CN214400115U

CN214400115U - Intelligent domestic sewage treatment and recycling system

Info

Publication number: CN214400115U
Application number: CN202023220345.8U
Authority: CN
Inventors: 周耀楷
Original assignee: Shandong Great Lake New Material Co ltd
Current assignee: Shandong Great Lake New Material Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-10-15
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to a sewage treatment technical field, and an intelligence treatment of domestic sewage recycle system is disclosed, including first sewage treatment case, second sewage treatment case and strutting arrangement, first sewage treatment case and second sewage treatment case set up side by side, and the second sewage treatment case is located the right side of first sewage treatment case, first sewage treatment case and second sewage treatment case are all installed on strutting arrangement, first sewage treatment case includes first box, the lower fixed surface of first box has first sedimentation tank, the inside left side of first box is provided with first filter cartridge, fixed surface has first mounting bracket on the left side wall of first filter cartridge, first filter cartridge is through first mounting bracket sliding connection on the left side wall of first box. This intelligence domestic sewage treatment recycle system, domestic water in the management area that can centralize carries out stage treatment to domestic water, has improved domestic water recovery degree and reuse number of times, and water conservation is efficient.

Description

Intelligent domestic sewage treatment and recycling system

Technical Field

The utility model relates to a sewage treatment technical field specifically is an intelligence treatment of domestic sewage recycle system.

Background

Up to now, tap water is generally used directly for flushing toilets and mopping floors in residential households, schools, hotels and the like, while less dirty water for washing dishes, vegetables, clothes, faces and baths is wasted by washing the dishes, the vegetables, the clothes, the faces and the baths, and only a few families use basins, barrels and other simple and space-occupying modes for collection and utilization. The extensive water resource utilization mode not only leads the increasingly scarce fresh water resources to be more tense, but also leads the water resource pollution of rivers and lakes to be continuously aggravated, the environment to be increasingly worsened and the water consumption cost to be continuously increased. Has seriously affected the development of the economy in many countries and regions. In the domestic water using process, an intelligent domestic sewage treatment and recycling system is needed because water is saved.

Some intelligent domestic sewage treatment recycle system on the existing market:

(1) in the using process, the domestic sewage is not classified, so that only the domestic water is recycled once, and the water-saving efficiency is low;

(2) in the use, can't carry out unified recycle to the domestic sewage in an area, lead to current intelligent domestic sewage treatment recycle system to occupy more space, moreover because the normal water of every family and recovery water consumption difference are great, be not convenient for manage and recycle.

Therefore, we propose an intelligent domestic sewage treatment recycling system so as to solve the problems proposed in the above.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art's not enough among the above-mentioned background art, the utility model aims to provide an intelligence treatment of domestic sewage recycle system, with solve some intelligence treatment of domestic sewage recycle systems on the present market that provide in the above-mentioned background art, in the use, do not grade domestic sewage, lead to only once retrieving domestic water, water conservation efficiency is lower, and in the use, can't carry out unified recycle to domestic sewage in an area, lead to current intelligence treatment of domestic sewage recycle system to occupy more space, and because every household's normal water and recycle water volume difference are great, be not convenient for management and recycle's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

an intelligent domestic sewage treatment recycling system comprises a first sewage treatment box, a second sewage treatment box and a supporting device, wherein the first sewage treatment box and the second sewage treatment box are arranged side by side, the second sewage treatment box is positioned on the right side of the first sewage treatment box, and the first sewage treatment box and the second sewage treatment box are both arranged on the supporting device;

the first sewage treatment box comprises a first box body, a first sedimentation tank is fixed on the lower surface of the first box body, a first filter box is arranged on the left side of the inside of the first box body, a first mounting frame is fixed on the upper surface of the left side wall of the first filter box, the first filter box is connected to the left side wall of the first box body in a sliding mode through the first mounting frame, a first sewage inlet pipe is fixed above the left side of the back surface of the first box body, one end of the first sewage inlet pipe extends into the first box body and is positioned inside the first filter box, a first permeable membrane is arranged inside the first box body, the first permeable membrane is L-shaped and is fixed on the inner wall of the front surface and the inner wall of the back surface of the first box body, an activated carbon adsorption plate is installed above the right side of the first permeable membrane, a first water outlet pipe is fixed above the right side of the back surface of the first box body, one end of the first water outlet pipe extends into the inside of the first box body and is positioned above the right side of the first permeable membrane, a first water suction pump is installed in the middle of the first water outlet pipe, a first dirty outflow pipe is fixed on the lower surface of the first sedimentation tank, one end of the first dirty outflow pipe extends to the inside of the first sedimentation tank and is flush with the inner bottom wall of the first sedimentation tank, and a first stop valve is installed in the middle of the first dirty outflow pipe;

the first sewage treatment box comprises a second box body, a second sedimentation tank is fixed on the lower surface of the second box body, a second filtering box is arranged on the left side of the inside of the second box body, a second mounting frame is fixed on the upper surface of the left side wall of the second filtering box, the second filtering box is connected to the left side wall of the second box body in a sliding mode through the second mounting frame, a second sewage inlet pipe is fixed above the left side of the back face of the second box body, one end of the second sewage inlet pipe extends to the inside of the second box body and is positioned inside the second filtering box, a second permeable membrane is arranged inside the second box body, the second permeable membrane is L-shaped and is fixed on the inner wall of the front face and the inner wall of the back face of the second box body, a second water outlet pipe is fixed above the right side of the back face of the second box body, one end of the second water outlet pipe extends to the inside of the second box body and is positioned above the right side of the second permeable membrane, a second water suction pump is installed in the middle of the second water outlet pipe, a second dirty outflow pipe is fixed on the lower surface of the second sedimentation tank, one end of the second dirty outflow pipe extends to the inside of the second sedimentation tank and is flush with the inner bottom wall of the second sedimentation tank, and a second stop valve is installed in the middle of the second dirty outflow pipe;

the support device comprises two opposite holders, four support legs are fixed to the lower surfaces of the holders, the first sewage treatment box and the second sewage treatment box are fixed to the upper surfaces of the holders, and the support legs are divided into two groups and are arranged in a corresponding mode at four corners of the lower surfaces of the first sewage treatment box and the second sewage treatment box respectively.

Preferably, the top of first sewage treatment case and second sewage treatment case all is provided with sterilamp, leave the clearance between sterilamp and the upper surface of first sewage treatment case and second sewage treatment case, sterilamp is convenient for eliminate bacterium and the microorganism in first sewage treatment case and the second sewage treatment case, prevents that the microbial fermentation from resulting in sewage smelly, has improved the latency of sewage.

Further, link up each other between first box and the first sedimentation tank, link up each other between second box and the second sedimentation tank, the shape of first sedimentation tank and second sedimentation tank is from top to bottom convergent hourglass hopper-shaped, but be convenient for deposit sediment in the sewage to the interior bottom wall of first sedimentation tank and second sedimentation tank and wait for discharging.

Furthermore, the other end of the first sewage inlet pipe is fixed on a domestic sewage sewer pipe without chemical components, the other end of the second sewage inlet pipe is fixed on a domestic sewage sewer pipe with chemical components, the domestic sewage without chemical components comprises domestic water such as vegetable washing water and rice washing water, the domestic sewage with chemical components comprises domestic water such as head washing water and bath water, the water discharged by the first water outlet pipe is used for watering flowers and mopping the floor, and the water discharged by the second water outlet pipe is used for flushing a closestool.

Furthermore, first suction pump is located the outside of first box, first stop valve is located the below of first sedimentation tank, the second suction pump is located the outside of second box, the second stop valve is located the below of second sedimentation tank, prevents that sewage from influencing first suction pump and second suction pump and carrying out work to and be convenient for discharge the precipitate.

Further, leave the clearance between first sewage treatment case and the second sewage treatment case, two the upper surface of holder all is fixed with the rubber pad, eight the lower surface of supporting leg all is fixed with the rubber sleeve, prevents that the vibrations that first sewage treatment case and second sewage treatment case during operation produced from transmitting to the outside.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: this intelligence domestic sewage treatment recycle system:

(1) the domestic sewage that will not contain chemical article divide into a type sewage, carry out recycle through first sewage treatment case, the water of retrieving can be used for watering flowers and mopping ground, the domestic sewage that will contain chemical article divide into two types sewage, carry out recycle through the second sewage treatment case, the water of retrieving can be used for towards the closestool, carry out stage treatment to domestic sewage, can be so that behind a type sewage recycle, can become two types of sewage once more and carry out recycle once more, domestic sewage's recovery number of times has been improved, water conservation efficiency has been improved, it does not grade domestic sewage to have solved current intelligent domestic sewage treatment recycle system, lead to only once retrieving domestic water, water conservation efficiency is lower.

