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目前,我们肉食品行业所采用的真空泵,如SZ-2、2SK-3、2SK-6A等,普遍存在着耗水量过大的问题。以我厂为例:我厂现有二组4台2SK-3真空泵,每台耗水量为40升/分,每日以工作7小时计算,二组泵需耗水67.2吨。而每吨水由地下抽出到污水处理排放费用近1元。从而每天近70元
At present, our meat industry vacuum pumps, such as SZ-2, SKK-3, 2SK-6A, etc., widespread the problem of excessive water consumption. Take our factory as an example: Our factory has two sets of 4 sets of 2SK-3 vacuum pumps, each of which consumes 40 liters / min. The daily working hours are 7 hours. The two sets of pumps consume 67.2 tons of water. Each ton of water from the ground to the sewage treatment discharge costs nearly 1 yuan. So nearly 70 yuan a day