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High Efficiency Walnut Shell Water Filter for Oily Wastewater Treatment and Effluent Polishing
US$1,200.00-10,000.00
1 Piece
Sample price:US$3150.00/piece.Request sample
Product profile
Customization
AvailableType
Activated CarbonUsage
Environmental Protection, Chemical IndustryModel NO.
HLJ-800/HLJ-3600Motive Force
PressureStyle
VerticalPerformance
Efficient FiltrationCertification
GSWeight
Depends on CapacitySize
Depends on CapacityLife Time
30 YearsSingle Processing Capacity
5-70m3/HIltration Period
12-24hDesign Pressure
0.6MPaInfluent Turbidity
Below 20ntuEffluent Turbidity
Below 3ntuTransport Package
Standard Export Airworthy PackagingSpecification
CustomizableTrademark
DeYuanOrigin
Jiangsu, ChinaProduction Capacity
5000 Sets/YearKey features
High Efficiency Filtration: Removes 75-80% suspended solids and 85-95% oil with walnut shell medium.
Long Service Life: Designed for a 30-year operational lifespan with durable construction.
Flexible Customization: Diameter and height can be specially designed based on user requirements.
Versatile Operation Modes: Supports manual or automatic operation with on-site or remote control options.
Multiple Connection Options: Can be connected in series or parallel to meet varying flow rate needs.
Wide Flow Capacity: Single unit flow rate ranges from 10 to 200 cubic meters per hour.
Easy Regeneration: Features easy backwash capability with optional chemical dosing.
High Temperature Resistance: Operates effectively at design temperatures up to 80 degrees Celsius.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h
AI-Powered supplier vetting
SummaryThe supplier is identified as a trade company associated with manufacturing activities in Yangzhou, including boiler accessories, automation equipment, sensors, electronic instruments, oilfield water-injection equipment, environmental equipment, and related products. It reports broad customization, ODM, and OEM capabilities, as well as new-product development during the past year. Quality and service processes are documented, including finished-product inspection instructions, complaint handling, and corrective-action procedures. However, the supplier has no overseas warehouse, showroom, overseas agent or branch, and has not participated in offline trade shows. Export experience appears relatively limited, with two years of export activity and two experienced export staff. Production capacity is indicated by two production lines and multiple processing facilities, but continuous quantity reconciliation is not performed. No certification information or specific customer cases are provided.
Supplier typeThe company is explicitly described as a trade company, while its stated business scope covers manufacturing, processing, sales, installation, engineering, and technical services across boiler, automation, oilfield, municipal, environmental, and related equipment. This indicates a trade-oriented supplier with broad associated manufacturing and project-service activities.
After-Sales capabilityThe supplier reports written procedures and records for service-capability assessment, corrective and preventive actions, and customer complaint handling. However, it has no overseas warehouse, showroom, overseas agent or branch, and no offline trade-show participation, limiting evidence of overseas service infrastructure.
R&D capabilityThe supplier states that it developed new products during the past year and provides ODM services. It also reports no available SDK, which limits evidence of software-development integration capability but does not negate its product R&D capability.
Production capacityProduction-related information includes cutting, bending, drilling, and rolling facilities, two production lines, and a broad manufacturing and processing scope. Quality inspection instructions are uniformly followed, but the factory does not continuously reconcile quantities for each batch or mass production, indicating a stated production-control weakness.
Customization capabilityBoth R&D and design-capability records list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also reports ODM capability, providing explicit evidence of broad customization support.
Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. However, no brand names, project details, volumes, references, or independently verifiable case information are provided.
Product Q&A
Q:What is the service life of the filter?
A:
The filter is designed for a service life of 30 years.
Q:Can the equipment size be customized?
A:
Yes, the diameter and height can be specially designed according to specific user requirements for overall height and maintenance.
Q:What are the applicable fields for this filter?
A:
It is suitable for treating oily wastewater in oil fields, petrochemical industries, ports, docks, oil depots, and ships.
Q:What is the maximum flow rate?
A:
The single unit flow rate ranges from 10 to 200 cubic meters per hour.
Q:How does the filter remove oil and solids?
A:
It uses walnut shells as the filter medium to achieve 85-95% oil removal and 75-80% suspended solid removal.
Send Inquiry
*To:
Yangzhou Deyuan Environmental Engineering Co., Ltd.
Yangzhou Deyuan Environmental Engineering Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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