85UVF1-1QD | FIREYE | Flame Detector

Description

FIREYE Flame Detector 85UVF1-1QD Detailed Report
1、 Product Overview
FIREYE 85UVF1-1QD is a microprocessor based flame detector that uses solid-state flame detection sensors and is widely used for safety monitoring of industrial combustion equipment. This detector has functions such as automatic threshold setting, storage optimization, and self diagnosis, providing reliable support for industrial combustion processes.

2、 Working principle
The working principle of the FIREYE 85UVF1-1QD flame detector is mainly to sense the ultraviolet radiation (wavelength range 0.185-0.260 microns) generated by the flame through solid-state sensing elements (such as silicon carbide or aluminum nitrate) or gas filled tubes (such as Geiger Miller tubes). In addition, it can also detect infrared radiation of specific wavelengths (such as 2.5-3 microns or 4.4-4.6 microns), depending on the sensor type. The detector determines the existence and state of the flame by analyzing its radiation characteristics, such as intensity, spectral distribution, and scintillation phenomenon.

3、 Application scenarios
The FIREYE 85UVF1-1QD flame detector is suitable for various industrial combustion equipment, including but not limited to:

duct burner
Industrial gas burner
Refinery equipment
Low nitrogen oxide burner
Exhaust gas treatment device and incinerator
Steel plant blast furnace gas and coke oven gas burners
In addition, it is also suitable for monitoring combustion equipment in industries such as petroleum, natural gas, chemical, papermaking, textile printing and dyeing, ensuring the safety and stability of the combustion process.

4、 Performance parameters
Due to limited direct performance parameter information, the following is an overview of general performance parameters based on product characteristics and similar products:

Detection range: It has a large detection range and can quickly respond to the presence of flames.
Sensitivity: High precision, capable of detecting subtle changes in flames.
Stability: High stability, suitable for complex and ever-changing industrial environments.
Automation level: Built in microprocessor, supports automatic setting of ON/OFF threshold values, without the need for manual intervention.
Communication interface: may support multiple communication protocols for easy integration with control systems.
5、 Advantages and disadvantages
advantage:
Highly automated: Equipped with a built-in microprocessor, it supports automatic threshold setting, storage optimization, and self diagnosis, reducing the need for manual intervention.
High precision and high stability: able to accurately and stably detect the flame state, ensuring the safety and stability of the combustion process.
Easy to maintain: The design is simple, easy to maintain, and reduces operation and maintenance costs.
Wide applicability: Suitable for various industrial combustion equipment, with broad application prospects.
Disadvantages:
High price: As a high-end industrial product, its price may be relatively high, which increases the initial investment cost.
Strict installation requirements: In order to ensure the detection effect, strict standards and specifications must be followed during installation, which increases the difficulty and cost of installation.
Affected by environmental factors: Under certain extreme environmental conditions (such as high temperature, high humidity, strong electromagnetic interference, etc.), the performance of the detector may be affected.
6、 Summary
The FIREYE 85UVF1-1QD flame detector has become an important tool for safety monitoring of industrial combustion equipment due to its high degree of automation, accuracy, reliability, and wide range of applications. Despite its drawbacks such as high price and strict installation requirements, its excellent performance and broad application prospects still make it the preferred product in the industrial field. In practical applications, it is recommended to choose the appropriate model and configuration based on specific needs and scenarios.