CN203890359U - 正负压保护器 - Google Patents
正负压保护器 Download PDFInfo
- Publication number
- CN203890359U CN203890359U CN201420320785.6U CN201420320785U CN203890359U CN 203890359 U CN203890359 U CN 203890359U CN 201420320785 U CN201420320785 U CN 201420320785U CN 203890359 U CN203890359 U CN 203890359U
- Authority
- CN
- China
- Prior art keywords
- inner core
- negative pressure
- positive
- urceolus
- water
- 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.)
- Expired - Lifetime
Links
- 230000001012 protector Effects 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000013589 supplement Substances 0.000 claims description 12
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420320785.6U CN203890359U (zh) | 2014-06-16 | 2014-06-16 | 正负压保护器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420320785.6U CN203890359U (zh) | 2014-06-16 | 2014-06-16 | 正负压保护器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203890359U true CN203890359U (zh) | 2014-10-22 |
Family
ID=51716786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420320785.6U Expired - Lifetime CN203890359U (zh) | 2014-06-16 | 2014-06-16 | 正负压保护器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203890359U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105382000A (zh) * | 2015-12-09 | 2016-03-09 | 郝东辉 | 具有集成式液位管、加液漏斗和排废液阀的酸蒸清洗器 |
CN106399062A (zh) * | 2015-08-01 | 2017-02-15 | 北京科林思源能源环境科技发展有限责任公司 | 一种室外低压正负压一体化保护器 |
WO2021232673A1 (zh) * | 2020-05-22 | 2021-11-25 | 广东电网有限责任公司清远供电局 | 气体压力保护装置 |
-
2014
- 2014-06-16 CN CN201420320785.6U patent/CN203890359U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106399062A (zh) * | 2015-08-01 | 2017-02-15 | 北京科林思源能源环境科技发展有限责任公司 | 一种室外低压正负压一体化保护器 |
CN105382000A (zh) * | 2015-12-09 | 2016-03-09 | 郝东辉 | 具有集成式液位管、加液漏斗和排废液阀的酸蒸清洗器 |
WO2021232673A1 (zh) * | 2020-05-22 | 2021-11-25 | 广东电网有限责任公司清远供电局 | 气体压力保护装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN203890359U (zh) | 正负压保护器 | |
CN102399682A (zh) | 一体式正负压保护器 | |
CN201756510U (zh) | 一种利用有机废弃物制备液肥的装置 | |
CN105861281B (zh) | 一体式免维护罐体集成式正负压保护器 | |
CN203307341U (zh) | 一种发酵罐 | |
CN205946989U (zh) | 农用植保无人机快速更换药桶结构 | |
CN204058452U (zh) | 一种一体式气水分离保护器 | |
CN204991838U (zh) | 一种铅酸蓄电池内化成注酸壶结构 | |
CN201415124Y (zh) | 化学催化水解罐 | |
CN106479867B (zh) | 一种正负压保护装置及沼气发酵罐 | |
CN205275300U (zh) | 一种免人工清掏的厌氧消化池 | |
CN205903769U (zh) | 一种用于燃料电池测试的尾气冷凝装置 | |
CN105331520A (zh) | 一体式气水分离保护器 | |
CN201343534Y (zh) | 一种顶置水压间沼气发生器 | |
CN204437258U (zh) | 大型密封式罐体正负压一体保护装置 | |
CN203916615U (zh) | 一种危险性物料或催化剂安全投料装置 | |
CN201817483U (zh) | 一体式正负压保护器 | |
CN205150789U (zh) | 一种易搅拌的酒精储罐 | |
CN206956038U (zh) | 一种正负压保护的沼气发酵装置 | |
CN202830025U (zh) | 水压式沼气发酵罐 | |
CN205954000U (zh) | 一种空气分布型螺旋搅拌的发酵罐 | |
CN201834921U (zh) | 发酵罐用接种口 | |
CN204151340U (zh) | 垃圾填埋场沼气收集处理系统 | |
CN205011747U (zh) | 一种酵素发酵罐 | |
CN204198732U (zh) | 一种简易沼气发酵装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 100043 Beijing city Shijingshan District Street No. 2 Hospital of the Milky Way royal purple 2 Building 8 layer Patentee after: BEIJING YINGHERUI ENVIRONMENTAL TECHNOLOGY CO.,LTD. Address before: 100043 Beijing city Shijingshan District South Street No. 2, the Milky Way Ziyu international No. 2 Building 8 layer Patentee before: BEIJING YINGHERUI ENVIRONMENTAL ENGINEERING Co.,Ltd. |
|
CP03 | Change of name, title or address |
Address after: 102412 1 / F 101 1 / F 01, building 23, yard 69, Yanfu Road, Fangshan District, Beijing Patentee after: Beijing yingherui Environmental Technology Co.,Ltd. Address before: 100043 8th Floor, Ziyu International Building, 2 Yinhen Street, Shijingshan District, Beijing Patentee before: BEIJING YINGHERUI ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CX01 | Expiry of patent term |
Granted publication date: 20141022 |
|
CX01 | Expiry of patent term |