CN205653836U - System that utilizes is collected to high -efficient rainwater - Google Patents

Abstract

The utility model discloses system that utilizes is collected to high -efficient rainwater relates to water resource management field. Its purpose is that a system integration degree is high, system that utilizes is collected to high -efficient rainwater of high quality, convenient to use supplies water in order to provide. The utility model discloses system that utilizes is collected to high -efficient rainwater includes distributing well, distributing water pipe, cistern, filter layer, blow off pipe, flushing pipe, collector pipe, water intaking well, working shaft and delivery pipe. The delivery pipe is linked together with full -automatic filter's first valve of filter and filter third valve, the first valve of filter is linked together with full -automatic filter, full -automatic filter is linked together with filter second valve, filter second valve and filter third valve all are linked together with degassing unit's water inlet, degassing unit's delivery port and the first valve of disinfection are linked together, the first valve of disinfecting is linked together with disinfection second valve and disinfection third valve, disinfection second valve is linked together with the distributing water pipe, disinfection third valve is linked together with the water end (W. E. ) with outside.

Description

Efficiently Rainwater collection system

Technical field

This utility model relates to water resources management field, particularly relate to a kind of for catchmenting, filter-sterilized and the rainwater collection of water supply Collection utilizes system.

Background technology

The in short supply of water resource is the serious problem that China is to be faced all the time, and at present, China's rainwater utilization technology is also in rising Step section, there is many drawbacks in rainwater-collecting treatment facility.Prior art such as the applicant is in the Authorization Notice No. of application in 2012 The utility model patent of CN 202577449 U, discloses a kind of integral type rainwater collection utilization unit, including the receipts of a set of rainwater Collection and water system, but the rainwater in this application can only be directly used in water supply after being collected, and its quality supplied water cannot ensure. Rainwater collection utilization unit in this application in use for some time, also cannot be carried out disinfecting of inside, needs external disappearing Device is carried out disinfection by poison equipment, and it is the most convenient to use, and integrated degree is not high enough.

Utility model content

The technical problems to be solved in the utility model is to provide that a kind of system integration degree is high, quality of water supply is good, easy to use Efficiently Rainwater collection system.

The efficient Rainwater collection system of this utility model, including distribution well, distribution well is connected with cistern by sparge pipe, stores Bottom, pond is provided with filter course, is provided with the blow-off pipe for collecting mud, for carrying out the flush pipe of backwash in cistern And collector pipe, collector pipe communicates with water intake well, is provided with feed pump and feed pipe, described feed pipe and full-automatic mistake in water intake well The water inlet of filter first valve of filter is connected with the water inlet of filter the 3rd valve, the water outlet of filter the first valve Mouth is connected with the water inlet of full-automatic filter, and the outlet of full-automatic filter is connected with the water inlet of filter the second valve Logical, the outlet of filter the second valve is all connected with the water inlet of decontaminating apparatus with the outlet of filter the 3rd valve, disappears The outlet of poison device is connected with the water inlet of sterilization the first valve, the outlet of the first valve of sterilizing and sterilization the second valve Water inlet is connected with the water inlet of sterilization the 3rd valve, and the outlet of the second valve of sterilizing is connected with sparge pipe, sterilization the 3rd The outlet of valve is connected with outside water end (W.E.).

The efficient Rainwater collection system of this utility model, wherein said blow-off pipe communicates with sewage well, the row of being provided with in sewage well Dirty pump and discharge pipeline, discharge pipeline is connected with municipal wastewater pipe.

The efficient Rainwater collection system of this utility model, wherein said blow-off pipe is positioned at above filter course, and flush pipe is positioned at filtration In the middle part of Ceng, collector pipe is positioned at below filter course.

The efficient Rainwater collection system of this utility model, wherein said cistern is assembled by PP module.

The efficient Rainwater collection system of this utility model, wherein said cistern outside surrounding parcel anti-seepage geotextile.

This utility model efficient Rainwater collection system difference from prior art is this utility model efficient rainwater-collecting profit Draw by feed pipe with the rainwater collected in the cistern of system and store, by the supporting setting of full-automatic filter and decontaminating apparatus The regulation and control of valve, both may be used for interior circulation sterilization, again can to provide colory water to outside water end (W.E.) after purifying sterilizing, System integration degree is high, quality of water supply is good, easy to use.

The collection of this utility model efficient Rainwater collection system collection rainwater, process, store, be used in one, and can realize Circulation in system, utilizes online circulation sterilization to solve rainwater and stores stay-in-grade problem for a long time.System utilizes the assembly of PP module Cistern storage rainwater, then through basin bottom filter course preliminary purification, the collector pipe arranged by filter course bottom during use will be clean Change rainwater catchment, to water intake well, arranges flush pipe, is periodically rinsed system in the middle part of filter course, prevent precipitate in rainwater from gathering Long-pending filtration system of blocking, System Back-end addition Full-automatic filter system and decontaminating apparatus, improve effluent quality, water outlet complies fully with Miscellaneous water standard.

Below in conjunction with the accompanying drawings efficient Rainwater collection system of the present utility model is described further.

Accompanying drawing explanation

Fig. 1 is the structural representation of the efficient Rainwater collection system of this utility model；

Fig. 2 is the pipeline scattergram of the efficient Rainwater collection system of this utility model.

