qyysolar@163.com
0086-15601620238
Solar water heater is a heating device that converts solar energy into heat energy, heating water from low temperature to high temperature to meet people's hot water needs in daily life and production. Solar water heaters are divided into vacuum tube solar water heaters and flat plate solar water heaters according to their structural forms. Vacuum tube solar water heaters are mainly used. Vacuum tube household solar water heaters are composed of related accessories such as heat collection pipes, water storage tanks, and brackets. The conversion of solar energy into heat mainly relies on vacuum heat collection pipes. Vacuum heat collection pipes use the principle of hot water floating up and cold water sinking down to generate microcirculation in water and obtain the required hot water.
QYY- 100l-500L Solar Water Heater
Materials and specifications：
Vacuum tube：
1. Material: Borosilicate 3.3
2. Tube type: Double walled all glass
3. Size: Outer tube ∅ 58mm; Inner tube ∅ 47mm; Length 1.8m, outer pipe wall thickness 1.65mm
Solar absorption coating
1. Material: Grading AL/N on AL
2. Absorption rate:>92% (AM1.5);
3. Emissivity:<8% (80 ° C)
4. Vacuum: P<5 × 10-5 Pa;
5. Heat loss:<0.8W/(m2 C)
water tank：
1. Outer tank: diameter 470mm, stainless steel 304-BA or 201-BA or color steel, thickness 0.4mm
2. Inner liner: 360mm in diameter, made of stainless steel 304-2B or 316L, with a thickness of 0.4mm
3. Insulation layer: 55mm thick, German high-density polyurethane foam
4. Working temperature: 55-95 ℃
5. Minimum starting temperature: 0 ℃
Rubber components
1. Material: HTV silicone rubber (UV stable)
Installation Framework
1. Material: Stainless steel 304-BA or 201-BA or aluminum alloy or galvanized steel
Contact: Ms. Aimy
Phone: 0086-15601620238
E-mail: qyysolar@163.com
Whatsapp:008615601620238
Add: Wuyi Avenue, Furong District, Changsha City, Hunan Province
We chat
