wen / chen caixia
since the development of china's environmental protection water treatment industry, the requirements for the water quality and the construction area have been continuously improved. traditional construction methods of steel and concrete have many problems, such as long construction period, large area, high construction cost and pollution.
therefore, a group of enterprises, represented by shenzhen qingquan, take the lead in developing intelligent modular water treatment equipment with steel structure as the main body, fully realizing intellectualization and modularization, greatly shortening the construction cycle of water treatment projects, reducing land area and reducing operation and maintenance costs. modular water treatment equipment will certainly become environmental water treatment. the mainstream trend of industry construction.
the modular water treatment equipment of shenzhen qingquan mainly includes three large series of cbc lateral flow high efficiency sedimentation tank module, baf aeration filter module and mdf multi-function deep bed filter module. the single model 500m /d~10000m /d is not equal, and is suitable for the sewage treatment plant or water plant of 1000m /d~200000m /d scale.
1, cbc (side flow high efficiency sedimentation tank module): cbc module is a modular product which has been developed on the basis of "shallow theory" based on "shallow theory" and has high efficiency removal rate for ss and tp. it is divided into water supply module and sewage module.
the removal rate of cbc sewage module is ss or more than 70% and tp is more than 65%.
o cbc water supply module effluent index: turbidity less than 5.0ntu.
2, baf (aeration biofilter module): baf module is a product which has been developed by a lot of engineering exploration and practice, which has been developed by a large amount of engineering exploration and practice, based on the problems of easy blocking of conventional biological aerated filter, uneven distribution of water distribution and uncleanness of filter material. the baf module includes baf-c carbonization tank module and baf-n nitrifying pool module.
baf-c pool module index removal rate: cod > 85%;
the removal rate of baf-n module module is cod or more than 75%, nh4-n is more than 90%.
3, mdf module (multi-function deep bed filter module): mdf module is a modular product which is developed to remove ss, denitrification and phosphorus removal according to the core technology of the company's upstream filter pool. the mdf module includes mdf sewage module and mdf water supply module.
the removal rate of mdf sewage module is ss or more than 85%, tn is more than 80%, tp is more than 75%.
o mdf water supply module effluent index: turbidity less than 0.5ntu.
compared with traditional civil structure, shenzhen qingquan intelligent modular water treatment equipment has obvious advantages:
1, workshop precast, on-site installation, save construction cycle is shorter;
2, the cost of investment province, operation and maintenance is lower.
3. the structure is compact and the area is smaller.
4, intelligent, without personnel duty, and lower labor cost;
5, can be mobile, recycling, green environmental protection;
the intelligent modular water treatment equipment in shenzhen qingquan is widely used in the areas of urban sewage treatment plant expansion / expansion / construction, water quality increment / construction, industrial wastewater depth treatment, industrial aquaculture water treatment, village and village water supply, black odor water treatment, reclaimed water reuse (city greening), village sewage treatment and so on.
this series of intelligent modular water treatment equipment has been successfully applied to the upgrading project of a sewage treatment plant in linfen, shanxi province, the depth treatment project of an industrial park sewage plant in yichun, jiangxi, the wastewater treatment project of a certain aquaculture in haikou, hainan, and the water supply project in the village of huizhou in huizhou, guangdong.
shenzhen qingquan has been concentrating on research and development for 23 years, focusing on the upgrading of the urban sewage treatment plant, the increment of the quality of the water works, the deep treatment of industrial wastewater, the solution of the industrial aquaculture water, the reclaimed water reuse and the reclaimed water plant, and the intelligent modular water treatment for the world city water supply and drainage systems. the standard transformation provides an industry operation solution to save land, time, labor and money, and strive to create "intelligent modular water treatment equipment and solution guide".
