30m3 carbon steel fully automatic dissolved air flotation machine Integrated sewage treatment equipment
It is mainly composed of dissolved air pump, air water separator, flocculation chamber, air flotation contact chamber, separation chamber, sedimentation cone and collecting tank.
It is mainly used to remove suspended solids, grease and various colloidal substances in sewage. Factors are widely used in electroplating, chemical, paper making, oil refining and other industries.
Working principle
The dissolved air tank in the dissolved air flotation machine will produce dissolved air water, and then enter the sewage to be treated through the release pipe, so as to adhere to the impurity particles in the sewage, and make them form floating bodies, float on the water surface, and then form scum. Then remove the scum through the slag scraper. If the specific gravity is higher than that of water, it will be precipitated and discharged into the sludge tank to complete the sewage treatment.
Structural features
1. The requirements for flocculation are not very high, so the dosage of flocculant can be appropriately reduced.
2. The process and equipment structure are simple and easy to use and maintain;Its sewage purification effect is better than that of pressurized dissolved air flotation.
3. It is easy to adjust during operation, and the operation process is stable and reliable. It can avoid some common problems and save some trouble.
4. Aerate the water during air flotation, which has obvious effect on removing the surfactant and odor in the water. The colleague increases the dissolved oxygen in the water due to air limitation, providing favorable conditions for subsequent treatment;
5. It can eliminate sludge bulking.
Parameters
| Type | processing capacity(M³h) | Size(m) | dissolved air vessel Size(mm) | Motor Power(Kw) | Total Weight(Kg) |
| Length | Width | Height |
| MJQF-1 | 1 | 1.5 | 0.9 | 1.9 | φ300 h1000 | 2.2 | 1200 |
| MJQF-3 | 3 | 2.7 | 1.2 | 2.0 | φ300 h1000 | 2000 |
| MJQF-5 | 5 | 3.5 | 1.5 | 2.0 | φ300 hl500 | 2800 |
| MJQF-10 | 10 | 4.6 | 1.7 | 2.0 | φ400 h3000 | 4.0 | 3600 |
| MJQF-20 | 20 | 6.0 | 2.1 | 2.2 | φ400 h3000 | 5400 |
| MJQF-30 | 30 | 7.2 | 2.4 | 2.2 | φ500 h3000 | 5.5 | 6300 |
| MJQF-40 | 40 | 8.3 | 2.8 | 2.2 | φ500 h3000 | 7500 |
| MJQF-50 | 50 | 9.3 | 3.2 | 2.2 | φ600 h3000 | 7.5 | 9100 |
| MJQF-60 | 60 | 10.3 | 3.2 | 2.2 | φ600 h3000 | 10000 |
| MJQF-80 | 80 | 11.2 | 3.5 | 2.5 | φ800 h3000 | 11 | 11500 |
| MJQF-100 | 100 | 12.5 | 3.9 | 2.5 | φ800 h3000 | 15 | 13000 |
Real picture
Company Profile
Jiangsu Longdai Environmental Technology Co., Ltd. is an environmental protection equipment manufacturer with 11 years of experience. It has provided a large number of sophisticated environmental protection equipment at home and abroad, established three branches in China, and cooperated with many universities to build Longdai R&D center. There are 4 middle doctors, 10 masters, and 25 senior engineers.
Main business: "Petrochemical Wastewater Treatment, Urban and Rural Wastewater Treatment, Waste Gas Collection and Treatment, Industrial Wastewater Treatment, etc."
Main equipment: "Integrated treatment equipment, grille decontamination machine, sand water separator, mud scraper, air flotation device, dosing device, sludge thickener, rotary drum micro filter, conveyor, etc."
The technical team participates in technical exchange meetings every year, exchanges experience with professionals, continuously improves technical competitiveness, and provides customers with the clearest and most practical design solutions.
The processing team controls the manufacturing details of each equipment, and manufactures the most sophisticated and reliable equipment for customers.
The company has passed ISO9001-2008 international standard quality system certification.
We look forward to contacting you, please give us a chance. I hope we can trust each other for mutual benefit and win-win results.
FAQ
Q: What certificates do you have?
A: CE/ISO/SGS
Q: Do you offer after-sales service?
A: Yes. Engineers available.
Q: How long is your warranty?
A: 2 years after the arrival of the goods. During this period, as long as it is not a man-made damage, we send the damaged parts free of charge.
Q: What about your delivery Time?
A: Normally within 45 days against down payment.
Q: What about the package of your export product?
A: We use anticorrosion wooden case with foam inside.
Q: What kind of payment do you accept?
A: T/T, L/C, PAYPAL, Cash, D/P, D/A, WESTERN UNIION, MONEYGRAM.
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Fully Auto 30m3 Carbon Steel Dissolved Air Flotation Machine Integrated Images
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