[Refrigeration technology] Thermoelectric Refrigeration 日期：2013-01-08 10:36:59 点击：167 好评：0
Advantages Light weight and compact for very small heat loads. No moving parts, eliminating vibration, noise, and problems of wear. Reversing the direction of current transforms the cooling unit into a heater. Operates in any orientation.N...
[Refrigeration technology] Absorption System 日期：2013-01-08 10:33:48 点击：177 好评：0
With the application of heat at the generator, ammonia vapor is driven from the solution. This hot vapor rises into the separator and a portion of the water condenses and flows by gravity into the absorber. The hot ammonia vapor continues...
[Refrigeration technology] US: Refrigerated cold storage companies go independent with 日期：2012-09-10 16:43:20 点击：142 好评：0
Agricult ure Solar integrates their multiple technologies for the advantage of cold storage owners. Our systems combine improved efficiency, energy generation, and power storage to give back the power to the owner, says Seth Pepper of Agri...
[Refrigeration technology] 100,000th Refrigerator Recycled as Part of GE Agreement with 日期：2012-09-10 16:36:07 点击：165 好评：0
100,000 refrigerators and freezers have now made their way through the revolutionary UNTHA Recycling Technology system - Innovative recycling system reduces landfill waste and greenhouse gas and ozone-depleting substance emissions - Initia...
[Refrigeration technology] Refrigeration Technology 日期：2012-09-01 08:42:46 点击：155 好评：2
This training program for Refrigeration Technicians enables students to develop the skills necessary to work as a service technicians on domestic and commercial refrigeration, air conditioning and heat pump systems. Emphasis is placed on d...
[Refrigeration technology] Refrigeration Technologies Overview 日期：2012-09-01 08:38:42 点击：63 好评：0
The refrigerant vapor is compressed and pumped into the condenser (heat exchanger) by a compressor. Compressing the gas causes the temperature of the gas to increase.The gas is now at a temperature higher than that of the surrounding air,...
Magnetic refrigeration, or adiabatic demagnetization, is a cooling technology ba...
In 1954 the Nash Ambassador was the first American automobile to have a front-en...
A portable air conditioner is one on wheels that can be easily transported insid...
In very dry climates, evaporative coolers, sometimes referred to as swamp cooler...
In the refrigeration cycle, a heat pump transfers heat from a lower-temperature ...
In 1902, the first modern electrical air conditioning unit was invented by Willi...