Domestic Waste Water Treatment System: Clean Solutions
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Introduction to domestic sewage treatment system
Domestic sewage treatment system is an efficient treatment device which integrates anoxic tank, anaerobic tank, aerobic tank, sedimentation tank, sludge tank and disinfection tank. Such systems are tailored for residential communities, small and medium-sized enterprises or rural areas, with the aim of purifying wastewater generated in daily life. It effectively removes suspended matter, organic matter and pathogenic microorganisms in sewage through a series of steps, including pretreatment, biological treatment, sedimentation and disinfection, ensuring that the final effluent meets environmental standards.
Domestic sewage treatment system composition
The system consists of several key components and processing units, including a grille conditioning cell unit, an A2O unit, a BAF unit, and a UV disinfection unit. Among them, the grid regulating pool unit is responsible for preliminary filtration and water quality balance; A2O unit decomposes organic matter through anaerobic, anoxic and aerobic processes. BAF unit to further purify water quality; The UV disinfection unit kills residual pathogens. In addition, there are air floats, centrifuges, aerators, microfilters and other equipment, as well as various reactors and dosing devices, which work together to efficiently treat sewage and meet discharge or reuse requirements.
Characteristics of domestic sewage treatment system
Domestic sewage treatment system has the following significant characteristics:
1. Small size, strong adaptability, good impact load resistance, stable effluent quality, no sludge swelling problem. The new elastic three-dimensional filler is used to improve the efficiency of microbial attachment and shedding, and enhance the removal rate of organic matter and oxygen solubility.
2. Equipped with automatic electrical control system and fault alarm system, safe and reliable operation. There is no need for special management, only regular inspection and maintenance.
3. The equipment can be installed on the ground or buried. The underground installation can save the ground space, and the above can also be greening and beautifying the environment.
Technical principle of
The sewage treatment plant (STP) uses the "A2O+BAF+UV+sterilization" process.
The A2O process, which stands the English stands for anameric anoxic oxic, is done to destroy nitrogen and destroy phosphate by the use of hydrophilic creatures-oxygen-deficient. In the A2O, BOD5, SS and nitrogen and phosphate process in various forms will be removed one by one. In the hydrophobicity and oxygen shortage segments, the plant system is mainly composed of nitrifying bacteria and polyphospourus, and in the iceelement, the phytochemicals are mainly composed of nitrifying bacteria and polyphosporus.
BAF means aerated biological filter tank is the biofilm treatment process that coexist with solid three-phase, liquid and gas, belongs to the technology of sewage biotreatment combined with oxidation and contact purification, Its core technology is the application of foam purification material and the use it as a biological carrier for waste water treatment. A cloth water system set on the top of the BAF tank, it can evenly distributes waste water to the surface of filtration materials, so that drip water can be fully contact with oxygen. Micro-creatures on the surface of the filter material by deforming-and then re-sticking, finally formed a stable biological membrane, will not proceed with an explanation. Because of the pant and oxygen shortage caused in the membrane, there is high operation, the softener can successfully remove the contaminants once it melts through the biological membrane.
Ultraviolet sterilization is through ultraviolet light radiation, destroy and change the DNA structure of the bacteria (deoxyride acid), make bacteria die immediately or unable to produce children, in order to achieve the purpose of germicidal bacteria.
The production process of
Production of equipment
WTEYA aims to digital and intelligent production to provide superior products and services to its customers. We not only provide a wide range of standard products which are seriously tested and stable performance to meet a wide range of industrial needs. We also provide custom service, as well as OEM and ODM services, professional design team provides proper solutions for customers to meet their unique needs. We will work closely with each customer to ensure that every device suits customer's process requirements and production process accurately. WTEYA's one-stop service, innovative to create high-quality mechanical products and system solutions, professionally help customer deal with various water treatment problems.
Capacity and size
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Circular table of domestic sewage treatment plant |
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Scale of processing |
Total power (kW/h) |
Size of device |
Imprint of foot pedal |
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10T/H |
32.56 |
Integrated treatment equipment of domestic sewage 14m × 3m × 3m |
14m × 8m |
|
12.5T/H |
34.96 |
Integrated treatment equipment of domestic sewage 16m × 3m × 3m |
16m × 8m |
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15T/H |
37.96 |
Integrated treatment equipment of domestic sewage 18m × 3m × 3m |
18m × 8m |
Effect drawing
Frequently Asked Questions
Q: What is the occasion of domestic sewage treatment plant?
Answer: domestic sewage treatment plant suitable for waste water treatment in residential areas, Villa, rural areas, travel areas, school, factory staff dormitory, and other small collection places.
Q: What can the treatment plant for domestic sewage treatment?
Re: this kind of equipment is mainly used for the treatment of all kinds of sewage created in daily life, such as kitchen waste water, bathroom sewage, laundry sewage, and so on. V., But not include industrial sewage or special chemicals-containing sewage.
Q: How to assessment the performance of domestic sewage treatment plant?
Re: it is mainly assessed by conformity of output water quality to local or country exhaust gas standards, as well as factors such as equipment power consumption, noise level, Lifetime and convenience of operating and maintenance.
Q: Do you need professional technicians to operate the living sewage treatment plant?
Re: most of domestic sewage treatment plant designed to automatic control, no need professional operation, can remote monitoring and time maintenance.
Q: Is the cost of domestic sewage treatment plant to operate?
Re: compared to large waste water treatment facilities, the cost of operating and maintenance of domestic sewage treatment plant is relatively low, the specific cost depends on the equipment model, processing capacity and use.
Q: Is the regular maintenance of domestic sewage treatment plant?
Re: Yes, to ensure the equipment stable operation and efficiency of processing, the maintenance and maintenance should be done regularly, such as cleaning grid scale, check equipment working status, replace broken parts, Etc.;
Q: Is the installation of domestic sewage treatment plant?
Re: the installation process is usually done by manufacturer's or professional staff, it varies depending on the size of the device and the flexibility of processing ability, but often try to simplify the process to bring in fast use.
Q: How long is the lifetime of domestic sewage treatment plant?
Re: the device life depends on many factors, such as materials, process, maintenance and maintenance, in general, high quality equipment can be used for weeks under normal use and maintenance.
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