Self-excitation type fire extinguishing lamp and alarm system based on Internet of Things

Abstract

The invention discloses a self-excitation type fire extinguishing lamp based on the Internet of Things, which comprises a lamp base and a power supply device, an LED lamp panel is arranged on the lamp base, a circuit board and a plurality of LED lamp beads electrically connected with the circuit board are arranged on the LED lamp panel, a control module is arranged on the LED lamp panel, a gas production agent storage module and a dry powder storage module are further arranged between the lamp base and the LED lamp panel, a lampshade used for covering the LED lamp panel is further detachably connected to the LED lamp panel, and a fire extinguishing module and an intelligent self-excitation module are arranged on the lampshade. The circuit board, the control module, the intelligent self-excitation module, the gas production agent storage module and the dry powder storage module are electrically connected with the power supply device. The system can realize intelligent self-excitation, zero-pressure storage and directional fire extinguishing, and has the capabilities of real-time alarm, secondary fire extinguishing and power supply cut-off.

Description

technical field [0001] The invention belongs to the field of fire-fighting systems, in particular to a self-activated fire-fighting and fire-extinguishing lamp and an alarm system based on the Internet of Things. Background technique [0002] With the improvement of the country's economic construction level, the number of high-end high-rise commercial areas and residential areas has increased sharply, and new large-scale commercial areas are often equipped with densely populated shopping and leisure areas. The number of personnel in high-rise buildings is huge and the composition is complex, and there are many deficiencies in the existing fire extinguishing devices in the above use environments. For example, the most common portable dry powder fire extinguishers, cart-type dry powder fire extinguishers, knapsack dry powder fire extinguishers, etc., are mainly composed of cylinders, bottle head valves, and spray hoses (nozzles). Dry powder fire extinguishers require a large ...

AI Technical Summary

Problems solved by technology

The existing indoor automatic sprinkler system has a slow fire extinguishing speed and does not have the ability to extinguish the fire in an instant. It is also easy to cause large-scale and regional damage to electrical equipment, and it will also disturb the smoke in the fire scene, which is not conducive to evacuation and escape.

Dry powder fire bombs, this type of fire-fighting device is generally activated by temperature sensing, and this type of device is often placed in a corner or in some fire-prone positions, but the reality is that once the fire point is not within the sensing range of the device (The general perception range is very limited), it is easy to miss the best time to extinguish the fire and make the fire bigger; when the fire becomes bigger, the dry powder fire bomb is powerless even if it is activated

Other rescue measures such as fire engines are often affected by factors such as road conditions and cannot deal with fires in a timely manner.

Moreover, the fire truck has its inherent limitations. First, the operating height is relatively low; second, the maximum deployment angle of the working arm is small; bigger breakthrough

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