CN216191815U - PE split type three-lattice single-barrel internal anaerobic exhaust pipe septic tank - Google Patents

Abstract

The utility model discloses a PE split type three-lattice single-barrel inner anaerobic exhaust pipe septic tank, which belongs to the field of septic tanks and comprises three septic barrels, wherein an excrement inlet pipe is inserted into the left side of the left septic barrel, an excrement guide pipe is inserted between every two adjacent septic barrels, a water outlet pipe is inserted into the right side of the right septic barrel, the heights of the excrement inlet pipe, the excrement guide pipe and the water outlet pipe are sequentially reduced from left to right, a first exhaust pipe is inserted between the three septic barrels, and a second exhaust pipe is inserted between every two septic barrels. The utility model discloses a technical scheme, very big improvement the effect of changing excrement, through three check single-barreled designs, the installation and construction is very convenient, and the product is rational in infrastructure, adopts polymer PE material to make, and impact resistance, pliability are strong, and are not fragile in construction and transportation.

Description

PE split type three-lattice single-barrel internal anaerobic exhaust pipe septic tank

Technical Field

The utility model relates to the field of septic tanks, in particular to a PE split type three-lattice single-barrel anaerobic exhaust pipe septic tank.

Background

The septic tank is a device for treating excrement and filtering and settling, and has the principle that cured substances are decomposed at the bottom of the septic tank, hydrated substances on the upper layer flow away from a pipeline, so that the pipeline is prevented from being blocked, sufficient time is provided for hydrolyzing the cured substances (garbage such as excrement), and the septic tank is a small treatment structure for carrying out cellular settling on domestic sewage and carrying out anaerobic digestion on sludge.

In rural areas, excrement is not recycled, the phenomenon of burning seedlings to crops is easily caused after the excrement is insufficiently decomposed and returns to the field, meanwhile, a part of planting farmers refuse to use, the hidden danger of environmental pollution exists, and finally, in the service life, the service life of the cement steel bar type septic tank is about 15 years generally, the maintenance cost is high, the corrosion resistance is poor, the leakage and settlement dislocation are easy to occur after the time is long, and therefore the anaerobic exhaust pipe septic tank in the PE split type three-grid single barrel is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model aims to provide a PE split type three-lattice single-barrel anaerobic exhaust pipe septic tank.

In order to achieve the purpose, the utility model adopts the following technical scheme.

The anaerobic exhaust pipe septic tank comprises three septic barrels, wherein an excrement inlet pipe is inserted into the left side of the left septic barrel in a penetrating manner, an excrement guide pipe is inserted between every two adjacent septic barrels in a penetrating manner, a water outlet pipe is inserted into the right side of the right septic barrel in a penetrating manner, the heights of the excrement inlet pipe, the excrement guide pipe and the water outlet pipe are sequentially reduced from left to right, a first exhaust pipe is inserted between the three septic barrels in a penetrating manner, a second exhaust pipe is inserted between the two septic barrels on the right side in a penetrating manner, the septic barrels, the excrement inlet pipe, the excrement guide pipe, the water outlet pipe and the exhaust pipe are all made of one of PE, HDPE and PP, and a one-way pressure reducing valve is arranged at the right end of the second exhaust pipe and inside the septic barrel on the right side;

the septic barrel comprises a barrel body, a slag discharge port is arranged at the top of the barrel body, a cover plate is fixedly connected to the top of the barrel body through bolts, the bottom of the cover plate extends to the inside of the barrel body through the slag discharge port, and a box cover connected with the cover plate through threads is inserted in the cover plate in a penetrating mode.

As a further description of the above technical solution:

the excrement inlet pipe, the excrement guide pipe, the water outlet pipe, the first exhaust pipe, the second exhaust pipe and the excrement barrel are all sealed, the cover plate is sleeved with the sealing ring, and the bottom of the sealing ring is in contact with the barrel body.

As a further description of the above technical solution:

the shape of the excrement guide pipe is L-shaped.

As a further description of the above technical solution:

the top fixed mounting of apron has baroceptor, baroceptor's bottom is run through and is extended to the bottom of apron.

Compared with the prior art, the utility model has the advantages that:

according to the scheme, through the design of the three-lattice single barrel, the installation and construction are very convenient, the requirement on the foundation is not high, and the construction efficiency is improved by more than 8-10 times compared with that of the traditional septic tank; the product has reasonable structure, is made of high polymer PE material, has strong impact resistance and flexibility, is not easy to damage in the construction and transportation process, can bear the light dead weight of earthquake products below five levels, and is very convenient to construct and transport even in the fields of inconvenient traffic, such as the field edge, the ground head and the like; the service life is long, can be as long as 50 years, and almost no maintenance is needed.

