BMG’s intensive power transmission range encompasses HEKO conveyor components, together with round link chains and elements for submerged chain conveyors, which have been designed for reliable use in many harsh environments.
“High wear-resistant HEKO components for bulk material conveyors, that are manufactured in Germany to pristine quality standards, enhance BMG’s intensive vary of chain products,” explains Gavin Kirstein, business unit supervisor, power transmission division, BMG. “Through the supply and help of HEKO products, BMG boosts its solutions service to its broad customer – base, by optimising the effectivity of bulk material conveyor methods.
HEKO components for submerged chain conveyors to empty ash from a boiler discharge
“We advocate the usage of submerged chain conveyors for our prospects who work with coal, wooden, refuse and scrubber sludge, to successfully gather, cool and drain bottom ash from a boiler discharge. These conveyors, that are fitted with secure releases, are designed to deal with bottom ash effectively and safely.
“Submerged chain conveyors are sometimes installed for the transportation of slag granulated material, ash made of stone and brown coal firing, as well as metallurgical process residue or waste ash. Fluid slag or sizzling ash from soften firing is crammed in a vessel with water for cooling and then transported by way of a chain 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 particular alloy steels and designed for prolonged service life.
Chain contact surfaces are machined and the edges are chamfered to ensure a constructive contact with the chain and an excellent lead into the wheel. Chain contact surfaces are hardened for lengthy service life.
Pocket toothed chain wheels are supplied to be used with particular attachments – vertical shackle to DIN or TS-shackle and lift-in scraper bars. Replaceable rims have the advantage that the hub can be left in place throughout refurbishment, which saves upkeep time and reduces prices. Purchasing costs for replacements are additionally decrease in comparison with the funding in completely new wheels. Dimensions for existing installations are tailor-made to go properly with each specific utility.
HEKO help idling wheels and snub wheels are different solutions to guide rails for horizontal and inclined conveyors. pressure gauge หน้าปัด 2 นิ้ว of wheels reduces friction and thus power requirements.
HEKO components for submerged chain conveyors to drain ash from a boiler discharge
HEKO chain methods with attachments can be supplied pre-assembled (with the chain as endless round strands), thus eliminating the need for on-site meeting. Plug-in scraper attachments type SMO, allow fast connection to infinite chain strands with chain locks, making reversible conveying potential.
Also in BMG’s range are spherical hyperlink chains, which have been developed by HEKO for bucket elevators and chain conveyors. These components are suitable for use in varied sectors, together with mining and quarrying, cement, chemical and incinerating plants, paper production, meals and beverage, in addition to artificial manure and general machine industries.”
HEKO chains – recognized globally for prime fatigue energy and close length tolerance of chain pairs – are manufactured from sturdy supplies, including manganese, chrome-nickel and fine grain chrome-nickel alloy steels. Advanced computer-controlled heat-treatment processes are employed to supply tempered or case-hardened chains.
Advantages of case-hardening embody a high breaking load, resulting from a tricky, nice grain core and high wear-resistance, from a minimal floor hardness of 800 HV. In addition to six standard hardening depths, BMG also offers HEKO merchandise with hardening depths to suit specific requirements.
The HEKO range comprises round metal chains, bucket and scraper attachments, chain wheels, buckets and shafts, as nicely as complete return and tensioning units. Heat-resistant ring kiln chains for rotary kilns also form a half of the vary.
BMG’s nationwide department network presents a technical advisory service on correct chain choice, which is a crucial factor in power transmission techniques.
Web: www.bmgworld.web

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