CN107253760A - Domestic sewage in rural areas integrated processing system - Google Patents
Domestic sewage in rural areas integrated processing system Download PDFInfo
- Publication number
- CN107253760A CN107253760A CN201710605835.3A CN201710605835A CN107253760A CN 107253760 A CN107253760 A CN 107253760A CN 201710605835 A CN201710605835 A CN 201710605835A CN 107253760 A CN107253760 A CN 107253760A
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- China
- Prior art keywords
- manure
- conduit
- fermentation vat
- storage pond
- water inlet
- Prior art date
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- 239000010865 sewage Substances 0.000 title claims abstract description 39
- 210000003608 fece Anatomy 0.000 claims abstract description 109
- 239000010871 livestock manure Substances 0.000 claims abstract description 109
- 238000000855 fermentation Methods 0.000 claims abstract description 67
- 230000004151 fermentation Effects 0.000 claims abstract description 65
- 238000003860 storage Methods 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000007789 sealing Methods 0.000 claims description 14
- 238000004078 waterproofing Methods 0.000 claims description 7
- 230000010354 integration Effects 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000011152 fibreglass Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 7
- 230000009467 reduction Effects 0.000 abstract description 4
- 238000003466 welding Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 235000019994 cava Nutrition 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000005055 memory storage Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- 208000030852 Parasitic disease Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biodiversity & Conservation Biology (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses domestic sewage in rural areas integrated processing system, including fixing groove and the top cover located at fixing groove openend；Fermentation vat is arranged with by retaining element in fixing groove, manure pit and manure storage pond is crossed；The side wall of fixing groove is provided with one-level water inlet pipe, the side wall of fermentation vat is provided with two grades of water inlet pipes, between fermentation vat and excessively manure pit conduit is equipped with side wall relative on relative side wall, excessively between manure pit and manure storage pond, it is additionally provided with one-level drainpipe on the side wall in manure storage pond, and Municipal secondary effluent pipe is provided with the be relatively fixed side wall of groove of manure storage pond；Between one-level water inlet pipe and two grades of water inlet pipes, the conduit of fermentation vat and cross manure pit conduit between, cross manure pit conduit and manure storage pond conduit between and one-level drainpipe and Municipal secondary effluent pipe between be detachably connected by sealed connecting component.The present invention is a kind of by each functional module combined septic tank, easy for installation, antiseep, and is easy to staff to clear up septic tank, reduction processing risk.
Description
Technical field
The present invention relates to field of rural sewage water treatment, and in particular to domestic sewage in rural areas integrated processing system.
Background technology
Life in the countryside increasingly urbanization, lavatory flushing water, kitchen water, washing machine of the sanitary sewage essentially from farmers'
Draining, shower drainage and other drainings.In recent years, rural domestic sewage treatment process is different, but is all each unit treatment technology
Various combination.Rural sewage treatment practical technique includes septic tank, purifying methane tank, common aeration tank, batch-type life
Thing reactor, oxidation ditch, biological contact oxidation pond, artificial swamp, land treatment systems and ecological pond etc..According to receiving water body function
It is required that, with reference to rural area economic situation, infrastructure, the complete situation of natural environmental condition and draining whereabouts etc., selection is adapted to
Local treatment technology.Septic tank is a kind of using precipitation and anaerobic fermentation theory, removes suspended organic matter in sanitary sewage
Treatment facility, belongs to primary transition sexual life processing structures.Contain substantial amounts of excrement, paper scrap and cause of disease in sanitary sewage
Worm, sewage enters septic tank by certain time precipitation, anaerobic fermentation, can remove suspension, decompose the organic matter in sludge
For stable inorganic matter.
Although existing rural area septic tank using three-grid septic tank can effectively release night soil-treatment problem, problem of environmental pollution,
The problems such as enteric infectious disease multiplies problem and stink with parasitic disease problem, fly maggot, but still suffer from seepage, inconvenience is installed, and
When clearing up septic tank, it is necessary to which staff enters septic tank, there is great life potential safety hazard.
The content of the invention
The technical problems to be solved by the invention are existing rural area septic tank easy to leak, brick to construct the cycle long, and clear
, it is necessary to which staff enters septic tank during physics and chemistry manure pit, there is great life potential safety hazard, it is therefore intended that provide rural area life
Sewerage integrated processing system living, is a kind of by each functional module combined septic tank, easy for installation, antiseep, and be easy to
Staff clears up septic tank, reduction processing risk.
