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Air conditioning energy consumption has been building energy field can not be ignored, "big", especially the "electric tiger" central air conditioning more energy throughout the building energy consumption accounts for more than 40%. Only the electric current for central air conditioning energy saving measures tiger has been widespread concern in a variety of new energy-saving technologies are also published in the paper end frequency. At the current China Refrigeration Expo, reporters from a media booth special attention to China's first zero-energy cooling tower manufacturer - Shenzhen, Hong Kong Fu Ling Cooling Equipment Co., Ltd. exhibited product promotional materials, according to the information on their products : the heat exchange capacity of the cooling tower is mainly determined by the gas-water ratio, the number of air to achieve the desired mass flow rate of the cooling tower to cool the number of the mass flow of hot water is heat-exchanged with the air required for the conventional operation of the mass flow rate of the cooling tower usually with a motor-driven fan to get.
Zero-energy cooling towers, its energy saving compared to conventional cooling tower technology is mainly reflected in the terms, do not operate the motor-driven fan, completely obviates the motor unit. By using the zero-energy water machine invented to drive the cooling tower fan operation, the principle is the amount of water flow by converting to promote the quality of air, to heat exchange with the hot water. And the motor is the number of kilowatts of electrical power used to promote the conversion into the mass of air for heat exchange. It simply becomes a zero-energy water machine shaft power motor shaft power and the same can be realized to achieve the same cooling effect. Shape, structure, size, cooling principle of the cooling tower without change. The only difference is zero-energy cooling tower of the product itself without the motor, thus achieving zero energy consumption of the cooling tower, and make sure to achieve the same cooling effect and requirements.
Zero-energy cooling tower as a new energy-efficient products, both for the selection of a new cooling tower applications, but also for the old energy-saving cooling towers, the main highlight advantages:
(1) power. Zero-energy water machine directly replace the original fan motor, totally saving run traditional cooling tower fan motor power consumption.
(2) efficient. Zero-energy water machine shaft power of fan shaft power can, without as much as the motor power to deal with some starting current deficiencies. Resistance zero-energy water machine only 0.5m, within the circulation pump does not affect the flow of the pump head, sure to run zero-energy cooling tower power consumption to zero, while the flying water loss less saving water resources.
(3) security. Because of non-zero-energy cooling tower motor drive, it effectively avoids the personal safety hazards due to electrical leakage or improper.
(4) lower noise. Zero-energy water machine energy conversion is completed within the flow channel, eliminating the traditional mechanical power cooling tower noise sources, run more smoothly, reducing environmental pollution, to solve the people's complaints against the conventional cooling tower motor noise.
(5) long service life. Zero-energy cooling tower core structural precision, easy maintenance, the design life of more than 25 years, be able to operate effectively in the long term low maintenance.
(6) a wide range of applications. As commercial central air conditioning, industrial chillers, refrigeration, chemicals, textiles, tobacco, electricity, molds, injection molding, electroplating and other commercial refrigeration and industrial refrigeration selection of new and old cooling tower energy saving cooling tower.
2011 coincided with the national "five" plan the first year, when the importance of energy conservation has become increasingly prominent, the more of a variety of energy-efficient environmental protection technology and equipment, energy efficient products and energy services industry and other countries will gradually suffer a wide range of supporting policies in finance. Some analysts believe that, in the case of the gradual strengthening of environmental protection efforts, energy saving and environmental protection industry is about to enter the fast lane, is expected to become one of the world's largest market for environmental industries.
Faced with new trends in any industry need to have a forward-looking layout. The China Refrigeration Expo on zero-energy cooling tower is not accidental cases of concern, but to highlight the entire HVAC industry leader in technological innovation, low carbon economy, not a slogan, we have reason to believe that in the near in the future, including non-electrical cooling tower including a variety of energy-efficient technology and equipment, is bound to have popularity in the country, and together promote China has become a veritable low-carbon innovation value their country should play.