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shengsai
Description of air-cooled chiller
Chiller is a low-temperature air chiller, with beautiful appearance, small size, excellent performance, reliable quality, reasonable price and other advantages. Industrial chiller is mainly for: lead-free wave welding, reflow welding, melt-blown cloth production, mill air duct, tunnel cooling no cold water pipeline and other related equipment can use cold air cooling to achieve continuous work, but also suitable for space or plant cooling and other purposes. The model adopts precision finned evaporator + automatic condensate drainage system, Jiuzhou brand precision blower (optional frequency conversion energy saving type) : damp proof, low temperature resistance, large air volume, low noise, stable and reliable operation, 304 stainless steel adjustable air valve: can choose the size of the air volume, the outlet can choose side or upward direction: Two or more groups of air outlet valves can also be selected to achieve the production process requirements.
Technical specification:
1. The total power of the machine is 4.2KW; The model is KTD-5
2. Cooling capacity: 13370Kcal/h; 15KW
3. Temperature control range: +5℃ ~ +35℃ adjustable; The accuracy is P.I.D±1℃
4. Input power: 3N-380V-50HZ (3-phase 5-core 380V)
5. Fully enclosed scroll compressor: rated power 5HP; Input power: 3.75KW
6. Pump (motor) : rated power 0.5HP; Input power: 0.37KW; Chilled water flow 80L/min
7. Water inlet and outlet piping: 1 in 1 out
8.Overall size and weight 1250*525*1010mm; About 160KG
Selection of material:
1. Temperature digital microcomputer controller: The use of Bang Pu computer board control, the temperature is accurate ±1℃
2. Electrical equipment: original French Schneider, Shilin overload protector
3. Pressure controller: Zhejiang Heli
4. Condenser: high efficiency external thread copper tube evaporator
5. Evaporator: shell and tube type (outer iron copper)
6. Compressor: Panasonic Sanyo
7. Pump: Fujian Aoyuan pump
8. Refrigerant: R22
9. Filter: Emerson Mexico
10. Throttle valve: capillary
11. Compressor overheat protection; Overcurrent protection; High and low pressure protection; Overtemperature protection; Flow protection; Phase sequence/missing phase protection; Exhaust overheat protection
Effect:
1, the chiller used in plastic processing machinery molding mold cooling, can greatly improve the surface finish of plastic products, reduce the surface marks and internal stress of plastic products, so that the product does not shrink, do not deformation, easy to release plastic products, accelerate product styling, thereby greatly improving the production efficiency of plastic forming machine;
2, chillers used in CNC machine tools, jig boring machines, grinding machines, machining centers, combined machine tools and all kinds of precision machine tool spindle lubrication and hydraulic system transmission media cooling, can accurately control the oil temperature, effectively reduce the thermal deformation of the machine tool, improve the machining accuracy of the machine tool.
