Why Do Factories Need to Replace Sedimentation Tanks?

沉澱池（Sedimentation Tank）是傳統工廠污水處理的常見設施，但隨著生產規模擴大與環保標準提高，它的局限性逐漸顯現。
Sedimentation tanks are traditional facilities for wastewater treatment in factories, but as production scales grow and environmental standards tighten, their limitations have become more evident.

沉澱池的主要問題
Main Problems of Sedimentation Tanks

• 佔地面積大：需要大量空間，不適合廠房有限的企業。
  Large footprint: Requires significant space, unsuitable for factories with limited land.
• 處理效率低：需要長時間沉降，難以應對高濃度廢水。
  Low efficiency: Requires long settling times, ineffective for high-concentration wastewater.
• 維護成本高：池底易積泥，需要頻繁清理。
  High maintenance: Sludge accumulates at the bottom, requiring frequent cleaning.
• 二次污染：長期存水易滋生異味與細菌。
  Secondary pollution: Stagnant water often generates odors and bacteria.

新型污水處理設備的優勢
Advantages of Modern Wastewater Treatment Systems

相比沉澱池，現代化設備如塔式污水處理系統（Tower Wastewater Treatment Systems）與真空陶瓷壓濾機（Vacuum Ceramic Filter Presses）具備更高效率與更小佔地。
Compared with sedimentation tanks, modern systems such as tower wastewater treatment systems and vacuum ceramic filter presses offer higher efficiency and smaller footprints.

• 快速分離：可在短時間內完成固液分離。
  Fast separation: Completes solid-liquid separation in a short time.
• 水質清澈：過濾水可直接回用於切割、冷卻與清洗。
  Clear water output: Filtered water can be reused for cutting, cooling, and cleaning.
• 自動化操作：降低人工需求，減少停工風險。
  Automated operation: Reduces labor needs and minimizes downtime risks.
• 環保節能：避免二次污染，減少能耗與運行成本。
  Eco-friendly: Prevents secondary pollution while reducing energy and operating costs.

應用案例
Application Cases

PORVOO 在廣東與江西的多家陶瓷與石材工廠，幫助客戶用塔式系統替代了沉澱池。
PORVOO helped several ceramic and stone factories in Guangdong and Jiangxi replace sedimentation tanks with tower systems.

這些工廠在改造後，不僅節省了超過 60% 的佔地面積，還將廢水回收率提升至 85–90%，成功通過了當地環保審核。
After the upgrade, these factories saved over 60% of floor space and increased wastewater recycling rates to 85–90%, successfully passing local environmental inspections.

在中東某陶瓷廠，我們的真空陶瓷壓濾機幫助客戶將沉澱池淘汰，處理後的水直接回用於生產線，顯著降低了新鮮水消耗。
In a Middle Eastern ceramic factory, our vacuum ceramic filter presses replaced sedimentation tanks, allowing treated water to be reused directly in production, significantly reducing fresh water consumption.

▲ 塔式污水處理系統成功替代傳統沉澱池

未來趨勢
Future Trends

隨著工廠自動化與智慧製造的推進，傳統沉澱池將逐步被淘汰。
With the advancement of automation and smart manufacturing, traditional sedimentation tanks will gradually be phased out.

未來的污水處理將更注重「節能、佔地小、循環回用與智慧化管理」，成為工廠提升競爭力的重要手段。
Future wastewater treatment will emphasize “energy saving, compact design, water recycling, and smart management,” becoming a key tool for enhancing factory competitiveness.

PORVOO 的承諾
PORVOO’s Commitment

PORVOO 將持續推廣先進污水處理解決方案，幫助陶瓷、石材、玻璃等行業擺脫傳統沉澱池的限制，邁向高效、綠色與智慧化的製造。
PORVOO will continue promoting advanced wastewater solutions, helping ceramics, stone, and glass industries move beyond sedimentation tanks toward efficient, green, and smart manufacturing.

📩 歡迎與我們聯繫，獲取適合您工廠的環保設備方案！
📩 Contact us today to get a tailored solution for your factory!

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