Air-Cooled Water Chillers with Standard R22 Refrigerant and Optional Purchase R407c Refrigerant

  • Model NO.: RCM-AN
  • Cooling Method: Air-cooled
  • Selected Voltage: 380V/50HZ
  • Noise Level: Low
  • Application Machine: CNC Machine Tools
  • Condition: New
  • Transport Package: Wooden Case
  • Origin: China
  • Type: Air-Cooled
  • Unit Structure: Integral
  • Compressor Number: 2
  • Application Fields: Plastic Industry and Electroplating Industry Food
  • Certification: CE, TUV
  • Trademark: RHONG
  • Specification: 1250X760X1320MM
  • HS Code: 8418699090

RCM-A are appicable for cooling moulds to reduce products molding cycle,also they are available in the cooling of equipments in order to maintain a normal temperature.Besides,they are suitable for other industries with the need of cooling

 

Good features:

 

1. Cooling temperature range 5-35 ºC.
2. High-capacity tube-in-shell evaporator with very good heat exchange performance especially under high ambient temperature condition.
3. Tube-fin double condensers with excellent heat transfer and rapid cooling.
4. Stainless steel warm-keeping tank.
5. R22 refrigerant to be used for efficient cooling.
6. R407 environment-friendly refrigerant is optional to use.
7. Overload protection for compressor, pump and blower.
8. Independent temperature controller, anti-freeze protection.
9. Phase sequence protection for control circuit, refrigeration loop controlled by high and low pressure switch.
10. Warm-keeping design for all piping to avoid partial convection.
11. Suitable for machine cooling in industries of plastics, electroplating, foodstuff, electronic products, bleaching and dyeing, ultrasonic.

Optional purchase as following:

Medium and high pressure pumps are optional to meet any pressure requirements
Level sensor of water tank is available to detect water level
Solenoid valve  is optinal to prevent evaporator freezing by cutting the refrigerant immediately after downtime

Refrigerant indiator can be opted to detect the refrigerant and ensure its quality and water ratio
 

    RCM-3A RCM-4A RCM-5A RCM-8A RCM-10A RCM-12.5A RCM-15A RCM-20A RCM-25A RCM-30A
Chilling capacity kw 7.5 10 13.5 20 25.5 31.5 38.5 50 62.5 77.5
Kcal/hr 6500 9000 11500 16500 22000 27000 33000 44000 54000 66500
Compressor output power HP 3 4 5 8 10 12.5 15 20 25 30
Refrigerant -                                             R22    R407C
Evaporator -                                             Plate type
Blower power Kw 0.25 0.19*2 0.25*2 0.25*4 0.42*6
Tank capacity L 50 65 110 150 270 350 400
Pumping Power Kw 0.75 1.1 2.2 2.2
 Pump Max flowrate  L/min 80 150 250 400
Pump Max pressure kg/cm2 2
Pipe size outlet lnch 1"*1  1½" 2" 2½" 
Pipe size intlet lnch 1"*1 1½"  2" 2½" 
Drainage outlet lnch 1/2"
Overflow Port lnch 1/2"
Weight Kg 120 140 180 220 280 350 400 450 550 600
Extemal size mm
L   1090 1090 1250 1350 1350 1700 1700 1900 2150 2150
W   760 760 760 860 96 1200 1200 1200 1480 1480
H   1250 1250 1320 1560 1620 1750 1750 1750 1800 1800
 

Plesase excuse for not note if some specifications of products are changed

Note: 1) The cooling capacity is measured when the outgoing water temperature is 12oC and ambient temperature is 30oC.

           2) The refrigerant can use R407.For coding,use "N".For example,RCM-10A-N.

          3) The stardard voltage is 3¢,380V,50Hz. We also can make it as your requirments.

Cnc Milling features:

1, parts processing adaptability, flexibility, can process the shape of the contour is particularly complex or difficult to control the size of parts, such as mold parts, shell parts, etc.;
2. Able to process parts that cannot be processed by ordinary machine tools or are difficult to process, such as complex curve parts described by mathematical models and three-dimensional curved surface parts;
3. Parts that need to be processed in multiple processes after processing once clamping and positioning;
4, high machining accuracy, machining quality is stable and reliable, the pulse equivalent of CNC device is generally 0.001mm, high precision CNC system up to 0.1 m, in addition, Cnc Machining also avoid operator error;
5. High degree of production automation can reduce the labor intensity of operators.
It is beneficial to the automation of production management.
6, high production efficiency, CNC milling machine generally do not need to use special fixture and other special process equipment, in the replacement of the workpiece only need to call stored in the CNC device processing procedures, clamping tools and tool data can be adjusted, thus greatly shorten the production cycle.
Secondly, CNC milling machine with milling machine, boring machine, drilling machine function, so that the process is highly concentrated, greatly improve the production efficiency.
In addition, CNC milling machine spindle speed and feed speed are infinitely variable, so is conducive to the selection of the best cutting parameters

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