Grinding Mill

Title: High-Pressure Suspension Grinder
Brief introduction
High pressure hanging roller mill, also known as high pressure mill, Raymond mill is a kind of based on the optimal design of advanced mill, Raymond mill belonging to the earlier strengthening type. The most immediate improvements is to increase the high pressure mill grinding roller portion spring high pressure system, so that the material scope of the high-pressure grinding mill Bi Leimeng mill broader granularity finer grinding, grinding efficiency is also higher. High pressure grinding mill in terms of ability or the grinding efficiency, have advanced to the original Raymond mill, the relative cost has been greatly improved.
High pressure suspension mill hosts, roll grinding hanger on fastening spring high pressure 1000-1500 kg pressure. After beginning work, grinding spindle rotary roll around and under high pressure spring and centrifugal force, keep grinding ring rolling, rolling pressure ratio Raymond powder machine under the same dynamic conditions 1.2 times higher, the yield is much improved.
When the material is ground into the grinding chamber by the shovel blade into the grinding roller between RCC and grinding ring, RCC after the powder with the blower circulating air into the analysis machine, qualified powder-gas inflow whirlwind powder which is finished, particles tablets to regrinding. Circulating air blower to repeat the above process, more than the wind into the bag filter purification.
When the grinding roller and grinding ring up to a certain wear and tear, high-pressure adjustment spring length, maintaining a constant pressure between the grinding roller and grinding ring. Thus ensuring a stable output and fineness.
Structure Introduction
According to user needs can also be equipped with a crusher, elevator, storage silo, electromagnetic vibrating feeder and electrical control cabinet and other auxiliary equipment. In the host, roller shaft assembly through the cross arm hanging on the hanger roller, roller blade knife hanger with the spindle and the fixed contact pressure spring roller bearing housing boom outer end to the cross arm pivot axis forcing roller tightly pressed against the inner surface of the grinding ring round, when the motor shaft is rotated through the gear drive when mounted on the turret on the shovel blade and roller synchronous rotation, grinding roller grinding ring in the circle while rolling rotation . Motor driven via a transmission analyzer impeller rotation, the higher impeller speed, the finer powder subdivision elected.
1. roller grinding pressure to improve 800-1200kg materials under high pressure spring.
2. Mohs hardness of less than 9.3 the mineral material can be processed crushed.
3. finished a wide range of particle size, particle size of the rough up 0.613 mm (30 mesh) particle size is generally up to 0.033 mm (425 mesh), the finest small part of the material up to 0.013 mm (1000 mesh).
4. the effect of dust fully meet the national dust discharge standard.
5. analysis machine easy to adjust.
6. grinding device of overlapping multi-level seal, good sealing performance.
High Pressure Suspension Mill is mainly applied to processing of Mohs hardness of 9.3 or less, and a variety of non-explosive mineral materials processing humidity below 6%, and in, highway construction, water conservancy and hydropower industry has a wide range of applications, It is the ideal choice for processing quartz, feldspar, calcite, limestone, talc, ceramics, marble, granite, dolomite, bauxite, iron ore, barite, bentonite, coal gangue, coal and other materials, fine finished material degree can be adjusted between 0.613 mm to 0.033 mm.

Technical Parameter:

Model Roller No. Roller Size(mm) Inner Diameter Height & Length of Grind Ring (mm) Feeding Size (mm) Output Size(mm) Capacity (t/h) Power (kw) Overall Dimension (mm)
YGM65 3 210×150 650×150 ≤ 15 0.613-0.033 0.4-1.8 15 4100×3300×4500
YGM75 3 260×150 780×150 ≤ 15 0.613-0.033 1-3 18.5 4300×3500×5100
YGM85 3 270×140 830×150 ≤ 20 0.613-0.033 1.2-4 22 5300×4100×5200
YGM85B 3 270×140 830×150 ≤ 20 0.613-0.03 1.2-3.5 22 5300×4100×5200
YGM95 4 310×170 950×170 ≤ 25 0.613-0.033 2.1-5.6 37 7100×5900×7900
YGM130 5 410×210 1280×210 ≤ 30 0.613-0.033 2.5-9.5 75 7900×8000×9700