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Application of anti-leakage electric temperature-controlled gas drainer in the laying of gas pipeline network in the new blast furnace project of China Iron and Steel Plant

DATE:2023-02-27Number of views: Source:LEFILTER

Project Overview

Project AddressSteel Plant

Main equipmentLeakage-proof electric temperature-controlled gas drainer

Product Quantity17 sets

Service Scope Design, manufacture, test, spare parts, on-site technical training and technical guidance services


Product parameters

ModelLF-DBL type anti-leakage electric temperature control gas drainer

Heating belt220V

Water seal height4080mm

Anti-breakdown pressure 40Kpa

Drain pipe diameterDN100


Equipment introduction

The anti-leakage electric temperature-controlled gas drainer is mainly composed of three parts: the drainer body, the anti-leakage device, and the self-temperature-controlled electric heating device. It is mainly used for the removal of condensed water in overhead gas pipelines.

When the effective water level of the drainer decreases due to pressure fluctuations in the gas pipe network or other reasons, resulting in gas leakage, the anti-leakage device of the gas drainer can effectively curb the leakage of gas and prevent the occurrence of vicious accidents such as gas fire, explosion, poisoning, etc. .

The self-temperature control device is composed of a self-control electric heating cable and an explosion-proof junction box. The self-control electric heating cable can automatically adjust the output power with the temperature change of the heated system, which can effectively meet the normal use of the equipment in winter, and is suitable for gas According to the characteristics of the area, the self-controlling electric heating belt and the junction box selected are all explosion-proof, which ensures the safety of the equipment.


Installation site

Gas drain

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