Production process method of filter type fire-fighting self-rescue respirator

Abstract

The invention discloses a production process method of a filter type fire-fighting self-rescue respirator. The production process method comprises the following steps that S1, preparation is conducted before production, specifically, the performance of parts required by production is inspected, the use performance of a hood body and a canister is inspected, and the real-time temperature and the real-time humidity of the production environment are adjusted to a preset temperature threshold value and a preset humidity threshold value; S2, all component parts of the respirator are spliced, specifically, the canister and the hood body of the respirator are respectively spliced; and S3, all the component parts of the respirator are assembled to form a whole, specifically, a view panel of the respirator is installed at a first opening of the hood body which is assembled completely, the assembled canister is connected to a second opening of the assembled hood body, the hood body and the canister are assembled into a whole through a clamping piece, and assembling can be completed. According to the technical scheme, the production efficiency can be improved.

Description

Technical field [0001] The present invention relates to the field of filtration fire protection self-rescue, and in particular, therefore, a method of producing a filter fire safety self-rescue. Background technique [0002] Fire filter self-rescue is a self-sufficient open empty breathing apparatus, widely used in fire, chemical, ship, oil, smelting, warehouse, laboratory, mining department, for firefighters or rescue ambulancers in smoke, poison gas In various environments such as steam or lack of oxygen, fire extinguishing, rescue disaster relief and ambulance work. The series is equipped with a wide range of views, bright and airtight and airtight full shroud. The air supply device is equipped with a new type of gas supply valve with a small weight and stable performance; high-quality high-quality high-quality high-quality high-quality high quality The gas cylinder; the pressure reducing valve device is equipped with a residual alarm. Within the predetermined cylinder pressur...

AI Technical Summary

Problems solved by technology

[0003] However, the production process of most of the existing filtering fire-fighting self-rescue respirators is relatively complicated, and the production efficiency is not high, which affects the production cost.

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