Machine room heat pipe air conditioning
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  • Machine room heat pipe air conditioning

Machine room heat pipe air conditioning

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Case description

Product Introduction

The heat pipe air conditioning system in the base station room perfectly integrates heat pipe heat exchange and active compression refrigeration technology, achieving efficient and energy-saving operation. When the heat pipe system is in operation, the cold outdoor air is introduced into the heat pipe heat exchanger through an induced draft fan for energy exchange. Then, the hot air from the machine room is introduced into the heat pipe heat exchanger through the forced draft fan for heat exchange and sent to the communication room for cooling treatment. This reduces the operating time of the compressor, prolongs its service life, saves operating and maintenance costs, and achieves the goal of energy conservation and consumption reduction. The energy efficiency ratio of air conditioning is around 3.0, and the energy efficiency ratio of heat pipe heat exchange is around 8.
When the weather is relatively hot, run the air conditioning function. When the weather is relatively cool (with a temperature difference of 6 ℃ between the inside and outside), run the heat pipe function. The intelligent controller can intelligently judge the operation of the air conditioning and heat pipe. Widely used in communication base stations, computer rooms, IDC data centers, containerized shelters, and other occasions that require heat dissipation.
The heat pipe air conditioning in the base station room relies on a single system to achieve dual working modes of air conditioning and heat pipe. Equipped with internal and external temperature sensors, the intelligent controller automatically controls the operation of the heat pipe and air conditioning, prioritizing the operation of the heat pipe to achieve maximum energy-saving effect. Widely used in communication base stations, computer rooms, IDC data centers, containerized shelters, and other occasions that require heat dissipation.

 

Technical Parameter

1. Lange's patented product, which shares a system between air conditioning and heat pipes, greatly enhances the reliability of the equipment.

2. The air conditioning and heat pipe share the same system, greatly improving the efficiency of the air conditioning and heat pipe.

3. The air conditioning system and heat pipe system can be intelligently switched and remotely monitored.

4. The energy-saving effect is very significant

5. Digital temperature controller with high temperature control accuracy.

6. The main components have passed CE certification and comply with EU ROHS requirements.

7. Modular machine design, which can be freely combined according to the size of the on-site space, facilitating transportation and installation.

Machine room heat pipe air conditioning split unit module machine

 

Model

RGAC-6500-2

RGAC-8500-3

RGAC-12500-3

Working voltage

220VAC±10% 50Hz

380VAC±10%50Hz

Rated power (KW)

2.3

2.8

4.1

Refrigeration capacity (KW)

6.9

9.1

13.2

Heat exchange capacity of heat pipe (KW) (△ T=10 ℃)

3.2

4.0

6.5

Refrigerant

R134A/R22

Working temperature range (℃)

-20~+45

Weight (Kg)

220                               260

310

Colour

RAL7035

 

IP GRADE

 

IP23

 

External circulation air volume (m ³/ H)

4500

4800

6300

Internal circulation air volume (m ³/ H)

3400

4500

5200

Overall dimensions L * W * H (mm)

Internal machine

850×650×2000

850×650×2000

850×650×2000

External machine

1025×1085×600

1025×1085×600

1065×1235×600

 

Dual compressor precision air conditioning series

Model

SAC-11000-3

SAC-13000-3

SAC-15000-3

Working voltage (V)

380VAC±10% 50Hz

Rated power (KW)

3.6

4.3

5.2

Refrigeration capacity (KW)

11.4

13.7

16.2

Heat exchange capacity of heat pipe (KW) (△ T=10C)

5.6(option)

6.7(option)

7.5(option)

Refrigerant

R134A/R22

Working temperature range (℃)

-20~+45

Weight (Kg)

260

280

300

Colour

 

RAL7035

 

IP GRADE

 

IP23

 

External circulation air volume (m ³/ H)

6300

6500

7200

Internal circulation air volume (m ³/ H)

5200

5300

5500

Overall dimensions L * W * H (mm)

Internal machine

850×650×2000

850×650×2000

850×650×2000

External machine

1065*1235*600

1065*1235*600

1170*1340*600

 

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