The present invention is achieved through the following technical solutions：
Domestic sewage in rural areas integrated processing system, including fixing groove and the top cover located at fixing groove openend；It is described solid
Determine in groove to be arranged with fermentation vat by retaining element, cross manure pit and manure storage pond；The side wall of the fixing groove is intake provided with one-level
Pipe, the side wall of the fermentation vat on the fermentation vat side wall relative between manure pit with crossing, crosses excrement provided with two grades of water inlet pipes
It is equipped between pond and manure storage pond on relative side wall on conduit, the side wall in the manure storage pond and is additionally provided with one-level drainpipe, and with
Manure storage pond be relatively fixed groove side wall be provided with Municipal secondary effluent pipe；Between the one-level water inlet pipe and two grades of water inlet pipes, ferment
Between the conduit in pond and the conduit for crossing manure pit, cross between the conduit of manure pit and the conduit in manure storage pond and one-level drainpipe and two
It is detachably connected between level drainpipe by sealed connecting component.
The chamber that the fixing groove and top cover of the present invention are constituted is used as septic tank integral outer structure, plays antiseep and fixation
Each fermentation vat, the effect for crossing manure pit and manure storage pond；Fermentation vat, mistake manure pit and manure storage pond are septic tank internal structure, with fixing groove
It is detachably connectable set, and between the one-level water inlet pipe and two grades of water inlet pipes, the conduit of fermentation vat and cross manure pit conduit it
Between, cross manure pit conduit and manure storage pond conduit between and one-level drainpipe and Municipal secondary effluent pipe between pass through seal connect
Fitting is detachably connected, and is easy to user or staff by each processing pond (referring to fermentation vat, excessively manure pit and manure storage pond) single peace
Dress, meanwhile, when needing each processing ponds such as cleaning manure storage pond, it is only necessary to alignment processing pond is sling into taking-up, toppled over i.e.
Can.One kind is constituted by each functional module combined septic tank, easy for installation, antiseep, and is easy to staff's cleaningization excrement
Pond, reduction processing risk.
Preferably, the retaining element is spacing slide rail of the projection on fixing groove madial wall, the axle of the spacing slide rail
Line direction is vertical with the ground of fixing groove；The fermentation vat, cross be equipped with the lateral wall in manure pit and manure storage pond with it is described spacing
The limit sliding chutes that slide rail is adapted.
By limit sliding chutes on the spacing slide rail and each processing pond on fixing groove inwall it is mutually embedding and, can prevent because of ground
Fall into, the soil is porous etc. for part, and reason causes each processing pond in fixing groove internal shift, influences each connecting line normally connection and sewage
Conveying；Ensure that fermentation vat, manure pit and manure storage pond excessively are spaced apart placement in fixing groove by setting simultaneously, be easy to one-level to intake
Manage two grades of water inlet pipes between, the conduit of fermentation vat and cross manure pit conduit between, cross manure pit conduit and manure storage pond conduit
Between and one-level drainpipe and Municipal secondary effluent pipe between connected by sealed connecting component.
Preferably, provided with lifting snap ring in the limit sliding chutes.
By setting lifting snap ring in limit sliding chutes, staff is facilitated to lift by crane snap ring as lifting connecting portion, will
Taking-up is played in fermentation vat, excessively manure pit or manure storage pond.
Preferably, outside the mouth of pipe of the one-level water inlet pipe, two grades of water inlet pipes, conduit, one-level drainpipe and Municipal secondary effluent pipe
Wall circumferentially caves inward in annular groove；The sealed connecting component main body is that two axial directions open up reeded semicylinder, described half
Cylindrical hinge is connected and fixed by hold-down bolt；The diameter of two semicylinder grooves is more than above-mentioned each pipe diameter；It is described
The position limiting convex ring being adapted to the annular groove, the position limiting convex ring are convexly equipped with the corresponding groove inner wall in semicylinder axial direction two ends
It is provided with caulking gum.
In use, two semicylinders are pressed abd fixed on by two pipe mouth of pipe junctions by hold-down bolt, it is now spacing
Interference fits between caulking gum and annular groove on bulge loop, formation is tightly connected.And the sealed connecting component is simple in construction, just
In installation and removal.Spacing ring is set to be conducive to preventing each connecting tube from being slipped by sealed connecting component.
