Basic Info.
Function
Teaching Purpose for Universities
Transport Package
Plywood Box
Specification
aluminum structure
Product Description
MR009R Minrry Computerized Air Conditioning Cycle
Test Rig Refrigeration Trainer Education Laboratory Equipment
Study unit for humidification, heating, cooling and dehumidification processes and plot them on Psychometric charts
0.5-1 TR
Hermetically sealed compressor
Air Cooled condenser made out of copper pipe & Aluminum fins capacity with fan cooling
Air calorimeter type evaporator. The air passed by a fan through duct. The expanded refrigerant passes through evaporator coils, fixed in the duct. The passing air comes in contact with the coils & gets cooled
Thermostatic expansion valve
Hand Shut Off type Service valve
Finned type heater for air heating
Air duct of size 250 x 250 make out of CRC sheet in which evaporator is fitted
: Electrically fired small baby boiler for maintaining humidity of air with electrical heater
1 HP capacity centrifugal blower with air control arrangement
Blower
Set of thermocouples
CONTROL PANEL : COMPUTER, GRAPHICS & SOFTWARE:
Computer M Pentium IV, Dual Core processor. 3 GHz speed, 512 MB RAM, 160 GB HDD, DV DRW,FDD optical
Mouse, Keyboard, 2 serial port & one parallel port USB part in front, 17" LCD monitor
Interfacing Cards ADC Card
DAC card. 1 No
Communication RS. 232 port
SCADA Software Feature
2-Way communication for control & data acquisition
Auto / Manual Control mode
P, PI, PD and PID modes
Live mimic diagram of the process including SP, OP and PV
Online data display in tubular chart and graphical form
Bump less transfer between open & closed loop operations
Powerful graphics with trends and bar page
Alarm function
Data printing facility
Event recording facility
Window based user - friendly software
Transmitters
M Power Transmitter: for power measurement of compressor.
Pressure Transmitter: 2 Nos. for H.P., L.P. measurement.
Flow Transmitter: for Refrigerant flows measurement.
Set of RTD sensor: For temperature measurement.
Range of experiments M 1. To study all components used in Air Conditioning system.
2. To study the Vapor compression Refrigeration cycle.
3. To study the heating, cooling, Humidification, & dehumidification process.
4. To determine the Refrigeration Effect, Work Input, Actual C.O.P., Carnot C.O.P., Theoretical C.O.P., Relative C.O.P., Ton of Refrigeration, and Plant Efficiency
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 |
We also have below equipment, please click the link to see it
electrical training equipmentmechatronics training equipment
Address:
Building No. 3 Double Innovation and Creation Industry Center, No. 803 Keyuan Road, High Tech Zone, Jinan, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Office Supplies
Management System Certification:
ISO 9001
Company Introduction:
Jinan Minrry Technology Equipment Co., Ltd. Established in 2009, is a factory of manufacture educational equipment, vocational training equipment, didactic equipment. Minrry is Shandong Provincial High Tech and Innovation company, with self develop and research engineers team, with self owned 5000 square meters factory.
Past ISO9001, IS14001, OHSAS18001 certificats.
Minrry products exports for more than 100 countries.
Our product ranges are as belows:
Electrical training equipment
Mechatronics training equipment
Fluid lab equipment
Thermal training equipment
Refrigeration training equipment
PCB lab equipment
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.