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{"title":"Compact Zero Discharge Wastewater Treatment System Energy Efficiency Zero","imgUrl":"https:\/\/img.chinax.com\/nimg\/7d\/8f\/a7b6cf86c2e91f61ff2423035b2c-200x200-1\/compact_zero_discharge_wastewater_treatment_system_energy_efficiency_zero.jpg","attrs":{"Brand Name":"Jietai","Model Number":"JTF-ECD3-40A","Certification":"CE, FCC, ROHS, etc.","Place of Origin":"Dongguan, Guangdong"}}
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{"title":"40 Ton Industrial Water Treatment Systems Ultrasonic Wastewater Treatment","imgUrl":"https:\/\/img.chinax.com\/nimg\/0a\/ec\/b2d7b5d2d74e290ede9e8fa6d300-200x200-1\/40_ton_industrial_water_treatment_systems_ultrasonic_wastewater_treatment_equipments_182kw.jpg","attrs":{"Brand Name":"Jietai","Model Number":"JTF-ECD3-40A","Certification":"CE, FCC, ROHS, etc.","Place of Origin":"Dongguan, Guangdong"}}
{"title":"Ultrasonic Industrial Wastewater Treatment Equipment For Hardware Processing","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/27\/14d9473e7d785df9e4109aadc07b-200x200-1\/ultrasonic_industrial_wastewater_treatment_equipment_for_hardware_processing_industry.jpg","attrs":{"Brand Name":"Jietai","Model Number":"JTF-ECD6-40A","Certification":"CE, FCC, ROHS, etc.","Place of Origin":"Dongguan, Guangdong"}}
{"title":"180KW Waste Water Treatment Equipments High Precision Waste Water Treatment","imgUrl":"https:\/\/img.chinax.com\/nimg\/36\/69\/f021035f988a6386ef9e1f7702a6-200x200-1\/180kw_waste_water_treatment_equipments_high_precision_waste_water_treatment_machine_10_tons.jpg","attrs":{"Brand Name":"Jietai","Model Number":"JTF-ECD3-411A","Certification":"CE, FCC, ROHS, etc.","Place of Origin":"Dongguan, Guangdong"}}
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Zero-Discharge Treatment System For Ultrasonic Cleaning Wastewater | Achieving 98% Water Recycling With Three-Stage Filtration And RO Reverse Osmosis Technology
The Upflow Anaerobic Sludge Blanket (UASB) reactor stands as a cornerstone in anaerobic wastewater treatment, particularly effective for high-strength organic wastewater containing biodegradable contaminants. This technology operates without oxygen, relying on a dense bed of granular anaerobic sludge to decompose organic matter into biogas (methane and carbon dioxide) through a series of microbial reactions: hydrolysis, acidogenesis, acetogenesis, and methanogenesis.
The UASB reactor features a cylindrical tank with three functional zones: the bottom inlet zone where wastewater enters upward, the central reaction zone populated by granular sludge flocs, and the top settling zone equipped with a gas-liquid-solid separator. As wastewater ascends through the sludge blanket, organic compounds are broken down by anaerobic bacteria, producing biogas that agitates the sludge and enhances contact efficiency. The separator at the top captures biogas for energy recovery, allows clarified water to discharge, and returns settled sludge to the reaction zone, maintaining a high biomass concentration (up to 50-80 g/L).
Advantages & Applications:
Energy Efficiency: Unlike aerobic systems, UASB requires no aeration, reducing energy consumption by 80-90%. Additionally, biogas production can offset 30-50% of a plant’s energy needs, making it cost-effective for industries like food and beverage, pulp and paper, and slaughterhouses, where wastewater has high biochemical oxygen demand (BOD > 1,000 mg/L).
Compact Design: The high sludge retention capacity allows for a volumetric loading rate 2-5 times higher than conventional anaerobic tanks, minimizing land use.
Low Sludge Production: Anaerobic processes generate 70-80% less excess sludge than aerobic systems, reducing disposal costs.
Challenges:
Sensitivity to Shock Loads: Sudden changes in temperature (optimal range: 30-35°C for mesophilic, 50-55°C for thermophilic), pH (6.5-8.5), or toxic substances (e.g., sulfides, heavy metals) can disrupt microbial activity.
Long Start-Up Period: Cultivating granular sludge takes 3-6 months, requiring careful seeding and gradual loading.
Limited Nitrogen/Phosphorus Removal: UASB primarily targets organic matter; post-treatment (e.g., aerobic processes or chemical precipitation) is often needed for nutrient removal.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2005
Total Annual:
4,397,596.73-6,397,596.73
Employee Number:
460~500
Ecer Certification：
Verified Supplier
Jietai Ultrasonic was founded in 2005 and specializes in environmental ultrasonic cleaning equipment, wastewater purification equipment, surface treatment equipment, and supporting systems. As a high-tech enterprise integrating R&D, production, sales, and engineering services, we are committed t... Jietai Ultrasonic was founded in 2005 and specializes in environmental ultrasonic cleaning equipment, wastewater purification equipment, surface treatment equipment, and supporting systems. As a high-tech enterprise integrating R&D, production, sales, and engineering services, we are committed t...
