BMG’ เกจวัดอาร์กอน encompasses HEKO conveyor elements, together with round hyperlink chains and parts for submerged chain conveyors, which have been designed for reliable use in lots of harsh environments.
“High wear-resistant HEKO components for bulk material conveyors, that are manufactured in Germany to pristine high quality requirements, enhance BMG’s in depth vary of chain products,” explains Gavin Kirstein, business unit manager, energy transmission division, BMG. “Through the provision and help of HEKO products, BMG boosts its solutions service to its broad buyer – base, by optimising the efficiency of bulk material conveyor systems.
HEKO components for submerged chain conveyors to drain ash from a boiler discharge

“We suggest the use of submerged chain conveyors for our prospects who work with coal, wooden, refuse and scrubber sludge, to successfully collect, cool and drain bottom ash from a boiler discharge. These conveyors, that are fitted with secure releases, are designed to handle backside ash efficiently and safely.
“Submerged chain conveyors are often installed for the transportation of slag granulated materials, ash made of stone and brown coal firing, as well as metallurgical process residue or waste ash. Fluid slag or sizzling ash from melt firing is crammed in a vessel with water for cooling after which transported through 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 enamel, are sealed for safe use underneath water.
HEKO’s pocket teeth 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 an excellent lead into the wheel. Chain contact surfaces are hardened for lengthy service life.
Pocket toothed chain wheels are supplied 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 upkeep time and reduces prices. Purchasing prices for replacements are also lower compared to the funding in fully new wheels. Dimensions for existing installations are tailored to go well with every specific software.
HEKO assist 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 could be supplied pre-assembled (with the chain as endless spherical strands), thus eliminating the necessity for on-site meeting. Plug-in scraper attachments sort SMO, enable fast connection to countless chain strands with chain locks, making reversible conveying potential.
Also in BMG’s range are spherical link chains, which have been developed by HEKO for bucket elevators and chain conveyors. These parts are suitable to be used in varied sectors, including mining and quarrying, cement, chemical and incinerating vegetation, paper production, food and beverage, in addition to artificial manure and general machine industries.”

HEKO chains – identified globally for top fatigue power and close 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 provide tempered or case-hardened chains.
Advantages of case-hardening embody a high breaking load, resulting from a troublesome, fine grain core and high wear-resistance, from a minimal floor hardness of 800 HV. In addition to 6 normal hardening depths, BMG additionally provides HEKO products with hardening depths to swimsuit specific requirements.
The HEKO vary comprises round metal chains, bucket and scraper attachments, chain wheels, buckets and shafts, in addition to complete return and tensioning units. Heat-resistant ring kiln chains for rotary kilns also form part of the vary.
BMG’s nationwide branch community presents a technical advisory service on appropriate chain selection, which is a critical factor in power transmission methods.


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