Full-automatic sewage filter device

A filtration device, fully automatic technology, applied in the direction of moving filter element filters, filtration separation, separation methods, etc., can solve problems such as low work efficiency
CN102755778AActive Publication Date: 2012-10-31SHANXI YITONG ENVIRONMENTAL ENERGY TECH GROUP
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
SHANXI YITONG ENVIRONMENTAL ENERGY TECH GROUP
Publication Date
2012-10-31

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Abstract

The invention belongs to the technical field of sewage filter devices and particularly relates to a full-automatic sewage filter device which mainly solves problems that the existing sewage filter device needs to shut down to clean sundries and is low in work efficiency. The technical scheme is that the full-automatic sewage filter device comprises a barrel, a sewage inlet, a sewage outlet, a filter disc, a cleaning mechanism and a transmission mechanism, wherein the filter disc comprises a coarse filter disc and a fine filter disc, the cleaning mechanism is composed of four cleaning brush rolls, two gears and a speed reducer, and the transmission mechanism is composed of a transmission speed reducer and a transmission shaft. The full-automatic sewage filter device has the advantages of being ensured to clean sundries without shutdown and enabling a system to work efficiently through the adjusting function of matching between rotating speed of the filter disc and washing water washing time intervals.
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Description

technical field

[0001] The invention belongs to the technical field of sewage filtering devices, and in particular relates to a fully automatic sewage filtering device. Background technique

[0002] The sewage source heat pump can extract heat energy from sewage, raise it to the heating temperature through the heat pump unit, and supplement it into the circulating hot water. When working, a water filtration device must be installed at the front end of the sewage circulation system to effectively remove fibers and impurities in the sewage, prevent the system from clogging, and ensure the normal operation of the system. Patent No. CN201110052395.6 discloses a sewage filter device, which is to vertically distribute at least three layers of filter brush sets in a fixed frame, and the filter brush set includes a plurality of filter brushes arranged closely side by side. However, the set of filter brushes is fixed, and when there are too many debris fibers caught, it will consume...

Claims

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