Integrated screening cooling wrapping machine

Abstract

The invention provides an integrated screening cooling wrapping machine. The integrated screening cooling wrapping machine is characterized in that a machine body from an inlet section to an outlet section at least completes two or more technological processes in four technologies; the inlet air of a cooling part is natural air temperature or strong cold air temperature; the technological processes are completed through a communicating and integral cylindrical barrel body through a motor transmission device; the strong cold air temperature of the cooling part is achieved through a clamping sleeve or a convection tube bank mounted on a main body; feeding of a screening part at the inlet section is achieved through an inner spiral barrel which is rotatably and integrally mounted; the screening part, the cooling part and a wrapping part have spiral guide plates for guiding materials; and the screening part and the cooling part have rapping devices and material barrel wall sticking and screen blocking prevention devices with different structures. According to the invention, the integrated screening cooling wrapping machine be mounted and operated on a support of which the inclination is 0 to 15 degrees, the production working process is optimized, the working efficiency is improved, the labor is reduced, the total installed capacity is decreased, resources are saved, and the labor cost is reduced.

Description

technical field [0001] The invention is a screening, cooling and wrapping integrated machine used in the field of production technology where materials with different particle sizes are input or produced in chemical fertilizers, chemical industry, biology, mines, etc. Background technique [0002] In my country's chemical fertilizer, chemical, biological, mining and other industries, according to the process requirements, it is necessary to screen, cool, and wrap the input or output materials with different particle sizes. This process generally requires screening machines, hoists, coolers, hoisting A total of six equipment including machine, screening machine and wrapping machine complete the material processing process. In this processing process, the existing domestic equipment used in the overall equipment installation occupies a large area and space. If the entire process is completed, the length of the plant needs to be about 38 meters, and the height of the highest poi...

AI Technical Summary

Problems solved by technology

[0003] In order to save equipment installation space, reduce energy, improve the environment, reduce material consumption, and overcome the defects in the technical functions of existing equipment, the invention provides a screening, cooling, and wrapping integrated machine, which uses a screening machine, a cooling machine, screening and The method of combining the three machines of the wrapping machine makes the materials to be processed directly enter the cooling machine after being fully screened by the screening machine. After the product is cooled by the cooling machine, if it does not meet the particle size requirements, it can be screened again to meet the requirements. The finished product can be wrapped, or not sieved or wrapped after cooling (this process depends on the process requirements), the whole process is carried out in a negative pressure equipment

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