Device and method for intelligent control of temperature and humidity in small environment of concrete pouring silo

Abstract

The present application discloses an intelligent control device for the temperature and humidity of the small environment of the concrete pouring warehouse surface. The device includes: a collection device for the small environment of the warehouse surface to obtain the temperature and humidity information of the warehouse surface; multiple spraying devices are arranged on the outer periphery of the concrete pouring warehouse surface , used to receive control commands from the measurement and control unit to adjust the spray parameters; the measurement and control unit is used to receive temperature and humidity information from the temperature and humidity collection equipment, and send control commands to control spray parameters to the spray equipment; industrial computer is used to control the temperature and humidity Humidity information and temperature and humidity index information are analyzed and processed to obtain a plan for regulating spray parameters, and the plan is sent to the measurement and control unit through control commands; the main processing unit is used to connect with multiple industrial computers. The temperature and humidity control index information of each concrete pouring warehouse surface is sent to the corresponding industrial computer. A control method is also provided.

Description

technical field [0001] The invention belongs to the technical field of water conservancy and hydropower engineering, and in particular relates to an intelligent temperature and humidity control device for the small environment of a concrete pouring warehouse surface and a method for using the device. Background technique [0002] In my country, concrete is widely used in water conservancy and hydropower, west-to-east power transmission, and transportation and energy infrastructure construction, especially concrete dams. However, the problem of cracks in mass concrete has long plagued project builders, and temperature control and crack prevention directly affect the quality of the project, which is particularly important. During the concrete pouring process, controlling the small environmental environment of the pouring warehouse surface is also one of the important measures for concrete temperature control and crack prevention, especially in dry and hot areas with extreme en...

AI Technical Summary

Problems solved by technology

[0003] The traditional method of controlling the small environment of the warehouse surface is generally to control the humidity of the warehouse surface by manually turning on the sprayer, which further affects the temperature of the warehouse surface. The spray direction is also adjusted manually, and the temperature and humidity of the warehouse surface are measured manually; These methods have shortcomings such as untimely, inaccurate, and imprecise, and the control method is single and inefficient. Therefore, it is difficult to create a small environment on the warehouse surface that meets the requirements, and it is also difficult to achieve the purpose of temperature control and crack prevention.

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