CN208964772U - Environmental protection septic tank - Google Patents
Environmental protection septic tank Download PDFInfo
- Publication number
- CN208964772U CN208964772U CN201821595103.7U CN201821595103U CN208964772U CN 208964772 U CN208964772 U CN 208964772U CN 201821595103 U CN201821595103 U CN 201821595103U CN 208964772 U CN208964772 U CN 208964772U
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- CN
- China
- Prior art keywords
- septic tank
- anaerobic filter
- tank body
- pipe
- manhole
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to environmental technology fields, especially environmental protection septic tank；It includes septic tank body, anaerobic filter and tank, septic tank body front end is communicated with sewage water inlet pipe, septic tank body rear end is communicated with septic tank effluent pipe, there are two parallel baffles for setting in the septic tank body, the sewage water inlet pipe is higher than the top surface of baffle, the top surface of the baffle is higher than septic tank effluent pipe, semi soft packings of going here and there also are fixed with by upper layer semi soft packing bracket and lower layer's semi soft packing bracket more jointly between the anaerobic filter left and right sidewall, there are two the septic tank bodies of baffle built in first, so that excrement and lavatory water substantial separation, a large amount of excrement, which is deposited in septic tank body, to ferment, and a small amount of excrement mixes this lavatory and leads to anaerobic filter with water flow, since the semi soft packing of marshalling precipitates a small amount of excrement come with water flow and is gradually decomposed by microorganism.
Description
Technical field
The utility model relates to environmental technology fields, especially environmental protection septic tank.
Background technique
Domestic sewage in rural areas arbitrarily discharges nearby, and sewage converges to the low-lying land in village, as pool, reservoir, road surface are low-lying
Place, destroys village environment, threatens vast rural area and other relevant range safe drinking waters.This becomes life in the countryside pollution sources
An important factor for influencing water environment, especially has very important influence to water quality in water head site.
The arrangement of rural area dispersion determines the characteristics of domestic sewage in rural areas is generated and discharged.Currently, most of rural area does not have
Matched sewage network, sewage are difficult to unified collection processing.Especially septic tank, organic matter (excrement) can only be in septic tanks certainly
Row fermentation, liquid dung do not separate, tend to breed a large amount of germs.
Summary of the invention
In view of the deficiencies of the prior art, the utility model provides a kind of environmental protection septic tank for re-using lavatory water.
The technical solution of the utility model are as follows:
Environmental protection septic tank, it is characterised in that: it includes septic tank body, anaerobic filter and tank, and wherein septic tank body is
One-time formed nonmetallic tank body, septic tank body front end are communicated with sewage water inlet pipe, and septic tank body rear end is communicated with
Septic tank effluent pipe, is provided with the first manhole and the second manhole at the top of the septic tank body, first manhole and the
Top cover is bolted on two manholes, there are two parallel baffles, the sewage water inlet pipe to be higher than for setting in the septic tank body
The top surface of baffle, the top surface of the baffle are higher than septic tank effluent pipe, and the anaerobic filter is a rectangle pond, the anaerobism filter
Water distributor is installed on the left side side wall in pond, between the anaerobic filter left and right sidewall also by upper layer semi soft packing bracket and
Lower layer's semi soft packing bracket is fixed with more string semi soft packings jointly, which is manufactured using polythene material, double inside and outside point
Layer, outer layer are hollow fishnet shape, and inside is rotatable ring, and for this ring set on drawstring, drawstring upper and lower side is separately connected upper layer
Semi soft packing bracket and lower layer's semi soft packing bracket, in use, microorganism is easily generated, Yi Genghuan, acid and alkali-resistance, resists
Aging, not by water currents, long service life, excess sludge is few, easy for installation, and the septic tank effluent pipe is connected to anaerobic filter
The water distributor installed on side wall, the water outlet of the water distributor are located at bottom end, and the anaerobic filter right side wall is communicated with sewage and goes out
Water pipe, the sewage outlet pipe are connected to tank.
The upper inside wall of the anaerobic filter is provided with water outlet weir plate, and the water outlet weir plate side is in the L-type lied down, water outlet
A groove is formed between weir plate and anaerobic filter, groove communicating pipe sewage outlet pipe, water outlet weir plate is in order to be discharged uniformly, to the greatest extent
Amount retains the anaerobic sludge bigger than water density.
It is provided with third manhole at the top of the anaerobic filter, the third manhole is provided with embedded cover board.
There is side wall to be connected with overflow pipe in the tank, the sewage outlet pipe is higher than overflow pipe.
