CN201375844Y - 脱硫废水过滤压榨系统 - Google Patents
脱硫废水过滤压榨系统 Download PDFInfo
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- CN201375844Y CN201375844Y CN200820199051U CN200820199051U CN201375844Y CN 201375844 Y CN201375844 Y CN 201375844Y CN 200820199051 U CN200820199051 U CN 200820199051U CN 200820199051 U CN200820199051 U CN 200820199051U CN 201375844 Y CN201375844 Y CN 201375844Y
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- valve
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- 239000002351 wastewater Substances 0.000 title claims abstract description 21
- 238000003825 pressing Methods 0.000 title claims abstract description 12
- 238000001914 filtration Methods 0.000 title abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000004744 fabric Substances 0.000 claims abstract description 21
- 239000012065 filter cake Substances 0.000 claims abstract description 20
- 238000006477 desulfuration reaction Methods 0.000 claims description 15
- 230000003009 desulfurizing Effects 0.000 claims description 15
- 238000005406 washing Methods 0.000 claims description 14
- 238000011010 flushing procedure Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 9
- 238000010926 purge Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000706 filtrate Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000010802 sludge Substances 0.000 abstract 2
- 238000007664 blowing Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 7
- 239000010440 gypsum Substances 0.000 description 4
- 229910052602 gypsum Inorganic materials 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L Sulphite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 230000005591 charge neutralization Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000001264 neutralization Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000000630 rising Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
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Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200820199051U CN201375844Y (zh) | 2008-12-30 | 2008-12-30 | 脱硫废水过滤压榨系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200820199051U CN201375844Y (zh) | 2008-12-30 | 2008-12-30 | 脱硫废水过滤压榨系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201375844Y true CN201375844Y (zh) | 2010-01-06 |
Family
ID=41515938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200820199051U Expired - Fee Related CN201375844Y (zh) | 2008-12-30 | 2008-12-30 | 脱硫废水过滤压榨系统 |
Country Status (1)
Country | Link |
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CN (1) | CN201375844Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101456656B (zh) * | 2008-12-30 | 2013-06-26 | 杭州兴源过滤科技股份有限公司 | 脱硫废水过滤压榨工艺及系统 |
CN105536310A (zh) * | 2016-01-25 | 2016-05-04 | 佛山市金凯地过滤设备有限公司 | 一种便于除掉残留水的压滤方法及其压滤机 |
-
2008
- 2008-12-30 CN CN200820199051U patent/CN201375844Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101456656B (zh) * | 2008-12-30 | 2013-06-26 | 杭州兴源过滤科技股份有限公司 | 脱硫废水过滤压榨工艺及系统 |
CN105536310A (zh) * | 2016-01-25 | 2016-05-04 | 佛山市金凯地过滤设备有限公司 | 一种便于除掉残留水的压滤方法及其压滤机 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HANGZHOU XINGYUAN FILTRATION SCIENCE AND TECHNOLOG Free format text: FORMER NAME: HANGZHOU XINGYUAN FILTER CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: No. 10 Liangzhu Road, Liangzhu Town, Yuhang District, Zhejiang, Hangzhou Province, China: 311113 Patentee after: Hangzhou Xingyuan Filter Technology Co., Ltd. Address before: No. 10 Liangzhu Road, Liangzhu Town, Yuhang District, Zhejiang, Hangzhou Province, China: 311113 Patentee before: Hangzhou Xingyuan Filter Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100106 Termination date: 20131230 |