Liquid Nitrogen Planetary Ball Mill Rapid Heat Absorption in Powder Grinding

2-6L Liquid Nitrogen Planetary Ball Mill With Rapid Heat Absorption & High Efficiency in Powder Grinding

Overview

Liquid nitrogen planetary ball mill is a kind of special grinding ball mill, which is designed to load the ball mill jars under the environment with the heat preservation cover, and input liquid nitrogen gas into the grinding space continuously to absorb the heat generated by high-speed rotating of the ball mill jars, so that the ball mill jars loaded with materials and balls are always kept in a certain low temperature environment. It is a necessary device for fine powder grinding, mixing, small sample preparation, new product development and small batch production of high-technology materials. Tencan planetary ball mill has advantages such as volume, complete functions, high efficiency and low noise. It is an ideal powder milling equipment for scientific research centers, universities and colleges, and enterprise laboratories to obtain research samples. You may get four samples at one time for each grinding, you can also use this model to get powder samples under the vacuum environment if it is equipped with vacuum ball mill jars for grinding.

Working Principle

Liquid nitrogen planetary ball mill has four working positions which can be loaded with two or four mill jars on one turntable. When the turntable rotates, the jar axis makes planetary movements at high speed, the balls and materials inside the jars are impacted strongly in high speed movement, and materials are eventually ground into fine powder. Various kinds of different materials can be ground by means of dry or wet grinding method. The smallest granularity of output powder can be reached to 0.1μm or nano scale powder.

Applications

Liquid nitrogen planetary ball mill is widely applied in industries such as geology, mineral, metallurgy, electronics, building materials, ceramics, chemical industry, light industry, medicine, environmental protection and so on. It is specially most suitable for production fields like electronic ceramics, structural ceramics, magnetic materials, lithium cobalt acid, lithium manganese, catalyst, phosphor, long afterglow phosphor, rare earth polishing powder and electronic glass. Powder, fuel cell, Zinc Oxide varistor, piezoelectric ceramic, nano material, wafer ceramic capacitor, MLCC, thermistor (PTC, NTC), ZnO varistor, dielectric ceramics, alumina ceramics, zirconia ceramics, phosphor, zinc oxide powder, cobalt oxide powder, Ni-Zn ferrite, Mn-Zn ferrite and etc.

Features

Liquid nitrogen planetary ball mill is designed with semi circular appearance, which is punched and formed by high-precision die, elegant, high and stable. All machine parts is made of numerical control machining, the planetary disc is casting to be formed in a whole part and the transmission gears are made of special materials to ensure smooth operation of the equipment at high speed. Tightening device of the mill jars is easily operated, convenient, safe and reliable. As a result of low temperature ball milling, application scope of one material has been expanded, so that some materials which can not be ground (temperature rising causes quality change and deformation) can be realized to be ground. Liquid nitrogen planetary ball mill has advantages of fast rotating speed, high energy, high efficiency and fineness.is designed with semi circular appearance, which is punched and formed by high-precision die, elegant, high and stable. All machine parts is made of numerical control machining, the planetary disc is casting to be formed in a whole part and the transmission gears are made of special materials to ensure smooth operation of the equipment at high speed. Tightening device of the mill jars is easily operated, convenient, safe and reliable. As a result of low temperature ball milling, application scope of one material has been expanded, so that some materials which can not be ground (temperature rising causes quality change and deformation) can be realized to be ground. Liquid nitrogen planetary ball mill has advantages of fast rotating speed, high energy, high efficiency and fineness.

Main Parameters

Working temperature of ball mill jar: -40 ℃ ~20 ℃
Consumption volume per hour (0-10 C): 4-5 liters / hour
Ball mill Dimensions: 460*660*720mm

Net weight: about 80kgs
Matching liquid nitrogen tank sizes: 30L / 50L

Accessories

We provide all kinds of mill pots in any matched size, which are made from following materials of agate, Alumina ceramic or corundum ceramics, zirconia ceramics, silicon nitride ceramics, carborundum ceramics, stainless steel, high wear resistant steel, manganese steel, nylon, PU, cemented carbide, crystal glass, and etc.

We can also provide all kinds of mill balls like stainless steel balls, zirconia balls, alumina balls, PU balls, steel carbon balls, tungsten balls, agate balls, hard metal balls, silicon nitride balls, high wear resistant steel ball, manganese steel balls, nylon balls, cemented carbide, crystal glass and other special metal materials.

PLANETARY BALL MILL WITH NITROGEN LIQUID, POWDER GRINDING

CHANGSHA TIANCHUANG POWDER TECHNOLOGY CO., LTD.

Changsha Tianchuang Powder Technology Company Limited, which was established in 2006, is located in Changsha City, Capital of Hunan Province, South-Centre part of People’s Republic of China. The Company is one of largest professional manufacturers in China engaging in design, manufacture, and sales of all kinds of lab ball mills. With rich experiences of hard work in the industry, all kinds of lab ball mills we designed and produced have many advantages such as impact machine model, flexible and simple operation, grinding with dry and wet materials, which can meet requirements of dispersed grinding of all laboratories and further greatly benefit enlarging experimental results to production machine. The lab ball mills are best choice for your labs grinding and research of new materials. With sustained business conception of "Customer Is Superior, Quality Is in the First Position forever", we have gained a high reputation and good recognition from a lot of domestic and overseas customers such as Harvard University, Peking University, Tsingha University, Foxconn, BYD, CASC etc. We promise that we would make great efforts to provide high quality machines and best services for all customers in the coming years.

Emission of Company: Lead the industry, and serve country with science and technology.
Vision of Company: Become the most trusted service provider of powder technology around the world
Objective of Company: Build brand with more than one hundred years and establish a distinct team
Purposes of Company: Make Customer Rest assured
Make Employee Happy
Make shareholder feel at ease
Make social filled with love
Core Values: The more ploughing and weeding, the better the crop, create double wins.
Business Philosophy: On basis of sincerity, striving for perfection constantly;
Management Philosophy: Human oriented, rule of virtue, set an example, believed in business.
Employment concept:
Grant chances for those who want to do
Give position for those who can do
Honor those who made achie vement.
Spirits of Company: Perseverance, forge ahead, thanksgiving.
Dreams of Tencan: Tencan would like to become the leading and trusted brand of the industry throughout the world, which is dedicated to promote development of powder technology, establish and own a professional work team of creative talents. Serving country with science and technology and developing company with industry. Do greatest efforts to make it become an example of anticipating in international competition of global market.