CN207793008U - A kind of prefabricated reinforced concrete module combined type environmental protection septic tank - Google Patents
A kind of prefabricated reinforced concrete module combined type environmental protection septic tank Download PDFInfo
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- CN207793008U CN207793008U CN201721774160.7U CN201721774160U CN207793008U CN 207793008 U CN207793008 U CN 207793008U CN 201721774160 U CN201721774160 U CN 201721774160U CN 207793008 U CN207793008 U CN 207793008U
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Abstract
The utility model discloses a kind of prefabricated reinforced concrete module combined type environmental protection septic tanks, are equipped with pond body, water inlet pipe and outlet pipe, it is characterized in that：The pond body is made of one or several prefabricated reinforced concrete block combiners at pond room, each pond room is made of upper module, middle module and lower module, the main body of each module is column shape, the upper end of lower module is opening, lower end is equipped with sealing room bottom, middle module is that upper and lower ends are opening, and the lower end of upper module is opening, and upper end is equipped with Chi Gai；Upper module and middle module, lower module are sequentially sealingly engaged with together, and centre forms a vertical pond room；It is equipped with water hole between the middle module of pond room arranged side by side to be connected to, the water inlet pipe and outlet pipe are equipped in the side of pond body.The sewage primary treatment device that the utility model is suitable for urban sewage treatment system realizes that the Fast Installation of septic tank is set up using prefabricated armored concrete module assembled technology, it quickly comes into operation, has construction safety quick, floor space is small, it is at low cost, the good advantage of using effect.
Description
Technical field
The utility model is related to a kind of sewage-treatment plants, enter the first of municipal wastewater pipeline in particular for sanitary sewage
Grade processing unit, a kind of prefabricated reinforced concrete module combined type environmental protection septic tank.It is widely used in the sewage of urban sewage treatment system
Primary treatment system.
Background technology
Pretreatment structures of the septic tank as sanitary sewage reduce municipal caliber for the unimpeded of protection city planting ductwork
There are irreplaceable role in curing cycle, the increase service life of pipeline.For the type of septic tank, it is broadly divided into three
Kind, brick septic tank, reinforced concrete septic tank and glass toughening manure pit.Brick septic tank takes up a large area, construction period
It is long, easy to leak, and be easy to be influenced by rainy season and underground water, therefore application is less.Glass toughening manure pit is that occurred in recent years
A kind of septic tank, there is compact-sized, corrosion resistance and good, the small advantage of floor space, but cost is higher.Reinforced concrete
Although native septic tank antiseptic property is more inferior than glass toughening manure pit, application is ripe, and the corresponding standard of country is also comprehensive, and
Crushing resistance is also relatively credible.The problem of cast-in-place reinforced concrete septic tank is primarily present is that wastewater treatment efficiency is poor,
The problems such as long construction period, working procedure is complicated.Therefore, it is necessary to design a kind of septic tank of prefabricated reinforced concrete module assembled,
Wastewater treatment efficiency can be improved, rapid construction simplifies working procedure, improves the quality stability of septic tank.
Utility model content
Utility model aims to solve above-mentioned technical problems, provide a kind of prefabricated reinforced concrete module combined type environmental protection
Septic tank.The septic tank uses prefabricated armored concrete module assembled technology, realizes that the Fast Installation of septic tank is set up, quickly
It comes into operation, has construction safety quick, floor space is small, at low cost, the good advantage of using effect.
The utility model uses following technical scheme：A kind of prefabricated reinforced concrete module combined type septic tank, be equipped with pond body, into
Water pipe and outlet pipe, it is characterized in that：The pond body is made of one or several prefabricated reinforced concrete block combiners at pond room, each
Pond room is made of upper module, middle module and lower module, and the main body of each module is column shape, and the upper end of lower module is opening, under
End is equipped with sealing room bottom, and middle module is that upper and lower ends are opening, and the lower end of upper module is opening, and upper end is equipped with Chi Gai；Upper module
It is sequentially sealingly engaged with together with middle module, lower module, centre forms a vertical pond room；The middle mould of pond room arranged side by side
It is equipped with water hole between block to be connected to, the water inlet pipe and outlet pipe are equipped in the side of pond body.
The utility model further improve and implement additional project be：
Several pond rooms are arranged in a row or the row of number, the pond body that composition single row or multiple rows are constituted, and are arranged between the room of pond
The channel that water hole forms between water inlet pipe and outlet pipe is a unique passage for sequentially passing through each pond room；Sewage from into
Water pipe enters pond body, then flows through each pond room, is finally discharged from outlet pipe.
