绞吸式抽沙船是一种常用的水上采沙设备，该设备还可以进行河道的疏通清淤工作，以及人工岛的吹填建设等工作。绞吸式抽沙船的适应性强，可以应用于多种领域内的工作。普通绞吸式抽沙船可配备4寸至8寸抽沙泵，下潜深度为3-15米深处抽沙,每小时的产量15-150m3。绞吸式抽沙船的船舱整体分为三体，两头为浮体、中间为沙舱。绞吸式抽沙船的航行速度为15km/小时，由柴油机带动铰刀。抽沙船开到目的地，用下潜的铰刀对河床进行切割、破碎,同时依靠抽沙泵将沙子抽到中舱。
绞吸式抽沙船如果用于人工岛的吹填工作，就必须在浅海甚至是深海进行抽沙作业。由于海水中含有大量的氯离子，对船体的腐蚀性大，因此一定要做好绞吸式抽沙船的防锈工作。一般粉刷绞吸式抽沙船防锈漆我们先刷一遍底漆作为一级防腐，然后再刷一层丹红防锈漆，以增加绞吸式抽沙船的防锈程度，增加绞吸式抽沙船表层亮度。绞吸式抽沙船的防锈漆再刷之前要先把钢板进行磨砂，绞吸式抽沙船磨砂后的钢板不会轻易生锈。
而且浅海容易有大风大浪，绞吸式抽沙船必须要使用更加稳固的船锚进行海上固定。而且为了保证绞吸式抽沙船在浅海环境中的平衡，固然要对船体进行加长、加宽，从而也要相应提高其他部件的工作性能，以保证正常高效的抽沙工作。而如果浅海抽沙采用小型绞吸式抽沙船则会容易被大浪打翻。而且大型的绞吸式抽沙船可以佩带自航系统，可以自主航行到目的地。
我国在南沙群岛的吹填造陆取得了巨大的成功，这与绞吸式抽沙船的功劳是分不开的。青州统一重工研发生产的的绞吸式抽沙船一般都可以作为浅海抽沙工作，如果客户想在深海进行抽沙作业，建议选用我们公司的钻探式抽沙船。青州统一重工生产的绞吸式抽沙船设有分离筛可将沙与杂质两边分离。绞吸式抽沙船经由多次实践与改进，自动化程度高，易学好操纵。
The cutter-suction smash vessel is a kind of commonly used water-collecting sand equipment, the equipment can also carry out the dredging work of the river channel, as well as the artificial island blow filling construction and so on. The adaptability of the cutter suction dredger can be applied to the work in many fields. The common twisted-suction barge can be equipped with 4-inch to 8-inch pumping sand pump, submerged depth of 3-15 meters deep pumping sand, per hour output 15-150m3. The whole cabin of the cutter suction barge is divided into three bodies, both of which are floating body and the middle of the sand cabin. The sailing speed of the cutter suction barge is 15km/hour, and the hinge cutter is driven by the diesel engine. Pumping sand to the destination, with the submarine's reamer to cut the riverbed, crushing, at the same time relying on sand pumping to the middle class.
Stranded suction sand suction vessel If used in the artificial island blowing, it must be in shallow water or even the deep sea to carry out pumping operations. Because the seawater contains a large number of chloride ions, the hull of corrosion, so must do a good job of the rust-sucking sand pump sand. General Paint Cutter Suction dredger paint We first brush a primer as a level of anti-corrosion, and then brush a layer of Dan Red antirust paint, to increase the rust-sucking sand pumping sand, increase the level of the suction type of sand suction sand surface brightness. Wring Suction dredger Paint the anti-rust coating before brushing the steel plate to grind, the suction type of sand cutter will not easily rust the steel.
And the shallow water is easy to big storms, the cutter suction barge must use a more stable anchor to carry on the maritime fixed. And in order to ensure that the balance of the suction dredger in shallow water environment, it is necessary to increase the hull length, widening, so as to improve the performance of other components, to ensure the normal and efficient sand pumping work. And if the shallow water pumping sand adopts small-sized twisted-suction barge, it will be easily knocked over. and large-sized stranded sand suction vessels can be worn from the navigation system, can sail to the destination.
Our country has made great success in the reclamation of Nansha Islands, which is inseparable from the credit of the sucker-suction barge. Qingzhou Unified Heavy Industry R & D and production of the cutter suction sand can be used as a shallow water pumping work, if customers want to carry out sand pumping operations in the deep sea, we recommend the selection of our company drill-type pumping barge. Qingzhou Unified Heavy industry production of twisted-suction sand-pumping vessel with separate sieve can be separated from the sediment and impurities. The twisted-suction sand barge has been practiced and improved by many times, with high automatization degree and easy to learn manipulation.
钻探式抽沙船
液压绞吸式吸沙船
液压斗轮式抽沙船
铲斗式抽沙船