CN108298787A - A kind of septic tank - Google Patents
A kind of septic tank Download PDFInfo
- Publication number
- CN108298787A CN108298787A CN201810142598.6A CN201810142598A CN108298787A CN 108298787 A CN108298787 A CN 108298787A CN 201810142598 A CN201810142598 A CN 201810142598A CN 108298787 A CN108298787 A CN 108298787A
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- pedestal
- pond body
- septic tank
- partition board
- chi gai
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000005192 partition Methods 0.000 claims description 78
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 239000003381 stabilizer Substances 0.000 claims description 13
- 210000002421 cell wall Anatomy 0.000 claims description 12
- 235000010599 Verbascum thapsus Nutrition 0.000 claims description 3
- 244000178289 Verbascum thapsus Species 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 239000010865 sewage Substances 0.000 abstract description 21
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000003900 soil pollution Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000004826 seaming Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002351 wastewater Substances 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
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Biological Wastes In General (AREA)
Abstract
The present invention provides a kind of septic tanks, belong to field of sewage treatment equipment.It solves the problems, such as that existing septic tank seam crossing is easy to happen leakage.This septic tank, including the pond body being spliced, there are inlet and outlet in pond body, pond body includes pedestal and Chi Gai, pedestal be substantially squarely and upper surface be open shell, Chi Gai in flat and upper surface there is arc surface, pedestal and Chi Gai to be spliced to form the seam of pond body at the top of pond body, water inlet is located at Chi Gai, and water outlet is located at pedestal.The height of the pedestal of this septic tank will be apparently higher than Chi Gai height, so that seam will be significantly larger than pond body center line after the splicing of pond lid and bottom seat, and it is designed by the shape of pedestal and Chi Gai so that septic tank keeps larger sewage volume, the water inlet of pond body is located at Chi Gai, water outlet is located at pedestal, water level line when to make septic tank work does not exceed at the position of seam, avoids seam crossing that leak occurs and causes soil pollution, more energy conservation and environmental protection.
Description
Technical field
The invention belongs to field of sewage treatment equipment, are related to a kind of septic tank.
Background technology
Septic tank refers to precipitating sanitary sewage lattice, and the small-sized processing building of anaerobic digestion is carried out to sludge.
Its principle is that solidfied material is decomposed in bottom of pond, and the aquation object on upper layer flows away into pipeline, it is therefore prevented that solidfied material is given in line clogging
Body (rubbish such as excrement) has sufficient time hydrolysis.Traditional septic tank uses brickwork construction, not only constructs time-consuming and laborious, and
Leakproofness is poor when use, be easy to cause the pollution to surrounding soil and underground water source.
In order to solve defect existing for traditional septic tank, people have developed the pre-fabricated septic tank of monoblock type, for example, Chinese
Patent【Application number 201420359461.3；Authorization Notice No. CN 203922957U】A kind of disclosed septic tank, including have
The pond body of empty inner cavity, setting at least one opening is connected to inner cavity in pond body, and interior intracavitary has is divided into multiple separate chambers by inner cavity
Partition board, septum border are formed by card slot with pond body inner wall and are connected；Pond body is formed by connecting by upper pool body and lower pool body, upper pool body,
Lower pool body and partition board are all made of moulded glass steel molding, and the side wall of upper pool body and lower pool body all has pattern draft.
In another example Chinese patent【Application number 201511031402.9；Application publication number CN105541069A】Disclosed one
Kind three-grid septic tank, including pond body, pond body include the upper pool body and lower pool body that can be mutually butted, and upper pool body is with lower pool body by modeling
Material integrated injection molding forms, and is set in pond body there are two partition board, the inner space of upper pool body and lower pool body is divided into for flow by partition board
The first cavity, the second cavity, the third cavity passed sequentially through, the both sides of upper pool body are equipped with the main dirt inlet entered for sewage,
First cavity is in communication with the outside by main dirt inlet, and the rib placed convenient for pipeline is equipped in main dirt inlet.