The module of the pond room is round rectangle column shape or round column shape or oval column shape；In the upper module
Upper portion side wall be equipped with air hole；The air hole is connected to the exhaust pipe of setting, and exhaust outlet is equipped on the exhaust pipe, is being arranged
It is additionally provided with air purifier above gas port.
It is covered equipped with inspection shaft in the pond, for checking pond room operating condition and dredging；It is equipped with bottom plate in pool bottom,
To consolidate each pond room and be maintained on a horizontal plane.
Online liquid level gauge, the master controller progress signal transmission company of the liquid level gauge and setting are equipped in the pond body
It connects, which is equipped with alarm, and the connection structure of master controller and online liquid level gauge and alarm is：When center is controlled
When device processed receives sewage level in the septic tank of online liquid level gauge and is more than the signal of limit value, start alarm equipment alarm.
The operational process of the utility model is：After sewage enters septic tank from water inlet pipe, large particulate matter sinks to bottom of pond,
Dross floats on upper layer, bulky grain that middle part sewage contains, water hole that middle part sewage pass through middle module less containing worm's ovum, pathogen
Each pond room is sequentially flowed through from the pond room of water inlet, continues precipitation, reaction in each pond room, digestion step by step is decomposed, and anaerobism disappears
It is abundant to change decomposable process, therefore outlet effect is good.The gas of generation is discharged by exhaust pipe and clarifier.Realize environment protecting
Extraordinary sewage primary treatment and exhaust gas discharge.
The utility model has the advantages that：Prefabricated reinforced concrete module combined type septic tank breaks up the family septic tank for several mutually
The pond room of connection, each pond room are made of upper, middle and lower module again, and pond body is easy to standardized production, and the production of septic tank is installed
Engineering greatly simplifies, and production cost is greatly reduced.And structure bearing strength is big, and pressure-bearing effect is good, leakproofness and stability
Relatively preferably.It can simplify the construction such as formwork, assembling reinforcement, cement casting work in hole compared to cast-in-place reinforced concrete septic tank
Sequence improves construction efficiency, shortens the construction period.The expense of pattern foundation pit supporting structure and precipitation, draining, ground especially bad in soil property can be reduced
Area.Septic tank can be decomposed into several interconnected small precast septic tanks by prefabricated reinforced concrete septic tank, with excavate,
With installation, with backfill, the other engineering constructions in periphery are influenced smaller.The structure of the rooms Duo Chi makes the precipitation of sewage, anaerobic digestion
Increased periods, dirt composition obtain preferably decomposing digestion, to obtain better sewage primary treatment effect, mitigate city significantly
The sewage disposal difficulty of political affairs sewage plant.
Description of the drawings
Fig. 1 is the vertical section structure schematic diagram of the utility model.
Fig. 2 is the overlooking structure diagram of the utility model.
Specific implementation mode
The utility model is described further with reference to the accompanying drawings and examples：Embodiment：It is a kind of prefabricated referring to attached drawing
Reinforced concrete module combined type septic tank is equipped with pond body, water inlet pipe and outlet pipe, and the pond body is by one or several prefabricated reinforced concretes
Block combiner is constituted at pond room, and each pond room is made of upper module 2, middle module 3 and lower module 4, and the main body of each module is
Column shape, internal diameter 2000mm, wall thickness 150mm.The upper end of lower module is opening, and lower end is equipped with sealing room bottom, and middle module is upper
Lower both ends are opening, and the lower end of upper module is opening, and upper end is equipped with Chi Gai；Slurry is sat between tube coupling and tube coupling by convex-concave slot to be engaged
Design, and do antiseepage spraying in interface.Centre forms a vertical pond room；It is set between the middle module of pond room arranged side by side
There is the water hole 6 of a diameter of 400mm to be connected to, the water inlet pipe 1 and outlet pipe 7 are equipped in the side of pond body.Water inlet pipe is than water outlet
The high 100mm of pipe.Water inlet pipe and outlet pipe are three-way flow guide pipe.The pond room is eight, constitutes two rows, often arranges 4 ponds room
Pond body, the channel that the water hole being arranged between the room of pond forms between water inlet pipe and outlet pipe are one and sequentially pass through each pond room
Unique passage；Sewage enters pond body from water inlet pipe, then flows through each pond room, is finally discharged from outlet pipe.The pond room
Upper module, middle module and lower module are round rectangle column shape；It is equipped in the upper portion side wall of the upper module a diameter of
The air hole 11 of 150mm；The air hole is connected to the exhaust pipe 9 of setting, exhaust outlet is equipped on the exhaust pipe, on exhaust outlet
Side is additionally provided with air purifier 8.It is covered equipped with inspection shaft 10 in the pond, for checking pond room operating condition and dredging；In pond
Body bottom is equipped with bottom plate 5, to consolidate each pond room and be maintained on a horizontal plane.
