KNOWLEDGE - Page 2 of 97

25 Mar

Analysis of the basic principle and application field of the normal current type gas detector

Introduction In modern industrial production and life, the detection and monitoring of various gases have become more and more important. Gas leakage or excessive concentration may lead to safety accidents, endangering people’s lives and property safety. As an important safety equipment, normally powered gas detector is widely used in industrial, mining, chemical, medical, environmental protection and other fields, used to detect the concentration of various gases, alarm, alarm and control functions, plays a vital role. This article will delve into [...]

25 Mar

Analysis of working principle and application of ceiling salt spray test chamber

Introduction Ceiling salt spray test chamber is a special equipment used to simulate the corrosion resistance of metal materials, coatings, surface treatment and other materials under Marine climate environment. In the Marine environment, metal materials are vulnerable to salt spray erosion, resulting in corrosion, oxidation and other problems, affecting the service life and performance of the product. Therefore, the application of ceiling salt spray test chamber is of great significance, which can help product manufacturers evaluate the corrosion resistance of [...]

22 Mar

The application and test method of light fastness of color paste are explained in detail

Introduction As an important part of the pigment industry, color pastes play a key role in various coatings, inks and pigment products. However, the color paste is often affected by light in practical applications, resulting in color fading and quality decline, which requires the color paste to have good light resistance. This paper will deeply discuss the significance, influencing factors, testing methods and improvement strategies of color paste light fastness, in order to provide more in-depth understanding and technical support [...]

22 Mar

Explore the basic principle and technical analysis of laboratory coating machine

With the continuous development of science and technology, laboratory coater, as a reliable coating equipment, has been widely used in various fields. This paper will focus on the technical progress and advantages of the laboratory coating machine in the application of double-sided tape, including coating technology, material selection, process parameter optimization, etc., in order to provide useful reference for the research and application of related fields. Introduction As a kind of adhesive with excellent adhesion properties, double-sided tape plays an important [...]

21 Mar

Principle structure and application of hot melt adhesive laboratory coater

Abstract: Hot melt adhesive coating technology has been widely used in various fields, among which the laboratory coating machine as an important tool for research and development, its performance and technical level have an important impact on the application and improvement of hot melt adhesive. This paper will deeply discuss the working principle, key technologies and practical effects in scientific research and industrial applications of hot melt adhesive laboratory coater, in order to provide in-depth understanding and reference for researchers [...]

21 Mar

Paper coater technology and workflow

Introduction Paper coating machine is a kind of equipment for coating various coatings or chemicals on the surface of paper, which has a wide range of applications in printing, packaging, decoration and other fields. With the continuous development of science and technology, the technology of paper coater is also constantly innovative and improved to meet the market demand for high-quality printing and packaging materials. This paper will deeply discuss the paper coater’s technical principle, work flow and its application in [...]

20 Mar

A brief analysis of coating and laminating test machine: technical principle, application field and technical characteristics

Abstract: This paper introduces the technical principle, application field and key technical features of the coating and laminating test machine. Coating is an important surface treatment technology, which is widely used in the preparation of functional films, coatings and composite materials. The coating and laminating machine is the key experimental equipment used to simulate and study this process. In this paper, the structure, working principle, performance index and future development direction of the coating and lamination experimental machine will be [...]

20 Mar

EVA resin coater technology and operation methods detailed

Introduction EVA (ethylene-vinyl acetate copolymer) resin coating machine plays a vital role in modern industrial production, and is widely used in shoe materials, packaging, construction and other fields. This article will deeply discuss the technical principle of EVA resin coater, coater type, operation method, etc., in order to better understand this key industrial equipment. Technical principle 1. EVA resin overview EVA resin is a thermoplastic with excellent properties such as elasticity, cold resistance, chemical resistance and processability. Through the coating machine, EVA resin [...]

19 Mar

Principle and application of continuous coating and laminating machine

Introduction With the continuous development of the manufacturing industry, coating technology plays an important role in various fields. Among them, the continuous coating and laminating machine is a key production equipment, providing efficient and accurate coating and laminating solutions for a variety of industries. This paper will deeply discuss the technical principle, application field and the difference between continuous coating and laminating machine and traditional coating machine. 1. The basic principle of continuous coating and laminating machine 1.1 Coating system The heart of [...]

18 Mar

Technical analysis of vacuum coating machine: breaking through the boundary of surface coating

Abstract. Vacuum coating technology is a reliable surface coating method, which is widely used in electronic, optical, medical and other fields. This article will deeply explore the core technology of vacuum coating machine, including working principle, key components and core technical parameters, to provide readers with a comprehensive understanding. 1. Introduction As an efficient and precise surface treatment method, vacuum coating technology has achieved great success in various fields. One of the reasons for its wide application is the core technology of [...]