BMG’s in depth energy transmission range encompasses HEKO conveyor components, together with spherical hyperlink chains and parts for submerged chain conveyors, which have been designed for reliable use in many harsh environments.
“High wear-resistant HEKO elements 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 manager, energy transmission division, BMG. “Through the provision and assist of HEKO products, BMG boosts its solutions service to its broad buyer – base, by optimising the effectivity of bulk material conveyor methods.
HEKO components for submerged chain conveyors to empty ash from a boiler discharge
“We recommend the use of submerged chain conveyors for our clients who work with coal, wooden, refuse and scrubber sludge, to successfully gather, cool and drain backside ash from a boiler discharge. These conveyors, which are fitted with secure releases, are designed to handle backside ash effectively and safely.
“Submerged chain conveyors are often put in for the transportation of slag granulated materials, ash made of stone and brown coal firing, as nicely as metallurgical course of residue or waste ash. Fluid slag or scorching ash from soften firing is crammed in a vessel with water for cooling after which transported by way of a chain 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 teeth, are sealed for protected use under water.
HEKO’s pocket enamel 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 make sure a optimistic contact with the chain and a great lead into the wheel. Chain contact surfaces are hardened for lengthy service life.
Pocket toothed chain wheels are equipped to be used with particular attachments – vertical shackle to DIN or TS-shackle and lift-in scraper bars. Replaceable rims have the benefit that the hub can be left in place during refurbishment, which saves maintenance time and reduces prices. Purchasing costs for replacements are additionally lower in comparison with the funding in completely new wheels. Dimensions for existing installations are tailored to go nicely with every specific software.
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 energy necessities.
HEKO ความหมายของเครื่องวัดความดัน for submerged chain conveyors to drain ash from a boiler discharge
HEKO chain systems with attachments can be equipped pre-assembled (with the chain as endless round strands), thus eliminating the need for on-site meeting. Plug-in scraper attachments sort SMO, allow quick connection to endless chain strands with chain locks, making reversible conveying possible.
Also in BMG’s vary are round link chains, which have been developed by HEKO for bucket elevators and chain conveyors. These components are appropriate for use in various sectors, together with mining and quarrying, cement, chemical and incinerating plants, paper manufacturing, food and beverage, as properly as artificial manure and common machine industries.”
HEKO chains – known globally for top fatigue strength and shut length tolerance of chain pairs – are manufactured from sturdy supplies, including manganese, chrome-nickel and nice grain chrome-nickel alloy steels. Advanced computer-controlled heat-treatment processes are employed to produce tempered or case-hardened chains.
Advantages of case-hardening embrace a high breaking load, resulting from a tough, nice grain core and excessive wear-resistance, from a minimum surface hardness of 800 HV. In addition to six commonplace hardening depths, BMG also presents HEKO merchandise with hardening depths to suit specific necessities.
The HEKO vary includes round metal chains, bucket and scraper attachments, chain wheels, buckets and shafts, as nicely as full return and tensioning models. Heat-resistant ring kiln chains for rotary kilns also form part of the range.
BMG’s national department network presents a technical advisory service on correct chain choice, which is a important think about power transmission systems.

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