Online liquid level gauge, the master controller progress signal transmission company of the liquid level gauge and setting are equipped in the pond body
It connects, which is equipped with alarm, and the connection structure of master controller and online liquid level gauge and alarm is：When center is controlled
When device processed receives sewage level in the septic tank of online liquid level gauge and is more than the signal of limit value, start alarm equipment alarm.
It should be pointed out that for those skilled in the art, not departing from the utility model basic structure
Under the premise of, several improvement and change can also be made, these improve and change the protection model that also should be regarded as in the utility model
Among enclosing.
Claims (5)
1. a kind of prefabricated reinforced concrete module combined type environmental protection septic tank is equipped with pond body, water inlet pipe and outlet pipe, it is characterized in that：Institute
It states pond body to be made of several prefabricated reinforced concrete modules pond room, each pond room is by upper module (2), middle module (3) and lower module (4) group
At the main body of each module is column shape, and the upper end of lower module is opening, and lower end is equipped with sealing room bottom, and middle module is upper and lower two
End is opening, and the lower end of upper module is opening, and upper end is equipped with Chi Gai；Upper module and middle module, lower module are sequentially sealingly engaged with
Together, intermediate to form a vertical pond room；It is equipped with water hole (6) between the middle module of pond room arranged side by side to be connected to, in pond
The side of body is equipped with the water inlet pipe (1) and outlet pipe (7).
2. Assembled environmental septic tank according to claim 1, it is characterized in that：The pond room is arranged in a row or the row of number,
The pond body that single row or multiple rows are constituted is formed, the channel that the water hole being arranged between the room of pond forms between water inlet pipe and outlet pipe is
One unique passage for sequentially passing through each pond room；Sewage enters pond body from water inlet pipe, then flows through each pond room, finally from going out
Water pipe is discharged.
3. Assembled environmental septic tank according to claim 1, it is characterized in that：The upper module of the pond room, middle module and
Lower module is round rectangle column shape or round column shape or oval column shape；It is set in the upper portion side wall of the upper module
There is air hole (11)；The air hole is connected to the exhaust pipe (9) of setting, exhaust outlet is equipped on the exhaust pipe, on exhaust outlet
Side is additionally provided with air purifier (8).
4. Assembled environmental septic tank according to claim 1, it is characterized in that：It is covered equipped with inspection shaft in the pond
(10), for checking pond room operating condition and dredging；It is equipped with bottom plate (5) in pool bottom, to consolidate each pond room and keep
On a horizontal plane.
5. Assembled environmental septic tank according to claim 1, it is characterized in that：Online liquid level is equipped in the pond body
The master controller of meter, the liquid level gauge and setting carries out signal transmission connection, which is equipped with alarm, center control
The connection structure of device and online liquid level gauge and alarm is：When master controller receives sewage liquid in the septic tank of online liquid level gauge
When position is more than the signal of limit value, start alarm equipment alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721774160.7U CN207793008U (en) | 2017-12-18 | 2017-12-18 | A kind of prefabricated reinforced concrete module combined type environmental protection septic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721774160.7U CN207793008U (en) | 2017-12-18 | 2017-12-18 | A kind of prefabricated reinforced concrete module combined type environmental protection septic tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207793008U true CN207793008U (en) | 2018-08-31 |
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ID=63280745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721774160.7U Active CN207793008U (en) | 2017-12-18 | 2017-12-18 | A kind of prefabricated reinforced concrete module combined type environmental protection septic tank |
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| CN (1) | CN207793008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112876019A (en) * | 2021-01-21 | 2021-06-01 | 淮北海聚环保设备有限公司 | Commercial concrete integral type environment-friendly septic tank and forming method thereof |
-
2017
- 2017-12-18 CN CN201721774160.7U patent/CN207793008U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112876019A (en) * | 2021-01-21 | 2021-06-01 | 淮北海聚环保设备有限公司 | Commercial concrete integral type environment-friendly septic tank and forming method thereof |
| CN112876019B (en) * | 2021-01-21 | 2022-11-15 | 淮北海聚环保设备有限公司 | Commercial concrete integral type environment-friendly septic tank and forming method thereof |
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