On March 26th, during the China Water Week, an interview with Xu Linong, Chairman of Geer Kang, was broadcast on the “First Time” section of the CCTV Finance Channel. The anti-osmosis water purifier machine water that has been issued and will be officially implemented this year will be broadcast. The National Standard for Effective Limits and Water Efficiency Grades and the Microconserve Water-saving Technologies for Water Conservancy have been reported in detail. It is CCTV's once again advocating the use of water-saving reverse osmosis water purifiers.
(The photo shows Xu Linong, Chairman of Xercon Water Purifier, interviewed by CCTV)
With the progress of society, people’s pursuit of quality of life has been increasing. Many people began to install reverse osmosis water purifiers to improve the quality of drinking water. The water purifier market continues to heat up, and water purifiers have become a hot choice for many entrepreneurs and investors. Category.
However, due to the characteristics of reverse osmosis technology, it takes a lot of tap water to flush the membrane, resulting in great waste due to the characteristics of reverse osmosis technology. For a normal reverse osmosis water purifier to make a pure glass of water, it needs to discharge 6 cups. ~10 cups of wastewater. According to calculations, if China's reverse osmosis water purifiers reach 40%, and 60% of them are ordinary non-water-saving products, the total amount of tap water that is discharged as waste water through domestic water purifiers will be The amount of water equivalent to 170 West Lake is shocking.
This issue has received the attention of the relevant national authorities. Since 2011, the National Institute of Standardization has been entrusted by the National Water Conservation Office to jointly research and formulate "Reverse Osmosis Water Purification" by a number of well-known water purifier manufacturers including Geer Kang and Angel. Water Efficiency Limits and Water Efficiency Rating Standards. This standard is the first mandatory national standard in China's water purification industry. The so-called water efficiency refers to the percentage of water produced by the water purifier and the amount of tap water consumed. Water The efficiency standard is divided into 5 levels. The minimum requirement must reach 35% or more. Water purifiers below this limit will prohibit production and sales.
Water purifier water efficiency grade | Level 1 | level 2 | Level 3 | level 4 | Level 5 |
Net water production rate (%) | ≥60 | ≥55 | ≥50 | ≥45 | ≥35 |
Weier Kang began researching water purifier water-saving technology as early as 2010. In 2011, it launched the first-generation product, named the technology as 'micro-wastewater', and obtained a number of national patents. Now, Microcon Micro's Wastewater technology has been upgraded to version 3.0, water efficiency can reach more than 60%, and only about 0.6 cups of waste water will be discharged for each cup of purified water, and wastewater discharge will be reduced by about 90% compared with common reverse osmosis water purifiers of 1:6. To a great extent, precious water resources are saved. At the same time, due to the same amount of purified water, the tap water that the filter core needs to handle is greatly reduced, and the service life of the filter element can be greatly extended, which not only reduces the pressure of the filter element on the environment, but also saves the user the need to replace the filter element. Expensively, it is not that some manufacturers, like some manufacturers, to meet the water efficiency standards, artificially reduce the amount of wastewater, resulting in shortened life of reverse osmosis membranes, can not be used in areas with poor water quality. The machine is suitable for all parts of the country. Even if the water quality is tap water at the upper limit of the national standard, it can be used, and the membrane life is not affected.
In May 2015, Kanger Micro-Wastewater 2.0 product was successfully held in Beijing when it was successfully developed. At that time, the CCTV reporter conducted an on-site interview and broadcast on the CCTV-4 “China News” section. Beijing TV and several mainstreams. Portals have carried out detailed reports.
Continuous innovation and development, and promote the industry's water-saving technology, this is the reason why Microcon wastewater technology was reported by CCTV for many times. For the majority of consumers, water charges can be saved under the premise of ensuring the quality of purified water, and filter replacement. Costs, for the country, not only reduce the waste of a large number of precious water resources, but also reduce the material, energy waste and environmental pollution caused by production, transportation of filter elements. It can be described as a benefit to the country and the people. It is naturally recommended as a domestic product.