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Mbr Sewage Treatment Plant Containerized Sewage Treatment Plant for Domestic 3000KG

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Address: 8358 Luhe Road, Weifang, Shandong, China

Contact name:Christine Zhu

Shandong Better Environmental Protection Technology Co., Ltd

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Mbr Sewage Treatment Plant Containerized Sewage Treatment Plant for Domestic 3000KG

Country/Region	china
City & Province	weifang shandong
Categories	Water Treatment

Product Details

What is the MBR?
I. Product Overview
Membrane Bioreactor (MBR) is a kind of advanced technology developed since the end of 20th century which realized the efficient
combination of membrane separation technology with biological technology. The membrane separation technology replaces the
traditional active sludge method and the normal filter unit, its strong separation ability can make the SS turbidity near to be
zero. Hydraulic retention time (HRT) sludge age (SRT) is completely separated, the outlet water is good and stable in quality, it
can be reused without the third level treatment. Due to the high security and economic and effective water, it greatly expands the
scope of application of waste water recycling.

II. Technological Process and Features
l Technological Process:
Sewage → Grille → Regulating pond → MBR Bioreactor → Discharge(reuse)
1. Temperature: 5℃~45℃, average membrane aperture 0.10 μm.
2. PH: 2~12, membrane thickness: 40μm.
3. Outlet water turbidity: <1 NTU , outlet water SS <1mg/L.
4. Membrane area: 8m2, advised gas-water ratio: 25:1~30:1.
5. Operating pressure: -0.01 ~ -0.03MPa.

l Features:
1. Because of the high-efficiency solid-liquid separation, it can efficiently remove the SS, colloidal material and dead microbe
in the sewage, no need sedimentation tank, or filter device, nor other solid-liquid separation device.
2. The MBR can make the biomass in biological treatment unit maintain high concentration, thus highly improve the volume loading.
Meanwhile, the high efficient membrane separation can shorten the HRT. The device is with a compact structure and small space
occupation.
3. MBR can filter out bacteria, part of the harmful material such as virus, it can obviously save dosing disinfection dosage,
greatly improve the quality of the output water and reduce the operating cost and widen the scope of application of water.
4. Due to the strong interception function of MBR, it can keep the microbe in the reactor to avoid the loss of all kinds of
microbe groups, which is good for the growth of the bacteria (such as the nitrifying bacteria), at the same time, it can lengthen
the residence time of difficult degradable macromolecule organics to improve the decomposition so as to make the metabolic system
process smoothly. The system has a strong impact resistance and wide suitability.
5. It can realize the completely separation of HRT and SRT. By the extended aeration, it can consume the organics, it can
theoretically achieve the effect of no excess sludge emissions, thus reduce the surplus sludge treatment costs significantly.
6. The unique mode of operation makes the membrane surface no blocking, and the cleaning interval time is long. The way to clean
the membrane is easy, since the membrane module can be separately cleaned, thus, the maintenance is convenience and simple.
The module design make the machine flexible, it is easy to expand the volume.

Aerobic tank

the aerobic tank is to create an aerobic environment (dissolved oxygen is about 4mg/L), which is conducive to the growth of good trophic microorganisms. Its function is to adsorb and degrade organic matter by aerobic activated sludge. The activated sludge is allowed to undergo aerobic respiration to further decompose organic matter into inorganic matter. Remove most of the cod, ammonia nitrogen and other organic matter in the sewage, remove the function of pollutants. Good operation is the best to control the oxygen content and other requirements of microorganisms, so that microorganisms can have the greatest benefit of aerobic respiration.

Anoxic pooi

the anoxic pool is to create an anoxic environment (dissolved oxygen is less than 0.5mg/L), which refers to a reaction pool without dissolved oxygen but with nitrate. It is conducive to the growth of deficient microorganisms. Its function is activated sludge adsorption, degradation of organic matter. Nitrite nitrogen and nitrate nitrogen in the reflux mixture are usually released into nitrogen under the action of denitrifying bacteria.

Anaerobic tank

Anaerobic tank is to create an anaerobic environment (about zero dissolved oxygen), refers to no dissolved oxygen, no nitrate reaction tank. Conducive to the growth of anaerobic microorganisms. Its function is activated sludge adsorption, degradation of organic matter. Anaerobic bacteria are used in the anaerobic tank to hydrolyze, acidize and methanize organic matter, remove organic matter in wastewater, and improve the biodegradability of sewage, which is conducive to the subsequent aerobic treatment

Model	WSZ 0.5	WSZ 5	WSZ 20	WSZ 30
Capacity(m³/h)	0.5	5	20	30
Inlet water BOD₅(mg/L)	150~400
Outlet water BOD₅(mg/L)	20~60
Floor space(m²)	4.5	15	51	76

Q: How to buy your incinerator?
A: You can provide us the waste kind and waste quantity(connect us for more details). we will recommand you the suitable model incinerator.

Q: How to pay?
A: TT and L/C are acceptable and TT will be more appreciated. 30% deposit before producing, 70% balance before loading by TT.

Q: What is the delivery time?
A: It depends on order quantities. Generally speaking, the delivery time will be within 3 to 4 weeks.

Q: How to install after the equipments arriving destination?
A: We will provide detailed illustrations to you. And we will send a technician to guide for installation and debugging. After
debugging equipment, he will teach your workers how to use it and how to maintain it.

Q: How to visit your factory?
A: You could fly to Qingdao airport and we will pick up you to our company.

Contact Us

Shandong Better Environmental Protection Technology Co., Ltd

Mbr Sewage Treatment Plant Containerized Sewage Treatment Plant for Domestic 3000KG

Product Details

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