solar water heater and solar collectors

Specifications

solar water heater and solar collectors: 

Product  Specification :

Water tank inner cylinder:

1. thickened SUS304 stainless inner cylinder;

2. diameter Φ360mm;

3. thickness δ=0.31mm;

Water tank outer cylinder:

1. white pearl board;

2. diameter Φ470mm;

3. thicknessδ=0.32mm

Insulated layer:

1. adopting full-automatic constant temperature quantitative foaming process to manufacture the insulated layer(55 to 60mm);

2. subjected to high-temperature curing treatment, compact and uniform cells, high thermal insulation effect;

Frame:

1. hot-dipping zinc galvanized plate;

2. adopting anti-corrosive treatment process to guarantee the tightness and anti-corrosion of the frame;

3. high bearing and windproof properties;

4. long service life which is as long as more than ten years;

Vacuum tube:

1. Φ58*1,800mm double-vacuum solar collector tube;

2. The product is a high-tech product with proprietary intellectual property rights, manufactured by the company (the patent No. 99221421.1);

Characteristics of  Vcuum tube:

1.high-temperature resistance;

2. anti-freezing; high heat efficiency;

3. long service life, no leakage of water in the tube;

4. scaling resistance, no tube explosion, no water leakage, aging resistance;

5. high efficiency, vacuum super heat conduction, one-way heat transfer, etc.

Volume (L):  160 to 350L

Number of persons: 3 to 12