Small Peltier Cooler Thermoelectric Plate Cooling For Analytical
Test
Application of semiconductor refrigeration components
Semiconductor cooler as a special cold source, in the technical
application has the following advantages and characteristics:
1, do not need any refrigerant, can work continuously, no pollution
source without rotating parts, will not produce rotary effect, no
sliding parts is a solid device, work without vibration, noise,
long life, easy to install.
2, semiconductor cooler has two functions, both cold, but also
heating, cooling efficiency is generally not high, but the heat
efficiency is high, always greater than 1. So the use of a device
can replace the separate heating system and refrigeration system.
3, the semiconductor cooler is the current transducer type device,
through the input current control, can achieve high precision
temperature control, coupled with temperature detection and control
means, easy to achieve remote control, program control, computer
control, easy to form automatic control system.
4, the semiconductor cooler thermal inertia is very small, the cold
heat time is very fast, good heat dissipation at the hot end of the
cold side of the case, power less than a minute, the refrigerator
can reach the maximum temperature difference.
5, the reverse use of semiconductor refrigerators is the
temperature of power generation, semiconductor refrigerators are
generally suitable for low-temperature zone power generation.
6, the semiconductor cooler of a single cooling element pairs of
small power, but combined into a stack, with the same type of
stack, parallel method combined into a refrigeration system, then
the power can do a lot, so The cooling power can be achieved in the
range of several milliwatts to tens of thousands of watts.
7, the temperature range of semiconductor cooler, from the positive
temperature of 90 ℃ to negative temperature 130 ℃ can be achieved.
Through the above analysis, the application of semiconductor
thermoelectric devices are: refrigeration, heating, power
generation, cooling and heating applications are more common, the
following aspects:
(1) military aspects: missiles, radar, submarines and other aspects
of infrared detection, navigation system.
(2) medical aspects: cold knife, cold, cataract extractor, blood
analyzer.
(3) laboratory equipment: cold trap, cold box, cold tank,
electronic low temperature test device, a variety of high and low
temperature experimental equipment.
(4) special equipment: low-temperature petroleum products tester,
biochemical products, low-temperature tester, bacterial incubator,
thermostat development tank, computer radiator.
(5) daily life: air conditioning, hot and cold dual-use boxes,
drinking fountains, dehumidifiers and so on
| Adcol Item | ATP040-12VDC |
| Description | Air to Plate Cooling System |
| Cooling Capacity(W) | 42 |
| Voltage(VDC) | 12 |
| Ambient Temperature | 0-60︒C |
| Running Current(A) | 4.1 |
| Peak Current(A) | 4.9 |
| Weight(kg) | 0.8 |
Dimension (mm)
(Plate side) | Length | 60 |
| Width | 40 |
| Height | 12 |
Dimension (mm)
(Air side) | Length | 120 |
| Width | 102 |
| Height | 59 |
