a display screen, indicator lamps and operation keys are arranged at the top of the main body. A protection assembly is arranged on the air inlet and comprises a fixing block, a sealing cover and an air pump, the air pump is located in the main body and communicates with the air inlet, a sensor is arranged on the left side of the air pump, a signal converter is arranged on the left side of the sensor, and a data analyzer is arranged above the signal converter; and a tail gas treatment device is arranged on the left side of the data analyzer, the tail gas treatment device communicates with the gas outlet, the gas inlet can be protected through the protection assembly when the gas inlet is not used, it is prevented that foreign matter enters the gas inlet, cleaning is difficult, meanwhile, operation of the device is affected, and the use safety of the device is improved.
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