Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PLC intelligent control multi-frequency-converter pressure regulation water supply device
The invention discloses a PLC intelligent control multi-frequency-converter pressure regulation water supply device. The PLC intelligent control multi-frequency-converter pressure regulation water supply device comprises a device shell, a pushing spring, an internal power supply, a PLC control device and a pressure transmitter, wherein supporting bases are symmetrically arranged at the lower end of the device shell, and a protective outer box is arranged at the upper end of the device shell; the pushing spring is mounted in the protective outer box; the internal power supply is placed at the upper end of the device shell, and the internal power supply is attached to an attaching plate; the PLC control device is fixedly installed in the device shell, and a first fixing plate is installed in the device shell; and the pressure transmitter is mounted on the first fixing plate. According to the PLC intelligent control multi-frequency-converter pressure regulation water supply device, the PLC control device, the pressure transmitter, frequency converter bodies, a water pump set body and a control electromagnetic valve are matched, the water supply amount is controlled, the water supply effect is better, silt is fully cleaned through movement of a cleaning brush, and a filtering plate group is prevented from being blocked, namely the filtering effect is ensured.
本发明公开了一种PLC智能控制多台变频器调压给水装置，装置外壳，其下端对称设置有支撑底座，且所述装置外壳上端设置有保护外箱；推动弹簧，安装在所述保护外箱的内部；内部供电电源，放置在所述装置外壳的上端，且所述内部供电电源与所述贴合板相互贴合；PLC控制装置，固定安装在所述装置外壳的内部，且所述装置外壳内安装有第一固定板；压力变送器，安装在所述第一固定板上。该PLC智能控制多台变频器调压给水装置，通过采用PLC控制装置、压力变送器、变频器本体以及水泵组本体和控制电磁阀的配合，实现对给水量进行控制，从而使给水效果更好，且通过清洁刷的移动，实现对泥沙进行充分的清理，避免对过滤板组造成堵塞，即保证过滤效果。
PLC intelligent control multi-frequency-converter pressure regulation water supply device
The invention discloses a PLC intelligent control multi-frequency-converter pressure regulation water supply device. The PLC intelligent control multi-frequency-converter pressure regulation water supply device comprises a device shell, a pushing spring, an internal power supply, a PLC control device and a pressure transmitter, wherein supporting bases are symmetrically arranged at the lower end of the device shell, and a protective outer box is arranged at the upper end of the device shell; the pushing spring is mounted in the protective outer box; the internal power supply is placed at the upper end of the device shell, and the internal power supply is attached to an attaching plate; the PLC control device is fixedly installed in the device shell, and a first fixing plate is installed in the device shell; and the pressure transmitter is mounted on the first fixing plate. According to the PLC intelligent control multi-frequency-converter pressure regulation water supply device, the PLC control device, the pressure transmitter, frequency converter bodies, a water pump set body and a control electromagnetic valve are matched, the water supply amount is controlled, the water supply effect is better, silt is fully cleaned through movement of a cleaning brush, and a filtering plate group is prevented from being blocked, namely the filtering effect is ensured.
本发明公开了一种PLC智能控制多台变频器调压给水装置，装置外壳，其下端对称设置有支撑底座，且所述装置外壳上端设置有保护外箱；推动弹簧，安装在所述保护外箱的内部；内部供电电源，放置在所述装置外壳的上端，且所述内部供电电源与所述贴合板相互贴合；PLC控制装置，固定安装在所述装置外壳的内部，且所述装置外壳内安装有第一固定板；压力变送器，安装在所述第一固定板上。该PLC智能控制多台变频器调压给水装置，通过采用PLC控制装置、压力变送器、变频器本体以及水泵组本体和控制电磁阀的配合，实现对给水量进行控制，从而使给水效果更好，且通过清洁刷的移动，实现对泥沙进行充分的清理，避免对过滤板组造成堵塞，即保证过滤效果。
PLC intelligent control multi-frequency-converter pressure regulation water supply device
一种PLC智能控制多台变频器调压给水装置
GUO HUA (Autor:in) / ZHANG WENXIA (Autor:in) / CHEN YAN (Autor:in) / ZHANG RUI (Autor:in)
14.01.2022
Patent
Elektronische Ressource
Chinesisch
PLC intelligent control multi-frequency-converter pressure regulation water supply equipment
| Europäisches Patentamt | 2021
Intelligent variable-frequency constant-pressure automatic water supply device
| Europäisches Patentamt | 2021
Intelligent non-negative-pressure variable-frequency constant-pressure water supply device
| Europäisches Patentamt | 2023
Frequency pressure regulation in water supply systems
| Online Contents | 2013
Non-negative-pressure variable frequency intelligent water supply control system
| Europäisches Patentamt | 2015