Sieving and drying integrated machine

Abstract

The invention provides a sieving and drying integrated machine. Two sequential processes of sieving and drying lead to complex production process and definitely cause large investment in factory building and equipment, increase in operator number and human resource costs, and reduction in enterprise profit space. The machine provided by the invention comprises a bracket (1), a vibration exciter disc (3) is connected on the bracket via a group of springs (2), a vibration exciter motor seat support (4) is connected below the vibration exciter disc, a sieve group is mounted on the vibration exciter disc and formed by connecting 2-30 layers of sieves in sequence via a connection flange (6), a discharge hopper (7) is connected below each layer of sieve, and the sieve group is connected with a hot air supply pipe and a material feed pipe. The machine provided by the invention is used for sieving and drying at the same time.

Description

technical field [0001] The invention relates to a chemical machinery, in particular to a screening and drying integrated machine. Background technique [0002] Sieving refers to the process of using one or more sieves to separate different particles according to size. The commonly used sieving methods include wet sieving and dry sieving. For some particles that are not suitable for wet sieving If the material has a high water content, it is easy to agglomerate and block the sieve hole when sieving, resulting in an increase in the product on the sieve, poor separation effect, and affecting the smooth progress of the sieving. Therefore, the material must be dried first, so that It has become two processes of drying first and then screening. The production process is complicated, which will inevitably lead to large investment in plant and equipment, a corresponding increase in the number of operators required, and a corresponding increase in human resource costs, resulting ...

AI Technical Summary

Problems solved by technology

[0002] Sieving refers to the process of using one or more sieves to separate different particles according to size. The commonly used sieving methods include wet sieving and dry sieving. For some particles that are not suitable for wet sieving If the material has a high water content, it is easy to agglomerate and block the sieve hole when sieving, resulting in an increase in the product on the sieve, poor separation effect, and affecting the smooth progress of the sieving. Therefore, the material must be dried first, so that It becomes two processes of drying first and then screening. The production process is complicated, which will inevitably lead to large investment in plant and equipment, a corresponding increase in the number of operators required, and a corresponding increase in human resource costs, resulting in a decline in corporate profit margins.

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