Zeus pump research and development of filter press with anti-corrosion slurry pump (Figure)

Zeus pump research and development HFM after sucking-type anti-corrosion slurry pump, the use of more than 200 users for several years, was evaluated as a replacement slurry pump is a special filter press pump. Situation analysis In chemical industry, smelting, non-mining processing and environmental protection industry, the slurry pump with pressure operation in the filter press and spray process is often operated under pressure or pressure, or the pump cavity is worn Pressure field imbalance and other reasons, leading to seal damage, resulting in pump impeller, pump cover and other components damaged. Therefore, anti-corrosion pump running pressure seal the probability of damage is very large, but also wet-smelting, titanium dioxide and other companies consume pump spare parts of the "tiger pump." Its spare parts consumption is atmospheric pressure pump, clear pump more than 5 times! ! ! (So ​​when you focus on the key points, focus on: Selection of pressure feed slurry pump to solve the problem, your equipment running costs will drop about 20%! Your production will be more normal.) To solve such shortcomings of pumps, We have developed the HFM series of back-flow slurry pump, with unique structural features to solve the problem of poor performance of the back-flow pump slurry transmission, but also solve the problem of easily damaged pressure delivery pump seal, and then solve the centrifugal Pressure delivery slurry pump high pressure seal contradiction. By solving the above three problems at the same time, the utility model solves the historical problems of pressure delivery pump equipped with pressure filtration, such as easy leakage of sealing, easy damage of the pump and frequent maintenance. The market launch of the pump, resulting in a number of smelters, titanium dioxide plant trial, determined to determine the pump equipment, a comprehensive renovation plan. In order to make the product more reliable and responsible to our old customers, we have researched and developed this series of pumps since 2004. After 6 years of hard work, dozens of improvements and nearly 200 complicated work in different industries Proactive conditions of the trial a few decades, to ensure that the product performance is stable and reliable, perfect variety specifications, production capacity expansion under the premise, so far to promote the product to all users. Introduction HFM series leak-proof corrosion-resistant wear-resistant pump is a new type of liner-type suction (shaft sealing position and inlet the same direction) anti-corrosion wear pump. This pump is a new type of pressure delivery pump which is developed under the condition of common running wear-resistant and anti-sabotage pump. It is applied in five innovative technologies (patent). Its main features are: 1. Pump inlet in the shaft seal in the same direction, the shaft seal at negative pressure environment, so it will not leak, to overcome the original corrosion-resistant wear-resistant pump easy to damage, easy to leak shaft seal leakage disease . Second, a wide range of applications: The pump is equipped with a variety of interchangeable lining materials, can be used for a variety of chemical corrosive, abrasive liquid and slurry transport, and a variety of different materials interchangeable spare parts performance , User adjustment is very convenient. Third, low operating costs: There are two main factors, first, wearing parts such as pump cover and suction port with a split structure, with a separate corrosion-resistant wearing parts, easy to replace, more economical. Second, the pump seal does not use the back of the impeller decompression, saving shaft power consumption, saving energy. Another advantage of the HFM-II two-stage corrosion-resistant and wear-resistant slurry pump is that it has good abrasion resistance due to the higher pump outlet pressure at a lower single impeller linear velocity, Slurry pump to increase the pressure to increase the linear velocity of the impeller, leading to increased impeller, pump shell wear shortcomings, effectively improve the life of the impeller, pump cover and other wear parts. V. HFM-II-type corrosion-resistant wear-resistant double-stage pump due to high pressure, with high-pressure filter filter, the filter effect is good, the filter cake less water to overcome the shortcomings of the filter press with pump pressure shortage . Applicable conditions Conveying all kinds of corrosive slurry or clear liquid, more suitable for pressure-operated filter press with pumps and various types of pumps with pressure transmission. Widely used in chemical non-ferrous metal smelting, phosphate compound fertilizer, non-metallic mineral processing industries. The series of pumps in environmental protection, chemical industry, phosphate compound fertilizer, paint, coal washing and other industries have users available for inquiries.