CN205935141U

CN205935141U - Rainwater collection and recycling system

Info

Publication number: CN205935141U
Application number: CN201620890089.8U
Authority: CN
Inventors: 蔡永超; 李淑鑫
Original assignee: Hefei Zhisheng Energy Conservation Science And Technology Co Ltd
Current assignee: Hefei Zhisheng Energy Conservation Science And Technology Co Ltd
Priority date: 2016-08-15
Filing date: 2016-08-15
Publication date: 2017-02-08
Anticipated expiration: 2026-08-15

Abstract

The utility model discloses a rainwater collection and recycling system, shunt the well, cut dirty well, PP module cistern and rainwater integrated treating equipment including the safety that connects gradually to and rain water controller, shunting safely the well and collecing tub, the rainwater collecting pipe, abandon the flow tube and abandon the flow control ware including the rainwater, be provided with back flush pump, dredge pump and elevator pump in the PP module cistern, rain water controller is connected with the level gauge, the rainwater integrated treating equipment that abandon flow control ware, back flush pump, dredge pump, elevator pump, set up in the cistern respectively. The utility model discloses assembleed the rainwater collection, abandoned flow to cut dirty, save and purify four processes, it is high to go out water purity, and the unified control management of entire system, the treatment effeciency is high.

Description

A kind of rainwater-collecting reclaiming system

Technical field

This utility model is related to rainwater resource reutilization system, specifically a kind of rainwater-collecting reclaiming system.

Background technology

At present, Rainwater Resources in Urban Area using being increasingly taken seriously, mainly received by rainwater utilization system by rainwater Collection, filtration and storage, but whole system control operation respectively, treatment effeciency is slowly it is impossible to carry out Centralized Monitoring management.

Utility model content

The technical problems to be solved in the utility model be provide a kind of rainwater-collecting reclaiming system, gathered rainwater-collecting, Abandoned stream cuts dirt, storage and purifies Four processes, and water outlet purity is high, and the management of whole system unified monitoring, and treatment effeciency is high.

The technical solution of the utility model is：

A kind of rainwater-collecting reclaiming system, include the safe shunting well being sequentially connected, cut dirty well, PP module cistern and Rainwater integrated equipment for wastewater treatment, and rain controller, described safe shunting well includes rainwater catchment pipe, rainwater-collecting Pipe, abandoned stream pipe and Split-flow Control device, rainwater-collecting Gutron is crossed Split-flow Control device and is connected with the rainwater import cutting dirty well, cuts dirty well Rainwater outlet and the water inlet pipe of PP module cistern, are provided with backwashing pump, dredge pump and elevator pump, institute in PP module cistern The backwashing pump stated is connected with the backwash tube with permeable hole, and described dredge pump is connected with blow-off line, described lifting Pump is connected with the outlet pipe of cistern, and the outlet pipe of cistern is followed by rainwater integrated equipment for wastewater treatment, described rain controller Close-coupled processing with Split-flow Control device, backwashing pump, dredge pump, elevator pump, the liquidometer being arranged in cistern, rainwater respectively Equipment connects.

The top of described PP module cistern is disposed with antiseepage integument, protective plate protective layer and kind from bottom to up Plant soil horizon, the lower section of described PP module cistern be disposed with from top to bottom antiseepage integument, reinforced concrete soil padding, Plain concrete cushion layer and element soil bottom.

Described rainwater integrated equipment for wastewater treatment includes interconnective infrared sterilization device and rain water filtering device.

Described rain controller includes central processing unit, the simulation being connected with central processing unit by D/A converter Amount output module, the digital quantity input module being connected with central processing unit, and the telecommunication mould being connected with central processing unit Block；Described Split-flow Control device is connected with central processing unit, described backwashing pump, dredge pump, elevator pump, at rainwater integration Reason equipment is all connected with analog output module, and described liquidometer is connected with digital quantity input module.

Advantage of the present utility model：

The abandoned stream that the safe shunting well of this utility model carries out early-stage rainwater separates, and then rainwater enters through collecting the dirty well of entrance section Row cut dirty process, cut the rainwater after dirt and enter cistern storage, when needing to use water, the rainwater of cistern through rainwater integration at It is expelled directly out after the purified treatment of reason equipment using, rainwater treatment effect is good；Electrical equipment of the present utility model adopts rain Water controller concentrated controling management, automatic intelligent operates, and treatment effeciency is high, is provided with liquidometer, gathers at any time in cistern The amount of storage of rainwater, is easy to monitoring management.

Brief description

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the theory diagram of this utility model rain controller.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work The every other embodiment being obtained, broadly falls into the scope of this utility model protection.

