CN107597016A - 一种高精度标准气体动态混配系统及配比精度控制方法 - Google Patents
一种高精度标准气体动态混配系统及配比精度控制方法 Download PDFInfo
- Publication number
- CN107597016A CN107597016A CN201710866567.0A CN201710866567A CN107597016A CN 107597016 A CN107597016 A CN 107597016A CN 201710866567 A CN201710866567 A CN 201710866567A CN 107597016 A CN107597016 A CN 107597016A
- Authority
- CN
- China
- Prior art keywords
- gas
- control
- dcs
- vacuum
- pipeline
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000002156 mixing Methods 0.000 title claims abstract description 19
- 239000007789 gas Substances 0.000 claims abstract description 209
- 239000002994 raw material Substances 0.000 claims abstract description 36
- 238000012546 transfer Methods 0.000 claims abstract description 21
- 238000002360 preparation method Methods 0.000 claims abstract description 17
- 238000004806 packaging method and process Methods 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 34
- 239000010959 steel Substances 0.000 claims description 34
- 238000011217 control strategy Methods 0.000 claims description 27
- 239000005336 safety glass Substances 0.000 claims description 20
- 238000009826 distribution Methods 0.000 claims description 15
- 239000012530 fluid Substances 0.000 claims description 10
- 238000013016 damping Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 8
- 229920006395 saturated elastomer Polymers 0.000 claims description 8
- 238000005303 weighing Methods 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000009472 formulation Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000002912 waste gas Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 238000012797 qualification Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000003113 dilution method Methods 0.000 description 5
- 230000035939 shock Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000628997 Flos Species 0.000 description 2
- 239000012159 carrier gas Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Landscapes
- Flow Control (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710866567.0A CN107597016B (zh) | 2017-09-22 | 2017-09-22 | 一种高精度标准气体动态混配系统及配比精度控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710866567.0A CN107597016B (zh) | 2017-09-22 | 2017-09-22 | 一种高精度标准气体动态混配系统及配比精度控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107597016A true CN107597016A (zh) | 2018-01-19 |
CN107597016B CN107597016B (zh) | 2020-03-31 |
Family
ID=61060638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710866567.0A Active CN107597016B (zh) | 2017-09-22 | 2017-09-22 | 一种高精度标准气体动态混配系统及配比精度控制方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107597016B (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108415363A (zh) * | 2018-05-29 | 2018-08-17 | 杭州杭氧股份有限公司 | 一种可移动式高精度混合配气装置 |
CN109200964A (zh) * | 2018-09-10 | 2019-01-15 | 大连理工大学 | 基于软测量的间歇聚丙烯装置氢气补料自动化控制方法 |
CN110441474A (zh) * | 2019-07-15 | 2019-11-12 | 中国船舶重工集团公司第七一八研究所 | 一种便携式氢氧校准装置及方法 |
CN111122797A (zh) * | 2020-01-19 | 2020-05-08 | 防灾科技学院 | 一种定值三元混合标准气体的制作系统及方法 |
