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Open type vortex chiller unit

NegotiableUpdate on 04/02
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Common troubleshooting solutions for screw chillers The source of noise from industrial chillers: Application and precautions of industrial chillers .. . .....
Product Details

敞开式涡旋冷水机组

Tu Xiang Brand Open Vortex StylechillerRelated parameters and detailed introduction:

Open type chillers can be customized with acid resistant open type chillers, alkali resistant open type chillers, stainless steel open type chillers, and titanium foam open type chillers (titanium foam evaporators)

Performance characteristics of open type chiller:

1. Durable and energy-efficient compressor

Adopting internationally renowned brands such as Daikin from Japan, Sanyo from Japan, Gulun from the United States, Hanzhong from Taiwan, and Bitzer from Germany (each compressor comes with an independent refrigeration circuit, including an evaporator and condenser that are completely independent; all compressors are controlled by a unified microcomputer system to turn on and off one by one, without interfering with each other), the unit is equipped with a condenser made of high-quality and efficient copper tubes and world-renowned brand components, making it have the advantages of small size, low noise, high energy, long service life, and easy operation. Its beautiful and exquisite design and reliable and stable high-performance quality stand out among similar products!

2. Internally and externally threaded reinforced tube evaporator

The evaporator copper tube adopts an internally and externally threaded reinforced tube. The surface of the copper tube has threads, the outer surface of the copper tube is smooth, and the cooling effect is good. The evaporator cylinder is insulated with a 25mm thick PE insulation board, which does not condense and reduces the loss of cooling capacity.

3. Original imported copper pipes are used to make condensers

The condenser adopts copper pipes imported from abroad and processed into trapezoidal low rib pipes to enhance heat transfer capacity. The surface of the copper pipes is smooth, which reduces water pressure and is easy to clean and maintain.

4. Powerful protective devices

The protection system devices include: compressor delay start protector, overload protector, high and low pressure protector, temperature control switch, antifreeze switch, fuse plug, electronic time protection safety valve, compressor overheat protector, compressor frequent start protector, and abnormal indicator light to ensure the normal operation of the unit.

5. Intelligent computer control system

The company has developed a highly intelligent PLC and PC level computer control system, which can be used for remote monitoring and control. It has multiple functions such as automatic loading and unloading, timed power on and off, and recording of fault causes; Easy to operate, connect the host to the power supply. Low failure rate, high safety factor, simple installation, system control can be adjusted in real time, intuitive and reliable.

6. Imported frozen accessories from abroad

All frozen accessories are selected from top global brands such as SPORLAN (Poland, USA), ALCO (Alco, USA), DANFOSS (Danfoss, Denmark), etc., with excellent performance, safety and environmental protection.

Shanghai Tuxiang brand open vortex chiller is energy-saving, environmentally friendly, cost-effective, and durable; The compressor for the refrigeration heart adopts a fully sealed low-noise, low vibration, high-efficiency and energy-saving imported compressor. All electrical controls are made of imported branded components, and the heat exchanger adopts a shell and tube condenser with high heat transfer efficiency and easy cleaning and maintenance. Energy saving economy: The digital electronic thermostat can accurately control the cold water temperature between+3 ℃ and+50 ℃, thereby controlling the normal operation of the unit and ensuring energy saving. All unit assembly, internal wiring, refrigerant filling, and unit debugging are completed in the factory. Safe operation: The machine is equipped with compressor delay start protector, overload current protector, high and low voltage protector, fuse plug, electronic time protection safety valve to ensure the normal operation of the unit. Unit equipment: Units above 10P can choose dual circuit refrigeration. Even if one circuit fails or malfunctions, the other circuit can still operate normally, ensuring normal production procedures.



model TX-3SCW TX-5SCW TX-8SCW TX-10SCW TX-12SCW TX-15SCW TX-20SCW
power supply 3Ф -50Hz-380V
Cooling capacity kW 9.5 16.3 23.5 31.9 40.3 48.2 63.6
Kcal/h 8,170 14,020 20,210 27,430 34,650 41,460 54,690
input power kW 2.4 4.1 6 8.1 10.3 12.4 16.5
Frozen water volume m3/h 1.6 2.6 4.3 5.5 6.9 8.2 10.8
cooling water flow m3/h 2 3.2 5.4 6.8 8.6 10.3 13.9
compressor type
Fully enclosed vortex/piston type
Startup method
Start directly in sequence
input power kW 2.3 3.8 5.6 7.5 9.4 11.3 15
Refrigerant type
R-22
Control method Temperature sensitive external pressure equalization expansion valve
filling quantity Kg 1.5 2.5 4 5 6.2 7.5 10.5
evaporation type
Shell and tube type
Pipe diameter DN 25 35 50
condenser type Shell and tube type
Pipe diameter DN 25 35 50 65
Protector High and low voltage switches, antifreeze protection, thrombolytic/safety valves, overload protection devices, coil overheat protectors, temperature automatic protection switches, etc.
Overall dimensions long mm 600 950 1260 1260 1260 1600 1600
wide mm 500 500 500 650 650 650 700
tall mm 1100 1220 1220 1220 1300 1300 1300
unit weight kg 130 150 260 280 300 460 520

Model number TX-25SCW TX-30SCW TX-35SCW TX-40SCW TX-45SCW TX-50SCW TX-60SCW
power supply 3Ф -50Hz-380V
Cooling capacity kW 78.2 95.2 108.3 125.1 139.8 155.3 186.5
Kcal/h 67,250 81,870 93,130 107,580 120,230 133,560 160,390
input power kW 20.2 24.6 28.3 32.2 36.5 40.3 48.5
Frozen water volume m3/h 13.6 16 18.8 21.2 24.1 26.5 31.8
cooling water flow m3/h 17.2 20.5 24 27.3 30.8 34.2 40.8
compressor type
Fully enclosed vortex/piston type
Startup method
Start directly in sequence
input power kW 18.8 22.5 26.3 30 33.8 37.5 45
Refrigerant type
R-22
Control method
Temperature sensitive external pressure equalization expansion valve
filling quantity Kg 12.5 15 17.5 20.2 22.5 25 30
evaporation type Shell and tube type
Pipe diameter DN 65 75
condenser Type, Shell and tube type
Pipe diameter DN 65 75
Protector High and low voltage switches, antifreeze protection, thrombolytic/safety valves, overload protection devices, coil overheat protectors, temperature automatic protection switches, etc.
Overall dimensions long mm 1850 1850 1850 2250 2250 2250 2600
wide mm 700 700 700 850 850 850 850
tall mm 1300 1360 1360 1420 1420 1420 1420
unit weight kg 600 850 960 1050 1250 1380 1550