CN204952332U - 一种精馏塔清洗装置 - Google Patents
一种精馏塔清洗装置 Download PDFInfo
- Publication number
- CN204952332U CN204952332U CN201520627565.2U CN201520627565U CN204952332U CN 204952332 U CN204952332 U CN 204952332U CN 201520627565 U CN201520627565 U CN 201520627565U CN 204952332 U CN204952332 U CN 204952332U
- Authority
- CN
- China
- Prior art keywords
- rectifying column
- cleaning
- washing
- pipeline
- cleaning device
- 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.)
- Active
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 59
- 239000007788 liquid Substances 0.000 claims abstract description 34
- 239000007921 spray Substances 0.000 claims abstract description 20
- 230000008676 import Effects 0.000 claims abstract description 12
- 239000012530 fluid Substances 0.000 claims description 11
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005406 washing Methods 0.000 abstract 8
- 230000009977 dual effect Effects 0.000 abstract 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 9
- 229920005591 polysilicon Polymers 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 239000000047 product Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520627565.2U CN204952332U (zh) | 2015-08-19 | 2015-08-19 | 一种精馏塔清洗装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520627565.2U CN204952332U (zh) | 2015-08-19 | 2015-08-19 | 一种精馏塔清洗装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204952332U true CN204952332U (zh) | 2016-01-13 |
Family
ID=55047431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520627565.2U Active CN204952332U (zh) | 2015-08-19 | 2015-08-19 | 一种精馏塔清洗装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204952332U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964594A (zh) * | 2017-05-02 | 2017-07-21 | 中国工程物理研究院核物理与化学研究所 | 水精馏塔的在线清洗方法及清洗剂和清洗装置 |
-
2015
- 2015-08-19 CN CN201520627565.2U patent/CN204952332U/zh active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964594A (zh) * | 2017-05-02 | 2017-07-21 | 中国工程物理研究院核物理与化学研究所 | 水精馏塔的在线清洗方法及清洗剂和清洗装置 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102965675B (zh) | 一种不锈钢酸洗钝化方法 | |
| CN106119869A (zh) | 一种高效钢铁除锈剂 | |
| CN203599162U (zh) | 一种用于钢管的槽式清洗装置 | |
| CN204952332U (zh) | 一种精馏塔清洗装置 | |
| CN103834942B (zh) | 多功能表面处理池及其发黑液 | |
| CN104668165A (zh) | 一种电动自行车涂装前处理工艺 | |
| CN107671033B (zh) | 一种防腐蚀单腔腐蚀清洗机 | |
| CN104404442A (zh) | 一种镀锌铁丝钢带的制备方法 | |
| CN204912220U (zh) | 一种多晶硅储罐类设备清洗装置 | |
| CN204817313U (zh) | 一种多用途循环清洗机 | |
| CN105293936A (zh) | 一种蒙砂加工装置 | |
| CN204544867U (zh) | 腐蚀箔清洗节水装置 | |
| CN102304706B (zh) | 铝合金散热器狭长流道表面防腐处理装置及处理方法 | |
| CN202123075U (zh) | 铝氧化用多级清洗装置 | |
| CN205008326U (zh) | 一种多晶硅管道类设备清洗装置 | |
| CN204912164U (zh) | 一种吸附器清洗装置 | |
| CN204602716U (zh) | 磷化过程中的超声波清洗循环槽 | |
| CN204714908U (zh) | 一种线材气水清洗装置 | |
| CN201871505U (zh) | 水洗清洗装置 | |
| CN106311105A (zh) | 一种废气反应装置 | |
| CN105710088A (zh) | 一种管材清洗设备 | |
| CN109894414A (zh) | 一种高效节能的清洗设备 | |
| CN203556607U (zh) | 一种聚氨酯发泡机的混合头清洗装置 | |
| CN2861228Y (zh) | 洗衣机的雾喷淋水循环装置 | |
| CN204607703U (zh) | 一种通信机房用中央空调的水质处理单元 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rectifying column belt cleaning device Effective date of registration: 20190523 Granted publication date: 20160113 Pledgee: Chang'an Bank Co.,Ltd. Xianyang People's East Road Branch Pledgor: SHAANXI ZHUANGCHEN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: 2019610000101 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200611 Granted publication date: 20160113 Pledgee: Chang'an Bank Co.,Ltd. Xianyang People's East Road Branch Pledgor: SHAANXI ZHUANGCHEN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: 2019610000101 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rectifying column belt cleaning device Effective date of registration: 20200612 Granted publication date: 20160113 Pledgee: Chang'an Bank Co.,Ltd. Xianyang People's East Road Branch Pledgor: SHAANXI ZHUANGCHEN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2020980003025 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210615 Granted publication date: 20160113 Pledgee: Chang'an Bank Co.,Ltd. Xianyang People's East Road Branch Pledgor: SHAANXI ZHUANGCHEN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2020980003025 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cleaning device for distillation column Effective date of registration: 20210616 Granted publication date: 20160113 Pledgee: Chang'an Bank Co.,Ltd. Xianyang People's East Road Branch Pledgor: SHAANXI ZHUANGCHEN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2021980004840 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230517 Granted publication date: 20160113 Pledgee: Chang'an Bank Co.,Ltd. Xianyang People's East Road Branch Pledgor: SHAANXI ZHUANGCHEN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2021980004840 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |