CN215102715U - Integrated household toilet and domestic sewage treatment device - Google Patents

Abstract

The utility model relates to the technical field of sewage environmental protection treatment, in particular to an integrated household toilet and domestic sewage treatment device, which comprises a four-grid septic tank, wherein the four-grid septic tank comprises a first filtering area, a second filtering area, a third filtering area and a drainage area, a first through hole is arranged above the first filtering area, a second through hole is arranged above the drainage area, the first through hole is connected with a first sewage discharge pipe, the second through hole is connected with a second sewage discharge pipe, and one side of the second sewage discharge pipe is connected with a drain pipe; set up in the first filtering area and filter the bluestone, second filtering area below sets up first backing plate, places on the first backing plate and removes COD biological filter material, and the below sets up the second backing plate in the third filtering area, places dephosphorization biological filter material on the second backing plate, sets up first drain pipe on the baffle in the middle of third filtering area and the drain area, and the drain area bottom sets up the oxygenating pump, and drain area one side sets up the second drain pipe. The utility model discloses can flow into the filtering pond in the lump with multiple sewage and carry out filtration treatment to reach the effect that sewage index discharge to reach standard.

Description

Integrated household toilet and domestic sewage treatment device

Technical Field

The utility model relates to a domestic sewage treatment device especially relates to an integral type house lavatory and domestic sewage treatment plant, belongs to sewage environmental protection processing technology field.

Background

Because the rural area can not be compared with a centralized city, an effective septic facility and a related sewage treatment system are difficult to establish for a moment, and the excrement can directly flow into ditches, weirs, rivers and other places of the villages after being washed away by water, so that the excrement containing a large amount of bacteria and harmful substances can directly pollute the downstream;

the existing sewage treatment device can not carry out integrated treatment and discharge on various kinds of sewage discharged by families during sewage treatment.

Therefore, there is a need for an improved sewage treatment apparatus to solve the above existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an integral type house toilet and domestic sewage treatment device uses water formula cleaners and polishes, with in excrement and urine dashes into the first filtering area of septic tank, during kitchen water gets into septic tank drainage area after oil interceptor oil-water separation, after the biological fungus in the septic tank is handled, the excrement water flows into behind the drainage area and washes hands with kitchen water, the bath water mixes in the lump and carries out filtration treatment to reach limpidity not muddy, the effect of sewage index discharge to reach standard.

In order to achieve the above object, the utility model discloses a main technical scheme include:

an integrated household toilet and domestic sewage treatment device comprises a four-grid septic tank, wherein the four-grid septic tank comprises a first filtering area, a second filtering area, a third filtering area and a drainage area, the first filtering area, the second filtering area, the third filtering area and the drainage area are separated by a partition plate, a first through hole is formed above the first filtering area, a second through hole is formed above the drainage area, a first drainage pipe is connected to the first through hole, a closestool is connected to the upper end of the four-grid septic tank through the first drainage pipe, a second drainage pipe is connected to the second through hole, the four-grid septic tank is connected with an oil separation tank through the second drainage pipe, the oil separation tank is used for filtering kitchen water, a drainage pipe is connected to one side of the second drainage pipe, and the drainage pipe is connected with a toilet floor drain, the drain pipe is used for draining bath water;

a plurality of filter bluestones are laid below the inner part of the first filtering area, a first communicating pipe is arranged on the partition plate between the first filtering area and the second filtering area and used for communicating the first filtering area with the second filtering area, a first base plate is fixedly arranged below the second filtering area, biological filter materials for removing COD are placed on the first base plate, a second base plate is fixedly arranged below the third filtering area and used for placing biological filter materials for removing phosphorus, a second communicating pipe is arranged on the partition plate between the second filtering area and the third filtering area and used for communicating the second filtering area with the third filtering area, a first drainage pipe is arranged on the partition plate between the third filtering area and the drainage area, and an oxygen filling pump is fixedly arranged at the bottom of the drainage area, one side of the partition board is fixedly provided with a second drain pipe, and the second drain pipe is communicated with the inside of the drainage area.

Preferably, first communicating pipe one end sets up the below of first filtering area, the first communicating pipe other end sets up first backing plate below, second communicating pipe one end sets up first backing plate top, the second communicating pipe other end runs through the second backing plate and extends to second backing plate below.

Preferably, a microcircuit electric power storage controller is further arranged above the four-grid septic tank, and a solar power generation panel and an illuminating lamp are electrically connected to the upper portion of the microcircuit electric power storage controller.