Drawings

FIG. 1 is a front cross-sectional structural schematic view of the present invention;

fig. 2 is a schematic top view of the present invention.

The reference numbers in the figures illustrate:

1. a septic tank; 11. a barrel body; 12. a cover plate; 13. a box cover; 2. a manure inlet pipe; 3. a feces guide pipe; 4. a water outlet pipe; 5. a first exhaust pipe; 6. a second exhaust pipe; 7. a seal ring; 8. an air pressure sensor.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention;

referring to fig. 1 and 2, in the utility model, the PE split type three-cell single-barrel anaerobic exhaust pipe septic tank comprises three septic barrels 1, wherein an excrement inlet pipe 2 is inserted into the left side of the septic barrel 1 on the left side, an excrement guide pipe 3 is inserted between two adjacent septic barrels 1, a water outlet pipe 4 is inserted into the right side of the septic barrel 1 on the right side, the heights of the excrement inlet pipe 2, the excrement guide pipe 3 and the water outlet pipe 4 are sequentially reduced from left to right, a first exhaust pipe 5 is inserted between the three septic barrels 1, a second exhaust pipe 6 is inserted between the two septic barrels 1 on the right side, the septic barrels 1, the excrement inlet pipe 2, the excrement guide pipe 3, the water outlet pipe 4 and the exhaust pipe 5 are all made of one of PE, HDPE and PP, and a one-way pressure reducing valve is arranged at the right end of the second exhaust pipe 6 and inside the septic barrel 1 on the right side;

the septic barrel 1 comprises a barrel body 11, a slag discharge port is arranged at the top of the barrel body 11, a cover plate 12 is fixedly connected to the top of the barrel body 11 through bolts, the bottom of the cover plate 12 extends to the inside of the barrel body 11 through the slag discharge port, and a box cover 13 connected with the cover plate through threads is inserted in the cover plate 12.

In the utility model, liquid dung is led into the left-side septic barrel 1 for reaction through the liquid dung guide pipe 3, when the liquid dung in the left-side septic barrel 1 reaches a certain height, the liquid dung is led into the second septic barrel 1 for continuous reaction through the left-side septic pipe 3, and the liquid dung enters the right-side septic barrel 1 for final reaction in the same way, so that the saturation degree of fermentation reaction of the liquid dung is ensured to be improved, finally, waste water, odor, anaerobe and the like are discharged to a sewage treatment network pipe or a farmland through the water outlet pipe 4, when the liquid dung in the three septic barrels 1 are accumulated too much, the upper cover plate 12 of the barrel body 11 can be opened, the liquid dung is fished out, the odor in the left-side septic barrel 1 can be discharged into the right-side septic barrel 1 through the first exhaust pipe 5, and after the air pressure in the middle septic barrel 1 reaches a preset value through the one-way pressure reducing valve on the second exhaust pipe 6, the one-way pressure reducing valve is automatically opened, anaerobic in the middle septic tank 1 is discharged into the right septic tank 1 through the second exhaust pipe 6, and through the three-lattice single tank design, the installation and construction are very convenient, the requirement on the foundation base is not high, and the construction efficiency is improved by more than 8-10 times compared with that of the traditional septic tank; the product has reasonable structure, is made of high polymer PE material, has strong impact resistance and flexibility, is not easy to damage in the construction and transportation process, can bear the light dead weight of earthquake products below five levels, and is very convenient to construct and transport even in the fields of inconvenient traffic, such as the field edge, the ground head and the like; the service life is long, can be as long as 50 years, and almost no maintenance is needed.

Wherein: the joint of the excrement inlet pipe 2, the excrement guide pipe 3, the water outlet pipe 4, the first exhaust pipe 5, the second exhaust pipe 6 and the septic barrel 1 is sealed, the cover plate 12 is sleeved with the sealing ring 7, and the bottom of the sealing ring 7 is in contact with the barrel body 11.

According to the septic tank, the joints of the components are sealed, so that the sealing performance during the reaction of liquid dung in the septic tank can be improved, and the use effect is prevented from being influenced by pollution caused by the outside.

Wherein: the manure guide pipe 3 is L-shaped.

