https://newsletter.mw.creamermedia.com
Africa|Cleaning|Fire|Installation|Mining|System|Systems|transport|Underground|Valves|Water|Maintenance|Mine Water
Africa|Cleaning|Fire|Installation|Mining|System|Systems|transport|Underground|Valves|Water|Maintenance|Mine Water
africa|cleaning|fire|installation|mining|system|systems|transport|underground|valves|water|maintenance|mine-water

FireDos proportioners for mining

7th May 2024

     

Font size: - +

In a mine in South Africa, FireDos foam proportioning systems type FD500, FD1000 and FD1600 are used at a depth of 6 km. The mine water poses a specific challenge when used underground.

Mining machines are often operated with highly flammable liquids. The fire protection requirements are correspondingly high. The South African mine uses compact FireDos proportioners supplied through DoseTech (PTY) LTD, of types FD500, FD1000 and FD1600 to protect the conveyor belts in case of fire. The units are part of a sprinkler extinguishing system with deluge valve. A one percent AFFF is used as foam concentrate.

MOUNTED ON PORTABLE SKIDS

For easy transport, the proportioning systems, foam concentrate tank and valves are mounted on portable skids, protected by a grid. Individual elements can be easily replaced during maintenance.

THE GREATEST CHALLENGE: THE MINE WATER

The quality of the mine water is a critical factor when using the proportioning mixing systems in the mine. The lime content is very high. Over an extended period, the lime calcifies and can cause a potential blockage. For this reason, the water quality was carefully checked before installation. Regular maintenance and regular cleaning every 6 months are essential to ensure the safe operation of the units.

 

Edited by Creamer Media Reporter

Comments

Showroom

Universal Storage Systems (SA)
Universal Storage Systems (SA)

South African leader in Steel -Racking, -Shelving, and -Mezzanine flooring. Universal has innovated an approach which encompasses conceptualising,...

VISIT SHOWROOM 
John Ratcliffe
John Ratcliffe

At John Ratcliffe, we are aftermarket specialists for heavy-duty on and off-road vehicles. We engineer and retrofit advanced safety systems, engine...

VISIT SHOWROOM 

Latest Multimedia

sponsored by

Photo of Martin Creamer
On-The-Air (15/11/2024)
15th November 2024 By: Martin Creamer
Magazine round up | 15 November 2024
Magazine round up | 15 November 2024
15th November 2024

Option 1 (equivalent of R125 a month):

Receive a weekly copy of Creamer Media's Engineering News & Mining Weekly magazine
(print copy for those in South Africa and e-magazine for those outside of South Africa)
Receive daily email newsletters
Access to full search results
Access archive of magazine back copies
Access to Projects in Progress
Access to ONE Research Report of your choice in PDF format

Option 2 (equivalent of R375 a month):

All benefits from Option 1
PLUS
Access to Creamer Media's Research Channel Africa for ALL Research Reports, in PDF format, on various industrial and mining sectors including Electricity; Water; Energy Transition; Hydrogen; Roads, Rail and Ports; Coal; Gold; Platinum; Battery Metals; etc.

Already a subscriber?

Forgotten your password?

MAGAZINE & ONLINE

SUBSCRIBE

RESEARCH CHANNEL AFRICA

SUBSCRIBE

CORPORATE PACKAGES

CLICK FOR A QUOTATION







sq:5.598 5.705s - 134pq - 2rq
Subscribe Now