Double-belt non-deflection rubber belt vacuum filter

A vacuum filter and rubber belt technology, applied in the direction of filtration separation, mobile filter element filter, separation method, etc., can solve the problems of low filtration efficiency of equipment, increase of system comprehensive cost, cumbersome system maintenance work, etc., and achieve simple structure , ensuring stability and preventing deviation

Inactive Publication Date: 2011-06-15
丹东长城环境设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The installation of the above devices will undoubtedly increase the comprehensive cost of the system to a certain extent, and

Method used

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  • Double-belt non-deflection rubber belt vacuum filter
  • Double-belt non-deflection rubber belt vacuum filter
  • Double-belt non-deflection rubber belt vacuum filter

Examples

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Example Embodiment

[0023] Such as figure 1 As shown, a double-belt non-correction rubber belt vacuum filter includes a rubber belt 2, a filter cloth belt 3 with a working surface attached to the rubber belt 2, and a rubber belt main / The driven wheels 4, 5, the filter cloth belt master / driven wheels 6, 7, 8, which are matched with the filter cloth belt 3, the vacuum box 12 fixed under the rubber belt 2, and the gas-liquid separator equipped with the vacuum pump 10 9; The inlet of the gas-liquid separator 9 communicates with the vacuum box 12 via a pipeline; the rubber belt 2 or the filter cloth belt 3 is provided with sprocket conduction mechanisms on both sides; the filter cloth belt master / slave The driving wheels 6, 7, 8 and the rubber belt master / driven wheels 4, 5 adopt sprockets that mesh with the sprocket transmission mechanism.

[0024] The present invention is also provided with a return pump 11 and a wetting device 13; the inlet of the return pump 11 is connected to the outlet of the gas-...

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Abstract

The invention belongs to the field of solid-liquid separation equipment and particularly relates to a double-belt non-deflection rubber belt vacuum filter. The double-belt non-deflection rubber belt vacuum filter comprises a rubber belt (2), a filter cloth belt (3), rubber belt driving/driven wheels (4, 5), filter cloth belt driving/driven wheels (6, 7, 8), a vacuum box (12) and a gas-liquid separator (9), wherein the working surface of the filter cloth belt (3) is attached to the rubber belt (2); the rubber belt driving/driven wheels (4, 5) are in matched connection with the rubber belt (2);the filter cloth belt driving/driven wheels (6, 7, 8) are in matched connection with the filter cloth belt (3); the vacuum box (12) is fixed below the rubber belt; the gas-liquid separator (9) is provided with a vacuum pump (10); an inlet of the gas-liquid separator (9) is communicated with the vacuum box (12) through a pipeline; the end parts of the two sides of the rubber belt (2) and the filter cloth belt (3) are both provided with a chain wheel transmission mechanism; and the filter cloth belt driving/driven wheels (6, 7, 8) and the rubber belt driving/driven wheels (4, 5) adopt chain wheels meshed with the chain wheel transmission mechanisms. A system is convenient to maintain. The double-belt non-deflection rubber belt vacuum filter has a low cost and high transmission performance and guidance performance. The phenomenon of deflection of the rubber belt and the filter cloth belt can be effectively prevented.

Description

technical field [0001] The invention belongs to the field of solid-liquid separation equipment, and in particular relates to a double-belt non-correcting rubber belt vacuum filter used in metallurgy, mining, chemical industry, power plant, coal chemical industry, papermaking, food, pharmaceutical and environmental protection industries. Background technique [0002] The rubber belt vacuum filter is a belt vacuum filter with an annular rubber belt as the transmission mechanism. The main filter medium of the rubber belt vacuum filter is filter cloth. When the rubber belt vacuum filter is running, the filter cloth is spread on the ring rubber. Driven by the motor, the two move together to complete the filtration and dehydration. [0003] In the existing rubber belt vacuum filter, the deviation of the rubber belt and the filter cloth belt may occur in the actual operation process, and it must be adjusted in time, otherwise it will not be able to run again. Therefore, the filter...

Claims

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Application Information

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IPC IPC(8): B01D33/04B01D33/056
Inventor 于文祥
Owner 丹东长城环境设备有限公司
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