• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Modular biological filtering system for wastewater treatment. The system comprises a channel (1), with an inert prefilter (3), towards a biofilter (2), by means of a liquid distribution system (4). The biofilter (2) is a compartment (5), modularly expandable, fixed or mobile, which houses four filter layers: an upper (6) of biological material, composed of mixed red earthworms, specific microorganisms of soil and algae. A layer (7) of natural material, composed of bark and vegetable sawdust. A layer (8) of oxidative material, composed of expanded clay and oxidizing minerals. And a lower one (9) composed of rocks larger than 3 cm. Coupled to them, it has a compressor (10) for its oxygenation. After the biofilter (2), the system has a compartment for pathological disinfection (11) of uv rays, ozonization (ozone) or chemical disinfectant material (chlorine). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2549553A1
    申请号:ES201400345
    申请日:2014-04-28
    公开日:2015-10-29
    发明作者:Sergio Horacio Quiroga Rivero
    申请人:Ecocelta Galicia S L；Ecocelta Galicia Sl；
    IPC主号:
    专利说明:

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    权利要求:
    Claims (1)
    [1]
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    类似技术:
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    同族专利:
    公开号 | 公开日
    ES2549553B1|2016-09-06|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    EP0999194A2|1998-11-02|2000-05-10|Glas Anois Teo|Waste treatment system|
    CN1369441A|2001-02-15|2002-09-18|上海复旦申花净化技术股份有限公司|System for treating organic sewage with earthworm|
    EP1887078A1|2006-08-11|2008-02-13|Alex Manuel Villagra Fuentes|Bacteria inoculation system with earthworm humus, used as a treatment of contaminated water |
    CN101284705A|2008-01-23|2008-10-15|南京大学|Tower type earthworm and ecological filter for treating sewage|
    CN203474535U|2013-08-06|2014-03-12|天津鑫泽众生物技术有限公司|Earthworm biofiltration pool|CN105923740A|2016-06-03|2016-09-07|上海勘测设计研究院有限公司|Ecological purifying module, ecological purifying component and using method of ecological purifying module|
    WO2020099728A1|2018-11-13|2020-05-22|Nobatek Inef4|Vermifilter and device for cleaning waste water comprising said vermifilter|
    CN109133505A|2018-08-29|2019-01-04|安徽普生源生物科技有限公司|A kind of environmental protection equipment of sewage treatment|
    CN109748462A|2019-03-05|2019-05-14|贵州省环境科学研究设计院|A kind of distributing rural sewage treatment and method of resource|
    法律状态:
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    优先权:
    申请号 | 申请日 | 专利标题
    ES201400345A|ES2549553B1|2014-04-28|2014-04-28|Modular biological filtering system for wastewater treatment|ES201400345A| ES2549553B1|2014-04-28|2014-04-28|Modular biological filtering system for wastewater treatment|
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