Chiller - Expansion Valve HVAC

Published 2017-04-01
In this video we take a look at how a chillers expansion valves works, using illustrations to build the essential knowledge of chillers and learn HVAC. We cover pilot operated thermal expansion valves, thermal expansion valves and electronic expansion valve.

LEARN MORE HERE: theengineeringmindset.com/chiller-expansion-valves…

Sign up for our FREE engineers newsletter for updates, competitions, news and offers
🎁 Link: engmind.info/Engineers-Report

⚡🛠️ TOOLS YOU NEED 🛠️⚡
**************************************
Get this HVACR book ➡️ amzn.to/3XFCaKC
Professional Multimeter -➡️ amzn.to/3xu2Vaw
Good multimeter -➡️ amzn.to/3xrbuTd
Professional clamp meter ➡️ amzn.to/4140FnK
Good Clamp meter ➡️ amzn.to/3xqt2is
Outlet tester ➡️- amzn.to/3kavg2l
Energy monitoring plug ➡️ amzn.to/3SkfPl7
Battery tester -➡️ amzn.to/3S3fHWI
Basic electronics kit ➡️ amzn.to/3xuLiqS

MY FAVOURITE GEAR
🎥 My camera - amzn.to/3YCZ7Q9
🎤 My Microphone - amzn.to/3YYXsUC
⌨️ My Keyboard - amzn.to/3lBsl33
🖥️ My monitor - amzn.to/415BGjW
🎧 My headphones - amzn.to/3lN7R7u

hvac hacks industrial engineering process engineering condenser

😎 Get your Engineers T-shirts, Hoodies, Cups & stickers here:
*******************************
goo.gl/M1PGrx

☕ Buy Paul a coffee to say thanks
*******************************
⚠️ Found this video super useful? Buy Paul a coffee to say thanks: ☕
PayPal: www.paypal.me/TheEngineerinMindset

🙏 Support us on Patreon
*******************************
www.patreon.com/theengineeringmindset

🕵️ Check out our website!
*******************************
TheEngineeringMindset.com/

👥 Socialise with us
*******************************
FACEBOOK: www.facebook.com/theengineeringmindset
TWITTER: twitter.com/TheEngMindset
Instagram: www.instagram.com/engineeringmindset/
Google+: www.google.com/+Theengineeringmindset
YouTube: youtube.com/theengineeringmindset

👀 Links - MUST WATCH!! 👀
*******************************
How water cooled chiller works Prt1 -    • Chiller Basics - How they work  
How water cooled chiller works Prt2 -    • Chiller Basics - How they work part 2  
How Air cooled chiller works -    • Absorption Chiller, How it works - wo...  
How Absorption Chiller works -    • Air Cooled Chiller -  How they work, ...  
How Heat Pump works:    • How A Heat Pump Works - HVAC  
Primary & Secondary system:    • HVAC Primary & secondary circuits  
Fan Coil Units:    • Fan Coil Unit  - FCU HVAC  
VAV Systems:    • Variable Air Volume - VAV system HVAC  
CAV Systems:    • Constant Air Volume - CAV HVAC System  
VRF Units:    • Video  
HVAC Basics:    • Fundamentals of HVAC - Basics of HVAC  
Heat Exchangers:    • Plate Heat Exchanger, How it works - ...  
Pumps:    • Centrifugal Pump How Does It Work  
How a Chiller, Cooling Tower and Air Handling Unit work together -    • How a Chiller, Cooling Tower and Air ...  

🔧🔨 Tools you need 🔧🔨
*******************************
VDE Screwdriver set: amzn.to/2jd4lQc
Ratchet Screwdriver set: amzn.to/2iDLRsC
Tape Measure: amzn.to/2zbqq8z
Drill: amzn.to/2iFj3Qy
Drill bits: amzn.to/2hK4BG1
Angle finder: amzn.to/2za6N0s
Multi set square: amzn.to/2hIpWiY
Level: amzn.to/2BaHSLJ
T handle hex allen key: amzn.to/2z9OEjs
Digital vernier: amzn.to/2hI5K0D
Hammer: amzn.to/2hJj0lw
Calculator: amzn.to/2z99yPx
Multimeter: amzn.to/2Bbq5no
Head torch: amzn.to/2z84sD7
Pocket torch: amzn.to/2zWfCyB
Magnetic wristband: amzn.to/2iEnA5z
Laser distance finder: amzn.to/2hL4KsM
Gorilla tape: amzn.to/2zqxiTm
#HVAC #refrigeration #engineering

All Comments (21)
  • The difference between Engineering Mindset and other channels is that this guy steps down to a kids level to explain things and makes it super cool to learn. Love your works. You really shaped my interests.
  • Hey Mate...I am a HVAC engineer and over a period of 6momths I keep watching your videos and confidently say no one gives explanation on HVAC better then you...God Bless you and may give you lots of success ahead...
  • @hvacguy542
    Dude your videos are the best out there for HVAC industrial stuff no one has this type of explanation like this I highly recommend subscribing with the bell on lol
  • @arturzych138
    I think it's so cool that it's a totally mechanical system, no electronics (unless you have the EXV). Making it a robust the system. Awesome, kudos to the engineers that developed these systems.
  • @Erich200M
    Mindset be is good channel for show about electrical and electronic knowledge
  • @TheAkshay09
    hey mate, I've been watching these videos actively since starting in building services this year and just wanted to say how well you've explained the content so thanks very much. Some suggestions for potential topics that could be covered for future videos: Absorption chillers, co-gen/tri-gen systems, HVAC technical drawings, maybe even one on how the building services industry works ie. contractors, sub-contractors, consultants, service technicians. Thanks again!
  • @tomarankush
    One of the best videos I ever seen on YouTube regarding Hvac thank you so much
  • @JohnDowelll
    Recently started in the HVAC engineering industry and I love these vids!
  • @unclemonster48
    These videos are really good! Thank you for educating the masses! The mcquay machine your displaying the bulb from the pilot valve goes to a well on the top center evap. There is a temp sensor that is mounted on the suction 90 that gives the suction temp. to the microtech controller. The pilot valve is controlled from that bulb that is mounted in the evaporator. But all in all your videos are fantastic for getting guys familiar with chillers and also us seasoned guys for a little refreshing. Especially when all I’ve been doing is rebuilds.
  • @sumeursault
    Enjoy your videos! From the novice perspective (me), I believe starting off with an explanation of the thermal expansion valve would have been a little easier since it's the simpler configuration
  • This is a great channel and so glad I came across it. Thanks and keep up this great stuff/
  • @saeedhameed9148
    thanks for making these videos full of information and knowledge
  • @sharbekmm
    the best explanations really thanks
  • @RaceForGoodLife
    class on my phone! awesome channel! thank you I watch them all thanks!
  • @RahulGawade123
    This is nice video. Can you tell us how capillary tubes work as expansion device? I saw it in various Water coolers.