Closed automated garbage collection system

Abstract

The invention relates to a closed automated refuse collection system, comprising a control center, a suction transit equipment and one or more garbage collection devices. The control center is respectively connected with the suction transit equipment and the garbage collection devices through communication. The garbage collection devices comprise a garbage storage mechanism utilized to store garbage. A garbage disposal mechanism utilized to put and transport garbage into the garbage storage mechanism is arranged on the upper part of the garbage storage mechanism. A screw driving mechanism utilized to stir, drive and transport the garbage in the garbage storage mechanism is arranged at the lower part of the garbage storage mechanism. A pollution discharge mechanism utilized to collect and discharge waste residual liquid is arranged at the lower part of the screw driving mechanism. A plurality of bag breaking mechanisms utilized to crush bulky waste and garbage bags is arranged between the screw driving mechanism and the garbage disposal mechanism. A discharge port of the screw driving mechanism is connected with the suction transit equipment through suction tubes. The suction transit equipment pumps and transfers the garbage stored in the screw driving mechanism into the suction transit equipment through negative pressure formed in the suction tubes.

Description

technical field [0001] The invention relates to the technical field of garbage collection, in particular to a closed automatic garbage collection system. Background technique [0002] The traditional method of manual garbage collection is: a trash can is placed in the elevator room or corridor passage of each floor for residents to put in garbage, and the garbage is temporarily stored in this trash can until the sanitation workers come to collect and transport the garbage away; in some In old towns or streets, some garbage carts or large garbage bins are used to load garbage, which not only causes a strong odor around, seriously pollutes the surrounding air, but also requires sanitation workers to collect the garbage together again and transport it to the garbage Centralized processing center. These traditional methods of manually collecting garbage are not only time-consuming and labor-intensive, but also cause secondary pollution of garbage. [0003] In response to the a...

AI Technical Summary

Problems solved by technology

[0004] 1. The system is prone to jamming: when there are large-volume and long-sized garbage that is not conducive to pipeline transportation, such as discarded wine bottles, basins, bowls, shovels, and spoons, it is very difficult to It is easy to get stuck in the storage section, discharge valve or transmission pipeline, which will cause problems such as blockage of the storage section, failure of the discharge valve, and poor negative pressure formation in the transmission pipeline, which will cause the system to fail to work normally.

[0005] 2. There is a hidden danger of explosion in this system: when garbage containing kitchen soup is put into the garbage disposal port and falls to the storage section, it will not only easily pollute the garbage disposal port, storage section, and discharge valve, but also emit an unpleasant odor (the main The composition is methane), and due to the poor air circulation in the storage section, the methane content accumulates higher and higher. When the methane content reaches 5-15.4%, once someone throws an open flame such as an unextinguished cigarette butt into the storage section, it will happen immediately violent explosion

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