6results about "Fuses" patented technology

A high-temperature thermal initiator and a preparation method therefor and a use thereof. The preparation method comprises: respectively screening an oxidizing agent, a reducing agent, a binder, and an additive, and performing preliminary mixing to obtain a mixture (S1); uniformly dispersing and mixing the mixture with a solvent to form a slurry (S2); attaching the slurry to a fuse by means of an extrusion process, and drying same to obtain an agent core (S3); and winding a wire sheath on the surface of the agent core, and applying a moisture-proof curing adhesive to obtain a high-temperature thermal initiator (S4). Finally, a high-temperature thermal initiator having a sensing temperature of 350°C±50°C is prepared. The high-temperature thermal initiator can be applied to an application scenario in which the temperature is gradually increased and the ignition temperature is high, such as an energy storage power station, so that after ignition, a fire extinguishing device is quickly started to implement fire extinguishing, thereby ensuring the optimal fire extinguishing performance, and avoiding large disasters caused by a fire extinguishing effect being affected by the settlement or escape of a fire extinguishing medium due to an early start of the fire extinguishing device.

A high-temperature thermal release device, its manufacturing process, and its application are described. A slurry is produced from raw materials such as oxidizing agents, reducing agents, and binders. This slurry is then applied to an ignition wire and dried to form a core. Finally, a wire sheath is wound around the core, and a moisture-resistant curing adhesive is applied. The end product is a high-temperature thermal release device with an induction temperature of 350 °C ± 50 °C. This high-temperature thermal release device is suitable for scenarios with gradual temperature increases and elevated ignition thresholds, such as in energy storage power plants. It enables immediate activation of the fire suppression system after a fire breaks out, facilitating fire suppression and ensuring optimal fire suppression performance.This prevents premature activation of the fire extinguishing device, which could cause the extinguishing agent to settle or disperse, impairing the fire extinguishing effect and thus causing serious disasters.

The application discloses a high-temperature thermal initiator and a preparation method and application thereof. Raw materials such as oxidants, reducing agents and binders are prepared into a slurry, the slurry is attached to a lead wire, and a core is obtained through drying. Finally, the core is wrapped with a wire skin and coated with a moisture-proof curing glue, and finally a high-temperature thermal initiator with an induction temperature of 350 DEG C ± 50 DEG C is prepared. The high-temperature thermal initiator can be applied to application scenarios with gradually increasing temperature and high ignition temperature, such as energy storage power stations and the like, so that the fire extinguishing device can be quickly started to implement fire extinguishing after ignition, the best fire extinguishing performance is ensured, and a large disaster caused by the influence of fire extinguishing medium settlement or escape on the fire extinguishing effect due to the early start of the fire extinguishing device is avoided.