Industrial Open type Water Chiller
Industrial Chillers are widely used in many industries like plastic and rubber manufacturing,electronic productions,electroplating,medical chemistry,ultrasonic cooling and printing business,etc.It could accurately provide needed temperature for modern industrial manufacturing and largely improve efficiency and product quality.Mgreenbelt Industrial Chillers are with simple operation,reasonable design and superior quality with more than one hundred different models,which are the best choice for modern industries.
Industrial Open type Water Chiller
1. Screw machine chiller characteristics
(1) The water-cooled screw machine is generally an open upper and lower structure of the chiller. Simple structure, less moving parts, convenient installation and debugging, reliable operation, low cost;
(2) the single machine has large cooling capacity and high volumetric efficiency;
(3) the cooling capacity can be stepless adjustment.
2. Control syste
The controller of screw chiller, all electrical parts adopt Schneider brand. Electric control box waterproof design.
Independent and precise control system makes the system run stably and accurately.
3. Water system
The pump connected to the user tank on the chilled water side of the evaporator is the chilled water pump. The condenser side needs to be connected to the cooling water side, and the cooling pump and cooling tower need to be equipped to take away the heat of the condenser in the working system of the chiller, so as to achieve the function of refrigeration.
Products Description
Screw chillers have a larger cooling capacity than scroll chillers and are generally used in the following industries:
--The chemical industry --The ink printing industry
--The food or medical manufacturing industry -- Other industrial refrigeration
Chemical industry Ink printing industry Food or medical manufacturing industry
Technical Data
Model | RB-90W | RB-125W | RB-165W | RB-180W | RB-220W | RB-240W | RB-280W | |
Capacity | USRT | 26.2 | 35.8 | 46.6 | 50.3 | 62.3 | 67.1 | 79.6 |
Kcal/h | 79120 | 108360 | 141040 | 152220 | 188340 | 202960 | 240800 | |
KW | 92 | 126 | 164 | 177 | 219 | 236 | 280 | |
Power | 3PH-380V-50Hz | |||||||
Refrigerant | Type | R22 | ||||||
Control | Thermostatic expansion valve | |||||||
Comperssor | Type | Semi-closed screw type | ||||||
kw Power | 23 | 32 | 39 | 42 | 54 | 57.5 | 65 | |
Start | Y-△ | |||||||
Capacity | 25-50-75-100(%) or 25-100(%) | |||||||
Evaporator | Type | High efficiency copper tube shell and tube type | ||||||
m³/h Flow | 15.8 | 21.6 | 28.1 | 30.3 | 37.5 | 40.5 | 48.0 | |
Inlet/Outlet | DN50 | DN65 | DN80 | DN80 | DN80 | DN80 | DN100 | |
Condenser | Type | High efficiency threaded copper tube shell and tube type | ||||||
m³/h Flow | 21.7 | 29.8 | 38.3 | 41.3 | 51.5 | 55.3 | 65.1 | |
Inlet/Outlet | DN50 | DN65 | DN80 | DN80 | DN80 | DN80 | DN100 | |
Protection System | Compressor overheat protection, high/low pressure protection,phase missing/sequence protection, flow rate protection, anti-frozen protection. | |||||||
Dimension | L | 2300 | 2500 | 2500 | 2500 | 2800 | 2800 | 3200 |
W | 750 | 750 | 750 | 750 | 800 | 800 | 800 | |
H | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 | |
Weight | kg | 660 | 700 | 800 | 975 | 1000 | 1150 | 1250 |
Products drawings
FAQ
Q1:How to choose a right chiller model?
A:Please make sure the details as follow:
1.What's the flow rate need?
2.Inlet and outlet temperature need?
Then we will calculate what's hte cooling capacity you need.
Q2: How to quote a accurate solution for you?
A:After make sure the cooling capacity,please inform us:
1.What's the power supply need? Phase/Voltage/Frequency.
2.What's the refrigerant need? R22/R407C/R410A/R134A and etc.
Q3:If this water chiller not suitable for your working need, we have different chiller series, please choose it as follows.
1. Air Cooled Scroll Chiller : cooling capacity range from 1 ton to 35 tons;
2. Water Cooled Scroll Chiller : cooling capacity range from 1 ton to 40 tons;
3. Air Cooled Screw Chiller : cooling capacity range from 20 tons to 150 tons;
4. Water Cooled Screw Chiller :cooling capacity range from 25 ton to 400 tons;
Temperature range: -25 deg C~+35 deg C based on different industry working need.
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