Preferably, the second sealing ring, second sealing are circumferentially also convexly equipped with the groove inner wall of the semicylinder
Enclose for compressing two mouth of pipe junctions.
By setting the second sealing ring, two semicylinders are pressed abd fixed on by two pipe mouths of pipe by hold-down bolt and connected
Place, now the second sealing ring and two pipe mouth of pipe junctions further can prevent sewage from existing in interference fits sealing impaction state
Seepage at connecting tube.
Preferably, the one-level water inlet pipe, two grades of water inlet pipes, conduit, one-level drainpipe and Municipal secondary effluent Guan Jun be not using
Become rusty steel metal hose.
Using flange-connection stainless steel metal flexible pipe, while corrosion is prevented, it is also convenient for fermentation vat, crosses the installation in manure pit and manure storage pond
Dismounting, and be easy to one-level water inlet pipe and two grades of water inlet pipes, fermentation vat conduits and cross manure pit conduit, cross manure pit conduit and manure storage
It is attached between pond conduit, one-level drainpipe and Municipal secondary effluent pipe by sealed connecting component.
Preferably, it is equipped with waterproofing protection cover plate on the fermentation vat, mistake manure pit and manure storage pond.
Waterproofing protection cover plate is set, is mainly used for ensureing that fermentation vat, manure pit and manure storage pond excessively form each independent dirt
Water treatment space；It can also prevent rain sewage from entering fermentation vat, crossing in manure pit or manure storage pond simultaneously, influence treatment effect.
Preferably, on the fermentation vat the outer integration of waterproofing protection cover plate is convexly equipped with column vent plug, the column vent plug
On offer the ventilation main channel connected with fermentation vat and branched bottom, the exhaust outlet of the branched bottom is located at column gas
On the side wall of plug；The top cover is provided with exhaust passage.
During due to carrying out fermentation process to the sewage containing excrement in fermentation vat, more biogas can be produced, if not in time will
Biogas in fermentation vat is discharged, then easily makes to form hyperbaric environment in fermentation vat, influences sewage from one-level water inlet pipe and two grades
Water inlet pipe enter fermentation vat continuing fermentation, while fermentation vat and the more biogas of fixing groove memory storage easily trigger fire explosion,
Or the dangerous hidden danger such as staff's poisoning.The present invention can be timely and effectively by biogas by column vent plug and exhaust passage
Discharged, while can also prevent rain sewage from entering in fermentation vat.
Preferably, on the top cover and with crossing at the relative position of manure pit provided with observation lid.
Observation lid is opened up on top cover is mainly easy to staff to be seen at any time to fermentation vat, excessively manure pit or manure storage pond
Survey, without top cover is integrally opened.
Preferably, the fixing groove, top cover, fermentation vat, manure pit and manure storage pond excessively are made of fiberglass.
The present invention compared with prior art, has the following advantages and advantages：
1st, the chamber that domestic sewage in rural areas integrated processing system of the present invention, fixing groove of the invention and top cover are constituted is used as
Septic tank integral outer structure, plays a part of antiseep and fixed each fermentation vat, crosses manure pit and manure storage pond；Fermentation vat, excessively excrement
Pond and manure storage pond are septic tank internal structure, and fixing groove is detachably connectable sets, and the one-level water inlet pipe and two grades of water inlets
Between pipe, the conduit of fermentation vat and cross manure pit conduit between, cross manure pit conduit and manure storage pond conduit between, Yi Jiyi
It is detachably connected between level drainpipe and Municipal secondary effluent pipe by sealed connecting component, is easy to user or staff will everywhere
The single installation in pond is managed, meanwhile, when needing each processing ponds such as cleaning manure storage pond, it is only necessary to alignment processing pond is sling into taking-up, entered
Row is toppled over.One kind is constituted by each functional module combined septic tank, easy for installation, antiseep, and is easy to staff
Clear up septic tank, reduction processing risk；
2nd, domestic sewage in rural areas integrated processing system of the present invention, passes through the spacing slide rail on fixing groove inwall and each processing
Limit sliding chutes on pond it is mutually embedding and, can prevent that each processing pond is in fixing groove caused by the soil is porous etc. earth subsidence, part reason
Displacement, influences each connecting line normally connection and sewage transport；Fermentation vat is ensured simultaneously, cross manure pit and manure storage pond in fixing groove
It is interior to be spaced apart placement by setting, it is easy between one-level water inlet pipe and two grades of water inlet pipes, the conduit of fermentation vat and crosses manure pit and lead
