BMG’s in depth power transmission vary encompasses HEKO conveyor components, including round hyperlink chains and components for submerged chain conveyors, which have been designed for dependable use in plenty of harsh environments.
“High wear-resistant HEKO components for bulk materials conveyors, which are manufactured in Germany to pristine quality requirements, improve BMG’s extensive vary of chain merchandise,” explains Gavin Kirstein, enterprise unit manager, power transmission division, BMG. “Through the availability and assist of HEKO products, BMG boosts its options service to its broad buyer – base, by optimising the efficiency of bulk materials conveyor systems.
HEKO elements for submerged chain conveyors to empty ash from a boiler discharge
“We suggest using submerged chain conveyors for our clients who work with coal, wooden, refuse and scrubber sludge, to effectively collect, cool and drain bottom ash from a boiler discharge. These conveyors, which are fitted with safe releases, are designed to deal with backside ash effectively and safely.
“Submerged chain conveyors are sometimes installed for the transportation of slag granulated material, ash manufactured from stone and brown coal firing, as properly as metallurgical process residue or waste ash. Fluid slag or sizzling ash from melt firing is stuffed in a vessel with water for cooling after which transported through a sequence conveyor from the vessel to an ash bunker.
HEKO chain strands are highly wear-resistant, case hardened and manufactured with low tolerances. Chain sprockets and chain rollers, with replaceable segments of teeth, are sealed for safe use beneath water.
HEKO’s pocket teeth chain wheels, with toothed rims, are manufactured from special alloy steels and designed for prolonged service life.
Chain contact surfaces are machined and the perimeters are chamfered to ensure a constructive contact with the chain and a great lead into the wheel. Chain contact surfaces are hardened for long service life.
Pocket toothed chain wheels are supplied to be used with special attachments – vertical shackle to DIN or TS-shackle and lift-in scraper bars. Replaceable rims have the advantage that the hub may be left in place throughout refurbishment, which saves upkeep time and reduces costs. Purchasing prices for replacements are also decrease in comparability with the investment in fully new wheels. Dimensions for existing installations are tailored to go nicely with each particular utility.
HEKO help idling wheels and snub wheels are different options to guide rails for horizontal and inclined conveyors. The use of wheels reduces friction and thus energy requirements.
HEKO parts for submerged chain conveyors to drain ash from a boiler discharge
HEKO chain systems with attachments may be equipped pre-assembled (with the chain as countless round strands), thus eliminating the necessity for on-site meeting. Plug-in scraper attachments type SMO, enable fast connection to infinite chain strands with chain locks, making reversible conveying attainable.
Also in BMG’s range are spherical link chains, which have been developed by HEKO for bucket elevators and chain conveyors. These components are appropriate for use in numerous sectors, including mining and quarrying, cement, chemical and incinerating vegetation, paper production, meals and beverage, in addition to artificial manure and common machine industries.”
HEKO ไดอะแฟรม known globally for high fatigue energy and shut length tolerance of chain pairs – are manufactured from sturdy supplies, together with manganese, chrome-nickel and nice grain chrome-nickel alloy steels. Advanced computer-controlled heat-treatment processes are employed to provide tempered or case-hardened chains.
Advantages of case-hardening embody a excessive breaking load, ensuing from a tough, fine grain core and high wear-resistance, from a minimal surface hardness of 800 HV. In addition to six commonplace hardening depths, BMG additionally offers HEKO merchandise with hardening depths to go nicely with particular necessities.
The HEKO vary includes spherical metal chains, bucket and scraper attachments, chain wheels, buckets and shafts, as properly as complete return and tensioning items. Heat-resistant ring kiln chains for rotary kilns also kind a part of the range.
BMG’s national branch network presents a technical advisory service on right chain choice, which is a crucial consider energy transmission systems.
Web: www.bmgworld.internet
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