Organic fertilizer drying machine

Abstract

The invention discloses an organic fertilizer drying machine. The organic fertilizer drying machine comprises a wet material inlet, a feed hopper, a spiral conveyor, a motor, a spiral drying drum, a dust remover, a draught fan, a discharge opening and a heating device, wherein the wet material inlet is formed in the top of the feed hopper; the feed hopper is mounted at the left end of the spiral conveyor; the feed hopper is in threaded connection with the spiral conveyor; the spiral conveyor and the heating device which are connected in parallel are mounted at the left end of the spiral drying drum; the spiral conveyor and the heating device communicate with the spiral drying drum; and the motor is arranged below the spiral drying drum. The organic fertilizer drying machine disclosed by the invention has the beneficial effects that a steering wheel, a rotating rod and a fixing cross rod are arranged; a drum cover can be rolled out through the steering wheel, so that the drying condition of an organic fertilizer can be conveniently checked; because shovelling plates are in spiral arrangement, when the spiral drying drum rotates, wet material agglomerates can be broken up, the contact area between hot air and the wet material can be enlarged, and drying effects can be improved.

Description

technical field [0001] The invention relates to an organic fertilizer dryer, which belongs to the field of dryers. Background technique [0002] Chicken manure and cow manure are rich in nutrients and trace elements, and are good organic fertilizers. The development of chicken manure and cow manure as compound organic fertilizers can not only turn waste into wealth, but also reduce environmental pollution and prevent the spread of epidemic diseases, which has good economic and social benefits. [0003] The prior art discloses a dryer with the application number: 201520792040.4, which includes a dryer box and a heating cavity arranged in the middle of the dryer box. An electric heater is arranged in the middle of the heating cavity. A blade structure is arranged between the outside of the heating chamber and the inner wall of the dryer box, and the blade structure is fixed on the outer wall of the heating chamber in a spiral shape. A spiral drying channel is formed between ...

AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an organic fertilizer dryer to solve the problems that the cylinder cover is not easy to open, it is inconvenient to check the drying effect of the organic fertilizer, and the drying effect is not good.

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