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不同型号的潜水泵,应当按照说明书的要求,使用不同的扬程;配套使用的橡胶管、铁皮管或帆布管的内径也应符合规定要求。 农用潜水泵的潜水深度,最好是0.5—3米,最深不得超过10米。潜水泵在潜入水下时,应当垂直吊起,不要横捆着地,更不要让潜水泵陷入泥中。 潜水泵的开和停都不要过于频繁,不要抽灌含沙量较高的水质或泥浆;潜水泵的外面可用竹网或铁丝网拦住,以防草木杂质堵塞孔网或缠绕泵叶轮。
Different types of submersible pumps should be used in accordance with the requirements of the instructions, use different lift; supporting the use of rubber pipe, metal pipe or canvas pipe diameter should also meet the requirements. Submersible pump diving depth, preferably 0.5-3 meters, the deepest may not exceed 10 meters. Submersible pump diving into the water, it should be lifted vertically, do not cross the ground, not to submerge the pump into the mud. Submersible pump open and stop are not too frequent, do not pump high sediment water quality or mud; submersible pump can be used outside the bamboo net or barbed wire stopped to prevent the impurities in the grass block plug hole network or pump impeller.