Product Knowledge-Henan Zhengzhou Mining Machinery

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2024-01-30

The Influence of Vibrating Feeder on the Output Capacity of Jaw Crusher

Jaw crushers are widely used in mining and smelting, building materials, highways, railways, water conservancy and chemical industries, for the crushing of various ore and bulk materials.��

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2024-01-30

Installation of Limestone Single Stage Hammer Crusher

First, screw the anchor bolts into the anchor support plate, and pass through the steel pipe between the foundation layers, and then wrap the asphalt hemp rope to pour the coarse sand into the pipe and block it, and wait for the second grouting.��

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2024-01-30

Operation Essentials of Cyclone Dust Collector

The cyclone dust collector relies on the dust-laden airflow to rotate in the cylinder to complete the dust removal process, so its operation, maintenance and management are much more important than other mechanical dust collectors.��

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2024-01-29

Development & Economic Application of Rotary Kiln

Rotary kiln refers to a rotating calcining kiln (commonly known as a rotary kiln), which belongs to the category of building materials equipment.��

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2024-01-20

Cyclone Dust Collector Operation Essentials

The operation of the cyclone dust collector includes start-up, operation and shutdown. Maintenance work is mainly the analysis, prevention and elimination of common faults.��

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2024-01-20

Factors that Cause the Ball Mill Fail to Achieve the Designed Output

The factors that cause the ball mill to fail to achieve the designed output are as follows:��

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2023-12-30

What Equipment Does the Grinding Production Line Include?

The �� 2.3��14m rotary dryer equipment produced by 911��., Ltd. has been successfully shipped and has safely arrived at the scheduled port!��

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2023-12-26

Installation & Use Instructions for Drum Testing Machine

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2023-12-26

Working Principle, Characteristics & Classification of Mixing Tank

The stirring tank is used to stir the slurry before the flotation operation, so that the slurry and chemicals are fully mixed, creating conditions for the optional ore operation.��

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2023-12-26

Application Scope and Selection Principles of Buried Scraper Conveyor

The buried scraper conveyor is a continuous conveying equipment for conveying bulk materials such as dust, small particles and small blocks. It can be conveyed horizontally, inclined and vertically. During transportation, the scraper chain is completely buried in the material, so it is called a buried scraper conveyor.��

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2023-12-26

Introduction to NE Plate Chain Bucket Elevator

NE plate chain bucket elevator is generally used to vertically convey crushed limestone, coal, gypsum, clinker, clay and other lump materials as well as coal powder, cement, raw meal and other powdery materials.��

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2023-12-08

Multi-layer Linear Vibrating Screen

?The multi-layer linear vibrating screen is mainly a seat-mounted multi-layer vibrating screening machine. It matches the corresponding screen plates according to the mesh number requirements of the materials screened by different products.��

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2023-12-25

Initial Operation Management of Bag Filter

?The initial operation of the bag filter refers to the operation within 2 months after startup. These two months are a period when bag dust collectors are prone to malfunctions. Only when problems discovered with sufficient attention are eliminated in a timely manner can stable operation be achieved. Mainly include the following aspects.��

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2023-12-23

Several Common Problems and Troubleshooting in Lime Kiln Raw Firing

Several common problems and troubleshooting such as raw burning in lime kiln.��

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2023-11-30

Working Principle & Operating Steps of Rotary Kiln Burner

The rotary kiln burner is mainly composed of pipelines, nozzles, metal corrugated compensators, butterfly valves, pressure measuring instruments and protective layers.��

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2023-11-25

Comparison of Performance and Use of Grid Type Ball Mill & Overflow Type Ball Mill

?Ball mills are divided into grid-type ball mills and overflow-type ball mills according to different ore discharge methods. They are currently the most commonly used grinding machines in the mineral processing industry.��

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2023-11-25

Main Factors Affecting the Service Life of Impact Crusher

The main factors that affect the service life of the impact crusher's board hammer are: board hammer material, material characteristics, equipment maintenance, etc.��

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2023-12-01

Special Granulation Equipment for the Ceramsite Industry- Double Roller Granulator

The double-roller granulator is an efficient granulation equipment designed by 911��., Ltd., which is specially designed for granulating powder and small particle materials.��

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2023-11-14

Classification and Introduction of Twin-shaft Mixers

The twin-shaft mixer is an equipment that utilizes the synchronous rotation of a pair of stirring shafts with stirring blades to transport materials while humidifying them (additional devices can be added or removed according to process requirements) and stirring.��

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2023-10-31

Introduction of High Weir Single Screw Classifier

Spiral classifiers can be divided into single-spiral and double-spiral classifiers according to the number of spiral shafts. According to the height of the overflow weir, they can be divided into three types: high weir type, low weir type and submerged type.��

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