Automatic fire extinguishing for CNC machine tools: custom design for CNC machine tools, CNC machine tools, cutting machine tools and other equipment
With the rapid development of modern industry, CNC machine tools, as core production equipment, play a vital role in the field of precision machining. However, due to various factors such as long-term high-load operation of machine tools, electrical failures, and sparks generated by material cutting, the risk of fire always exists. Once a fire occurs in a machine tool, it will not only cause huge property losses, but may also endanger the lives of personnel and affect the overall operation of the production line. Therefore, the research and development and application of automatic fire extinguishing devices for CNC machine tools are particularly important.
1. Background and Demand
In automated workshops, existing firefighting equipment often has problems such as low intelligence and insufficient sensitivity, and cannot respond in time at the early stage of a fire. When a fire occurs in a CNC machine tool, the operator needs to go to a designated location to get a fire extinguisher. This process often causes the fire to spread rapidly due to lack of timely control. In addition, traditional fire extinguishing methods can only extinguish local fire sources, and fires in other areas are difficult to effectively control, resulting in low fire extinguishing efficiency and may even cause secondary disasters. Therefore, it is imperative to develop an automatic fire extinguishing device for CNC machine tools that can detect in real time and respond quickly.
2. Device features and advantages
Automated operation: The automatic fire extinguishing device of CNC machine tools has a built-in high-sensitivity detector that can monitor the temperature changes inside the machine tool in real time. When a flame or temperature abnormality is detected, the system will automatically alarm and start the fire extinguishing procedure without manual intervention. This automated operation not only saves time, but also significantly reduces the labor intensity of operators and improves the efficiency of fire extinguishing.
Efficient response: When the device starts the fire extinguishing procedure, it will automatically shut down the power supply of the equipment and key components such as the fan to avoid secondary combustion. In addition, before releasing the fire extinguishing agent, the system will shut down the exhaust fan to prevent the loss of the fire extinguishing agent and ensure the maximum fire extinguishing effect.
Customized design: The automatic fire extinguishing device of CNC machine tools supports customized design according to the specific size and fire type of the CNC machine tool. Users can choose suitable fire extinguishing agents (such as carbon dioxide, heptafluoropropane, etc.) and detector equipment to ensure that the fire extinguishing system can accurately match the equipment requirements and provide all-round safety protection.
Easy installation: The device adopts a compact cabinet design with a small footprint. It can be installed on the ground or wall-mounted on the outside of the machine tool according to actual needs. The fire extinguishing agent is transported to the fire-prone areas inside the machine tool through pipelines to ensure that the fire can be discovered and extinguished in time.
Intelligent control: The device can be integrated with the workshop's intelligent management system to achieve remote monitoring and operation. Operation and maintenance personnel can grasp the equipment status in real time, warn of potential failures in advance, and ensure the reliability and stability of the fire extinguishing system.
3. Working Principle and Application
The working principle of the automatic fire extinguishing device of CNC machine tools mainly depends on its precise installation position and efficient fire extinguishing medium. The control nozzle of the fire extinguishing device is always facing the part with fire hazard, and a temperature detector is set nearby so that it can be started as soon as possible when a dangerous situation occurs. When the temperature detector detects that the ambient temperature reaches the set threshold, the system will automatically send out an audible and visual alarm signal and send a shutdown command to the machine tool. At the same time, the fire extinguishing device is started in a very short time, and the fire extinguishing agent is quickly sprayed to extinguish the fire.
The device is widely used in various CNC machine tools, CNC machine tools, precision machine tools, cutting machine tools and other equipment. Through customized design, it can meet the fire extinguishing needs of different machine tools and provide all-round safety protection for industrial production.
Note: News reprinted from Shanghai Yican Intelligent Technology
