Mortar mixing station and control system thereof

Abstract

The invention discloses a mortar mixing station and a control system thereof. The control system of the mortar mixing station comprises a weighing sensor, a signal converter, a programmable logic controller and a touch screen, wherein the signal converter is used for converting analog signals from the weighing sensor to switching signals and transmitting the switching signals to the programmable logic controller; the programmable logic controller is used for calculating corresponding weight data according to the switching signals, receiving production parameters and / or action commands set by the touch screen and logically controlling the production process and action; the touch screen is used for acquiring state data including the weight data from the programmable logic controller, setting the production parameters and / or the action commands, transmitting the production parameters and / or the action commands to the programmable logic controller, monitoring the production process and managing the data. By the aid of the control scheme, the spatial size of a control room and the scale of a mixing plant can be decreased, and the integration level of the mixing plant is improved.

Description

Technical field [0001] The invention relates to the technical field of ready-mixed mortar, in particular to a mortar mixing station and a control system thereof. Background technique [0002] Mortar refers to the mixture formed by mixing a certain proportion of cement, sand, water and other materials, which can be used for construction work such as masonry and plastering. With the rapid advancement of urbanization, in order to take into account the increasing demand for mortar construction and quality and environmental protection requirements, many cities are currently banning on-site mixing of mortar while promoting the use of ready-mixed mortar. [0003] Ready-mixed mortar mainly includes dry-mixed mortar and wet-mixed mortar. Among them, dry-mixed mortar refers to a powdery or granular mixture produced by a professional manufacturer and mixed with cement, mineral admixtures and additives in a certain proportion. After ordinary trucks are transported to the construction site, a...

AI Technical Summary

Problems solved by technology

[0007] It can be seen from the above that if the control room (including its control scheme) in the traditional mixing plant is directly applied to the mixing building 3', it will easily cause the scale of the mixing building 3' to be too large, or it will easily cause the internal use of the mixing building 3'. The space is reduced, which affects the integration of other parts

Images