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10 999 Posts in 6 374 Topics- by 1 216 Members - Latest Member: santini862

18 April 2021, 13:05
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 1 
 on: 13 April 2021, 04:36 
Started by gjsohcat - Last post by gjsohcat
The efficient work of ultrafine vertical mill is not only related to the quality of the equipment itself, but also has a great relationship with the daily maintenance of the equipment in production. Here is an analysis of the impact of the two on the equipment.
No matter how good the quality of any equipment is, it will be difficult to maintain efficient work for a long time without paying attention to daily maintenance. If the quality is not good, no matter how good the maintenance is, it will not bring good production benefits to the production project, so high quality + daily maintenance ability To ensure the normal operation of the ultrafine vertical mill, let’s analyze what high-quality and daily maintenance mainly refer to.

 2 
 on: 24 March 2021, 05:53 
Started by gjsohcat - Last post by gjsohcat
The LUM reinforced ultra-fine mill can be used to grind about 300 materials with Mohs hardness not exceeding 9.3 and humidity not exceeding 6%. The finished product has a finer grain size of up to 2500 mesh, which can meet the greater grinding needs of customers. As a representative of high-efficiency and low-energy ultra-fine grinding, it is widely used in the grinding and processing of mineral products such as metallurgy, building materials, chemicals, and mining. While inheriting and optimizing the excellent performance of mills, this model has formed its own unique advantages.

SBM is a large-scale, professional, strong mill research and development manufacturer with decades of experience and technical precipitation. SCM ultra-fine grinding, LUM enhanced ultra-fine grinding and LUM vertical ultra-fine grinding equipment are all available. Designed and produced by SBM, it not only occupies the top list of domestic fine grinding equipment, but also has been exported to more than 130 countries and regions in the world, with rave reviews. You can go to the SBM website or click on the online customer service to learn more.

 3 
 on: 23 March 2021, 04:41 
Started by gjsohcat - Last post by gjsohcat
LUM ultrafine vertical mill is a kind of equipment mainly used to produce ultra-fine powder of various stone materials. With the development of science and technology, the production capacity of the equipment and other aspects of performance are constantly improving. This article mainly analyzes the equipment What are the advantages in the production line.
LUM ultrafine vertical mill is a kind of equipment mainly used for the production of ultra-fine powder. The equipment can produce a wide variety of materials. With the development of science and technology, the scope of use and production level of the equipment are constantly improving, and it has gradually As the main production equipment in the fine powder industry, this article will analyze the advantages of the high-efficiency ultra-fine grinding in the production line, and what kind of contribution the equipment has made to the production line.
The ultrafine vertical mill is mainly used to produce non-metallic minerals and various stone materials, such as barite, marble, feldspar, etc. These materials have a wide range of use in production and life, and the demand is relatively large.

 4 
 on: 19 March 2021, 04:52 
Started by gjsohcat - Last post by gjsohcat
Because many industries now require fine powder or even ultra-fine powder as raw materials for production, many different types of LUM ultrafine vertical mill have appeared.

These equipment have made a great deal of fine powder or ultra-fine powder production. Contributions, but various uncertain factors in the production process have caused these equipment to malfunction during use, which affects the milling production process and even the service life of the equipment, which brings great obstacles to the milling production.

Now, the solution to this problem is generally to maintain the equipment during daily use, to reduce the frequency of failures as much as possible, but the maintenance methods of different manufacturers are different, making it difficult for customers to choose who to listen to. Then we come to ask experts to guide the maintenance of LUM ultrafine vertical mill equipment.

 5 
 on: 18 March 2021, 05:40 
Started by gjsohcat - Last post by gjsohcat
Go to the What is the vertical roller mill, Types of vertical mill, Placer gold mining flowsheet and equipment.What is the vertical roller millAccording to mineral morphology, the gold mineral is divided into rock gold and vertical roller mill.
1. Rock gold is the most common form of pure gold. Gold is hidden in the quartz veins in the rock, we need to find the gold-bearing rocks first, then exploit the ore, crush them into ore powder, and then purify them by gravity or flotation.
2. The vertical roller mill is easy to mine. The process of rock gold mining is relatively complicated and difficult. Generally, a ton of ore is mined to extract a few grams of gold.The presence of the primary gold-bearing geological body is a prerequisite for the formation of vertical roller mill deposits.
These primary gold-bearing geological bodies can be either primary gold ore bodies, gold-bearing altered rock belts, fractured fracture zones, or wide area gold-bearing rock masses rock formations.

