Sunday, November 1, 2009

How to Save at least 20% on Compressor Energy Cost


You can save at least 20% on the energy so that you can use for CSR, Annual Diner expenses or Charity of your choice!
Intelligent Controller for TACUMEN VFD Air Compressors

(NOTE: 
this controller is not available outside ( off the Shelf ) it was customised for TACUMEN air compressors in this hot and high humidity weather conditions. )

1.
Our air compressors help you to save on Electricity Cost; From 25% load to full Load ( 100% ).
By varying the speed of compressor via frequency change.


2.
The Compressor do not unload, always loading but at various output, depending the air demand from users.
A saving of 30% to 60% of Compressor FLA.
( Most Screw Type Air Compressors cost you between 30% to 60% of Full Load Ampere. )
NOTE:
the electricity energy cost you pay without getting any pressure. that mean compressors is not produce any discharge air.


3.
Saving on the pressure band, Most compressors are set to load & unload at a pressure band of 1 barg.
Example:
Air Pressure required = 7 barg.
Pressure set to load will be at least 7 barg, and unload at 8 barg.
which is 1 bar difference.
Extra electrical energy usage ( cost ) = 7% for every bar difference.


4.
When consumption are less than 25%, compressors can program to shutdown. Thus saving more electrical energy.


Energy Saving in Compressor's Motor Start-up


5.
When air demand increase, compressor will restart at Soft Stater mode, no power surge, more saving and switchgears will have a longer lifespan.



6.
Compressors come with Intelligent Dual-Controller.
Meaning you can monitor the operation and select which is the most practical and economic program to select.
* You can program to Star-Delta Starter Mode, including load / unload, auto start / stop.
* VFD intelligent controls.

 






Potential Energy Saving in Speed Controlled Compressor



Example:

What is Speed Control?









***** More than 30 years in Malaysia



 ***** In General *****

* If Demand Increase!
Motor Speed is increased, and therefore, the speed of the rotors is increased -----> free air delivery increases.


* If Demand Decrease!
Motor Speed is reduced, and therefore, the speed of the rotors is reduced -----> free air delivery decreases.




Monday, October 26, 2009

Coaching & Training

Coaching & Training



Weekly Training, 
Every Tuesday & Wednesday.
A certificate of attendance will be given on completion.
Until June 2023





Weekly Trainings
Every Saturday
until June 2023



Air End Direct Coupled to Main Motor without Gear Box === Energy Saving.

Simple Design:
Now Everyone can Service, Repair and Maintain the Rotary Screw Air Compressors.


Weekly Training,
Every Thursday,
Until JUNE 2023


Rotary Twin Screw Oil Flooded Air Compressors.




Permanent Magnet Main Motor with Oil Cooling System. This type use Variable Frequency Drive.




Manufacturing Facilities include home made Air Ends


External View



Electronic Controller for the Compressor Packages.





Course Outline:

Day 1:
Introduction,
Applications and Purpose of compression,
History of Rotary Compressors, Principles, operation,
types and classification of compressors,
Why Rotary Screw Air Compressors, Air End operation, operation, limitation, operation, maintenance and trouble-shooting.
Energy Saving and Efficiency,



Day 2:
Drives, Electric Motor, Drive system,
Operation, limitation, maintenance and trouble-shooting,
Drive Coupling system, components, maintenance and trouble-shooting.
Oil Cooling, oil cooling system ( Lubricant etc.) components, maintenance and trouble-shooting.
Oil Separation System, components, maintenance, operation and trouble-shooting.
Pressure Control, safety components, maintenance, operation, trouble-shooting.
Preventive Maintenance,
Question and Answer.          

COOL  or  COOL





Class room Session !
Practical Session !

Maximum Number of Participants per session is 33 


On Completion of Training:

Certificate of attendance will be given to all participants.





Presentation of Certificates to participants !!!


             For a limited time only !!!!!



Would YOU be Interested?







Weekly Training
Every Thursday
Until JUNE 2023







Thursday, October 15, 2009

Turbo Compressors

Centrifugal Turbo Compressors: 

FS Elliot



 We have 2 units of FS-Elliot Turbo compressor install in Prai Industrial Estate. 
one unit = 500 horsepower. 
one unit = 800 KW New unit install and ready to start-up! ----------------------------------- 


Operation Principles





500 HP, 415V Electric Motor ---------------------
A view of an 500 HP, 415 V, Electric Motor 
driving an FS-Elliot Turbo Compressor




                                                        Normal Air Flow Direction






 800 KW, 11,000V Electric Motor --------------







Major Components of Centrifugal Air Compressors








A view of 800KW FS-Elliot Turbo Compressor








Impeller


Diffuser





Compressor install with an 11,000V, Electric Motor. 


 
  
  Another view of the Turbo Compressor 




Another  view at the compressor inlet side. Top Grey colour is the 800 KW, 11,000KV, Electric motor.








Lower blue colour is the base of the compressor, also use as Oil Tank, about 2 drum of 209 litres. 
Another side of the same Compressor. On the left is 3 stage, On the 




right is the 2nd stage. 

Another View of the same 800 KW Turbo Compressor.




IGV = Inlet suction Air Control Vane Type Valve




Cameron Turbo Compressor





A 6500 KW, 11,000KV, Electrical motor driving a Cameron Turbo Compressor.




Drive Gear Train







External Air Filter for 
Centrifugal 3-stage Air Compressor, install in a Factory in Perai, Penang, Malaysia.