Pendulum Grinding Mill

Pendulum millis also called as suspension roller or Raymond mill. It is a "ring and roller" powder-making mill equipment, which is combined with air flow screening and pneumatic conveying. The pendulum grinderbelongs to the roundel immovable mill and has high universality. It also has the characteristics of continuous powder making dry-type, the concentration of grain size, continuous fine fineness, compact structure and so on. The particle size of the pendulum grinding mill can be adjusted in the range of 0.125-0.044mm (equivalent to 120-325 mesh) according to different requirements.

The Application Ranges of the Pendulum Grinding Mill

The pendulum roller millis widely used. Common grinding materials and usage ways are as follows:

Soil types: clay, China clay, bentonite, magnesia, clay, bauxite, etc.

Non-metallic ores: gypsum, talc, graphite, fluorite, calcite, limestone, calcite, barytes, apatite, tabular spar, feldspar, quartz and so on.

Metal oxides: manganese iron ore, chromite, Ilmenite, bauxite and so on.

Chemical compounds: coke, lime coke, smelting coke, barium sulfate and so on.

Others: the products of the pendulum grinding mill can be used in many industries. For example, the metallurgical industry produces the magnesia as the refractory layer of blast furnace; the oil industry uses the barytes powder to seal the injector; some industries produce bentonite powder as the lubricant for drilling; the chemical industry produces different stone powder as the filler in rubber, plastics, paper making and paint; porcelain, glass, enamel, white cement, gypsum and magnesia products are all processed by pendulum grinding mill.

The pendulum grinding mill is mainly used for grinding non-inflammable and explosive mineral materials, Moh’s hardness of which is below 7 level and humidity of which is below 6%.

Operation Principle of the Pendulum Grinding Mill System

The bulk material is broken by the Jaw crusher to a certain size (powdery or fine particles can not pass through the Jaw crusher), and the material is conveyed vertically to the hopper by a bucket elevator. Then, the electromagnetic vibration feeder delivers the materials quantitatively, evenly and continuously into the main machine for grinding. The pulverized fines are carried out by the blower’s airflow and graded by an analytical machine placed above the main engine. Suitable fine powder that meets the requirements will be entered into the large cyclone separator with the air flow. After separation, the powder will be discharged through the discharge pipe, that is a qualified product. The air flow enters the blower by the return duct at the upper end of the cyclone separator. The whole airflow system is closed loop and operates under negative pressure. Because the grinding material contains moisture, when milling the moisture will evaporate into gas. That gas then leaks in each connection of the whole pipe, which makes an increase in the volume of air in the circulating air stream.

This increased air volume will be introduced into the small cyclone separator from the air duct between the blower and the main engine. The fine powder with the air flow is collected by the small cyclone separator. Then it will be discharged by another outlet pipe. The gas will be discharged into the atmosphere through the exhaust pipe of the upper end of the small cyclone separator.


至: Guilin Mining Machinery Co., LTD.
Your E-mail:

Send to other suppliers

Other supplier products

GK1620A Raymond Mill
GK1620A Raymond Mill GK1620A Modified Grinding Mill, high output, and low consumption are specially designed by our technicians according to market development demand....
Micro Powder Mill
Micro Powder Mill GKW Micro Powder Millis mainly used in chemical industry such as grinding glass, rubber, pesticides, enamel, paint, phosphate fertilizer, paper. Ha...
Raymond Mill
Raymond Mill As national powder R&D center, GUIKUANG has made much efforts and contributions for the development of powder industry more than 40 years. Raym...
Ball Mill
Ball Mill The Handling Materials and Main Types of Ball Mill: Ball mill is a key equipment for grinding materials, widely used in powder-making production li...
Vertical Grinding Mills
Vertical Grinding Mills GKLM series vertical grinding millis one advanced powder making mill through our engineer research and experience and bringing in advanced technolo...

Same products

双组分物料的计量和混合设备 卖方: 779326 Whatsapp 0086 134 2516 4065 型号:PGB-700 PGB-700 系统可准确计量、混合和分配用于灌封、垫片、密封、封装和注射器填充的双组分中低粘度材料。对于可变比...
用于电子零件灌封的双组分配料和混合机 卖方: 779326 我们提供自动配料机,用于在大气环境中对两种组分树脂(环氧树脂、聚氨酯、硅树脂..)进行脱气、配比、混合和高精度配料。 主要特点:• 从桶中自动装载树脂和硬化剂• 伺服电机控制...
  11pc Bolt Nut Screw Extractor Set
11pc Bolt Nut Screw Extractor Set 卖方: Hangzhou Jeeja Import and Export Co.,LTD Warranty: - Customized support: OEM Place of Origin: Zhejiang,China Brand Name: BJERGSEN Model Nu...
Продаю пластина твердосплавная PNEA110408
Продаю пластина твердосплавная PNEA110408 卖方: Xinrui Cemented Carbide Industry Co., Ltd. мыявляемсяпрофессиональнымпроизводителемпластинатвердосплавная: товар:пластинатвердосплавнаяPNEA ...
ABB Servo Drive
ABB Servo Drive 卖方: 艾斯工程机械有限公司 A&S Servo Motor Co., Ltd can provide all types of ABB Servo Drive. DKL01501 DGV700 DGV1MRCC0...