Micro Plate Heat Exchanger (MPHE) - How they work, working principle hvac phx
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Date: 2023-11-17
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Comments and reviews: 7
SLH100
Hi there, thank you for these really informative videos, i have a few questions
-can't these HVAC systems use some sort of energy recovery sytem where you convert the excess heat into electricity? If there is sush a system that is used please make a video about it.
-what do you think about the new trend of solar assisted AC units, as i've seen they don't work as advertised in most situations, but if used in on a bigger scale like a central cooling system with some sort of sun tracking system with a couple of mirrors they can improve the system, these systems add sunlight heat to the already hot compressed refrigirant which increase its temp difference = increase efficiency and cooling potential, its counter intuituve but its effective if used on a larger scale, what do you think about it?
reply
Hi there, thank you for these really informative videos, i have a few questions
-can't these HVAC systems use some sort of energy recovery sytem where you convert the excess heat into electricity? If there is sush a system that is used please make a video about it.
-what do you think about the new trend of solar assisted AC units, as i've seen they don't work as advertised in most situations, but if used in on a bigger scale like a central cooling system with some sort of sun tracking system with a couple of mirrors they can improve the system, these systems add sunlight heat to the already hot compressed refrigirant which increase its temp difference = increase efficiency and cooling potential, its counter intuituve but its effective if used on a larger scale, what do you think about it?
reply
AR
Thank you for the Video. I have a question. I want to use plate chiller for immersion cooling System for mining, it means for cooling down my Miner, the Miners are inside mineral oil, the heat inside the oil reach +110 After 10 Min, so if i use plate chiller and use water for cooling down the minral oil, Do i have to cool down again the water which comes out from the plate chiller? I would like to reach around 40 degree or Less in the oil, and the System should works 24 /24 _ 7/7. Can you please help me to find an effective solution?
Best regards from Germany
reply
Thank you for the Video. I have a question. I want to use plate chiller for immersion cooling System for mining, it means for cooling down my Miner, the Miners are inside mineral oil, the heat inside the oil reach +110 After 10 Min, so if i use plate chiller and use water for cooling down the minral oil, Do i have to cool down again the water which comes out from the plate chiller? I would like to reach around 40 degree or Less in the oil, and the System should works 24 /24 _ 7/7. Can you please help me to find an effective solution?
Best regards from Germany
reply
Nicholas
Im an HVAC tech. Id like to install a BPHE on my ductless mini-split to capture the waste heat for my domestic hot water. I just need to figure out how replace the BLDC fan motor with a water pump so that the microprocessor doesnt throw an error code. Obviously, a water pump will pull more current, so there may need to be some secondary controls.
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Im an HVAC tech. Id like to install a BPHE on my ductless mini-split to capture the waste heat for my domestic hot water. I just need to figure out how replace the BLDC fan motor with a water pump so that the microprocessor doesnt throw an error code. Obviously, a water pump will pull more current, so there may need to be some secondary controls.
reply
Hugo
Is possible to use this Heat Exchangers to use the heat of the exhaust from a wall boiler (natural gas boiler like a: Baxi Roca Victoria 20/20) to make a preheating of the water that this boiler pretends to heat up?
And if the mounting position is horizontal, is its efficiency reduced?
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Is possible to use this Heat Exchangers to use the heat of the exhaust from a wall boiler (natural gas boiler like a: Baxi Roca Victoria 20/20) to make a preheating of the water that this boiler pretends to heat up?
And if the mounting position is horizontal, is its efficiency reduced?
reply
E85STI
Im going to use one of these for my ice chest air cooler. It currently works very well but the ice melts quickly. Im hoping this will slow down the melting since the heated water doesnt mix
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Im going to use one of these for my ice chest air cooler. It currently works very well but the ice melts quickly. Im hoping this will slow down the melting since the heated water doesnt mix
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ken
You say brazed plate heat exchangers can be flushed, however my gas engineer say it's pointless and difficult to actually clean the debris from inside the exchanger!
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You say brazed plate heat exchangers can be flushed, however my gas engineer say it's pointless and difficult to actually clean the debris from inside the exchanger!
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kumar
Our question
Why copper pipes weak when use the refrigeration systems in sewage treatment plant area?
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Our question
Why copper pipes weak when use the refrigeration systems in sewage treatment plant area?
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