CN205856284U - Septic tank - Google Patents
Septic tank Download PDFInfo
- Publication number
- CN205856284U CN205856284U CN201620416274.3U CN201620416274U CN205856284U CN 205856284 U CN205856284 U CN 205856284U CN 201620416274 U CN201620416274 U CN 201620416274U CN 205856284 U CN205856284 U CN 205856284U
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- CN
- China
- Prior art keywords
- filter frame
- framework
- cell body
- outlet
- sewer
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Abstract
nullThe open a kind of septic tank of this utility model，Including cell body，The pool wall of cell body is provided with outlet of sewer，The bottom of cell body is provided with sludge hopper，The lower section of cell body is provided with methane-generating pit，Methane-generating pit is connected with sludge hopper by discharge pipeline，It is coated with on outlet of sewer and blocks miscellaneous filter frame，Block miscellaneous filter frame and include framework，It is horizontally disposed with in framework and has been provided with at least intensity stiffener，It is equipped with filter screen between intensity stiffener and framework，The top of framework is provided with suspension ring，The bottom of framework is provided with weightening finish block，Ferment in mud in anaerobic tank can gradually be deposited in sludge hopper and entering methane-generating pit by discharge pipeline，In anaerobic tank, the waste water of residual then can be discharged by outlet of sewer，Cover at outlet of sewer block miscellaneous filter frame can in waste water residual bulky grain carry out second time intercept，Prevent the equipment blocked below，Block the weightening finish block set up on miscellaneous filter frame and can be effectively increased the weight blocking miscellaneous filter frame，Avoid because of current、The impact of foreign material etc. causes blocks the drift of miscellaneous filter frame，Affect interception result.
Description
Technical field
This utility model relates to the technical field of feces disposal equipment, is specifically related to a kind of septic tank.
Background technology
The effect of anaerobic tank is to retain float thick in waste water and floating thing, foreign material are avoided to be deposited in pond, prevent follow-up structures pipeline valve and water pump blocking, ensure the unimpeded of pipeline and treatment facility, and reduce the organic loading of aftertreatment device, sewage self-flowing enters anaerobic tank, after the foreign material being trapped manually are removed, periodically process with other rubbish, mud outward transport, foreign material contained in hospital sewage are very many and complicated, relatively big on subsequent treatment impact, therefore, anaerobic tank has special significance as the first line of defence of sewage disposal.
The effect of grid is that the bulky grain foreign material of residual in waste water are carried out secondary interception, and periodic collection processes.
Prior art shortcoming: anaerobic tank and grid pond intercept in waste water must draw the most clearly after thick float and floating thing, and it is higher that frequency is drawn clearly in grid pond.
Utility model content
For solving above technical problem, this utility model provides a kind of septic tank, and the foreign material of Chi Kou can effectively be intercepted by this anaerobic tank, prevents anaerobic tank mouth from blocking, and the mud in pond can be expelled directly out simultaneously, and in minimizing pond, the accumulating amount of mud, reduces and draw clearly frequency.
Technical scheme is as follows: a kind of septic tank, including cell body, it it is critical only that: the pool wall of described cell body is provided with outlet of sewer, the bottom of described cell body is provided with sludge hopper, the lower section of described cell body is provided with methane-generating pit, described methane-generating pit is connected with described sludge hopper by discharge pipeline, it is coated with on described outlet of sewer and blocks miscellaneous filter frame, this blocks miscellaneous filter frame and includes framework, at least intensity stiffener it has been horizontally disposed with in described framework, being equipped with filter screen between described intensity stiffener and framework, the top of described framework is provided with suspension ring, and the bottom of described framework is provided with weightening finish block.Ferment in using the mud in the technical program anaerobic tank can gradually be deposited in sludge hopper and entering methane-generating pit by discharge pipeline, in anaerobic tank, the waste water of residual then can be discharged by outlet of sewer, cover at outlet of sewer block miscellaneous filter frame can in waste water residual bulky grain carry out second time intercept, prevent the equipment blocked below, block the stiffener arranged on miscellaneous filter frame and can greatly increase the bearing capacity blocking miscellaneous filter frame, block the material intercepted on miscellaneous filter frame even if not clearing up for a long time also too much will not will block miscellaneous filter frame because interceptor and damage by pressure, block the weightening finish block set up on miscellaneous filter frame and can be effectively increased the weight blocking miscellaneous filter frame, avoid because of current, the impact of foreign material etc. causes blocks the drift of miscellaneous filter frame, affect interception result, block miscellaneous filter frame and can catch on suspension ring with lifting appliance if need to clear up and can will block miscellaneous filter frame and hang out, easy cleaning.
