Novel sludge storage tank

Abstract

A novel sludge storage tank comprises a circular tank body, a plate type sludge pushing machine, a sludge storage hopper, a sludge storage hopper falling material overturning device and the like, wherein a transverse rack is arranged at the top end of the tank body; the plate type sludge pushing machine is arranged in the tank body and comprises a spindle, a transmission gear wheel and a pushing arm; the spindle is positioned in the center of the tank body; the transmission gear wheel is fixedly connected with the spindle; the pushing arm comprises two pushing rods and a plurality of vertical supporting columns; an included angle between the two pushing rods is 30-60 degrees; the vertical supporting columns are fixedly connected between the pushing rods; a connecting flange is arranged at the tail end of each pushing rod; the connecting flanges are fixedly connected with flanges which are correspondingly arranged on a side wall of the spindle; a plurality of sludge pushing plates which are parallel to one another are welded to the bottom ends of the pushing rods; the sludge pushing plates overturn at an angle of 25-120 degrees around a longitudinal axis; nitrile rubber plates are arranged on the bottoms of the sludge pushing plates; three gear motors are arranged around an axis of the spindle; a pinion sleeves an output shaft of each gear motor; and all the pinions and the transmission gear wheel on the spindle are in engaged transmission. The novel sludge storage tank is simple in structure and convenient to maintain; sludge can be dehydrated continuously around the clock; and the production efficiency is greatly improved.

Description

technical field [0001] The invention relates to a mud storage and processing device, in particular to a mud storage tank. Background technique [0002] As the country's requirements for environmental protection become more and more stringent, sludge harmless, reduction, and resource-based treatment technologies are becoming the development trend of sludge treatment technology. This involves the storage and transportation of sludge. At present, there are various kinds of mud storage equipment on the market, and the quality is uneven. In the actual use process, most of the equipment has defects such as easy blockage of the sludge outlet and inconvenient management of external transportation, and cannot continue to work for a long time, which will also affect the operation of sludge dewatering. Moreover, the manufacturing cost of these devices is high, and the cost performance is low. Due to the above reasons, the general mud storage tank has a small application range. Cont...

AI Technical Summary

Problems solved by technology

In the actual use process, most of the equipment has defects such as easy blockage of the sludge outlet and inconvenient management of external transportation, and cannot continue to work for a long time, which will also affect the operation of sludge dewatering

Moreover, the manufacturing cost of these devices is high and the cost performance is low. Due to the above reasons, the general mud storage tank has a small application range.

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