CN212298513U - 一种沼气储气柜负压保护装置 - Google Patents
一种沼气储气柜负压保护装置 Download PDFInfo
- Publication number
- CN212298513U CN212298513U CN202020707918.0U CN202020707918U CN212298513U CN 212298513 U CN212298513 U CN 212298513U CN 202020707918 U CN202020707918 U CN 202020707918U CN 212298513 U CN212298513 U CN 212298513U
- Authority
- CN
- China
- Prior art keywords
- storage cabinet
- negative pressure
- air suction
- air
- protection device
- 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.)
- Active
Links
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 92
- 239000007788 liquid Substances 0.000 claims abstract description 44
- 239000010865 sewage Substances 0.000 claims description 12
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 8
- 239000010935 stainless steel Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000012528 membrane Substances 0.000 description 5
- 230000002528 anti-freeze Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Treatment Of Sludge (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020707918.0U CN212298513U (zh) | 2020-04-30 | 2020-04-30 | 一种沼气储气柜负压保护装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020707918.0U CN212298513U (zh) | 2020-04-30 | 2020-04-30 | 一种沼气储气柜负压保护装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN212298513U true CN212298513U (zh) | 2021-01-05 |
Family
ID=73964255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202020707918.0U Active CN212298513U (zh) | 2020-04-30 | 2020-04-30 | 一种沼气储气柜负压保护装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN212298513U (zh) |
-
2020
- 2020-04-30 CN CN202020707918.0U patent/CN212298513U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN210393882U (zh) | 一种用于污水治理的碳源投加系统 | |
CN212298513U (zh) | 一种沼气储气柜负压保护装置 | |
CN210287353U (zh) | 一种新型红泥塑料膜沼气池 | |
CN219324054U (zh) | 一种多功能沼气净化装置 | |
CN209906772U (zh) | 一种沼气安全溢流装置 | |
CN212128146U (zh) | 用于厌氧发酵反应器的沼气减压装置 | |
KR101898923B1 (ko) | 혐기성소화조의 비상용 안전밸브 | |
CN210479706U (zh) | 一种丙烯腈储罐的水封装置 | |
CN205118659U (zh) | 一种液体密封式沼气系统安全装置 | |
CN114853523A (zh) | 曝气管防堵塞装置及曝气装置 | |
CN200974844Y (zh) | 自动排渣沼气池 | |
CN206905026U (zh) | 一种沼气发电进气保护装置 | |
CN207748910U (zh) | 一种新型气水分离器 | |
CN206956038U (zh) | 一种正负压保护的沼气发酵装置 | |
CN216520900U (zh) | 一种湿式正负压保护装置 | |
CN214991040U (zh) | 正负压保护装置及发酵系统 | |
CN214735462U (zh) | 曝气管防堵塞装置及曝气装置 | |
CN217499238U (zh) | 一种防止沼气倒吸装置 | |
CN206059523U (zh) | 重力球式气水分离器 | |
CN216998380U (zh) | 一种厌氧反应器的保护装置 | |
CN212655459U (zh) | 一种淡酒排出装置 | |
CN204702640U (zh) | 一体式三格化粪池 | |
CN212091578U (zh) | 一种盐酸储罐的尾气吸收装置 | |
CN215246796U (zh) | 一种负压水封槽 | |
CN201512529U (zh) | 湿式高效无机玻璃钢沼气发酵装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force 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 negative pressure protection device for biogas Gasholder Effective date of registration: 20220706 Granted publication date: 20210105 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Hohhot Jinqiao sub branch Pledgor: INNER MONGOLIA HUAMENG KECHUANG ENVIRONMENTAL PROTECTION TECHNOLOGY ENGINEERING CO.,LTD. Registration number: Y2022150000067 |
|
PC01 | Cancellation 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: 20230808 Granted publication date: 20210105 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Hohhot Jinqiao sub branch Pledgor: INNER MONGOLIA HUAMENG KECHUANG ENVIRONMENTAL PROTECTION TECHNOLOGY ENGINEERING CO.,LTD. Registration number: Y2022150000067 |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 010000 No.5 farm, Shengle economic Park, Helingeer County, Hohhot City, Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Huameng Kechuang Environmental Protection Technology Co.,Ltd. Country or region after: Zhong Guo Address before: 010000 No.5 farm, Shengle economic Park, Helingeer County, Hohhot City, Inner Mongolia Autonomous Region Patentee before: INNER MONGOLIA HUAMENG KECHUANG ENVIRONMENTAL PROTECTION TECHNOLOGY ENGINEERING CO.,LTD. Country or region before: Zhong Guo |