Dynamic anti-blockage pre-treatment dehydration device for kitchen waste

Abstract

The invention discloses a dynamic anti-blockage pre-treatment dehydration device for kitchen waste. The dynamic anti-blockage pre-treatment dehydration device for the kitchen waste comprises a machine frame. A material storage dehydration mechanism is installed on the machine frame and comprises a material storage hopper, a transmission shaft rod, a water drainage shifting motor, a shifting rod, a water drainage disc and a water drainage pipe. The transmission shaft rod is transversely installed in the material storage hopper and driven by the water drainage shifting motor to rotate so that the shifting rod and the water drainage disc can be driven to rotate. The water drainage disc is arranged on the transmission shaft rod, the water drainage disc is sleeved with a water inlet pipe wall of the water drainage pipe, and a water drainage gap is reserved between the water drainage disc and the water inlet pipe wall and used for draining out liquid oil and water in the kitchen waste. A first scraper piece is further arranged outside the water drainage disc, rotates along with the water drainage disc and is used for scraping off the kitchen waste blocked in the water drainage gap. The dynamic anti-blockage pre-treatment dehydration device for the kitchen waste can continuously and dynamically scrape off the fine kitchen waste prone to be blocked in the water drainage gap, the effect that the water drainage gap is unobstructed continuously and not blocked is guaranteed, the effect of separating solid materials from the liquid oil and water in the kitchen waste is good, and the separating efficiency is quite high.

Description

technical field [0001] The invention relates to the technical field of kitchen waste treatment equipment, in particular to a dynamic anti-clogging type kitchen waste pretreatment and dehydration device. Background technique [0002] At present, the amount of food waste generated by the catering industry is constantly increasing. Food waste is mainly composed of solid organic materials and hogwash containing oil, which is perishable and rotten. If it is not disposed of properly, it will cause environmental and health hazards. If the food waste Harmless and resource-based treatment, it can also convert food waste into recyclable organic fertilizer or nutritious feed. In the process of processing food waste, solid-liquid separation pretreatment must be carried out first, and solid-liquid separation usually discharges liquid through drainage holes / slits, but there are often contradictions: either the drainage holes / slits are too thin, and it is easy to It will soon be blocked b...

AI Technical Summary

Problems solved by technology

However, during the working process of the existing food waste pretreatment and dehydration device, the food waste can easily block the drainage holes / seams, resulting in unsmooth drainage, poor separation effect of solid organic material and oil-water, and rapid decrease in separation efficiency.

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