5L Circulating Chiller Heater 5L Circulating Chiller Heater 5L Circulating Chiller Heater
5L Circulating Chiller Heater 5L Circulating Chiller Heater 5L Circulating Chiller Heater

5L Circulating Chiller Heater

Recirculating Chiller Heater including: cooling function, heating function circulation system. It is composed of refrigeration unit, heating unit, circulation system and control system. Refrigeration part is mechanically refrigerated by a fully enclosed compressor, composed of plate heat exchangers, expansion valves, and pressure protectors to meet the cooling requirements.
  • BrandLABOAO
  • ModelLGD-5/20 LGD-5/40 LGD-5/80
  • PortAny port in China
  • PackagePlywood case package
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DESCRIPTION

Heating part is the use of electric heating tubes to heat the circulating fluid. And through the built-in circulating pump and the external circulating pipeline, the refrigerant or heat medium is transported to the interlayer of the supporting equipment, which indirectly cools and heats the materials in the reactor. 

During external circulation, connect the upper outlet pipe of the product to the lower inlet pipe of the kettle body, and the circulating fluid will return to the lower return port of the product through the pipe from the upper circulation port to form a complete circulation space.

FEATURES

1. The temperature accuracy is generally ±1°C, and an external sensor can be connected (the temperature difference accuracy is generally ±0.5°C).

2. The maximum temperature limit to prevent the equipment from losing control [If the maximum temperature of the equipment is exceeded, the equipment will automatically power off.

3. Has power supply protection.

4. Compressor overheating protection, the compressor will stop working when the compressor withstand limit is reached.

5. Water cooling has water flow and low water pressure protection.

6. All compressors are imported compressors (France, Denmark).

SPECIFICATIONS

Model

LGD-5/20

LGD-5/40

LGD-5/80

Operating temperature range

-20 +200

-40+200

-80+200

Optimum ambient temperature

535

535

535

Environment humidity

70ventilation

70ventilation

70ventilation

Power supply

220V/50HZ 1phase

220V/50HZ 1phase

220V/50HZ 1phase

Safety protection

Delay,   overcurrent, overheating, overtemperature

Delay,   overcurrent, overheating, overtemperature

Delay, overcurrent,   overheating, overtemperature

Display

LCD display, key operation

LCD display, key operation

LCD display, key operation

Temperature control accuracy

±1

±1

±1

Sensor

PT100

PT100

PT100

Total power

3835W

2900W

3600W

Heating power

3000W

2000W

2000W

[Compressor]Specification

1P

Totally closed

Totally closed

[Compressor]Quantity

1

1

2

[Compressor]Power

735W

736W

1472W

[Compressor]Cooling capacity

2324W

2208W

4416W

[Circulation pump]Power

100W

100W

100W

[Circulation pump]Head

4-6M

4-6M

4-6M

[Circulation pump]Flow

20-40L/min

20-40L/min

20-40L/min

[Circulation pump]Pressure

≤0.4MPa

≤0.4MPa

≤0.4MPa

Refrigerant

R22

R404

R404A

Plate Heat Exchanger [Heat   Exchange Area]

Heat exchange area 0.53

/

/

Body material

Cold plate spray   anti-corrosion

Cold plate spray   anti-corrosion

Cold plate spray   anti-corrosion

Outer loop interface

4 points wire mouth with 4   points × 2 meters metal circulation pipe two

4 points wire mouth with 4   points × 2 meters metal circulation pipe two

4 points wire mouth with 4   points × 2 meters metal circulation pipe two

Circulating fluid

Grade A Silicone Oil

Grade A Silicone Oil

Grade A Silicone Oil

Machine size  (LxWxH)

400*530*740mm

420*550*780mm

420*550*780mm

Machine net weight

62KG

62KG

75KG

Package size

470*620*910mm,0.27m³

450*580*930mm

450*580*930mm

Package weight

80KG

72KG

85KG


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