Chongqing HLA Mechanical Equipment Co., Ltd.
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Industrial Air Drying Purify Vacuum Pump Unit Environmental Friendly
What is the vacuum:
Vacuum means that a given gas pressure within the space of less than the area of a standard atmospheric pressure gas state.
Vacuum is rarefied gas environment. Compared with the atmosphere it has a number of advantages, such as gas thin, less oxygen, clean environment, no water, gas, small gas molecules density, unhindered movement of gases and so on.
Under vacuum, the degree of the lean gas pressure value usually expressed, but in practical applications of vacuum, it is customary to replace the "pressure" as indicated by gas lean degree of "stress."
The use of a vacuum environment, you can achieve vacuum coating, vacuum conveying, vacuum degassing, vacuum melting, pumping distilled harmful gases, space simulation and chemical, food, pharmaceutical, motor manufacturing industry, evaporation, drying, etc. industrial processes, in vacuum environment these processes have some incomparable advantages.
Application:
DYK unit is wildly applied in vacuum metallurgy, vacuum drying, welding, chemical, laboratory, power station and other industrial vacuuming, especially for vacuum transformers, electric power industry of transformer, wire and cable, condenser vacuum impregnation, vacuum drying process. It’s the ideal vacuum equipment for the industry of vacuum coating, vacuum smelting, vacuum heat treatment, vacuum oil filter, freeze drying, aviation simulation test and other electrical equipment operation.
Main Features:
1. High ultimate vacuum degree, less than 0.5 mbar
2. High pumping speed
3. Low operating noise, less than 66 dB(A)
4. Good capability of pumping or eliminating water vapor
5. When the inlet pressure 1.33 x 103 Pa, it still can work continuously
6. Environmental-friendly; Equipped with oil mist eliminator can remove 99.99% of the exhaust gas oil.
7. Compact structure; scientific and reasonable design; convenient Installation
Structure
1. The former pump adopts the European original imported vacuum pump with the world leading level (natural air cooling). The Roots pump can choose the high quality domestically produced or imported products according to the purchasing power of the user. The pumping speed is fast and the working vacuum can be quickly obtained.
2. Equipped with pipe filter, can effectively prevent the larger particles of impurities into the system and cause damage to the vacuum pump.
3. The standard configuration of machine is closed type.The machine has beautiful appearance and convenient for outdoor operation.
Technical specification:
| Model | DYK200 | |
| Capacity (L/s) | 200 | |
| Ultimate vacuum | 5 Pa | |
| Stages | Double stages | |
| Pumping speed of backing pump (L/s) | 40 | |
| Pumping speed of roots pump (L/s) | 200 | |
| Power (kw) | 7.5 | |
| Power supply | 380V 3Ph 50Hz (or Customized ) | |
| Weight (kg) | 750 | |
|
Dimension (mm) |
L | 1200 |
| W | 750 | |
| H | 1550 | |
