Compound fertilizer granule charging and drying system

A technology of drying system and compound fertilizer, 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 simple structure
CN103727765BActive Publication Date: 2016-09-14GUANGXI 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
2016-09-14

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Abstract

The invention discloses a loading and drying system for compound fertilizer granules. The loading and drying system comprises a feeding mechanism and a drying device and is characterized in that a feeding device comprises a prepared rail and a weighing rail which is connected with the prepared rail; a discharging device is arranged at the top of the weighing rail and comprises a material bin, a discharging plate and a gate which is connected with a weighing sensor of the weighing rail; a transfer rail is connected to the rear of the weighing rail and can transfer the materials into the drying device; operation of parts of the feeding device is controlled through a PLC (programmable logic controller) system. The loading and drying system is ingenious and reasonable in design and high in systematicness; with the compound fertilizer granule loading and drying functions, the system is high in automation level and can be used in combination of existing granule making equipment.
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Description

technical field

[0001] The invention relates to compound fertilizer drying equipment, in particular to a compound fertilizer granule charging and drying system. 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

[0003] The p...

Claims

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