CN212428920U - 一种新型的地下公路隧道可移动式水喷雾灭火设备 - Google Patents
一种新型的地下公路隧道可移动式水喷雾灭火设备 Download PDFInfo
- Publication number
- CN212428920U CN212428920U CN202020932573.9U CN202020932573U CN212428920U CN 212428920 U CN212428920 U CN 212428920U CN 202020932573 U CN202020932573 U CN 202020932573U CN 212428920 U CN212428920 U CN 212428920U
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- Prior art keywords
- movable
- fire extinguishing
- water spray
- water tank
- seat
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- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 90
- 239000007921 spray Substances 0.000 title claims abstract description 33
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 239000006260 foam Substances 0.000 claims abstract description 9
- 238000002347 injection Methods 0.000 claims abstract description 9
- 239000007924 injection Substances 0.000 claims abstract description 9
- 239000003595 mist Substances 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract 2
- 239000011521 glass Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract description 9
- 238000005507 spraying Methods 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 235000004443 Ricinus communis Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202020932573.9U CN212428920U (zh) | 2020-05-28 | 2020-05-28 | 一种新型的地下公路隧道可移动式水喷雾灭火设备 |
Applications Claiming Priority (1)
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CN202020932573.9U CN212428920U (zh) | 2020-05-28 | 2020-05-28 | 一种新型的地下公路隧道可移动式水喷雾灭火设备 |
Publications (1)
Publication Number | Publication Date |
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CN212428920U true CN212428920U (zh) | 2021-01-29 |
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CN202020932573.9U Active CN212428920U (zh) | 2020-05-28 | 2020-05-28 | 一种新型的地下公路隧道可移动式水喷雾灭火设备 |
Country Status (1)
Country | Link |
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CN (1) | CN212428920U (zh) |
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2020
- 2020-05-28 CN CN202020932573.9U patent/CN212428920U/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 movable water spray fire extinguishing equipment for underground highway tunnels Effective date of registration: 20220225 Granted publication date: 20210129 Pledgee: Qilu Bank Co.,Ltd. Jinan Caishi sub branch Pledgor: SHANDONG HENGYUE FIRE FIGHTING ENGINEERING CO.,LTD. Registration number: Y2022370000029 |
|
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: 20230227 Granted publication date: 20210129 Pledgee: Qilu Bank Co.,Ltd. Jinan Caishi sub branch Pledgor: SHANDONG HENGYUE FIRE FIGHTING ENGINEERING CO.,LTD. Registration number: Y2022370000029 |
|
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 Movable Water spray Fire Extinguishing Equipment for Underground Highway Tunnel Effective date of registration: 20230302 Granted publication date: 20210129 Pledgee: Qilu Bank Co.,Ltd. Jinan Caishi sub branch Pledgor: SHANDONG HENGYUE FIRE FIGHTING ENGINEERING CO.,LTD. Registration number: Y2023980033887 |
|
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: 20210129 Pledgee: Qilu Bank Co.,Ltd. Jinan Caishi sub branch Pledgor: SHANDONG HENGYUE FIRE FIGHTING ENGINEERING CO.,LTD. Registration number: Y2023980033887 |
|
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 Movable Water spray Fire Extinguishing Equipment for Underground Highway Tunnel Granted publication date: 20210129 Pledgee: Qilu Bank Co.,Ltd. Jinan Caishi sub branch Pledgor: SHANDONG HENGYUE FIRE FIGHTING ENGINEERING CO.,LTD. Registration number: Y2024980007252 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |