ZM6109 Industrial Refrigeration Trainer Didactic Equipment Vocational Training Equipment For College, University
I. Product overview
Training bench takes box structure, it is beautiful, decreases the weight of the equipment, and add the strength of the equipment, at the bottom, there is four universal wheels, which can move easily.
Refrigeration cycle tube is set in the equipment installation plate, the high temperate and low temperature paint with different color, it’s easy to observe and recognize.
Equipment is with good safety protection system. In refrigeration cycle, it is installed with high low pressure protection switch, when the system pressure is abnormal, you should stop compressor immediately, so as to protect compressor and system safety. The earth leakage circuit breaker(ELCB) had been installed in the circuit, emergency stop button and reliable ground connection protection measures, so as to ensure equipment safety and human safety. II. Product feature
The training bench takes aluminum frame structure, it is concise and fastness, it is not only to lighten the equipment, but also ensure the strength of equipment, it is equipped with 4 universal casters on its bottom, which is easy to move.
The refrigeration circulation pipeline is laid on installation panel, it is painted with different colors on high and low temperature area, which is easy for observation and distinguish.
The equipment is fitted with good safety protection system. It is equipped with high-low pressure protection switch in refrigerating cycle, when system pressure is abnormal, the compressor can stop work immediately to protect compressor and system. It is equipped with earth leakage circuit breaker, emergency stop and reliable ground protection in electrical circuit, which is to ensure safety of equipment and personal. III. Technical data
(1) Input power: 220V±10%, 50Hz
(2) Overall dimension: 1800mm×800mm×1800mm
(3) Weight: <100kg
(4) Operating condition: environment temperature 10℃～30℃, relative humidity ＜75% (25℃)
(5) Refrigerant: R134a
(6)Parameter of freezing (refrigerating) chamber:
Internal surface area 0.92㎡
External surface area 1.2㎡
Thickness of heat insulating layer 35mm
Filling material for insulation: foamed plastic, heat transfer coefficient 0.042 w/M.K
Material of freezer box: 4mm white acrylic, heat transfer coefficient 0.19w/M.K
