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Xinhai mineral processing equipment mainly include: grinding equipment, flotation equipment, dewatering equipment, magnetic separation equipment, and so on. Some of the equipment is Xinhai independent research and development, and has been awarded national patent. View details
Gold CIL (Carbon in Leach) Process is an efficient design of extracting and recovering gold from its ore. By cyaniding and carbon leaching crushed gold ore slurry simultaneously, CIL process lower the gold mining operation cost and increase gold recovery rate to a degree of 99%. View details
On October 11, the 3-day CHINA MINING Conference and Exhibition 2019 was conclud...
Xinhai XPA type wear-resistant slurry pump is a horizontal material conveying pump, which can be used in mine, metallurgy, electric power, coal, chemical industry, building materials, etc.
The service life of slurry pump is generally lower in the ore dressing process, especially used for conveying abrasive materials. Therefore, the wear-resistant performance of slurry pump is the most concerned problem for users. Xinhai XPA type wear-resistant slurry pump adopts world’s top wear-resistant rubber that is outstanding in wear-resistance. Its corrosion resistance, high elasticity and high strength have very good protection to the pump, which make XPA type wear-resistant slurry pump become the best choice for conveying abrasive pulp or corrosive liquid containing solid material.
Sealing is another standard to evaluate the performance of slurry pump. All Xinhai slurry pumps adopt three kinds of sealing methods: dry seal, hydraulic seal and packing seal. These three kinds of sealing forms can be changed according to the requirements of customers and working conditions of plant, which expand the applicability of slurry pump. The sealing material and structure of Xinhai slurry pump are more reasonable and reliable, which is compatible with the wear-resistant impeller and sheath.
As to conveying efficiency, because of super abrasion resistance and small proportion of impeller and sheath, the maximum flow and maximum lift of XPA type wear-resistant slurry pump is higher 10%-20% than other slurry pumps (such as PNJ pump), and the efficiency is higher 30% than other’s.
The strong performance of Xinhai XPA type wear-resistant slurry pump is also include low energy consumption. Due to the proportion of rubber (about 0.97) is small, so Xinhai XPA type wear-resistant slurry pump has smaller power than metal pump (7.85 averagely), and energy-saving effect is more obvious.
What’s more, Xinhai often uses Pumptec system when selecting products for users. According to the physical properties of pulp, pipeline and pipe fittings, this system can select the best specifications, electrical power, rotational speed and line.
Notes: concentration of conveying pulp: <65%; Temperature of conveying pulp: -40℃-70℃
On April 10, Xinhai Mining (NEEQ: 836079) successfully signed the mining development strategic partnership agreement with CNMC Goldmine Holdings Limited (SGX: 5TP), aiming at promoting mining development to a new level through powerful combination. ... [more]
In the gravity separation equipment, 6S concentrating table (shaking table) is the most widely used and efficient separating equipment. 6S concentrating table can be used as an independent separating method, but also can be used in combination with jig, spiral chute, flotation cell, magnetic separator and other mineral processing equipment. ... [more]
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© 2017 Shandong Xinhai Mining Technology & Equipment Inc. Technical Support: 北京鑫互联科技有限公司
© 2017 Shandong Xinhai Mining Technology & Equipment Inc.