CN111792817A - Sludge dewatering drying device - Google Patents
Sludge dewatering drying device Download PDFInfo
- Publication number
- CN111792817A CN111792817A CN202010834603.7A CN202010834603A CN111792817A CN 111792817 A CN111792817 A CN 111792817A CN 202010834603 A CN202010834603 A CN 202010834603A CN 111792817 A CN111792817 A CN 111792817A
- Authority
- CN
- China
- Prior art keywords
- drying cylinder
- sludge
- drying
- sludge dewatering
- machine body
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000001035 drying Methods 0.000 title claims abstract description 81
- 239000010802 sludge Substances 0.000 title claims abstract description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000009825 accumulation Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 abstract description 13
- 238000005520 cutting process Methods 0.000 abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 description 8
- 238000007790 scraping Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
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
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Drying Of Solid Materials (AREA)
- Treatment Of Sludge (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010834603.7A CN111792817A (en) | 2020-08-19 | 2020-08-19 | Sludge dewatering drying device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010834603.7A CN111792817A (en) | 2020-08-19 | 2020-08-19 | Sludge dewatering drying device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111792817A true CN111792817A (en) | 2020-10-20 |
Family
ID=72833764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010834603.7A Pending CN111792817A (en) | 2020-08-19 | 2020-08-19 | Sludge dewatering drying device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111792817A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112777883A (en) * | 2020-12-24 | 2021-05-11 | 江西省广德环保科技股份有限公司 | Electroplating sludge treatment equipment |
CN113233735A (en) * | 2021-05-13 | 2021-08-10 | 重庆科技学院 | High-moisture-content sludge rapid dehydration device |
CN113354237A (en) * | 2021-06-16 | 2021-09-07 | 刘建伟 | Sludge treatment device |
CN113402147A (en) * | 2021-07-15 | 2021-09-17 | 杭州江河机电装备工程有限公司 | Split type disc sludge drying machine |
CN113548780A (en) * | 2021-06-07 | 2021-10-26 | 刘建伟 | Sludge pyrolysis device |
CN114436494A (en) * | 2021-12-22 | 2022-05-06 | 江苏星星干燥设备有限公司 | Self-cleaning multi-shaft paddle dryer capable of adapting to high-viscosity sludge |
CN116639861A (en) * | 2023-07-21 | 2023-08-25 | 新乡市豪迈机械设备有限公司 | Sludge treatment dewatering equipment for hydraulic engineering |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200281706Y1 (en) * | 2002-04-12 | 2002-07-13 | 주식회사 대명테크 | Solid and liquid separator of municipal and industrial wastewater sludge and swine wastes |
CN202576181U (en) * | 2012-03-15 | 2012-12-05 | 常州市金陵干燥设备有限公司 | Sludge dryer special for hollow blade |
CN212403918U (en) * | 2020-08-19 | 2021-01-26 | 中国大唐集团科技工程有限公司 | Sludge dewatering drying device |
-
2020
- 2020-08-19 CN CN202010834603.7A patent/CN111792817A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200281706Y1 (en) * | 2002-04-12 | 2002-07-13 | 주식회사 대명테크 | Solid and liquid separator of municipal and industrial wastewater sludge and swine wastes |
CN202576181U (en) * | 2012-03-15 | 2012-12-05 | 常州市金陵干燥设备有限公司 | Sludge dryer special for hollow blade |
CN212403918U (en) * | 2020-08-19 | 2021-01-26 | 中国大唐集团科技工程有限公司 | Sludge dewatering drying device |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112777883A (en) * | 2020-12-24 | 2021-05-11 | 江西省广德环保科技股份有限公司 | Electroplating sludge treatment equipment |
CN112777883B (en) * | 2020-12-24 | 2022-12-13 | 江苏群星矿用机械有限公司 | Electroplating sludge treatment equipment |
CN113233735A (en) * | 2021-05-13 | 2021-08-10 | 重庆科技学院 | High-moisture-content sludge rapid dehydration device |
CN113548780A (en) * | 2021-06-07 | 2021-10-26 | 刘建伟 | Sludge pyrolysis device |
CN113354237A (en) * | 2021-06-16 | 2021-09-07 | 刘建伟 | Sludge treatment device |
CN113402147A (en) * | 2021-07-15 | 2021-09-17 | 杭州江河机电装备工程有限公司 | Split type disc sludge drying machine |
CN114436494A (en) * | 2021-12-22 | 2022-05-06 | 江苏星星干燥设备有限公司 | Self-cleaning multi-shaft paddle dryer capable of adapting to high-viscosity sludge |
CN114436494B (en) * | 2021-12-22 | 2022-10-28 | 江苏星星干燥设备有限公司 | Self-cleaning multi-shaft paddle dryer capable of adapting to high-viscosity sludge |
CN116639861A (en) * | 2023-07-21 | 2023-08-25 | 新乡市豪迈机械设备有限公司 | Sludge treatment dewatering equipment for hydraulic engineering |
CN116639861B (en) * | 2023-07-21 | 2023-10-10 | 新乡市豪迈机械设备有限公司 | Sludge treatment dewatering equipment for hydraulic engineering |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Guoqing Inventor after: Ma Xiaowei Inventor after: Liu Haiping Inventor after: Fu Chun Shun Inventor after: Sun Detian Inventor after: Kui Yongtao Inventor after: Yang Zeli Inventor after: Yang Xuepeng Inventor after: Wang Yanchun Inventor after: Chen Ting Inventor after: Cai Yongyan Inventor before: Zhao Guoqing |