Henan Zhongke Engineering Technology Co.,Ltd

Henan, China

Introduction to the Ball Mill:The ball mill is a key equipment to grind the crushed materials, and the ball mill is widely used in powder-making production line including cement, silicate, new-type building material, refractory material, fertilizer, ore dressing of ferrous metal and non-ferrous metal, glass ceramics, etc, and the ball mill can grind various ores and other materials with dry type and wet type. There are two kinds of ball mill, grate type and overfall type due to different ways of discharging material. Working Principle:The ball mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the steel balls to a certain height and impact and grind the materials. The ground materials are discharged through the discharging board thus the grinding process is finished. Ball Mill Features and benefits:This machine is made up of feeding part, discharging part, gyre part, transmission part, (decelerator, small transmission gear, generator, electrical control ) and so on. The hollow axis adopts the cast steel and the lining can replace , the rotating big gear processes in the way of casting rolling gear. The barrel body is wearable well and bears wearable scaleboard. This machine run steadily and works reliably.Ball mill, an efficient tool for grinding many materials into fine powder is used to grind many kinds of mine and other materials, or to select the mine. It is widely used in building material, chemcal industry, etc. There are two ways of grinding: the dry process and the wet process. It can be divided into tabular type and flowing type according to different forms of discharging material. For more information, pls never hesitate to visit our website: www.chinazhongke.net e-mail: chinazhongke@hotmail.comRaina: 86-13938530780

Functions of Cement Ball Mill:The cement ball mill manufactured by Henan Xingbang Ltd is an equipment for cement factoris to grind cement clinkers and other materials. It can be applied in construction, metallurgy, electricity and chemistry. Classification and Characteristics of Cement Ball Mill:1)Ordinary cement mill: most used in circle flow grinding system, featured in high grinding efficiency, high milling production, energy saving; especially outstanding when grinding slag cement.Production can be improved by 15-20%, energy saved by 10%, end-product's temperature reduced by 20-40. Products' fineness can be adjusted. 2)High yielding and high fineness Cement Mill: This mill is mainly used in open flow grinding system. Its characteristics are simple system equipment, low investment, small covering area. In grinding, it applies advanced inside-powder-choosing device. Fine grinding warehouse increased activation device. Grinding end has special discharging deck plate. In this way it minimizes medium size in grinding mill storehouse, greatly improves the grinding efficiency and achieves the purpose of high yield and low energy consumption.

Introduction to the Ceramic ball mill:Ceramic ball mill is mainly designed to mix, and mill materials. With less energy, it produce high fineness product. It has two types, wet mills and dry mills. According to product requirement to satisfy different customers requirement, the machine could use different lining board products. The milling fineness depends on the milling time. The motor is started by the coupling which can reduce voltage and lower the starting electricity. The structure is divided into integral type and freestanding type.It has two kinds of structure: integral type and independent type. This product has a low investment and save energy than similar products, novel structure, simple operation, safe use, stable and reliable performance, suitable for mixing and grinding operation of general and special material. Users can choose suitable model, liner, media types based on proportion of materials, hardness and other factors. Advantages of Ceramic Ball Mill:1. Lower investment, energy saving, 2. Unique structure, simple operation, safe use, stable property3. Suitable to grinding and mixing general and special materials.4.Users can choose the suitable model, lining board and media as per the factors, such as: materials specific gravity and hardness, as well as output, etc.

Structure of Dry Ball Mill:Xingbang Dry Ball Mill consists of feeding part, discharing part, rotary part, transmission part(reducer, small transmission gears, motor, electric control) and other major parts.The hollow axis adopts the cast steel;the lining can be replaced; the rotating big gear processes in the way of casting rolling gear. The barrel body is wearable scaleboard. The machine runs smoothly and works realiably. Functions and Application:Dry Ball Mill is an essential recrushing equipment. It is widely used in cement, silicate, new construction material, refractory materials, fertilizer, black and non-ferrous metal ore dressing, glass ceramic industry, etc., and performs dry or wet grinding on all kinds of ores and other grindable materials. Working Principle of Dry Ball Mill:Ball Mill mainly consists of the following parts: Feeding spiral for feeding materials; Cylinder part with manhole on it, for the use of checking and replacing lining board in it; Discharging part for discharing qualified products; Main bearing part and rotating part; Through material hollow shaft spiral the material is sent to the first mill chamber, in which there are ladder liner or corrugated linings, with steel balls of different specifications in it. When cylinder rotating, centrifugal force will produce steel ball fall down from a certain height, thus impacting and grinding the materials. After coarse grinding in the first chamber, materials enter into the second chamber through a single diaphragm. In this warehouse with flat lining board and steel balls in it, materials are further grinded.

