Direct flow collector
100.0~120.0 USD
| Min. Order: | 1 Bag/Bags |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 1000 |
| Place of Origin: | Jiangsu |
Company Profile
| Location: | China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Model No.: | DCA |
|---|---|
| Application: | Water Heater |
| Type: | Flat Panel |
| Pipe Material: | Others |
| Brand Name: | hejiasun |
| Production Capacity: | 1000 |
| Packing: | as your request |
| Delivery Date: | 15 |
Product Description
Direct flow collector -- DCA
* Patent design, pipe-in-pipe structure makes heat transfer directly in pipe, higher efficiency than normal collectors, especially suitable for freeze area.
* The outlet pipe is now positioned at the back of the collector to allow flush installation of 2 or more collectors and keeping pipe work out of site.
* The efficiency won't drop down with time goes by. One or several tubes broken will not influence system work.
* Solar keymark certificate.
* The outlet pipe is now positioned at the back of the collector to allow flush installation of 2 or more collectors and keeping pipe work out of site.
* The efficiency won't drop down with time goes by. One or several tubes broken will not influence system work.
* Solar keymark certificate.
Technical date:
Production Model:DCA58/20 DCA58/30
Type:Evacuated tube collector
Flowed through element:Direct flow tube
Production Model:DCA58/20 DCA58/30
Type:Evacuated tube collector
Flowed through element:Direct flow tube
Changzhou He Jia Solar Energy Co.,Ltd is Solar water heater Direct flow collector -- DCA manufacturer in China.
Technical Data of Direct Flow Tube collector | ||
Production Model | DCA-58/30 | DCA-58/20 |
Numbers of tube(pcs) | 30 | 20 |
Gross size(m) | 2.1*1.99*0.154 | 1.4*1.99*0.154 |
Weight Empty(kg) | 105.5 | 71.4 |
Hydraulic Connections | G3/4" male thread | |
Min. volume flowrate per collector(L/H) | 108 | 72 |
Rated volume flowrate per coll.(L/H) | 180 | 120 |
Max. volume flowrate per collector(L/H) | 840 | 840 |
Maximum operation pressure(Bar) | 6 | |
Test pressure(Bar) | 9 | |
Heat transfer fluid | Anti-freeze Fluid (Water-Glycol) | |
Max.working temp.(℃) | 250 | |
hot water(L/Day) | 270 | 180 |
ΔT | 35℃(Radiation>=800w/m2.day) | |
Collector efficiency | 79% | 80% |
Power output per collector unit (G=1000W/m2)
Model | Tm -Ta |
0K 10K 30K 50K 70K | |
DCA-58/20 | 129712381116990 849 |
DCA-58/30 | 1927186017031513 1274 |
