With professional customization capabilities and efficient services, JX provided a domestic sewage treatment MBR membrane module solution for a Mexican customer. To reduce costs, the customer planned to replace the original flat sheet membrane modules with hollow fiber membranes. JX accurately met the requirements, customized exclusive products, and quickly responded to technical inquiries, winning the customer's trust.
Project Overview
This project is an upgrading and renovation project of a domestic sewage treatment station in Mexico, treating biologically treated domestic sewage. The core goal is to replace flat sheet membranes with more cost-effective hollow fiber MBR membranes, ensuring 24-hour stable operation and backwashing requirements. Combining the customer's working conditions, JX customized and provided 5.5L/S MBR membrane modules and supporting membrane frames, offering full-process technical support.
Core Parameters: Membrane tank 3m×2m×3m (effective water depth 2.5m); JX custom membrane frame 2460mm×1760mm×1900mm; Membrane modules 25.4㎡/piece × 52 pieces, total membrane area 1320.8㎡, accurately adapting to the existing system.
Customer's Core Needs
Cost Optimization: Replace flat sheet membranes with cost-effective hollow fiber membranes to reduce procurement and operation and maintenance costs.
Product Customization: 5.5L/S flux, membrane frame adapting to the existing membrane tank, total membrane area 1320.8㎡, ensuring easy installation.
Process Adaptation: Treat domestic sewage, operate continuously for 24 hours, ensure backwashing effect, and delay membrane fouling.
Technical Response: Quickly and professionally answer selection questions to promote project implementation.
JX Customized Solution
I. Product Customization and Selection
Custom 5.5L/S hollow fiber MBR membrane modules, made of PVDF material, with anti-pollution and corrosion resistance, lower cost than flat sheet membranes, and long service life.
Exclusive custom membrane frame 2460mm×1760mm×1900mm, adapting to the membrane tank, compact layout, and easy operation and maintenance.
Equipped with 52 pieces of 25.4㎡ membrane sheets, total membrane area 1320.8㎡, matching the flux requirement, water production 15L/h·㎡, and effluent up to standard.
II. Backwashing and Operation Process Guarantee
To meet the backwashing needs, JX optimized the process and parameters to ensure the stable operation of membrane modules:
Cleaning air volume is 5 cubic meters per minute, adopting air-water combined backwashing, and backwashing parameters can be flexibly adjusted.
Strictly control water production at 15L/h·㎡, and the working vacuum pressure shall not exceed -45kPa to avoid membrane fiber damage and ensure stable flux.
Provide detailed operation specifications, supporting backwashing system, supporting 24-hour operation, and reducing operation and maintenance costs.
III. Efficient Customer Service and Technical Support
When the customer consulted about cleaning air volume, water production flow, vacuum pressure and other issues, JX Susan's team responded quickly and accurately, establishing trust.
Provide full-process technical guidance and comprehensive quality assurance to solve the customer's worries.
Project Results
Cost Reduction: Successfully replaced flat sheet membranes, significantly reducing procurement and operation and maintenance costs, and achieving the customer's core goal.
Excellent Adaptability: The membrane frame and membrane modules perfectly adapt to the membrane tank, with up-to-standard operation parameters and 24-hour stable operation.
Qualified Backwashing: Good backwashing effect, reducing shutdown frequency, and effluent quality better than the standard.
Customer Recognition: Professional services won trust, laying a solid foundation for subsequent cooperation and JX's layout in the Latin American market.
Case Value
This case highlights JX's advantages in customization, process optimization and services, successfully solving the customer's core needs such as cost control and backwashing guarantee, and verifying the reliability and cost-effectiveness of JX's products. In the future, JX will continue to deepen the overseas market and provide more cost-effective solutions that are more suitable for working conditions. Welcome to inquiry MBR , we will send you best option.
