CN214738425U

CN214738425U - Nursery rainwater recycle processing apparatus

Info

Publication number: CN214738425U
Application number: CN202120691504.8U
Authority: CN
Inventors: 杜学龙; 李丽; 徐海龙
Original assignee: Tianjin Zhuosheng Landscape Engineering Co ltd
Current assignee: Tianjin Zhuosheng Landscape Engineering Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-11-16
Anticipated expiration: 2031-04-06

Abstract

A nursery rainwater recycle processing apparatus includes: a water return treatment functional area and a pump room are arranged in front; the front-mounted backwater treatment functional area comprises a backwater pipe, a waterfall-shaped explosion gas area, a broken stone energy dissipation bank, a settling tank, a reservoir and a grid filter; the pump house comprises a self-suction water pump, a sand filter, an external washing filter, a water supply pipe and a drain pipe. The utility model discloses the wet return is located nursery high position, and in the fall process of retrieving the rainwater at the waterfall form area of exploding gas, retrieve the rainwater and fully contact with the air and make iron content, manganese ion impurity fully oxidation reaction form the granule that is difficult for dissolving in water, later come up clear night and get into the cistern and store after the gunbarrel deposits and filters; the preposed backwater treatment functional area fully utilizes nursery height difference and applies simple facilities to carry out water treatment by physical means; the pump room water treatment device has a back washing function and does not need to replace a filter element. Therefore, the equipment investment in the early stage and the later-stage use cost of rainwater recycling are greatly reduced.

Description

Nursery rainwater recycle processing apparatus

Technical Field

The utility model relates to a planting technique field, in particular to nursery water supply facility.

Background

The recycling of the rainwater in the nursery is an important field of water-saving irrigation in the nursery. At present stage nursery rainwater recycle device is too complicated, lacks simple and easy physics of make full use of, mechanical means and carries a large amount of suspended solids, precipitate and solid type particulate matter to retrieve the rainwater and handle to realize the purpose of clean storage rainwater.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve one of the technical defects at least.

Therefore, the utility model aims to provide a nursery rainwater recycle processing apparatus, include: a water return treatment functional area and a pump room are arranged in front;

the front-mounted backwater treatment functional area comprises a backwater pipe, a waterfall-shaped explosion gas area, a broken stone energy dissipation bank, a settling tank, a reservoir and a grid filter;

the water outlet of the return pipe is positioned at the high-level water inlet of the waterfall-shaped explosion gas area; the broken stone energy dissipation ridge is positioned at the low-level water outlet of the waterfall-shaped gas explosion area; the settling tank is positioned below the broken stone energy dissipation ridge;

the waterfall-shaped gas explosion area falls down for a long distance through water flow to achieve the purposes of improving the concentration of dissolved oxygen in water quality and further removing iron and manganese or promoting aerobic microorganisms to degrade organic matters.

The energy dissipation ridge of the broken stone removes and clears up the potential energy of the water flow.

A splash baffle is arranged on one side of the sedimentation tank close to the broken stone energy dissipation ridge, a water drain pipe is arranged at the bottom of the tank, and an overflow pipe extending to the reservoir is arranged above the side wall of the tank;

the grating filter is positioned at the bottom of the reservoir;

the pump room comprises a self-suction water pump, a sand filter, an external washing filter, a water supply pipe and a drain pipe;

the grille filter, the self-suction water pump, more than one sand filter, the external washing filter and the water supply pipe are sequentially connected by pipelines;

the drain pipe water inlet is located pump house ground, and the delivery port is located cistern lateral wall top for prevent that pump house deposit water level is too high to cause equipment to damage.

The utility model has the advantages and positive effects that: the water return pipe is positioned at the high position of the nursery, and in the falling process of the recovered rainwater in the waterfall-shaped aeration area, the recovered rainwater is fully contacted with the air so as to enable the impurities containing iron and manganese ions to be fully oxidized and reacted to form particles which are not easy to dissolve in the water, and then the particles float upwards and clear liquid enters the reservoir for storage after being precipitated and filtered in the precipitation tank; the preposed backwater treatment functional area fully utilizes nursery height difference and applies simple facilities to carry out water treatment by physical means; the pump room water treatment device has a back washing function and does not need to replace a filter element. Therefore, the equipment investment in the early stage and the later-stage use cost of rainwater recycling are greatly reduced.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of the nursery rainwater recycling and processing device of the present invention.

