Feed Capacity 35 - 700 (m³/h) Uniform Feeding Rotary Valve Airlock Feeder

Descripition

Vertical mill is a kind of high-efficiency and energy-saving drying and grinding equipment, which is suitable for building materials, metallurgy, chemical industry, and electric power industries. Grinding cement raw materials, coal, coke, gypsum, barite, calcite, kaolin, phosphate rock and other medium hardness materials, can also be used for pre-grinding or final grinding of cement clinker.

The vertical mill integrates fine crushing, drying, grinding, powder selection and transmission. The materials are sent to the silo through the lifting equipment. After passing the measurement, they are sent to the mill through the conveying pipe through the air lock feeder. milled.

【Working Principle】
The rotary air lock feeder is composed of a casing, a rotor, a driving part, etc. There is a rotor with multiple blades inside the feeder. The material in the upper silo falls by its own weight and fills the gap between the blades, and the material is discharged at the lower material port with the rotation of the rotor. Because the space between the rotor blades is uniform, the rotor speed is constant.

The rotor blade is made of special wear-resistant material, which can ensure that the blade end has good contact with the inner wall of the shell, and the blade end can be easily adjusted after wear to keep it in good contact with the inner wall of the shell, with good air lock Function. The rotor can be ventilated with hot air, has a certain drying capacity, and can adapt to high-moisture and viscous materials to prevent materials from sticking and blocking.

ALRF Series Rotary Lock Air Feeder

This product can be used as a special lock-air feeder for vertical mills, and can also be used as a lock-air feeder for air-swept ball mills.

★Main features of the product

• Less Wear
• Good Air Lock Effect
• Feed Evenly

★Application field

ALRF series rotary air lock feeder is suitable for powdery material and granular material, and is widely used in cement, electric power, chemical industry, metallurgy, lime kiln, mineral processing and other industries.

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.