A multi-dimensional vibrating screen for maggot material separation with feeding and discharging device

Abstract

The invention discloses a multi-dimensional vibrating screen for separating maggots with a feeding and discharging device, and in particular relates to the field of vibrating screens. Including the storage bin assembly, the first branch chain, the second branch chain, the third branch chain, the vibrating screen plate, the screen frame assembly, the first baffle, the second baffle, the third baffle, the belt conveyor assembly, the machine The material falls into the vibrating screen frame; the three branch chains are connected to the power assembly through three rotating pairs, and the two rotations and one movement of the screen frame are realized at the same time through the rotating pairs, universal joints and screw rods respectively. Finally, the controllable mechanical separation of fly maggots and maggot droppings is realized, which improves the screening efficiency of the separation of fly maggots and medium mixture; In the frame, the maggots remaining in the sieve frame can be pulled out of the sieve frame together with the sieve frame to complete the collection process of the maggots. The space volume of the overall equipment is small, the rigidity is large, and the screening performance is stable and reliable, which has practical significance for factory application.

Description

technical field [0001] The invention relates to the field of multidimensional vibrating screening equipment for agricultural biological materials, in particular to a multidimensional vibrating screen for separating maggots with a feeding and discharging device. Background technique [0002] In recent years, in order to meet people's increasing demand for meat products, the livestock and poultry breeding industry has developed rapidly, and the pig raising industry has become one of the most important industries in my country. Although livestock and poultry farming has brought considerable economic benefits, it also produces a large amount of livestock and poultry manure, which has become a major source of environmental pollution and an important factor that endangers human health. As a more environmentally friendly and effective way to deal with a large number of livestock and poultry manure, fly maggot breeding not only alleviates the damage to the environment caused by live...

AI Technical Summary

Problems solved by technology

However, the screening of agricultural materials has always been a difficult problem in agricultural production. Due to the lack of rapid and controllable separation technology between maggot droppings and fly maggots, and there have been no relevant reports on the research on the feeding and discharging devices of screening equipment, the use of fly maggots The measures to deal with livestock and poultry manure have not been developed rapidly

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