Energy Saving Vertical Roller Mill For Bauxite Powder Production Line

Description

Bauxite, also known as bauxite or bauxite, is mainly composed of alumina, which is a hydrated alumina containing impurities and is an earth-like mineral. White or off-white, brownish-yellow or light red due to iron content. Hardness 1~3, opaque and brittle. Extremely difficult to melt. Insoluble in water, soluble in solution. Mainly used for smelting aluminum and making refractory materials.

Working principle of bauxite HVM vertical mill:
Mainly, the motor drives the reducer to drive the grinding disc to rotate. The materials to be ground are fed into the center of the rotating grinding disc by the air lock feeding equipment. Under the action of centrifugal force, the materials move to the periphery of the grinding disc and enter the grinding roller table. Under the action of the pressure of the grinding roller, the material is crushed by extrusion, grinding and shearing.

【Applicable materials】: limestone, calcite, dolomite, barite, talc, calcium carbonate, gypsum, bentonite, kaolin, petroleum coke, coal, etc.
【Application field】: Grinding and processing of non-flammable and explosive materials with humidity within 6% and Mohs hardness below 7 in the fields of building materials, chemical industry, metallurgy, paint, paper, rubber, medicine, food, etc.

Technical Parameters Table

Re:The data based on Mohs'hardness 3-4 material
The product fineness can reach 10 um(1250 meshes)

Product Main Features

1. High efficiency and energy saving:
High grinding efficiency and low energy consumption, compared with ball mills, energy consumption is 40%-50% lower; single machine production capacity is large

2. Easy maintenance and low operating cost:
The maintenance operation is very convenient; the roller sleeve can be turned over for use, which prolongs the service life of the wear-resistant material; the high degree of automation is easy to operate and saves operating costs;

3. Low comprehensive investment cost:
Simple process flow, less system equipment, compact structure and small footprint

4. Stable product quality:
The product has uniform particle shape, narrow particle size distribution, good fluidity, strong product adaptability and stable product quality;

5. High reliability
The grinding roller limit device is adopted to avoid the violent vibration caused by the material cut off during the working time of the mill; the explosion suppression performance is excellent.

6. Environmental protection

low noise; the system is sealed as a whole, no dust overflow

【After-sale service】
We have a long-term service in the production line, good technology, responsible after-sales service team. All members have more than 5 years of experience in the industry, and can provide customers with timely, efficient, comprehensive and scientific after-sales service. It can provide customers with the whole process of after-sales service from engineering construction, production line equipment installation, production line debugging until the production line reaches the standard and production capacity, solves various incurable diseases encountered by customers, and provides thoughtful, meticulous and perfect after-sales service.

Hefei Hengcheng Industrial Equipment Technology Co., Ltd. (hereinafter referred to as Hengcheng) was established in 2008. The company is located in Hefei, Anhui, a famous science and education city in China. It is a national-level high-tech enterprise and technology-based enterprise specializing in powder industry technology and equipment R&D, manufacturing, sales and service. The company has passed the ISO9001 international quality system certification.

Our company's main products : Vertical Coal Mill,Limestone Vertical Mill,Vertical Raw Mill,Slag Grinding Mill,Gypsum Grinding Mill,Calcite Mill,VRM Cement Mill,Bentonite Grinding Mill,Dolomite Grinding Mill,Bauxite Grinding Mill and pneumatic conveying system equipment. Among them, the grinding system equipment includes HVM vertical mill, rotary air lock feeder, and pressure-resistant sealed metering feeder. The products of the pneumatic conveying system equipment include PCD type positive pressure dense phase pneumatic conveying bin-type pump, PJP type positive pressure dilute phase pneumatic conveying jet pump, and HL type high-efficiency pneumatic fluidized blanking and blockage removal device.

Since its establishment, the company has always adhered to the development concept of "Based on Industry and Equipped in the World", and is committed to providing domestic and foreign customers with a complete set of system solutions in the powder industry field covering powder industry preparation, engineering design, engineering general contracting and technical services and consulting. Program. The company's core technology products have been widely used in the powder processing fields of building materials, metallurgy, chemical industry, heat, energy, electric power, lime kiln, pellets, mineral processing (including metal and non-metallic minerals), port warehousing and logistics and other industries.

The company has a professional technical team composed of high-quality talents such as experts and scholars, senior engineers and postgraduates who have won the National Science and Technology Progress Award and participated in the formulation of relevant industry standards. Practical experience, has rich engineering practice experience and theoretical basis. At the same time, the company has established technical cooperation and exchange relations with a number of key universities, absorbed the cutting-edge technologies in the powder industry at home and abroad, and closely followed the development trend of the powder industry, so as to provide customers with advanced and reliable powder equipment and various professional services. Technical Services.

Aiming at the two important links of powder preparation and powder transportation in the powder industry, the company has deeply studied the physical and chemical properties of various types of powder materials in different industries and fields after years of technical accumulation and a large number of engineering practices. On this basis, we have developed powder processing technology and complete sets of equipment that are highly targeted, safe, reliable, efficient and energy-saving.

We have a professional technical team composed of experts and scholars, senior engineers and postgraduates who have won the National Science and Technology Progress Award and participated in the formulation of relevant industry standards. All team members have more than ten years of experience in large state-owned design institutes in the industry Experience, has a wealth of engineering practice experience and theoretical basis. It can provide professional and systematic engineering design services for customers in various industries involving grinding system and pneumatic conveying system engineering, and provide a complete set of solutions in the field of powder engineering.

We have undertaken a large number of domestic and foreign (currently the company exported to Indonesia, Vietnam, the Philippines, Pakistan, Egypt, Yemen, Saudi Arabia, Congo and other countries and regions in the world) the metallurgical industry limestone powder milling and pneumatic powder conveying projects and coal powder preparation And pneumatic conveying project, lime kiln industry pulverizing and pneumatic powder conveying project, coal powder preparation and pneumatic conveying project, cement industry grinding system and conveying system renovation project and other engineering design projects, the design of the engineering project equipment selection is reasonable, The design scheme is scientific and reasonable, concise, practical, and cost-effective, all of which have reached or exceeded the expected indicators, and have been highly recognized and praised by users. The project has won the company's reputation in the industry.

Our goal: to sell the best machines at the best prices with industry-leading customer service. We personally know each of our customers, always adhering to the development concept of "Focus On Powder,Equipping The World", we are committed to providing powder industry services covering powder industry preparation, engineering design, engineering general contracting and technical services and consulting for customers around the world. A complete set of system solutions in the field.

For more detailed information on our Powder Industry Technology and Equipment, please do not hesitate to contact us! We welcome your inquiries, and look forward to working with you.