1. Welding Machines - A welding machine is an essential tool for any welding job. It is used to create a welding arc that melts the metal being joined, allowing it to fuse together. Welding Products,Slip Roller,Galvanized Roofing Sheets,Coating Sheet Metal Suzhou Gold ant Precision Sheet Metal Co.,Ltd , https://www.jmywelding.com
2. Welding Electrodes - Welding electrodes are metal rods that are used to conduct electricity and create an arc. They are coated with a flux that helps to protect the weld from contamination and oxidation.
3. Welding Wire - Welding wire is used in the MIG welding process to feed the welding arc with a continuous supply of wire. It is available in different thicknesses and materials, such as stainless steel, aluminum, and mild steel.
4. Welding Helmets - Welding helmets are designed to protect the welder's eyes and face from the intense light and heat produced during welding. They come in different styles and designs, including auto-darkening helmets that automatically adjust to the brightness of the welding arc.
5. Welding Gloves - Welding gloves are used to protect the welder's hands from heat, sparks, and other hazards associated with welding. They are made from materials such as leather and Kevlar and come in different sizes and styles.
6. Welding Safety Glasses - Welding safety glasses are designed to protect the welder's eyes from the intense light and UV radiation produced during welding. They are available in different shades and styles.
7. Welding Filler Metals - Welding filler metals are used to add material to the weld joint to create a strong, durable bond. They come in different materials, such as stainless steel, aluminum, and bronze.
8. Welding Clamps - Welding clamps are used to hold the metal being welded in place during the welding process. They come in different sizes and styles, including C-clamps, locking pliers, and magnetic clamps.
9. Welding Flux - Welding flux is used to protect the weld from contamination and oxidation during the welding process. It is available in different types, including powder, paste, and liquid.
10. Welding Gas - Welding gas is used in the TIG and MIG welding processes to shield the welding arc from contamination and oxidation. It is available in different types, including argon, helium, and carbon dioxide.
With the advent of the Internet+ era, network information technology has swept across various industries. The spread of new media technologies has made it easy for TV stations that were once out of reach to enter the campus. Campus TV can not only serve as the most intuitive and convenient window for internal and external communication, but also establish the school's own image and create an information platform for school-teacher-student-parent interaction. It can also serve as an extension of the classroom and become a part of campus education. Through the production of video programs, students can develop their hands-on ability and communication skills to achieve the purpose of quality education, and also enrich the school life of the school.
The campus TV station connects the campus network and the internal cable TV network to realize live broadcast of the teaching process directly on the terminal computers in each office or classroom, real-time programs of various educational channels, recorded programs saved on the internal video server, and The audio and video materials broadcast by the campus TV station can also be watched on the TVs of each classroom, and if necessary, live broadcast related programs on the Internet. In order to achieve efficient transmission of video teaching resources, a more complete information network system for teachers to learn.
Construction goals and uses of campus TV stations
Develop students' comprehensive abilities:
First of all, students can learn to use multimedia computers, master the comprehensive equipment technology such as "photographing, recording, editing, broadcasting", and also train students to independently produce high-quality multimedia image materials, such as: visits, campus news reports, extracurricular activities, dramas. Recording, etc., at the same time, can exercise the host's ability to host and teamwork, highlighting the cultural characteristics of the school.
Ability to create school news, special topics, etc.:
Through professional "photographing, recording, editing, broadcasting" and other equipment, to produce high-quality campus news, interviews, special topics and other programs, you can send news, special programs and other programs to TV stations, audio-visual halls and other related units. Have a certain TV program production ability, for the school's publicity services.
Expand teaching methods:
Using the campus TV equipment, you can record the lectures of excellent teachers and make courseware for live broadcast teaching. You can also put them on the server to let students learn on-demand in the future. Of course, the system can also be used for teacher lectures. You can use your spare time to broadcast some educational science or cultural programs to students to enrich students' learning and expand their knowledge.
Create a multimedia resource center:
Such as courseware production, various important documents, large-scale celebrations, school leaders' speeches, and important public classes, etc., to improve the efficiency of teaching and learning in schools.