BMG’s in depth energy transmission range encompasses HEKO conveyor elements, together with spherical hyperlink chains and parts for submerged chain conveyors, which have been designed for reliable use in lots of harsh environments.
“High wear-resistant HEKO parts for bulk material conveyors, that are manufactured in Germany to pristine quality standards, improve BMG’s extensive range of chain products,” explains Gavin Kirstein, business unit manager, energy transmission division, BMG. “Through the supply and help of HEKO merchandise, BMG boosts its solutions service to its broad customer – base, by optimising the efficiency of bulk materials conveyor systems.
HEKO parts for submerged chain conveyors to drain ash from a boiler discharge
“We recommend the usage of submerged chain conveyors for our customers who work with coal, wood, refuse and scrubber sludge, to effectively gather, cool and drain backside ash from a boiler discharge. These conveyors, that 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 material, ash made from stone and brown coal firing, in addition to 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 series 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 special alloy steels and designed for prolonged service life.
Chain contact surfaces are machined and the edges are chamfered to ensure a positive 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 to be used with particular attachments – vertical shackle to DIN or TS-shackle and lift-in scraper bars. Replaceable rims have the advantage that the hub can be left in place during refurbishment, which saves maintenance time and reduces prices. Purchasing costs for replacements are also lower compared to the investment in utterly new wheels. Dimensions for existing installations are tailor-made to swimsuit each particular utility.
HEKO support idling wheels and snub wheels are different options to information rails for horizontal and inclined conveyors. The use of wheels reduces friction and thus energy necessities.
HEKO components for submerged chain conveyors to drain ash from a boiler discharge
HEKO chain techniques with attachments may be supplied pre-assembled (with the chain as countless round strands), thus eliminating the need 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 range are spherical link chains, which have been developed by HEKO for bucket elevators and chain conveyors. These components are suitable for use in various sectors, including mining and quarrying, cement, chemical and incinerating plants, paper manufacturing, food and beverage, as nicely as synthetic manure and basic machine industries.”
HEKO chains – known globally for prime fatigue energy and shut length tolerance of chain pairs – are manufactured from durable supplies, including manganese, chrome-nickel and fine grain chrome-nickel alloy steels. Advanced computer-controlled heat-treatment processes are employed to supply tempered or case-hardened chains.
Advantages of case-hardening embrace a high breaking load, ensuing from a tricky, nice grain core and high wear-resistance, from a minimal floor hardness of 800 HV. In addition to 6 commonplace hardening depths, BMG also offers HEKO merchandise with hardening depths to suit particular necessities.
The HEKO range contains round steel chains, bucket and scraper attachments, chain wheels, buckets and shafts, as properly as complete return and tensioning items. Heat-resistant ring kiln chains for rotary kilns additionally type a half of the range.
BMG’ In less than provides a technical advisory service on correct chain choice, which is a important think about energy transmission techniques.
Web: www.bmgworld.internet

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