Preferably, the oxygen charging pump is further electrically connected with the microcircuit power storage controller and the solar power generation panel.

Preferably, first blow-off pipe one side is fixed and is provided with the bacterial conveyer pipe, bacterial conveyer pipe one end with first blow-off pipe intercommunication, the bacterial conveyer pipe other end runs through four manure pits and extends to in the first filtering area.

Preferably, one end of the first drainage pipe is arranged above the second base plate, and the other end of the first drainage pipe is arranged below the inner part of the drainage area.

Preferably, the distance between the first base plate and the bottom of the four-grid septic tank is 10 centimeters.

The utility model discloses possess following beneficial effect at least:

1. the excrement is flushed into the first filtering area of the septic tank, the kitchen water enters the drainage area of the septic tank after oil-water separation of the oil separation tank, and after being treated by biological bacteria in the septic tank, the excrement water flows into the drainage area and then is mixed with the water for washing hands and bathing water for filtering, so that the effects of being clear and not turbid and realizing the standard discharge of sewage indexes are achieved.

2. Under the decomposition of biological bacteria, few solid residues are left in the septic tank, so the septic tank has the effect of avoiding cleaning, strains can adapt to most climatic conditions and temperature environments, and can enter dormancy under the conditions that no people exist in the septic tank in the middle and short periods of family and no nutrition exists in the septic tank, meanwhile, the device can greatly reduce the later-stage maintenance, the biological bacteria inoculated in the septic tank are effectively added for the whole life at one time, the maintenance cost of the device is low, and the construction is simple.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of a four-grid septic tank of the utility model;

fig. 3 is a schematic view of the three-dimensional structure of the four-grid septic tank of the utility model; .

In the figure, 1-four septic tanks, 101-a first filtering area, 102-a second filtering area, 103-a third filtering area, 104-a drainage area, 105-a partition plate, 2-a first through hole, 3-a second through hole, 4-a first drainage pipe, 5-a toilet, 6-a second drainage pipe, 601-a drainage pipe, 7-an oil separation tank, 8-filter bluestone, 9-a first communication pipe, 901-a second communication pipe, 10-a first cushion plate, 11-a biological filter material for removing COD, 12-a second cushion plate, 13-a biological filter material for removing phosphorus, 1301-a first drainage pipe, 14-an oxygen charging pump, 15-a second drainage pipe, 16-a microcircuit electric storage controller, 17-a solar power generation board, 18-a strain conveying pipe and 19-a lighting lamp.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

As shown in fig. 1-3, the integrated household toilet and domestic sewage treatment device provided in this embodiment comprises a four-grid septic tank 1, the four-grid septic tank 1 includes a first filtering area 101, a second filtering area 102, a third filtering area 103 and a drainage area 104, the first filtering area 101, the second filtering area 102, the third filtering area 103 and the drainage area 104 are separated by a partition 105, a first through hole 2 is formed above the first filtering area 101, a second through hole 3 is formed above the drainage area 104, the first through hole 2 is connected with a first drainage pipe 4, the upper end of the four-grid septic tank 1 is connected with a toilet bowl 5 through the first drainage pipe 4, liquid dung in the toilet bowl 5 is discharged into the first filtering area 101 through the first drainage pipe 4 and the first through hole 2 for preliminary filtration, a strain delivery pipe 18 is fixedly arranged on one side of the first drainage pipe 4, one end of the strain delivery pipe 18 is communicated with the first drainage pipe 4, the other end of the strain conveying pipe 18 penetrates through the four-grid septic tank 1 and extends into the first filtering area 101, the strain conveying pipe 18 is used for discharging biological strains, one bottle of 360m can be correspondingly used in one 1.5-cube septic tank, the second through hole 3 is connected with the second sewage discharge pipe 6, the four-grid septic tank 1 is connected with the oil separation tank 7 through the second sewage discharge pipe 6, the oil separation tank 7 is used for filtering kitchen water, sewage in the oil separation tank 7 is discharged into the drainage area 104 through the second sewage discharge pipe 6 and the second through hole 3, one side of the second sewage discharge pipe 6 is connected with the drainage pipe 601, the drainage pipe 601 is connected with a floor drain of a toilet, and the drainage pipe 601 is used for discharging bath water;

