CN208088690U - A kind of novel roof rain collector - Google Patents

Abstract

The utility model is a new type of roof rainwater collection device, which is composed of a water collection port, a rainwater bucket, a water collection well, a purification tank, a water storage tank, and a water pump. Separated by a retaining wall, the top left of the water collection well is connected to the municipal pipe network, the bottom left is connected to the sewage pipe network, the right side is connected to the purification tank through an arc-shaped water guide, and the right side of the purification tank is connected to the water storage tank. The water storage tank is equipped with a pump and inspection room, and set up maintenance ladders at the same time.

Description

A new type of roof rainwater collection device

technical field

The utility model relates to the fields of urban planning and water saving and environmental protection, in particular to a novel roof rainwater collecting device.

Background technique

Rainwater harvesting systems are often applied to industrial, agricultural and domestic water use. However, the water crisis has also become a hot issue at present. Many areas in my country have been in a state of water shortage for a long time. Rainwater collection is easy to obtain, easy to handle, and comprehensive utilization of rainwater collection. , can effectively alleviate the water use problem in water-scarce areas, and can also prevent and control the problem of summer rain and flood disasters in some areas. The environmentally friendly use of rainwater can not only solve industrial and agricultural production and living requirements, but also green irrigation, etc. It can be seen from this , the rational and effective use of rainwater harvesting is of great significance.

Contents of the invention

The utility model is a new type of roof rainwater collection device, which is composed of a water collection port, a rainwater bucket, a water collection well, a purification tank, a water storage tank, and a water pump. After the water level, under the action of buoyancy, the frivolous baffle is rotated by the rotating shaft to open the nozzle of the second aqueduct to flow through the sewage pipe network, and the rainwater in the sump well flows into the water storage tank through the arc-shaped aqueduct, and the inspection room and For the water pump, an inspection staircase is set on the right side of the water storage tank.

The beneficial effects of the utility model are: the convex trash net is set in the rainwater bucket, which can not only isolate large impurities but also speed up the flow rate of rainwater, and the side where the sewage pipe is connected to the water collection well is provided with a rotatable frivolous baffle, so that the initial rainwater is effective. Discharge, the left and right sides of the upper part of the water collection well are respectively connected to the municipal pipe network and the purification tank, which can relieve the pressure of the water collection well when the rainfall is heavy, and flow through the arc-shaped water guide of the purification tank to avoid backflow, and the rainwater in the purification tank passes through the pool The water purification particles and the third aqueduct are connected to the oil-absorbing sponge at the water storage tank, and the purified water flows into the water storage tank, so that the road vegetation can be sprayed and watered by the water pump. The equipment of the utility model is low in cost and easy to operate, and can not only effectively discharge initial rainwater, but also collect and utilize excess water.

The usage method of the utility model is as follows: by controlling the water pump switch, the water in the water storage tank is rationally used to irrigate the vegetation on the road surface.

Description of drawings

Figure 1 is a schematic diagram of the structure of the utility model.

1 eaves, 2 water collection outlets, 3 rainwater buckets, 4 convex trash nets, 5 water collection and drainage pipes, 6 water collection pipes, 7 water collection wells, 8 municipal pipe network, 9 first aqueduct pipe, 10 sewage pipe network, 11th Two aqueducts, 12 purification tanks, 13 rotating shafts, 14 frivolous baffles, 15 retaining walls, 16 water purification particles, 17 water collection pipes, 18 arc-shaped water guides, 19 third aqueducts, 20 oil-absorbing sponges, 21 water pumps, 22 inspection room, 23 maintenance ladder, 24 rotating circular multi-hole nozzle, 25 spout, 26 cover plate, 27 switch, 28 water storage tank

Detailed ways

According to the accompanying drawings, a new type of roof rainwater collection device consists of a water collection port (2), a rainwater bucket (3), a water collection well (7), a purification tank (12), a water storage tank (28), and a pump (21) , the rain bucket (3) is provided with a convex trash-stop (4), and when the rainwater in the sump (7) reaches a certain water level, under the action of buoyancy, the frivolous baffle (14) rotates through the rotating shaft (13) to open the second The mouth of the aqueduct (11) flows through the sewage pipe network (10), and the rainwater in the sump (7) flows into the water storage tank (28) through the arc-shaped water guide (18), and an inspection room is set in the water storage tank (28) (22) and water pump (21), the maintenance ladder (23) is set on the right side of the water storage tank (28), and the irrigation device is set to the rotating circular porous nozzle (24).

As an improvement, in order to effectively treat the initial rainwater, a rotatable frivolous baffle (14) is provided so that the rainwater can be discharged reasonably after reaching a certain water level.

As an improvement, in order to alleviate the water collection pressure in the water collection well (7), the left and right sides of the upper part are respectively connected with the municipal pipe network (8) and the purification pool (12).

As an improvement, a maintenance ladder (23) is provided for breakdown maintenance.

Claims (7)

1. a kind of novel roof rain collector, by inlet（2）, roof drain（3）, sump（7）, clarifier-tank（12）, Water tank（28）, suction pump（21）Composition, is characterized in that：Rain water on roof passes through eaves（1）Locate the inlet of setting（2）Flow through rain Bucket（3）Pass through the drainage tube that catchments（5）And collection pipe（6）,（17）It is collected into sump（7）, roof drain（3）Convex is arranged in the inside Garbage barrier net（4）, sump（7）Pass on left the first aqueduct（9）Connect city planting ductwork（8）, pass through the second aqueduct（11）Even Connect sewage network（10）, rainwater passes through sump（7）The arc water guide mouth on right side（18）Into clarifier-tank（12）, clarifier-tank（12） With sump（7）Pass through barricade（15）It separates, clarifier-tank（12）Place water purification particle in bottom（16）, clarifier-tank（12）Right side passes through Third aqueduct（19）With water tank（28）It is connected, third aqueduct（19）With water tank（28）Oil suction sponge is arranged in connecting place （20）, water tank（28）Middle setting suction pump（21）And inspection chamber（22）, it is also equipped with maintenance ladder（23）.

2. a kind of novel roof rain collector as described in claim 1, it is characterised in that：Roof drain（3）Middle setting Convex garbage barrier net（4）.

3. a kind of novel roof rain collector as described in claim 1, it is characterised in that：Sump（7）In rain Water makes frivolous baffle after reaching certain water level under buoyancy（14）Pass through rotary shaft（13）The second aqueduct of rotating opening （11）Nozzle flow through sewage network（10）.

4. a kind of novel roof rain collector as described in claim 1, it is characterised in that：Sump（7）In rain Water passes through arc water guide mouth（18）Flow into water tank（28）.

5. a kind of novel roof rain collector as described in claim 1, it is characterised in that：In water tank（28）In set Set inspection chamber（22）And suction pump（21）.

6. a kind of novel roof rain collector as described in claim 1, it is characterised in that：In water tank（28）Right side Maintenance ladder is set（23）.

7. a kind of novel roof rain collector as described in claim 1, it is characterised in that：Irrigation rig is set as revolving Turn rounded porous nozzle（24）.