Jinyi Pressurized New Heat Pipe Solar Collector

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Product detail:

Jinyi Pressurized New Heat Pipe Solar Collector

 

Principle:

 

Jinyi collector modules consist of an array of supper heat pipe vacuum tubes, insulated manifold header, support frame and standard frame package for single roof installation. Manifold headers have capacities of 8, 16 tubes.

The collector manifold casing and end cap are made of powder-coated aluminium profile. The copper inlet and outlet pipe nipples come standard in Ø22 mm, making plumbing connections quick and easy using readily available metric compression fittings. The connection between the heat pipe and manifold is critically important to ensure optimal heat transfer. The manifold header pipe is mounted within the manifold casing and is made of Ø35 mm, 1 mm thick copper pipe rated for a maximum pressure of 10 kg/cm² - standard use is 6 kg/cm².

Features:

• High efficiency
• Antifreeze
• Fast start-up due to small thermal capacity
• Low heat loss due to thermal diode effect
• High vacuum with long-tem stability
• High pressure resistance
• Reliability and durability
• Easy installation and maintenance
• Easy integration into buildings

Technical Data:

Module type	JHC-100/20-8		JHC-100/20-16
Tube construction	Heat pipe vacuum tube with flat absorber
Angle of inclination	15 ° to 90 °
Number of collector tubes	8		16
Absorber area	1.38 m²		2.77 m²
Aperture area	1.51 m²		3.01 m²
Gross area	2.04 m²		4.08 m²
Length x width x height (mm)	2126x960 x175		2126x1920x175
Weight	50 kg		100 kg
Efficiency curve	<img src="http://i01.i.aliimg.com/img/pb/976/638/560/560638976_586.jpg" alt="Metal Heat Pipe Solar Collector with 100mm Vacuum Tube" ori-width="448" ori-height="250">
Pressure drop per module	<5 mbar (100L/h)		<12 mbar (200L/h)
Fluid content per module	0.48 L		0.96 L
Glass material	Borosilicate glass
Glass tube diameter	100
Wall thickness	2.8mm
Transmittance	>0.90
High vacuum, long-term stability	<10-5 mbar
Absorber material	Aluminium
Selective coating	Aluminium nitride
Absorptance	>0.94
Emittance	<0.06
Header box material	Aluminium
Header box diameter	100 mm
Insulation	Rock wool
Max. Operating pressure	6 bar
Stagnation temperature, module	190°
Stagnation temperature, pipe	247°C
Assembling components	Stainless steel vertical supports and bottom supports, aluminum/aluminum alloy header box, 30 mm thickness polyurethane insulation
Connection	Compression fitting, 22mm

 

 

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