(2) Go into all domestic water that do not contain chemical in an area through first sewage and manage and carry out unified recovery, then carry out reuse through first outlet pipe, go into all domestic water that contain chemical in an area and manage through second sewage and carry out unified recovery, then carry out reuse through the second outlet pipe, be convenient for manage the domestic water in this area, and the sewage and the recovery water of the production in this area compare in single family, comparatively balanced, be convenient for carry out recycle to domestic water, the problem of current intelligent domestic sewage treatment recycle system can't carry out unified recycle to the domestic sewage in an area has been solved, lead to occupying more space, and be not convenient for management and recycle's problem.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the intelligent domestic sewage treatment and recycling system of the present invention;

FIG. 2 is a schematic perspective view of the first sewage treatment device of the intelligent domestic sewage treatment and recycling system of the present invention;

FIG. 3 is an enlarged schematic view of the intelligent domestic sewage treatment and recycling system at A in FIG. 2;

FIG. 4 is a plan sectional view of the first sewage treatment device of the intelligent domestic sewage treatment recycling system of the present invention;

FIG. 5 is a schematic perspective view of a second sewage treatment apparatus of the intelligent domestic sewage treatment and recycling system of the present invention;

FIG. 6 is a plan sectional view of a second sewage treatment device of the intelligent domestic sewage treatment recycling system of the present invention;

figure 7 is the utility model discloses intelligence domestic sewage treatment recycle system's strutting arrangement's spatial structure schematic diagram.

In the figure: 1. a first sewage treatment tank; 2. a second sewage treatment tank; 3. a support device; 4. a first case; 5. a first sedimentation tank; 6. a first filter cassette; 7. a first mounting bracket; 8. a first sewage inlet pipe; 9. a first permeable membrane; 10. an activated carbon adsorption plate; 11. a first water outlet pipe; 12. a first water pump; 13. a first dirty outlet pipe; 14. a first shut-off valve; 15. an ultraviolet germicidal lamp; 16. a second case; 17. a second sedimentation tank; 18. a second filter cassette; 19. a second mounting bracket; 20. a second sewage inlet pipe; 21. a second permeable membrane; 22. a second water outlet pipe; 23. a second water pump; 24. a second dirty outflow pipe; 25. a second stop valve; 26. a holder; 27. and (5) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides an intelligent domestic sewage treatment and recycling system; comprises a first sewage treatment box 1, a second sewage treatment box 2, a supporting device 3, a first box body 4, a first sedimentation tank 5, a first filter box 6, a first mounting frame 7, a first sewage inlet pipe 8, a first permeable membrane 9, an activated carbon adsorption plate 10, a first water outlet pipe 11, a first water suction pump 12, a first dirty outlet pipe 13, a first stop valve 14, an ultraviolet germicidal lamp 15, a second box body 16, a second sedimentation tank 17, a second filter box 18, a second mounting frame 19, a second sewage inlet pipe 20, a second permeable membrane 21, a second water outlet pipe 22, a second water suction pump 23, a second dirty outlet pipe 24, a second stop valve 25, a retainer 26 and supporting legs 27, wherein the first sewage treatment box 1 and the second sewage treatment box 2 are arranged side by side, the second sewage treatment tank 2 is positioned at the right side of the first sewage treatment tank 1, and the first sewage treatment tank 1 and the second sewage treatment tank 2 are both arranged on the supporting device 3;

first sewage treatment case 1 includes first box 4, the lower fixed surface of first box 4 has first sedimentation tank 5, the inside left side of first box 4 is provided with first filter cartridge 6, surface mounting has first mounting bracket 7 on the left side wall of first filter cartridge 6, first filter cartridge 6 passes through first mounting bracket 7 sliding connection on the left side wall of first box 4, the back left side top of first box 4 is fixed with first sewage admission pipe 8, the one end of first sewage admission pipe 8 extends to the inside of first box 4 and is located the inside of first filter cartridge 6, the inside of first box 4 is provided with first osmotic membrane 9, first osmotic membrane 9 is the L type and fixes on the front inner wall and the back inner wall of first box 4, activated carbon adsorption plate 10 is installed to the right side top of first osmotic membrane 9, the back right side top of first box 4 is fixed with first outlet pipe 11, the one end of first outlet pipe 11 extends to the inside of first box 4 and is located the right side of first osmotic membrane 9 A first water suction pump 12 is installed in the middle of the first water outlet pipe 11, a first dirty outflow pipe 13 is fixed on the lower surface of the first sedimentation tank 5, one end of the first dirty outflow pipe 13 extends into the first sedimentation tank 5 and is flush with the inner bottom wall of the first sedimentation tank 5, and a first stop valve 14 is installed in the middle of the first dirty outflow pipe 13;

the first sewage treatment tank 1 comprises a second tank body 16, a second sedimentation tank 17 is fixed on the lower surface of the second tank body 16, a second filter box 18 is arranged on the left side inside the second tank body 16, a second mounting frame 19 is fixed on the upper surface of the left side wall of the second filter box 18, the second filter box 18 is connected to the left side wall of the second tank body 16 in a sliding manner through the second mounting frame 19, a second sewage inlet pipe 20 is fixed on the upper left side of the back surface of the second tank body 16, one end of the second sewage inlet pipe 20 extends into the second tank body 16 and is positioned inside the second filter box 18, a second permeable membrane 21 is arranged inside the second tank body 16, the second permeable membrane 21 is fixed on the inner wall of the front surface and the inner wall of the back surface of the second tank body 16 in an L shape, a second water outlet pipe 22 is fixed on the upper right side of the back surface of the second tank body 16, one end of the second water outlet pipe 22 extends into the second tank body 16 and is positioned above the right side of the second permeable membrane 21, a second water suction pump 23 is installed in the middle of the second water outlet pipe 22, a second dirty outflow pipe 24 is fixed on the lower surface of the second sedimentation tank 17, one end of the second dirty outflow pipe 24 extends into the second sedimentation tank 17 and is flush with the inner bottom wall of the second sedimentation tank 17, and a second stop valve 25 is installed in the middle of the second dirty outflow pipe 24;

the supporting device 3 comprises two opposite holders 26, four supporting legs 27 are fixed on the lower surfaces of the two holders 26, the first sewage treatment tank 1 and the second sewage treatment tank 2 are fixed on the upper surfaces of the holders 26, and the eight supporting legs 27 are divided into two groups and are respectively arranged corresponding to the four corners of the lower surfaces of the first sewage treatment tank 1 and the second sewage treatment tank 2;

as an optimal technical solution of the utility model: the ultraviolet germicidal lamps 15 are arranged above the first sewage treatment tank 1 and the second sewage treatment tank 2, gaps are reserved between the ultraviolet germicidal lamps 15 and the upper surfaces of the first sewage treatment tank 1 and the second sewage treatment tank 2, the ultraviolet germicidal lamps 15 are convenient for killing bacteria and microorganisms in the first sewage treatment tank 1 and the second sewage treatment tank 2, the sewage is prevented from smelling due to microbial fermentation, and the storage time of the sewage is prolonged;

as an optimal technical solution of the utility model: the first box body 4 is communicated with the first sedimentation tank 5, the second box body 16 is communicated with the second sedimentation tank 17, and the first sedimentation tank 5 and the second sedimentation tank 17 are both in a funnel shape which is gradually reduced from top to bottom, so that precipitable substances in sewage can be conveniently precipitated on the inner bottom walls of the first sedimentation tank 5 and the second sedimentation tank 17 and wait for discharge;

as an optimal technical solution of the utility model: a gap is reserved between the outer surface of one end of the first sewage inlet pipe 8, which is positioned in the first box body 4, and the outer surface of the first filter box 6, and a gap is reserved between the outer surface of one end of the second sewage inlet pipe 20, which is positioned in the second box body 16, and the outer surface of the second filter box 18, so that filtered matters in the first filter box 6 and the second filter box 18 can be cleaned conveniently;

as an optimal technical solution of the utility model: the other end of the first sewage inlet pipe 8 is fixed on a domestic sewage sewer pipe without chemical components, the other end of the second sewage inlet pipe 20 is fixed on a domestic sewage sewer pipe with chemical components, the domestic sewage without chemical components comprises domestic water such as vegetable washing water and rice washing water, the domestic sewage with chemical components comprises domestic water such as head washing water and bath water, the water discharged by the first water outlet pipe 11 is used for watering flowers and mopping the floor, and the water discharged by the second water outlet pipe 22 is used for flushing a closestool;

as an optimal technical solution of the utility model: the first water pump 12 is positioned outside the first box body 4, the first stop valve 14 is positioned below the first sedimentation tank 5, the second water pump 23 is positioned outside the second box body 16, and the second stop valve 25 is positioned below the second sedimentation tank 17, so that the first water pump 12 and the second water pump 23 are prevented from being influenced by sewage to work, and sediments are convenient to discharge;

as an optimal technical solution of the utility model: leave the clearance between first sewage treatment case 1 and the second sewage treatment case 2, the upper surface of two holders 26 all is fixed with the rubber pad, and the lower surface of eight supporting legs 27 all is fixed with the rubber sleeve, prevents that the vibrations that first sewage treatment case 1 and second sewage treatment case 2 during operation produced from transmitting to the outside.

