Integrated Sewage Treatment Equipment in Residential Quarters Zhong Qiao Enlightenment

• Customization: Available
• After-sales Service: After-Sales One-Stop Service
• Warranty: 1 Year
• Model NO.: WSZ-A
• Type: Sewage Treatment Equipment
• Method: Chemical Treatment
• Usage: Home
• Treatment Capacity: 5m3/D
• Weigh: 0.97t
• Operating Weight: 4.72t
• Total Installed Power: 3.84kw
• Operating Power: 2.72kw
• Floor Area: 16m3/D
• Transport Package: Standard Packaging for Containers
• Specification: 2500*1000*1500
• Trademark: zhongqiao enlightenment
• Origin: China
• HS Code: 8421219090

Product Description

Product Description

With the growth of the economy and population, environmental pollution has increasingly gained attention.

Based on the operational experience of domestic and international sewage treatment devices, combined with our own research achievements and engineering practices, we have designed a complete set of organic wastewater treatment equipment that can be buried underground.

This equipment utilizes advanced technologies and production techniques from both domestic and international sources and is manufactured using materials such as fiberglass, carbon steel, and stainless steel.

The primary purpose is to treat domestic sewage and similar industrial organic wastewater to meet the required discharge standards.

This equipment is mainly used for treating domestic sewage from residential areas (including villa communities), high-end hotels, hospitals, office buildings, and various public buildings.

The effluent quality after treatment with this equipment meets national discharge standards.

The entire set of equipment can be buried underground, hence it is also known as "submerged domestic sewage treatment equipment."

Our company's submerged sewage treatment equipment adopts advanced international biological treatment processes, effectively removing BOD5, COD, and NH3-N.

It has stable and reliable technical performance, good treatment effect, low investment, small footprint, and easy maintenance.

We can also provide reclaimed water reuse equipment according to customer requirements.


Process Flow


Product Features

1. The equipment is buried below the ground surface, allowing the surface area above the equipment to be used for landscaping or other purposes. No building construction or heating/insulation is required.

2. Biological Treatment Process: The system uses a flow-through biological contact oxidation process, which is superior to completely mixed or secondary series completely mixed biological contact oxidation tanks.

It has a smaller volume compared to activated sludge tanks, high adaptability to water quality, good shock load resistance, stable effluent quality, and no sludge bulking.

The system features new composite fillers with a large specific surface area, facilitating microbial biofilm formation and detachment.

Under the same organic load conditions, it achieves a high organic removal rate and enhances the oxygen dissolution in the water.

3. The biochemical tank utilizes a biological contact oxidation method with a low volumetric load for the filler. The microorganisms are in a self-oxidizing state, resulting in low sludge production.

Sludge needs to be removed only once every three months (90 days) through suction (with a manure truck) or dewatering into sludge cakes for external transport.

4. Odor Control: In addition to conventional high-altitude exhaust for odor removal, the equipment is also equipped with soil deodorization measures.

5. Control and Maintenance: The entire system is equipped with a fully automated electrical control system and equipment failure alarm system.

It operates safely and reliably, generally requiring no dedicated personnel for management, only regular maintenance and upkeep.


Influent and Effluent Water Quality
 

Name	Main Influent Indicators	Main Effluent Indicators
COD(mg/L)	≤500	≤60
BOD(mg/L)	≤350	≤20
Ammonia Nitrogen (mg/L)	≤45	≤15(8)
PH	6.0-9.0	6.0-9.0
sS(mg/L)	≤270	≤20
TP(mg/L)	≤5	≤1

Applicable Areas

1. Hotels, restaurants, sanatoriums, hospitals.

2. Residential communities, villages, townships.

3. Stations, airports, seaports, ships.

4. Factories, mines, units, tourist spots, scenic areas.

5. Various industrial organic wastewater similar to domestic sewage.

 

 

 

Company Profile

 

Founded in 2013, Shandong Zhong Qiao Enlightenment Environmental Protection Equipment Co., Ltd. is a high-tech enterprise that integrates technology research and development, project design, equipment manufacturing, engineering installation, commissioning, operation, and technical consulting services.

The company mainly customizes high-end integrated sewage treatment equipment, air flotation machines, and non-standard sewage treatment equipment.

The production workshop covers an area of 40,000 square meters and is equipped with large bending machines, shearing machines, rolling machines, laser cutting and blanking machines, automatic welding, and other production machinery.

It also has high-end technical talents such as process designers, industrial designers, mechanical engineers, and environmental engineers.

Over the years, it has been dedicated to research, innovation, and deep cultivation of integrated sewage treatment equipment, pursuing excellence and promoting the progress of water treatment technology and the manufacturing industry.

Core products such as Zhong Qiao Box, Zhong Qiao Tank, MBBR Integrated Sewage Treatment Equipment, and QDPP Integrated Sewage Treatment Equipment have been launched successively.

 

 

 

Certifications

The company has strong technical and production capabilities, as well as a team of dedicated water treatment professionals.

It holds a Class II qualification for professional contracting of environmental protection engineering, a safety production license, more than 50 utility model patents, 13 invention patents, and 1 international invention patent, 27 software copyrights, and has passed the CEP certification of the China Environmental Protection Association and the three-system certification.

The company has been awarded multiple titles and honors such as "Specialized and New", "Invisible Champion of Weifang City", "Enterprise Technology Center", "Famous Brand of Shandong Province", "One Enterprise One Technology R&D Center", "Weifang Industrial Design Center", and "Weifang Key Laboratory".

It has experienced process design and industrial design teams, a high-level and high-quality production team, professional service personnel, and a meticulous, efficient, and responsive after-sales team.