CN209706901U - 重力排水管道防返水倒灌报警装置 - Google Patents
重力排水管道防返水倒灌报警装置 Download PDFInfo
- Publication number
- CN209706901U CN209706901U CN201920813425.2U CN201920813425U CN209706901U CN 209706901 U CN209706901 U CN 209706901U CN 201920813425 U CN201920813425 U CN 201920813425U CN 209706901 U CN209706901 U CN 209706901U
- Authority
- CN
- China
- Prior art keywords
- drainpipe
- detection pipe
- pouring
- warning device
- snorkel
- 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
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920813425.2U CN209706901U (zh) | 2019-05-31 | 2019-05-31 | 重力排水管道防返水倒灌报警装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920813425.2U CN209706901U (zh) | 2019-05-31 | 2019-05-31 | 重力排水管道防返水倒灌报警装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209706901U true CN209706901U (zh) | 2019-11-29 |
Family
ID=68650520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201920813425.2U Active CN209706901U (zh) | 2019-05-31 | 2019-05-31 | 重力排水管道防返水倒灌报警装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209706901U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110057422A (zh) * | 2019-05-31 | 2019-07-26 | 成都基准方中建筑设计有限公司 | 重力排水管道防返水倒灌报警装置和报警系统 |
-
2019
- 2019-05-31 CN CN201920813425.2U patent/CN209706901U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110057422A (zh) * | 2019-05-31 | 2019-07-26 | 成都基准方中建筑设计有限公司 | 重力排水管道防返水倒灌报警装置和报警系统 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110057422A (zh) | 重力排水管道防返水倒灌报警装置和报警系统 | |
CN209555681U (zh) | 带排水功能道路结构 | |
CN105909309B (zh) | 长大隧道反坡自动排水系统 | |
CN209706901U (zh) | 重力排水管道防返水倒灌报警装置 | |
CN108517770A (zh) | 防止桥梁上积水渗水的排水装置 | |
CN109826594A (zh) | 套管气收集装置及使用方法 | |
CN205259329U (zh) | 排水检查井 | |
CN208009590U (zh) | 一种基于建筑信息化的排水管路故障定位监控装置 | |
CN208771065U (zh) | 一种空气过滤设备顶部出风装置 | |
CN208275100U (zh) | 一种反冲洗固液分离装置 | |
CN216360765U (zh) | 一种防返水倒灌装置 | |
CN209907559U (zh) | 一种反冲洗一体化污水提升泵站 | |
CN206530794U (zh) | 一种可拆卸式连接管件 | |
CN208493624U (zh) | 一种水力除尘器 | |
CN210688681U (zh) | 一种正负压冷凝水排放装置 | |
CN208748795U (zh) | 一种切割式多通道污水排放装置 | |
CN206457916U (zh) | 排水防臭汇集器 | |
CN207356678U (zh) | 一种基于监控功能的污水处理系统 | |
CN105507416B (zh) | 便于沤肥的分隔式污水收集与自动排放井 | |
CN217845335U (zh) | 一种液封槽内室液位报警装置改进结构 | |
CN212621013U (zh) | 一种化粪池满水显示装置 | |
CN205403894U (zh) | 一种气泡式水位计的通气管下出口结构 | |
CN205348376U (zh) | 便于沤肥的分隔式污水收集与自动排放井 | |
CN215594298U (zh) | 雨水管网截污防护系统 | |
CN212425629U (zh) | 一种无需刮油装置油水分离彻底的新型隔油器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200925 Address after: Room 1505, 15 / F, unit 1, building 5, No. 8, Liuli Road, Jinjiang District, Chengdu City, Sichuan Province 610000 Patentee after: Chengdu Juzhong Investment Co., Ltd Address before: 610000 20/F, 6 Xiyulong Street, Qingyang District, Chengdu City, Sichuan Province Patentee before: Chengdu Datum Fangzhong Architectural Design Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210916 Address after: No. 1628, floor 16, unit 1, building 8, No. 1700, north section of Tianfu Avenue, Chengdu hi tech Zone, China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan 610000 Patentee after: Sichuan kunruize Intelligent Technology Co.,Ltd. Address before: 610000 room 1505, floor 15, unit 1, building 5, No. 8, Liuli Road, Jinjiang District, Chengdu, Sichuan Patentee before: Chengdu Juzhong Investment Co., Ltd |