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GET TO KNOW ALL ABOUT VACCUM PUMP MANUFACTURERS WITH PROS AND CONS

Jan 30 2018 by Tripti Chordia Category Gadgets Views

Are you a wholesaler and looking to buy a vaccum pump then it is right article to you, here are the factors that should be kept in mind while investing in a vacuum pump.

VACCUM PUMPS:

Vacuum pump is a device that removes gas molecules from a sealed volume in order to leave behind a partial vacuum. They are various types of vacuum pumps namely Multi vane vacuum pump, oil lubricated vacuum pump and Liquid ring vacuum pump. Its applications are increased dynamically.


TYPES:

The usage of vacuum pumps has increased drastically and they are used in various sectors based on which they are classifies into 3 main categories – cryopumps, getters and ion pumps. Pumps also differ  in details like manufacturing tolerances, sealing material pressure, flow, reliability , tolerance to dust, chemicals, liquids and no admission of oil vapor etc.


VACUUM PUMP HISTORY:

The Invention of vacuum pump dates back to 17th century and the predecessor of vacuum pump is suction pump. Since then there has been a tremendous improvement in its working, mechanism, and technology used. One of the main drawbacks of olden age vacuum pump is the release of hazardous oils which contains a mixture of several dangerous components which are highly toxic and contains carcinogenic components.


UNITS OF MEASUREMENT:

Pumping speed refers to the volume flow rate of a pump at its inlet, often measured in volume per unit of time. Momentum transfer and entrapment pumps are more effective on some gases than others, so the pumping rate can be different for each of the gases being pumped, and the average volume flow rate of the pump will vary depending on the chemical composition of the gases remaining in the chamber.


Positive displacement and momentum transfer pumps have a constant volume flow rate (pumping speed), but as the chamber's pressure drops, this volume contains less and less mass. So, although the pumping speed remains constant, the throughputand mass flow rate drop exponentially. Meanwhile, the leakage, evaporation, sublimation and back streaming rates continue to produce a constant throughput into the system.

ADVANTAGES OF QUALITY VACUUM PUMPS:

·        Reduced electrical consumption when compared to other pumps.

·        Plug and play pumps are installed easily and used effectively.

·        Single stage pumping speed range and it is a high capacity model.

·        Air cooling features are installed and enhanced to improve the working conditions of the pump.

·        Closed loop lubrication system which enables negligible oil consumption.

·        High water vapor tolerance.

·        Compact footprint.

·        24/7 customer support.

·        Less noise and air pollution.

·        Low price high vacuum pump with rugged design.


APPLICATION:

Vacuum pumps are mainly used in industrial and scientific process including plastic moulding process, in the production of electric lamps and various other electrical components.

·        Aircraft- to power gyroscopes.

·        Diesel engines and petrol engines.

·        Spectrometers and semi-conductor processing.

·        Used in medical sector that requires suction such as radio surgery, radio pharmacy etc.

·        Air conditioning services.

·        Fusion engineering.

The specific design of the vacuum pumps should grant excellent performance and lead to the best results. They should also be economical and reliable. The vacuum pump should also be cost effective, reliable, easily repairable and replaceable. Thus, these are the factors that should be kept in mind while investing in a vacuum pump.