ZWL type direct-coupled self-priming non-blocking sewage pump product overview

      The ZW self-priming non-blocking sewage pump is a novel structure developed on the basis of repeated research on similar technologies at home and abroad. ZW self-priming sewage pump integrates self-priming and non-blocking sewage discharge. It adopts axial recirculation and external mixing, and through the unique design of pump body and impeller flow channel, it can be installed like the general self-priming pump without installing the bottom valve. It can be used for municipal sewage treatment, river pond culture, light industry, papermaking, textile, food, chemical industry, electrical industry, fiber, slurry and hybrid suspension by absorbing water and absorbing liquids containing large particles and long fiber impurities. The ideal impurity pump for chemical media. ZW self-priming sewage pump has the characteristics of simple structure, good self-priming performance, strong sewage discharge capacity, high efficiency and energy saving, convenient use and maintenance, etc. in the domestic sewage pump series. The first. The technical performance indicators are leading domestically, reaching the international advanced level, with broad application market and development prospects.

WL type direct-coupled self-priming non-blocking sewage pump

      Compared with domestic similar products, ZW self-priming non-clogging sewage pump has the characteristics of simple structure, good self-priming performance, strong sewage discharge capacity, high efficiency and energy saving, convenient use and maintenance, etc. It is the first in the series of sewage pump products. The technical performance indicators are leading domestically, reaching the international advanced level, with broad application market and development prospects. 1 Ambient temperature ≤ 45 ° C, medium temperature ≤ 60 ° C. 2. The medium PH value of the cast iron pump is 6-9, and the stainless steel pump is 1~14. 3. The large diameter of the pellet is 60% of the pump diameter, and the fiber length is 5 times of the caliber. 4. The total weight of impurities in the medium does not exceed 15% of the total weight of the medium, and the specific gravity of the medium does not exceed 1240 kg/m3.