了解山東抽沙船怎樣適應(yīng)河道的環(huán)境
抽沙船根據(jù)河道的環(huán)境不同，一般來說，石子比較少、直徑比較小的河道用自震式比較好，維修方便，節(jié)省動力約3KW。而石子很多，直徑又比較大的河道就要用滾筒式的篩子了。經(jīng)過篩分后的石子一般直接流入河道，如果有濟價值也可選鐵礦機器由傳送帶輸送到岸上出售；河沙轉(zhuǎn)入磁選系統(tǒng)。磁選系統(tǒng)主要是磁選機和水洗精選系統(tǒng)。抽沙船選鐵礦機器磁選機的磁表強度一般要達到3800-4500高斯，規(guī)格為750*2200-2400，這樣配套才能達到0%的凈選率。水洗的作用是提高毛鐵粉的品位，一般可在30-45之間自由調(diào)節(jié)。尾沙排除系統(tǒng)的作用是將選去鐵粉的尾沙排到遠離本機械的地方，以保證抽沙船機械能正常的工作。一般有自流式、傳送帶式、抽沙船泵式三種形式當(dāng)然這也是根據(jù)河道的具體環(huán)境來定選鐵礦機器的。
Learn how to adapt to the Shandong pumping sand river environment
抽沙船根據(jù)河道的環(huán)境不同，一般來說，石子比較少、直徑比較小的河道用自震式比較好，維修方便，節(jié)省動力約3KW。而石子很多，直徑又比較大的河道就要用滾筒式的篩子了。經(jīng)過篩分后的石子一般直接流入河道，如果有濟價值也可選鐵礦機器由傳送帶輸送到岸上出售；河沙轉(zhuǎn)入磁選系統(tǒng)。磁選系統(tǒng)主要是磁選機和水洗精選系統(tǒng)。抽沙船選鐵礦機器磁選機的磁表強度一般要達到3800-4500高斯，規(guī)格為750*2200-2400，這樣配套才能達到0%的凈選率。水洗的作用是提高毛鐵粉的品位，一般可在30-45之間自由調(diào)節(jié)。尾沙排除系統(tǒng)的作用是將選去鐵粉的尾沙排到遠離本機械的地方，以保證抽沙船機械能正常的工作。一般有自流式、傳送帶式、抽沙船泵式三種形式當(dāng)然這也是根據(jù)河道的具體環(huán)境來定選鐵礦機器的。
Pumping sand according to different channel environment, generally speaking, stone is relatively small, relatively small diameter of the river with self vibration type is better, convenient maintenance, saving power approximately 3KW. While many stones, and relatively large diameter of the river must use roller sieve. After the screening of stones generally flows directly into the river, if the economic value of iron ore is also optional machine by the conveyor belt on the shore of river sand into the magnetic separation system for sale. The magnetic separation system is mainly the separator and washing selection system. Pumping sand selected iron machine magnetic separator magnetic strength to achieve general 3800-4500 Gaussian, specifications for the 750 * 2200-2400. So in order to achieve 0% supporting the net election rate. The washing effect is to raise the quality of the hair iron, can be freely adjusted between 30-45. Tail sand exclusion system will choose to iron tailings discharged to the place far away from the machine, to ensure the pumping sand machine normal work. There is general gravity type, transmission belt, pumping sand pump type three kind of forms of course, this is according to the specific environment of the river to selected iron machine. |
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