精品无码A片在线观看,日本xxxx18免费,无码一二大地三区,粗硬黑大欧美aaaa片视频

冠誠鉆探抽沙船：、
工藝流程：礦物料由裝載機（挖掘機）上料于給料機，由給料機均勻的給料于沖洗槽，經(jīng)沖洗槽的高壓水槍沖洗跟礦物料一起進入振動篩，0.6cm以下的進入自動洗選機，0.6-1cm的礦物料在分級篩內(nèi)清洗干凈后進入選大顆粒金的設備內(nèi)把大顆粒選取，1cm以上的礦物料洗干凈后排走。0.6cm以下的礦物料進入自動洗選機內(nèi)，經(jīng)自動洗選機去泥漿水、輕砂、進一步精選后，重礦物經(jīng)自動洗選機帶到6黃金精選機內(nèi)進行后一步精選。整套設備配有配電系統(tǒng)可一個人操作。

結(jié)構(gòu)原理

1 、挖掘系統(tǒng)：由挖斗鏈、主驅(qū)動、斗架等組成，主要用于完成表土和礦砂的采挖作業(yè)。

2 、選礦設備：由圓筒篩、選金組合螺旋溜槽、粗選設備和精選設備組成，用于完成礦砂的洗礦、碎散、篩分、粗選和精選作業(yè)。

3 、尾礦排棄系統(tǒng)：由膠帶輸送機、砂泵等組成，用于輸送排棄礫石和尾礦。

4 、供水及中礦輸送系統(tǒng)：由水泵、砂泵、水管、砂泵管管系等組成，用于供水和中礦礦漿輸送。

5 、絞車系統(tǒng)：由斗架提升絞車、首繩絞車、提錨絞車、橫移絞車和登岸橋絞車等組成，用于進船、調(diào)船、系船、船的橫移及斗架、樁柱、登岸橋的升降等。

6 、起重設備：由船首起重機、主驅(qū)動間起重機和其他起重設備所組成，用于完成各種起重工作。

7 、船體及船體設施：由平底船和各種船體設施所組成，用于安裝采金船的各種設備和結(jié)構(gòu)，使采金船能平穩(wěn)地飄浮于水上作業(yè)。

8 、上部鋼結(jié)構(gòu)及房屋 : 由主桁架、前桅架、后桅架、操縱室、辦公室、廠房、樓梯走臺和登岸橋等組成，用于支撐和布置各種設施和設備，保證采金船在作業(yè)時操作方便，安全可靠。

9 、樁柱設置：由樁柱、緩沖裝置、滑輪等組成，用于采金船采金時的船體定位和移步。

10 、壓力系統(tǒng)：由空氣壓縮機、貯氣罐、氣壓原件及管路等組成，用于給斗架提升機、提錨機等設備氣閘剎車提供壓力能源。

11 、供電與電氣控制系統(tǒng)：由供電、電力拖動、電氣控制及照明等部分組成，用于驅(qū)動控制采金船各種電氣設備及全船照明等。

Crown-drilling pumping sand:,
Process: mineral material loaders (excavator) on the material in the feeder, the feeder evenly feed in rinse tank, high pressure water washing tank rinse with mineral material into the shaker together, 0.6cm below into the automatic washing machine, 0.6-1cm mineral material inside clean backward grader enrolled in the larger particles to large particles of gold equipment selection, 1cm above the mineral material washed away in the back. 0.6cm below the mineral material into the automatic washing machine, automatic washing machine to go after the muddy water, light sand, and further selection, automatic washing machine after heavy minerals taken within six gold concentrator final step selection . The entire device is equipped with power distribution system can be a person operation.

Structural principle

1 mining system: the bucket chain, the main drive, bucket frame and other components, primarily for the completion of the excavation of topsoil and mineral sands operations.

2, processing equipment: the cylindrical screen, choose the combination of gold spiral chute, roughing equipment and cleaning equipment, used to complete the ore washing, granular, screening, and selection of roughing operations.

3, the abandoned tailings system: by belt conveyor, sand pump, etc., used to transport the abandoned gravel and debris.

4, water supply and delivery systems in the mine: the water pump, sand pump, pipes, pipe lines sand pump and other components used in water supply and transport ore slurry.

5, the winch system: the bucket frame hoist, winch rope first, put the anchor winch, sliding winches and winch landing bridges, etc., for feeding vessels, transfer boat, mooring, boat sliding shelf and drawer, pile column, landing bridge lift and so on.

6, lifting equipment: the bow crane, the main drive between cranes and other lifting devices, used to complete a variety of lifting work.

7, hull and hull facilities: the punt and various facilities consisting of hull, gold mining vessel for installing various devices and structures that can be smoothly gold mining ship floating in the water operations.

8, the upper steel and Housing: From the main truss, foremast rack after rack mast, control rooms, offices, factories, stairs and landing walkway bridges composed and arranged for supporting a variety of facilities and equipment to ensure that mining Kim boat easy to operate when the job, safe and reliable.

9, piles settings: by piles buffer device, pulleys and other components, for locating gold mining ship hull when gold mining and venue.

10, the pressure system: air compressor, air tank, pressure piping and other components of the original and for fighting planes to hoist, lift anchor and other equipment airlock brakes provide pressure energy.

11, power supply and electrical control systems: the power supply, electric drive, electrical control and lighting components for drive control of gold mining ship and ship a variety of electrical equipment and lighting.