Heat Pipe Solar Collector (INLIGHT-HC)

• Customization: Available
• Condition: New
• Type: Common Vacuum Tube
• Model NO.: INLIGHT-HC
• Certification: ISO, CE
• Application: Water Heater, Solar Thermal
• Pipe Material: Glass
• Pressurized: Pressurized
• Transport Package: Export Carton
• Specification: 47*1500mm and 58*1800mm
• Trademark: INLIGHT
• Origin: China(Mainland)
• HS Code: 8419901000
• Production Capacity: 10000 Sets/Month

Product Description

Heat Pipe Vacuum Tube Solar Collector
Working Principle:

Tri-target solar vacuum tube, connecting with water tank or manifold, when it works, cold water flows down into the vacuum tube, and there it is heated with solar energy absorbed by the coating outside of inner vacuum tube, the solar will be absorbed efficiently by the coating with little loss of heat because of the vacuum between the inner and outer glass tubes, and when cold water becomes hot, hot water will rise up to water tank or manifold because of the larger proportion to cold water, cold water again flows into solar vacuum tube for another heating process.

Technical Parameters

Structure		All-glass double-tube co-axial structure
Glass material		High borosilicate 3.3 glass
External  pipe  diameter  and    thickness		Φ =47± 0.7mm    & =1.6mm,         Φ =58± 0.7mm    & =1.6mm,     Φ =70± 0.7mm & =2.0mm
Internal pipe diameter and thickness		Φ =37± 0.7mm & =1.6mm,       Φ =47± 0.7mm & =1.6mm,     Φ =58± 0.7mm & =1.6mm
Pipe length		800mm, 1200mm, 1500mm, 1600mm, 1800mm, 1900mm,     2000mm,  2100mm
Absorbing  coating property	Structure	Cu/SS-ALN(H)/SS-ALN(L)/ALN
	Sediment    method	3 target magnetron sputtering plating
	Specific    absorption	as=0.93~0.96(AM1.5)
	Emission ratio	ε h=0.04~0.06(80± 5)
Vacuum tightness		P≤ 5.0X10 -3 Pa
Idle sunning property parameters		Y=260~300m2. /KW
Solar irradiation     for obtaining a     preset water     temperature	H≤ 3.7MJ/m2(Φ 47)	H=3.74~4.2MJ/m2
	H≤ 4.7MJ/m2(Φ 58)	H=2.9~3.2MJ/m2
Average heat loss coefficient		ULT=0.4~0.6W/(m2. )