High pressure suspension roller mill

YGM series high-pressure suspension roller mill produced by Dawn Mill Co., Ltd. is based on the traditional technology and production experience of Dawn Group. YGM series High Pressure Suspension Mill grinding machine is suitable for processing minerals metallurgical materials, building materials, chemical, mining and the like, can be grinding quartz, feldspar, calcite, talcum, barite, fluorite, rare earth, marble , ceramics, aluminum, alumina, manganese ore, iron ore, copper ore, phosphate rock, red iron oxide, slag, slag, cement clinker, activated carbon, dolomite, granite, garnet, iron oxide yellow, bean cake, fertilizer , fertilizer, tobacco coal, coke, lignite, magnesite, chrome oxide green, gold, red mud, clay, kaolin, coke, coal, clay, kyanite, zeolite, bentonite, stone rhyolite Rock, shale , pyrophyllite, pyrophyllite, shale , shale , basalt , gypsum , graphite , thermal insulation materials, etc. Mohs hardness of 9.3 or less of various non-flammable and explosive mineral products below 6%.

High-pressure suspension roller mill features:

1. Compared with other mills, the YGM series high-pressure suspension roller mill increases the output by 20-30% under the same dynamic conditions. The grinding pressure of the grinding roller on the material is increased by 800-1200Kg under the action of the high-pressure spring. (The following remarks are for 5R4121: Compared with the ordinary 5R4119 Raymond mill, the output is increased by 10% under the same dynamic conditions, and the grinding pressure of the grinding roller on the material is increased by 1500kgf under the action of the high pressure spring).

2. Mineral products with Mohs hardness less than 9.3 can be processed and crushed.

3, the finished product has a wide range of particle size, the coarsest particle size can reach 0.95 mm (20 mesh). The fine particle size is generally up to 0.038 mm (400 mesh). A small amount of materials can meet the national dust emission standards.

4. The dust removal effect fully meets the national dust emission standards.

5. The analysis machine is easy to adjust.

6. The grinding device adopts overlapping multi-stage sealing and has good sealing performance. Working process of high-pressure suspension roller mill: After the bulk material is crushed, it is sent to the storage hopper by the hoist, and then the vibration feeder is continuously and evenly sent into the main machine grinding chamber. The material entering the grinding chamber is shoveled and entered by the blade. The grinding roller and the grinding ring are crushed and crushed. The air blower blows air from the periphery of the machine seat into the grinding chamber, and the pulverized material is brought into the analysis machine. The large granular material falls back to the regrind, and the qualified fine powder enters with the airflow. The finished cyclone powder collector, the fine powder is separated from the air and discharged from the discharge port to be the finished product.

Plastic Injection Mould

Plastic Injection Mold is an assembly of parts containing within it an impression into which plastic material is injected and cooled. It's the impression which gives the moulding its form. The impression may, therefore, be defined as that part of the mould which imparts shape to the moulding.

The impression is formed by two mould members:

The cavity, which is the female portion of the mould, gives the moulding its external form.
The core, which is the male portion of the mould, forms the internal shape of the moulding.

Cavity and core plates: This is illustrated for a simple container, the basic mould, in this case, consists of two plates. Into one plate is sunk the cavity which shapes the outside form of the moulding and is therefore known as the cavity plate.

Similarly, the core which projects from the core plate forms the inside shape of the moulding. When the mould is closed, the two plates come together forming a space between the cavity and core which is the impression.

Plastic Injection Mould,Printed Plastic Injection Mould,Plastic Injection Moulding Machine,Plastic Equipment Injection Moulding

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