Organic fertilizer drying device based on centrifugal technology

Abstract

The invention discloses an organic fertilizer drying device based on centrifugal technology, which comprises a base, the top of the base is fixedly connected to a drying box, a drying cylinder is arranged in the drying box, and a separation net is arranged at the bottom of the inner cavity of the drying cylinder. The separation net divides the drying cylinder into a drying chamber and an air distribution chamber. There is a drying net in the drying chamber. The bottom of the drying cylinder is fixedly connected to the ring seat. The bottom wall is provided with a guide rail matching the track groove. The center of the bottom end of the drying cylinder is fixedly connected to the rotating shaft. There is an air passage in the rotating shaft. The top of the drying box is provided with a feeding hole. The air box and the bottom wall of the inner cavity of the base are fixedly connected to the motor; the present invention uses the joint action of centrifugal force and the gravity of the organic fertilizer particles to freely roll along the drying net to realize the tumbling of the organic fertilizer particles, which can effectively prevent the organic fertilizer particles from It is destroyed during tumbling to ensure the integrity of fertilizer particles and the drying quality of organic fertilizers.

Description

technical field [0001] The invention relates to the technical field of organic fertilizer production equipment, in particular to an organic fertilizer drying device based on centrifugal technology. Background technique [0002] Organic fertilizers are mainly derived from plants and or animals, and are applied to the soil to provide plant nutrition as carbon-containing materials whose main function is. It is processed from biomass, animal and plant waste, and plant residues to eliminate toxic and harmful substances, and is rich in a large number of beneficial substances, including: a variety of organic acids, peptides, and rich nutrients including nitrogen, phosphorus, and potassium. nutritional elements. It can not only provide comprehensive nutrition for crops, but also has long fertilizer effect, can increase and renew soil organic matter, promote microbial reproduction, improve soil physical and chemical properties and biological activity, and is the main nutrient for gr...

AI Technical Summary

Problems solved by technology

The organic fertilizer dryer can directly dry poultry manure with a moisture content of up to 70%-80% to a safe storage moisture of 13%. At present, the sealing degree of the organic fertilizer dryer is not enough during the drying process, resulting in drying The drying efficiency is low and energy is wasted. Generally, the fertilizer needs to be stirred during the drying process, which will damage the formed granular organic fertilizer and affect the quality of the product.

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