The working principle of the embodiment is as follows: when the intelligent domestic sewage treatment and recycling system is used, as shown in fig. 1, the whole device consists of a first sewage treatment tank 1, a second sewage treatment tank 2 and a supporting device 3, as shown in fig. 2-4, the first sewage treatment tank 1 consists of a first tank body 4, a first sedimentation tank 5, a first filter box 6, a first mounting frame 7, a first sewage inlet pipe 8, a first permeable membrane 9, an activated carbon adsorption plate 10, a first water outlet pipe 11, a first water suction pump 12, a first dirty outlet pipe 13 and a first stop valve 14; as shown in fig. 4-5, the second sewage treatment tank 2 is composed of a second tank body 16, a second sedimentation tank 17, a second filter box 18, a second mounting rack 19, a second sewage inlet pipe 20, a second permeable membrane 21, a second water outlet pipe 22, a second suction pump 23, a second dirty outlet pipe 24 and a second stop valve 25, as shown in fig. 7, the supporting device 3 is composed of a retainer 26 and supporting legs 27, all domestic water in one area can be recycled through the whole device, and domestic sewage can be treated in stages through the cooperation of the first sewage treatment tank 1 and the second sewage treatment tank 2;

as shown in fig. 1-6, when the device is used, firstly, the first sewage inlet pipe 8 is used for recycling all the sewage containing no chemical substances in the area, the first filter box 6 is used for filtering large dirty substances in the sewage, when the first filter box 6 is used for removing the dirty substances, the first filter box 6 can be removed by moving the first mounting frame 7, the water filtered by the first filter box 6 enters the first box body 4, at the moment, the sediment in the sewage sinks into the first sedimentation tank 5 under the action of gravity, the rest sewage is absorbed by the first permeable membrane 9 and the activated carbon absorption plate 10 and then is returned to households in the area for recycling under the action of the first suction pump 12 from the first water outlet pipe 11, when the sediment in the first sedimentation tank 5 is large, the first stop valve 14 is opened clockwise, and the sediment in the first sedimentation tank 5 is discharged through the first dirty outlet pipe 13, the second sewage containing chemicals in the region and the first sewage after secondary use are recycled through the second sewage inlet pipe 20, large-particle dirt in the second sewage inlet pipe 20 enters the second box body 16 after being filtered by the second filter box 18, sediment in the second sewage enters the bottom of the second sedimentation tank 17 through gravity, and other sewage is recycled after being filtered by the second permeable membrane 21 and returns to households in the region through the second water outlet pipe 22 under the action of the second water suction pump 23.

The above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.

The electrical components presented therein may be electrically connected to an external controller, and the controller may be electrically connected to an external 220V commercial power, and the controller may be a conventional known device for controlling a computer or the like.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "set", "mounted", "connected", "fixed", and the like are to be interpreted broadly, and may be, for example, either fixedly connected or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art; it will be appreciated by those skilled in the art that modifications may be made to the above-described embodiments, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and the like which fall within the spirit and scope of the present invention may be resorted to.

Claims

1. An intelligent domestic sewage treatment and recycling system comprises a first sewage treatment tank (1), a second sewage treatment tank (2) and a supporting device (3), and is characterized in that the first sewage treatment tank (1) and the second sewage treatment tank (2) are arranged side by side, the second sewage treatment tank (2) is positioned on the right side of the first sewage treatment tank (1), and the first sewage treatment tank (1) and the second sewage treatment tank (2) are both arranged on the supporting device (3);