Accommodate the inner cavity of sewage since the needs of septic tank are formed in pond body, pond body disposal molding is difficult, at
This is higher.Two parts similar in generally use volume, i.e. upper pool body and lower pool body are separately formed, then upper pool body and lower pool body are consolidated
It is scheduled on and forms pond body together, the shape of pond body is usually cylinder closed at both ends.The structure of this septic tank, being conducive to excrement
The production in pond, still, since the seam of upper pool body and lower pool body is located in the middle part of pond body, inlet and outlet are all located at upper pool body
On, the water level of pond body inner cavity is more than the seam for a long time, and under the influence of backfill in the construction process and landing load, even if
Seam crossing is provided with sealing ring, the phenomenon that being also easy to happen leakage, causes centainly to pollute to environment.
Invention content
The purpose of the present invention is in view of the above-mentioned problems existing in the prior art, it is proposed that a kind of septic tank, the present invention are wanted
The technical issues of solution is that the seam crossing of pond body how to be avoided to leak.
Object of the invention can be realized by the following technical scheme：A kind of septic tank, including the pond body that is spliced, institute
Stating has inlet and outlet in pond body, which is characterized in that the pond body includes pedestal and Chi Gai, the pedestal be substantially at
Rectangular and upper surface is the shell of opening, and the Chi Gai has arc surface, the pedestal and Chi Gai in flat and upper surface
The seam of pond body is spliced to form at the top of pond body, the water inlet is located at Chi Gai, and the water outlet is located at pedestal.
It is in place of this septic tank and the difference of similar product in the prior art, substructure height is noticeably greater than the height of Chi Gai
Degree so that pond lid and bottom seat is spliced into after pond body, and the seam of pond lid and bottom seat is located at the center line top of pond body and as far as possible
It is close at the top of pond body from midline position.Also, inlet and outlet are all disposed on upper pool body not with existing septic tank
Together, the design is arc-shaped pond by using in the blocky and up big and down small pedestal in cross section and flat and upper surface
Lid so that the volume inside pond body after splicing will not become smaller because seaming position moves up；On this basis by water inlet
Setting covers in pond, and water outlet is set on the base so that the sewage in pond body will after being near or above seam height
Sewage is discharged as early as possible.For this septic tank during normal use, the sewage level of pond body does not exceed seam position after gradually rising
Set place；When septic tank is operated at full capacity, sewage also can be from water outlet Accelerating Removal, and it is more than seaming position to avoid sewage level
Place.Therefore, i.e., there is poorly sealed situation, the sewage in pond body under extraneous factor effect in the seam of urinal lid and bottom seat
Outside will not be from joint leadkage to pond body, the drawbacks of pre-fabricated septic tank seam crossing is easy leak be overcome, while will not reduce
Septic tank is more energy-saving and environmentally friendly the processing capacity of sewage.
In above-mentioned septic tank, the water outlet is close to seam crossing.Water outlet is arranged to the seam in pedestal and Chi Gai
Place, can improve the water-holding capacity of pond body.
In above-mentioned septic tank, there is cavity, the bottom of the pedestal to have several protrusion bottoms inside the pond body
Face and along base width direction extend positioning stabilizer blade, the positioning stabilizer blade be under small big taper type, the positioning stabilizer blade
Inner cavity be connected with the cavity of pond body.Positioning stabilizer blade in addition to positioned when pond body can be made to install it is more acurrate other than, due to positioning
The inner cavity of stabilizer blade is connected with the cavity of pond body, can increase the volume of pond body so that sewage liquid when normal work in pond body
Face is not easy to be more than seam height, and seam crossing is avoided to leak.
In above-mentioned septic tank, the outer surface of the pedestal has vertical corrugated protrusion one, the pond lid appearance
The middle part in face has the corrugated protrusion two and convex by the corrugated of two close end arranged along its length being distributed in the width direction
Play three, corrugated protrusion two and corrugated protrusion three respectively with the raised face of the corrugated of corresponding position.By by pond
The outer surface of lid and bottom seat uses wave structure, and pond body is avoided to cause seam crossing to leak close to seam crossing compressive deformation.
