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Energy Saving Raymond Grinding Mill High Efficiency Vertical System


Energy Saving Raymond Grinding Mill High Efficiency Vertical System

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Brand Name : HJMAC

Model Number : hj

Certification : ISO9001

Place of Origin : Henan, China (Mainland)

MOQ : 1

Payment Terms : L/C, D/A, D/P, T/T, MoneyGram, Western Union

Price : Negotiation

Packaging Details : Standard

Delivery Time : 20 days and depends on ordering quantity

Color : White

Type : powder grinding machine

Warranty : 1 Year

Name : powder grinding machine

Installation : Technical Guidance

Output size : 35-425mesh/0.613-0.033mm

Application : Mining, Construction , Chemical, Metallurgy

Dimension(L*W*H) : in detail

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2019 The Newest Raymond Mill /Raymond Mill Price/Raymond Mill Supplier


The purpose of the machine is to grind materials in the fields of building materials.mining,metallurgy and chemical industry.The materials must be non flammable and non explosive materials such as:limestone,calcite, dolomite,potassium feldspar,marble,talcum,gypsum,kaolin,medical stone,rock phosphate,manganese ore, glass, active carbon, carbon, fireproof materials,heat preservation materials,chemical materials and so on(300 kings of materials).The materials should have the hard less than 7 in Moh's scale and humidity less than 6 percent.The granularity of the end products can be adjusted from 30 to 325 meshes.

Raymond mill Working Principle:

Materials first enter jaw crusher to be crushed to smaller size. Then they are lift to storage room by elevator. Vibrating feeder will feed materials into Raymond mill chamber evenly and gradually. After being grind, the powder will be blow to cyclone by blower. Then the material will be transferred to storage room through pipes, and then will be discharged as final products. The whole process of Raymond mill works in a negative pressure environment. First, through pipes, the air from the blower enters the cyclone collector above the storage room along with powder, and then returns to the blower through return pipe. In the way, air can be recycled. There is a powder locking equipment under the cyclone in Raymond mill, which isolates the outside positive air pressure and the negative air pressure inside cyclone. And this ensures high productivity. In addition, the residual air and dust under the main unit will be transferred to dust catcher equipment through pipes and be cleaned there. The clean air will be discharged so that environment will be protected.

Raymond Mill Parameter

Model 6R4525 5R4119 4R3216 4R3016
Particle size of feed(mm) ≤30 ≤25 ≤25 ≤25
Particle of finished product(mm) 0.125-0.044 0.125-0.044 0.125-0.044 0.125-0.044
Shift output at different material fine degree 16-120 8-60 4-45 3-35
Rotate speed of central axis(r/min) 82 105 130 160
Inner diameter of Pulverizing ring (mm) 1620 1270 970 880
Diameter of Pulverizing roller (mm) 450 410 320 300
Height of Pulverizing roller(mm) 250 190 160 160
main motor(KW) y315m-4-32 y280s-4-75 y225s-4-37 y225m-8-30
Fan motor(KW) y315m-4-132 y250m-4-75 y200L-4-37 y180m-4-18.5
Motor(KW) y160m-4-11 yc200-4-7.5 yc120-4-5.5 y112m-6-2.2

Energy Saving Raymond Grinding Mill High Efficiency Vertical SystemEnergy Saving Raymond Grinding Mill High Efficiency Vertical System

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