A horizontal filter for production of polyferric sulfate and its working method

Abstract

The invention discloses a horizontal filter for the production of polyferric sulfate and a working method. It includes a bracket. A fixed frame is fixed on the top, and a motor is installed in the fixed frame. A transmission shaft 1 is fixedly connected to the output end of the motor, and an electric push rod 1 is fixedly connected to the other end of the transmission shaft 1. The electric push rod 1 Rod 1 is rotatably socketed with the end face of the casing, and the other end of electric push rod 1 extends into the casing. Filter 1 is fixedly connected to the extending end of said electric push rod 1, and the two ends of said filter 1 A guide rod is fixedly connected between them, and a slider 1 is slidably connected to the side wall of the guide rod; the present invention can accelerate filtration, improve filtration efficiency and filtration effect, prevent impurities from being completely separated, and do not need to be disassembled and cleaned, saving time It saves labor, improves the cleaning effect, facilitates reuse, and reduces labor costs at the same time.

Description

technical field [0001] The invention belongs to the technical field of polyferric sulfate production, in particular to a horizontal filter for polyferric sulfate production and a working method. Background technique [0002] Polymeric ferric sulfate is an inorganic polymer flocculant with superior performance. Its morphological properties are light yellow amorphous powdery solid, which is easily soluble in water. The 10% aqueous solution is a reddish-brown transparent solution with hygroscopicity, so it can be polymerized Ferric sulfate is widely used in the purification treatment of drinking water, industrial water, various industrial wastewater, urban sewage and sludge dehydration. [0003] The general filters on the market only rely on the weight of the filtered material to move down to achieve the purpose of filtration and penetration, which makes the filtration efficiency low. At the same time, the filtered material and the retained material cannot be completely separat...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a horizontal filter and working method for polyferric sulfate production, so as to solve the problem that the general filter proposed in the above-mentioned background technology only relies on the weight of the filtrate to move down to achieve the purpose of filtration and penetration, so that the filtration efficiency Low, at the same time, the filtrate and the retained matter cannot be completely separated, which reduces the filtering effect, and the retained matter at all levels after filtering by a general filter is difficult to discharge, requiring manual processing, which is time-consuming and laborious, which increases labor costs and brings problems that cannot be automated

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