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Energy Saving Roller Press Mill Machine For Fine Crushing Of Hard Materials

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Address: Binhai Economic Development Zone, Weifang City

Contact name:Huaji

Shandong Huaji Heavy Industry Co., Ltd.

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Energy Saving Roller Press Mill Machine For Fine Crushing Of Hard Materials

Country/Region	china
City & Province	weifang

Product Details

Energy-Saving Roller Press (mill) Machine product description

Energy-saving roller press (mill) is a grinding equipment developed by our company by synthesizing the advantages of all roller presses in the market, which is suitable for fine crushing of hard materials with compressive strength less than 300Mpa and humidity less than 30%, and can be widely used in the industries of cement, mining, metallurgy, ceramics, etc. It has the features of reliable performance, high output, low power consumption and high cost performance. It is characterized by reliable performance, large output, low power consumption and high cost performance.

The energy-saving roller/grinding mill is equipped with two solid grinding rollers, and the roller surface adopts surfacing roller surface and hard alloy stud roller surface, which is suitable for the fine crushing operation with the feed size less than 70mm and the finished product size below 3-15mm. For example, pre-crushing cement clinker, limestone and composite materials before mill in cement industry; fine crushing of iron ore before dry separation in iron ore industry. Mining industry crushing potassium sodium feldspar, quartz stone, building materials industry crushing cobblestone sand or similar crushing occasions with the above.

Energy-Saving Roller Press (mill) Machine working principle

Energy-saving roller (mill) machine is relying on the two opposite rotation of the solid roller relative to the medium-speed rotation, the use of inertial dynamics produced by the principle of high extrusion pressure (the general pressure is set to 150MPa), the material through the fabric device, into the gap between the two rollers (V-type crushing chamber), the extrusion, shear to make the material mechanism changes, completely destroyed the internal crystalline structure of the material, so that the material cake and powder, and finally from the two rollers fall in the gap, through the discharge port discharge.

Energy-Saving Roller Press (mill) Machine Technical Parameters

number	Specification	Feed size (mm)	Output granularity adjustable(mm)	production capacity (t/h)	Motor power (Kw)	Protection mode
1	2PGJ-40	＜30	3-15	20-60	60-74	Springs and hydraulics
2	2PGJ-60	＜30	3-15	35-90	110-150
3	2PGJ-80	＜30	3-15	30-120	150-180
4	2PGJ-90	＜50	3-15	50-140	180-220
5	2PGJ-110	＜50	3-15	60-160	220-264
6	2PGJ-130	＜50	3-15	80-260	264-320
7	2PGJ-100	＜70	3-15	50-160	180-220
8	2PGJ-150	＜70	3-15	80-200	260-320
9	2PGJ-180	＜70	3-15	100-300	320-400