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Problems and countermeasures in the use of cutting fluid
Problems and countermeasures in the use of cutting fluid
Cutting fluid is an important part of machining process. Its functions mainly include cooling, reducing friction, reducing tool wear, preventing corrosion, improving surface finish and cleaning chips. In the process of using cutting fluid, ......
1065 
Sophie
Cast Iron Boiler Specifications (Abstract) ZB J98 014-89
Iron Cast Boiler Technology Conditions
Iron Cast boilers are a popular choice for many home and commercial applications due to their robust construction and ability to resist corrosion. Cast iron boilers are used in many industrial applications such as food and beverage manufacturing, oil product......
Mine ventilation automation
Introduction
Mining is vital for economies as it provides many of the vital materials and minerals needed for development. Despite advances in mining technology which have made mining more efficient and profitable, there are still many dangers associated with mining. One danger which is common in......
Ancient Chinese Coal Mining Technology
Coal Mining Techniques in Ancient China
Coal is one of the most important components of ancient China’s energy resources. Before man began to build machines used for coal mining in the 19th century, humans had been harvesting coal from the ground for centuries with manual labor. The Chinese had ......
Traps
Introduction
A flow control valve, also known as a throttle valve, regulates the amount of materials that passes through a channel, pipe or device by varying the pressure resistance to the flow of the material. Its one of the most commonly used types of valves and is used in a variety of residenti......
Design of moving range for underground mine mining
Introduction
Underground mining is a process in which minerals are extracted from beneath the earth by tunneling and cutting away from above. It requires expertise, planning and safety considerations in order to ensure that the excavation is carried out properly and efficiently. This paper will d......
mine lighting
Mine Lighting
Mine lighting is an essential component of keeping miners safe and healthy while they are on the job. There are a variety of lighting solutions available, each of which has its own advantages and disadvantages. In order to ensure that miners are safe and can do their jobs without pu......
Interference settlement
Gravity is the force that keeps us on the planet, and interferometric gravity gradiometry (IGG) is a method of measuring the subtle acceleration of gravity on the surface of the Earth in order to better understand its effects around us. This technology has been used in many areas of research, incl......
wind beneficiation
Wind Power Mining
Wind power mining is a relatively new process by which renewable energy is used to harvest resources from beneath the earth’s surface. It’s a groundbreaking approach to mining, because it eliminates certain costs traditionally associated with traditional methodologies. Wind tu......
Crushing process control
在矿山当中，破碎过程是一项关键性操作，可缩短物料打磨破碎过程，提升矿料加工率。 在矿山内，破碎过程控制既包括机械控制，也包括管理和技术控制。机械控制包括破碎设备本身的选配，设备改造和优化设计，还有质量检测，让这些设备符合国家标准。管理控制则涉及各种管理体系的改造，如标准化管理流程、操作规程、质量管理......
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