SR2041 Ice Stores in Refrigeration
Learning Objectives / Experiments
- Design and operation of an energy-efficient refrigeration system
- Function and operation of an ice store
* charge
* discharge
- Energy flow balance
- Energy transport via different media
- Compression refrigeration cycle in the log p-h diagram
- Function and operation of a wet cooling tower
- Function and operation of a dry cooling tower
Specification
[1] Investigation of the charging and discharging of an ice store
[2] System with ice store, glycol-water tank, compression
refrigeration system, dry and wet cooling towers
[3] Refrigeration circuit for R134a with compressor, condenser,
evaporator and expansion valve
[4] Glycol-water tank as central receiver and distributor of energy
flows
[5] Glycol-water circuit with pump: cooling of the refrigerant
condenser, heating of the refrigerant evaporator,
charging/discharging of the ice store, operation of the dry cooling
tower
[6] Water circuit with pump to operate the wet cooling tower
[7] Thermometer, manometer, flow meter at all relevant measuring
points to balance the processes
Technical Data
Compressor, refrigeration capacity: approx. 1,7kW
at -15/32°C
Pump, ice store circuit
- max. flow rate: 7m³/h
- max. head: 8m
Pumps, wet/dry cooling tower
- max. flow rate: 3,6m³/h
- max. head: 10m
Pump, condenser cooling
- max. flow rate: 4m³/h
- max. head: 4m
Ice store: 150L
Glycol-water tank: 28L
Wet cooling tower, rated cooling capacity: 12,8kW
Dry cooling tower, rated cooling capacity: 13,8kW
Measuring ranges
- temperature: 4x -20...40°C; 7x 0...60°C;
4x -50...100°C
- pressure: 1x -1...9bar; 1x -1...24bar
- flow rate: 3x 106...1000L/h; 1x 15...105L/h;
1x 395...3995L/h
Dimensions and Weight
l x w x h: 1920x800x1800mm (trainer)
l x w x h: 1350x640x1850mm (wet cooling tower)
l x w x h: 1000x920x1110mm (dry cooling tower)
Weight: approx. 522kg (in total)
Connections
230V, 50/60Hz, 1 phase or 230V, 60Hz, 3 phases
Water connection
Product Details and Warranty
We supply suitable spare pats according to experiment requirement,
our products take aluminum structure, A4 paper dimension aluminum
and plastic hanging box structure.
We supply 3 years warranty time.
Packaging & Delivery
Package details: plastic film+ plastic foam + plywood box with
pallet, and for equipment dimension less than 1CBM, we supply
plastic film+ plastic foam+ fine carton.
Arrange delivery within 45 days upon receipt of payment.
Please see below photo for detailed package.
Training Room Photo
Company Information
We supply professional educational training equipment and technical
teaching equipment, which has been widely applied in Engineering
Universities, Polytechnics, Technical Institute, Vocational Schools
as well as Industry workforce Development Programs and Training
Center. Our products allow students to learn and experiment through
valuable hands-on experience, and the technology covered by our
training equipment provides knowledge, experiments and didactic
skills development that are of critical importance to today´s and
tomorrow´s careers.
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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 |
