Vijesti- Yixing Hengye Environmental Protection Technology Co., Ltd.

2026-09-02

Industrial Wastewater Treatment: Process Stages, Methods and Equipment Guide

Štavionica srednje veličine može lako povući 30 do 40 kubičnih metara vode za svaku tonu kože koju obrađuje, a gotovo sva to napušta vrata kao efluent pun sulfida, kroma i otopljenih organskih tvari. Udaljenost između onoga što tvornica uzima i onoga što joj dopušta dozvola za ispušta...

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2026-08-26

Rotary Mechanical Bar Screen: Buyer's Selection Guide

Choosing the right Rotary Mechanical Bar Screen determines whether a wastewater line runs for a decade without a pump failure or clogs within its first flood season. This guide breaks down the mechanics, the performance data that matters, and the exact specifications a buyer shoul...

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2026-08-19

Dissolved Air Flotation Equipment: DAF Buyer's Guide

Oil, grease, and fine solids are exactly the pollutants that gravity settling struggles to catch, since they are too light to sink. Dissolved air flotation equipment solves that by doing the opposite of a sedimentation tank: instead of waiting for particles to sink, it attaches mi...

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2026-08-12

Rotary Drum Screen Filter: Industrial Selection Guide

Solids that never get screened out early end up as extra load on every treatment stage downstream. A rotary drum screen filter catches that material before it becomes someone else's problem, running a continuously rotating mesh drum that separates solids from liquid while the...

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2026-08-10

MBR vs MBBR · differences explained

One letter apart: MBR and MBBR — what’s the real difference? Read this article and you’ll understand Anyone who has worked in wastewater treatment for a while has certainly heard the two names: MBR and MBBR. Many newcomers feel confused: only one letter apart, both sound like “advance...

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2026-08-05

Dewatering Screw Press Machine: Industrial Buyer Guide

Sludge disposal costs scale directly with the water still sitting inside it after treatment. A dewatering screw press machine removes that excess water through continuous mechanical compression, cutting sludge volume and transport weight before it ever leaves the plant, and doing ...

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2026-07-28

Screw Press vs. Belt Filter Press: Sludge Dewatering Equipment Guide

Screw Press vs. Belt Filter Press These are the two most widely deployed dewatering technologies, and the right choice depends heavily on volume, footprint, and how much operator attention a facility can dedicate to the machine. S Screw Press ...

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2026-07-24

Poor DAF Performance? Here's What's Really Going Wrong

Why Your DAF System Isn't Performing: The Real Root Causes Dissolved air flotation (DAF) is a widely used solid-liquid separation technology that introduces fine microbubbles into wastewater, causing hard-to-settle solids and emulsified oils to attach to the bubble surfaces a...

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2026-07-22

Dewatering Press Machine: How It Works and How to Choose One

What Is a Dewatering Press Machine ? A dewatering press machine — also called a sludge dewatering machine — is industrial equipment that mechanically removes water from wet sludge, reducing its volume and weight before disposal, transport, or further processing. It&...

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