https://qingdaorunyuan.en.made-in-china.com/product-list-1.html
(1) Rubbish leachate is extremely complex, with many types of pollutants and great harmful to environment.
(2) The concentration of Rubbish leachate is high and change range is large, chemical oxygen demand (CODcr) from 5000 to 65000mg/l;
(3) Total content of nitrogen and ammonia nitrogen is very high, ammonia nitrogen (NH3-N) is from 300 to 2000mg/l, and total nitrogen (TN) is from 1000 to 3000mg/l, very difficult to treat;
(4) The salt content (TDS) is 1500 to 15000mg/l, low efficient to treat by biochemical treatment and also take longer time.
(1) Adopted high-efficiency dissolved air flotation technology to completely remove animal and vegetable oils;
(2) Adopted the third-generation anaerobic reactor, with higher COD load rate, shorter hydraulic retention time and lower energy consumption;
(3) Adopted external tubular ultrafiltration membrane system , with high sludge concentration and good output water quality;
(4) Deeply recycling adopted NF membrane + RO membrane combination process, with high recycling rate;
(5) Adopted DTRO concentrated water reduction system, less concentrated liquid
(1) Air Flotation Machine
(2) Anaerobic Fermentation Tank (UASB\EGSB\IC reactor)
(3) Anoxic/Aerobic Reactor (A/O reactor)
(4) Skid Mounted External Tubular Ultrafiltration Equipment (TMBR)
(5) Skid Mounted Nano Filtration Package Equipment (NF)
(6) Skid Mounted Reverse Osmosis Complete Set Equipment (RO)
(7) Skid Mounted Disk Tube Reverse Osmosis equipment (DTRO)
(8) Biogas Torch
We, Qingdao Rely Environmental Technology Co., Ltd., established in 2015, is a comprehensive environmental enterprise, included product research, process design, system integration, equipment manufacturing, project construction and technical services. We committed to become a professional and reliable supplier of water treatment and organic waste solutions.
The products are widely used for drinking water treatment, industrial water treatment, domestic sewage water treatment, industrial sewage treatment, air pollution control, organic waste treatment and so on. Also supply environmental and efficient water treatment chemical products.
We have good long-term cooperation with Chinese well-known universities and research institutes, assure our strong technical strength and acquired series of technical patent. Our teammates have rich experience and already completed over 100 projects in domestic and foreign, gained highly reputation from local citizens and governments. In Asia, African and South American market, we have made several big landfill leachate treatment projects, treatment capacity from 100MT to 400MT, because of reasonable design, advanced equipment and high level construction, all projects run stable and efficient, proved our strong technical strength and high quality level.
With strong technical strength, we are not only a reliable equipment supplier, but also undertake EPC general contracting projects, EPC Service offered as the following.
1) Freely Preliminary Technical Consultation
2) Treatment Process design
3) Comprehensive Project Equipment Supply
4) Installation Technical Support
5) Debugging Technical Support
Warmly welcome to cooperate with us, for cleaner water, fresher air, more blue sky and more beautiful home!
NO | Effective volume(m3) | Diameter(m) | Height(m) | Anti-corrosion method | Stirring power (kw) | Mixer material |
1 | 300 | 7.64 | 7.2 | Electrophoresis/enamel | 5.5 | 304/carbon steel anticorrosion |
2 | 400 | 8.41 | 7.8 | Electrophoresis/enamel | 7.5 | 304/carbon steel anticorrosion |
3 | 500 | 9.17 | 8.4 | Electrophoresis/enamel | 7.5 | 304/carbon steel anticorrosion |
4 | 600 | 9.94 | 8.4 | Electrophoresis/enamel | 11 | 304/carbon steel anticorrosion |
5 | 800 | 10.7 | 9.6 | Electrophoresis/enamel | 11 | 304/carbon steel anticorrosion |
6 | 1000 | 11.46 | 10.8 | Electrophoresis/enamel | 15 | 304/carbon steel anticorrosion |
7 | 1500 | 12.99 | 12 | Electrophoresis/enamel | 18.5 | 304/carbon steel anticorrosion |
8 | 2000 | 13.76 | 14.4 | Electrophoresis/enamel | 18.5 | 304/carbon steel anticorrosion |
9 | 3000 | 15.29 | 16.8 | Electrophoresis/enamel | 22.5 | 304/carbon steel anticorrosion |
10 | 3500 | 16.82 | 16.8 | Electrophoresis/enamel | 25 | 304/carbon steel anticorrosion |
11 | 4000 | 17.58 | 17.4 | Electrophoresis/enamel | 25 | 304/carbon steel anticorrosion |
12 | 5000 | 18.34 | 19.8 | Electrophoresis/enamel | 30 | 304/carbon steel anticorrosion |


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1. Q: What products do you produe?
A: We are specialized in drinking water treatment, industrial water treatment, domestic sewage water treatment, industrial sewage treatment, air pollution control, organic waste treatment and so on. Also supply environmental and efficient water treatment chemical products.
2. Q: What information do we need before ordering?
A1: Pls advise your requirements for overall treatment process.
A2: Pls offer the water quality report for influent water or raw water type.
A3: Pls advise the max treatment capacity for design.
A4: Pls advise the quality demands for the effluent water or the usage of effluent water.
3. Q: How long is your lead time?
A: Generally it is 25 days, depends on your needs and project scales.
4. Do you provide OEM service?
A: We provide high-quality OEM services, and also provide buyers customized products.
5. What other services can you provide?
A: Provide free technical support at any time, and also can help you design the whole treatment process of the project.