pressuried solar energy collector with solar keymark

solar energy collector
1. ISO,CE,SGS,solar keymark
2..24 hours automatic water supply
3.High Quanlity&Reasonable Price
solar energy collector
Re Ba series is solar collcetor with stainless steel or alluminum-alloy shell, and internal copper-pipe (water-in)
1. Outer board: Stainless steel, thickness 0.7mm or aluminum-alloy steel, thickness: 2.0mm
2. Internal bladder: Cooper pipe (φ35*1)
3. Temperature-warmth layer: Mineral wool
4. Bracket: Stainless steel, thickness 1.2mm
5. Vacuum tube: 70mm heat-pipe tube(1700mm, 70mm, or 1900mm, 70mm)
6. Hail resistance: 25mm
Use features of 70 tubes
The new evacuated heat-pipe tube is a revolutionary breakthrough in solar thermal technology as well as the symbol of a great leap in solar thermal utilization field after mankind's continuous researches year after year. The tube has the following advantages:
1. Heat-pipe conduction, no water inside, thus it is successfully prevented from the defects of tube block and low power output caused by water fouling and deposits of mud and sand.
2. It prevents the tube from being easily broken caused by the volume expansion when the water in tube freezes in frigid season.
3. Start up quickly. Energy inside the tube can be taken out within 2 minutes under sunshine. The stagnation temperature of the heat-pipe can reach 220
4. High efficient selective absorptive coatings and vacuum heat insulation technology ensure the tube to get higher heat output in cloudy weather and in moist area, especially in winter.
5. Solar collecting plate is installed and sealed inside the tube of high-quality borosilicate glass with 5x10-3Pa of vacuum, so it cannot be corroded event in moist area.
6. It perfectly solves the fetal defect of the common all-glass vacuum tube solar water heater, which cannot run if one of the tubes is out of work.
Applied fields:
It is widely used in large-sized hot water project/sea water desalination/Industrial heating/heating system and other fields.
Model
Ligthing
(m2)
Heat pipe
Supply hot
water(L/D)
20/40" container
diameter
length
No.
IPRB47/12
1.26
Ø47mm
1500mm
12
70
233/566
IPRB 47/18
1.80
18
110
164/400
IPRB 47/20
2.10
20
125
130/380
IMRB 47/30
3.15
30
180
103/251
IMRB 58/12
1.73
Ø58mm
1800mm
12
110
127/309
IMRB58/18
2.57
18
150
100/242
IMRB 58/20
2.88
20
175
90/230
IMRB58/30
4.32
30
260
68/165