CN216787325U

CN216787325U - Sewage selective recovery equipment

Info

Publication number: CN216787325U
Application number: CN202220448631.XU
Authority: CN
Inventors: 李自杰
Original assignee: Henan Yuhan Environmental Protection Technology Co ltd
Current assignee: Henan Yuhan Environmental Protection Technology Co ltd
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-06-21
Anticipated expiration: 2032-03-03

Abstract

A selective sewage recovery device comprises a vegetable washing pool, a filtering pool and a water storage pool, wherein two outlets are arranged below the vegetable washing pool, one outlet is connected with a sewer, the other outlet is connected with a drain pipe, the other end of the drain pipe is connected with the filtering pool, the filtering pool is connected with the water storage pool, and the water storage pool is connected with a toilet water tank; the household sewage treatment system is provided with the drain pipe and the sewer, sewage containing impurities and much oil is discharged by primary shunting of household sewage discharge, and relatively clean water is guided to enter the filtering tank for treatment; the complexity of the sewage treatment device is reduced, the water treated by the filter tank can be used for flushing a closestool and watering vegetables/flowers, the equipment is simple and reliable to operate, water is saved, and the popularization is facilitated.

Description

Sewage selective recovery equipment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to selective sewage recovery equipment.

Background

The shortage of water resources is a global problem, and China is currently faced with various challenges caused by water shortage. The recycling of sewage is realized by using a new technology and a new method, and the method is an important measure for saving water. The recycling of domestic water is an effective method for popularizing the water-saving consciousness and saving water resources of the whole population, and is also a strong guide and support direction for the government.

The existing domestic sewage is usually directly discharged from a sewer, so a large amount of domestic sewage is not recycled for the second time, and a large part of domestic sewage only passes through a single process of washing vegetables, washing rice, washing clothes or bathing, so that the 'sewage' considered by most people is very clean in practice, and the 'sewage' is directly discharged into the sewer, so that the waste of water resources is very serious. How to provide a selective sewage recovery device has become a technical problem to be solved urgently in society.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides a selective sewage recovery apparatus.

The technical scheme adopted by the utility model is as follows:

the utility model provides a sewage selectivity recovery plant, includes vegetable washing pond, filtering ponds and tank, vegetable washing pond's below set up two exports, an export is connected with the sewer, another export and drain pipe connection, the other end and the filtering ponds of drain pipe are connected, filtering ponds and tank connection, the tank is connected with toilet tank.

Two outlets of the vegetable washing pool are movably provided with a filter screen and a plug, the filter screen is sleeved in the drain pipe, and the plug is arranged in the filter screen.

The top of end cap be provided with the lid, lid and end cap integrated into one piece, the external diameter of end cap is less than the internal diameter of filter screen, the external diameter of filter screen is less than the internal diameter of drain pipe.

The top of the filter screen and the support ring are integrally formed, or the filter screen and the support ring are connected in a welding mode, and the outer diameter of the support ring is larger than the inner diameter of the inlet of the drain pipe.

The inside of filtering ponds be provided with filter equipment, filter equipment from the top down is active carbon filter layer, gravel filter layer and millipore filtration membrane in proper order.

The circumference of the inner wall of the upper part of the filtering tank is provided with at least four supporting blocks, the outer layer of the filtering device is provided with a net frame, and the filtering device is placed on the supporting blocks through the net frame.

The top of filtering ponds be provided with the filtering ponds lid, the filtering ponds lid is placed at the top of filtering ponds, the internal diameter of filtering ponds lid is greater than the external diameter of filtering ponds, the filtering ponds lid is provided with the through-hole that supplies the drain pipe to pass in the junction with the drain pipe, the top intermediate position of filtering ponds lid is provided with the handle.

The water storage tank is also connected with a vegetable watering/flower watering water tank, and a valve is arranged on a pipeline connecting the water storage tank with the vegetable watering/flower watering water tank.

The filtering tank is positioned above the water storage tank, the filtering tank is connected with the water storage tank through a water pipe, and the toilet water tank is also connected with the water storage tank through a pipeline.

