Wani mai yanka yana nufin nau'in kan mai hakar ma'adinai kamar abun yankan kwando ko buhun goge a kan dredge bututun ruwa. Cutter yana dauke da abincin tsotsa kuma ana amfani dashi don yankan ko tsokanar kayan da ake ɗorawa.
Masu yanka suna da ayyuka biyu na asali:
Cutan wasan kwandon ya bambanta cikin sifa, girma, yankan yankan, kwana, da hanyar haɗa
Mai yanke kwandon gargajiya ya sauka a ƙarshen kambin kowane ruwa da baya sannan ya nufi cibiyar mashin don tallafi. An shirya kwandon kwandon don zana abubuwa-masu gudana kyauta yayin kare kariya daga cikin ruwan mama daga abubuwanda suka mamaye su.
Basket cutters are at work in a wide variety of applications. The size of the cutter is determined or sized to the dredge pump to provide the highest amount of solids capacity to the dredge pumping system.
The Ellicott Series 370 and 670M Dragon dredges typically fitted with a 31.5 inch (800 mm) and a 43-inch (1,090 mm) basket cutter respectively, while the Series 1270 Dragon® dredge is fitted with a 54-inch (1,370 mm) cutter. The cutter size diameter has a specific cutter speed range and cutting force.
Hakanan ana iya girka masu kwandunan haƙoran haƙoran haƙoran da aka ɗora akan ruwan kwandon kwandon don aikace-aikace masu ƙarfi. Lokacin da hakora sukayi, ana iya maye gurbinsu cikin sauƙin.
The first custom-designed and patented Ellicott® brand bucketwheel excavator was introduced to the dredging industry in 1976. The bucketwheel is typically sold as a separate customized component and is used mostly for mining applications. More complex bucketwheels consist of a revolving wheel of bottomless buckets attached to a lateral shaft. Debris falls into the inner chamber of the wheel in slurry form, moving directly to the dredge pump by way of a suction mouth that is also located inside the wheel. The bucketwheel is an excellent excavation device for hard materials, excavates evenly in both directions of swing, can handle heavy minerals, and excavates in an even path at depth.
The bucketwheel focuses most of its horsepower (HP) on the short lengths of each individual bucket, allowing the bucket wheel to possess as much as three times the cutting power of a traditional basket cutter. Maintaining a bucketwheel cutter can be very costly and requires operating a sliding spud carriage, which is more costly than a traditional walking spud arrangement. Still, in certain applications, the cost is negated by the dredge’s heightened efficiency.
Ellicott Dredges, LLC yana ba da kwandon kwandon shara da guga a fannoni daban-daban da girma dabam. Don ƙarin bayani game da masu yankan dredge ɗin, tuntuɓi mu a firstname.lastname@example.org ko kammala mana tsari tsari, kuma wani zai tuntube ku jim kaɗan.