February 22, the second session of the Shandong Provincial Patent Award review results publicity, Haier security gas water heaters with oxygen-rich blue flame burning Technology won the first prize of the patent.The patent through 3 major technological innovations, excluding gas-fired water heater burning incomplete gas safety hazards, once again stand in the forefront of science and technology .In November 2017 the technology was named China Patent Excellence Award.
Bath gas poisoning incidents are not full combustion is the main reason
Gas water heaters have always been one of the mainstream products in the water heater market because of their instant heat and environmental protection and energy saving features, but carbon monoxide poisoning accidents occur frequently when gas water heaters are used in bathing. The data show that only the 120 emergency centers in Changsha October 1 to December 12 a total of 22 admissions for carbon monoxide poisoning, most of them are poisoning when using a water heater bath.
As we all know, gas water heater in the course of combustion if it is not sufficient, will produce harmful emissions of carbon monoxide, etc. With the increase in the number of water heaters, the emission of harmful gases will also be a corresponding increase, especially winter doors and windows closed, gas combustion is sufficient The key to the safety of bathing.
Oxygen-rich blue flame technology to gas poisoning away from the user's home
Haier a new generation of gas water heater in conjunction with the China Academy of Space Technology jointly developed a patented oxygen-rich blue flame combustion system, through the conversion of aerospace combustion system to promote the exact ratio, to achieve a blue combustion flame.This Shandong patent award-rich oxygen-rich blue Flame gas technology to fully improve the adequacy of gas combustion through the three major innovations of 'L-type fire row structure', 'macro fire row arrangement', 'original secondary air rectification technology.' Gas water heater equipped with the technology can be guaranteed once The air coefficient is in the range of 0.5-0.7, and the combustion flame can be obtained under appropriate blasting conditions with clear, transparent and obvious blue color. The content of carbon monoxide in the flue gas is less than 200PPm, far below the national standard of 600PPm Efficient combustion technology also ensures that Haier gas water heater precise control of the water temperature, is the scene to achieve the ultimate thermostat technical support.
The technology has been applied to all three brands of gas water heaters, Haier products, as of December 2017, Haier gas water heater sales exceeded 10 million units.
As a global safety water specialist, safety has long been integrated into the Haier water heater brand gene.In addition to the oxygen-rich blue flame technology, Haier water heater also has the industry's first double-gas safety technology that can simultaneously detect carbon monoxide and natural gas in the gas water heater industry. Gas leaks will be immediately issued sound and light alarm, and cut off the gas valve, open the exhaust fan will be discharged outside the harmful gases, all-round protection of the user's bath safety.
Haier water heater 13 years to continuously explore the 'one man and one' model to an open platform to continuously meet the needs of global users in the world to establish a '10 + N 'research and development model, continue to develop industry-leading technology.The oxygen-rich blue flame Gas technology award-winning, once again proved that Haier a new generation of gas water heaters in the field of security technology, to achieve the industry's security technology to lead.
