CN204989998U - 一种制氧机电子流量计细分化调节*** - Google Patents
一种制氧机电子流量计细分化调节*** Download PDFInfo
- Publication number
- CN204989998U CN204989998U CN201520583394.8U CN201520583394U CN204989998U CN 204989998 U CN204989998 U CN 204989998U CN 201520583394 U CN201520583394 U CN 201520583394U CN 204989998 U CN204989998 U CN 204989998U
- Authority
- CN
- China
- Prior art keywords
- valve seat
- oxygenerator
- control
- control valve
- oxygen
- 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 - Fee Related
Links
Landscapes
- Flow Control (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520583394.8U CN204989998U (zh) | 2015-08-05 | 2015-08-05 | 一种制氧机电子流量计细分化调节*** |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520583394.8U CN204989998U (zh) | 2015-08-05 | 2015-08-05 | 一种制氧机电子流量计细分化调节*** |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204989998U true CN204989998U (zh) | 2016-01-20 |
Family
ID=55124350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520583394.8U Expired - Fee Related CN204989998U (zh) | 2015-08-05 | 2015-08-05 | 一种制氧机电子流量计细分化调节*** |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204989998U (zh) |
-
2015
- 2015-08-05 CN CN201520583394.8U patent/CN204989998U/zh not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201688004U (zh) | 燃气热水器比例阀控制及反馈电路 | |
CN203520182U (zh) | 一种人工气候二氧化碳浓度控制仪 | |
CN107728685B (zh) | 一种智能恒温水控制方法 | |
CN101149594A (zh) | 燃气比例阀控制电路 | |
CN102664519A (zh) | 一种低噪声、宽范围、大电流电池仿真装置 | |
CN202277233U (zh) | 一种闭环温控快速加热器 | |
CN104671213A (zh) | 一种闭环***制氧机及其流量/浓度调节闭环控制*** | |
CN204989998U (zh) | 一种制氧机电子流量计细分化调节*** | |
CN201886370U (zh) | 智能气体流量和压力控制器 | |
CN111058511A (zh) | 恒压供水*** | |
CN101244306A (zh) | 一种呼吸机的流量和氧浓度的控制方法及其装置 | |
CN201089738Y (zh) | 自动在线比例稀释装置 | |
CN105258292B (zh) | 热泵空调机组及其节能控制方法、装置 | |
CN204474325U (zh) | 一种闭环***制氧机及其流量/浓度调节闭环控制*** | |
CN203857102U (zh) | 压差阀 | |
CN203629346U (zh) | 加热炉变频压力控制*** | |
CN105527890B (zh) | 果园管道精量注肥控制装置及控制方法 | |
CN203963165U (zh) | 一种电控气体稳压调节装置 | |
CN203134245U (zh) | 冷冻水压差旁通控制教学实验装置 | |
CN102829218B (zh) | 冷热水均匀混合调温装置 | |
CN100570525C (zh) | 直线性流量调节装置 | |
CN103791117A (zh) | 高可调比小流量线性控制调节阀 | |
CN203397248U (zh) | 基于数字电位器的稳压电源 | |
CN201448938U (zh) | 智能室内空气温度湿度调节器 | |
CN106879121B (zh) | 一种数字控制恒流输出驱动转换电路及其实现方法 |
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 | ||
CP01 | Change in the name or title of a patent holder |
Address after: 550014 B3-5 building, first, fourth floor of the small and Medium Enterprise Incubation Park, national hi tech Zone, Guizhou, Guiyang Patentee after: Guiyang active source Zhi control electric appliance Co., Ltd. Address before: 550014 B3-5 building, first, fourth floor of the small and Medium Enterprise Incubation Park, national hi tech Zone, Guizhou, Guiyang Patentee before: Kweiyang activated source environmental protection industry Co., Ltd |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20180805 |