It is provided with the 4th manhole at the top of the tank, the 4th manhole is provided with embedded cover board.
The septic tank body, anaerobic filter, water storage bottom of pond portion are provided with base plate, since septic tank generally requires excavation
Septic tank body is put into and is filled after ground, therefore places a base plate in the ground of excavation, is easily installed and making excrement
The bottom stress of tank body is more uniform, and the base plate is the cement sand bed of 15 cm thicks or the epoxy resin of 10 cm thicks
Plate.
The utility model has the following beneficial effects: there are two the septic tank bodies of baffle built in first, so that excrement and lavatory
Water substantial separation used, a large amount of excrement, which is deposited in septic tank body, to ferment, and a small amount of excrement mixes this lavatory water flow
Anaerobic filter is led to, since the semi soft packing of marshalling makes a small amount of excrement come with water flow precipitating and by microorganism
Gradually decompose, and the lavatory water after filtering then flows into sewage outlet pipe from water outlet weir plate and to eventually enter into tank spare, sinks
Shallow lake excrement decomposes organic matter, putrefactive fresh excreta is converted into stable ripe sludge, largely reduces lavatory by anaerobic digestion
Germ content and muddy degree in water used, can be used for agricultural irrigation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure, 1, septic tank body；2, sewage water inlet pipe；3, baffle；4, the first manhole；5, the second manhole；6, change excrement
Pond outlet pipe；11, anaerobic filter；12, water distributor；13, third manhole；14, water outlet weir plate；15, upper layer semi soft packing branch
Frame；16, lower layer's semi soft packing bracket；17, sewage outlet pipe；18, tank；19, the 4th manhole；20, overflow pipe；21,
Base plate.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing:
As shown in Figure 1, it includes that (this three passes through excavation embedment ground for septic tank body 1, anaerobic filter 11 and tank 18
Under), wherein septic tank body 1 is that one-time formed nonmetallic tank body is (specifically contour using reinforced plastic glass fibre, organic resin
The acidproof base material one-pass molding of intensity), 1 front end of septic tank body is communicated with sewage water inlet pipe 2,1 rear end of septic tank body
It is communicated with septic tank effluent pipe 6, is provided with the first manhole 4 and the second manhole 5 at the top of the septic tank body 1, described first
Top cover is bolted on manhole 4 and the second manhole 5, there are two parallel baffles 3 for setting in the septic tank body 1, described
Sewage water inlet pipe 2 is higher than the top surface of baffle 3, and the top surface of the baffle 3 is higher than septic tank effluent pipe 6, and the anaerobic filter 11 is
One rectangle pond, is equipped with water distributor 12 on the left side side wall of the anaerobic filter 11,11 left and right sidewall of anaerobic filter it
Between also by upper layer semi soft packing bracket 15 and lower layer's semi soft packing bracket 16 be fixed with jointly go here and there semi soft packings, should
Filler is manufactured using polythene material, and point inside and outside bilayer, outer layer is hollow fishnet shape, and inside is rotatable ring, this ring set
On drawstring, drawstring upper and lower side is separately connected upper layer semi soft packing bracket 15 and lower layer's semi soft packing bracket 16, is using
In the process, microorganism is easily generated, Yi Genghuan, acid and alkali-resistance, it is anti-aging, not by water currents, long service life, excess sludge is few,
Easy for installation, the septic tank effluent pipe 6 is connected to the water distributor 12 installed on 11 side wall of anaerobic filter, and the water distributor 12 goes out
Water end (W.E.) is located at bottom end, and 11 right side wall of anaerobic filter is communicated with sewage outlet pipe 17, and the sewage outlet pipe 17 is connected to water storage
Pond 18.
The upper inside wall of the anaerobic filter 11 is provided with water outlet weir plate 14, and 14 side of water outlet weir plate is in the L lied down
Type forms a groove between water outlet weir plate 14 and anaerobic filter 11, groove communicating pipe sewage outlet pipe 17, water outlet weir plate 14 is
In order to be discharged uniformly, the anaerobic sludge bigger than water density is retained as far as possible.
Third manhole 13 is provided at the top of the anaerobic filter 11, the third manhole 13 is provided with embedded lid
Plate.
There is side wall to be connected with overflow pipe 20 in the tank 18, the sewage outlet pipe 17 is higher than overflow pipe 20.
The 4th manhole 19 is provided at the top of the tank 18, the 4th manhole 19 is provided with embedded cover board.
