Author Archive
Ammonia Refrigeration and Oil Separation with Reciprocating Compressors
by Jeremy Williams on May.12, 2021, under News
Today Jeremy Williams of GCAPCoolcast brings to you another R-717 Video Tip of the Day. Today we talk and discuss oil separation with reciprocating compressor using the Temprite Oil Separators.
Certification Testing – CARO/CIRO Scores Plummet
by Jeremy Williams on May.11, 2021, under News
A recent post discussed a drop in RETA CIRO test scores since the test has been re-written. This post shows the pass rate going from a 78% to a 68% for the qualified participants. Today the pass rate for the CIRO is only 37% since the test has been re-written. That is actually very frightening as a professional training organization. Are the people whom are sitting for these exams not knowledgeable and experienced. The CIRO requires two years of field experience to take the test. Most agree that the experience alone wont get you to pass the test, but something significantly is different. In statistics we call this on outlier. Not only has the pass rate for the CIRO significantly dropped, but the CARO is falling as well.
If this was the first time this type of testing was introduced we would have to look at many factors that might cause this. From the teacher, to the student, to the material, to the testing environment, etc…. The only thing of these that have changed is the test, so to blame the tester is ludicrous. As a professional organization that provides testing, certifications, and credentials we know probably more than anyone that not all will succeed, but heck a 37% pass rate is nothing to be bragging about. All this being said, do your due diligence before you sit for any third party training and or testing certifications.
This data comes from the RETA Breeze published March/April 2021. RETA welcomes questions about RETA’s credentialing exams and activities. Send your questions by email to the certification department at certification@reta.com.
Hands-On Industrial Training in Full Swing
by Jeremy Williams on May.10, 2021, under News
Rather we are teaching one or 20 students we are committed to each and every students success and safety. Congratulations to these recent groups incorporated into GCAP’s Training Solutions hands on facility.
NH3 / CO2 Cascade Refrigeration Systems
by Jeremy Williams on May.06, 2021, under News
This week Jeremy Williams of GCAP – Training Solutions and GCAPCoolCast.com bring you another R-717 video tip of the day. What, when, why, and where for Industrial Cascade Refrigeration systems.
Ammonia Refrigeration Reciprocating Compression Cycle
by Jeremy Williams on Apr.16, 2021, under News
Comments Off on Ammonia Refrigeration Reciprocating Compression Cycle more...Steam Boiler Part 2 – Online
by Jeremy Williams on Apr.09, 2021, under News
We are excited to announce that our boiler level 2 class is now also offered online as well is the traditionally hands on!
ENROLL Today @ This Link!
- 1: Steam
- 2. Sizing of Boilers
- 3. Types
- 4. Gas Burners
- 5. Power Maintenance
- 6. Gas Train
- 7. Burner Management
- 8. Steam Efficiency
- 9. Emissions
- 10. Pressure Controls
- 11. Low Water
- 12. Guage Glass
- 13. Pop Safety Valves
- 14. Boiler Draft
- 15 .Venting Boilers
- 16. Machinery Room Safety
- 17. Inspections, Maintenance, and Testing
- 18. Steam Piping
- 19. Effect of Air in Steam
- 20.Understanding Combustion
- 21. Steam Variations
- 22. Steam Flow Measurement
- 23. Mechanical Oxygen Removal
- 24. Returning Condensate
- 25. Steam Traps
- 26. Flash Steam
- 27. Water Quality
- 28. Corrosion
- 29. Water Softener
- 30. Monitoring
- 31. Boiler Room Logs
- 32. Steam Problems and Solutions
- 33. Heating Formulas
ENROLL Today!
Midwest Combustion – 2021 Vendor
by Jeremy Williams on Apr.06, 2021, under News
Headquartered in Wichita, KS, USA, Midwest Combustion Solutions, Inc is a full-service company geared to meet most all of your boiler room needs. We represent some of the most respected boiler house equipment manufacturers in the world. We provide a wide range of energy saving solutions for a variety of industrial, institutional and commercial applications.
Midwest Combustion System Inc. specializes in the boiler plant, and every effort is made to ensure that it is operating at its peak. Midwest Combustion Systems Inc. is proven and trusted for some of the most demanding and critical boiler applications. Our results are backed by more than 35 years of practical experience. We are thankful for the great work and dedication Midwest has proven for GCAP and we welcome to our newest member of national sponsors and preferred vendor.
New Online Class is Ready!
by Jeremy Williams on Apr.01, 2021, under News
By request GCAP’s newest On-line class is ready! We are excited to bring to you IIAR 2 – Safe Design for Ammonia Refrigeration Systems and is known as MRD or Machinery Room Design in our in-classroom sessions.
This class is designed to work at the students pace and has up to a year to complete. You receive your own copy of IIAR 2 standard that is yours to keep and a value of over $430 and don’t forget that all GCAP courses come with at least 4 different 1-hour trainings sessions over a live video feed on any topic the student wishes to discus or have questions with.
Enroll Today!
This online class is broken down into
- Design Requirements
- Machinery / Engine Room Requirements
- NH3 Refrigeration Equipment Located Outside of Machinery Rooms
- Packaged Systems
- Compressors
- Pumps
- Condensers
- Evaporators
- Pressure Vessels
- Piping
- Relief Protection
- Instruments and Controls
- Ammonia Detection / Alarms
Oil Separation – Twin Screw Compressor
by Jeremy Williams on Mar.29, 2021, under News
The oil separator is another critical component to the life and efficiency of a refrigeration system. Unlike a reciprocating compressor, a screw compressor with store and manage the oil under discharge pressure. Below is a brand new video cast for the online division on screw compressor oil separation.
Industrial Refrigeration Valve Group Pump Down
by Jeremy Williams on Mar.15, 2021, under News
In today’s video cast for the R-717 Tip of the Day Jeremy Williams of GCAP presents the safety aspects of a pump down on a typical valve group from Parker. When you watch the video you can find out how to get a free engine room poster too!