Many netizens in consulting the question of textile wastewater treatment equipment today small make up this site on the Internet to find the second article on textile wastewater treatment equipment related information, please follow look small make up the project on the basis of quality characteristics of printing and dyeing wastewater treatment, using A/O process with dominant fungi wastewater treatment technology, process flow is: the early separation tank -
Adjust the pool -
Hydrolysis acidification -
Biological contact oxidation -
Clear water reserviors -
Special waste water back into the water system at the beginning of air flotation equipment machinery grille dyeing wastewater pool sinking separation tank regulation pool and cooling tower 1 # pool of surplus sludge hydrolysis acidification pool 2 # 3 # hydrolysis acidification hydrolysis acidification pool pool 2 # 1 # biological contact oxidation pond sludge biological contact oxidation pool pool inclined tube thickener backflow sludge pool clear water reserviors falls between the excess sludge sand pool area standards between mud cake sinotrans sludge dewatering sludge concentration pool set 1 # ~ 3 # hydrolysis acidification pool, 2, 1 # 9 mx4 ChanChi hydrolysis acidification pool size.
1 m, 3 hydraulic retention time.
6 h2 # 9 mx2 ChanChi hydrolysis acidification pool size.
1 m, hydraulic retention time 2.
Engineering commissioning project COD BOD5 NH3 - effect
N SS sulfide oil chroma/times PH / ℃ Mg · L - water temperature
1·L - P /毫克
1 incoming water 1200 350 25, 397.
33 7 500 6.
2 1 # 55 hydrolysis acidification pool 3 776 265 12 365.
On the 8th of 5, 80.
0 2 # 38 hydrolysis acidification pool 3 688 203 187.
8 2, 65.
7 3 # 35 hydrolysis acidification pool 654 175 85.
5 2 40 7.
3 1 # 35 biological contact oxidation pool 297 65 64.
2 2 July 20.
3 2 # 35 biological contact oxidation pool 165, 28 38 0 6 buried sewage treatment equipment
2 2 July 20.
3 35 inclined tube reaction pool 69 15 June 30 0.
2 2 August 7.
3 about 35 sand pool 15 June 20 65 0 textile wastewater treatment equipment.
2 2 August 7.
3 35 the data shows that COD, BOD5, chroma removal rate of above 90%, water sewage effluent water quality can reach the textile dyeing and finishing industry standards (
Level 1 emission standard one, zhejiang textile printing and dyeing wastewater treatment technology of sewage treatment equipment case is introduced for textile printing and dyeing wastewater treatment and reuse of the sewage treatment facilities in shandong, including three processes: the first step is to use common physicochemical and biochemical treatment process meet the discharging standard wastewater treatment, the second step is to meet the discharge wastewater deep treatment of 2)
Biochemical treatment: use the carrier after domestication, hanging film composite membrane mud flow bed reactor (
The CBR reaction pool)
In primary air floatation processed wastewater aerobic organic matter decomposition (3)
Post-processing: clear liquid water on the tank into the secondary air flotation pool, by adjusting the reflux ratio of secondary air flotation pool and dissolved air pressure, further remove the impurities in the waste water and suspended particulate matter and to reduce the effluent SS, then introduces wastewater pool ozone oxidation, through the strong oxidizing ozone, will be difficult to degradation of organic matter in the process for biological treatment of further degradation, as well as the use of ozone bleaching performance, guarantee the shade of the water, finally introduces ozone pool water recycling pool, realize the waste water reuse 1)
This process is the existing mature wastewater biological treatment and physical and chemical treatment process, through the optimization of the parameters and biological carrier composite membrane mud textile wastewater treatment equipment should be through to the microbial screening and domestication, able to handle high pollutants concentration, high colority textile printing and dyeing wastewater, water quality is not stable, low operating cost, good treatment effect, stable operation, the advantages of simple operation, 2)
The average consumer is always looking for ways to save money while finding out solutions, is designed for killing two birds with one stone, providing a perfect solution to CUSTOM problems.
Qingdao Jinwantong Environmental Science and Technology Co., Ltd. assures you that you will be satisfied with its results and humbly request you to try this. We are hoping for a better business deal with you.
Qingdao Jinwantong Environmental Science and Technology Co., Ltd.’s model also predicts (i) a positive effect of management on firm performance; (ii) a positive relationship between product market competition and average management quality (part of which stems from the larger covariance between management with firm size as competition strengthens); and (iii) a rise (fall) in the level (dispersion) of management with firm age.