Efficient crushing machine

Efficient crushing machine absorbs foreign advanced technology, combined with the domestic industry specific working conditions and the development of the latest generation of high efficiency fine crusher, it is used for the crushing of medium hardness solid material in the cement industry, crushing limestone, gypsum, clinker, mixed materials. Phosphate can be crush calcium, dolomite, perlite ore. It can be widely used in building materials, fertilizer, mining and refractories and other industrial sectors.

Efficient crushing machine characteristics:

This product has: a small particle size, uniform grain shape, large capacity, long life hammer, supporting small power, and change three crusher for secondary crushing, process simplification, simple structure, easy maintenance, smooth running characteristics.

Efficient crushing machine works:

When work, the third generation sand making machine is driven by the motor, the high-speed rotation of the rotor material enter the first crushing chamber and crush with rotor plate of hammer impact crusher , and then enter the second crushing chamber, and finally discharged from the discharge port .

Efficient crushing machine advantages:

Equipment investment is lower than the same scale traditional technique and equipment 35% -50%, the output efficiency is higher 35% -50% than the same scale traditional process equipment (limestone, for example: a product particle size ≤ 5mm more than 85%). Long-running maintenance costs 35% -50% lower than the same scale traditional process equipment, crushing machine is widely used in granite, basalt, limestone, river gravel, cement clinker, quartz, iron ore, bauxite and other minerals fine crushing.

Raymond Mill Notes

Raymond Mill Notes

1.In order to make raymond mill work properly, we should formulate”equipment maintenance safe operation system in order to ensure the long-term safety of the Raymond mill running, at the same time, it is necessary to have maintenance tools and grease and appropriate accessories.

2.Raymond mill roller device needs to be replaced after being used for more than 500 hours or so, the roller kit rolling bearing must be cleaned, and the damaged parts should be replaced, refueling tool can be used to manually pumps and grease gun.

3.Raymond mill in the using course shall be cared by fixed personnel, the operator must have a certain level of technology. Before the installation of Raymond mill, the operator must carry out the necessary technical training to understand the principle of Raymond mill performance, and understand the operating procedures.

4.After the Raymond mill is used for some time, it should be checked. At the same time, you should make maintenance, repair and replacement of wearing parts of the grinding roller, grinding ring blade, roller device connection bolts and nuts before and after use, which should be carefully examined to see if there are loose phenomenon, and add a little grease.

Jaw Crushing Plant

Mobile jaw crusher plant features:

The mobile jaw crusher station is one of the latest rock crushing equipment, it is mainly used in metallurgy, chemical industry, building materials, utilities often need to move material processing operations, especially for highways, railways, hydropower engineering and mobile stones. The users can form a variety of configurations, depending on the kind, the size and raw materials of finished materials adopt different configuration. mobile jaw crusher station greatly expands the field of coarse crushing concept of operations.

1.Mobility. It can directly deep the job sites, and it is suitable for ordinary road, but also facilitate to mobile in rugged and poor road environment.

2.Compact structure, easy to use. Integrated vehicle equipment greatly reduce the floor space. Comes with the vehicle-mounted generator sets, motor and control box, it is convenient to field operations; the supporting vehicle is installed with support equipment, site station is quick and easy.

3.Save costs and reduce costs. mobile crushing plant can make on-site crushing for the materials, to avoid the turnover aspects of the materials, and it greatly reduces the transportation costs of materials.

4.Higher applicability. Mobile crushing plant can not only run independently,but also be a combination of crushing two-stage and screening system, or crushing, secondary crushing, crushing three-stage crushing and screening system; according to the scene, you need to make the first crushing and sieve or first sieve then crushing system.

5.Stable performance and easy maintenance. mobile crushing plant is equipped with crusher,feeder and vibrating screen with stable performance, easy maintenance; materials transportation is equipped with conventional belt conveyor s, simple operation, mature technology, less investment, high return.

6.Flexible configuration. In accordance with the requirements of the customer job site, materials, grain type mobile crushing station especially is tailored to provide customers with more equipment for production needs, stand-alone, multi-product modular belt conveyor self-contained.

Indirect Fired Rotary Kiln/Iron Ore Concentration plant

The indirect fired rotary kiln has a compact and simple structure, reasonable layout, improve the materials and thermal heat exchange rate, so that the material drying effect is more better; less investment foundation, which is only half of the same production of single cylinder dryer, and reduce the time investment. It can be used in iron ore concentration plant. It is featured by reliable operation, low energy consumption, high thermal efficiency; at the same time, it is easy to achieve automatic control, reduce operator labor-saving resources.

The indirect fired rotary kiln is mainly used for drying certain humidity and particle size range of particulate materials. Such as sand, slag, cinder, small particle size clay, and the materials that are not afraid of high temperature and dust soiled small particulate materials. After drying, the moisture content of materials can reach 1-0.5%.

The working principle of indirect fired rotary kiln

Materials from the feed device enter the inner layer of the rotary drum, downstream drying, the materials in the inner copy board are constantly scattered and make spiral marching to achieve heat exchange. And the materials that move to the other end of the inner layer enter the middle for countercurrent drying.

The features of indirect fired rotary kiln

1.Equipment investment is one sixth of imported products.

2.The final moisture of materials ensures that less than 0.5%, and it is the preferred product for dry mortar and slag powder production line.

3.Self-cylinder insulation and thermal efficiency is more than 70% (the traditional single-cylinder dryer thermal efficiency is only 35%), which can improve the thermal efficiency of 35%.

4.The fuel can be adapted to the coal, oil, gas. It can bake block material, pellets and powder materials with less 20mm.

5.Single cylinder dryer reduces the area of about 50%, construction investment is reduced by about 50%, and 60% power consumption.

6.You can easily control the final moisture indicators according to user requirements.

7.The outlet temperature is low, the dust removal equipment can be used for a long time.

8.Use wheels to drive.

Original link: http://www.crusher-export.com/cement/n241.htm