BMG’s intensive power transmission vary encompasses HEKO conveyor components, 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 components for bulk materials conveyors, which are manufactured in Germany to pristine quality requirements, enhance BMG’s intensive range of chain products,” explains Gavin Kirstein, enterprise unit supervisor, power transmission division, BMG. “Through the provision and assist of HEKO products, BMG boosts its options service to its broad customer – base, by optimising the efficiency of bulk materials conveyor techniques.
HEKO components for submerged chain conveyors to empty ash from a boiler discharge
“We advocate the use of submerged chain conveyors for our clients who work with coal, wood, refuse and scrubber sludge, to effectively collect, cool and drain bottom ash from a boiler discharge. These conveyors, that are fitted with safe releases, are designed to handle backside ash effectively and safely.
“Submerged chain conveyors are sometimes put in for the transportation of slag granulated material, ash manufactured from stone and brown coal firing, in addition to metallurgical process residue or waste ash. Fluid slag or sizzling ash from soften firing is filled 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 under water.
HEKO’s pocket enamel chain wheels, with toothed rims, are manufactured from special alloy steels and designed for prolonged service life.
Chain contact surfaces are machined and the sides are chamfered to make sure a constructive contact with the chain and a good lead into the wheel. Chain contact surfaces are hardened for lengthy 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 advantage that the hub may be left in place during refurbishment, which saves upkeep time and reduces costs. Purchasing prices for replacements are also decrease compared to the funding in completely new wheels. Dimensions for present installations are tailored to suit every particular utility.
HEKO assist idling wheels and snub wheels are alternative solutions to guide rails for horizontal and inclined conveyors. The use of wheels reduces friction and thus power necessities.
HEKO เกจวัดแรงดัน for submerged chain conveyors to empty ash from a boiler discharge
HEKO chain techniques with attachments may be equipped pre-assembled (with the chain as countless spherical strands), thus eliminating the necessity for on-site assembly. Plug-in scraper attachments kind SMO, allow fast connection to countless chain strands with chain locks, making reversible conveying possible.
Also in BMG’s vary are round hyperlink 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, meals and beverage, in addition to synthetic manure and common machine industries.”
HEKO chains – identified globally for prime fatigue power and shut size tolerance of chain pairs – are manufactured from durable materials, together with manganese, chrome-nickel and fine grain chrome-nickel alloy steels. Advanced computer-controlled heat-treatment processes are employed to produce tempered or case-hardened chains.
Advantages of case-hardening embody a excessive breaking load, resulting from a tricky, fine grain core and high wear-resistance, from a minimum floor hardness of 800 HV. In addition to 6 standard hardening depths, BMG also offers HEKO products with hardening depths to go well with particular necessities.
The HEKO range contains round metal chains, bucket and scraper attachments, chain wheels, buckets and shafts, as well as complete return and tensioning items. Heat-resistant ring kiln chains for rotary kilns additionally form a half of the range.
BMG’s nationwide department community provides a technical advisory service on right chain choice, which is a crucial think about energy transmission methods.
Web: www.bmgworld.internet
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