As preferably: be vertically provided with two blocks of filter frame plates on the pool wall of above-mentioned cell body, the cross section of described filter frame plate is L-shaped, two blocks of described filter frame plates are just to the both sides being arranged on described outlet of sewer, two blocks of described filter frame plates be respectively arranged below with supporting plate, filter frame slot is formed between described filter frame plate and the pool wall of described cell body, described framework is plugged in described filter frame slot, and the bottom of described framework is resisted against on described supporting plate.Using this programme filter frame slot effectively can fix blocking miscellaneous filter frame, the supporting plate of bottom can provide certain support force.
It is provided with grid in described cell body between above-mentioned sludge hopper and described outlet of sewer.Employing this programme grid can be by the bulk sundries blocking in anaerobic tank in pond, it is to avoid enters discharge pipeline in the lump with the mud in sludge hopper and blocks discharge pipeline.
The pool wall of the described cell body above above-mentioned outlet of sewer is provided with water inlet.The sewage using this scheme to process can be entered in anaerobic tank by water inlet.
The top of above-mentioned methane-generating pit is provided with methane outlet pipeline, and the bottom of described methane-generating pit connects sludge pump.Using the biogas produced in this programme methane-generating pit can be discharged by pipeline cohabit the people and use, at the bottom of methane-generating pit, the residue of residual can be pumped out by sludge pump, so can complete the cleaning to methane-generating pit without opening methane-generating pit.
Above-mentioned discharge pipeline is provided with spoil disposal control valve.Use this programme can periodically turn on spoil disposal control valve to be discharged by the mud in sludge hopper.
Above-mentioned methane outlet pipeline is provided with biogas control valve.Use this programme can periodically turn on biogas control valve to be discharged by the biogas in methane-generating pit, and limited can prevent biogas from overflowing.
Above-mentioned spoil disposal control valve and biogas control valve are Unidirectional solenoid valve.
The mesh diameter of above-mentioned filter screen is 4-5mm.Using this scheme filter screen both can effectively intercept bigger floating thing, the waste water in pond again can be quickly through filter screen.
Above-mentioned intensity stiffener totally three, three described intensity stiffeners are evenly distributed between two frames up and down of described framework.Three intensity stiffeners of this programme are used greatly to enhance the bearing capacity of filter frame.
nullBeneficial effect: employing the beneficial effects of the utility model are to ferment in the mud in anaerobic tank can gradually be deposited in sludge hopper and in entering methane-generating pit by discharge pipeline，In anaerobic tank, the waste water of residual then can be discharged by outlet of sewer，Cover at outlet of sewer block miscellaneous filter frame can in waste water residual bulky grain carry out second time intercept，Prevent the equipment blocked below，Block the stiffener arranged on miscellaneous filter frame and can greatly increase the bearing capacity blocking miscellaneous filter frame，Block the material intercepted on miscellaneous filter frame even if not clearing up for a long time also too much will not will block miscellaneous filter frame because interceptor and damage by pressure，Block the weightening finish block set up on miscellaneous filter frame and can be effectively increased the weight blocking miscellaneous filter frame，Avoid because of current、The impact of foreign material etc. causes blocks the drift of miscellaneous filter frame，Affect interception result，Block miscellaneous filter frame and can catch on suspension ring with lifting appliance if need to clear up and can will block miscellaneous filter frame and hang out，Easy cleaning.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the A-A ' sectional view of Fig. 1；
Fig. 3 is the B-B ' sectional view of Fig. 2；
Fig. 4 is the structural representation blocking miscellaneous filter frame.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
nullAs Figure 1-Figure 4，A kind of septic tank，Including cell body 1，The pool wall of described cell body 1 is provided with outlet of sewer 3，The pool wall of the described cell body 1 above described outlet of sewer 3 is provided with water inlet 2，The bottom of described cell body 1 is provided with sludge hopper 5，It is provided with grid 7 in described cell body 1 between described sludge hopper 5 and described outlet of sewer 3，The lower section of described cell body 1 is provided with methane-generating pit 8，Described methane-generating pit 8 is connected with described sludge hopper 5 by discharge pipeline 9，It is coated with on described outlet of sewer 3 and blocks miscellaneous filter frame 4，This blocks miscellaneous filter frame 4 and includes framework 41，Three intensity stiffeners 43 it have been horizontally disposed with in described framework 41，Three described intensity stiffeners 43 are evenly distributed between two frames up and down of described framework 41，It is equipped with filter screen 42 between described intensity stiffener 43 and framework 41，The top of described framework 41 is provided with suspension ring 44，The bottom of described framework 41 is provided with weightening finish block 45，The mesh diameter of described filter screen 42 is 4-5mm.
