CN110094227A - 一种矿用可控温式液氮灭火设备 - Google Patents
一种矿用可控温式液氮灭火设备 Download PDFInfo
- Publication number
- CN110094227A CN110094227A CN201910376816.7A CN201910376816A CN110094227A CN 110094227 A CN110094227 A CN 110094227A CN 201910376816 A CN201910376816 A CN 201910376816A CN 110094227 A CN110094227 A CN 110094227A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- liquid nitrogen
- fixing sleeve
- chassis
- gear
- 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
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 128
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 64
- 239000007788 liquid Substances 0.000 title claims abstract description 60
- 238000005065 mining Methods 0.000 title claims abstract description 36
- 230000003028 elevating effect Effects 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 27
- 238000012423 maintenance Methods 0.000 claims description 15
- 239000007787 solid Substances 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 12
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 230000014759 maintenance of location Effects 0.000 claims description 7
- 241000883990 Flabellum Species 0.000 claims description 6
- 240000007643 Phytolacca americana Species 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 4
- 229920001821 foam rubber Polymers 0.000 claims description 3
- 238000005538 encapsulation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000001034 Frostbite Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910376816.7A CN110094227B (zh) | 2019-05-04 | 2019-05-04 | 一种矿用可控温式液氮灭火设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910376816.7A CN110094227B (zh) | 2019-05-04 | 2019-05-04 | 一种矿用可控温式液氮灭火设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110094227A true CN110094227A (zh) | 2019-08-06 |
CN110094227B CN110094227B (zh) | 2020-11-10 |
Family
ID=67447195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910376816.7A Active CN110094227B (zh) | 2019-05-04 | 2019-05-04 | 一种矿用可控温式液氮灭火设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110094227B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110792467A (zh) * | 2019-11-25 | 2020-02-14 | 辽宁工程技术大学 | 一种煤矿用灭火设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201815026U (zh) * | 2010-09-29 | 2011-05-04 | 陕西银河消防科技装备有限公司 | 自动爬楼冷气溶胶灭火机器人 |
CN102426088A (zh) * | 2011-08-27 | 2012-04-25 | 宁波能林消防器材有限公司 | 用于灭火器的振动试验机 |
CN104690733A (zh) * | 2015-02-17 | 2015-06-10 | 公安部上海消防研究所 | 一种防爆型消防侦检机器人 |
CN108939359A (zh) * | 2018-05-29 | 2018-12-07 | 马鞍山市新桥工业设计有限公司 | 一种适用于变电站的消防机器人 |
CN109568849A (zh) * | 2018-10-18 | 2019-04-05 | 常兴忠 | 一种救火机器人及其工作方法 |
-
2019
- 2019-05-04 CN CN201910376816.7A patent/CN110094227B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201815026U (zh) * | 2010-09-29 | 2011-05-04 | 陕西银河消防科技装备有限公司 | 自动爬楼冷气溶胶灭火机器人 |
CN102426088A (zh) * | 2011-08-27 | 2012-04-25 | 宁波能林消防器材有限公司 | 用于灭火器的振动试验机 |
CN104690733A (zh) * | 2015-02-17 | 2015-06-10 | 公安部上海消防研究所 | 一种防爆型消防侦检机器人 |
CN108939359A (zh) * | 2018-05-29 | 2018-12-07 | 马鞍山市新桥工业设计有限公司 | 一种适用于变电站的消防机器人 |
CN109568849A (zh) * | 2018-10-18 | 2019-04-05 | 常兴忠 | 一种救火机器人及其工作方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110792467A (zh) * | 2019-11-25 | 2020-02-14 | 辽宁工程技术大学 | 一种煤矿用灭火设备 |
Also Published As
Publication number | Publication date |
---|---|
CN110094227B (zh) | 2020-11-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6813737B1 (ja) | 変圧器の総合性能を測定する際の作業環境に対する知能測定装置 | |
CN204549936U (zh) | 自动升降装置 | |
CN207726650U (zh) | 一种可移动升降式作业平台 | |
CN107956285A (zh) | 一种建筑施工用可升降支撑架 | |
CN110094227A (zh) | 一种矿用可控温式液氮灭火设备 | |
CN209551566U (zh) | 一种用于机电维修的机电定位工装 | |
CN107348709A (zh) | 一种方便拿取的稳定型红酒柜 | |
CN218726930U (zh) | 一种建筑墙面空鼓检测装置 | |
CN112413951A (zh) | 一种制冷设备的温度调控装置 | |
CN207069807U (zh) | 一种管状电机 | |
CN111623573B (zh) | 冰箱 | |
CN215147529U (zh) | 一种用于干粉灭火器生产加工用的平口机 | |
JP7001839B2 (ja) | 昇降装置とそれを備えた洗濯機 | |
CN114474189A (zh) | 一种用于电力施工电力管切割装置 | |
CN208812045U (zh) | 一种钣金琴式操作台 | |
CN206558400U (zh) | 一种双电源开关 | |
CN207932938U (zh) | 一种便于调节重心分布情况的建筑用小型吊机 | |
CN207980230U (zh) | 一种移动式消防沙箱 | |
CN208435065U (zh) | 一种电动升降床 | |
CN221145782U (zh) | 一种可移动式防雨柴油发电机组 | |
JP6935597B2 (ja) | 昇降装置とそれを備えた洗濯機 | |
CN221569288U (zh) | 一种储能变流器防护结构 | |
CN220062115U (zh) | 一种高度可调节的压缩机支撑板 | |
CN221170789U (zh) | 一种智能消防设施工程用消防蝶阀调节机构 | |
CN221524162U (zh) | 一种便于调节的承重支架 |
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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201023 Address after: 314500 room 1011, floor 4, building 5, No. 299, Hangfu Road, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Applicant after: Tongxiang Beite Technology Co.,Ltd. Address before: 314500 Zhoumqiao 25, Henggang Village, Wuzhen Town, Tongxiang City, Jiaxing City, Zhejiang Province Applicant before: Yao Fuquan |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240918 Address after: 272400 meters west of Kangzhuang Village, Wanzhang Street Office, Jiaxiang County, Jining City, Shandong Province Patentee after: Shandong Runzheng Coal Mine Safety Equipment Co.,Ltd. Country or region after: China Address before: Room 1011, 4 / F, building 5, No. 299, Hangfu Road, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: Tongxiang Beite Technology Co.,Ltd. Country or region before: China |