BMG’s in depth energy transmission range encompasses HEKO conveyor parts, including spherical hyperlink chains and parts for submerged chain conveyors, which have been designed for dependable use in lots of harsh environments.
“High wear-resistant HEKO components for bulk material conveyors, that are manufactured in Germany to pristine quality standards, enhance BMG’s extensive vary of chain merchandise,” explains Gavin Kirstein, enterprise unit manager, energy transmission division, BMG. “Through the provision and help of HEKO merchandise, BMG boosts its solutions service to its broad buyer – base, by optimising the effectivity of bulk material conveyor methods.
HEKO elements for submerged chain conveyors to empty ash from a boiler discharge
“We recommend using 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 bottom 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, in addition to metallurgical process residue or waste ash. Fluid slag or scorching ash from melt 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 highly wear-resistant, case hardened and manufactured with low tolerances. Chain sprockets and chain rollers, with replaceable segments of enamel, are sealed for secure use under water.
HEKO’s pocket teeth chain wheels, with toothed rims, are manufactured from particular alloy steels and designed for extended service life.
Chain contact surfaces are machined and the edges are chamfered to make sure a constructive contact with the chain and a good lead into the wheel. Chain contact surfaces are hardened for long 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 benefit that the hub could be left in place during refurbishment, which saves maintenance time and reduces costs. Purchasing prices for replacements are also decrease in comparison with the investment in fully new wheels. Dimensions for existing installations are tailored to swimsuit every specific application.
HEKO help idling wheels and snub wheels are different options to guide 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 supplied pre-assembled (with the chain as countless round strands), thus eliminating the need for on-site assembly. Plug-in ขนาดpressuregauge , enable fast connection to infinite chain strands with chain locks, making reversible conveying possible.
Also in BMG’s vary are spherical 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 vegetation, paper manufacturing, meals and beverage, in addition to synthetic manure and general machine industries.”
HEKO chains – identified globally for high fatigue energy and close length tolerance of chain pairs – are manufactured from durable supplies, including manganese, chrome-nickel and nice grain chrome-nickel alloy steels. Advanced computer-controlled heat-treatment processes are employed to supply tempered or case-hardened chains.
Advantages of case-hardening embody a high breaking load, ensuing from a tricky, nice grain core and excessive wear-resistance, from a minimal floor hardness of 800 HV. In addition to six commonplace hardening depths, BMG additionally provides HEKO products with hardening depths to swimsuit particular necessities.
The HEKO range includes round steel chains, bucket and scraper attachments, chain wheels, buckets and shafts, in addition to complete return and tensioning items. Heat-resistant ring kiln chains for rotary kilns additionally type part of the range.
BMG’s nationwide department network offers a technical advisory service on correct chain choice, which is a critical factor in power transmission methods.