Between pipe, cross manure pit conduit and manure storage pond conduit between and one-level drainpipe and Municipal secondary effluent pipe between by close
Seal connector connection；
3rd, domestic sewage in rural areas integrated processing system of the present invention, in use, by hold-down bolt by two semicylinders
Two pipe mouth of pipe junctions are pressed abd fixed on, now interference fits between the caulking gum and annular groove on position limiting convex ring, are formed close
Envelope connection.And the sealed connecting component is simple in construction, is easily installed and dismantles.Spacing ring is set to be conducive to preventing each connecting tube
Slipped by sealed connecting component；By setting the second sealing ring, two semicylinders are pressed abd fixed on two by hold-down bolt
Pipe mouth of pipe junction, now the second sealing ring and two pipe mouth of pipe junctions, can be further in interference fits sealing impaction state
Prevent sewage seepage at connecting tube；
4th, domestic sewage in rural areas integrated processing system of the present invention, using flange-connection stainless steel metal flexible pipe, is preventing the same of corrosion
When, it is also convenient for fermentation vat, crosses manure pit and the installing/dismounting in manure storage pond, and is easy to one-level water inlet pipe and two grades of water inlet pipes, fermentations
Pass through sealing between pond conduit and excessively manure pit conduit, mistake manure pit conduit and manure storage pond conduit, one-level drainpipe and Municipal secondary effluent pipe
Connector is attached；
5th, domestic sewage in rural areas integrated processing system of the present invention, due to being fermented in fermentation vat to the sewage containing excrement
During processing, more biogas can be produced, if not in time being discharged the biogas in fermentation vat, easily makes formation in fermentation vat
Hyperbaric environment, influence sewage enters fermentation vat continuing fermentation from one-level water inlet pipe and two grades of water inlet pipes, while fermentation vat and solid
Determine the more biogas of groove memory storage and easily trigger the dangerous hidden danger such as fire explosion or staff's poisoning.The present invention passes through column
Vent plug and exhaust passage timely and effectively can be discharged biogas, while can also prevent rain sewage from entering in fermentation vat.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is that the present invention faces cross section structure schematic diagram；
Fig. 2 is top view cross section structural representation of the present invention；
Fig. 3 is sealed connecting component cross section structure schematic diagram of the present invention.
Mark and corresponding parts title in accompanying drawing：1- fixing grooves, 2- top covers, 3- retaining elements, 4- fermentation vats, 5- mistakes
Manure pit, 6- manure storages pond, 7- one-level water inlet pipes, bis- grades of water inlet pipes of 8-, 9- conduits, 10- one-level drainpipes, 11- Municipal secondary effluent pipes,
12- sealed connecting components, the spacing slide rails of 13-, 14- limit sliding chutes, 15- lifting snap rings, 16- annular grooves, 17- semicylinders, 18- limits
Position bulge loop, 19- caulking gums, the sealing rings of 20- second, 21- waterproofing protection cover plates, 22- column vent plugs, 23- exhaust passages, 24-
Observation lid, 25- steam vents.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment and its explanation of the invention is only used for explaining the present invention, does not make
For limitation of the invention.
Embodiment 1
As shown in Figures 1 to 3, the invention provides a kind of domestic sewage in rural areas integrated processing system, including profile is length
The fixing groove 1 of cube structure and the top cover 2 for covering in the openend of fixing groove 1.Pass through retaining element along long axis direction in fixing groove 1
3 are arranged with fermentation vat 4, cross manure pit 5 and manure storage pond 6 successively.Integrated welding is connected to one-level water inlet pipe 7 on the side wall of fixing groove 1,
Integrated welding is connected to two grades of water inlet pipes 8 on the side wall of fermentation vat 4, on the side wall relative between manure pit 5 with crossing of fermentation vat 4, crosses excrement
Equal integration is welded with conduit 9, the side wall in manure storage pond 6 also integration welding on relative side wall between pond 5 and manure storage pond 6
Provided with one-level drainpipe 10, and on the side wall of groove 1 that is relatively fixed with manure storage pond 6, integrated welding is equipped with Municipal secondary effluent pipe 11.
Between one-level water inlet pipe 7 and two grades of water inlet pipes 8, the conduit 9 of fermentation vat 4 and cross manure pit 5 conduit between, cross manure pit 5 conduit
It is removable by sealed connecting component 12 between the conduit in manure storage pond 6 and between one-level drainpipe 10 and Municipal secondary effluent pipe 11
Unload connection.
