Intelligent double-layer ash discharging device

Abstract

An intelligent double-layer ash discharging device comprises a controller connected with an upper automatic valve and a lower automatic valve which are arranged in an ash bucket of ash discharging equipment. An upper automatic valve open-in-place proximity switch controlling the upper automatic valve to be open, an upper automatic valve close-in-place proximity switch controlling the upper automatic valve to be closed, a lower automatic open-in-place proximity switch controlling the lower automatic valve to be open, and a lower automatic close-in-place proximity switch controlling the lower automatic valve to be closed are arranged on the controller, a human-machine interaction interface is further arranged on the controller, the controller is connected with a human-machine interaction module through the human-machine interaction interface, an external vibration motor interface is additionally arranged on the controller, the controller is connected to a vibration motor on the ash bucket of the ash discharging equipment through a control line, and a relay is arranged on the control line connecting the controller with the vibration motor. The intelligent double-layer ash discharging device realizes intelligentized operation of the bucket of the ash discharging equipment and has great significance in improving automatized level of the ash discharging equipment and lowering labor intensity.

Description

technical field [0001] The invention relates to an ash unloading device for dust removal equipment, in particular to an intelligent double-layer ash unloading device. Background technique [0002] The inside of the ash hopper of general dust removal equipment is in a negative pressure state due to the drafting effect of the fan. Therefore, the outlet of the ash hopper needs to adopt double-layer ash discharge valves. The traditional double-layer electric ash unloading valve is mostly operated manually. If automatic control is required, an additional control system must be arranged, which requires a high investment and a cumbersome process. In addition, because the dust will be attached to the inner wall of the ash bin due to static electricity, the accumulation will cause the discharge port to be blocked, and the discharge effect will not be good. Contents of the invention [0003] The technical problem solved by the present invention is to provide an intelligent double-l...

AI Technical Summary

Problems solved by technology

The traditional double-layer electric ash unloading valve is mostly operated manually. If automatic control is required, an additional control system must be arranged, which requires high investment and cumbersome process.

In addition, because the dust will be attached to the inner wall of the ash bin due to static electricity, the accumulation will cause the discharge port to be blocked, and the discharge effect will not be good.

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