A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Recoil intercepting rainwater recovery device
The invention relates to a recoil intercepting rainwater recovery device. The device comprises a water collecting cylinder, a water pump, a slag discharging device, a water storage tank and a controlsystem, the water collecting cylinder and a rainwater collecting water inlet pipe communicate, an inner cavity of the slag discharging device communicates with the bottom of the water collecting cylinder through a first sewage disposal pipe, the slag discharging device is provided with a second sewage disposal pipe, the water outlet end of the first sewage disposal pipe and the water inlet end ofthe second sewage disposal pipe are provided with intercepting plates, the water pump is mounted in the water collecting cylinder, a water outlet of the water pump is connected with one end of a recoil pipe, the other end of the recoil pipe extends into the inner cavity of the slag discharging device and can impact the intercepting plate through water pumping to close the first sewage disposal pipe and the second sewage disposal pipe, the slag discharging device and the water storage tank are connected through a clean water pipe, a liquidometer is arranged in the water collecting cylinder, isconnected with the control systems and controls running of the water pump through the control system, sufficient recycling of rainwater particularly rainwater during large rainfall can be ensured, sink sundries and impurities in the device can be subjected to automatic flow abandoning and discharging, and the influence of the sewage disposal on rainwater recycling efficiency can be reduced.
本发明涉及一种反冲截流雨水回用装置，包括集水筒、水泵、排渣装置、储水罐和控制系统，集水筒与雨水收集进水管连通，排渣装置内腔通过第一排污管与集水筒底部连通，排渣装置设有第二排污管，第一排污管出水端和第二排污管进水端分别安装有截流板，所泵安装在集水筒的内部，水泵的出水口与反冲管的一端连接，反冲管的另一端伸入排渣装置的内腔并能够通过泵水冲击截流板关闭第一排污管和第二排污管，排渣装置与储水罐之间通过清水管连接，集水筒中设有液位计，液位计连接到控制系统并通过控制系统控制水泵的运行。本发明能够保证雨水特别是大雨量时雨水的充分回收，实现装置中沉性污物和杂质的自动弃流排放，降低排污对雨水回收效率的影响。
Recoil intercepting rainwater recovery device
The invention relates to a recoil intercepting rainwater recovery device. The device comprises a water collecting cylinder, a water pump, a slag discharging device, a water storage tank and a controlsystem, the water collecting cylinder and a rainwater collecting water inlet pipe communicate, an inner cavity of the slag discharging device communicates with the bottom of the water collecting cylinder through a first sewage disposal pipe, the slag discharging device is provided with a second sewage disposal pipe, the water outlet end of the first sewage disposal pipe and the water inlet end ofthe second sewage disposal pipe are provided with intercepting plates, the water pump is mounted in the water collecting cylinder, a water outlet of the water pump is connected with one end of a recoil pipe, the other end of the recoil pipe extends into the inner cavity of the slag discharging device and can impact the intercepting plate through water pumping to close the first sewage disposal pipe and the second sewage disposal pipe, the slag discharging device and the water storage tank are connected through a clean water pipe, a liquidometer is arranged in the water collecting cylinder, isconnected with the control systems and controls running of the water pump through the control system, sufficient recycling of rainwater particularly rainwater during large rainfall can be ensured, sink sundries and impurities in the device can be subjected to automatic flow abandoning and discharging, and the influence of the sewage disposal on rainwater recycling efficiency can be reduced.
本发明涉及一种反冲截流雨水回用装置，包括集水筒、水泵、排渣装置、储水罐和控制系统，集水筒与雨水收集进水管连通，排渣装置内腔通过第一排污管与集水筒底部连通，排渣装置设有第二排污管，第一排污管出水端和第二排污管进水端分别安装有截流板，所泵安装在集水筒的内部，水泵的出水口与反冲管的一端连接，反冲管的另一端伸入排渣装置的内腔并能够通过泵水冲击截流板关闭第一排污管和第二排污管，排渣装置与储水罐之间通过清水管连接，集水筒中设有液位计，液位计连接到控制系统并通过控制系统控制水泵的运行。本发明能够保证雨水特别是大雨量时雨水的充分回收，实现装置中沉性污物和杂质的自动弃流排放，降低排污对雨水回收效率的影响。
Recoil intercepting rainwater recovery device
反冲截流雨水回用装置
ZHANG ZONGLAI (author) / CHEN JIN (author) / QIN SHAOHUA (author)
2020-09-18
Patent
Electronic Resource
Chinese
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
E03F
SEWERS
,
Abwasserkanäle
/
F04B
Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten
,
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS
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