Feeder breaker is a kind of equipment specially developed for open pit coal mine applied in the first crushing of coal, which is mainly composed of crushing part composed of crushing tooth roller and conveying part composed of scraper conveyor. For the adjustment of crushing size, our company specially developed the adjustable distance between crushing tooth roller and conveying part to achieve the adjustment of coal discharge particle size.

Feeder breaker is a comprehensive crushing equipment that integrates screening, conveying, crushing, feeding and other functions. It is mainly composed of one conveying unit and one crushing unit. The conveying unit is mainly composed of scraper drag chain conveyor composed of chain and scraper. The scraper is mainly driven forward by the conveying chain, and the material follows the scraper through the crushing unit for extrusion, cutting and shredding to achieve the purpose of mother-in-law.

In a mineral sizer, key connections are used between the ring teeth and shafts. Key connections are a common mechanical connection method, mainly used to achieve circumferential fixation between the shaft and the parts on the shaft (such as gears, pulleys, couplings, etc.) and to transmit torque. According to different structures and functions, key connections can be divided into various types, each with its specific application scenarios and assembly requirements. Why are key connections used in mineral sizer equipment?

Heavy duty apron feeder, widely used in mining, gold, building materials and coal and other industrial sectors. The machine is mainly used under the silo and funnel with a certain bin pressure, to transport a variety of large bulk weight materials in a short distance to a level of crushing, screening and transportation equipment, especially in the initial crushing more suitable. It is not only suitable for handling coarse grained materials, but also suitable for fine grained materials. It can complete heavy work in harsh environments, and has greater adaptability to changes in material particl

Banana screen is a kind of heavy screening equipment widely used in coal, chemical, sand aggregate, building materials, metallurgy, mining and other industries, because of its large capacity, suitable for complex working conditions, high-intensity work and other advantages, is widely loved by all walks of life.

Feeder breaker is a set of crushing, conveying, feeding as one of the comprehensive crushing equipment, mainly used in mining, coal, chemical and other fields, this is our customer sorted out some knowledge about feeder breaker questions and answers.

In the huge system of industrial production, the screening operation is like a key "Screen" To accurately separate and grade various materials, laying the foundation for subsequent processing processes. As an important equipment in the field of screening, flip flow screen plays an irreplaceable role in many industries such as coal, metallurgy, building materials and chemical industry by virtue of its unique working principle and excellent performance. It can efficiently deal with all kinds of wet, sticky, fine and other difficult screening materials, and solve the problems of screen blockage

Feeder breaker, as a core crushing equipment in the coal mining and other fields, directly affects the processing capacity and operating costs of the production line. This article will delve into how the collaborative optimization of static grid screening and dynamic screen shaft technology can comprehensively improve the equipment's output, energy efficiency, and reliability. It will also propose systematic upgrade strategies based on industry practice data and technological innovation trends.

The apron feeder, as a core conveying equipment in the mining, metallurgy, and building materials industries, has a head wheel hub that is a key component for driving the chain and the material board. The manufacturing quality of the hub directly affects the stability, wear resistance, and service life of the equipment. This article, based on engineering practice, systematically expounds the key points of the manufacturing process of the head wheel hub.

Sidewall belt conveyor is a kind of equipment that can transport bulk materials at a large tilt angle or vertically. As an efficient continuous conveyor, sidewall belt conveyor is widely used in the field of conveying bulk materials. Through its unique structural design, it can realize large inclination angle or even vertical transmission, breaking through the limitation of traditional belt conveyor transmission angle.

The return roller is located on the return portion of the apron feeder and is usually distributed along the return path of the chain or chain plate. From the appearance point of view, it is a wheel structure with rim, and the material is mostly wear-resistant metal or high-strength engineering plastic to adapt to different working environments and working conditions.

