Cone Mill _ Dahua Machinery (certified) _ Lhasa City Mill offered by Gongyi City Dahua Machinery Co., Ltd. Gongyi City Dahua Machinery Co., Ltd. (www.dhqmj.com/) is specialized in the "Mill, shredder, pressure the ball machine, dryer, brick" of the enterprise, the company adhering to the "honesty, hard service" concept To provide you with the highest quality products and services. Welcome to inquire! Contact: Niu Yang. Someone in the maintenance of the spherical ball mill watts, often to make some hollow shaft journal surface treatment, a common practice there, and the first with multi-strand rope twist on fine sandpaper, bypassing the hollow shaft journal circle, by two come with pull, then change back and forth with a multi-strand rope pulling on the hollow shaft journal polished dry ball mill, while others repeatedly polished with sandpaper hollow shaft journal, in fact, this practice is undesirable because it would be a hollow loss of roundness of the shaft journal, becoming edge structure is not conducive to the formation of the film, in fact wet ball mill, after a long-running hollow shaft journal, in addition to the outside due to the severe bush-burning in the hollow shaft bearing journal surface bonding alloy, hollow shaft journal roundness been in the best condition, generally do not need a large area of ??the so-called polished, even when bearing alloys due to serious bush-burning in the house will be bonded to the shaft journal, but also just be local slight surface treatment, they are not to destroy the roundness of the hollow shaft journal. Energy saving ball mill equipment will often appear over-temperature condition, the user can solve the problem according to the following few: 1. Check all parts of energy-saving ball mill and mill equipment is not to see some large pieces of material to be blocked. 2. The energy saving ball mill equipment often occur fever reducer case bearing cone ball mill, a mechanical technician from Dahua summary, produce such a gap is due to two rounds of the equipment is too small, can not compensate for the motor at start, by self-inflicted runout caused by the magnetic center, thus causing fever reducer treatment: According to the provisions of the wheel gap a good tune, so the two concentric shafts, with equal torque coupling bolt coupling symmetric rotor imbalance the energy saving ball mill rotor withdrawn prior find static equilibrium point. www.zzyuxi.com Dahua Machinery Company has strong technical force, advanced machining, tooling equipment and first-class detection means, strong base strength and sound management system to ensure the performance and quality of energy saving ball mill products for Enterprise has won the reputation and market products Art Institute of Chicago, the company adhere to honesty, quality first concept, customer satisfaction is our goal, sincerely welcome friends to our factory tour guide!