vacuum pump造句
1. CPI double ester synthesis vacuum pump oil.
2. Vacuum pump repair package Vacuum pump lubrication.
3. The Henry Milker is a hand-operated vacuum pump.
4. Always maintain the vacuum pump!
5. External vacuum pump, low consumption, applied to small production.
6. Also supply high vacuum pump spares precision plus.
6.try its best to gather and create good sentences.
7. Water ring vacuum pump is a rotary vacuum pump.
8. Suitable for all types of vacuum pump lubrication.
9. Curves and tables refer to vacuum pump at normal operating temperature.
10. Includes: infeed table, membrane press , outfeed table, vacuum pump, oil heater.
11. Water ring type vacuum pump release vacuum of inhaling, can economize the electricity.
12. If use SK series water ring vacuum pump or ZSWJ series hydraulic inject vacuum pump sets, condensator can not be used and the investment could be saved.
13. Major equipment: clean water pump, chemicals feeding pump, vacuum pump and mud scraper, etc.
14. To sum up, the water ring vacuum pump is a pump chamber on the changes in volume to achieve suction, compression and exhaust, so it belongs to varactor -type vacuum pump.
15. The starting motor, the vacuum pump starts to work, adsorbs the floor to produce the adsorption results.
16. Therefore, when using the vacuum pump protection devices need cleaning and drying to remove the low boiling point solvent into the pump, acid gases and solid particles.
17. Of a rotary vane vacuum pump, or a liquid ring vacuum pump.
18. Usually, both the vacuum pump and a constriction ring are used together.
19. A vacuum pump creates negative pressure for correct operation of the filtrate recovery system.
20. For example, one fabricator installed an oil trap in the line between the vacuum pump and chamber in a lyophilizer with an internal condenser.
21. The optimum performance of a vacuum degasser not only depends on the proper matching of the vacuum pump with sewage pump, but also on the holding...
22. The pumping speed is predicted according to the vacuum-pumping program, and it is very instructive and meaningful for choosing the vacuum pump in the succeeding phase.
23. Water pump housing, Hubs, Bearing housing, Dampers hub oil ring, sector shaft, oil pump cover, water in let and outlet, vacuum pump .
24. The lower air cylinder is connected with vacuum reservoir that is connected with the vacuum pump.
25. The utility model relates to a preservation type water-jet vacuum pump, which comprises a Venturi tube, a sucking room and a jet.
26. The determination and the selection of speed characteristic factor of vacuum pump are described with practical example.
27. For the rail tank wagon, an analysis is made to the issues that top-unloading oil of vacuum unloading system will produce tail gas from vacuum pump and air-lock due to high temperature.
28. Vacuum distillation using the dropper with the exhaust port and the access protection tube to prevent leakage of liquid directly into the vacuum pump.
29. This paper introduced a new type and special structured vacuum pump unit suitable for dry type reduced-pressure distillation.
30. The siphonage style forms vacuum by under-water pump adding water shooting device or vacuum pump, discharging sludge by liquid pressure difference.
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