Measurement and control device based on digital signal processing function

Abstract

The invention discloses a measurement and control device based on a digital signal processing function, which relates to the technical field of measurement and control. The device comprises a shell, iron sheets are embedded in the centers of the top and the bottom of the front end face of the shell, heat dissipation assemblies are arranged in the centers of the outer walls of the two sides of the shell, a cleaning assembly is arranged on the outer side of the front end face of the shell, and mounting assemblies are arranged on the edges of the rear ends of the top and the bottom of the shell; the heat dissipation assembly comprises a pump case and a heat dissipation box; the cleaning assembly comprises a protective cover and a sponge sheet; and the mounting assembly comprises a fixing plate and a fixing shell. Preliminary fixing is carried out through a supporting plate in the mounting assembly, further limiting is carried out through a top plate in the limiting assembly, mounting is convenient, the working efficiency is improved, meanwhile, the heat dissipation efficiency of the heat dissipation assembly is improved through the mutual cooperation effect of water cooling and air cooling, and a sponge piece is driven by an air cylinder in the cleaning assembly to do reciprocating motion to clean the surface of the device, and meanwhile the protection effect can be achieved.

Description

technical field [0001] The invention belongs to the technical field of measurement and control, in particular to a measurement and control device based on a digital signal processing function. Background technique [0002] With the development of science and technology and society, in production, life and industry, most of the equipment has become intelligent equipment that can be controlled remotely. Most of these intelligent equipment are controlled by measurement and control technology, which is based on multidisciplinary Based on the technology fusion, and the measurement and control technology is reflected in daily use to form a measurement and control device, which greatly improves the production efficiency and can also ensure the safety of equipment and staff. [0003] After searching, the publication number CN111573895A, the application date is 2020.05.26, discloses a sewage treatment device for urban sewage treatment, which is convenient for cleaning the filter scre...

AI Technical Summary

Problems solved by technology

[0005] 1. The above-mentioned measurement and control device is installed by pulling out the installation piece, and then using bolts to pass through the installation holes on the installation piece for fixed installation, but this way of installation will increase the workload of the staff, the installation process is cumbersome, and the work efficiency is low;

[0006] 2. The above-mentioned measurement and control device absorbs and dissipates heat inside the device housing through the heat dissipation plate, heat dissipation fins and heat dissipation ports during use, but the heat dissipation effect of this method is poor, and the heat dissipation efficiency is low, and it cannot effectively dissipate heat from the device ;

[0007] 3. The above-mentioned measurement and control device uses protective covers, hooks, grooves and sponge sheets to protect the control keys and display screens. Although this method can protect the control keys and display screens, the control keys and display screens are still Dust and hand grease will be attached, which will still affect the use

[0008] Therefore, the above-mentioned measurement and control devices based on digital signal processing functions cannot meet the needs in actual use, so there is an urgent need for improved technologies on the market to solve the above problems

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