A multi-purpose continuous positive pressure filter equipment

Abstract

The invention relates to multipurpose continuous positive pressure filtration equipment. The equipment comprises a machine frame, a lower half part cover shell assembly and a drive system, wherein the lower half part cover shell assembly and the drive system are arranged on the machine frame. The top of the lower half part cover shell assembly is connected with an upper half part cover shell assembly, and the upper half part cover shell assembly and the lower half part cover shell assembly are connected to form a shell body; the interior of the shell body is provided with a hollow flow channel assembly and a rotary drum assembly; the shell body is connected with the hollow flow channel assembly through a seal assembly, and the shell body is connected with the machine frame to form a whole device through supporting assemblies at two ends; a drive shaft in the drive system is provided with large and small chain wheels, and the drive system is connected with the hollow flow channel assembly through the large and small chain wheels. The equipment is compact in machine type, structural integrity is high, floor space is small, the technological process is simplified, the equipment is economic and practical, compared with original equipment, only one piece of the equipment provided by the invention is needed to realize continuous production, positive pressure operation is performed, a vacuum pump is not needed, a large amount of energy consumption is saved, and economic benefits are good.

Description

technical field [0001] The invention relates to a positive pressure filter device, in particular to a multi-purpose continuous positive pressure filter device. Background technique [0002] At present, one or two vacuum receivers, vacuum pumps, etc. are required for the supporting equipment of the vacuum filter, which requires a large investment and high energy consumption, and the residual moisture in the filter cake is high, and the structure is not sealed, so it is difficult to accommodate gas; at the same time, the structure is complex, The filter cloth is difficult to replace and clean. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a highly integrated multi-purpose continuous positive pressure filter equipment. [0004] In order to solve the above problems, a multi-purpose continuous positive pressure filter device according to the present invention is characterized in that: the device includes a frame, a...

AI Technical Summary

Problems solved by technology

[0002] At present, one or two vacuum receivers, vacuum pumps, etc. are required for the supporting equipment of the vacuum filter, which requires a large investment and high energy consumption, and the residual moisture in the filter cake is high, and the structure is not sealed, so it is difficult to accommodate gas; at the same time, the structure is complex, Filter cloth is difficult to replace and clean

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