a plurality of filter bluestones 8 are laid below the interior of the first filtering area 101, the filter bluestones 8 are used for removing suspended matters, a first communicating pipe 9 is arranged on a partition plate 105 between the first filtering area 101 and the second filtering area 102, the first communicating pipe 9 is used for communicating the first filtering area 101 with the second filtering area 102, a first base plate 10 is fixedly arranged below the second filtering area 102, a biological filter material 11 for removing COD is placed on the first base plate 10, the biological filter material 11 for removing COD in water is used for removing COD in water, a second base plate 12 is fixedly arranged below the interior of the third filtering area 103, a biological filter material 13 for removing phosphorus is placed on the second base plate 12, the biological filter material 13 for removing phosphorus is used for removing phosphorus, the distance between the first base plate 10 and the second base plate 12 and the bottom of the four-grid septic tank 1 is 10 centimeters, a second communicating pipe 901 is arranged on the partition plate 105 between the second filtering area 102 and the third filtering area 103, and the second communicating pipe 901 is used for communicating the second filtering area 102 with the third filtering area 103, the water filtered by the second filtering area 102 is discharged to the third filtering area 103 for secondary filtering, a first water discharge pipe 1301 is arranged on the partition plate 105 between the third filtering area 103 and the water discharge area 104, one end of the first water discharge pipe 1301 is arranged above the second base plate 12, the other end of the first water discharge pipe 1301 is arranged below the inner part of the water discharge area 104, the first water discharge pipe 1301 is used for discharging the water in the third filtering area 103 to the water discharge area 104, an oxygen charging pump 14 is fixedly arranged at the bottom of the water discharge area 104, the oxygen charging pump 14 is used for charging oxygen to the sewage, a second water discharge pipe 15 is fixedly arranged on one side, far away from the partition plate 105, of the water discharge area 104, the second water discharge pipe 15 is communicated with the inside of the water discharge area 104, and the second water discharge pipe 15 is used for discharging the filtered water source in the water discharge area 104 to reach the standard of sewage discharge.

In this embodiment, as shown in fig. 2, one end of the first communicating pipe 9 is disposed below the first filtering region 101, the other end of the first communicating pipe 9 is disposed below the first mat 10, the liquid dung after primary filtering is discharged below the second filtering region 102 through the first communicating pipe 9 for further filtering, one end of the second communicating pipe 901 is disposed above the first mat 10, the other end of the second communicating pipe 901 penetrates the second mat 12 and extends below the second mat 12, the liquid dung after secondary filtering is located above the first mat 10, and the liquid dung is discharged below the third filtering region 103 through the second communicating pipe 901 for further filtering.

In the embodiment, as shown in fig. 1, a microcircuit electricity storage controller 16 is further arranged above the four-grid septic tank 1, a solar panel 17 and an illuminating lamp 19 are electrically connected above the microcircuit electricity storage controller 16, the solar panel 17 plays a role in power supply, the illuminating lamp 19 plays a role in illumination, the oxygen charging pump 14 is also electrically connected with the microcircuit electricity storage controller 16 and the solar panel 17, when the oxygen charging pump 14 is not connected with household electricity, the oxygen charging pump can use the electric energy of the solar panel 17 to perform pneumatic oxygenation, and the on and off of the oxygen charging pump 14 are realized through the microcircuit electricity storage controller 16.

As shown in fig. 1-3, the principle of the integrated household toilet and domestic sewage treatment device provided by the present embodiment is as follows: excrement enters the first filtering area 101 through the flushing of the closestool 5, biological strains are poured into the second filtering area 102 through the connection of the closestool 5 and the strain conveying pipe 18 again, the biological strains enter the first filtering area 101 to be decomposed, the odor degree of the manure pit is reduced, decomposed manure water enters the second filtering area 102, preliminary oxidation of the manure water is carried out through the COD removing biological filter material 11 arranged on the first base plate 10, the preliminary oxidation can kill coliform bacteria, parasitic ova and the like, macromolecular organic matters are degraded, the manure water supernatant obtained through the preliminary oxidation can be discharged to the lower part in the third filtering area 103 through the second communicating pipe 901, the manure water is oxidized again through the dephosphorization biological filter material 13 arranged on the second base plate 12, most organic matters after the preliminary oxidation are specially aerobic microbial strains in the oxidation pond to be oxidized and decomposed into substances such as water, carbon dioxide and the like, a part of organic matters are absorbed by aerobic microorganisms as a nutrient source, the supernatant of the reoxidized liquid dung is discharged into the drainage area 104 through the first drainage pipe 1301, simultaneously, the sewage and bath water in the oil separation tank 7 enter the drainage area 104 through the second drainage pipe 6 and the drainage pipe 601, at this time, the filtered liquid dung and various kinds of sewage are mixed in the drainage area 104, the mixed liquid in the drainage area 104 is oxygenated and aerated by opening the oxygenation pump 14, the oxygenated and aerated forcedly and rapidly transfers oxygen to the water body, so that the oxygen in the air, the activated sludge and pollutants are fully mixed, the activated sludge is in a suspension state, the oxygen is promoted to be transferred from the water phase to the liquid phase, the liquid phase is transferred to the activated sludge from the liquid phase, the microorganisms are ensured to have enough oxygen for substance metabolism, the liquid after the oxygenated and aerated is discharged through the second drainage pipe 15, through the filtration of a plurality of steps, the sewage and the waste water reach the discharge standard.

