Description:
Water chillers are also called: chillers, refrigeration units, ice water units, cooling equipment, etc. Because they are widely used in various industries, the requirements for chillers are different. Its working principle is a multifunctional machine that removes liquid vapor through a compression or heat absorption refrigeration cycle.
Features:
Air-cooled low temperature chiller-features
The low-temperature chiller is a special chiller designed for special low-temperature environments. Its super cooling capacity is for food preservation in hotels, restaurants, supermarkets and other commercial places, large-scale cold storage meat, seafood, freezing, cold storage, and ice making. Various low-temperature environments such as food processing freezing/cold storage, pharmaceuticals, and chemical industries provide reliable protection.
1. A complete range of products, including high temperature (water outlet temperature -5°C), medium temperature (water outlet temperature -10°C), and low temperature (water outlet temperature -15°C) three series.
2. The structure is highly optimized, the heat exchanger plate is used to support the body, the structure is simple, compact and practical.
3. The perfect combination of high-quality screw compressor + highest-quality high-efficiency heat exchanger, with an energy efficiency ratio of up to 4.5.
4. Four-stage or stepless capacity control to accurately coordinate with load changes.
Water-cooled low temperature chiller-features
The water-cooled chiller is small in size and large in cooling capacity. It uses world-famous imported compressors. It has excellent low-temperature performance, reliability and durability. The product is designed according to the characteristics of industrial applications. It has a built-in low-temperature circulating water pump and a stainless steel chilled water tank. It is extremely convenient to use. The materials are all made of anti-corrosion materials to effectively prevent rust and corrosion. Microcomputer LED quantity controller, with temperature display, set temperature, automatic adjustment of freezing water temperature and compressor delay protection functions, use brand-name contactors, relays and other electrical components , Equipped with complete indicator lights and switches, the operation is clear at a glance, built-in electronic water level indication and alarm device, low water level automatic alarm, the operator can grasp the water level of the chilled water tank through the control panel, and replenish water in time. The unique modular design The compressor system is safe and independent. Even if a problem occurs in one system, it will not affect the normal operation of other systems.
Technical parameters
|
Cooling
|
KW
|
8.5
|
15
|
23.2
|
30.1
|
35
|
45
|
46.4
|
60.2
|
90.3
|
120.4
|
|
Capacity
|
Kcal/Hr
|
7310
|
12900
|
19952
|
25886
|
30100
|
38700
|
39904
|
51772
|
77658
|
103544
|
|
|
RT
|
2.42
|
4.26
|
6.6
|
8.56
|
9.95
|
12.79
|
13.19
|
17.12
|
25.68
|
34.23
|
|
Power
|
50HZ
|
3P-380V-50HZ
|
|
Comprosser
|
Mode
|
Full closed high efficiency flexible scroll compressor
|
|
Input power
|
1.97
|
3.45
|
4.94
|
6.5
|
7.4
|
10
|
9.88
|
13
|
19.5
|
26
|
|
(KW)
|
|
Rated load
|
3.9
|
8.2
|
9.8
|
12.6
|
13.7
|
21
|
19.6
|
25.2
|
37.8
|
50.4
|
|
current(A)
|
|
Wiring specification
|
4
|
4
|
6
|
6
|
6
|
10
|
10
|
16
|
25
|
25
|
|
Add unloading way
|
0,100%
|
0,50%,100%
|
0,33%,
|
0,25%
|
|
66%,
|
,50%,
|
|
100%
|
75%,
|
|
|
100%
|
|
Condensor
|
Cooling water
|
Inlet temp 30℃/outlet temp 35℃
|
|
temp(℃)
|
|
Cooling water
|
1.83
|
3.23
|
4.99
|
6.47
|
7.53
|
9.68
|
9.98
|
12.94
|
19.41
|
25.89
|
|
flow(m³/h)
|
|
Waterpipe
|
32
|
32
|
40
|
40
|
40
|
50
|
50
|
50
|
65
|
80
|
|
diameter(DN)
|
|
Evaporater
|
Freeze water
|
Inlet temp 12℃/outlet temp 7℃
|
|
temp(℃)
|
|
Freeze water
|
1.46
|
2.58
|
3.99
|
5.18
|
6.02
|
7.74
|
7.98
|
10.35
|
15.53
|
20.71
|
|
flow(m³/h)
|
|
Waterpipe
|
32
|
32
|
32
|
40
|
40
|
50
|
50
|
50
|
65
|
80
|
|
diameter(DN)
|
|
Safeguard
|
Water pump protection chain,electric leakage protection,
|
|
overload protection,overpressure,the power reverse phase,
|
|
open phase protection,abnormal refrigerant protection,
|
|
exhaust temperature protection,Lack of water protection,etc.
|
Applications:
Plastic Industry
electronics industry
Electroplating industry
mechanical industry
Construction industry
Vacuum coating
food industry
Pharmaceutical industry
