Company Filing History:
Years Active: 2023
Title: Zejiang Zhang - Innovator in Hazardous Gas Detection
Introduction
Zejiang Zhang is a prominent inventor based in Chengdu, China. He has made significant contributions to the field of hazardous gas detection technology. His innovative approach addresses critical issues faced by existing gas detectors, particularly in firefighting applications.
Latest Patents
Zejiang Zhang holds a patent for a "Wide-concentration multi-component hazardous gas detector and implementation method thereof." This invention solves the problems of false negative results, ultra-limit concentration, and sensor poisoning that often occur in gas detectors used by firefighting forces. The device includes a gas diluting and sampling connector, a sensor integrated module, electrochemical sensors, ADC circuits, MCU single chip microcomputers, acousto-optic alarms, a 4-button keyboard module, an LED display module, an SD card data memory module, a power supply control and electric quantity display module, a high-performance lithium battery pack, a small evacuation pump, 433M signal transmission modules, and a remote command platform signal collection terminal. This comprehensive design enhances the reliability and effectiveness of hazardous gas detection.
Career Highlights
Zejiang Zhang is affiliated with the Sichuan Fire Research Institute. His work at this institute has been instrumental in advancing fire safety technologies. His dedication to innovation has led to the development of solutions that improve safety for firefighting personnel.
Collaborations
Zejiang Zhang has collaborated with notable colleagues, including Jin He and Haidong Guo. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise in the field of hazardous gas detection.
Conclusion
Zejiang Zhang's contributions to hazardous gas detection technology exemplify his commitment to innovation and safety. His patent addresses critical challenges in the field, making a significant impact on firefighting practices. His work continues to inspire advancements in safety technology.