In the huge system of modern industrial production, the graded mineral sizer is like an indefatigable "hercules", which undertakes the key task of material crushing and is widely used in many fields such as mining, metallurgy, building materials, chemical industry and so on. Whether it is hard ore, brittle coal or any other material that needs to be crushed, mineral sizer relies on its unique working principle and efficient crushing capacity to precisely break large blocks of material into the required particle size, laying a solid foundation for subsequent production processes. Its efficien

In numerous fields such as mining and coal chemical production, the feeder breaker plays a crucial role. It can efficiently break large pieces of material into the required particle size, meeting the demands of subsequent production processes. Within the complex structure of the feeder breaker, the conveyor chain is an indispensable key component, serving as the "critical link" of the crusher.

Apron feeder is a kind of conveying equipment widely used in mining, metallurgy, building materials and other industries, and its chain plate as a key component directly affects the performance and service life of apron feeder. This article will introduce the production and manufacturing process of apron feeder chain plate in detail.

In the mining industry, efficient and stable material handling is a key link to ensure the smooth production process. As an important material conveying equipment, apron feeder is widely used in mining, metallurgy, building materials and many other fields, bearing the heavy responsibility of continuous and uniform supply of materials from the storage bin to the crusher, batching device or other transportation equipment. It can adapt to the harsh working environment, transport large, heavy and abrasive bulk materials, in the entire production system plays an indispensable connection role, direc

Feeder breaker demonstrates an impressive high crushing ratio when crushing large coal blocks. Under normal circumstances, it can crush large coal blocks with a diameter of over 1000mm to a particle size of less than 200mm, or even smaller particles in one operation, with a crushing ratio of over 5:1. In contrast, the traditional jaw crusher has a crushing ratio generally between 4-6:1. For large coal blocks of the same size, it often requires multiple crushing processes to achieve similar particle size requirements. Although the hammer crusher has a slightly better crushing ratio, reaching 10

The mineral sizer is widely used in industries such as mining, coal, metallurgy, chemical engineering, and building materials for crushing brittle materials with medium hardness or below, like limestone, coal, shale, gypsum, clay, etc. In the coal industry, it can break raw coal into appropriate particle sizes for subsequent processing.

Mineral sizers is a kind of graded high-efficiency large-capacity mineral sizers widely used in coal, mining, building materials and other industries. Because of its large torque, it has very high requirements for the bearing connection. Our company has specially developed a drum coupling for this purpose, which adopts the form of safety pin connection. It can solve the phenomenon of broken shaft caused by excessive torque.

Our company's apron feeders provide two types of pans for customers to select, namely cast pans and welded pans. What are the differences and connections between these two kinds of pans, and what are their respective merits and demerits? The following is an in-depth analysis based on the manufacturing methods of the pans of apron feeders.

Recently, large-scale mechanized mining of coal has realized large-scale centralized washing. Due to various constraints such as national environmental protection, safety and economic benefits, large-scale coal mines and supporting coal washing plants have become an inevitable trend of new projects.

The use of scraper conveyor in China began in the 1960s, and the equipment has mature experience in the application of chemical industry, cement, grain and so on. Although the power industry is also used earlier, but because of the fluidity and abrasive properties of slag and fly ash than other materials, the use effect is not good, so for many years has been the use of hydraulic slag, ash transport

As we all know, apron feeder is generally divided into heavy, medium and light three kinds, is commonly used in concentrator feeding equipment, widely used from storage bin to crushing, transportation and other machinery for uniform continuous feeding. apron feeder includes auxiliary hopper, observation window, main hopper and feeding mechanism, feeding mechanism includes chain plate, hydraulic powertrain, drive shaft, drive gear, support wheel, chain

Sidewall belt conveyor is a special belt conveyor. Its main feature is that it can be transported vertically or at a large inclined angle. So what are the main advantages of it compared with the trough belt machine? The following will give you a detailed introduction to the differences and advantages of sidewall belt conveyor compared with ordinary belt machines:

Feeder breaker is a new type of equipment for comprehensive mechanized coal face in open-pit mine. In recent years, with the extensive exploitation of open pit mines in xinjiang, inner mongolia and gansu, new technical requirements have been put forward for the technical performance of equipment.

Belt conveyor cover has a fixed type, open type and observation window, you can see whether the material in the transmission process and the conveyor belt operation is normal, there is a deviation cover, for the conveyor with a deviation switch to play a role in rain, dust and so on.