The utility model has the beneficial effects that: the utility model is provided with the drain pipe and the sewer, and the sewage containing more impurities and oil dirt is discharged by shunting the domestic sewage discharge, and relatively clean water is guided to enter the filtering tank for treatment; the complexity of the sewage treatment device is reduced, the water treated by the filter tank can be used for flushing a closestool and watering vegetables/flowers, the equipment is simple and reliable to operate, water is saved, and the popularization is facilitated.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view showing the structure of an inlet of a drain pipe according to the present invention.

Fig. 3 is a schematic structural diagram of the plug of the present invention.

Fig. 4 is a schematic structural diagram of the filter screen of the present invention.

Fig. 5 is a schematic structural diagram of the filter device of the present invention.

Fig. 6 is a schematic structural view of a filtration tank of the present invention.

In the figure, 1, a vegetable washing pool, 2, a water discharge pipe, 3, a filtering device, 4, a filtering pool, 5, a water storage pool, 6, a vegetable watering/flower watering water tank, 7, a toilet water tank, 8, a supporting block, 9, a sewer, 10, a cover, 11, a filtering net, 12, a supporting ring, 13, a plug, 14, a net frame, 15, an active carbon filtering layer, 16, a gravel filtering layer, 17, a micropore filtering layer, 18, a filtering pool cover, 19 and a handle.

Detailed Description

As shown in fig. 1 to 6, a selective sewage recovery device comprises a vegetable washing tank 1, a filtering tank 4 and a water storage tank 5, wherein two outlets are arranged below the vegetable washing tank 1, one outlet is connected with a sewer 9, the other outlet is connected with a drain pipe 2, the other end of the drain pipe 2 is connected with the filtering tank 4, the filtering tank 4 is connected with the water storage tank 5, and the water storage tank 5 is connected with a toilet water tank 7.

Two outlets of the vegetable washing pool 1 are movably provided with a filter screen 11 and a plug 13, the filter screen 11 is sleeved in the drain pipe 2, and the plug 13 is arranged in the filter screen 11.

The top of the plug 13 is provided with a cover 10, the cover 10 and the plug 13 are integrally formed, the outer diameter of the plug 13 is smaller than the inner diameter of the filter screen 11, and the outer diameter of the filter screen 11 is smaller than the inner diameter of the drain pipe 2.

The top of the stopper 13 is provided with a cover 10, so that the stopper 13 can be conveniently taken up through the cover 10.

The top of the filter screen 11 and the support ring 12 are integrally formed, or the filter screen 11 and the support ring 12 are connected in a welding mode, and the outer diameter of the support ring 12 is larger than the inner diameter of the inlet of the drain pipe 2.

The filter screen 11 is connected with the supporting ring 12, so that the filter screen 11 is convenient to take up and clean through the supporting ring 12.

The inside of filtering ponds 4 be provided with filter equipment 3, filter equipment 3 is active carbon filter layer 15, gravel filter layer 16 and micro-porous filtration membrane 17 from the top down in proper order.

The circumference of the inner wall of the upper part of the filtering tank 4 is provided with at least four supporting blocks 8, the outer layer of the filtering device 3 is provided with a screen frame 14, and the filtering device 3 is placed on the supporting blocks 8 through the screen frame 14. The filtering device 3 is placed in the filtering tank 4 through the screen frame 14, so that the filtering device 3 can be conveniently disassembled for cleaning.

The top of the filtering tank 4 is provided with a filtering tank cover 18, the filtering tank cover 18 is placed at the top of the filtering tank 4, the inner diameter of the filtering tank cover 18 is larger than the outer diameter of the filtering tank 4, a through hole for the drainage pipe 2 to pass through is formed in the joint of the filtering tank cover 18 and the drainage pipe 2, and a handle 19 is arranged in the middle of the top of the filtering tank cover 18.

The water storage tank 5 is also connected with a vegetable watering/flower watering water tank 6, and a valve is arranged on a pipeline connecting the water storage tank 5 and the vegetable watering/flower watering water tank 6.