 6 
 on: 15 March 2021, 05:27 
Started by gjsohcat - Last post by gjsohcat
Large-scale crushing projects have started working in many fields, helping cement enterprises get new profits. vertical roller mill’s Sand &Gravel Division has serviced for global hundreds of large-scale projects by virtue of mature innovative capability.

It is responsible for turnkey projects whose capacities are over 10000 tons per day. Meanwhile, its sand-making equipment has been used in “south water to north” project, “west development” project and the post-disaster reconstruction works, fully meeting the demand for construction sand. Its high-quality products and responsible after-sales service are widely praised by customers.

Whatever the production line is, the sand& gravel production line, the limestone, basalt, granite production line or the construction sand-making production line, vertical roller mill can always offer the configuration solutions of production lines. We dare to promise because of strength.

 7 
 on: 5 March 2021, 05:03 
Started by gjsohcat - Last post by gjsohcat
Types of placer deposit, Placer gold mining flowsheet and equipment. What is the ultrafine vertical mill. According to mineral morphology, the gold mineral is divided into rock gold and ultrafine vertical mill.

1. Rock gold is the most common form of pure gold. Gold is hidden in the quartz veins in the rock, we need to find the gold-bearing rocks first, then exploit the ore, crush them into ore powder, and then purify them by gravity or flotation.

2. The ultrafine vertical mill is easy to mine. The process of rock gold mining is relatively complicated and difficult. Generally, a ton of ore is mined to extract a few grams of gold. The presence of the primary gold-bearing geological body is a prerequisite for the formation of ultrafine vertical mill deposits.

 8 
 on: 29 January 2021, 10:39 
Started by gjsohcat - Last post by gjsohcat
The beneficiation of raymond mill is based on the difference in physical properties of minerals, such as the difference in particle size, shape and specific gravity, the raymond mill is the main method of placer alluvial gold beneficiation processing.

Commonly used raymond mill equipment includes chute (sluice), various types of mineral jigs, gold shakers, centrifugal concentrators, etc.Cross-flow belt chutes, short cone hydrocyclones, vibrating chutes, etc.

According to the working principles, the raymond mill process can be divided into ore washing, particle grading, gold sluice, gold jig, gold shaker and heavy medium separation.

Among them, except for washing and grading, which are mainly separated by particle size, the other is the process of separating the minerals by specific gravity (density).

 9 
 on: 26 January 2021, 04:48 
Started by gjsohcat - Last post by gjsohcat
For materials that do not require scrubbing or other pretreatments, crushed product direct sent to the horizontal screen deck of the ultrafine vertical mill plant to remove the fine particles/slimes.Related equipment: stone crushers, classification screens, scrubber, cyclone, feed hopper, vibratory feeder, conveyor belt, thickener.

In short, the Ultrafine Vertical Mill Process is to concentrate the target minerals and to discharge the reject items. Thanks to the preparation, the reject items is discharged and minimize the processing requirement, the separator machine is the heart of the ultrafine vertical mill plant.

There are two types of ultrafine vertical mill separator vessels, static one, namely open bath vessel, is commonly used to separate coarse particle, by using of the nature gravity settling velocity; another one is dynamic type, usually used for finer particle, make use of centrifugal forces that enforces the settling velocity in the heavy medium slurry.

 10 
 on: 22 January 2021, 05:23 
Started by gjsohcat - Last post by gjsohcat
The difference between longitudinal dip angles may be an important cause of silting. The determination of spiral chute pitch is key to improve the dressing efficiency of different spiral chute processing stages.

Therefore, it is necessary that carrying out the comparison experimental by different chute pitch, 800mm, 840mm, 900mm, 940mm, 980mm. In brief, grinding - size classification - gravity separation - magnetic separation -flotation.

Beneficiation processing machine: ball mill, cyclone, spiral separators, magnetic separator, thickener, flotation machine.Do you have any problem of mineral processing plant and ball mill? We are help to help.

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