Calcium hydroxide feeding water distribution control system and method and storage medium

Abstract

The invention provides a calcium hydroxide feeding water distribution control system and method and a storage medium. The calcium hydroxide feeding water distribution control system comprises a central control computer, a PLC, a belt scale control device, a transmission device and a water distribution amount output device connected with a water supply pipe. The central control computer is used for importing a preset calcium oxide feeding amount and a material-water mixing ratio value; the PLC is used for calculating the water distribution amount of the material-water mixing proportion value according to the preset calcium oxide feeding amount, and obtaining the preset water distribution amount; the belt scale control device is used for obtaining the real-time feeding amount of calcium oxide from the raw material bin according to the preset feeding amount of calcium oxide. According to the invention, an operator does not need to have rich field management experience, the technical threshold of the operator is reduced, the problems that a calcium hydroxide production line in the prior art is insufficient in intelligence and automation degree and the proportion of raw materials and water cannot be corrected in real time are solved, manpower and material resources are saved, and the production efficiency is improved.

Description

technical field [0001] The invention mainly relates to the technical field of calcium hydroxide production, in particular to a calcium hydroxide feeding and water distribution control system, method and storage medium. Background technique [0002] Calcium hydroxide, inorganic compound, chemical formula Ca(OH)2, commonly known as slaked lime or slaked lime. It is a white powdery solid. After adding water, it has two layers. The upper aqueous solution is called clarified lime water, and the lower suspension is called lime milk or lime slurry. The clarified lime water in the supernatant can detect carbon dioxide, and the turbid liquid lime milk in the lower layer is a building material. Calcium hydroxide is a kind of strong alkali, which has bactericidal and antiseptic capabilities, and has a corrosive effect on skin and fabrics. Calcium hydroxide is widely used in industry. It is a commonly used building material, and is also used as a fungicide and chemical raw material. ...

AI Technical Summary

Problems solved by technology

[0003]1. The existing technology of calcium hydroxide production line material water mixing control requires operators to have very rich on-site management experience

[0004]2. In the prior art calcium hydroxide production line, the degree of intelligence and automation is not enough, and raw materials or water will have more raw materials and less water, less raw materials and more water

[0005]3. The labor intensity of calcium hydroxide employees in the prior art is high, and employees must always pay attention to the situation of raw materials and water, which requires many people and high labor costs

[0006] 4. In the existing technology of calcium hydroxide control technology, if personnel do not pay attention to the fact that there is too much water and too little material or too much material and too little water, the digestive system will be overloaded and blocked The machine may be affected, and the production efficiency will be affected

Images