As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to achieve the technical effect basically.

It is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of additional like elements in the article or system in which the element is included.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims (7)

1. An integrated household toilet and domestic sewage treatment device comprises a four-grid septic tank (1) and is characterized in that the four-grid septic tank (1) comprises a first filtering area (101), a second filtering area (102), a third filtering area (103) and a drainage area (104), the first filtering area (101), the second filtering area (102), the third filtering area (103) and the drainage area (104) are separated by a partition plate (105), a first through hole (2) is formed above the first filtering area (101), a second through hole (3) is formed above the drainage area (104), a first drainage pipe (4) is connected onto the first through hole (2), a toilet bowl (5) is connected onto the upper end of the four-grid septic tank (1) through the first drainage pipe (4), a second drainage pipe (6) is connected onto the second through hole (3), the four-grid septic tank (1) is connected with an oil separation tank (7) through a second sewage discharge pipe (6), the oil separation tank (7) is used for filtering kitchen water, one side of the second sewage discharge pipe (6) is connected with a drain pipe (601), the drain pipe (601) is connected with a toilet floor drain, and the drain pipe (601) is used for discharging bath water;

a plurality of filter cyan stones (8) are laid below the inner part of the first filtering area (101), a first communicating pipe (9) is arranged on the partition plate (105) between the first filtering area (101) and the second filtering area (102), the first communicating pipe (9) is used for communicating the first filtering area (101) with the second filtering area (102), a first base plate (10) is fixedly arranged below the second filtering area (102), biological filter materials (11) except COD are placed on the first base plate (10), a second base plate (12) is fixedly arranged below the inner part of the third filtering area (103), biological filter materials (13) for removing phosphorus are placed on the second base plate (12), a second communicating pipe (901) is arranged on the partition plate (105) between the second filtering area (102) and the third filtering area (103), and the second communicating pipe (901) is used for communicating the second filtering area (102) with the third filtering area (103), third filtering area (103) with in the middle of water drainage district (104) be provided with first drain pipe (1301) on baffle (105), water drainage district (104) bottom is fixed and is provided with oxygenating pump (14), water drainage district (104) are kept away from one side of baffle (105) is fixed and is provided with second drain pipe (15), second drain pipe (15) with water drainage district (104) inside intercommunication.

2. The integrated household toilet and domestic sewage treatment device according to claim 1, wherein: first communicating pipe (9) one end sets up the below of first filtering area (101), first communicating pipe (9) other end sets up first backing plate (10) below, second communicating pipe (901) one end sets up first backing plate (10) top, second communicating pipe (901) other end runs through second backing plate (12) and extend to second backing plate (12) below.

3. The integrated household toilet and domestic sewage treatment device according to claim 1, wherein: a microcircuit electric power storage controller (16) is further arranged above the four-grid septic tank (1), and a solar power generation panel (17) and an illuminating lamp (19) are electrically connected above the microcircuit electric power storage controller (16).

4. An integrated household toilet and domestic sewage treatment device according to claim 3, wherein: the oxygen charging pump (14) is also electrically connected with the microcircuit electricity storage controller (16) and the solar power generation panel (17).

5. The integrated household toilet and domestic sewage treatment device according to claim 1, wherein: first blowdown pipe (4) one side is fixed and is provided with bacterial conveyer pipe (18), bacterial conveyer pipe (18) one end with first blowdown pipe (4) intercommunication, bacterial conveyer pipe (18) other end runs through four manure pits (1) and extends to in first filtering area (101).

6. The integrated household toilet and domestic sewage treatment device according to claim 1, wherein: one end of the first drainage pipe (1301) is arranged above the second base plate (12), and the other end of the first drainage pipe (1301) is arranged below the inner part of the drainage area (104).

7. The integrated household toilet and domestic sewage treatment device according to claim 1, wherein: the distance between the first base plate (10) and the bottom of the four-grid septic tank (1) and the distance between the second base plate (12) and the bottom of the four-grid septic tank (1) are 10 centimeters.

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