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Mining Machine Automatic Fire Suppression System Catalogue

Mining Machine Automatic Fire Suppression System Catalogue - Image 2

Mining Machine Automatic Fire Suppression System Catalogue

Product Description

Parameters

PRI-SAFETY Mining Machine Fire Suppression Systems
Brand Name	PRI-SAFETY
Capacity	13L,20L,25L,35L,45L, 65L,100L
Agent	Foam / Dry Powder / FK-5112
Working Pressure	14Bar
Testing Pressure	27Bar
Cylinder Material	Steel red painting Or Stainless Steel 304
Certificate	UN ECE R107 , CE

Note: For Vehicle Engine Room, we can choose different fire agents, such as Water, AFFF3% Foam, FK-51112, or Dry Powder agents. The different systems are with different discharge tube and nozzles.

Product Activated Principle.

┉ Detection Tube Model/Pneumatic Valve ┉

Step 1

Step 2

Step 3

Detection Tube ruptures to hole when temperature reach 140℃, and release pressure through the hole.(Or pushing the manual button of detection tube,pressure releasing from themanual button.

The resulting drop in pressure causes the head valve to be activated. At the same time the fire arlar was activated.

Valve was opened and agent was discharged through the discharge tubing to the nozzles.

Agent covering the area and suppressing the fire quickly and thoroughly.

This system is totally automatic and is totally independent of electricity.

┉ DRAWING FOR REFERENCE ┉

Inside the Pneumatic valve there is a piston, it divide the valve cavity to 2 parts. The upper cavity connect to detection tube, the lower cavity connect to bottle. The pressure of the 2 side of the piston is same. During the fire, Once the detection tube detected fire and ruptured one hole to release the pressure. Then the pressure of 2 side of the piston happen different, the piston was moved to up, and the outlet port of the valve was opened, and agent was discharged from the pipe and nozzles. At the same time, the pressure switch send final to fire alarm, the fire alarm was activated. On the control panel, there is a manual button and test button, reset button. In emergency Pushing the manual button can activate the fire system too.