30L Heating Refrigerated Circulating Bath 30L Heating Refrigerated Circulating Bath 30L Heating Refrigerated Circulating Bath
30L Heating Refrigerated Circulating Bath 30L Heating Refrigerated Circulating Bath 30L Heating Refrigerated Circulating Bath

30L Heating Refrigerated Circulating Bath

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-30/20 LGD-30/40 LGD-30/80
  • 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-30/20

LGD-30/40

LGD-30/80

Operating temperature range

-20 +200

-40+200

-80+200

Optimum ambient temperature

535

535

535

Environment humidity

70ventilation

70ventilation

70ventilation

Power supply

1phase 220V/50HZ

3phase 380V/50HZ

3phase 380V/50HZ

Safety protection

Delay,   overcurrent, overheating, overtemperature

Delay, overcurrent,   overheating, overtemperature, phase sequence, phase loss protection

Delay,   overcurrent, overheating, overtemperature, phase sequence, phase loss   protection

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

7938W

8305W

10510W

Heating power

6000W

6000W

6000W

[Compressor]Specification

Totally closed

Totally closed

Totally closed

[Compressor]Quantity

1

1

2

[Compressor]Power

1838W

2205W

4410W

[Compressor]Cooling capacity

4648W

6972W

13944W

[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

R22

R22

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)

695×720×1100mm

695×720×1100mm

950×650×1100mm

Machine net weight

140KG

156KG

170KG

Package size

800×740×1270mm,0.76m³

800×740×1270mm,0.76m³

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Package weight

172KG

182KG

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