Core parameters of XYFL-25, 25HP air-cooled chiller:
Refrigeration capacity: 75KW, compressor power: 25HP/18.75KW, voltage frequency: 3PH-380V-50HZ (you can consult customer service to customize voltage frequency according to different countries), compressor brand: Panasonic, water tank capacity: 245L, evaporator structure: Coil type, condenser structure: fin type, water pump power: 2200W, refrigerant model: R22 (you can consult customer service to customize environmentally friendly refrigerants), inlet and outlet diameter: DN50, weight 900KG.
The following is the method of selecting a water-cooled chiller for a standard injection molding machine:
When the cooling water temperature of the injection molding machine is controlled at 5-10°C, the 1HP cooling capacity chiller is matched with 80T.
When the cooling water temperature of the injection molding machine is controlled at 10-15°C, the 1HP cooling capacity chiller is matched with 100T.
When the cooling water temperature of the injection molding machine is controlled at 15-20°C, the 1HP cooling capacity chiller is matched with 120T.
Standard injection molding machine optional air-cooled chiller method:
When the cooling water temperature of the injection molding machine is controlled at 5-10°C, the 1HP cooling capacity chiller is matched with 64T.
When the cooling water temperature of the injection molding machine is controlled at 10-15°C, the 1HP cooling capacity chiller is matched with 80T.
The cooling water temperature of the injection molding machine is controlled at 15-20°C, and the 1HP cooling capacity chiller is matched with 96T.
XYSL-25, 25HP water-cooled chiller core parameters:
Refrigerating capacity: 75KW, compressor power: 25HP/18.75KW, voltage frequency: 3PH-380V-50HZ (you can consult customer service to customize voltage frequency according to different countries), compressor brand: Panasonic, water tank capacity: 250L, evaporator structure: Coil type, condenser structure: shell and tube type, water pump power: 2200W, refrigerant model: R22 (you can consult customer service to customize environmentally friendly refrigerants), inlet and outlet diameter: DN50, weight 780KG.
Standard injection molding machine features: hydraulic pump motor is used, the molding speed is average, the molding time is about 10 seconds, but the maximum clamping force can reach several thousand tons.
Features of high-speed injection molding machine: It adopts oil-electric hybrid power of oil pump and servo motor, and the molding speed is fast. For example, the molding time is about 6 seconds, and the clamping force is currently within 850 tons.
High-speed injection molding machine matching method:
Water cooling is 0.62 times that of standard injection molding machines, and air cooling is 0.55 times that of standard injection molding machines.
Selection method of high-speed injection molding machine and water-cooled chiller:
1HP refrigerating capacity of chiller power standard 50T clamping force injection molding machine (5-10 ℃)
1HP refrigerating capacity of chiller power standard 62T clamping force injection molding machine (10-15 ℃)
1HP refrigerating capacity of chiller power standard 75T clamping force injection molding machine (15-20 ℃)
Selection method of high-speed injection molding machine and air-cooled chiller:
1HP refrigerating capacity chiller power is standard equipped with 45T clamping force injection molding machine (5-10°C)
1HP refrigerating capacity of chiller power standard 55T clamping force injection molding machine (10-15 ℃)
1HP refrigerating capacity chiller power standard 66T clamping force injection molding machine (15-20 ℃)
For example: a pair of molds produces PP products, and the production capacity is 50KG per hour. What is the cooling capacity required? What size should a high-speed injection molding machine be suitable for?
Q=50×0.48×200×1.35=6480 (kcal/h)
The cooling capacity is 6480kcal/h per hour, and the cooling capacity of the optional chiller is greater than 6480kcal/h, 6480÷860=7.5KW=3.2HP, so choose a chiller with a cooling capacity of 3-5HP.
Summary: The application of 25HP chiller to injection molding machine can improve production efficiency, reduce product defects, protect equipment life, save energy and many other functions. It is a very practical equipment. It can also control product temperature, maintain production stability and improve production efficiency and product quality. Also, it reduces machine fatigue and damage, extending machine life.