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Compact and Efficient Sewage Treatment System for B&Bs
Liding’s mini sewage treatment plant is the perfect solution for B&Bs, offering a compact design, energy efficiency, and stable performance. Utilizing the advanced “MHAT + Contact Oxidation” process, it ensures compliant discharge standards while seamlessly integrating into small-scale, eco-friendly operations. Ideal for B&Bs in rural or natural settings, this system protects the environment while enhancing the guest experience.
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Advanced and Stylish Wastewater Treatment System for Hotels
Liding Scavenger Household Wastewater Treatment Plant combines advanced technology with a sleek, modern design to meet the unique needs of the hotels. Engineered with the “MHAT + Contact Oxidation” process, it delivers efficient, reliable, and eco-friendly wastewater management, ensuring compliant discharge standards. Key features include flexible installation options (indoor or outdoor), low energy consumption, and smart monitoring for hassle-free operation. Perfect for hotels seeking sustainable solutions without compromising on performance or aesthetics.
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Wastewater Treatment Johkasou for Highway Service Areas
Highway service areas often lack access to centralized sewage systems, facing variable wastewater loads and strict environmental regulations. The LD-SB® Johkasou Type Sewage Treatment Plant provides an ideal on-site treatment solution with its compact design, buried installation, and low power consumption. Engineered for stable performance, it uses advanced biological processes to consistently meet discharge standards. Its simple maintenance and adaptability to fluctuating flows make it perfectly suited for rest stops, toll stations, and roadside facilities looking to implement sustainable, decentralized wastewater treatment systems.
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LD Household Septic Tank
A covered household septic tank is a type of domestic sewage pretreatment equipment, mainly used for anaerobic digestion of domestic sewage, decomposing large molecular organic matter into small molecules and reducing the concentration of solid organic matter. At the same time, small molecules and substrates are converted into biogas (mainly composed of CH4 and CO2) by hydrogen producing acetic acid bacteria and methane producing bacteria. Nitrogen and phosphorus components remain in the biogas slurry as nutrients for later resource utilization. Long term retention can achieve anaerobic sterilization.
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Efficient Solutions for Camp Sewage Treatment
LD-scavenger wastewater treatment equipment, specially built for the camp scene, is an all-round guardian of outdoor environmental protection. Using advanced MHAT + technology, it can quickly convert turbid sewage, rainwater and even rivers and streams into safe and usable clean water for daily washing. Or equipment cleaning, can be satisfied easily. Small and light body design, can be flexibly placed in all corners of the camp, at the same time, the equipment is efficient and energy-saving, stable operation, low energy consumption, low noise, and intelligent control function. Real-time monitoring of the processing situation, without complex operations can be continuous operation.
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New Option for Ship Wastewater Purification
In the confined and narrow spaces of ships, the treatment of domestic and oily wastewater poses an increasingly serious challenge. The LD-Scavenger series specifically addresses these challenges. Featuring a compact design and intelligent operation, this device serves as a “mobile waste removal station” for ships. Designed with integrated solar energy, the device is compact and lightweight, allowing for flexible integration into areas such as bilge tanks and deck operating rooms,with the independently innovated MHAT+ contact oxidation contact process effectively decomposes organic matter and suspended solids in domestic wastewater, ensuring compliance with emission standards. The LD-Scavenger series offers stable performance and regulatory compliance, ensuring efficient operations and environmental responsibility on every voyage.
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MBBR Bio Filter media
Fluidized bed filler, also known as MBBR filler, is a new type of bioactive carrier. It adopts scientific formula, according to different water quality needs, fusing different kinds of microelements in polymer materials that are conducive to the rapid growth of microorganisms into attachment. The structure of hollow filler is a total of three layers of hollow circles inside and outside, each circle has one prong inside and 36 prongs outside, with a special structure, and the filler is suspended in water during normal operation. The anaerobic bacteria grow inside the filler to produce denitrification; aerobic bacteria grow outside to remove organic matter, and there is both nitrification and denitrification process in the whole treatment process. With the advantages of large specific surface area, hydrophilic and affinity best, high biological activity, fast hanging film, good treatment effect, long service life, etc., is the best choice for removing ammonia nitrogen, decarbonization and phosphorus removal, sewage purification, water reuse, sewage deodorization COD, BOD to raise the standard.
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Modular Above-Ground Domestic Sewage Treatment System for Airports
This containerized sewage treatment plant is designed to meet the high-capacity and fluctuating load demands of airport facilities. With advanced MBBR/MBR processes, it ensures stable and compliant effluent for direct discharge or reuse. The above-ground structure eliminates the need for complex civil works, making it ideal for airports with limited space or tight construction schedules. It supports fast commissioning, energy efficiency, and low maintenance, helping airports manage domestic wastewater sustainably.
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FRP Buried Wastewater Lifting Pump Station
The FRP buried sewage pump station is an integrated, smart solution for efficient wastewater lifting and discharge in municipal and decentralized applications. Featuring corrosion-resistant fiberglass-reinforced plastic (FRP), the unit offers long-lasting performance, minimal maintenance, and flexible installation. Liding’s intelligent pump station integrates real-time monitoring, automatic control, and remote management—ensuring reliable operation even in challenging conditions such as low-lying terrain or scattered residential areas.
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Mini Above-Ground Sewage Treatment Plant for Cabins
This compact above-ground sewage treatment system is specially designed for wooden cabins and remote housing scenarios. With low power consumption, stable operation, and treated effluent meeting discharge standards, it offers a cost-effective and eco-friendly solution without excavation. Ideal for locations with limited infrastructure, it ensures easy installation, minimal maintenance, and reliable performance in protecting the surrounding environment.
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Efficient Single-Household Wastewater Treatment System
Liding’s single-household wastewater treatment plant is designed to meet the needs of individual homes with cutting-edge technology. Utilizing the innovative “MHAT + Contact Oxidation” process, this system ensures high-efficiency treatment with stable and compliant discharge. Its compact and flexible design allows for seamless installation in various locations—indoors, outdoors, above ground. With low energy consumption, minimal maintenance, and a user-friendly operation, Liding’s system offers an eco-friendly, cost-effective solution for managing household wastewater sustainably.
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MBBR Wastewater Treatment Plant
LD-SB®Johkasou adopts AAO + MBBR process, Suitable for all kinds of low concentration of domestic sewage treatment projects, is widely used in the beautiful countryside, Scenic spots, farm stay, service areas, enterprises, schools and other sewage treatment projects.