Functions of Intermittent Ball Mill:Intermittent Ball Mill is an essential recrushing equipment. It is widely used in cement, silicate, new construction material, refractory materials, fertilizer, black and non-ferrous metal ore dressing, glass ceramic industry, etc., and performs dry or wet grinding on all kinds of ores adn other grindable materials. Classification of Intermittent Ball Mill:1)Medium of the ball mill is metallic ball(steel ball or cast iron ball). Medium of the rod ball mill is steel bar. Gravel grinding machine's medium is grinding medium.2)According to the discharging pattern, the ball mill can be divided into overflow type grinding machine. It is through the row of the hollow shaft neck that ore pulp runs out of the spill freely.3)According to the shape of the ball mill cylinder body, the ball mill can be classified into:a) Short-tube mill: L/D1.01.5(L is the barrel length and D is the diameter of the cylinder.)b) Long-tube mill: L/D1.5c) Tube millL/D=56. Its interior is divided into several rooms, thus called multi-room grinding machine, commonly used in cement industry.4)Cone mill: Due to the low rate, utilization rate is not sufficient, abrasive efficiency is low, our country has stopped manufacturing this type of ball mill. Working Principle of Intermittent Ball Mill:Through material hollow shaft spiral the material is sent to the first mill chamber, in which there are ladder liner or corrugated linings, with steel balls of different specifications in it. When cylinder rotating, centrifugal force will produce steel ball fall down from a certain height, thus impacting and grinding the materials. After coarse grinding in the first chamber, materials enter into the second chamber through a single diaphragm. In this warehouse with flat lining board and steel balls in it, materials are further grinded.

Brief Introduction of Grate Ball Mill:The Grate Ball Mill manufactured by Henan Xingbang is one type of horizontal ball mill, mainly used to grind various kinds of ores and other non-ferrous materials. It's widely applied in mining benefication, construction, chemistry and other national economic sectors. General Information:Ball mill is widely used in cement, silicate, new construction material, refractory materials, fertilizer, black and non-ferrous metal ore dressing, glass ceramic industry, etc., and performs dry or wet grinding on all kinds of ores and other grindable materials. Working Principle of Grate Ball Mill:This machine is a horizontal cylinder rotary device which can be installed on base ground once and forever. The main bearing with double roller bearings can save energy by 30%, improve fineness, and increase processing energy by 15-20%. Through material hollow shaft spiral the material is sent to the first mill chamber, in which there are ladder liner or corrugated linings, with steel balls of different specifications in it. When cylinder rotating, centrifugal force will produce steel ball fall down from a certain height, thus impacting and grinding the materials. After coarse grinding in the first chamber, materials enter into the second chamber through a single diaphragm. In this warehouse with flat lining board and steel balls in it, materials are further grinded. Structure and Features:This Ball Mill consists of feeding part, discharing part, rotary part, transmission part(reducer, small transmission gears, motor, electric control) and other major parts.The hollow axis adopts the cast steel;the lining can be replaced; the rotating big gear processes in the way of casting rolling gear. The barrel body is wearable scaleboard. The machine runs smoothly and works realiably.

Working Principle of Wet Ball Mill:Ball mill is a grinding equipment than can work continuously without stop. Wet ball mill is a horizontal cylinder rotary device with the outer gear rotating and two warehouses wet. The feeder continuously and evenly transmit ores into the ball mill. Grinded materials keep flowing out of the ball mill. Grinding Process:The motor drives the cylinder rotate through deceleration device. When rotating in the cylinder, influenced by friction and centrifugal force, the crushed ores and steel balls are elevated to a certain height by lining board, and fall down because of gravity. Ores are gradually crushed under the influence of impact and grinding. Crushed ores are discharged out of the cylinder. Qualified products go through the spiral classifier while coarse sand was sent back to the ball mill by the joint feeder. Through material hollow shaft spiral the material is sent to the first mill chamber, in which there are ladder liner or corrugated linings, with steel balls of different specifications in it. When cylinder rotating, centrifugal force will produce steel ball fall down from a certain height, thus impacting and grinding the materials. After coarse grinding in the first chamber, materials enter into the second chamber through a single diaphragm. In this warehouse with flat lining board and steel balls in it, materials are further grinded. Structure and Features:This machine consists of feeding part, discharing part, rotary part, transmission part(reducer, small transmission gears, motor, electric control) and other major parts.The hollow axis adopts the cast steel;the lining can be replaced; the rotating big gear processes in the way of casting rolling gear. The barrel body is wearable scaleboard. The machine runs smoothly and works realiably.