Also known as vertical roller mill grinding, medium grinding, since the invention has been half a century, with the materials science, development and design of hydraulic technology, the innovation process, so that the body's resistance to vertical grinding mill have been significantly improved and enhanced, more advanced and reliable hydraulic system. Roller roller and disc structure lining the continuous improvement of disc rotation speed...more
A grinding machine, often shortened to grinder, is a machine tool used for grinding, which is a type of machining using an abrasive wheel as the cutting tool. Each grain of abrasive on the wheel's surface cuts a small chip from the workpiece via shear deformation.The grinding machine consists of a power driven grinding wheel spinning at the required speed (which is determined by the wheel’s diameter and manufacturer’s rating, usually...more
Henan Hongxing Mining Machinery Co., Ltd. is a professional grinding mill manufacturer with decades producing experience and advanced technology, whose products including energy-saving ball mill, ball mill, cement mill, raw material mill series, batch mill, rod mill and so on.Our company regards the product quality as the life of enterprise. It has passed the authoritative certificates such as ISO9001:2008 and CCC authentication (China Compulsory Product Certification). We are also honored as "contract-abiding and trustworthy” enterprise of Henan province. And the enterprise has followed the scientific management method of modern enterprises, producing equipments with meticulous care and endless innovation, in this way; it has rapidly developed and become an outstanding enterprise in the mechanical industry in China.In this article, the professional engineer from Hongxing Company will give some useful advice to the users about how to install the machine properly.When the grinding opportunity arrives at the scene, when was unable to install the using for a while, the worker should take care properly, avoiding it is exposed to the sun and rain, the part rusting. The gold...more
Ground pulp density is the effect of ball mill efficiency by a factor of, it not only affects the flow velocity in the pulp ball mill, but also affects the impact of ore medium and grinding strip role. So the ball mill under special conditions, when there is a ground pulp density, the most appropriate ground pulp density is affirmatory down, the...more
1. The little pineapple snaggletoothIn the daily use of ball mill, the little pineapple snaggletooth happens most often, the reasons are as follows:(1) The little pineapple design strength is weak, and the manufacturing quality requirements are relatively low.(2) The lubricating of the little pineapple is bad, the mesh is bad which lead to...more
Good grinding fineness helps mill exportAt present, there exists many problems in the working process of high strength powder grinding mill, i.e, grinding speed is slow, raw materials are wasted too much and abrading the machine seriously and so on. As we all know, grinding speed determines work efficiency of high-strength raymond mill , especially for some difficult-broken materials, such as quartz. How to improve the grinding efficiency of high-strength raymond mill, this article will give you a weapon! Grinding fineness is a key factor in the processing operationHowever, due to China’s mismanaging of its preponderant nonmetallic ore sources, the nonmetallic ore just content with the low grade raw materials exporting, so, there come the problems of abuse dig without authorization of enterprises and lower export price. Foreign companies buy our country’s high quality nonmetallic ore at very low price, and then they sell them again to us after process the ore to fine chemical engineering product with high technology.As early as in 1996,...more
Henan Hongxing Mining Machinery Company is a large ball mill manufacturer. Hongxing ball mill is mainly used for mixing and grinding material with even fineness and saving power. Both dry grinding and wet grinding are viable. We can adopt different...more
High-strength raymond mill is used for grinding the barite, limestone, kaolin, ceramics and slags, etc, with the hardness below scale 9.3 of Mohs and 280-odd sorts of non-inflammable and non-explosive stuff in the trades of mining, metallurgical...more
Grinding is the abrasive machining procedure, which uses the grinding wheel like a cutting tool with Internal Grinding Machines. Most of Internal Grinding Machines are utilized for grinding:Bench grinders regularly found in the residential garages as...more
The ball mill produced by Henan Hongxing Mining Machinery Co., Ltd is the key equipment for grinding the crushed materials, and the ball mill is widely used in powder-making production line including cement, silicate, new-type building material,...more
It is widely known that the ball mill has two grinding process but when comparing two grinding process, the advantages of single grinding process are obvious. Next, the processionals from Henan Hongxing Mining Machinery Co., Ltd. will introduce the...more
The beneficiation plant commonly crusher grinding machinecontaining tantalum and niobium mineral tantalite and pyrochlore.Tantalum-niobium ore containing tantalum called tantalite, niobium and more called columbite. The tantalum columbite and...more