Embodiment 2
Further improved on the basis of embodiment 1, the retaining element 3 is projection the two of the long axis direction of fixing groove 1
Individual relative inner wall upper limit slide rail 13, has 12 spacing slide rails 13, and fermentation vat 4, excessively manure pit 5 and manure storage pond 6 pass through
Four symmetrically arranged spacing slide rails 13 are fixed, and the axis direction of spacing slide rail 13 is vertical with the ground of fixing groove 1.Fermentation vat
4th, the limit sliding chutes 14 being adapted with the spacing slide rail 13 are equipped with the lateral wall for crossing manure pit 5 and manure storage pond 6, each limit
Position chute 14 can accommodate two corresponding spacing slide rails 13.Set in limit sliding chutes 14 and between two spacing slide rails 13
There is lifting snap ring 15.
Embodiment 3
Further improved on the basis of embodiment 2, the one-level water inlet pipe 7, two grades of water inlet pipes 8, conduit 9, one-level rows
The mouth of pipe outer wall of water pipe 10 and Municipal secondary effluent pipe 11 circumferentially caves inward in annular groove 16, and the main body of sealed connecting component 12 is opened for axial direction
If reeded two semicylinders 17, semicylinder 17 is articulated and connected and fixed by hold-down bolt.Two semicylinders 17
The diameter of groove, which is more than on above-mentioned each pipe diameter, the corresponding groove inner wall in the axial two ends of semicylinder 17, to be convexly equipped with and the ring
The position limiting convex ring 18 that groove 16 is adapted to, position limiting convex ring 18 is provided with caulking gum 19.On the groove inner wall of semicylinder 17 circumferentially
The second sealing ring 20 is also convexly equipped with, the second sealing ring 20 is used to compress two mouth of pipe junctions.One-level water inlet pipe 7, two grades of water inlets
Pipe 8, conduit 9, one-level drainpipe 10 and Municipal secondary effluent pipe 11 use stainless steel metal hose.
Embodiment 4
Further improved on the basis of embodiment 3, waterproof is equipped with the fermentation vat 4, excessively manure pit 5 and manure storage pond 6
Cover sheet 21.The outer integration of waterproofing protection cover plate 21 on fermentation vat 4, which is convexly equipped with column vent plug 22, column vent plug 22, opens
Provided with the ventilation main channel with being connected in fermentation vat 4 and branched bottom, the exhaust outlet of the branched bottom is located at column vent plug 22
Side wall on；The top cover 2 is provided with exhaust passage 23.On top cover 2 and with crossing at the relative position of manure pit 5 provided with observation lid
24。
Embodiment 5
Further improved on the basis of embodiment 4, the fixing groove 1, top cover 2, excessively fermentation vat 4, manure pit 5 and manure storage pond
6 are made of fiberglass.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not used to limit this hair
Bright protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc. all should
Within protection scope of the present invention.
Claims (10)
1. domestic sewage in rural areas integrated processing system, it is characterised in that including fixing groove (1) and located at fixing groove (1) opening
The top cover (2) at end；Fermentation vat (4) is arranged with by retaining element (3) in the fixing groove (1), manure pit (5) and manure storage pond is crossed
(6)；The side wall of the fixing groove (1) is provided with one-level water inlet pipe (7), and the side wall of the fermentation vat (4) is provided with two grades of water inlets
Manage (8), it is relative on the fermentation vat (4) the side wall relative between manure pit (5) with crossing, excessively between manure pit (5) and manure storage pond (6)
Be equipped with the wall of side on conduit (9), the side wall of the manure storage pond (6) and be additionally provided with one-level drainpipe (10), and with manure storage pond (6) phase
To fixing groove (1) side wall be provided with Municipal secondary effluent pipe (11)；Between the one-level water inlet pipe (7) and two grades of water inlet pipes (8),
Between the conduit (9) of fermentation vat (4) and the excessively conduit of manure pit (5), excessively between the conduit of manure pit (5) and the conduit of manure storage pond (6),
And be detachably connected between one-level drainpipe (10) and Municipal secondary effluent pipe (11) by sealed connecting component (12).
