CN217270902U - 一种工字钢生产用新型通风机 - Google Patents
一种工字钢生产用新型通风机 Download PDFInfo
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- CN217270902U CN217270902U CN202221106964.0U CN202221106964U CN217270902U CN 217270902 U CN217270902 U CN 217270902U CN 202221106964 U CN202221106964 U CN 202221106964U CN 217270902 U CN217270902 U CN 217270902U
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- steel production
- motor
- ventilation blower
- novel
- filter grille
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 38
- 239000010959 steel Substances 0.000 title claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000009423 ventilation Methods 0.000 title claims abstract description 18
- 230000005611 electricity Effects 0.000 claims abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 10
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000000087 stabilizing effect Effects 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 5
- 238000001914 filtration Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202221106964.0U CN217270902U (zh) | 2022-05-10 | 2022-05-10 | 一种工字钢生产用新型通风机 |
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CN202221106964.0U CN217270902U (zh) | 2022-05-10 | 2022-05-10 | 一种工字钢生产用新型通风机 |
Publications (1)
Publication Number | Publication Date |
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CN217270902U true CN217270902U (zh) | 2022-08-23 |
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CN202221106964.0U Active CN217270902U (zh) | 2022-05-10 | 2022-05-10 | 一种工字钢生产用新型通风机 |
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CN (1) | CN217270902U (zh) |
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2022
- 2022-05-10 CN CN202221106964.0U patent/CN217270902U/zh active Active
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Legal Events
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: A New Type of Ventilation Fan for I-beam Production Effective date of registration: 20230822 Granted publication date: 20220823 Pledgee: Bank of Cangzhou Limited by Share Ltd. Yutian branch Pledgor: Yutian Xiangtai metal products Co.,Ltd. Registration number: Y2023980053305 |
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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: 20231228 Granted publication date: 20220823 Pledgee: Bank of Cangzhou Limited by Share Ltd. Yutian branch Pledgor: Yutian Xiangtai metal products Co.,Ltd. Registration number: Y2023980053305 |
|
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 New Type of Ventilation Fan for I-beam Production Effective date of registration: 20240103 Granted publication date: 20220823 Pledgee: China Postal Savings Bank Co.,Ltd. Yutian County Branch Pledgor: Yutian Xiangtai metal products Co.,Ltd. Registration number: Y2024980000265 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |