Screen

Introduction to Screen

There are many devices for transporting materials and grading various minerals. Screening device is one of these materials and grading equipment that is used to separate various types of minerals. This device is widely used in most factories and mines and is used to grade minerals up to 1mm in size. In the past, when there were no electric screening devices, manual sieves were used, but today, with the advancement of technology, electric screening devices with the ability to separate several tons per hour have been produced.
Screens manufactured by Mumtaz Crusher Company are made as direct couplings by a gimbal, which increases production efficiency and the life of the device.
Screening is one of the main equipment of many mines that is made to classify and separate minerals in different sizes (350 microns to 350 mm) and can be used in one or more classes according to the needs of the applicant. Screens are used in various processing sections to classify and grade input and output materials. Typically, screens are used for coarse materials and hydrosilicones are used for grading fine materials less than 500 microns.

Types of Industrial Screening Machines

Among the types of screens available in the consumer market are vibrating screens, grizzly screens, and rotary screens. Screens are widely used to classify and screen materials in various sectors of the chemical industry, minerals, ores, cement production lines, water storage, metal smelting, etc. Screens are an effective tool for classifying bulk materials such as coal, minerals, coke, and the like.
Screens are manufactured in about 40 different types, which perform the granulation operation with a mechanism of an eccentric rotating axis and creating a regular vibration and shaking movement throughout the entire network, among which heavy-duty types are used to classify large-sized minerals, and small and medium-sized types are manufactured to classify light-duty minerals.

Application of types of industrial screens

The use of screens in processing plants, ore dressing and mining industries in various sectors is used to prevent smaller parts from entering the crusher throat in order to prevent energy loss and increase the efficiency and capacity of the crusher. Other applications of screens include preventing the entry of coarse-grained parts of minerals from one crushing stage to another, and preparing the final product with a certain granulation.
The most important fields in which industrial sieves are used are the following:
Grain sieve machine: In food and packaging factories such as beans, seeds, peanuts, etc., this machine is used to homogenize the products produced by the factory.
Soil/sand sieve machine: Mining industries are another field in which these machines are widely used, and these sieves are used to separate and separate sand and gravel.
Sifter machine in the paper industry: In paper and cardboard factories, these machines are also used to separate glue and nylon from paper pulp.

Other types of equipment for transporting materials and mineral granulation include feeders, separators, screws, conveyors, and elevators, each of which we have explained to you in detail.