Vibromera forum

Balanset-1 => Discussion about Balanset-1 => Topic started by: Andrew on July 08, 2018, 07:14:27 PM

Title: Balancing of an assembled turbocharger core
Post by: Andrew on July 08, 2018, 07:14:27 PM

Please inform us if the Balanset-1 balancing set is appropriate for the balancing of an assembled turbocharger core.

Title: Re: Balancing of an assembled turbocharger core
Post by: Andrew on July 08, 2018, 07:16:40 PM

Thank you for your message.
Balanset-1 is a measuring part (electronic device) of the balancing machine. Balanset-1 measure vibration ( amplitude and phase) and calculate balancing weights (mass and angle of mounting place).
For balancing  of an assembled turbocharger core, mechanical part (balancing stand) is required.
If you have a mechanical part, you can use Balanset-1 as a measuring part.

Title: Re: Balancing of an assembled turbocharger core
Post by: Andrew on July 08, 2018, 07:18:48 PM

Please inform us if the Balanset-1 can be used for balancing a two plane turbocharger core and also if can calculate the weight that has to be remove. Can the program and manual be in english language?

Title: Re: Balancing of an assembled turbocharger core
Post by: Andrew on July 08, 2018, 07:19:57 PM

Balanset-1 can be used for balancing rotors with speed up to 30000 RPM.
If you have mechanical part (stand) where you mount turbocharger core, you can use Balanset-1 as vibration measuring system.
It can calculate the weight that has to be add or remove.
 
 
Yes, software and manual are in English.
You can see it also in http://vibromera.com/index.html
 

Title: Re: Balancing of an assembled turbocharger core
Post by: Andrew on July 08, 2018, 07:21:57 PM

Attached you will find the construction that I  do to support and balance a turbocharger core. Please inform me if is going to work with the Balanset-1. 

Title: Re: Balancing of an assembled turbocharger core
Post by: Andrew on July 08, 2018, 07:22:44 PM

Yes, in  this  "soft bearing" balancing machine  you can use Balanset-1 to balance rotors.
Balanset-1 use influence coefficients method, so is possible to balance rotors of any weights and size. In this metod you need 3 runs - 1 initial run and 2 runs with test weights.
For detail see Step-by-step balancing procedure
https://vibrobalance.com/index.html
Table 1. Step-by-step operations
 
Note.
You need keep the same (+-10..15%) rotation speed ( RPM ) in every run.
If you use compressed air to rotate rotor it may be some problem.
Maximum RPM for Balanset-1 is about 24000 RPM (400Hz).
In what rotation speed you suppose to balance turbocharger core?

Title: Re: Balancing of an assembled turbocharger core
Post by: Andrew on July 08, 2018, 07:23:17 PM

Thank you very much for the answer. The balancing speed is 2500 rpm.

Title: Re: Balancing of an assembled turbocharger core
Post by: Andrew on July 08, 2018, 07:24:20 PM

2500 RPM is OK, you can use Balanset-1 up to 30000 RPM.

Title: Re: Balancing of an assembled turbocharger core
Post by: Andrew on July 08, 2018, 07:27:26 PM

Please also inform me if:

1.       Balanset-1 work with windows 10 (64 bit Operating system, x64-based processor)

2.       If there is any device for calibrating the system

Title: Re: Balancing of an assembled turbocharger core
Post by: Andrew on July 08, 2018, 07:27:52 PM

Yes,  Balanset-1 can work with windows 10 (64 bit Operating system, x64-based processor) and other Windows (XP, Vista,7,8) 32\64 bit
 
We calibrate Balanset-1 in our test vibration stand with accuracy about 5%.

Title: Re: Balancing of an assembled turbocharger core
Post by: Andrew on July 08, 2018, 07:30:44 PM

In the future, in six month or a year how I will calibrate it?

Title: Re: Balancing of an assembled turbocharger core
Post by: Andrew on July 08, 2018, 07:31:25 PM

For calibration you can send Balanset in our office. Calibration price is 180Eur, plus shipment.
Or you can use your local certification service.