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   南方用戶應(yīng)如何選擇合適的抽沙船？

  由于南方夏季降水增多，地勢復(fù)雜，河流窄小，南方梅雨季節(jié)在6-7月份左右，到汛期時(shí)處于山上的砂石會(huì)沖到水庫里，上游是沙子，下游有泥沙混合物，那么面對(duì)這種情況，應(yīng)該如何選擇抽沙船呢？統(tǒng)一重工為您解答：
  我們先來認(rèn)識(shí)下抽沙船的組成部分，分別為浮體，篩分系統(tǒng)，磁選系統(tǒng)，鏈斗式挖沙系統(tǒng)，動(dòng)力系統(tǒng)和尾沙排出系統(tǒng)。要想選購合適的抽沙船，需要根據(jù)客戶要求和環(huán)境來判斷的。舉幾個(gè)案列，用戶們知道該如何選擇了？
  1.用鏈斗式抽沙船提取河沙，提上來以后會(huì)有大小不一的石子，這時(shí)就用到了篩分系統(tǒng)，河道里石子較多，直徑又比較大的河道就要用滾筒式的篩子了；如河道里的石子少，或者是直徑比較小的河道用自震式較好，原因維修利便，節(jié)省動(dòng)力。
  2.客戶要求如果在湖泊里作業(yè)，我們了解湖泊抽沙對(duì)船體腐蝕很厲害，這種情況就應(yīng)該在船體的材料方面考慮，可以用厚度為8-10mm的船鋼，3根船錨可以增加它的橫面，這樣阻力增加，效果就出來了，這樣做可以增加抽沙船的使用壽命。
  3.一年抽沙量在1萬方，輸送距離是200米左右，這是某個(gè)客戶提出的要求，我們根據(jù)客戶的要求，基本可以排出挖沙船了，因?yàn)橥谏炒妮斔蛶г趲资鬃笥遥嚯x受限制，所以只能選擇抽沙船。 
  對(duì)于抽沙船最具有發(fā)言權(quán)的，應(yīng)該只有客戶了，他們是一線使用者，經(jīng)驗(yàn)和效果才最具有說服力。以上只是其中的幾點(diǎn)環(huán)境要求，可以參考以上，如有其它不了解的，歡迎撥打熱線電話。

The user should be how to choose the proper sand pumping? .
Due to increased summer rainfall in the complex terrain, narrow river, south of the rainy season in about 6-7 months, when the flood in the mountains to the sand rushed to the reservoir, upstream downstream sediment sand mixture, so in the face of this situation, how to choose the pumping vessel? Unified heavy industry for you to answer:
We need to know the part of pumping sand, respectively, floating body, screen system, magnetic separation system, chain bucket dredging system, power system and tail sand removal system. To choose the appropriate pumping sand, need according to customer requirements and to determine the environment. In a few cases, users know how to choose
1. chain bucket dredger river sand extraction, raised up after there will be a stone size, then use the screening system, the river stone more, and relatively large diameter of the river must use roller sieve; such as stones in the river, or the relatively small diameter of the river since the earthquake type good reason maintenance convenience, saving power.
2. customer requirements if you work in a lake, we understand Lake sand pumping on the hull corrosion is very serious, this situation should be considered in the hull material, can be used for ship thickness of steel 8-10mm, 3 root anchor can increase the transverse surface of it, this resistance increased, the effect is out, this can increase the the service life of the pumping sand.
3. year pumping sediment in the 10 thousand party, the transmission distance is 200 meters, which is one of the customer requirements, according to the requirements of our customers, can be discharged dredging vessels, dredgers with transportation because in the tens of meters, the distance is restricted, so the only choice for pumping sand.
The dredger has the right to speak, should only customers, they are the first user experience and the result was the most persuasive. These are only a few of the environmental requirements, you can refer to the above, and if there is no other understanding, please call the hotline.