What are the necessary labor insurance equipment for Sham Tseng Rescue?

(1) Oxygen supply and gas supply equipment

The commonly used oxygen-supplying and gas-supplying equipment includes blowers, blowers, smoke exhausters, air respirator cylinders, oxygen cylinders, forced air blowers, and mobile air supply sources. For more complex rescue scenes, we recommend the use of a variety of equipment, such as the use of blowers or air respirator cylinders to supplement fresh air downhole, on the other hand, rescue personnel use mobile gas sources to save people.

(2) Detection equipment

In order to accurately understand the well logging depth, location, posture, and the degree of hazards downhole, to provide the basis for the next rescue operation, need to rely on some necessary detection equipment, commonly used equipment, "Snake Eye" life detector, thermal imager , Toxic gas detectors, tape measures, high-intensity lamps, etc.

3) Communication equipment

Communication equipment is an important aid for underground mines. Using communication equipment, it can provide psychological guidance to the personnel who fell well and provide technical guidance to the rescue personnel so as to ensure the successful completion of the rescue work. Since conventional mobile phones and walkie-talkies cannot be used when there is no communication signal in the downhole, upper and lower communication can be accomplished by using a communication guideline.

(4) lifting equipment

The commonly used lifting equipment mainly includes ropes, safety belts, safety harnesses, rescue triangle brackets, fire-fighting ladders, ladders, and descent devices. In the rescue process, rescue workers mainly rely on rope traction to carry out rescue operations. During the up and down process, there is no focus on the entire process, and even the evacuation operation is required. Therefore lifting equipment is the most important part of the underground rescue. The hoisting equipment must satisfy a set of ascending and descending systems that do not malfunction, and a third party must provide protection on the ground. The rope length of the hoisting equipment should be more than twice the rescue depth.

(5) Excavating equipment

The excavation equipment mainly includes excavators, bulldozers, pile drivers, shovels, and crucibles. For the excavation work at the site of the accident at the falling well, the manual excavation speed is too slow, and the large excavation machinery is mainly used to increase the rescue efficiency. Therefore, it is also one of the important guarantees for the successful completion of underground rescue work.

China Labor Insurance Network