Raymond Mill

• 

Introduction to the Raymond Mill:

After many years of practice and improvement, its structure is getting perfect day by day.
For low consumption, low investment, environment friendly , small occupation area, and more efficient than the traditional mill, it is widely used in the field of metallurgy, building materials, chemical industry and mining to process powder. The series is used in grinding the non-flammable and non-explosive stuff which has the Moh’s hardness below 7, humidity less than 6%, such as gypsum, talc, calcite, limestone, marble, feldspar, barite, dolomite, granite, kaolin, bentonite, bauxite, iron ore etc., the final products change from 613 micron to 44 micron. Through the function of separator and blower, it can meet different customers’ demand.

Structure of Raymond Mill:

1. The whole plant is a vertical structure of strong systematic characteristic, so it occupies small area. It is an independent production system from crushing of raw material to grinding and packing.
2. Compared with other milling plants, its passing ratio achieves 99%, this is what other mill can not reach.
3. Driving system of main frame adopts airtight gearing and pulley, drives smoothly and operates reliably.
4. Main parts of the whole plant are made from cast and steel of high quality. The technics is so subtly that insures the durability of whole plant.
5. The electric control system is centralized controlled, so the automaticity is high, no people are needed in the operating room.

Technical features of Raymond Mill:

1.High-efficiency: the full use of the jet-flow and optimized impeller structure can greatly improve the crushing and grading efficiency, thus greatly improving the production.
2. High grading degree: with the frequency conversion and grading adjustment technology,the Raymond mill have stable and complete grading system and the special sealing measure, which can efficiently prevent the leaking of the fine particles. And the particle size can reach 500--600monyh and the thinnest can reach 12000monyh.
3. Low wearing: the crushing wearing parts and the impeller of the Raymond mill adopts German technology. And with the optimized design of the inner cavity structure and anti-abrasion and allergy materials. The Raymond mill have made the lowest wearing parts and the highest purities.

Working Principle:

Firstly, raw material is crushed by jaw crusher to the size required, then the crushed materials are elevated into a hopper from which the material is transported through the electro-magnetic vibrating feeder, evenly and continuously into the grinding chamber for powder-processing. The rollers oscillate outward to press the ring because of the centrifugal force and the shovel scoops up the materials, send to the middle between ring and roller to accomplish the grind.
After this, the ground stuff are carried by the air from the blower into the separator for screening. The fine powers are blow into the cyclone collector and are poured out through the output-powder valve as the final products and the rough stuff after the screening will be recycled back into the grinding chamber for regrinding. The set’s airflow system is closely sealed up and circulated under condition of negative and positive pressure.

Other supplier products

	Coal Mill	The Application and Usage Range: Coal mill is major equipment of cement plant and used for drying and grinding coal. The equipment is mainly consi...
	Mobile Crushing Station	Introduction to the Mobile crushing station: Mobile crushing station is a new rock crushing equipment researched and developed by our factory. It ...
	Aerated Concrete Production Line	Brief Introduction Aerated concrete has developed nearly one hundred years abroad and has become a mainstay part of construction industry. China h...
	Sand-making Production Line	Brief introduction of the sand-making production line: The raw materials are first put into elementary-crushing machine for crush, then the belt c...
	PCL Sand Making Machine	Introduction to PCL Sand Making Machine: Sand Making Machine (namely PCL vertical shaft impact crusher) is of high-power and low-consumption, whic...

Same products

	PE PVDF Color-coated Aluminum Coil 1100 3003 5052 5083 Construction/Transportation/Packaging Aluminum Alloy Coil	Seller: Henan Hongchang Aluminum Co., Ltd.	What is color-coated aluminum coil? After the aluminum coil is cleaned, chromized, roller-coated...
	Inconel Alloy Directional Casting Service: Precision for High-Performance Applications	Seller: Neway Precision Works Ltd	Inconel Alloy Directional Casting Service: Precision for High-Performance Applications Inconel a...
	Inconel Alloy Powder Metallurgy Turbine Disc Service: Advanced Manufacturing for High-Performance Components	Seller: Neway Precision Works Ltd	Inconel Alloy Powder Metallurgy Turbine Disc Service: Advanced Manufacturing for High-Performance...
	CMSX Series Single Crystal Casting Service	Seller: Neway Precision Works Ltd	Introduction to CMSX Series Single Crystal Casting Service The CMSX Series is a family of advanc...
	Monel Alloy Equiaxed Crystal Casting Service	Seller: Neway Precision Works Ltd	Introduction to Monel Alloy Equiaxed Crystal Casting Service Monel alloys, a family of nickel-co...