File:Heatpump.svg

Size of the above preview of this SVG file: 960 × 561 pixels. Other resolutions: 330 × 193 pixels | 1,280 × 748 pixels | 3,840 × 2,243 pixels.

Original file (SVG file, nominally 750 × 438 pixels, file size: 34 KB)

This is a file from the Wikimedia Commons. Information from its description page there is shown below.
Commons is a freely licensed media file repository. You can help.

Summary

DescriptionHeatpump.svg	English: Diagram of a phase change heat pump. Note that the arrows in the diagram are meant to indicate the flow of air and coolant; they do not correspond to heat flow, which in the system depicted is (generally) from right to left. Deutsch: Schema einer Wärmepumpe mit Phasenwechsel.
Source	Own work
Author	Ilmari Karonen
SVG development InfoField	The SVG code is valid. This diagram was created with Inkscape …important. This diagram uses embedded text/digits.

Legend

Condenser coil (hot side heat exchanger, gas cools and liquifies)
Metering Device (liquid expands and cools)
Evaporator coil (cold side heat exchanger, liquid vaporizes and heats up)
Compressor (gas is compressed and heats up)

Red = Gas at high pressure and very high temperature

Pink = Liquid at high pressure and high temperature

Blue = Liquid at low pressure and very low temperature

Light Blue = Gas at low pressure and low temperature

Licensing

I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Dimensions	User	Comment
current	09:22, 5 April 2017	750 × 438 (34 KB)	Jahobr	cleanup, I hope errors are fixed
	08:20, 13 December 2007	750 × 438 (63 KB)	No-w-ay	Reverted to version as of 20:49, 12 December 2005
	16:07, 12 December 2007	750 × 438 (51 KB)	No-w-ay	Reverted to version as of 20:27, 12 December 2005
	16:06, 12 December 2007	715 × 367 (88 KB)	No-w-ay	New version with the arrow in the evaporator coil reversed to show correctly the heat transfer (from outside environment to the inside fluid).
	16:03, 12 December 2007	715 × 367 (88 KB)	No-w-ay	Diagram of a phase change heat pump. Drawn in Inkscape by Ilmari Karonen. New version with the arrow in the evaporator coil reversed to show correctly the heat transfer (from outside environment to the inside fluid).
	20:49, 12 December 2005	750 × 438 (63 KB)	Ilmari Karonen	so close...
	20:46, 12 December 2005	750 × 438 (62 KB)	Ilmari Karonen	keep trying
	20:42, 12 December 2005	750 × 438 (50 KB)	Ilmari Karonen	sigh...
	20:38, 12 December 2005	750 × 438 (50 KB)	Ilmari Karonen	goddammit!
	20:35, 12 December 2005	750 × 438 (50 KB)	Ilmari Karonen	damnit, why can't these things render consistently?