BMG’s extensive power transmission vary encompasses HEKO conveyor components, including round 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 requirements, enhance BMG’s extensive range of chain products,” explains Gavin Kirstein, business unit manager, power transmission division, BMG. “Through the availability and help of HEKO products, 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 empty ash from a boiler discharge
“We recommend using submerged chain conveyors for our clients who work with coal, wood, refuse and scrubber sludge, to successfully collect, cool and drain bottom ash from a boiler discharge. These conveyors, which are fitted with safe releases, are designed to deal with backside ash efficiently and safely.
“Submerged chain conveyors are often installed for the transportation of slag granulated material, ash made from stone and brown coal firing, as properly as metallurgical course of residue or waste ash. Fluid slag or hot ash from melt firing is filled in a vessel with water for cooling and then transported by way of a series 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 teeth, are sealed for protected use under water.
HEKO’s pocket tooth chain wheels, with toothed rims, are manufactured from particular alloy steels and designed for prolonged service life.
Chain contact surfaces are machined and the sides are chamfered to make sure a optimistic contact with the chain and a good lead into the wheel. Chain contact surfaces are hardened for lengthy service life.
Pocket toothed chain wheels are equipped for use with special 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 throughout refurbishment, which saves maintenance time and reduces prices. Purchasing prices for replacements are additionally decrease compared to the funding in utterly new wheels. Dimensions for current installations are tailor-made to suit every particular application.
HEKO support idling wheels and snub wheels are various solutions to guide rails for horizontal and inclined conveyors. The use of wheels reduces friction and thus power requirements.
HEKO parts for submerged chain conveyors to empty ash from a boiler discharge
HEKO chain systems 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 quick connection to countless chain strands with chain locks, making reversible conveying attainable.
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 numerous sectors, together with mining and quarrying, cement, chemical and incinerating crops, paper manufacturing, food and beverage, as properly as synthetic manure and basic machine industries.”
HEKO pressure gauge วัด แรง ดัน น้ำ identified globally for high fatigue energy and close size 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 provide tempered or case-hardened chains.
Advantages of case-hardening embody a excessive breaking load, ensuing from a tricky, nice grain core and excessive wear-resistance, from a minimum surface hardness of 800 HV. In addition to six normal hardening depths, BMG also offers HEKO merchandise with hardening depths to swimsuit specific requirements.
The HEKO vary comprises 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 also kind a part of the range.
BMG’s national department network presents a technical advisory service on right chain selection, which is a crucial factor in power transmission techniques.
Web: www.bmgworld.net
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