News
Insights & Updates
Sharing updates on environmental technologies, project progress, and company developments—reflecting YIHUA’s journey toward sustainability.
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Industry News
April 17, 2026
I Need Wastewater Treatment That Doesn't Require Constant Attention — What Are the Lowest-Maintenance Options Available?
Small to mid-sized manufacturing operations often lack dedicated environmental engineering staff on every shift. The person responsible for wastewater compliance may also be managing production scheduling, facility maintenance, or quality control. Consequently, a pressing question emerges: Which wastewater treatment equipment designs minimize daily operator involvement, reduce routine service intervals, and avoid reliance on complex instrumentation? The goal is reliable performance without requiring constant oversight. This article reviews the maintenance profiles of Lamella Clarifier, Dissolved Air Flotation (DAF) System, MBBR (Moving Bed Biofilm Reactor), and CPI (Corrugated Plate Interceptor) units, focusing on what each demands from operators in terms of time, skill, and spare parts.
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Industry News
April 16, 2026
My Factory Has Very Limited Floor Space — What Wastewater Treatment Equipment Can Fit Into a Compact Layout?
Space constraints are a frequent obstacle for manufacturing plants located in urban industrial parks, retrofitted warehouses, or older production facilities where every square meter of floor area is already allocated. The practical question that arises in such situations is: Which wastewater treatment equipment configurations provide maximum treatment capacity without demanding extensive building expansions or costly civil works? Fortunately, several modern treatment technologies are specifically engineered with compactness as a primary design criterion. This article examines the space-saving characteristics of the Lamella Clarifier, Dissolved Air Flotation (DAF) System, MBBR (Moving Bed Biofilm Reactor), and CPI (Corrugated Plate Interceptor) and explains how each can be integrated into facilities with restricted footprints.
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Industry News
April 13, 2026
Which System Handles My Plant's Wastewater Better
Industrial facility managers often face a practical question during the equipment procurement phase: How do I match the right physical or biological separation technology to the specific contaminants present in my discharge stream? The answer depends entirely on whether you are dealing with dense mineral particles, sticky oil emulsions, dissolved organic compounds, or a mixture of all three. This article offers a straightforward overview of four distinct pieces of wastewater treatment equipment: the Lamella Clarifier, the Dissolved Air Flotation (DAF) System, the MBBR (Moving Bed Biofilm Reactor), and the CPI (Corrugated Plate Interceptor) Separator. Understanding the specific job each machine performs will help prevent costly mismatches in industrial treatment lines.
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Corporate News
April 11, 2026
Common Issues and Solutions for Inclined Plate Settlers: Boosting Treatment Efficiency
In wastewater treatment systems, inclined plate (or tube) sedimentation tanks are widely used due to their compact footprint and high sedimentation efficiency. However, during actual operation, these systems may encounter certain typical issues that affect effluent quality and operational stability. This article summarizes several common types of malfunctions in inclined plate sedimentation tanks and their corresponding solutions for the reference of operations and maintenance personnel.
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Corporate News
April 10, 2026
Key Considerations for Selecting Slant Plate Settlers
In the complex engineering system of wastewater treatment, the proper selection of slant plate settlers is particularly critical. Whether the selection is scientifically sound directly determines the quality of treatment results and the economic efficiency of the entire system’s operation.
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Corporate News
April 08, 2026
High-Efficiency CPI Oil-Water Separator: Taking Industrial Oil-Contaminated Wastewater Treatment to New Heights
As industrial wastewater discharge standards become increasingly stringent, the effective treatment of oil-contaminated wastewater has become a major environmental challenge facing industries such as petrochemicals, machinery manufacturing, and steel metallurgy. To address this challenge, our company has independently developed and manufactured the CPI (Corrugated Plate Coalescence) oil-water separator, which, thanks to its highly efficient and stable oil-water separation performance, is becoming the equipment of choice for an increasing number of enterprises.
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Industry News
April 02, 2026
How Is a Lamella Clarifier Manufactured and What Should Users Pay Attention To?
Lamella clarifier manufacturing is an important process that directly affects the performance and durability of the equipment. Many users who plan to purchase a lamella clarifier often ask how the product is made and what factors determine its quality. This article explains the key steps in lamella clarifier production and what users should consider before choosing a supplier.
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