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Introduction of metal briquetting machine
NewsThe main body of the metal briquetting press adopts a multi-cylinder linkage structure, with 1 main cylinder, 2 side cylinders, 1 cover cylinder, 1 turning cylinder, and 5 hydraulic cylinders in total. The main hydraulic cylinder pushes the…
Introduction to the working principle of compound crusher
NewsThe compound crusher (composite crusher) is widely used in the crushing of various ore, cement, refractory materials, bauxite clinker, emery, glass raw materials, and special hard materials. It is widely used in the crushing scope of mechanism…
Working principle of coal centrifuge
NewsCoal centrifuge is a kind of dehydration equipment that uses the centrifugal force generated by mechanical rotation to realize the separation of solid-liquid mixture. The slime passes through the material inlet and passes through the distribution…
Working principle of linear vibrating screen
NewsThe linear vibrating screen uses the vibration motor as the source of vibration power, so that the material is thrown up on the screen while moving forward in a straight line. The material enters the inlet of the screening machine evenly from…
Introduction to the performance of banana vibrating screen
NewsThe banana vibrating screen is a self-synchronizing heavy-duty equal-thickness screen. The screen box is similar to the shape of a banana. The screen beam adopts a box-shaped beam. The vibrator and the exciter are connected by an intermediate…
About the extraction of nucleic acids
NewsBasic knowledge of nucleic acid
Nucleic acid is divided into deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), among which RNA can be divided into ribosomal RNA (rRNA), messenger RNA (mRNA) and transfer RNA (tRNA) according to different…