difference between vaccum pump and ejector

Question Posted / joshua

2 Answers
10735 Views
NTPC, Tata Steel Limited, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

difference between vaccum pump and ejector..

1.the only difference between them is ejector uses auxiliary
steam to remove the air from the condenser and the pump uses
water to remove the air by rotating the impellor that causes
suction of air from condenser.

Is This Answer Correct ?

31 Yes

2 No

difference between vaccum pump and ejector..

Answer / santosh

k. The main differec is that and also other difference is the ejector will produce more hogging during initially.

Is This Answer Correct ?

3 Yes

5 No

Post New Answer

More Power Plant Engineering Interview Questions

By seeing a Power house Can we justify the kV of that power house?

1 Answers

Need of oxygen dosing in super critical powerplants?

5 Answers

What is MFT and when it is acted.

2 Answers HPCL,

I am opertaing generators which are beyond 14000hrs and now the fuel consumption is about 2kw per liter of diesel. The engines are due for overhauling. is this normal

1 Answers

what is interview question for power plant

3 Answers Emerson, IOCL, SBPIL,

We know primary ,secondary air so, What is the work of Tertiary air in Thermal power plant

2 Answers NPTI,

Difference between islanding and house load operation.

2 Answers

Qatar Fertiliser Company (QAFCO) Shortlisted me for interview (got the intel from my source) for Field Operator- Utilities post. Please let me know what kind of questions they asked? ... this position requires 5 years of experience in Power Plant and background Diploma in Electrical/ Mech. ... my Background is Electrical and I am a sub Assistant Engineer (Operation) at a private HFO based Power plant... PS: Please Let me know what preparation should I take to obtain the Interview which will be take place In Bangladesh soon

0 Answers

What is difference between secondary Air & Tertiary Air and Their use.?

0 Answers Bhel,

what is the perfect location for furnace draft transmitter in AFBC boiler?

1 Answers

can dp type level transmitter work in under vaccum condition

0 Answers

63.5 ohm NGR is connected with our gas engine genrator running at 500 rpm, 50 hz and synched with WAPDA at 6.3 KV bus voltages, 2500A and 25KA(1 sec). can some one give me proper calculations how it comes 63.5ohm?????

2 Answers UET,

For more Power Plant Engineering Interview Questions Click Here