Primary worker
It should be known that:
1. The basic structure of neon lights and the functions of various components.
2. All representations of neon design drawings.
3. Specifications and requirements for neon glass tubes (lime and lead).
4. How to use gas, air and oxygen fire heads.
5. Basic operation requirements for bending the lamp.
6. Types of inert gases.
7. Basic knowledge about electricians.
8. Process specifications and technical requirements for exhaust.
Should:
1. Make qualified neon parts.
2. It can bend large and medium-sized lamps to meet basic quality requirements.
3. It can correctly judge the quality of the powder tubes and glass tubes used.
4. Use vacuum equipment correctly and operate according to the process rules.
Intermediate worker
It should be known that:
1. Causes and elimination methods of glass stress.
2. The physical and chemical properties and main components of the glass used.
3. The basic concept of the expansion coefficient.
4. Basic knowledge of electric light source.
5. Simple knowledge of electric vacuum technology.
6. General knowledge of glass and glass, glass and metal sealing.
7, the basic knowledge of neon exhaust.
8. Structure and working principle of the exhaust equipment.
Should:
1. According to the process requirements, the general chandelier can be bent.
2, according to the design drawings and technical requirements, bending various types of neon lights. When bending lead glass tubes, there should be no obvious blackening.
3. Correctly analyze the causes and preventive measures of waste products.
4. Correctly judge the type of glass used and determine the manufacturing process and requirements.
5. Install neon exhaust and inflatable equipment according to the design drawings.
6, according to the process regulations, skilled use of exhaust equipment for production.
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When people talk about 7inch tablet, kids appears on their minds, especially for elementary students or kindergarten kids for playing intelligent exploitation games or online learning. Clients usually choose 7 inch tablet wifi only as 7 inch educational tablet for project, wifi one is much cheaper. Of course, 7 inch Android Tablet with 3G lite or 4G lite also optional. You can always see a right tablet at this store, no matter amazon 7 inch tablet, 8 inch android tablet, or 10.1 android tablet.
Except android tablet and window tablet, there are Education Laptop, Mini PC , All In One PC, which are is the main series at this store. Any other special configuration interest, just email or call us, you will receiving value information in 1-2 working days.
To meet clients` changing requirements, we contributes 10-20% profit to develop new designs according market research and client`s feedback.
So you are always welcome if can share your special demand or your clients opinion for the products.
7 Inch Tablet,7 Inch Android Tablet,Amazon 7 Inch Tablet,7 Inch Tablet Wifi Only,7 Inch Educational Tablet
Henan Shuyi Electronics Co., Ltd. , https://www.shuyiaiopc.com