Self-cleaning type organic matter solid-liquid separation equipment

Abstract

Self-cleaning type organic matter solid-liquid separation equipment comprises a transmission plate, a driving device, an auger shaft, an auger, an auger shell, a feeding opening and a discharging opening. The auger shaft, the auger and the auger shell are sequentially installed from inside to outside. The auger shaft and the auger are controlled by the driving device and rotate in opposite directions. Liquid contained in materials flows out of filtering holes of the auger. A material blocking ring is arranged on the inner side face of the auger. The self-cleaning type organic matter solid-liquid separation equipment has the advantages that the auger shaft and the auger rotate in opposite directions, so that slurry extruded from materials can flow out of the filtering holes more easily, the auger cannot be easily blocked under the action of high-speed rotating centrifugal force, a self-cleaning effect is achieved, the solid-liquid separation equipment does not need to be repeatedly disassembled and cleaned, and the solid-liquid separation step is simplified; the material blocking ring can accelerate extrusion overflow of slurry in the materials, improve the extrusion effect, and improve the solid-liquid separation efficiency; and the auger shaft and the auger can be independently controlled and can also be controlled in a linkage manner, so that the flexibility is high.

Description

technical field [0001] The invention relates to the technical field of solid-liquid separation equipment, in particular to a self-cleaning organic solid-liquid separation equipment. Background technique [0002] In the daily production process, it is often necessary to use solid-liquid separation equipment. For example, in the production of organic fertilizer, it is often necessary to separate the fermented liquid or other liquids from the solid materials in the fermentation and subsequent processing procedures. At present, the commonly used solid-liquid separation method There are extrusion, filtration, gravity sedimentation and other methods, among which extrusion has the characteristics of fast and high efficiency, and dehydration Jiaolong is the most widely used extrusion device, but these devices generally form a production line alone, in this case, the production speed is affected Larger requirements often affect follow-up work due to low work efficiency. According to...

AI Technical Summary

Problems solved by technology

[0003] 1. The extrusion effect is poor and the solid-liquid separation effect is poor, resulting in a long solid-liquid separation cycle;

[0004] 2. When used for a long time, the gap of the filter screen will be blocked, preventing the centrifugal separation of the liquid;

[0005] 3. The filter screen needs to be cleaned regularly to prevent clogging, and shutdown maintenance further reduces the efficiency of solid-liquid separation

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