Air cooled water chillers using advanced technology, with superior quality, compact structure, beautiful appearance, high performance. Air cooled small chillers can be widely used in plastics, electroplating, electronics manufacturing, pharmaceutical chemicals, food processing, laser, ultrasonic cool, printing and other industries.
Item | Part name | 50HP |
1 | Air compressor | Copeland(USA) |
2 | evaporimeter | Efficient shell and tube type |
3 | Expansion valve | EMERSON(USA) |
4 | Magnetic valve | EMERSON(USA) |
4 | Water pump | South brand(China) |
5 | Filter | EMERSON(USA) |
6 | Pressure controller | Â Â Â FENSHEN(Shanghai) |
7 | Water pressure gauge | Â SK(Taiwan) |
8 | AC contactor | Schneider |
9 |     Thermal overload relay  | Schneider |
10 | Â Â Â Â Â Cooling fan | Dunli(Hangzhou) |
11 | Â Â Â Â Â Water flow switch | Kaobo(shanghai) |
12 | HP and LP meter | SK(Taiwan) |
13 | Temperature controller | Microcomputer LCD |
14 | Structure | Unitary |
15 | Surface treatment | Spurted plastic |
16 | Temperature range | 5~35ºC |
17 | Freezing medium | R22 |
18 | Protector | Air compressor overload protection/ HP and LP pressure overload protection/water cut off protection/anti phase and phase lack protection/water pump overload protection/air blower overload protection |
Technical parameters:
Model | YDL-50F | |||
       Cooling consumption | 145kw | |||
125000Kcal/hr | ||||
3phase,380V±10%,50Hz±2% | ||||
Voltage | Kw | 46 | ||
 Compressor |
Type | hermetic scroll compressors | ||
Qty | PC | 4 | ||
Input power | Kw | 37.5 | ||
Cooling water | Water in temperature | ºC | 12 | |
Water out temperature | ºC | 7 | ||
Water flow | L/min | 480 | ||
Connecting pipe | mm | DN65 | ||
Condenser | Â Type |
Imported high efficient copper tube and Aluminum foil closely finned tube expanding heat exchanger  | ||
Fan | Input power | Kw | 3.0 | |
Current | A | 5.0 | ||
Cooling water pump | Type | Vertical pipeline pump | ||
Input power | Kw | 5.5 | ||
Lift | Mh2O | 32 | ||
Dimensions | Length | mm | 2380 | |
Width | mm | 2000 | ||
Height | mm | 1950 | ||
Water tank standard cubage | L | 400 | ||
Weight | kg | 1000 |
Contact Us:
Mr. Xavier GuoÂ
Tel: +86-512-58682331
Fax: +86-512-58682331
Mobile: +86-13405609100
Â
www.borun-machinery.com
Semi-welded plate evaporator has wide plate gaps, wide channel openings and laser welding, which enable them to perform vacuum and low pressure evaporation processes in both water-based and organic-containing systems.
Evaporator can be considered the point of heat capture in a refrigeration system and provides the cooling effect required for any particular application.There are almost as many different types of evaporators as there are applications of heat exchanger. However,evaporators are divided in to two categories such as (i)direct cooler evaporators that cool air that,in turn,cools the product and(ii) indirect cooler evaporators that cool a liquid such as brine solution that, in turn, cools the product. Normally, the proper evaporator comes with the system. However, there may be an occasion when designing a system, so one will need to determine the requirements and select the proper evaporator from a manufacturer's catalog or manual.
In practice,the following evaporators are commonly used for cooling,refrigerating,freezing,and air conditioning applications:•liquid coolers,•air coolers, and/or gas coolers.
Shell and tube type heat exchangers are the more common form of evaporation units for water cooling and chilling applications.
Evaporator,Semi Welded Evaporator,Rising Film Plate Evaporator,Milk Evaporator Heat Exchanger
Jiangsu Baode Heat-Exchanger Equipment Co.,LTD , https://www.baodeexchanger.com