Mine Flameproofand Intrinsically Safe Distributed Optical Fibertemperature Measuring Host

1.Product Overview

The ZWX-4Z Mine-Use Explosion-Proof and Intrinsically Safe Distributed Fiber Optic Temperature Measurement Host is a compact, high-precision, multi-channel, continuous distributed fiber optic temperature measurement device independently developed and manufactured by our company. It is capable of continuously measuring the temperature distribution along the fiber optic cable. It features intrinsic safety, real-time online monitoring, a wide temperature measurement range, high measurement accuracy, and resistance to electromagnetic interference. The signal transmission optical cable itself serves as the sensor, enabling real-time online monitoring of temperature changes along the entire auxiliary line, thereby eliminating potential hazards and accidents at their inception. It is widely applied in industries such as mining, power, petroleum, and transportation.

2. Product Features

(1) Long temperature measurement distance, high sensitivity, high measurement accuracy, fast response speed, and accurate positioning
(2) Intuitive display of full-line temperature data, historical temperature data curves, and curve trends
(3) Low power consumption, fully embedded system with independent intellectual property rights

(4) Not affected by strong electromagnetic interference in high-voltage environments, inherently lightning-proof, and suitable for use in high-voltage environments

(5) Robust equipment, stable performance, reliable system, simple installation, and easy maintenance

3. Application

(1) Mainly used for temperature monitoring and temperature anomaly alarms at critical points such as coal mine tunnels and working faces, electromechanical equipment, power cables, coal conveyor bridges, belt conveyors, raw coal silos, and explosives storage facilities

(2) Locating temperature anomaly areas in abandoned mine areas where fires may occur

4. Main Technical Data

CDINDUSTRY (INTERNATIONAL). INC. (hereinafter referred to as CDI) is located in Yubei District, Chongqing City, in the southwestern part of China. Its main business covers the equipment supply and aftermarket outsourcing services in the fields of metallurgy, cement, and oil and gas fields. In addition, CDI, in collaboration with Chongqing Caili Safety Technology Co., Ltd., jointly established the BOEN FIRE brand, aiming to provide customers with professional fire alarm products and explosion-proof monitoring products.

BOEN FIRE is a professional manufacturer integrating research and development, design, production, sales, and service. As one of current technology leaders in the fields of explosion-proof monitoring and special industrial fire protection in China, the company has passed the ISO9001, ISO14001, and ISO45001 system certifications, and  obtained various certificates such as the CCS classification society certificate, marine product certificate, fire product certificate, technical appraisal certificate , CMC certification certificate, CNEX certificate, and SIL safety level certificate.

At present, the products of BOEN FIRE mainly include the flame detector series, combustible gas detection and alarm system, aspirating smoke fire detection system, automatic fire alarm and fire protection linkage control system, intelligent fire protection system, electrical fire monitoring system, and home safety series products.

BOEN FIRE has always been committed to providing customers with comprehensive technical services in the field of industrial and special fire protection. Its products cover multiple fields such as brewing, oil and gas, petrochemical, nuclear power, aviation, and printing, and have won the recognition and praise of users.