Raymond Coal Mill introduction
Raymond coal mill is considered the best materials of the equipment of grinding for coal spraying. With the high cost of fuel, many companies find that it is more cost-effective use of coal or coke main as fuel oil or replacement for baking furnaces, air heaters and other equipment for treatment.
Raymond's many years of experience in the design and construction of coal pulverizing equipment and systems provides a system that is built to provide the flexibility necessary for today's sophisticated process systems. Power input is for mill only.
The Raymond coal mill
are applicable to the grinding and processing of more than 280 kinds of non-flammable and non-explosive materials with Mohs hardness below 9.3 and moisture content below 6%, such as: barite, calcite, dolomite, feldspar, talcum, marble, lime stone, kaolin, ceramic soap stone, calcium carbonate etc. It is widely used in construction, mining, chemical industry and metallurgy industry. The size of the finished product can be adjusted from 100 mesh to 325 mesh according to your requirement.
Raymond Coal Mill Features
1. Simply adjustable fineness �C outwardly adjustable classifier permits choice of fineness from seventieth to ninety fifth through two hundred mesh no end the system.
2. High nonacceptance magnitude relation �C system permits safe, easy, instant adjustment of capability while not poignant fineness, with a nonacceptance magnitude relation up to five to one.
3. Quiet, sleek operation �C style insures no metal-to-metal contact between grinding rolls and ring, fuel grinds on fuel. This leads to sleek, vibration-free operation with low noise levels.
4. Handles form of fuels �C accepts hydrocarbon, sub-bituminous and wood coal coals and fossil oil coke with initial wetness content as high as four-hundredth for lignites.
5. Flexibility �C available with both dynamic and static classifiers, spring and hydraulic journal loading, the Raymond grinding mill
is designed to operate efficiently in direct and indirect solid fuel firing systems.
Raymond mill Working principles
The jaw device breaks up the raw materials into required feeding graininess, after that, the bucket elevator takes the fabric to the hopper so the magnetic attraction moving feeder sends them to the host' s hohlraum averaglly. Within the rolling method of blade and grinding roller, the materials area unit fed into the areas of grinding rings that kind the artifact layer. The materials area unit grinded between grinding roller and grinding ring to urge the aim of creating powder. Once being grind, the powder is chosen by classifier via the cucle wind of the blower and therefore the rough powder are back to the grinding space for regrinding. The qualified powder is brought into the ability assortment along side the air flow. The unqualified powder are separated with the air flow by throwing to the out wall. All the air system of the machine is closed recirculation and operate underneath the condition of positive-negative pressure.
Aggregate crushing machine
Aggregate crushing machine
is the key part of aggregate production line. Zenith aggregate crushing machine does well in aggregate crushing. Zenith aggregate crushing machine includes aggregate jaw crusher, aggregate cone crusher, aggregate impact crusher, aggregate mobile crusher and VSI aggregate crushing machine. Each kind of aggregate crushing machine has at least two types. We totally have 15 kinds of aggregate crushing machines. Zenith aggregate crushing machine can be widely used in crushing all kinds of stones, ores and rocks in industries like road building, construction, sand making, building materials, hydropower and chemistry, etc.
Features of aggregate crushing machine
1. Crushing chamber is deep and has no dead area, that helps improve the feeding capability and productivity.
2. Our jaw device has high reduction magnitude relation and therefore the crushed materials area unit of the even graininess.
3. Adjustment device of seal kind discharging gap is reliable and convenient to use. The discharging gap has wide adjusting vary. this may increase the flexibleness of our instrumentality.
4. Lubrication system is safe and reliable. Accessories area unit convenient to interchange, and tiny maintenance is required.
5. Jaw device has easy structure, reliable performance and low disbursement.
6. Jaw device could be a quite energy saving instrumentality. Single machine will save V-J Day ~ half-hour energy and whole system saves over doubled energy.
7. Discharging gap has giant adjusting vary, thus your completely different needs will be glad.
8. Low noise and tiny mud.
Manufacturer of Aggregate crushing machine
Over 30 years' experience and high technology makes Zenith being a world famous mining and construction machine manufacturer. The aggregate crushing machine from China produced by Zenith is welcomed by the global customers. Considerate service helps us receive high reputation. If you need more detailed information, you can contact us.