See Fig. 1 and Fig. 2, a kind of rainwater-collecting reclaiming system, include the safe shunting well 1 being sequentially connected, cut dirty well 2, PP module cistern 2 and rainwater integrated equipment for wastewater treatment 4, and rain controller 5, safe shunting well includes rainwater catchment pipe 11st, rainwater collection collector 12, abandoned stream pipe 13 and Split-flow Control device 14, rainwater collection collector 12 passes through Split-flow Control device 14 and cuts dirty well 2 Rainwater import connect, cut the rainwater outlet of dirty well 2 and the water inlet pipe of PP module cistern 3, be provided with PP module cistern 3 Backwashing pump 31, dredge pump 32 and elevator pump 33, backwashing pump 31 is connected with the backwash tube 34 with permeable hole, dredge pump 32 It is connected with blow-off line 35, elevator pump 33 is connected with the outlet pipe of cistern 3, the outlet pipe of cistern 3 is followed by rainwater integration The infrared sterilization device 41 of processing equipment 4, infrared sterilization device 41 is connected with rain water filtering device 42；Rain controller 5 includes Central processing unit 51, the analog output module 53 being connected with central processing unit 51 by D/A converter 52, with central processing unit The digital quantity input module 54 of 51 connections, and the remote communication module 55 being connected with central processing unit 51；Split-flow Control device 14 It is connected with central processing unit, backwashing pump 31, dredge pump 32, elevator pump 33, rainwater integrated equipment for wastewater treatment 4 are all defeated with analog quantity Go out module 54 to connect, the liquidometer 36 being arranged in cistern 3 is connected with digital quantity input module 54.

Wherein, the top of PP module cistern 3 is disposed with antiseepage integument, protective plate protective layer and kind from bottom to up Plant soil horizon, it is mixed that the lower section of PP module cistern 3 is disposed with antiseepage integument, reinforced concrete soil padding, element from top to bottom Solidifying soil padding and element soil bottom.

Operation principle of the present utility model：

Rainwater enters safe shunting well 1 through rainwater catchment pipe 11 first, and then early-stage rainwater is discharged through abandoned stream pipe 13, rainwater When amount increases, rain controller 5 controls Split-flow Control device 14 to start, and later stage rainwater enters through rainwater collection collector 12 and cuts dirty well 2, so Enter PP module cistern 3 afterwards to store, when rainwater needs to use, and when the liquidometer 36 detection water yield reaches discharge standard, rain Water controller 5 starts elevator pump 33 and the rainwater in cistern is delivered to rainwater integrated equipment for wastewater treatment 4, through infrared sterilization device Disinfect, discharge after the filtration of rain water filtering device 42 and directly use；When liquidometer 36 detection water shortage, rainwater controls Water shortage reminded by device 5；When rainwater does not need to use, rain controller 5 closes elevator pump 33, and opens backwashing pump 31 He Dredge pump 32, the rainwater in cistern enters backwash tube 34 through backwashing pump 31 and cistern is rinsed, and dredge pump will rush Rainwater after washing is discharged；The order of remote controllers can be sent to rain controller 5 and realize remotely controlling by remote communication module 55 Tubulation is managed, and the data is activation that also can gather rain controller 5 is gone out, and is easy to remote monitoring.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of rainwater-collecting reclaiming system it is characterised in that：Include the safe shunting well being sequentially connected, cut dirty well, PP mould Block cistern and rainwater integrated equipment for wastewater treatment, and rain controller, described safe shunting well include rainwater catchment pipe, Rainwater collection collector, abandoned stream pipe and Split-flow Control device, rainwater-collecting Gutron is crossed Split-flow Control device and is connected with the rainwater import cutting dirty well, Cut the rainwater outlet of dirty well and the water inlet pipe of PP module cistern, be provided with PP module cistern backwashing pump, dredge pump and Elevator pump, described backwashing pump is connected with the backwash tube with permeable hole, and described dredge pump is connected with blow-off line, institute The elevator pump stated is connected with the outlet pipe of cistern, and the outlet pipe of cistern is followed by rainwater integrated equipment for wastewater treatment, described rain Water controller respectively with Split-flow Control device, backwashing pump, dredge pump, elevator pump, the liquidometer being arranged in cistern, rainwater one Body processing equipment connects.

2. a kind of rainwater-collecting reclaiming system according to claim 1 it is characterised in that：Described PP module cistern Top is disposed with antiseepage integument, protective plate protective layer and planting soil layer from bottom to up, described PP module cistern Lower section be disposed with from top to bottom antiseepage integument, reinforced concrete soil padding, plain concrete cushion layer and element soil bottom.

3. a kind of rainwater-collecting reclaiming system according to claim 1 it is characterised in that：Described rainwater is close-coupled processing Equipment includes interconnective infrared sterilization device and rain water filtering device.

4. a kind of rainwater-collecting reclaiming system according to claim 1 it is characterised in that：Described rain controller includes There is central processing unit, the analog output module being connected with central processing unit by D/A converter, it is connected with central processing unit Digital quantity input module, and the remote communication module being connected with central processing unit；Described Split-flow Control device is processed with central authorities Device connects, and described backwashing pump, dredge pump, elevator pump, rainwater integrated equipment for wastewater treatment are all connected with analog output module, Described liquidometer is connected with digital quantity input module.