The purpose of sampling examination in beneficiation process
Author : RuiGuang Time : 2014-02-17 Click :
Henan Ruiguang is a professional mining machinery manufacturer, production of mineral processing equipment for its combination of advanced technology and based around the user's environment , the actual demand for design and production, and therefore well received by users , over the years to the manufacture of mineral processing equipment , by virtue of their good quality of products and quality service has won the praise of users ! In this way greatly Henan introduce you aim sampling and inspection of beneficiation processes.
Henan Ruiguang machinery technician , said sampling and inspection mineral beneficiation process is an important part of production management and technology management , its concentrator completion of the technical and economic indicators play a very important role. Through the beneficiation process system check , get a variety of production data in order to analyze whether the normal beneficiation process , assess the quality of work beneficiation . Only identified by sampling and inspection process in order to prevent the negative factors , and take effective measures to improve the process , technical inspection items beneficiation process can be divided into three points: The first point is the number of indicators beneficiation . Including ore processing capacity , the amount of metal concentrates , metal recovery . The second point is the mineral quality indicators. Including ore taste, taste concentrate concentrate moisture. The third point is the power and raw material consumption indicators . Including electricity consumption, water consumption, drug consumption, consumption of steel balls and other materials and so on. The above indicators are generally by class , day , month and year are calculated by calculating these indicators can beneficiation of technical and economic indicators were analyzed and compared.
Also, on the main technological factors beneficiation processes such as ore particle size , pulp density and pH, reagent system , also have to be checked. Sampling is to use a certain method to remove a small amount of representative material from the bulk material in the process . This part of the extracted material is called a sample. In order to ensure a representative sample , of course, the sample removed the better. But this result is not economical , it is not necessary . In practice , there is always a representative to determine the minimum sample weight . Many factors affect the largest block of minimum sample weight , mainly of materials, minerals embedded bout sex , the material content of valuable components have various mineral composition and density differences permissible error , and so on . Currently using the following empirical formula to determine the minimum weight of the sample.
Rapid economic development in this society today, Henan Ruiguang will seize the opportunity to meet the challenge to produce more good products to adapt to the development of the times. Adhere to good after-sales service , to provide users with better service.