Detailed description of the invention

As depicted in figs. 1 and 2, the efficient Rainwater collection system of this utility model includes distribution well 1, and distribution well 1 is by joining Water pipe 2 is connected with cistern 7, and cistern 7 is assembled by PP module, and cistern 7 bottom is provided with filter course 9.Filter Layer 9 is provided above blow-off pipe 13, and blow-off pipe 13 communicates with sewage well 3, and blow-off pipe 13 is for by interception in filter course 9 Mud is collected in sewage well 3, is provided with dredge pump 10 and discharge pipeline 4, discharge pipeline 4 and municipal wastewater pipe phase in sewage well 3 Connection, can drain into sewage and mud in municipal pipeline.Being provided with flush pipe 14 in the middle part of filter course 9, flush pipe 14 is regular Filter course 9 is carried out backwash, prevents filter course 9 from blocking.Be provided with collector pipe 12 below filter course 9, collector pipe 12 with Water intake well 5 communicates, and in the rainwater catchment that collector pipe 12 is collected after filtering to water intake well 5, is provided with confession in water intake well 5 Water pump 11 and feed pipe 6, the water inlet of filter first valve 151 of feed pipe 6 and full-automatic filter 15 and filter The water inlet of the 3rd valve 153 is connected.The outlet of filter the first valve 151 and the water inlet phase of full-automatic filter 15 Connection, the outlet of full-automatic filter 15 is connected with the water inlet of filter the second valve 152, filter the second valve The outlet of the outlet of 152 and filter the 3rd valve 153 all water inlets with decontaminating apparatus 16 are connected, decontaminating apparatus 16 Outlet with sterilization the first valve 161 water inlet be connected, the outlet of the first valve 161 of sterilizing with sterilization the second valve The water inlet of 162 is connected with the water inlet of sterilization the 3rd valve 163, the outlet of the second valve 162 of sterilizing and sparge pipe 2 Being connected, the outlet of sterilization the 3rd valve 163 is connected with outside water end (W.E.).Cistern 7 outside surrounding parcel antiseepage geotechnique Cloth 8.

Operation principle of the present utility model is as follows: the rainwater entering distribution well 1 enters cistern 7, cistern 7 by sparge pipe 2 In rainwater by gravity first filter course 9 bottom cistern 7, the rainwater purified through the initial stage by filter course 9 bottom collection Water pipe 12, is collected to water intake well 5, utilizes feed pump 11 and feed pipe 6 to deliver to full-automatic filter 15, through decontaminating apparatus Reuse after 16 sterilizations.The mud intercepted in filter course 9 is pooled in sewage well 3 by blow-off pipe 13, utilizes dredge pump 10 He Discharge pipeline 4 drains into municipal wastewater pipe.

When needs supply water outside system, opening filter the first valve 151, filter the second valve 152, the first valve of sterilizing 161 and sterilization the 3rd valve 163, close other valves, the water in feed pipe 6 filters through full-automatic filter 15 and sterilizes Outside water end (W.E.) is flowed to after device 16 sterilization；When needs carry out system carry out interior circulation sterilization time, opening filter the 3rd valve 153, sterilize the first valve 161 and sterilization the second valve 162, close other valves, the water in feed pipe 6 through sterilization after flow Return sparge pipe 2, thus carry out interior circulation.

Embodiment described above is only to be described preferred implementation of the present utility model, not to of the present utility model Scope is defined, and on the premise of without departing from this utility model design spirit, those of ordinary skill in the art are to this utility model The various deformation made of technical scheme and improvement, all should fall in the protection domain that this utility model claims determine.

Claims (5)

1. an efficient Rainwater collection system, including distribution well, distribution well is connected with cistern by sparge pipe, cistern Bottom is provided with filter course, is provided with the blow-off pipe for collecting mud, for carrying out flush pipe and the collection of backwash in cistern Water pipe, collector pipe communicates with water intake well, is provided with feed pump and feed pipe in water intake well, it is characterised in that: described feed pipe with The water inlet of filter first valve of full-automatic filter is connected with the water inlet of filter the 3rd valve, filter the first valve The outlet of door is connected with the water inlet of full-automatic filter, and the outlet of full-automatic filter enters with filter the second valve The mouth of a river is connected, the outlet of filter the second valve and the outlet of filter the 3rd valve all with the water inlet phase of decontaminating apparatus Connection, the outlet of decontaminating apparatus is connected with the water inlet of sterilization the first valve, the outlet of the first valve of sterilizing with sterilize the The water inlet of two valves is connected with the water inlet of sterilization the 3rd valve, and the outlet of the second valve of sterilizing is connected with sparge pipe, The outlet of the 3rd valve of sterilizing is connected with outside water end (W.E.).

Efficient Rainwater collection system the most according to claim 1, it is characterised in that: described blow-off pipe and sewage well phase Logical, sewage well is provided with dredge pump and discharge pipeline, discharge pipeline is connected with municipal wastewater pipe.

Efficient Rainwater collection system the most according to claim 1, it is characterised in that: described blow-off pipe is positioned at filter course Top, flush pipe is positioned in the middle part of filter course, and collector pipe is positioned at below filter course.

Efficient Rainwater collection system the most according to claim 1, it is characterised in that: described cistern is by PP module Assembled.

5. according to the efficient Rainwater collection system described in claim 1 or 4, it is characterised in that: described cistern outside four Week wraps up anti-seepage geotextile.