Product Description
Company Info
Product Description
Solar collector(SOLAR KEY MARK and SRCC Certificate)
We provide Solar Water Heater, Water Heater, Hot Water Heater, solar hot water, Solar Water Heaters, Solar Energy Water Heater, Solar Heat Collector, Hot Collector, Solar Water, Solar Products, Consumer Elctronic
Jianeng offers a range of high quality tanks designed especially for "Pre-heating". These tanks can be used in combination with existing electric/gas mains pressure water heaters, or even as stand alone low pressure hot water systems with the addition of electric elements or external gas boosting. Ideal for use as low pressure thermal stores, the Jianeng pre-heating is available with the addition internal coil heat exchanger. Jianeng "Pre-heating" solar water heater provide mains pressure via a high efficiency copper coil heat exchanger located within the tank. The way in which the mains pressure solar collector heats water is the same as the non-pressure solar collector. Rather than using the water in the tank directly as the non-pressure does, the type uses a 30m copper coil. A heat exchanger inside the tank provides more than 1.2m ² Of heat transfer area.
When cold water flows through the coil it absorbs heat from the water inside the pre-heating tank. The tank is therefore a thermal store.
Working principles The main body of Jianeng Solar Energy Water Heater pre-heated solar system consists of four parts, vacuum tubes, heat preservation tank, assistant tank and support frame. The chief heat-collected part is the vacuum tubes (infrared-reflection layer, absorbance layer, anti-reflection layer), which are made up of two borosilicate glass tubes using full automatic equipment and advanced international magnetron sputtering technology. The outside of the inner tube is coated with aluminum nitride layer or stainless aluminum nitride, which can endure a temperature up to 350centigrade. The coating absorbs sunlight exclusively (absorptance≥ 0.92, emittance≤ 0.09, 80centigrade). The vacuum tubes absorb sunlight and convert the solar energy into power. Due to the thermo-siphon effect, the hot water in the vacuum tubes flows into the tank and the cold water enters into the vacuum tubes. The circulation repeats and the water in tank becomes hot. Then when you add cold water in to the copper coil, the water in the tank will heat the water in the copper coil, after the water circulate a circuit, the water will be heated too.
The water you actually use is the water in the copper coil, it means it is the fresh water (there is no pollution in the water).
We provide Solar Water Heater, Water Heater, Hot Water Heater, solar hot water, Solar Water Heaters, Solar Energy Water Heater, Solar Heat Collector, Hot Collector, Solar Water, Solar Products, Consumer Elctronic
Jianeng offers a range of high quality tanks designed especially for "Pre-heating". These tanks can be used in combination with existing electric/gas mains pressure water heaters, or even as stand alone low pressure hot water systems with the addition of electric elements or external gas boosting. Ideal for use as low pressure thermal stores, the Jianeng pre-heating is available with the addition internal coil heat exchanger. Jianeng "Pre-heating" solar water heater provide mains pressure via a high efficiency copper coil heat exchanger located within the tank. The way in which the mains pressure solar collector heats water is the same as the non-pressure solar collector. Rather than using the water in the tank directly as the non-pressure does, the type uses a 30m copper coil. A heat exchanger inside the tank provides more than 1.2m ² Of heat transfer area.
When cold water flows through the coil it absorbs heat from the water inside the pre-heating tank. The tank is therefore a thermal store.
Working principles The main body of Jianeng Solar Energy Water Heater pre-heated solar system consists of four parts, vacuum tubes, heat preservation tank, assistant tank and support frame. The chief heat-collected part is the vacuum tubes (infrared-reflection layer, absorbance layer, anti-reflection layer), which are made up of two borosilicate glass tubes using full automatic equipment and advanced international magnetron sputtering technology. The outside of the inner tube is coated with aluminum nitride layer or stainless aluminum nitride, which can endure a temperature up to 350centigrade. The coating absorbs sunlight exclusively (absorptance≥ 0.92, emittance≤ 0.09, 80centigrade). The vacuum tubes absorb sunlight and convert the solar energy into power. Due to the thermo-siphon effect, the hot water in the vacuum tubes flows into the tank and the cold water enters into the vacuum tubes. The circulation repeats and the water in tank becomes hot. Then when you add cold water in to the copper coil, the water in the tank will heat the water in the copper coil, after the water circulate a circuit, the water will be heated too.
The water you actually use is the water in the copper coil, it means it is the fresh water (there is no pollution in the water).
Address:
Yuanxi Road The Industrial & Functional Park, Yuanhua Town, Haining City, Jiaxing, Zhejiang, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Construction & Decoration, Consumer Electronics, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 14001, ISO 9000
Company Introduction:
Haining Jianeng Solar Energy Industry Co., Ltd. is a company integrating the research and development, manufacturing, sales, and service of solar water heaters. Jianeng always persists in managerial philosophy of "customer-focused and market-oriented", and objective of "technological innovation driving industrial development". Based on local, facing the nation and the outside world, our company is striving to provide superior products and excellent services to our customer worldwide.
Jianeng has attained the evaluation of ISO9001 certification and our products have attained CCC, SGS, CE, solar keymark(EN12975) certifications. Moreover, our products were classified as qualified products by State Solar Water Heater Quality Supervision and Inspection Center. Our company has established powerful distribution and service network across the country and ensures timely and satisfying after-sales service. Since our products are presented in the market, they have been preferred by our customers.
Jianeng series water heaters comply with standard not only in terms of raw material and craft, but also in terms of quality. Safe, efficient, energy-saving and pleasing to the eye, these water heaters are ideal for household and hotel use.
Our company also has the ability to install water heaters for institution, factory, school and military camp, and maintain large solar water heater projects.
Jianeng has attained the evaluation of ISO9001 certification and our products have attained CCC, SGS, CE, solar keymark(EN12975) certifications. Moreover, our products were classified as qualified products by State Solar Water Heater Quality Supervision and Inspection Center. Our company has established powerful distribution and service network across the country and ensures timely and satisfying after-sales service. Since our products are presented in the market, they have been preferred by our customers.
Jianeng series water heaters comply with standard not only in terms of raw material and craft, but also in terms of quality. Safe, efficient, energy-saving and pleasing to the eye, these water heaters are ideal for household and hotel use.
Our company also has the ability to install water heaters for institution, factory, school and military camp, and maintain large solar water heater projects.
