Asian Agencies

Karol Bagh, Delhi

YGMX series high pressure ultrafine grinder could process barite, limestone, ceramic, slag and other non flammable material whose Mohs hardness is less than 9.3, moisture is less than 6%, it is applied in mining, metallurgy, chemical engineering and construction material industry fine powder process.

Speed of main shaft has been increased positive pressure of grinding is improved grinding area is increased because rollers diameter is increased and efficiency of grinding is improved.

Impeller blade is increased thickness of blade is decreased centrifugal force is increased resistance of powder and air is decreased; rational design of shell of classifier; rational design of air seal coarse particles are kept away from inside impeller final product quality is improved.

High wind pressure and small flow air blower gas collection tank steel plate thickness is increased rigidity is increased.

Key parts of main machine are strengthened shock absorption device and air bellow are improved and covering cylinder possesses ground connection vibration damping and anti-crack performance.

• Production capacity : 0.4-18T/H Notice: Mean value the specific production capacity is subject to clients actual equipment configuration., 0.4-18T/H Notice: Mean value the specific production capacity is subject to clients actual equipment configuration.
• Processable Material : Power process for limestone calcite fly ash calcium carbide kaolin calcium carbonate coal gangue gypsum slag ore slag coal dust bentonite barite marble talc refractory material.
• Range of Application : Mining metallurgy chemical engineering and construction material industry fine powder process.

YGMX series high pressure ultra-fine powder grinder is the most advanced grinding mill designed by our techniques developing department, its widely applied in nonmetal mining industry, it possesses many advantages, such as stable working performance, wide range of application, simple structure, easy operation, high capacity, energy conservation and environment protection, and its high technology grinding mill. YGMX series high pressure ultrafine grinder could process barite, limestone, ceramic, slag and other non flammable material whose Mohs hardness is less than 9.3, moisture is less than 6%, it is applied in mining, metallurgy, chemical engineering and construction material industry fine powder process. In product development and technological innovation field, EMCC not only values the improvement of function, but also pursues efficiency, reliability, stability and persistence. We focus on helping clients to achieve long term and stable benefit.

When main motor power decelerated by gear reducer center shaft and star rack will be forced to rotate roller will rotate around the center shaft under the force of centrifugal at the same time it parallel swings around arm shaft roller will be forced to press on grinding ring to make sure the perfect surface contact between roller and grinding ring. Roller revolves on its axis around roller material will be grinded and crushed grinded powder will be taken to classifier by air blowers air flow to be classified standard powder will be taken to cyclone collector by air flow then discharged by powder tube coarse powder will fall in the main machine chamber to be reground.

YGM high pressure ultrafine grinder is also called ultrafine grinder, we learned experience and technology from Germany and Japan and solved many ultrafine powder classification difficulties, and EMCC finally developed YGM high pressure ultrafine grinder based on industrial grinder foundation.

Advantage High pressure spring Strong grinding force

Compared with YGM high pressure ultrafine grinder the grinding force of YGM high pressure ultrafine grinders roller to material is increased by 800-1200 kg under the function of high pressure spring.

Big input size High output fineness

Big input size average out put size could be 6.5um.

Energy-efficient

In the condition of same capacity and fineness energy consumption is 1/3 of jet mills.

Seal Grinding

Eclipsed form multiple seal grinding device with perfect seal.

Product introduction

• Production capacity : 25-1000KG/H Notice: Mean value and the specific production capacity is subject to clients actual equipment configuration., 25-1000KG/H Notice: Mean value and the specific production capacity is subject to clients actual equipment configuration.
• Processable Material : Limestone calcite fly ash calcium carbide kaolin calcium carbonate coal gangue gypsum slag ore slag coal dust bentonite barite marble talc refractory material.
• Range of Application : Limestone calcite fly ash calcium carbide kaolin calcium carbonate coal gangue gypsum grain slag ore slag coal dust bentonite barite marble talc refractory material.

YGM high pressure ultrafine grinder is also called ultrafine grinder, we learned experience and technology from Germany and Japan and solved many ultrafine powder classification difficulties, and EMCC finally developed YGM high pressure ultrafine grinder based on industrial grinder foundation. YGM high pressure ultrafine grinder is mainly applied in feldspar, talc, barite, marble, limestone, carbon black, argil over 500 kinds of material ultrafine powder process, final product size could be 500 mesh(25 micron)-2500 mesh(5 micron), finest size could be 3500 mesh(3.55 micron)

Working principle

After crushing process material will be taken to storage silo by elevator then vibrating feeder will bring material to machine grinding chamber then material will be scooped up to the gap between roller and grinding ring to be grinded blower makes air flow goes to grinding chamber powder will be taken to classifier to be classified coarse powder will fall and be reground standard fine powder will go to cyclone powder collector then discharged from discharge port. Material contains moisture water vapor would be generated when grinding some gas will be absorbed because the whole tube is not absolutely sealed and circular air volume would be increased in the system. To guarantee the grinding mill working in the negative pressure state extra air would goes into bag dust collector for purification.c

In July 2015, Xinjiang Jiugan Peng Mining Co., Ltd rented one EBH120 roadheader machine for the construction of Wuqia county copper mine tunnel. The tunnel had copper and a small amount of limestone, the roadway section is 18 square meters, the average footage is about 6 to 7 meters, slightly uphill. Through our training, the customers team learnt the way of use and maintenance quickly (earlier they used to dig with blasting and driving, not using a roadheader machine). Now the equipment is running very well and the accident rate is low, the footage efficiency has increased 5 to 7 meters per day.

This case is the classic ultrafine talcum powder processing field. HGM80 three-ring medium speed micro powder grinder can process talcum into 800 meshes used for papermaking filler. The fineness is even and through sieving rate is about 95%, which is very satisfied for the customers. HGM series three-ring micro powder grinder can also be called Ultrafine Grinder. On the basis of the mill production experience for many years, it absorbed Swedens advanced mechanical manufacturing technology. After more than 20 timess test and improvement, it is a new type of ultra-fine powder processing equipment and is the latest product to lead the world trend of mill.