ultrafine grinding technology is the key equipment, therefore, we must first develop a new ultra-fine grinding equipment. Domestic superfine late start, start, mainly by the introduction of foreign advanced equipment and technology-based in the early 1980s, and have done a lot of research and some imitation.

1. Improve efficiency and reduce energy consumption Raymond
mill
Tags:energy consumption,efficiency
REVIEW: ultrafine grinding technology is the key equipment, therefore, we must first develop a
new ultra-fine grinding equipment. Domestic superfine late start, start, mainly by the introduction
of foreign advanced equipment and technology-based in the early 1980s, and have done a lot of
research and some imitation
Ultrafine grinding technology is the key
equipment, and therefore, we must first
develop a new type of ultra-fine grinding
equipment. Domestic superfine started late,
in the early 1980s began, Raymond mainly by
the introduction of foreign advanced
equipment and technology-based, and have
done a lot of research and some generic work
and made great achievements. But overall,
the domestic development of micro-mill kind of small, small production capacity, equipment
performance and quality of products produced yet reached the level of developed countries.
Domestic mechanical impact rapid development of ultra-fine grinding equipment, grinder part
of the equipment in terms of performance similar with similar foreign equipment, and even new
characteristics; Raymond varieties and models but also less equipment wear parts life compared
with similar foreign equipment is still a gap, it is critical materials and processing accuracy problems;
airflow mill type than the whole, the new models are also more, but not ultra-fine powder
production reached lt / h scale of large equipment.
Raymond and easy to wear pieces of material, machining precision, but also to some of the gaps
in varying degrees; vibration mill technology has made some encouraging progress, but compared
with Japan, Germany and other countries there is still a gap, different specifications, liner, medium
and process performance remains to be done; stirred mill structure maturing, dry mixing mill
successful development for our family of ultra-fine grinding of industrial mixing mill adds a new
model. Compared with wet grinding mill can reduce subsequent dehydration and drying operations,
simplifying the process and reduce the cost of production, so it is a promising application of ultra-fine
grinding equipment, will be more applications in various industries. Aids and surfactant
dispersants will be applied to ultra-fine grinding process.
Ultrafine grinding equipment existing domestic models a lot, but also less common varieties of
the same model specifications, the series is not higher degree of lack of inconvenience to the user
selection. Should actively study the development of high efficiency, low energy consumption,
larger than the ultra-fine powder grinding equipment.
Improve the existing equipment on the basis of stand-alone processing power and reduce energy
consumption per unit of product, wear, improve the level of automation, increasing the variety of
models, and gradually achieve serialization and standardization; development and production of
large-scale stand-alone treatment capacity greater ultrafine grinding equipment, a processing
capacity from small to large, to meet the different nature of the materials and different fineness,

2. product quality requirements of different device series.
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