BMG’s extensive power transmission range encompasses HEKO conveyor elements, including spherical hyperlink chains and parts for submerged chain conveyors, which have been designed for reliable use in many harsh environments.
“High wear-resistant HEKO parts for bulk material conveyors, which are manufactured in Germany to pristine high quality standards, enhance BMG’s in depth vary of chain products,” explains Gavin Kirstein, enterprise unit supervisor, power transmission division, BMG. “Through the provision and help of HEKO products, BMG boosts its solutions service to its broad customer – base, by optimising the effectivity of bulk materials conveyor systems.
HEKO elements for submerged chain conveyors to empty ash from a boiler discharge
“We recommend the use of submerged chain conveyors for our prospects who work with coal, wooden, refuse and scrubber sludge, to effectively collect, cool and drain backside ash from a boiler discharge. These conveyors, that are fitted with safe releases, are designed to deal with backside ash effectively and safely.
“Submerged chain conveyors are sometimes put in for the transportation of slag granulated material, ash made from stone and brown coal firing, as well as metallurgical process residue or waste ash. Fluid slag or scorching ash from soften firing is crammed in a vessel with water for cooling and then transported via a sequence conveyor from the vessel to an ash bunker.
HEKO chain strands are extremely wear-resistant, case hardened and manufactured with low tolerances. Chain sprockets and chain rollers, with replaceable segments of tooth, are sealed for safe use underneath water.
HEKO’s pocket tooth chain wheels, with toothed rims, are manufactured from particular alloy steels and designed for prolonged service life.
เกจวัดแรงดันอากาศ are machined and the sides are chamfered to make sure a constructive contact with the chain and an excellent lead into the wheel. Chain contact surfaces are hardened for long service life.
Pocket toothed chain wheels are provided for use with special attachments – vertical shackle to DIN or TS-shackle and lift-in scraper bars. Replaceable rims have the benefit that the hub could be left in place throughout refurbishment, which saves maintenance time and reduces costs. Purchasing prices for replacements are additionally lower in comparability with the funding in completely new wheels. Dimensions for current installations are tailor-made to suit each particular application.
HEKO support idling wheels and snub wheels are various options to guide rails for horizontal and inclined conveyors. The use of wheels reduces friction and thus energy requirements.
HEKO elements for submerged chain conveyors to drain ash from a boiler discharge
HEKO chain methods with attachments could be equipped pre-assembled (with the chain as endless round strands), thus eliminating the necessity for on-site assembly. Plug-in scraper attachments sort SMO, allow quick connection to endless chain strands with chain locks, making reversible conveying attainable.
Also in BMG’s vary are spherical link chains, which have been developed by HEKO for bucket elevators and chain conveyors. These components are appropriate for use in various sectors, including mining and quarrying, cement, chemical and incinerating crops, paper manufacturing, food and beverage, as properly as synthetic manure and basic machine industries.”
HEKO chains – known globally for top fatigue power and close size tolerance of chain pairs – are manufactured from durable supplies, including manganese, chrome-nickel and fantastic grain chrome-nickel alloy steels. Advanced computer-controlled heat-treatment processes are employed to provide tempered or case-hardened chains.
Advantages of case-hardening embrace a high breaking load, resulting from a troublesome, nice grain core and excessive wear-resistance, from a minimal surface hardness of 800 HV. In addition to six normal hardening depths, BMG also presents HEKO merchandise with hardening depths to suit specific necessities.
The HEKO vary comprises spherical metal chains, bucket and scraper attachments, chain wheels, buckets and shafts, in addition to full return and tensioning units. Heat-resistant ring kiln chains for rotary kilns also form a part of the vary.
BMG’s national branch community offers a technical advisory service on correct chain choice, which is a crucial factor in power transmission systems.
Web: www.bmgworld.web
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