- Product Details
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Quick Details
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Weight:
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customized
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Size:
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customized
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Power:
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110V,220V,380V,440V,460V
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Weight (KG):
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161280.0
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Designed For:
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Wastewater Reuse, Sewage Recycling
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Technology:
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A2O+BAF+ UV disinfection
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Treatment Capacity:
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10-15 T/h or customized
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Certificate:
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ISO9001 CE
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Main Application:
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Reclaimed Water Reuse
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Product Type:
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domestic waste water treatment system
Quick Details
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Place of Origin:
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Hubei, China
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Brand Name:
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WTEYA
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Material:
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Seaworthy Packing
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Weight:
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customized
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Size:
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customized
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Power:
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110V,220V,380V,440V,460V
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Weight (KG):
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161280.0
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Designed For:
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Wastewater Reuse, Sewage Recycling
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Technology:
-
A2O+BAF+ UV disinfection
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Treatment Capacity:
-
10-15 T/h or customized
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Certificate:
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ISO9001 CE
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Main Application:
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Reclaimed Water Reuse
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Product Type:
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domestic waste water treatment system
Product Description
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Domestic Waste Water Treatment System
The domestic sewage treatment equipment adopts the "A2O+BAF+UV Disinfection" process, ensuring that the water quality of the effluent can stably meet the "Discharge Standard of Pollutants for Municipal Wastewater Treatment Plants" (GB18918-2002).
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Product Composition
The domestic sewage treatment equipment mainly consists of the following units: grating adjustment tank unit, A2O unit, BAF unit, and UV disinfection unit.
Grating Adjustment Tank Unit: Includes grating well and adjustment tank.A2O
Unit: Includes anaerobic tank, anoxic tank, aerobic tank, and sedimentation tank.
BAF Unit: Includes BAF pool.
UV Disinfection Unit: Includes UV disinfection equipment.
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Details Images
Product Parameters
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Technical Principle
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The domestic sewage treatment equipment uses the "A2O+BAF+UV Disinfection" process.
The A2O process is short for Anaerobic-Anoxic-Oxic, which utilizes the biological processes of anaerobic, anoxic, and oxic conditions to perform denitrification and phosphorus removal. Within the A2O process flow, BOD5, SS, and nitrogen and phosphorus in various forms are removed step by step. In the anaerobic and anoxic stages, the microbial community is primarily composed of denitrifying bacteria and polyphosphate accumulating organisms, while in the aerobic stage, it is mainly composed of nitrifying bacteria and polyphosphate accumulating organisms.
BAF, or Biological Aerated Filter, is a biofilm treatment process coexisting with solid, liquid, and gas phases. It combines contact oxidation with filtration technology for aerobic biological wastewater treatment. The core technology involves using porous filter media as a biological carrier for wastewater treatment. At the top of the BAF pool, a water distribution system is installed, which evenly distributes the wastewater across the surface of the filter media, allowing the droplet-like wastewater to fully come into contact with oxygen. Microorganisms attach to the surface of the filter material through adsorption-desorption-readsorption, eventually forming a stable biofilm layer without further desorption. Because there are both aerobic and anoxic zones within the membrane, it has high activity. Once the wastewater passes through the biofilm, pollutants are successfully removed.
UV disinfection works by exposing microorganisms to ultraviolet light, which damages and alters the DNA structure of the microbes, causing immediate death or preventing them from reproducing, thus achieving the purpose of sterilization.
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Product Features/Advantages:
1.Compared to conventional activated sludge methods, it has a smaller volume, strong adaptability to water quality, good resistance to shock loads, stable effluent quality, and does not produce sludge bulking. The tank uses a new type of flexible three-dimensional filler with a large specific surface area, which facilitates microbial film attachment and detachment. Under the same organic load conditions, it has a high removal rate of organic matter and can improve the solubility of oxygen in water.
2.The entire treatment system is equipped with a fully automatic electrical control system and a fault alarm system for the equipment, making operation safe and reliable. Usually, no dedicated personnel are needed for management; regular inspections, maintenance, and upkeep of the equipment are sufficient.
3.The equipment can be configured as above ground or buried underground. When buried, the overlying soil can be used for landscaping, reducing factory space occupation and surface structures.
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Standardized and Customized Services
We pursue excellence in smart manufacturing. By integrating ERP, PLM, MES, CAPP and other advanced information systems with lean production concepts, relying on digital transformation and automation upgrades, we actively expand the application of big data analysis and artificial intelligence technology, and are committed to intelligent manufacturing to provide customers with excellent products and services.
We not only provide a series of standardized products that have been rigorously tested and have stable performance to meet a wide range of industry needs. We also provide customized services, and our professional design team provides customers with customized solutions to meet their unique needs. Model customers work closely together to ensure that each piece of equipment accurately meets the customer's process requirements and production processes. WTEYA provides all-round services and creates high-quality mechanical products and system solutions with ingenuity.
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Application Scope:
Domestic sewage treatment equipment is suitable for residential areas, villa districts, rural areas, towns, restaurants, hotels, shopping malls, schools, stations, tourist attractions, etc.
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