18072885002
Introduction
On August 1, 2026, the group standard "Technical Specification for Ultrafiltration Water Purification in Rural Water Supply" (T/JSGS035 ‑2026 ) officially came into effect. The specification includes a dedicated chapter on ceramic ultrafiltration membrane modules, providing clear provisions to address the realities of rural water supply, such as variable water sources, limited maintenance personnel, and restricted site conditions. The integrated rural drinking water equipment using JMFILTEC silicon carbide ceramic membrane is designed for rural conditions and aligns with the requirements of the specification.
Key points of the new regulations
● Effluent specifications: The turbidity of the ultrafiltration system's produced water is ≤0.2 NTU, the water recovery rate is ≥95%, and the effluent meets the GB5749 standard for drinking water.
● Ceramic membrane selection: Prioritize inorganic ceramic materials that are chemically inert, acid and alkali resistant, oxidation resistant, and high-strength.
● Material safety: Water-contact components must meet the health and safety evaluation requirements of GB/T17219.
● Automatic operation control: The system should be equipped with automatic control, which can monitor turbidity, pressure and flow, and support remote monitoring; during the flood season, the cleaning cycle should be flexibly adjusted to simplify on-site operation and maintenance.
Benchmarking Procedures – Integrated Silicon Carbide Ceramic Membrane Equipment
This integrated agricultural drinking water system using JMFILTEC silicon carbide ceramic membrane meets all the technical requirements of the "Technical Specification for Ultrafiltration Water Purification in Rural Water Supply" (T/JSGS035 ‑2026 ). It is designed to address pain points such as large fluctuations in rural water sources, weak maintenance capabilities, and limited space. The core advantages of this product are as follows:
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Core advantages |
Specific manifestations |
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The water quality is stable and meets the acceptance water quality indicators. |
The produced water meets direct drinking water standards, and some indicators even surpass European and American water quality standards; turbidity is <0.2 NTU, bacteria are 100% removed, and Giardia and Cryptosporidium removal rates reach 6 log, ensuring safe drinking water for microorganisms. |
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Inorganic membrane materials are safe and durable, meeting the selection requirements. |
Silicon carbide ceramic membrane modules are sintered by recrystallization at 2400℃ , exhibiting strong chemical inertness, resistance to acids and alkalis, oxidation resistance, and high mechanical strength, capable of withstanding repeated chemical cleaning. The flux recovery rate is >95%, and the membrane element service life can reach more than 20 years, significantly reducing the pressure of replacing consumables in the later stages. |
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Possess water-related health permits to ensure safe drinking water for farmers. |
The silicon carbide ceramic membrane module has a water-related hygiene permit and NSF international certification, meets the safety evaluation requirements for water-related materials, and has no risk of PFAS or microplastic leaching . |
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Skid-mounted and integrated, adaptable to rural construction conditions |
With its compact design, standardized skid-mounted equipment, minimal civil engineering work, and short on-site installation period, it is well-suited to the realities of rural water supply stations with limited space and tight construction schedules. |
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It has strong resistance to shock loads and can adapt to drastic fluctuations in water quality. |
Even when faced with sudden changes in raw water conditions due to flood season and heavy rain, the outflow remains stable, adapting to water diversion and seasonal fluctuations in reservoir water sources. |
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Intelligent automation simplifies operation and maintenance management |
Equipped with an intelligent management and control platform, it enables precise dosing of pesticides and intelligent equipment scheduling; it has a high degree of automation and requires low professional skills from operators. |
Engineering Practice | Implementation and Verification of Multi-Source, Multi-Scale Projects
Including large-scale municipal water plants, county-level water supply projects, and decentralized single-village rural drinking water stations, the total treatment capacity of JMFILTEC silicon carbide ceramic membrane products used in the tap water industry exceeds 70,000 m³/d . It has achieved long-term stable operation under various water source conditions, which is in line with the new water quality requirements.
A 30,000 m³/d drinking water project at a drinking water plant in Shijiazhuang
990m³/d Rural Drinking Water Ceramic Membrane Expansion Project
A 6000 m³/d drinking water plant in Zhejiang Bid raising project
500m³/d Silicon Carbide Ceramic Membrane Agricultural Drinking Water System Project
50m³/d silicon carbide ceramic membrane agricultural drinking water system project
30m³/d silicon carbide ceramic membrane agricultural drinking water system project
A water-saving demonstration project in a university town in Fujian Province
Rural drinking water supply project in a county in Fujian Province
Conclusion
Rural drinking water safety is a fundamental project for ensuring people's livelihood. With the formal implementation of the "Technical Specification for Ultrafiltration Water Purification in Rural Water Supply," rural ultrafiltration water purification technology now has a clear standard for construction and operation. The value of the standard goes beyond just paper; it must withstand the on-site testing of complex rural water sources and long-term low-maintenance conditions. Jianmo Technology's integrated silicon carbide ceramic membrane water purification equipment addresses the real pain points of rural water supply, offering stable water output, safe materials, compact deployment, and easy operation and maintenance, serving various scenarios from county-level water plants to single-village water supply stations.
1. For inquiries about silicon carbide ceramic membrane process solutions, please send a private message. We support pilot testing of raw water, technical exchanges, and sharing of qualification documents.
2. Colleagues are welcome to leave comments and share their experiences in addressing pain points in rural drinking water projects.
3. Our company is constantly recruiting talent; industry professionals are welcome to inquire and apply.