Principle of FHQ350 Gas Pipeline Backfire Prevention Device

Description :

　　FHQ350Gas pipelinebackfire arresterEssential for mines

　　FHQ350Function of Anti Tempering Device, FHQ Anti Tempering Device Manual, FHQ350 Anti Tempering Device Usage, FHQ Anti Tempering Device Manufacturer,

　　What is the purpose of the FHQ anti backfire device, also known as the flame arrester, newly launched nationwide in 2019? Many customers may not be very familiar with this anti tempering device, so Taian Yucheng will take you to learn about our company's flagship product FHQ anti tempering device!

　　1、 Introduction to FHQ350 Gas Pipeline Backfire Prevention Device:

　　FHQ350 gas pipeline anti backfire device is a specialized device used to prevent backfire during combustion, and is widely used. This set of equipment, together with the explosion-proof device, is an essential safety facility for the pumping and utilization system. Suitable for installation in gas output pipe systems, generally installed in locations close to users or pumps, to protect the safety of mines, pumping stations, and users.

　　2、 Composition of FHQ350 gas pipeline anti backfire device:

　　The anti backfire device mainly consists of a conical cylinder, a flame retardant core, a middle straight pipe, a flange, standard components, etc

　　3、 Working principle of FHQ350 gas pipeline anti backfire device:

　　By utilizing the heat dissipation effect of copper mesh, the propagation of flames can be isolated. In the event of an accident at the pump or pump outlet, the shock wave generated can be prevented from damaging the pumping system, and the flame generated can be blocked from propagating along the pumping pipeline to prevent the accident from escalating.

　　The FHQ series anti backfire device is divided into 13 specifications of FHQ-0~12 types, corresponding to gas drainage pipeline inlet and outlet diameters ranging from DN150 to DN1000.

　　4、 Technical parameters of FHQ350 gas pipeline anti backfire device

　　Model: FHQ-1, FHQ-2, FHQ-3, FHQ-4, FHQ-5, FHQ-6

　　Length (mm): 1550, 1650, 1750, 1780, 1815, 1860

　　Connecting pipe diameter (mm): 200, 250, 300, 350, 400, 450

　　Steel wire wind layers (layers): 6, 6, 6, 6, 6, 6

　　Steel wire mesh diameter (mm): 400, 450, 500, 550, 600, 650

　　Quality (KG): 310, 330, 380, 450, 510, 620.

　　Tai'an Yucheng produces and sells gas pipeline water sealed explosion-proof devices, anti backfire devices, gas pipeline slag collectors, anti backfire and anti backflow devices, branch explosion-proof devices, positive pressure water drains, negative pressure water drains, gas collectors, orifice flow meters and other supporting products. Welcome to inquire!

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