The septic tank body 1, anaerobic filter 11,18 bottom of tank are provided with base plate 21, since septic tank is general
Septic tank body is put into and is filled after needing to excavate ground, therefore places a base plate 21 in the ground of excavation, be easily installed with
And making the bottom stress of septic tank body more uniform, the base plate 21 is the cement sand bed of 15 cm thicks or 10 centimetres
Thick epoxy resin board.
The source of each components in the present embodiment:
Septic tank body: the PRODUCT septic tank of three source Environmental Protection Technology Co., Ltd, Qinyang City manufacture, the included top that can be spirally connected
Lid and internal baffle.
Base plate: user is voluntarily laid with or buys plastic plate.
Anaerobic filter: cement steel curing molding is excavated according to user place and used to pond body itself, and water distributor uses PVC
Pipe, semi soft packing and bracket use the filler and bracket of the manufacture of Yixing City Jun Yu water treatment filler Co., Ltd, cover board
For cement prefab, user is reserved with the notch of insertion cover board when making pond body.
Tank: cement steel curing molding is excavated according to user place and used to pond body itself, and cover board is concrete prefabricated
Part, user are reserved with the notch of insertion cover board when making pond body.
The description of the embodiments and the specification only illustrate the principle of the present utility model and most preferred embodiment, is not taking off
Under the premise of from the spirit and scope of the utility model, the utility model also has various changes and improvements, these changes and improvements
It falls within the scope of the claimed invention.
Claims (6)
1. environmental protection septic tank, it is characterised in that: it includes septic tank body, anaerobic filter and tank, and wherein septic tank body is one
Secondary molding nonmetallic tank body, septic tank body front end are communicated with sewage water inlet pipe, being communicated with of septic tank body rear end
Manure pit outlet pipe, the septic tank body top are provided with the first manhole and the second manhole, first manhole and second
Top cover is bolted on manhole, there are two parallel baffles, the sewage water inlet pipe to be higher than gear for setting in the septic tank body
The top surface of plate, the top surface of the baffle are higher than septic tank effluent pipe, and the anaerobic filter is a rectangle pond, the anaerobic filter
Left side side wall on water distributor is installed, between the anaerobic filter left and right sidewall also by upper layer semi soft packing bracket and under
Layer semi soft packing bracket is fixed with more string semi soft packings jointly, pacifies on the septic tank effluent pipe connection anaerobic filter side wall
The water distributor of dress, the water outlet of the water distributor are located at bottom end, and the anaerobic filter right side wall is communicated with sewage outlet pipe, described
Sewage outlet pipe is connected to tank.
2. environmental protection septic tank according to claim 1, it is characterised in that: the upper inside wall of the anaerobic filter is provided with out
Weir board, the water outlet weir plate side are in the L-type lied down, and a groove is formed between water outlet weir plate and anaerobic filter, which connects
Siphunculus sewage outlet pipe.
3. environmental protection septic tank according to claim 2, it is characterised in that: be provided with third maintenance at the top of the anaerobic filter
Hole, the third manhole are provided with embedded cover board.
4. environmental protection septic tank according to claim 3, it is characterised in that: there is side wall to be connected with overflow in the tank
Pipe, the sewage outlet pipe are higher than overflow pipe.
5. environmental protection septic tank according to claim 4, it is characterised in that: be provided with the 4th maintenance at the top of the tank
Hole, the 4th manhole are provided with embedded cover board.
6. environmental protection septic tank according to claim 5, it is characterised in that: the septic tank body, anaerobic filter, tank bottom
Portion is provided with base plate, and the base plate is the cement sand bed of 15 cm thicks or the epoxy resin board of 10 cm thicks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821595103.7U CN208964772U (en) | 2018-09-29 | 2018-09-29 | Environmental protection septic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821595103.7U CN208964772U (en) | 2018-09-29 | 2018-09-29 | Environmental protection septic tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208964772U true CN208964772U (en) | 2019-06-11 |
Family
ID=66758142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821595103.7U Expired - Fee Related CN208964772U (en) | 2018-09-29 | 2018-09-29 | Environmental protection septic tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208964772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112321105A (en) * | 2020-12-18 | 2021-02-05 | 湟源凯瑞畜牧业开发有限公司 | Microbial degradable environment-friendly toilet |
-
2018
- 2018-09-29 CN CN201821595103.7U patent/CN208964772U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112321105A (en) * | 2020-12-18 | 2021-02-05 | 湟源凯瑞畜牧业开发有限公司 | Microbial degradable environment-friendly toilet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 |