Two blocks of filter frame plates 6 it are vertically provided with on the pool wall of described cell body 1, the cross section of described filter frame plate 6 is L-shaped, two blocks of described filter frame plates 6 are just to the both sides being arranged on described outlet of sewer 3, two blocks of described filter frame plates 6 be respectively arranged below with supporting plate 13, filter frame slot is formed between described filter frame plate 6 and the pool wall of described cell body 1, described framework 41 is plugged in described filter frame slot, and the bottom of described framework 41 is resisted against on described supporting plate 13.
It may also be seen that, the top of described methane-generating pit 8 is provided with methane outlet pipeline 12, the bottom of described methane-generating pit 8 connects sludge pump 11, described discharge pipeline 9 is provided with spoil disposal control valve 10, described methane outlet pipeline 12 is provided with biogas control valve, and described spoil disposal control valve 10 and biogas control valve are Unidirectional solenoid valve.
Finally it should be noted that; foregoing description is only preferred embodiment of the present utility model; those of ordinary skill in the art is under enlightenment of the present utility model; on the premise of this utility model objective and claim; represent, within such conversion each falls within protection domain of the present utility model as can making multiple types.
Claims (10)
1. a septic tank, including cell body (1), it is characterized in that: the pool wall of described cell body (1) is provided with outlet of sewer (3), the bottom of described cell body (1) is provided with sludge hopper (5), the lower section of described cell body (1) is provided with methane-generating pit (8), described methane-generating pit (8) is connected with described sludge hopper (5) by discharge pipeline (9), it is coated with on described outlet of sewer (3) and blocks miscellaneous filter frame (4), this blocks miscellaneous filter frame (4) and includes framework (41), at least intensity stiffener (43) it has been horizontally disposed with in described framework (41), it is equipped with filter screen (42) between described intensity stiffener (43) and framework (41), the top of described framework (41) is provided with suspension ring (44), the bottom of described framework (41) is provided with weightening finish block (45).
Septic tank the most according to claim 1, it is characterized in that: on the pool wall of described cell body (1), be vertically provided with two pieces of filter frame plates (6), the cross section of described filter frame plate (6) is L-shaped, two pieces of described filter frame plates (6) are just to the both sides being arranged on described outlet of sewer (3), two pieces of described filter frame plates (6) be respectively arranged below with supporting plate (13), filter frame slot is formed between the pool wall of described filter frame plate (6) and described cell body (1), described framework (41) is plugged in described filter frame slot, the bottom of described framework (41) is resisted against on described supporting plate (13).
Septic tank the most according to claim 1, it is characterised in that: it is provided with grid (7) in the described cell body (1) between described sludge hopper (5) and described outlet of sewer (3).
Septic tank the most according to claim 1, it is characterised in that: the pool wall of the described cell body (1) of described outlet of sewer (3) top is provided with water inlet (2).
Septic tank the most according to claim 1, it is characterised in that: the top of described methane-generating pit (8) is provided with methane outlet pipeline (12), and the bottom of described methane-generating pit (8) connects sludge pump (11).
Septic tank the most according to claim 5, it is characterised in that: described discharge pipeline (9) is provided with spoil disposal control valve (10).
Septic tank the most according to claim 6, it is characterised in that: described methane outlet pipeline (12) is provided with biogas control valve.
Septic tank the most according to claim 7, it is characterised in that: described spoil disposal control valve (10) and biogas control valve are Unidirectional solenoid valve.
Septic tank the most according to claim 1, it is characterised in that: the mesh diameter of described filter screen (42) is 4-5mm.
Septic tank the most according to claim 1, it is characterised in that: described intensity stiffener (43) totally three, three described intensity stiffeners (43) are evenly distributed between two frames up and down of described framework (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620416274.3U CN205856284U (en) | 2016-05-10 | 2016-05-10 | Septic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620416274.3U CN205856284U (en) | 2016-05-10 | 2016-05-10 | Septic tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205856284U true CN205856284U (en) | 2017-01-04 |
Family
ID=57643182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620416274.3U Active CN205856284U (en) | 2016-05-10 | 2016-05-10 | Septic tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205856284U (en) |
-
2016
- 2016-05-10 CN CN201620416274.3U patent/CN205856284U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |