Wet magnetic separation efficiency is affected by what level of progress with the beneficiation process and concentrator referral consumption and other key technical and economic indicators of the increasing demand, wet magnetic separator, magnetic separator for separating effect of the requirements are also rising increase, therefore, factors wet magnetic separation efficiency has become a widely discussed issue, a detailed analysis of factors affect the device separation efficiency. First, wet magnetic working gap the size of the impact of the so-called magnetic separator magnetic effect of the work space is cylindrical and tank spacing. The pitch size is another factor affecting the quality concentrate choose one. The gap is too small, the distance tube and the tank too close to the skin, when the slurry does not flow through not only affect handling capacity, high gradient magnetic separator, and because the distance is too small, it will make regardless of the size of the magnetic particles will get ample opportunity to suck to the barrel skin. Mainly due to the magnetic field from the pulp is too close, high magnetic field strength caused. Second, the impact of wet magnetic separator speed of the magnetic effect of the size of the magnetic separator generally smaller diameter high speed, such as φ600mm diameter using 40rpm; large diameter low speed, for example φ750mm diameter using 36rpm. The size of the magnetic separator speed greater impact on processing power. Large capacity, high speed, low speed and processing power. Have an impact on the quality of concentrate. Third, the wet magnetic separator system angle size of the magnetic effect of the impact separator in the head near the shaft drive side are equipped with magnetic declination indicating device, move the adjusting nut can adjust the size of the magnetic system angle . Declination angle is too large too small is not good, is too small affect the quality of concentrate, the magnetic particles have a smaller chance of sorting up, but will make lower grade tailings for recovery is good; the angle is too large, magnetic separator price, to improve the quality of concentrate is good, because only large magnetic particles have a chance to be elected up, there is no chance of small magnetic come into the tailings, tailings grade increase, decrease recovery. Dry magnetic separator maintenance following the course we have to analyze the dry magnetic ear some common problems. (1) motor overheating and noise is not normal. Motor overheating and noise is not normal reasons: 1 badly worn bearings or poor lubrication; 2 fan leaves fall off or wear; 3 switch line connection. Bad touch, or break run single phase; 4 voltage is too low. (2) dry magnetic separator abnormal sound in operation, the cylinder stuck obstacles, even the cylinder can not be rotated, the bottom box fibrillation. Magnetic separator equipment manufacturer professional, efficient production technology, first-class quality, first-class production line, in order to better grasp the daily maintenance of dry magnetic separation machine, be sure to do maintenance measures. Permanent magnet dry magnetic separator for its own requirements and the strength of the case work, its routine maintenance is very important. Especially oil change maintenance is particularly important. Dry magnetic separator use should be noted: ① cylinder wall wear permanent magnet cylinder, Fushun magnetic separator, if found seriously worn off gum paste, should be promptly treated or re-hanging plastic. ② cabinets or without iron and other debris fall, after the discovery immediately clear. ③ motor overheating continuously variable transmission and a permanent cylindrical bearings, bearing temperature rise should not normally exceed 35 ° C, a maximum of 65 ° C. ④ drive belt tension situation, the tension level should be appropriate. ⑤ wear the belt, we found severe wear, should choose the length of the belt into the same group replacement. ⑥ lubrication points if there is enough grease, continuously variable transmission oil level is normal, if found inadequate, it should be promptly added. The equipment should be regular maintenance, adjustment or replacement parts affect its performance and make the device not working properly. Fushun magnetic separator, North mine Zhongcheng, permanent magnet drum magnetic separator from Shenyang North Mine Zhongcheng machinery Limited. Fushun magnetic separator, North mine Zhongcheng, permanent magnet drum magnetic separator is the Shenyang North Mine Zhongcheng equipment Limited (sybkzc.com) (www.sybkzcjq.com) this year introduced a new upgrade, the above picture is for reference Please call the telephone or pictures on this page, for the latest information, contact: Yang Zhongbin.