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  1、開工展步：挖沙船在開工展步之前，首先組織人員崗位到人，啟動(dòng)挖沙船到指定的施工區(qū)域測(cè)量量水深，觀察地形。在水深，施工條件都具備的情況下，挖沙船開始準(zhǔn)備定位。挖沙船在沒有定位到指定的施工地點(diǎn)，首先要豎立定位樁，豎立定位樁必須要找深一點(diǎn)的水域能夠滿足定位樁豎立的水域操作，用服務(wù)機(jī)動(dòng)船給挖沙船拖到勘察好的水域準(zhǔn)備豎樁。首先啟動(dòng)備用發(fā)電價(jià)組，啟動(dòng)液壓系統(tǒng)應(yīng)急液壓泵，使液壓系統(tǒng)正常工作，先給左右橫移纜繩放開從前面橫移滑輪處通過(guò)船體下面反送到定位樁根部，固定好。然后橋架絞車放攬是橋架蝦醬到水下最深處。在啟動(dòng)橫移絞車，慢慢放攬使定位樁緩緩豎起。豎左定位樁左橫移絞車收攬，豎右定位樁右橫移絞車收攬。在豎樁過(guò)程中注意安全。定位樁升降油缸上的鋼絲繩連接好。使用液壓油缸提升定位樁調(diào)節(jié)到施工區(qū)域需要高度。開始移動(dòng)挖沙船到施工區(qū)域，放下定位樁，使定位樁插入泥沙中固定挖沙船。正常起動(dòng)發(fā)電機(jī)，左右橫移絞車放攬把定位錨拋出去。

   3、收工結(jié)合：挖沙船在完成這期工程以后就可以停止生產(chǎn)，在停止生產(chǎn)之前必須給挖沙船管道沖水看到管道全部是清水就可以拆卸管道、倒樁 挖沙船施工操作中的三個(gè)重要步驟大家了解了嗎？青州統(tǒng)一重工是專業(yè)的挖沙船廠家，歡迎大家來(lái)電咨詢。

Three important steps in construction operation of Dredger
  1, the start of the exhibition step: Dredging sand in the start of the stage, first organized personnel positions to people, start digging sand to the designated construction area to measure the depth of water, observation of the terrain. In the water depth, the construction conditions are available, the dredging vessel began to prepare positioning. Sand dredger in no location to the designated construction site, the first to erect positioning pile, the erection of positioning pile must be found in a deep water can meet the location of the erection of the water operation, with the service of the boat to dig sand dredger to the waters of the survey to prepare vertical pile. Start the standby power generation price group first, start the hydraulic system emergency hydraulic pump, make the hydraulic system work normally, first give the left and right traverse the rope from the front transverse shift pulley to the locating pile root, fixed well. Then the bridge winch is placed on the bridge to the bottom of the water. In the start of the horizontal shift winch, slowly put the positioning pile slowly erected. The vertical left lateral position of the pile is good-record, the vertical right position of the pile is shifted to the winch Good-record. Pay attention to safety in the process of vertical pile. The wire rope on the cylinder of the positioning pile is connected well. The use of hydraulic cylinder lifting positioning pile adjustment to the construction area needs to be high. began to move the dredger to the construction area, put down the positioning pile, so that the positioning pile into the silt fixed dredging sand. Normal starter generator, left and right horizontal shift winch to put the anchor to throw.
  2. Construction production: The next step is the construction production after dredging the sand dredger to start the exhibition. Construction production must have the condition that the wind can not exceed six levels, the flow can not be too large, there is a tidal place to pay attention. All has the construction condition condition, may enter the normal production work condition. In the production should be paid attention to the positioning of the lifting height. Two piles are not allowed to be inserted into the silt at the same time, the operation condition of the engine and the hydraulic system are paid attention. Observe the various instruments, there are sailing ships notice the trend of sailing ships.
  3, the end of the combination: dredging sand in the completion of this project will be able to stop production, before the cessation of production must be dug sand pipe flushing water to see the pipeline is all clear water can be removed pipe, pile
Three important steps in the construction operation of Sand dredger do you understand? Qingzhou Unified Heavy Industry is a professional dredging dredger manufacturers, welcome to inquire.