MR022R Minrry Conditioning Of Room Air
Vocational Education Training Equipment Refrigeration Trainer
Air conditioning system consisting of industrial components including direct evaporator and vapour humidifier Features - air conditioning system with steam humidifier - wide experimental program for conditioning of room air - representation of the thermodynamic principles in the log p-h and h-x diagram - dynamic recording of the refrigerant mass flow rate Learning objectives/experiments - air conditioning of room air -- setup of an air conditioning system: main components and their function -- variables in air conditioning
-- measure temperature and air humidity -- effect of the air flow -- changes of state in the h-x diagram
- setup of a refrigeration system: main components and their function - measurements in the refrigeration circuit -- cyclic process in the log p-h diagram -- determine heating and cooling capacities
Specification - effect of typical air conditioning system components on the conditioning of room air - air conditioning system with open air duct, air cooler, steam humidifier, fan, air preheaters and reheaters - all components can be switched on and off individually - determination of the volumetric air flow rate by differential pressure measurement using an inclined tube manometer - combined sensors for the air humidity and temperature before and after each stage - sensor for the pressure and temperature of the refrigerant - refrigerant mass flow rate precisely calculated via software - oftware for data acquisition via USB under Windows 8.1, 10 - refrigerant: R513A, GWP: 631
Product feature
The training bench takes aluminum frame with cabinet 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.
Technical data
(1) Input power: 220V±10%, 50Hz(2) Overall dimension: 1600mm×800mm×1800mm(3) Weight: 100kg(4) Operating condition: environment temperature 10ºC~30ºC, relative humidity <75% (25)(5) Refrigerant: R134aThe bench allows:Understanding and analyzing the characteristics of the different refrigeration system's components.Analyzing the different functional defects of a refrigeration system and finding the defective organs.Simulating 15 faults minimum in the refrigeration system.Study of the different expansion's modes.Calculating the thermal balances at the condenser and the evaporator as well as the theoretical and real efficiencies.Determination of the freezing cycle diagram.Technical characteristics:Compressor:The refrigerant fluid is conformed to the new standards of the refrigerant fluids.Air condenser:Forced convection.Copper pipes.Evaporators:Forced convection.Refrigerant components:Dehydrator.Electromagnetic valve.Manual valves, low pressure regulator valves.Liquid-steam exchanger. Suction line accumulator.Pressure switches, high and low pressure manometers.Flow meters.Digital thermometers.Enthalpy diagram of the refrigerant fluid (A3 format). The necessary accessories for the efficient functioning.Power supply: 220V/380V/50Hz
Service
We supply supply7*24 hours service, customer design service, OEM service, buyer label service. With professional engineers team and sales team, we assure you good product quality.
Certificate
Our products takes ISO9001 product management system.
| No. | Feature Name | Details |
| 1 | Customer design | Yes |
| 2 | Warranty | 1 year, 2 years, 3 years or 5 years according to client requirements |
| 3 | Package | Plastic film+ carton+ Fine plywood |
| 4 | Products standard | International didactic equipment standard |
| 5 | Application range | Educational equipment for university, college, vocational training centers |
| 6 | Company philosophy | Supply best quality Chinese products to the worldwide schools. |
| 7 | Self owned brand | Shouldshine, SSEDU, JSS. |
| 8 | Production time | From 10 days to 60 days according to different items |
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