the first sewage treatment box (1) comprises a first box body (4), a first sedimentation tank (5) is fixed on the lower surface of the first box body (4), a first filter box (6) is arranged on the left side of the inside of the first box body (4), a first mounting frame (7) is fixed on the upper surface of the left side wall of the first filter box (6), the first filter box (6) is connected to the left side wall of the first box body (4) in a sliding mode through the first mounting frame (7), a first sewage inlet pipe (8) is fixed above the left side of the back surface of the first box body (4), one end of the first sewage inlet pipe (8) extends to the inside of the first box body (4) and is located inside the first filter box (6), a first permeable membrane (9) is arranged inside the first box body (4), and the first permeable membrane (9) is fixed on the front inner wall and the back inner wall of the first box body (4) in an L shape, an activated carbon adsorption plate (10) is installed above the right side of the first permeable membrane (9), a first water outlet pipe (11) is fixed above the right side of the back face of the first box body (4), one end of the first water outlet pipe (11) extends to the inside of the first box body (4) and is located above the right side of the first permeable membrane (9), a first water suction pump (12) is installed in the middle of the first water outlet pipe (11), a first dirty outflow pipe (13) is fixed on the lower surface of the first sedimentation tank (5), one end of the first dirty outflow pipe (13) extends to the inside of the first sedimentation tank (5) and is flush with the inner bottom wall of the first sedimentation tank (5), and a first stop valve (14) is installed in the middle of the first dirty outflow pipe (13);

the first sewage treatment box (1) comprises a second box body (16), a second sedimentation tank (17) is fixed on the lower surface of the second box body (16), a second filter box (18) is arranged on the left side of the inside of the second box body (16), a second mounting frame (19) is fixed on the upper surface of the left side wall of the second filter box (18), the second filter box (18) is connected to the left side wall of the second box body (16) in a sliding mode through the second mounting frame (19), a second sewage inlet pipe (20) is fixed above the left side of the back of the second box body (16), one end of the second sewage inlet pipe (20) extends to the inside of the second box body (16) and is located inside the second filter box (18), a second permeable membrane (21) is arranged inside the second box body (16), and the second permeable membrane (21) is fixed on the front inner wall and the back inner wall of the second box body (16) in an L shape, a second water outlet pipe (22) is fixed above the right side of the back of the second box body (16), one end of the second water outlet pipe (22) extends into the second box body (16) and is positioned above the right side of the second permeable membrane (21), a second water suction pump (23) is installed in the middle of the second water outlet pipe (22), a second dirty outflow pipe (24) is fixed on the lower surface of the second sedimentation tank (17), one end of the second dirty outflow pipe (24) extends into the second sedimentation tank (17) and is flush with the inner bottom wall of the second sedimentation tank (17), and a second stop valve (25) is installed in the middle of the second dirty outflow pipe (24);

strutting arrangement (3) are including two relative holders (26) that set up, two the lower surface of holder (26) all is fixed with four supporting legs (27), the upper surface at holder (26) is all fixed in first sewage treatment case (1) and second sewage treatment case (2), eight supporting leg (27) divide into two sets ofly respectively with the lower surface four corners department of first sewage treatment case (1) and second sewage treatment case (2) the mutual corresponding setting.

2. The intelligent domestic sewage treatment recycling system of claim 1, wherein the first sewage treatment tank (1) and the second sewage treatment tank (2) are both provided with an ultraviolet germicidal lamp (15) above, and a gap is reserved between the ultraviolet germicidal lamp (15) and the upper surfaces of the first sewage treatment tank (1) and the second sewage treatment tank (2).

3. The intelligent domestic sewage treatment and recycling system of claim 1, wherein the first tank (4) and the first sedimentation tank (5) are communicated with each other, the second tank (16) and the second sedimentation tank (17) are communicated with each other, and the first sedimentation tank (5) and the second sedimentation tank (17) are funnel-shaped and are tapered from top to bottom.

4. The intelligent domestic sewage treatment recycling system of claim 1, wherein a gap is left between the outer surface of one end of the first sewage inlet pipe (8) positioned inside the first box body (4) and the outer surface of the first filtering box (6), and a gap is left between the outer surface of one end of the second sewage inlet pipe (20) positioned inside the second box body (16) and the outer surface of the second filtering box (18).

5. The intelligent domestic sewage treatment and recycling system according to claim 1, wherein the other end of the first sewage inlet pipe (8) is fixed to a domestic sewage sewer pipe without chemical components, and the other end of the second sewage inlet pipe (20) is fixed to a domestic sewage sewer pipe with chemical components.

6. An intelligent domestic sewage treatment recycling system according to claim 1, wherein the first suction pump (12) is located outside the first tank (4), the first stop valve (14) is located below the first sedimentation tank (5), the second suction pump (23) is located outside the second tank (16), and the second stop valve (25) is located below the second sedimentation tank (17).

7. The intelligent domestic sewage treatment and recycling system of claim 1, wherein a gap is reserved between the first sewage treatment tank (1) and the second sewage treatment tank (2), rubber pads are fixed on the upper surfaces of the two retainers (26), and rubber sleeves are fixed on the lower surfaces of the eight support legs (27).