The filtering tank 4 is positioned above the water storage tank 5, the filtering tank 4 is connected with the water storage tank 5 through a water pipe, and the toilet water tank 7 is also connected with the water storage tank 5 through a pipeline.

When the utility model is used, when greasy bowls and dishes are cleaned, the sewage contains greasy dirt and residues, the inlet of the drain pipe 2 is blocked by the plug 13, and the sewage is directly discharged from the sewer 9. When the bowl dish that does not have greasy dirt or a small amount of greasy dirt such as washing vegetables and fruits, plug up 9 entrances of sewer with end cap 13, sewage flows into filtering ponds 4 from drain pipe 2, big residue can be intercepted by the filter screen 11 of drain pipe 2 entrance, sewage passes through filtering device 3's filtration, filter greasy dirt and other small impurity, activated carbon still has the deodorization function, rivers slowly get into filtering ponds 4 after passing through filtering device 3, get into tank 5 by filtering ponds 4 again, water in tank 5 can directly be sucked to toilet tank 7 in, water in tank 5 can also be used as watering flowers or watering vegetables with the place of supplying vegetables.

Claims

1. The utility model provides a selective recovery plant of sewage which characterized in that: including vegetable washing pool (1), filtering ponds (4) and tank (5), the below of vegetable washing pool (1) set up two exports, an export is connected with sewer (9), another export is connected with drain pipe (2), the other end and the filtering ponds (4) of drain pipe (2) are connected, filtering ponds (4) are connected with tank (5), tank (5) are connected with closestool water tank (7).

2. The selective sewage recovery apparatus of claim 1, wherein: two outlets of the vegetable washing pool (1) are movably provided with a filter screen (11) and a plug (13), the filter screen (11) is sleeved in the drain pipe (2), and the plug (13) is arranged in the filter screen (11).

3. The selective sewage recovery apparatus of claim 2, wherein: the water draining device is characterized in that a cover (10) is arranged at the top of the plug (13), the cover (10) and the plug (13) are integrally formed, the outer diameter of the plug (13) is smaller than the inner diameter of the filter screen (11), and the outer diameter of the filter screen (11) is smaller than the inner diameter of the water draining pipe (2).

4. The selective sewage recovery apparatus of claim 2, wherein: the top of the filter screen (11) and the support ring (12) are integrally formed, or the filter screen (11) and the support ring (12) are connected in a welding mode, and the outer diameter of the support ring (12) is larger than the inner diameter of the inlet of the drain pipe (2).

5. The selective sewage recovery apparatus of claim 1, wherein: the inside of filtering ponds (4) be provided with filter equipment (3), filter equipment (3) from the top down are active carbon filter layer (15), gravel filter layer (16) and microfiltration membrane (17) in proper order.

6. The selective reclamation apparatus of wastewater as recited in claim 5, wherein: the inner wall circumference of the upper part of the filtering tank (4) is provided with at least four supporting blocks (8), the outer layer of the filtering device (3) is provided with a net frame (14), and the filtering device (3) is placed on the supporting blocks (8) through the net frame (14).

7. The selective sewage recovery apparatus of claim 1, wherein: the top of filtering ponds (4) be provided with filtering pond lid (18), filtering pond lid (18) are placed at the top of filtering ponds (4), the internal diameter of filtering pond lid (18) is greater than the external diameter of filtering ponds (4), filtering pond lid (18) are provided with the through-hole that supplies drain pipe (2) to pass in the junction with drain pipe (2), the top intermediate position of filtering pond lid (18) is provided with handle (19).

8. The selective sewage recovery apparatus of claim 1, wherein: the water storage tank (5) is also connected with a vegetable/flower watering water tank (6), and a valve is arranged on a pipeline connecting the water storage tank (5) and the vegetable/flower watering water tank (6).

9. The selective wastewater recovery apparatus of claim 1, wherein: the filtering tank (4) is positioned above the water storage tank (5), the filtering tank (4) is connected with the water storage tank (5) through a water pipe, and the toilet water tank (7) is connected with the water storage tank (5) through a pipeline.