CN211413106U - 一种实验室用有害物质处理的防爆通风柜 - Google Patents
一种实验室用有害物质处理的防爆通风柜 Download PDFInfo
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- CN211413106U CN211413106U CN201921881659.7U CN201921881659U CN211413106U CN 211413106 U CN211413106 U CN 211413106U CN 201921881659 U CN201921881659 U CN 201921881659U CN 211413106 U CN211413106 U CN 211413106U
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- 239000003517 fume Substances 0.000 title claims abstract description 27
- 239000000126 substance Substances 0.000 title abstract description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 47
- 239000007789 gas Substances 0.000 claims abstract description 43
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 18
- 238000009423 ventilation Methods 0.000 claims description 41
- 238000005192 partition Methods 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 13
- 239000000383 hazardous chemical Substances 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 8
- 239000002912 waste gas Substances 0.000 abstract description 21
- 238000000746 purification Methods 0.000 abstract description 7
- 230000006378 damage Effects 0.000 abstract description 5
- 239000002894 chemical waste Substances 0.000 abstract description 4
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- 239000003292 glue Substances 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 239000003570 air Substances 0.000 description 16
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 238000000605 extraction Methods 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 5
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 238000004887 air purification Methods 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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CN201921881659.7U CN211413106U (zh) | 2019-11-04 | 2019-11-04 | 一种实验室用有害物质处理的防爆通风柜 |
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CN201921881659.7U CN211413106U (zh) | 2019-11-04 | 2019-11-04 | 一种实验室用有害物质处理的防爆通风柜 |
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CN211413106U true CN211413106U (zh) | 2020-09-04 |
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CN201921881659.7U Active CN211413106U (zh) | 2019-11-04 | 2019-11-04 | 一种实验室用有害物质处理的防爆通风柜 |
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CN (1) | CN211413106U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113731035A (zh) * | 2021-08-31 | 2021-12-03 | 东营嘉扬精密金属有限公司 | 一种熔模铸造修蜡用清洗剂挥发物处理装置 |
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2019
- 2019-11-04 CN CN201921881659.7U patent/CN211413106U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113731035A (zh) * | 2021-08-31 | 2021-12-03 | 东营嘉扬精密金属有限公司 | 一种熔模铸造修蜡用清洗剂挥发物处理装置 |
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Date | Code | Title | Description |
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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 |
Denomination of utility model: Explosion proof fume hood for treating harmful substances in laboratory Effective date of registration: 20220105 Granted publication date: 20200904 Pledgee: Zhejiang Hecheng Rural Commercial Bank Co.,Ltd. Pledgor: Zhejiang Xinxin Instrument Co.,Ltd. Registration number: Y2022330000001 |
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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: 20230404 Granted publication date: 20200904 Pledgee: Zhejiang Hecheng Rural Commercial Bank Co.,Ltd. Pledgor: Zhejiang Xinxin Instrument Co.,Ltd. Registration number: Y2022330000001 |
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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: An explosion-proof fume hood for hazardous substance treatment in laboratories Effective date of registration: 20230508 Granted publication date: 20200904 Pledgee: Zhejiang Hecheng Rural Commercial Bank Co.,Ltd. Pledgor: Zhejiang Xinxin Instrument Co.,Ltd. Registration number: Y2023330000862 |
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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 |
Granted publication date: 20200904 Pledgee: Zhejiang Hecheng Rural Commercial Bank Co.,Ltd. Pledgor: Zhejiang Xinxin Instrument Co.,Ltd. Registration number: Y2023330000862 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240425 Address after: South side of Building 2, No. 269 Xinfei Road, Fengqiao Town, Nanhu District, Jiaxing City, Zhejiang Province, 314007 Patentee after: Zhejiang Xinxin Education Technology Co.,Ltd. Country or region after: China Address before: 314000 Fengqiao Town Industrial Park, Nanhu District, Jiaxing City, Zhejiang Province Patentee before: Zhejiang Xinxin Instrument Co.,Ltd. Country or region before: China |
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