wen/chen caixia
from june 25 to 27, 2019, the 13th china guangzhou international environmental protection industry expo, the largest environmental protection exhibition in south china, was held in area a of guangzhou pazhou china import and export commodity fair exhibition hall. the theme of the expo is "connecting guangdong, hong kong, macao and the great bay area, linking the global environmental protection market", with more than 200 environmental departments, purchasing departments, scientific research departments, associations, chambers of commerce, environmental protection industry alliances and overseas business organizations participating. it attracts 700 exhibitors from domestic and foreign industries to show their cutting-edge technology products and solutions. the scene is full of fire, bringing together 40,000 professional visitors. shenzhen qingquan brought up the upflow filter to make a stunning appearance at this environmental banquet!
shenzhen qingquan exhibition is crowded with visitors and consultants.
shenzhen qingquan water industry co., ltd. (hereinafter referred to as: shenzhen qingquan) as one of the important exhibitors of this exhibition, with the frontier of technology and products, high efficiency and practicability, has won unanimous praise from industry users. mr. ye changming, chairman of the board of directors, was invited to attend the opening ceremony and the ribbon cutting ceremony of the exhibition as an industry expert, and was interviewed by polaris water treatment network.
the intelligent modular water treatment equipment based on upflow filter technology was demonstrated in qingquan, shenzhen. the equipment is a patented product (patent no. zl2005100333195) developed by qingquan, shenzhen, after a lot of engineering exploration and practice. it has the technical characteristics of uniform distribution of water and air, non-clogging and cleaning of filter material. it is suitable for sewage field.
深圳清泉展品-baf模块（曝气生物滤池模块）
removal of cod and nh3-n during aeration | |||
baf module | influent conditions | removal rate | residence time |
baf-carbonation pool module | cod≤200mg/l ss≤50mg/l | cod≥65% nh3-n≥30% |
≤one hour |
baf-nitrification cell module | cod≤60mg/l nh3-n≤40mg/l ss≤50mg/l | cod≥75% nh3-n≥95% | |
when not aerated, it can be used as a reverse biofilter to remove tp, tn and s s. | |||
baf module | influent conditions | removal rate | residence time |
baf-denitrification module | tn≤40mg/l ss≤40mg/l tp≤1.5mg/l | tn≥90% ss≥85% tp≥80% |
≤0.5 hours |
in this exhibition, shenzhen qingquan designed an embedded water purification system in accordance with the future development trend of traditional sewage treatment plants, aiming at the problems of large area, high noise and heavy odor faced by the sewage treatment industry nowadays. the system is based on cbm technology developed by intelligent modular water treatment equipment. it can upgrade traditional sewage treatment plants in situ and become a water ecological park with recreational function. it hides traditional sewage treatment plants in urban green forests and turns environmental "short board" into a bright spot.
during the three-day exhibition, the intelligent modular water treatment equipment of qingquan in shenzhen has become the strength of the exhibition. shenzhen qingquan exhibition booth crowded, industry experts and users continue to come to understand the products and technology of shenzhen qingquan, become the strength of the exhibition "scenic line". many users go directly to the qingquan exhibition site in shenzhen to visit the treatment effect of the exhibits on the spot, to understand the performance and efficacy of the exhibits to the workers, and to seek efficient products and technical solutions in the field of water treatment. on-site staff dedicated to the presence of industry experts and users to make detailed explanations, in-depth exchanges.
experts from the environmental protection industry visited the exhibition booth and exchanged in depth. they praised the outstanding achievements of shenzhen qingquan in water treatment.
the products and solutions of shenzhen qingquan can highly match the needs of users in the industry, and effectively solve the "difficult and complicated problems" faced by customers in water quality upgrading and transformation, such as water quality not up to the standard, high cost, large area and long construction cycle. many users immediately expressed their hope to have more in-depth exchanges with shenzhen qingquan on water treatment project operation at the exhibition site, from shenzhen qingquan gong. the company has obtained practical technical solutions.
shenzhen qingquan is the standard drafting unit of "upflow filter design rules" in the national urban water supply and drainage industry. it has the top-notch upflow filter technology in the industry. since its establishment 24 years ago, it has been focusing on the upgrading and expansion of municipal wastewater treatment plants, quality increment of water plants, advanced treatment of industrial wastewater, treatment of industrial aquaculture water, reuse of reclaimed water and reclaimed water plants to provide solutions and intelligent modular water treatment equipment. provide a cost-saving, time-saving, labor-saving and cost-saving industrial operation solution for the upgrading and renovation of water supply and drainage systems in cities around the world, and strive to build an "intelligent modular water treatment equipment and solution leader".
shenzhen qingquan will continue to uphold the enterprise vision of "making water clearer and life more beautiful" to create a better water ecological environment for the world.
