CN106122769B - 一种能防止液氯倒灌入的抽真空系统 - Google Patents
一种能防止液氯倒灌入的抽真空系统 Download PDFInfo
- Publication number
- CN106122769B CN106122769B CN201610546720.7A CN201610546720A CN106122769B CN 106122769 B CN106122769 B CN 106122769B CN 201610546720 A CN201610546720 A CN 201610546720A CN 106122769 B CN106122769 B CN 106122769B
- Authority
- CN
- China
- Prior art keywords
- gas
- switch valve
- buffer tank
- gas buffer
- chimney
- 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.)
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Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
- F17C13/026—Special adaptations of indicating, measuring, or monitoring equipment having the temperature as the parameter
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
- F17C5/02—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures for filling with liquefied gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/01—Pure fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0404—Parameters indicated or measured
- F17C2250/0439—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/07—Actions triggered by measured parameters
- F17C2250/072—Action when predefined value is reached
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/04—Reducing risks and environmental impact
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Treating Waste Gases (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610546720.7A CN106122769B (zh) | 2016-07-13 | 2016-07-13 | 一种能防止液氯倒灌入的抽真空系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610546720.7A CN106122769B (zh) | 2016-07-13 | 2016-07-13 | 一种能防止液氯倒灌入的抽真空系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106122769A CN106122769A (zh) | 2016-11-16 |
CN106122769B true CN106122769B (zh) | 2018-06-29 |
Family
ID=57282514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610546720.7A Active CN106122769B (zh) | 2016-07-13 | 2016-07-13 | 一种能防止液氯倒灌入的抽真空系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106122769B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1464504A (fr) * | 1965-01-20 | 1966-12-30 | Zoutindustrie | Procédé de fabrication de chlore liquide par absorption dans et désorption à partir d'un solvant |
GB1433858A (en) * | 1974-05-09 | 1976-04-28 | Standard Telephones Cables Ltd | Neutralisation of cyanide residues |
CN102976256A (zh) * | 2012-12-21 | 2013-03-20 | 英利集团有限公司 | 倒灌装置 |
CN204768614U (zh) * | 2015-06-15 | 2015-11-18 | 宁波镇洋化工发展有限公司 | 氯酸盐分解槽 |
CN205261224U (zh) * | 2015-12-31 | 2016-05-25 | 上海和立工业气体有限公司 | 一种防倒灌气体配送装置 |
-
2016
- 2016-07-13 CN CN201610546720.7A patent/CN106122769B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1464504A (fr) * | 1965-01-20 | 1966-12-30 | Zoutindustrie | Procédé de fabrication de chlore liquide par absorption dans et désorption à partir d'un solvant |
GB1433858A (en) * | 1974-05-09 | 1976-04-28 | Standard Telephones Cables Ltd | Neutralisation of cyanide residues |
CN102976256A (zh) * | 2012-12-21 | 2013-03-20 | 英利集团有限公司 | 倒灌装置 |
CN204768614U (zh) * | 2015-06-15 | 2015-11-18 | 宁波镇洋化工发展有限公司 | 氯酸盐分解槽 |
CN205261224U (zh) * | 2015-12-31 | 2016-05-25 | 上海和立工业气体有限公司 | 一种防倒灌气体配送装置 |
Also Published As
Publication number | Publication date |
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CN106122769A (zh) | 2016-11-16 |
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PB01 | Publication | ||
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
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 invention: Vacuum pumping system capable of preventing liquid chlorine from pouring back Effective date of registration: 20210914 Granted publication date: 20180629 Pledgee: CHINA PINGMEI SHENMA ENERGY CHEMICAL GROUP Co.,Ltd. Pledgor: HENAN SHENMA CHLORINE ALKALI DEVELOPMENT Co.,Ltd. Registration number: Y2021980009309 |
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PC01 | Cancellation 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: 20220815 Granted publication date: 20180629 Pledgee: CHINA PINGMEI SHENMA ENERGY CHEMICAL GROUP Co.,Ltd. Pledgor: HENAN SHENMA CHLORINE ALKALI DEVELOPMENT Co.,Ltd. Registration number: Y2021980009309 |