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Raymond mill

Payment Terms: TT, TC
Supply Ability: many
Place of Origin: Shanghai

Company Profile

Location: Shanghai, China (Mainland)
Business Type: Manufacturer

Product Detail

Model No.: 3R2115
Brand Name: SBM
Export Area: worldwide
Cooperative Company: no
Production Capacity: many
Packing: standard
Delivery Date: 30 days
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Product Description

Raymond mill Operating principle:
The whole machine is collocated with jaw crusher, elevator, hopper, electromagnetic vibrating feeder, main unit, classifier, collector, cloth deduster and high-pressure blower.
The working principle is as follows: load the stuff for grinding evenly and continuously into the grinding chamber of the main frame. Due to the centrifugal force in rotation, the roller swings go outward and presses closely upon the ring. The shovel carries the stuff to the space between the roller and ring. When the roller rolls, the stuff is thus grinded.
After being grinded, the stuff is to be routed to the classifier along wind belt of the blower and the rough powder will be put back to the grinder for regrinding.
The fine powder flows into the cyclone collector together with air flow and is expelled from the powder output pipe as product.
In the grinding chamber, since the stuff contains moisture to some extent, the heat generated during grinding makes the moisture evaporate; since the pipeline joints are not airtight, the external air is sucked in and the circulation air mass increases. In order to enable the grinder to work in negative pressure, the increased air flow is guided to the deuster and sequentially to the atmosphere after purification.

Specification

Type

Roller

Ring

Max.
Feeding size(mm)

Fineness
of product
(mm)

power
for
Machine
(kw)

NO

dimension
(mm)

height
(mm)

Inner Diameter (mm)

HEIGHT
(mm)

3R2115

3

210

150

630

150

15

0.44-0.165

15

3R2615 3 260 150 780 150 15-20 0.44-0.165 18.5
3R2715 3 270 140 830 140 15-20 0.44-0.165 22
3R3016 3 300 160 880 160 15-20 0.44-0.165 30
4R3216 4 320 160 970 160 20-25 0.44-0.165 37

 Note: This specification is just reference, any changes are subject to the products
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