High-speed horizontal reciprocating type extrusion and dehydration machine for fruit and vegetable waste

Abstract

The invention relates to a high-speed horizontal reciprocating type extrusion and dehydration machine for fruit and vegetable waste. The high-speed horizontal reciprocating type extrusion and dehydration machine comprises a pump station support, a hydraulic power station, a body frame, an extrusion main oil cylinder, an extrusion barrel cavity, an extrusion column, a feeding opening, an extrusionmain drill bit, a first-stage screening barrel, a screening barrel housing, a second-stage screening barrel, a drainage trough, an extrusion auxiliary drill bit, a slag outlet cavity, an extrusion auxiliary oil cylinder, a discharging screw conveyor and a discharging opening. Dehydration reduction can be achieved, the aims of reducing the volume of fruit and vegetable waste and reducing the watercontent of fruit and vegetable waste are achieved, and therefore the problems that when fruit and vegetable waste is incinerated, efficiency is low, the storage capacity is consumed by sanitary landfill, a great amount of percolate is generated, the period of aerobic composting is long, and the occupied area is large are solved.

Description

technical field [0001] The invention relates to the field of fruit and vegetable garbage treatment, in particular to a high-speed horizontal reciprocating squeeze dehydrator for fruit and vegetable garbage. Background technique [0002] With the improvement of domestic living standards and the continuous optimization and adjustment of industrial structure, the fruit and vegetable industry in my country has developed rapidly, and the waste of fruit and vegetable waste has increased year by year. Due to the characteristics of high moisture content, low calorific value, easy corrosion, and low carbon-to-nitrogen ratio of fruit and vegetable waste, it is prone to leaks, leaks, mosquitoes, flies, and rodents and stench during transportation. At the same time, the incineration of fruit and vegetable waste is inefficient and produces harmful gases. Sanitary landfill consumes storage capacity and produces a large amount of leachate. Aerobic composting takes a long cycle and occupies...

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Problems solved by technology

[0003] The purpose of the present invention is to improve the status quo of fruit and vegetable waste reduction treatment technology, and provide a high-speed horizontal reciprocating fruit and vegetable waste extrusion dehydrator, which can realize on-site dehydration reduction, reduce the volume of fruit and vegetable waste, and reduce the water content of fruit and vegetable waste In order to solve the problems of low efficiency of fruit and vegetable waste incineration, sanitary landfill consumes storage capacity and produces a large amount of leachate, long aerobic composting cycle and large footprint

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