Customer case

 

Chiller

Chiller:

Commonly known as electroplating chiller freezer, refrigerator, ice water machine, cold water machine, cooler, etc., because it has extensive use of all walks of life, so the name is also more numerous. Chiller principle is by its nature a versatile machine, remove the liquid vapor by compression or absorption refrigeration cycle heat. Vapor compression chillers include four major components of steam compression refrigeration cycle compressor, evaporator, condenser, parts of the metering device in order to achieve a different refrigerant. Absorption type chillers using water as a refrigerant and rely on lithium bromide solution and water in order to achieve a strong affinity for the cooling effect.

Model 3 5 8 10 12 15 16 20 25 30 40 50
kw 7.9 12 19.8 25.2 29.6 37.5 39.6 50.4 59.2 75.6 100.8 118.4
103kcal/h 6.79 10.3 17 21.7 25.5 32.3 34.1 43.3 50.9 65 86.7 102
Freeze medium Water, DI water, saline water, glycol, dilute suphuric acid, electroplating solution, etc..
Input power supply 3Phase 380V/50HZ
Complete power (kw) 3.02 4.96 7.61 9.75 11.2 15.3 15.7 19.9 22.4 29.6 30.2 35.1
Complete current (A) 5.32 8.75 13.5 17.2 19.4 24 27.4 35.1 39.8 52.3 57.6 64.2
Compressor Shape Whole sealing scroll compressor
QTY 1 2-4
kw 2.42 3.96 6.1 8.1 9.15 12.2 12.6 16.2 18.3 24.8 32.4 36.6
A 4.16 6.8 10.5 13.9 15.7 20.9 21.7 27.9 31.5 42.7 55.7 63
Fan kw 0.23 0.45 0.76 0.9 1.23 1.62 1.62 2.2 2.6 3.3 4.4 5.5
A 0.52 1 1.72 2 2.43 3.05 3.05 4.6 5.7 7 10 11.6
Water pump Shape High efficiency, low noise centrifugal inline pump
kw 0.37 0.55 0.75 0.75 0.75 1.5 1.5 1.5 1.5 2.2 4 5.5
A 0.64 0.95 1.3 1.3 1.3 2.6 2.6 2.6 2.6 3.8 6.4 8.8
M 16 20 22 22 22 18 18 18 18 20 20 20
Copper core wiring spec 4 4 6 6 10 10 10 16 16 25 25 25
Coolants R22
Condenser Shape High efficiency copper pipe good quality advanced fins type
Total air capacity (×103M3) 3 6 9 13.1 17.4 21.6 21.6 24.4 30 38 45 57
Fins space(mm) 2.1
Evaporator Shape High efficiency rifled pipe, ambrose alloy, aldurbra, titanium alloy, tubular U evaporator
Water discharge (m3) 1.4 2.1 3.4 4.3 5.1 6.4 6.8 8.6 10.1 13 17.3 20.3
Water connection size (mm) DN25 DN40 DN50 DN65
Water tank capacity 60 160 250 300
Throttle mode Capillary outer balanced type expansion valve
Safety protection Water pump chain protection, leakage, overload, overpressure, reverse protection, coolants abmormal protection, compressor overtemperature preotection, anti-icing protection, water shartage protection.
Overrall dimensions Length (mm) 1000 1150 1400 1400 1650 1650 1650 2000 2000 2400 2500 2500
Width (mm) 650 650 850 850 850 850 850 1000 1000 1000 1500 1500
Height (mm) 1250 1250 1560 1560 1560 1560 1560 1650 1650 1680 1800 1800
Weight (kg) 160 210 330 360 435 495 530 585 655 720 850 960

Plating Chiller Features:

  • Cooling towers installed free, easy to install, easy to move, suitable for occasions of the lack of water tower-free installation;
  • Low noise fan motor, excellent cooling condensation effect chiller, steady throttle structure, excellent anti-rust treatment;

Our chiller adopts titanium tube:

  • Chiller Upgrade titanium heat exchanger to meet the requirements of the electroplating industry for anti corrosion;
  • Installation of anti-corrosion evaporator, stainless steel pipes, stainless steel pump or using a plate exchanger. Helps to stabilize the metal ions, making the metal ions quickly to attach plating pieces, not only increase density and smooth, and with reducing the number of electroplating times, increase productivity and help rapid recovery of various chemical products, less waste;
  • Upgrading pure stainless steel pipe water tank, with a cooling effect lasting stability, temperature control accuracy of ± 1 ℃;
  • Increasing with high & low temperature display and signal output protection, configuration normally open and normally closed output for selection;
  • Upgraded frozen water system made of stainless steel multi-stage pumps and stainless steel, PVC material connection, no rust worries, pure water can be used directly;
  • Increase water filters, providing high-quality laser working precision, increasing water pressure indicator, easy to adjust pressure and flow, increase with the flow protection device.When the water flow is too low laser machine automatically disconnect power to prevent overheating of the laser head because of water shortage, increasing electronic temperature control, double-digit display, there are a variety of settings and fault display just one button operation (Open key), the other by the memory function automatically realize;
  • Cooling capacity ranges: 102500Kcal/h to 654800Kcal/h;
  • Chiller unit is not required with cooling water pumps, and cooling towers and other auxiliary equipment, as long as ventilated convenience can be used, can save a lot of material and installation costs, do not even need to set the room.
  • Chiller
Electroplating Exhause gas treatment systme 1

Fume exhaust device

Electroplating Exhause gas treatment systme 1

Our fume exhaust device tower are wildly used for hazardous gas purification treatment in chemical, electroplating, hardware, electric appliance, medicine, dyeing, telecommunications industries; as well as repugnant substance deodorization treatment for ammonia, sulfuretted hydrogen, phenol phosgene, formaldehyde, methylamine, etc..

The main action principle:

Send soup or water into spray nozzle through bump, then the sprayed fog liquid mixed with exhaust gas completely, to attain result by reaction, neutralization, absorption, washing, dissolution.