Gold mining ship, the ship is a set of gold mining operations, mineral water operations as one of the joint factory, is a placer mining equipment, which includes mining system, mineral and water supply systems, the abandoned mine waste and tailings systems, deck machinery hull, upper steel, power, and several other basic systems. From the beneficiation process, gold mining ship into a fixed chute, chute tape, round jigger three types; from the mining capabilities, gold mining ship into 15 liters, 25 liters, 40 liters, 50 liters, 100 liters, 150 liters 200 liters, 250 liters, 300 Shengdeng models. The following table shows the different models introduced gold mining ship. Unit: 1, suitable for the extraction of river, reservoir, offshore and other gold placer. 2, requires gold placer gravel content is not more than 30%. 3, dredging depth, the amount of processing according to customer requirements. 4, the recovery of more than 90% over 1000 times more enriched. The main technical parameters of the chain-type gold vessels: Model number of bucket digging depth Bucket Amount Dredging Depth yield Capicity Ore size granularity recovery Recovery RSWD-40 40-60 1-5m 50-100m3 / h ≤300mm 90% RSWD-60 60 -80 1-8m 50-150 m3 / h ≤300mm 90% RSWD-80 80-95 1-10m 50-150 m3 / h ≤300mm 90% RSWD-100 100-110 1-15m 50-150 m3 / h ≤ 300mm 90% gold mining ship production process, from the bucket to remove the gold placer mining M subjected giving cylindrical sieve bucket washing, crushing and screening scattered. sieve with a tape machine on gravel or gravel discharge chute to Stern gob; undersize ore through the seal distributor to candidates other equipment rough, sweep the election. Gold gained some rough on board selection and direct access to the product manual panning gold, most of the focus to the onshore plant selection. Gold mining ship process: a process of a shaker shaker single fixed chute jigging process flow, slip jig hop shoots and three sections