Research shows that mining screens has the greatest influence on screening technology index in the whole screening process, which is up to 50%.
The technical level and quality of mineral screening will directly affect the screening effect and economic benefit. So, it becomes a trend for screening industry to develop high-efficient and reliable screening equipment now.
As an excellent mining screen equipment manufacturer, Xinhai is committed to providing high-quality screening equipment and comprehensive technical support. Besides, Xinhai can customize matching screening equipment according to the actual circumstance, and improve various models to meet the requirements of more than 70 kinds of minerals, such as gold, silver, iron, copper.
【Application】: Material classifying in ore dressing, building, electricity and chemical industry, as well as dewatering, desliming, de-medium.
【Application】: Almostly used in medium and fine screening in mine, metallurgy, building and chemical fields.
【Application】: Used in fine screening and dense medium removal.
In 2015, Xinhai undertook Zimbabwe 700tppd gold ore dressing project. In the crushing and screening stage, Xinhai decided to adopt two stage a closed circuit crushing and screening process. The screen process was composed of two round vibrating screens. The specific types were as follows:
|Type||Specification(mm)||Capacity(t/h)||Finished Size(mm)||Screening Efficiency(%)||Notes|
|Finished Size (mm)||20-0||20-0|
|Screening Efficiency (%)||94.65%||90.0%|
|Efficiency of prescreening: 94.65%||◆ Increased 10% cruhsher's productivity; ◆ Effectively prevented overcrushing phenomenon; ◆ Reduced equipment wear and consumption.|
|Efficiency of check screening: 90.0%||◆ Ensured the particle size of final crushing product; ◆ Avoided the impact of unstable particle size; ◆ Saved our customers nearly 5% production cost.|
"Innovation Witnesses the Unceasing Development"
Xinhai focuses on mine screening over 20 years, who has a deep understanding of screening process. It also has a long-term accumulation of screening experience and customizes the best screening process for every mine.
Xinhai not only obtained European international quality certification, ISO9001:2008 quality management system certification, but also won many national invention patents, which revealed its leading position in the screening field.
Besides its technical power, Xinhai never forget to promote our soft power. From pre-sales to after-sale, Xinhai tries its best to solve customer problems, such as equipment selection, design optimization, technical support.