Automatic gas detection system

An automatic gas control system (AGCS) is a high-tech solution designed to monitor and control gas concentration levels in the atmosphere of workspaces, industrial facilities and other areas. These systems ensure the safety of workers and reduce the risk of accidents associated with exceeding permissible levels of gases.

 

Functionality

 

Automatic Gas Control Systems (AGCS) are comprehensive solutions designed to effectively monitor and control gas levels in various industrial and residential spaces. These complexes have the following key functionalities:

• Continuous monitoring: SAKZs monitor the concentration of hazardous gases 24 hours a day, ensuring timely detection of any threats.
• Automatic alarms: When gas concentration thresholds are detected to be exceeded, the system instantly activates an alarm to alert you to any potential danger.
• Wide range of detectable gases: The systems are capable of detecting a wide range of gases including, but not limited to, methane, carbon monoxide, ammonia and oxygen, making them a versatile safety monitoring tool.

 

Gas detection system: principle of operation and design

 

The basis for the operation of the SAKZ is the active monitoring of the atmosphere for hazardous gases. For this purpose, the equipment includes the following key components:

• Gas sensors: They are located in areas of potential risk. They continuously analyse the air for certain gases and send the measured concentrations to the central control unit.
• Central control unit: Receives the information from the sensors, analyses it and, if it detects that thresholds have been exceeded, activates the alarm system to prevent possible emergencies.
• Warning system: Includes sound and light signals that are activated when dangerous levels of gases are detected, alerting personnel and enabling them to take the necessary safety measures.

Thus, SAKZ are an indispensable tool for ensuring safety at facilities with an increased risk of leakage of hazardous gases, providing effective monitoring and timely response to possible threats.

Types of SACS

 

In the arsenal of means to ensure safety at facilities with the potential danger of gas leaks there are several types of SAKZ, each of which has unique characteristics and is designed to fulfil specific tasks:

• A stationary automatic gas monitoring system is an essential element of comprehensive safety in industrial facilities, warehouses, laboratories and other locations with a high risk of hazardous gas accumulation. These systems are installed at strategically important points and provide continuous monitoring of gas levels, thus enabling timely detection and prevention of emergency situations.
• Portable automatic gas monitoring systems are mobile devices designed to monitor gas levels in a variety of environments. These devices are ideal for use in the field, at temporary sites, during repair or construction works, as well as for inspection of premises with limited access where installation of fixed systems is impossible or impractical.

Stages in the development of personalised gas monitoring systems

 

The design and implementation of personalised gas control systems requires careful planning and implementation of a number of key steps. This process involves not only technical aspects, but also a thorough understanding of the site specifics and safety requirements.

 

Collection of initial information and preparation of Terms of Reference (ToR)

 

This initial stage involves the collection of all key site data, including room characteristics, types of potential contaminants, operating conditions and workflow characteristics. The main requirements for the gas monitoring system are defined, such as the types of gas monitoring, the required accuracy of measurements and notification methods. Based on the information obtained, a detailed technical specification is prepared, which will form the basis for further project development.

Site visit

 

In order to maximise the efficiency and accuracy of the future monitoring system, a site visit is carried out by our specialists. This allows on-site assessment of operating conditions, location of potential sources of gas leaks and identification of the most suitable locations for sensor installation. This approach ensures the accuracy of the subsequent integration of the system into the existing infrastructure and its efficient operation.

 

Formation of design and technical documentation and expertise

 

At this stage, using the collected data about the object and its specifications, detailed design documentation is developed. It includes all technical parameters of the future system, sensor placement schemes, methods of signal transmission and processing, as well as measures to ensure safety. After formation, the documentation is sent for expert review, which verifies the compliance of the project with all applicable safety norms and standards.

 

Development of working documentation, handover to the customer

 

The final stage is the preparation of working documentation, which contains all necessary instructions and recommendations for installation, adjustment and operation of the automatic gas control system. The working documentation includes technical drawings, wiring diagrams, control software and test protocols. This set of documents is handed over to the customer together with a complete list of equipment and system components. Thus, the customer receives everything necessary for effective implementation and use of the gas control system at his site.

 

How the automatic gas detection system integrates with other systems

 

Integration of the automatic gas detection and control system with other security and building management systems ensures effective response to possible threats and optimises work processes. Interaction of the AACS with fire alarm equipment allows automatic activation of warning measures upon detection of elevated concentrations of flammable or toxic gases, preventing fire or other emergency situations.

Synchronisation with ventilation and air conditioning equipment allows automatic regulation of air flow parameters depending on the level of gas content, ensuring not only safety but also comfortable conditions for personnel and visitors.

In addition, integration with building automation systems allows centralised management of all security systems, data collection and analysis in a single information environment, which significantly increases the efficiency of decision-making and the effectiveness of facility security management.