Rice storage and dust removal integrated system

Abstract

The invention discloses a rice storage and dust removal integrated system and belongs to the technical field of rice storage. The rice storage and dust removal integrated system comprises a storage bin for storing rice and further comprises a supporting platform, a cold air supply system, a discharging channel, a discharging cover, a discharging control device, a dust removal system and a belt conveyor. The storage bin is placed on the supporting platform, the supporting platform is used for lifting the storage bin so that the storage bin can be located above the ground, and the cold air supply system is used for blowing cold air into the storage bin. The discharging channel is located below the supporting platform, the upper end of the discharging channel penetrates through the supportingplatform and is connected with the bottom of the storage bin, the lower end of the discharging channel is connected with the discharging cover, and the belt conveyor is located below the dischargingcover. The discharging control device is installed on the discharging cover and used for controlling discharging so that the rice can fall onto the belt conveyor. The dust removal system is located inthe discharging cover and used for collecting dust in the unhusked rice in the unhusked rice discharging process. The dust removal effect is good, and the storage temperature of the rice can be controlled.

Description

technical field [0001] The invention relates to the technical field of rice storage, more specifically, it relates to an integrated system of rice storage and dust removal. Background technique [0002] Paddy refers to the fruit without removing the rice husk, which belongs to the common rice subspecies in the common cultivated Oryza subgenus of the genus Poaceae Oryza botany. A total of 22 types of rice have been identified by humans, but the only one used for bulk trade is the common type of rice. [0003] With the rapid development of my country's economy, rice storage technology has changed from conventional storage to low-temperature, quasi-low temperature and other temperature-controlled grain storage methods. In the main rice-producing areas in the middle and lower reaches of the Yangtze River, the temperature is high during the rice harvest season, and the japonica rice that is "transported from north to south" in the Northeast enters the warehouse in summer. Before...

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Problems solved by technology

[0005] 1. In order to facilitate transportation, rice storage warehouses are generally built on the first floor, and the moisture on the ground can easily cause adverse effects on the stored rice;

[0006] 2. The storage temperature also has an important impact on the quality of rice. Higher temperature causes stronger respiration of rice. Long-term storage will lead to a decline in rice quality, and the economic value of processed rice is low;

[0007] 3. The rice storage bin does not have a dust removal function, and the dust pollution is serious when feeding

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