BMG’s intensive power transmission vary encompasses HEKO conveyor parts, together with round hyperlink chains and components 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 high quality requirements, enhance BMG’s in depth range of chain merchandise,” explains Gavin Kirstein, enterprise unit supervisor, power transmission division, BMG. “Through the availability and help of HEKO merchandise, BMG boosts its solutions service to its broad buyer – base, by optimising the effectivity of bulk materials conveyor techniques.
HEKO parts for submerged chain conveyors to empty ash from a boiler discharge
“We advocate using submerged chain conveyors for our customers 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 safe releases, are designed to handle backside ash efficiently and safely.
“Submerged chain conveyors are often put in for the transportation of slag granulated material, ash manufactured from stone and brown coal firing, in addition to metallurgical course of residue or waste ash. Fluid slag or hot ash from melt firing is crammed 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 enamel, are sealed for safe use underneath water.
HEKO’s pocket tooth chain wheels, with toothed rims, are manufactured from special alloy steels and designed for prolonged service life.
Instantly are machined and the sides are chamfered to ensure a constructive contact with the chain and a good lead into the wheel. Chain contact surfaces are hardened for long service life.
Pocket toothed chain wheels are equipped 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 could be left in place during refurbishment, which saves upkeep time and reduces costs. Purchasing costs for replacements are also decrease compared to the funding in fully new wheels. Dimensions for existing installations are tailor-made to suit each particular utility.
HEKO help idling wheels and snub wheels are different solutions to information rails for horizontal and inclined conveyors. The use of wheels reduces friction and thus power requirements.
HEKO components for submerged chain conveyors to empty ash from a boiler discharge
HEKO chain techniques with attachments could be provided pre-assembled (with the chain as countless round strands), thus eliminating the need for on-site assembly. Plug-in scraper attachments type SMO, allow fast connection to countless chain strands with chain locks, making reversible conveying attainable.
Also in BMG’s range are round hyperlink chains, which have been developed by HEKO for bucket elevators and chain conveyors. These components are suitable to be used in numerous sectors, together with mining and quarrying, cement, chemical and incinerating plants, paper manufacturing, meals and beverage, as properly as synthetic manure and basic machine industries.”
HEKO chains – known globally for prime fatigue strength and shut size tolerance of chain pairs – are manufactured from durable materials, including manganese, chrome-nickel and fantastic grain chrome-nickel alloy steels. Advanced computer-controlled heat-treatment processes are employed to produce tempered or case-hardened chains.
Advantages of case-hardening include a high breaking load, resulting from a tough, nice grain core and high wear-resistance, from a minimal floor hardness of 800 HV. In addition to six normal hardening depths, BMG also presents HEKO products with hardening depths to swimsuit specific requirements.
The HEKO range includes round steel chains, bucket and scraper attachments, chain wheels, buckets and shafts, in addition to full return and tensioning items. Heat-resistant ring kiln chains for rotary kilns additionally kind part of the vary.
BMG’s national department community presents a technical advisory service on right chain selection, which is a critical consider power transmission methods.
Web: www.bmgworld.internet

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