Early detection of fires caused by the use of fire at construction sites / New product for construction fire alarms
■Features of Construction Fire Alarm System 1. This is a construction fire alarm system that combines fire detection wires and alarms. It is an eco-friendly product with zero standby power. 2. By simply extending and wiring the fire detection wires, a wide fire alert area can be established. Installation is complete. 3. It can detect fires caused by the use of fire at construction sites early on. 4. It can be easily installed in areas where fire is used at construction sites. Installation and relocation are simple. 5. When the surrounding temperature reaches the set temperature (80°C), the two wires short-circuit to detect the temperature and send a signal. 6. It can directly detect temperature and send signals through physical operation without the need for power sources or measuring devices. 7. It can be wired similarly to electrical equipment wires and can be used for both indoor and outdoor wiring. 8. The product integrates numerous shape memory alloys at equal intervals of 0.5m along the wire. (Set temperature 80°C) 9. It utilizes the softening of the wire and the restoration of the shape memory alloy to short-circuit the two wires, detect temperature, and send a signal. 10. The shape memory alloy has permanent memory, is rust-free, and can be used for many years once activated. 11. This product meets the performance standards of type 1 fixed temperature detectors (120 seconds) as specified by fire safety regulations. 12. It is a non-resettable type that allows for confirmation after activation. (Once activated, it cannot be reactivated. The activated location must be deleted and reconnected.)
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basic information
■Overview of Construction Fire Alarm System 1. This is a construction fire alarm system that combines a fire detection line with an alarm device, specifically a fire detection line (integrated fire sensor) connected to the electronic circuit of the alarm via a connector, resulting in a product with zero standby power. 2. By extending the fire detection line, a fire alert area is established, completing the installation. 3. It is installed at the construction site after the use of fire. 4. At construction sites, there are many instances of fire-related work across various industries, and after the work is completed, the fire detection line is laid in the fire usage area, with the alarm device installed nearby. 5. For example, if a fire occurs in the fire usage area, the fire detection line laid in that area detects the fire, and the nearby alarm device alerts. 6. In this way, at construction sites, early detection of fires caused by the use of fire can be achieved, allowing for initial extinguishing efforts to prevent fires before they escalate. [Note 1]: The fire detection line is a product that integrates numerous shape memory alloys at equal intervals along an extended wire. Set temperature: 80°C. [Note 2]: The alarm device consists of an electronic buzzer (maximum 100dB), a pin switch, and a battery (DC4.5V) to form the electronic circuit. A pin switch is also provided for alarm testing.
Price information
Please feel free to contact us. (If you are interested in technology transfer, joint development, etc., please inquire.)
Price range
P1
Delivery Time
P3
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Applications/Examples of results
■Purpose 1. Used in places where fire is used at construction sites of various industries. 2. Used in places where fire is used at new construction sites. 3. Used in places where fire is used at renovation, extension, and renewal construction sites. 4. Used as equipment for fire prevention supplies. ■Examples of Achievements 1. Used in the fire detection line of residential arson alarms. 2. Used in the temperature sensing line for abnormal temperatures of various industrial machines in factories. 3. Used in the fire sensors of various fire alarms. 4. Used in the temperature sensors of various temperature alarms. 5. Used in the fire detection line of reel-type fire alarms. 6. Used in the temperature sensing line for abnormal temperatures of storage batteries in various industries. 7. Used in the temperature sensing line for abnormal temperatures in oil pits. 8. Used in the temperature sensing line for abnormal temperatures in industrial waste conveyors. 9. Used in the temperature sensing line for abnormal temperatures in electrical trunk line equipment (racks, ducts).
Detailed information
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Early detection of fires caused by the use of open flames during ceiling work / New product for construction fire alarms. Installed in areas after the use of open flames during ceiling work, it can detect fires early. It is a construction fire alarm with fire detection lines and alarms.
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New Product for Construction Site Fire Alarms that Can Early Detect Fires Caused by the Use of Open Flames Installed in areas where open flames have been used on construction sites, this construction fire alarm can early detect fires caused by the use of open flames. It consists of fire detection lines and alarms specifically designed for construction use.
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Company information
Our company is engaged in the handling of new products related to electrical equipment located in Kameoka City, Kyoto Prefecture. ■ We develop, manufacture, and sell new products related to electrical equipment associated with construction. ■ We develop, manufacture, and sell new products related to temperature sensors for electrical devices. ■ We manufacture and sell the EOG monitoring system (ethylene oxide gas sterilization monitoring device). We have a rich product lineup to meet our customers' needs. Please feel free to consult with us. 【*If you are interested in our development products, technology transfer, or joint development, please feel free to contact us.】TEL: 0771-25-3430 Fax: 0771-25-4932 Mail: wadakame@siren.ocn.ne.jp
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