According to the utility model, the L-shaped structure can ensure that the liquid dung in the upper-stage septic bucket 1 does not enter the secondary septic bucket 1 when the liquid dung does not reach the designated height, so that the liquid dung can be reacted completely.

Wherein: the top of the cover plate 12 is fixedly provided with an air pressure sensor 8, and the bottom of the air pressure sensor 8 penetrates through and extends to the bottom of the cover plate 12.

According to the septic tank, when a user needs to open the cover plate 12 for feeding materials, the air pressure sensor 8 is convenient for the user to know the air pressure in the septic tank 1, so that danger caused by blind opening is avoided, the structure is scientific and reasonable, and the practicability is improved.

The working principle is as follows: the liquid dung is led into the left-side liquid dung barrel 1 for reaction through the liquid dung guide pipe 3, when the liquid dung in the left-side liquid dung barrel 1 reaches a certain height, the liquid dung is led into the second liquid dung barrel 1 for continuous reaction through the left-side liquid dung guide pipe 3, the liquid dung enters the right-side liquid dung barrel 1 for final reaction, so that the saturation degree of fermentation reaction of the liquid dung is guaranteed to be improved, finally, the waste water, odor, anaerobe and the like are discharged to a sewage treatment network pipe or a farmland through the water outlet pipe 4, when the liquid dung in the three liquid dung barrels 1 are accumulated too much, the upper cover plate 12 of the barrel body 11 can be opened, the liquid dung is fished out, the odor in the left-side liquid dung barrel 1 can be discharged into the right-side liquid dung barrel 1 through the first exhaust pipe 5, the anaerobe in the middle-side liquid dung barrel 1 is discharged into the right-side liquid dung barrel 1 through the second exhaust pipe 6, and the three-grid single barrel design is adopted, so that the installation construction is very convenient, the requirement on foundation base is not high, and the construction efficiency is improved by more than 8-10 times compared with that of the traditional septic tank; the product has reasonable structure, is made of high polymer PE material, has strong impact resistance and flexibility, is not easy to damage in the construction and transportation process, can bear the light dead weight of earthquake products below five levels, and is very convenient to construct and transport even in the fields of inconvenient traffic, such as the field edge, the ground head and the like; the service life is long, can be as long as 50 years, and almost no maintenance is needed.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims (4)

1. The utility model discloses an anaerobism blast pipe septic tank in split type three check casks of PE, its characterized in that: the septic tank comprises three septic tanks (1), wherein an excrement inlet pipe (2) is inserted into the left side of the left septic tank (1), excrement guide pipes (3) are inserted between the adjacent two septic tanks (1), a water outlet pipe (4) is inserted into the right side of the septic tank (1) on the right side, the heights of the excrement inlet pipe (2), the excrement guide pipes (3) and the water outlet pipe (4) are sequentially reduced from left to right, a first exhaust pipe (5) is inserted between the three septic tanks (1), a second exhaust pipe (6) is inserted between the two septic tanks (1) on the right side, the septic tanks (1), the excrement inlet pipe (2), the excrement guide pipes (3), the water outlet pipe (4) and the exhaust pipe (5) are made of one of PE, HDPE and PP, and a one-way pressure reducing valve is arranged at the right end of the second exhaust pipe (6) and inside the right septic tank (1);

   septic bucket (1) includes staving (11), the top of staving (11) is provided with the row's cinder notch, bolt fixedly connected with apron (12) are passed through to the top of staving (11), the bottom of apron (12) is passed through the row's cinder notch and is extended to the inside of staving (11), alternate lid (13) rather than threaded connection on apron (12).
2. 2. The PE split type three-lattice single-barrel internal anaerobic exhaust pipe septic tank of claim 1, wherein: go into excrement pipe (2), lead excrement pipe (3), outlet pipe (4), first blast pipe (5) and second blast pipe (6) and the junction of septic bucket (1) all do sealed processing, cover and cup jointed sealing washer (7) on apron (12), the bottom and the staving (11) contact of sealing washer (7).
3. 3. The PE split type three-lattice single-barrel internal anaerobic exhaust pipe septic tank of claim 1, wherein: the shape of the excrement guide pipe (3) is L-shaped.
4. 4. The PE split type three-lattice single-barrel internal anaerobic exhaust pipe septic tank of claim 1, wherein: the top fixed mounting of apron (12) has baroceptor (8), the bottom of baroceptor (8) is run through and is extended to the bottom of apron (12).

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