In the figure, 1, a front water return treatment functional area, 11, a water return pipe, 12, a waterfall-shaped aeration area, 13, a broken stone energy dissipation bank, 14, a settling tank, 141, a splash baffle, 142, a water drainage pipe, 143, an overflow pipe, 15, a reservoir, 16, a grid filter, 2, a pump room, 21, a self-suction water pump, 22, a sand filter, 23, an external flushing filter, 24, a water supply pipe and 25, drain pipes are arranged.

Detailed Description

The present invention will now be described in more detail with reference to the accompanying drawings, in which preferred embodiments of the invention are shown, it being understood that those skilled in the art may modify the invention herein described while still achieving the beneficial results of the invention. Accordingly, the following description should be construed as broadly as possible to those skilled in the art and not as limiting the invention.

As shown in fig. 1, a nursery rainwater recycling treatment device comprises a preposed backwater treatment functional area 1 and a pump room 2;

the preposed backwater treatment functional area 1 comprises a backwater pipe 11, a waterfall-shaped explosion gas area 12, a broken stone energy dissipation bank 13, a sedimentation tank 14, a reservoir 15 and a grid type filter 16;

the water outlet of the return pipe 11 is positioned at the high water inlet of the waterfall-shaped explosion gas area 12; the energy dissipation ridge 13 for crushing stones is positioned at the lower water outlet of the waterfall-shaped gas explosion area 12; the settling tank 14 is positioned below the broken stone energy dissipation ridge 13;

a splash baffle 141 is arranged on one side of the sedimentation tank 14 close to the broken stone energy dissipation ridge 13, a water drain pipe 142 is arranged at the bottom of the tank, and an overflow pipe 143 extending to the reservoir 15 is arranged above the side wall of the tank;

the grille filter 16 is positioned at the bottom of the reservoir 15;

the pump room 2 comprises a self-suction water pump 21, a sand filter 22, an external washing filter 23, a water supply pipe 24 and a drain pipe 25;

the grating filter 16, the self-suction water pump 21, more than one sand filter 22, the external washing filter 23 and the water supply pipe 24 are sequentially connected by pipelines;

the water inlet of the water discharge pipe 25 is positioned on the ground of the pump room 2, and the water outlet is positioned above the side wall of the reservoir 15.

The present invention has been described in detail with reference to the embodiments, but the present invention is only a preferred embodiment, and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides a nursery rainwater recycle processing apparatus which characterized in that includes: a preposed backwater processing functional area (1) and a pump room (2);

the front-mounted backwater treatment functional area (1) comprises a backwater pipe (11), a waterfall-shaped explosion gas area (12), a broken stone energy dissipation bank (13), a settling tank (14), a reservoir (15) and a grid filter (16);

the water outlet of the water return pipe (11) is positioned at the high-level water inlet of the waterfall-shaped explosion gas area (12); the broken stone energy dissipation ridge (13) is positioned at the low-level water outlet of the waterfall-shaped gas explosion area (12); the settling tank (14) is positioned below the broken stone energy dissipation ridge (13);

a splash baffle (141) is arranged on one side of the settling tank (14) close to the broken stone energy dissipation ridge (13), a water drain pipe (142) is arranged at the bottom of the tank, and an overflow pipe (143) extending to the water reservoir (15) is arranged above the side wall of the tank;

the grid type filter (16) is positioned at the bottom of the water storage tank (15);

the pump room (2) comprises a self-suction water pump (21), a sand filter (22), an external washing filter (23), a water supply pipe (24) and a drain pipe (25);

the grille filter (16), the self-suction water pump (21), more than one sand filter (22), the outer washing filter (23) and the water supply pipe (24) are sequentially connected through pipelines;

the water inlet of the water discharging pipe (25) is positioned on the ground of the pump room (2), and the water outlet is positioned above the side wall of the water storage pool (15).