Compound fertilizer granule automatic loading and drying system

A technology of automatic feeding and drying system, applied in drying, dryer, transportation and packaging, etc., can solve the problem of low degree of automation, and achieve the effect of easy popularization and application, high degree of automation and ingenious design
CN103727764BInactive Publication Date: 2017-12-12GUANGXI SOURCE OF THE FERTILIZER IND
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
GUANGXI SOURCE OF THE FERTILIZER IND
Publication Date
2017-12-12
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an automatic loading and drying system for compound fertilizer granules, which includes a feeding mechanism and a drying device, and is characterized in that: the feeding device includes a preparation track and a weighing track connected thereto, and the top of the weighing track is set There is an unloading device, the unloading device includes a silo, an unloading plate, and a gate, the gate is connected to the weighing sensor on the weighing track, a lifting device is provided at the bottom of the silo, and the weighing The rear part of the track is connected to the conveying track, which can transport the material to the drying device, and the operation of each component in the feeding device is controlled by the PLC system. The invention is ingenious in design, reasonable and strong in systematization. By setting two functions of loading compound fertilizer and drying compound fertilizer, the invention has a high degree of automation and can be used in combination with existing granulation equipment.
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Description

technical field

[0001] The invention relates to compound fertilizer drying equipment, in particular to an automatic loading and drying system for compound fertilizer granules. Background technique

[0002] At present, the existing main equipment for the production of compound fertilizers includes disc granulation equipment and roller compaction granulation equipment, etc., and the latest compound fertilizer production equipment also includes liquid spray granulation equipment, which passes through the granulator Add steam and water to the raw materials, add acid and ammonia to neutralize and carry out acid granulation, and make a compound fertilizer with qualified nutrients and qualified appearance. However, after granulation, it is still necessary to dry the compound fertilizer to adjust its moderate humidity, so as to be able to adapt to the use of more markets, which requires a system that can automatically load and dry to solve these problems Contents of the invention ...

Claims

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