ZA202213514B - Improved sludge vacuum dewatering device - Google Patents

Improved sludge vacuum dewatering device

Info

Publication number
ZA202213514B
ZA202213514B ZA2022/13514A ZA202213514A ZA202213514B ZA 202213514 B ZA202213514 B ZA 202213514B ZA 2022/13514 A ZA2022/13514 A ZA 2022/13514A ZA 202213514 A ZA202213514 A ZA 202213514A ZA 202213514 B ZA202213514 B ZA 202213514B
Authority
ZA
South Africa
Prior art keywords
dewatering device
vacuum dewatering
improved sludge
sludge vacuum
improved
Prior art date
Application number
ZA2022/13514A
Inventor
Ruimin Yang
Zhenning Zhang
Renwei Wei
tenglong Zheng
Xiying Cheng
Original Assignee
Univ Anhui Science & Tech
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Anhui Science & Tech filed Critical Univ Anhui Science & Tech
Publication of ZA202213514B publication Critical patent/ZA202213514B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
    • C02F11/147—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using organic substances
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
ZA2022/13514A 2022-04-06 2022-12-14 Improved sludge vacuum dewatering device ZA202213514B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210354254.8A CN114907004A (en) 2022-04-06 2022-04-06 Follow-on mud vacuum dehydration device

Publications (1)

Publication Number Publication Date
ZA202213514B true ZA202213514B (en) 2023-03-29

Family

ID=82763399

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2022/13514A ZA202213514B (en) 2022-04-06 2022-12-14 Improved sludge vacuum dewatering device

Country Status (2)

Country Link
CN (1) CN114907004A (en)
ZA (1) ZA202213514B (en)

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2816158B2 (en) * 1988-09-30 1998-10-27 株式会社日立製作所 Vertical stirrer and operating method thereof
JP3692503B2 (en) * 2001-02-23 2005-09-07 玉川マシナリー株式会社 Drying equipment
DK1273341T3 (en) * 2001-07-05 2006-01-02 Buehler Ag Vertical mixing apparatus
JP2008237948A (en) * 2007-03-23 2008-10-09 Kawasaki Plant Systems Ltd Stabilization treatment method and device for waste
JP5140566B2 (en) * 2008-12-01 2013-02-06 関西化学機械製作株式会社 Stirrer
CA2697854A1 (en) * 2010-03-25 2011-09-25 John Jee Ho Jew Improving efficiency of centrifuge in municipal sludge dewatering
JP2012148367A (en) * 2011-01-19 2012-08-09 Nikuni:Kk Sludge dehydrating apparatus
US9776900B2 (en) * 2014-01-14 2017-10-03 Buckman Laboratories International, Inc. Use of celluloses in sludge dewatering, and sludge products thereof
CN105819654B (en) * 2015-01-07 2023-03-24 广州正晟科技有限公司 Bottom drying type sludge drying device and method
CN204569607U (en) * 2015-04-07 2015-08-19 东莞市金颢轩环境工程设备科技有限公司 A kind of quick dewatering machine and the Sewage treatment systems based on quick dewatering machine
CN204588970U (en) * 2015-04-24 2015-08-26 长沙威保特环保科技股份有限公司 A kind of heating under vacuum dehydration and drying equipment
CN207734616U (en) * 2017-12-14 2018-08-17 黄石加柯环保科技有限公司 A kind of energy-saving concentration kettle producing anhydrous sodium sulfite
KR101890118B1 (en) * 2018-04-16 2018-08-21 이정길 Sludge dewatering apparatus comprising dual discharge structure of filtered water
CN108395989A (en) * 2018-05-24 2018-08-14 郑州工程技术学院 A kind of straw saccharification fermentation reactor
CN108689578A (en) * 2018-06-22 2018-10-23 张传赛 A kind of sludge rapid draing processing unit
CN208944326U (en) * 2018-08-30 2019-06-07 四川省民和鑫新材料科技有限公司 Recycle block grinding device
CN209307197U (en) * 2018-11-22 2019-08-27 山东科技大学 A kind of sludge dehydration device
CN110510770A (en) * 2019-07-17 2019-11-29 麦王环境技术股份有限公司 A kind of micro- cross-flow dephosphorization apparatus and its phosphorus removing method
CN110698026A (en) * 2019-08-23 2020-01-17 安徽科技学院 Follow-on mud vacuum dehydration device
CN213467422U (en) * 2020-09-24 2021-06-18 烟台三鼎化工有限公司 High-efficient recrystallization dissolving kettle
CN116144459B (en) * 2020-11-17 2023-12-08 卢文秀 Method for fermenting and culturing microorganisms and application thereof
CN214486717U (en) * 2020-12-30 2021-10-26 苏州市吴江神州双金属线缆有限公司 Paint vehicle supply system for enameled wire production
CN216062831U (en) * 2021-07-20 2022-03-18 佛山(华南)新材料研究院 Material mixing device

Also Published As

Publication number Publication date
CN114907004A (en) 2022-08-16

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