BMG’s in depth energy transmission range encompasses HEKO conveyor elements, including spherical link chains and components for submerged chain conveyors, which have been designed for reliable use in many harsh environments.
“High wear-resistant HEKO parts for bulk material conveyors, that are manufactured in Germany to pristine quality requirements, enhance BMG’s extensive vary of chain products,” explains Gavin Kirstein, enterprise unit manager, power transmission division, BMG. “Through the provision and help of HEKO merchandise, BMG boosts its solutions service to its broad customer – base, by optimising the effectivity of bulk material conveyor techniques.
HEKO elements for submerged chain conveyors to drain 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 backside ash from a boiler discharge. These conveyors, which are fitted with secure releases, are designed to deal with backside ash effectively and safely.
“Submerged chain conveyors are sometimes installed for the transportation of slag granulated materials, ash made of stone and brown coal firing, as properly as metallurgical process residue or waste ash. Fluid slag or hot ash from soften firing is stuffed in a vessel with water for cooling after which transported via 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 secure use under water.
HEKO’s pocket enamel chain wheels, with toothed rims, are manufactured from special alloy steels and designed for extended service life.
Chain contact surfaces are machined and the perimeters are chamfered to ensure a optimistic contact with the chain and a good lead into the wheel. diaphragm seal are hardened for lengthy service life.
Pocket toothed chain wheels are provided for use with particular 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 during refurbishment, which saves upkeep time and reduces prices. Purchasing prices for replacements are additionally lower in comparability with the funding in completely new wheels. Dimensions for present installations are tailor-made to swimsuit every particular application.
HEKO assist idling wheels and snub wheels are various options to information 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 could be equipped pre-assembled (with the chain as infinite spherical strands), thus eliminating the necessity for on-site meeting. Plug-in scraper attachments sort SMO, allow quick connection to endless chain strands with chain locks, making reversible conveying attainable.
Also in BMG’s range are round link chains, which have been developed by HEKO for bucket elevators and chain conveyors. These parts are suitable for use in numerous sectors, including mining and quarrying, cement, chemical and incinerating plants, paper production, food and beverage, in addition to synthetic manure and common machine industries.”
HEKO chains – identified globally for top 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 provide tempered or case-hardened chains.
Advantages of case-hardening include a excessive breaking load, ensuing from a tough, nice grain core and high wear-resistance, from a minimum floor hardness of 800 HV. In addition to six standard hardening depths, BMG additionally provides HEKO products with hardening depths to swimsuit specific requirements.
The HEKO range includes round metal chains, bucket and scraper attachments, chain wheels, buckets and shafts, as properly as full return and tensioning items. Heat-resistant ring kiln chains for rotary kilns also form a half of the vary.
BMG’s national branch network presents a technical advisory service on correct chain selection, which is a critical think about power transmission methods.
Web: www.bmgworld.internet
Share