YGM series Raymond roller mill is also called Raymond grinding mill, Raymond pulverizer. YGM series Raymond roller mill is the new type Raymond mill of our company, which is suitable for processing various non-flammable and non-explosive mineral materials with Moh's hardness less than 9.3 and humidity less than 6%.
The main parts of Raymond roller mill is grinding roller, grinding ring, grinding roller assembly, the plum flower frame, air flue, coupling, perching knife and so on.
Technology Date of Raymond Mill
Note: This specification is just referencing, any changes are subject to the products.
Model
Diameter(mm)
InputSize(mm)
FinalSize(mesh)
Host Power(KW)
Capacity(T/H)
Dimension (mm)
YGM9720
970
20
80-600
97
1.5-7.5
8200*6010*7200
YGM1280
1280
20
80-600
145
2-10
8500*7500*8200
YGM1300
1300
20
80-400
222
2-14
10100*9300*8330
YGM1620
1620
30
80-400
322
2.5-18
10250*8090*10510
YGM1720
1720
35
80-325
442
6-30
12500*12250*10400
YGM2150
2150
35
80-325
572
12-40
12000*11600*11000
Raymond roller mill can be widely used in the fields of metallurgy, construction, chemical industry, mining, highway construction etc,. The granularity of the finished powder size can be adjusted between 30 and 425 mesh. Examples of processing materials include quartz, feldspar, barite, calcite carbonate, limestone, talc, ceramic, iron ore, carborundum, bauxite, rock phosphate, coal and other materials, about 400 kinds of materials in total.
Working Principle of Raymond Mill
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 grind. After being grind, 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 duster and sequentially to the atmosphere after purification.
Advantages of Raymond Mill
1. Higher output. Its output increases by 10%-20% comparing with Raymond mill under the same power condition.
2. Larger range of final fineness. Size of final product can be 0.613 mm (30 mesh) –0.033 mm (425 mesh). Some can reach the fineness of 0.013 mm (1000 mesh).
3.Good dust control. High Pressure Suspension Mill meets the requirement of national dust-dump standard.
4.Easy to operate. The whole system is combined by some independent systems, and the cohesion between the systems is good.
5. Excellent sealing. The multi-class seals are adopted to keep the grinding equipment tight closed.
Related Products---Raymond Mill
Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 24 Jan, 2025, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
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