2. domestic sewage in rural areas integrated processing system according to claim 1, it is characterised in that the retaining element
(3) it is spacing slide rail (13) of the projection on fixing groove (1) madial wall, the axis direction and fixing groove of the spacing slide rail (13)
(1) ground is vertical；It is equipped with and the spacing cunning on the fermentation vat (4), the excessively lateral wall of manure pit (5) and manure storage pond (6)
The limit sliding chutes (14) that rail (13) is adapted.
3. domestic sewage in rural areas integrated processing system according to claim 2, it is characterised in that the limit sliding chutes
(14) provided with lifting snap ring (15) in.
4. domestic sewage in rural areas integrated processing system according to claim 1, it is characterised in that the one-level water inlet pipe
(7), the mouth of pipe outer wall of two grades of water inlet pipes (8), conduit (9), one-level drainpipe (10) and Municipal secondary effluent pipe (11) circumferentially concaves
It is in annular groove (16) to fall into；Sealed connecting component (12) main body is that two axial directions open up reeded semicylinder (17), described half
Cylinder (17) is articulated and connected and fixed by hold-down bolt；The diameter of two semicylinder (17) grooves is more than above-mentioned each Guan Zhi
Footpath；The position limiting convex ring being adapted to the annular groove (16) is convexly equipped with the corresponding groove inner wall in the axial two ends of the semicylinder (17)
(18), the position limiting convex ring (18) is provided with caulking gum (19).
5. domestic sewage in rural areas integrated processing system according to claim 4, it is characterised in that the semicylinder
(17) the second sealing ring (20) is circumferentially also convexly equipped with groove inner wall, second sealing ring (20) is used to compress two pipes
Mouth junction.
6. domestic sewage in rural areas integrated processing system according to claim 1, it is characterised in that the one-level water inlet pipe
(7), two grades of water inlet pipes (8), conduit (9), one-level drainpipe (10) and Municipal secondary effluent pipe (11) are soft using stainless steel metal
Pipe.
7. domestic sewage in rural areas integrated processing system according to claim 1, it is characterised in that the fermentation vat (4),
Cross on manure pit (5) and manure storage pond (6) and be equipped with waterproofing protection cover plate (21).
8. domestic sewage in rural areas integrated processing system according to claim 7, it is characterised in that the fermentation vat (4)
On waterproofing protection cover plate (21) outer integration be convexly equipped with column vent plug (22), the column vent plug (22) and offer and ferment
The ventilation main channel of connection and branched bottom in pond (4), the exhaust outlet of the branched bottom are located at the side wall of column vent plug (22)
On；The top cover (2) is provided with exhaust passage (23).
9. domestic sewage in rural areas integrated processing system according to claim 1, it is characterised in that on the top cover (2),
And provided with observation lid (24) at the position relative with crossing manure pit (5).
10. domestic sewage in rural areas integrated processing system according to claim 1, it is characterised in that the fixing groove
(1), top cover (2), fermentation vat (4), manure pit (5) and manure storage pond (6) excessively are made of fiberglass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710605835.3A CN107253760A (en) | 2017-07-24 | 2017-07-24 | Domestic sewage in rural areas integrated processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710605835.3A CN107253760A (en) | 2017-07-24 | 2017-07-24 | Domestic sewage in rural areas integrated processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107253760A true CN107253760A (en) | 2017-10-17 |
Family
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| CN201710605835.3A Pending CN107253760A (en) | 2017-07-24 | 2017-07-24 | Domestic sewage in rural areas integrated processing system |
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| CN108178292A (en) * | 2017-12-15 | 2018-06-19 | 成都美沃实机电科技有限公司 | Sanitary sewage disposal and biogas storage integrated apparatus |
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| CN110862190A (en) * | 2019-11-21 | 2020-03-06 | 福建省融旗建设工程有限公司 | Septic tank adopting pretreatment and biological contact and sewage treatment method |
| CN111995207A (en) * | 2020-07-07 | 2020-11-27 | 河北鑫达菲塑料制品有限公司 | Leakage-free three-grid septic tank |
| CN113338423A (en) * | 2021-05-17 | 2021-09-03 | 同济大学 | Movable connection method between modular sewage treatment tank bodies |
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| CN113338423A (en) * | 2021-05-17 | 2021-09-03 | 同济大学 | Movable connection method between modular sewage treatment tank bodies |
| CN113338423B (en) * | 2021-05-17 | 2023-02-14 | 同济大学 | Movable connection method between modular sewage treatment tank bodies |
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Application publication date: 20171017 |