CN111167325A (zh) * | 2020-01-19 | 2020-05-19 | 防灾科技学院 | 一种定值三元混合标准气体制作的控制方法 |
CN111185106A (zh) * | 2020-01-24 | 2020-05-22 | 杭州制氧机集团股份有限公司 | 一种用来混配高精度、低不确定度二元标准气体的装置及其方法 |
CN111744423A (zh) * | 2019-03-29 | 2020-10-09 | 中国石油天然气股份有限公司 | 标准混合气体的制备装置及制备方法 |
CN112649560A (zh) * | 2019-10-12 | 2021-04-13 | 中国石油化工股份有限公司 | 一种气体排放模拟系统 |
CN114040808A (zh) * | 2019-03-13 | 2022-02-11 | 梅托克斯技术公司 | 用于薄膜沉积的固体前体进料系统 |
CN114813137A (zh) * | 2022-04-11 | 2022-07-29 | 哈尔滨工程大学 | 一种定容弹进排气可控换气瓶系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1888515A (zh) * | 2006-07-28 | 2007-01-03 | 周玉成 | 一种标准气体的动态配制系统 |
CN102698645A (zh) * | 2012-05-30 | 2012-10-03 | 山西科致成科技有限公司 | 标准气体自动配比系统 |
CN204429223U (zh) * | 2014-12-17 | 2015-07-01 | 大连光明特种气体有限公司 | 高精度标准气体配气装置 |
CN106237877A (zh) * | 2016-09-28 | 2016-12-21 | 北京明尼特环保设备有限公司 | 一种动态气液混合配气仪 |
-
2017
- 2017-09-22 CN CN201710866567.0A patent/CN107597016B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1888515A (zh) * | 2006-07-28 | 2007-01-03 | 周玉成 | 一种标准气体的动态配制系统 |
CN102698645A (zh) * | 2012-05-30 | 2012-10-03 | 山西科致成科技有限公司 | 标准气体自动配比系统 |
CN204429223U (zh) * | 2014-12-17 | 2015-07-01 | 大连光明特种气体有限公司 | 高精度标准气体配气装置 |
CN106237877A (zh) * | 2016-09-28 | 2016-12-21 | 北京明尼特环保设备有限公司 | 一种动态气液混合配气仪 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108415363A (zh) * | 2018-05-29 | 2018-08-17 | 杭州杭氧股份有限公司 | 一种可移动式高精度混合配气装置 |
CN109200964A (zh) * | 2018-09-10 | 2019-01-15 | 大连理工大学 | 基于软测量的间歇聚丙烯装置氢气补料自动化控制方法 |
CN114040808B (zh) * | 2019-03-13 | 2023-03-24 | 梅托克斯技术公司 | 用于薄膜沉积的固体前体进料系统 |
CN114040808A (zh) * | 2019-03-13 | 2022-02-11 | 梅托克斯技术公司 | 用于薄膜沉积的固体前体进料系统 |
CN111744423A (zh) * | 2019-03-29 | 2020-10-09 | 中国石油天然气股份有限公司 | 标准混合气体的制备装置及制备方法 |
CN110441474A (zh) * | 2019-07-15 | 2019-11-12 | 中国船舶重工集团公司第七一八研究所 | 一种便携式氢氧校准装置及方法 |
CN112649560A (zh) * | 2019-10-12 | 2021-04-13 | 中国石油化工股份有限公司 | 一种气体排放模拟系统 |
CN111122797A (zh) * | 2020-01-19 | 2020-05-08 | 防灾科技学院 | 一种定值三元混合标准气体的制作系统及方法 |
CN111167325A (zh) * | 2020-01-19 | 2020-05-19 | 防灾科技学院 | 一种定值三元混合标准气体制作的控制方法 |
CN111167325B (zh) * | 2020-01-19 | 2023-04-07 | 防灾科技学院 | 一种定值三元混合标准气体制作的控制方法 |
CN111122797B (zh) * | 2020-01-19 | 2023-11-10 | 防灾科技学院 | 一种定值三元混合标准气体的制作系统及方法 |
CN111185106A (zh) * | 2020-01-24 | 2020-05-22 | 杭州制氧机集团股份有限公司 | 一种用来混配高精度、低不确定度二元标准气体的装置及其方法 |
CN114813137A (zh) * | 2022-04-11 | 2022-07-29 | 哈尔滨工程大学 | 一种定容弹进排气可控换气瓶系统 |
Also Published As
Publication number | Publication date |
---|---|
CN107597016B (zh) | 2020-03-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107597016A (zh) | 一种高精度标准气体动态混配系统及配比精度控制方法 | |
CN204429223U (zh) | 高精度标准气体配气装置 | |
US10156508B2 (en) | Method and measuring system for ascertaining density of a fluid | |
CN102500253B (zh) | 标准气体配气装置 | |
KR20210149022A (ko) | 액체 유량계의 교정 방법 | |
KR20100103376A (ko) | 매스 플로우 미터, 매스 플로우 컨트롤러, 이들을 포함한 매스 플로우 미터 시스템 및 매스 플로우 컨트롤러 시스템 | |
WO2020220752A1 (zh) | 一种药液灌装控制系统、灌装系统及控制方法 | |
CN1166199A (zh) | 用于科里奥利效应质量流量计中的故障检测和校正的方法和装置 | |
CN1754136A (zh) | 调节器流量测量装置 | |
CN104959049B (zh) | 超纯混合气制备系统和方法 | |
CN1432125A (zh) | 用于控制液位的方法和设备 | |
US8636040B2 (en) | Installation for packaging NO using mass flow meters | |
CN103542258A (zh) | 高精度液体推进剂加注系统组合定量装置 | |
CN208161476U (zh) | 一种负压式喷涂混合机 | |
CN201722127U (zh) | 一种基于电子称重的多头液体灌装机 | |
CN202693041U (zh) | 一种燃气表连续化生产线 | |
CN208566179U (zh) | 标准气的多瓶充装装置 | |
CN104589513B (zh) | 一种用于胶凝材料的三级快速计量装置 | |
CN203786069U (zh) | 一种真空干燥处理物出水率测量装置 | |
CN207056060U (zh) | 一种多联真空抽滤装置 | |
CN108415363A (zh) | 一种可移动式高精度混合配气装置 | |
CN212455320U (zh) | 全自动循环注油机 | |
CN208705713U (zh) | 一种高精度混合配气装置 | |
CN106645589B (zh) | 基于铜氨法的高精度、自动化氧浓度检测仪及方法 | |
CN104614019B (zh) | 用于液体的计量装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: Yuan Shihao Inventor after: He Hui Inventor after: Li Dongfeng Inventor after: Bao Hanbo Inventor after: Li Jianfeng Inventor after: Li Jingjing Inventor before: Yuan Shihao Inventor before: He Hui Inventor before: Li Dongfeng Inventor before: Bao Hanpo Inventor before: Li Jianfeng Inventor before: Li Jingjing |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20180227 Address after: No. 28, Hua Yang Road, Quzhou high tech Industrial Park, Zhejiang Province Applicant after: Quzhou Hangyang Gas Co., Ltd. Applicant after: Hangzhou Hangyang Co., Ltd. Applicant after: Hangzhou oxygen making machine Research Institute Limited Address before: 311241 Hangzhou, Ling'an Qingshan Lake Street, East Ring Road, No. 99 Applicant before: Hangzhou Hangyang Co., Ltd. |
|
TA01 | Transfer of patent application right | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Yuan Shihao Inventor after: He Hui Inventor after: Li Dongfeng Inventor after: Bao Hanbo Inventor after: Li Jianfeng Inventor after: Li Jingjing Inventor before: Yuan Shihao Inventor before: He Hui Inventor before: Li Dongfeng Inventor before: Bao Hanpo Inventor before: Li Jianfeng Inventor before: Li Jingjing |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180725 Address after: 324000 309, room 2, Huayang Road 28, Quzhou new high tech Industrial Park, Zhejiang Applicant after: Quzhou Hangzhou special Gas Co., Ltd. Applicant after: Hangzhou Hangyang Co., Ltd. Applicant after: Hangzhou oxygen making machine Research Institute Limited Address before: 311241 99 East Ring Road, Qingshan Lake Street, Ling'an, Hangzhou, Zhejiang Applicant before: Hangzhou Hangyang Co., Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 324000 309, room 2, Huayang Road 28, Quzhou new high tech Industrial Park, Zhejiang Patentee after: QUZHOU HANGYANG SPECIAL GAS Co.,Ltd. Patentee after: Hangzhou oxygen generator group Co.,Ltd. Patentee after: Hangzhou oxygen making machine Research Institute Ltd. Address before: 324000 309, room 2, Huayang Road 28, Quzhou new high tech Industrial Park, Zhejiang Patentee before: QUZHOU HANGYANG SPECIAL GAS Co.,Ltd. Patentee before: HANGZHOU HANGYANG Co.,Ltd. Patentee before: Hangzhou oxygen making machine Research Institute Ltd. |
|
CP01 | Change in the name or title of a patent holder |