BMG’s in depth energy transmission range encompasses HEKO conveyor parts, including spherical link chains and elements for submerged chain conveyors, which have been designed for dependable use in plenty of harsh environments.
“High wear-resistant HEKO parts for bulk materials conveyors, that are manufactured in Germany to pristine quality requirements, enhance BMG’s extensive vary of chain merchandise,” explains Gavin Kirstein, enterprise unit supervisor, power transmission division, BMG. “Through the supply and support of HEKO products, BMG boosts its options service to its broad customer – base, by optimising the effectivity of bulk materials conveyor systems.
HEKO elements for submerged chain conveyors to empty ash from a boiler discharge
“We suggest the utilization of submerged chain conveyors for our customers who work with coal, wood, refuse and scrubber sludge, to successfully collect, cool and drain backside 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 installed for the transportation of slag granulated material, ash manufactured from stone and brown coal firing, as nicely as metallurgical course of residue or waste ash. Fluid slag or sizzling ash from melt firing is filled in a vessel with water for cooling and then transported through 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 enamel, are sealed for protected use underneath 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 sides are chamfered to ensure a positive 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 equipped to be used with special attachments – vertical shackle to DIN or TS-shackle and lift-in scraper bars. Replaceable rims have the benefit that the hub may be left in place throughout refurbishment, which saves maintenance time and reduces costs. Purchasing prices for replacements are additionally lower in comparison with the funding in fully new wheels. Dimensions for present installations are tailor-made to suit every specific application.
HEKO help idling wheels and snub wheels are alternative solutions to information rails for horizontal and inclined conveyors. The use of wheels reduces friction and thus power requirements.
HEKO components for submerged chain conveyors to drain ash from a boiler discharge
HEKO chain techniques with attachments may be provided pre-assembled (with the chain as infinite round strands), thus eliminating the necessity for on-site meeting. Plug-in scraper attachments kind SMO, allow quick connection to infinite chain strands with chain locks, making reversible conveying attainable.
Also in BMG’s range are round hyperlink chains, which have been developed by HEKO for bucket elevators and chain conveyors. These elements are suitable to be used in varied sectors, including mining and quarrying, cement, chemical and incinerating crops, paper manufacturing, meals and beverage, in addition to synthetic manure and basic machine industries.”
HEKO chains – known globally for top fatigue energy and close size tolerance of chain pairs – are manufactured from durable supplies, including manganese, chrome-nickel and fantastic grain chrome-nickel alloy steels. เกจวัดแรงดันลมขนาดเล็ก -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 troublesome, fine grain core and high wear-resistance, from a minimal floor hardness of 800 HV. In addition to 6 commonplace hardening depths, BMG additionally provides HEKO products with hardening depths to go properly with particular necessities.
The HEKO vary contains round steel chains, bucket and scraper attachments, chain wheels, buckets and shafts, as nicely as full return and tensioning units. Heat-resistant ring kiln chains for rotary kilns additionally kind a half of the vary.
BMG’s nationwide branch community offers a technical advisory service on right chain selection, which is a crucial consider power transmission systems.