CN219755384U - 一种孔板调节闸阀 - Google Patents
一种孔板调节闸阀 Download PDFInfo
- Publication number
- CN219755384U CN219755384U CN202320651366.XU CN202320651366U CN219755384U CN 219755384 U CN219755384 U CN 219755384U CN 202320651366 U CN202320651366 U CN 202320651366U CN 219755384 U CN219755384 U CN 219755384U
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- Prior art keywords
- valve
- plate
- wedge block
- cavity
- sealing
- 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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- 238000007789 sealing Methods 0.000 claims abstract description 55
- 230000001105 regulatory effect Effects 0.000 claims abstract description 18
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 239000012530 fluid Substances 0.000 claims abstract description 3
- 239000007788 liquid Substances 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 239000007787 solid Substances 0.000 abstract description 8
- 230000005514 two-phase flow Effects 0.000 abstract description 6
- 239000011148 porous material Substances 0.000 abstract description 2
- 239000003245 coal Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000002309 gasification Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010866 blackwater Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 239000003250 coal slurry Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Lift Valve (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202320651366.XU CN219755384U (zh) | 2023-03-29 | 2023-03-29 | 一种孔板调节闸阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202320651366.XU CN219755384U (zh) | 2023-03-29 | 2023-03-29 | 一种孔板调节闸阀 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN219755384U true CN219755384U (zh) | 2023-09-26 |
Family
ID=88088651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202320651366.XU Active CN219755384U (zh) | 2023-03-29 | 2023-03-29 | 一种孔板调节闸阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN219755384U (zh) |
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2023
- 2023-03-29 CN CN202320651366.XU patent/CN219755384U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240827 Address after: 230031 No. 888 Changjiang West Road, Shushan District, Anhui, Hefei Patentee after: HEFEI GENERAL MACHINERY RESEARCH INSTITUTE Co.,Ltd. Country or region after: China Patentee after: SINOMACH GENERAL MACHINERY SCIENCE & TECHNOLOGY CO.,LTD. Address before: 230031 No. 888 Changjiang West Road, Shushan District, Anhui, Hefei Patentee before: HEFEI GENERAL MACHINERY RESEARCH INSTITUTE Co.,Ltd. Country or region before: China Patentee before: HEFEI GENERAL ENVIRONMENT CONTROL TECHNOLOGY Co.,Ltd. |