Fortune Cement Mill Grinding Process Can Be Used Three Types
Major cement producers for production planning and the use of different venues
, and even production technology, size and number of different projects, will directly affect the cement Ball Mill Production process. The more complex production process requires equipment universal capacity is, otherwise, the production can not be standardized, enterprise development will also affect the thinking and future modifications and updating.
So, ball in the number of species in the cement production process can make use of it? Fortune mechanical engineer, is generally divided into the following three processes, namely, a grinding process, two grinding processes, multi-stage grinding process. In order for these processes can better play out of effect, Fortune mechanical ball through the pretreatment, which can be fully qualified for any grinding process.
A ball mill grinding process is used in the grinding process of the most common operations. The advantages are: grading equipment required less investment, simple to configure, convenient adjustment, grinding mineral materials without transhipment. Drawback is: when a wide range of mineral particle size, the result of reasonable difficulty loading the ball, grinding machine can work effectively, the product can not be very small overflow. The most common size is 12mm gave about mine. When the fineness requirement is greater than 0.15mm (less than 0.074mm that is not more than 70%), we can use a grinding process. For small concentrator, to simplify procedures, reduce investment, but also the sinking of screw can be used Grader Are composed of a closed-circuit grinding process, requirements for smaller size products are grinding (such as 80% less than 0.074mm).
Two ball mill grinding process is to obtain fine-grained level grinding end products. According to a different mill, can be divided into a open, a local closed-circuit, a closed three-wide situation. Class process advantages are: simple conditioning, in a grinding or Erduan cyclic loading can be well controlled, but also to avoid precious metals in the loop together. Drawback is that a return to the sand into the Erduan, the need to have a larger chute-type transport equipment, two stage examination grading equipment are not dealing with mud off a small amount of secondary minerals and mineral mud and mineral crystal.
Three sections mill grinding process mainly used to deal with the situation of heterogeneous embedded fabric. The advantage is that material can be ground very fine (90% less than 0.074mm) and have high grade concentrates, using three sections of grinding, multi-stage fine screening process. This process of the third paragraph of the grinding operation are dealing with fine sieve sieve product, compared with two closed-circuit grinding process in terms of dealing with small screen product in the production operation easier to control.
According to different needs, Fortune mechanical ball mill can be adapted to different conditions of need. So manufacturers do not have to worry about if its for use in other locations will reduce production efficiency and product quality. In addition, Fortune recommended the Department of Mechanical mineral processing equipment, the use of large-scale mineral processing equipment, such as ball mill, etc., the best choice for the same type of auxiliary equipment, such equipment can be more cooperative on the line. Mill in Cement Production is primarily used for pulverized materials, the pulverized material often determines the level of quality and grade of cement last.
by: himfr
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