Control system of bulk material conveying system in butt joint with environmental protection monitoring data

Abstract

The invention discloses a control system of a bulk material conveying system in butt joint with environmental protection monitoring data. The control system comprises an internet of things adapter, acloud platform, an application platform, an air compressor control system, a online flying dust monitoring system, a feed valve and a PLC; and the internet of things adapter is used for obtaining operation state data of the air compressor and the online flying dust monitoring system and a process acting valve in the bulk material conveying process, and uploading the operation state data to the cloud platform. The detected real-time environmental protection detecting data is returned to the internet of things adapter or the cloud platform; the internet of things adapter or the cloud platform controls the operation state of the air compressor in real time to realize real-time control of the concentration of powder particles leaked in the whole bulk material conveying process so as to facilitate environmental protection in the bulb material conveying scene; and the control system can realize user remote monitoring and scene control through an application platform to guarantee personal safety of operators.

Description

technical field [0001] The invention relates to the technical field of bulk conveying, in particular to a control system of a bulk material conveying system connected with environmental monitoring data. Background technique [0002] The existing bulk materials, especially powder materials, are transported by powder material transport vehicles, powder material transport vehicles, composed of automobile chassis, power take-offs, air compressors, air pipes, tanks, unloading and loading devices, etc. Composition, suitable for bulk transportation of dry materials such as fly ash, cement, lime powder, ore powder, granular alkali, etc., whose particle diameter is not greater than 0.1mm. It is mainly used in cement plants, cement warehouses and large construction sites, and can save a lot of packaging. Materials and loading and unloading labor; the working process is: the working power is driven by the diesel engine, which is drawn from the automobile gearbox, drives the air compres...

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Problems solved by technology

[0003] However, the air compressor of the powder material transport vehicle makes the powder material transport vehicle more careful when driving. At the same time, the air compressor installed on the vehicle also occupies the original space of the tank, and the driving of the car consumes more energy. The final power of the machine is provided by diesel oil, which is not environmentally friendly when used; powder materials are likely to cause powder leakage during the transportation process, causing particle pollution. It is necessary to suspend the discharge of bulk materials in time to provide time for the diffusion and dilution of particles. After the pollution reaches the standard, it is necessary to continue unloading

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