In above-mentioned septic tank, it is additionally provided at least one partition board in the pond body, on the pond lid and bottom seat inner wall
It is respectively provided with the card slot for grid spacer, is respectively provided on the outer surface of the partition board both sides and is set along partition board outer profile is circular
There is gap partition board periphery to be made to be formed between the convex ribs and partition board outer and stretch into the edge in card slot for the convex ribs set, it is described every
The convex ribs are resisted against on the cell wall of card slot when the edge of plate is with card slot cooperation.
Partition board in this programme is not connected to by edge in card slot not instead of directly to be positioned with pond body, and pond is packed into partition board
Partition board is limited and is oriented to by the cooperation at the edge and card slot of partition board when in vivo；Further, by convex on partition board
Muscle is resisted against on the cell wall of card slot, and after Chi Gai and pedestal splicing, the cell wall and convex ribs of card slot lean, and determine partition board
Position prevents partition board rotation or position from being deviated to side；Even if the appearance and size of partition board, convex ribs and pond body there are when error,
It can be eliminated, be avoided because the dimensional discrepancy of partition board and pond body leads to pond lid and bottom seat nothing by elastically deforming inward for convex ribs
Leakproofness caused by method splicing in place is deteriorated.Septic tank due to wastewater influent amount is big and when in overload operation, sewage
It can be discharged by water outlet or be overflowed from soil cleaning port, rather than penetrated into soil to soil from the seam crossing of pedestal and Chi Gai
It pollutes.
In above-mentioned septic tank, the partition board both sides have rectangular locating piece, the bottom with pond body weld seam respective heights
Seat tool has the rectangular receiving hole with the rectangular locating piece cooperation on each partition board, and the pond, which covers, to be had and the side on each partition board
The rectangular location hole of shape locating piece cooperation.After partition board is packed into pedestal, the rectangular appearance of the lower half portion inserted base of rectangular locating piece
Receive hole, the top half of rectangular locating piece, which then stays in outside rectangular receiving hole, forms bulge-structure；The process of Chi Gai and pedestal splicing
In, Chi Gai is moved in place by the edge of partition board is gradually caught in card slot, final so that outside the convex ribs of partition board and the card slot of Chi Gai
Wall contacts, and the top half of rectangular locating piece is made to be caught in rectangular location hole, to realize the accurate installation of Chi Gai, avoids pond
The dislocation of lid and bottom seat influences the leakproofness after fixing.
In above-mentioned septic tank, the convex muscle enclose of partition board at region in arranged crosswise reinforcing rib one.It is logical
Diaphragm strength can either be enhanced by crossing setting reinforcing rib one, and convex ribs excessive deformation can also be avoided to cause to occur between partition board and pond body
Gap.
In above-mentioned septic tank, the pond tops have the auxiliary water inlet one that vertical direction opens up and tilt upward
The auxiliary water inlet two that direction opens up.Water inlet one and auxiliary water inlet two is helped to disclosure satisfy that the water inlet of multiple directions by setting
It is required that.
In above-mentioned septic tank, the bottom surface of the Chi Gai and base top surface are respectively provided with flange, on the flange uniformly
Several bolts hole are arranged with, corresponding bolt hole is connected up and down after the flange fitting of the pond lid and bottom seat, the Chi Gai
It is fixed by the bolt across bolt hole with pedestal.The fixation of pond lid and bottom seat, the assembly of pond lid and bottom seat are realized by bolt
It is convenient, it is convenient for the production and manufacture of septic tank.
In above-mentioned septic tank, the flange upper surface of the Chi Gai and the flange lower surface of pedestal are respectively provided with reinforcing rib
Two, there is at the position corresponding with bolt hole of the reinforcing rib two bolt hole seat.By the way that reinforcing rib two and bolt hole seat energy is arranged
The intensity for enough improving Chi Gai and being bolted place.
As another connection scheme, in above-mentioned septic tank, the pedestal and Chi Gai are solid by welding or welding
It is fixed.
Compared with prior art, it is the advantages of this septic tank：
1, the height of the pedestal of this septic tank will be apparently higher than Chi Gai height so that seam is wanted after the splicing of pond lid and bottom seat
Significantly larger than pond body center line, and designed by the shape of pedestal and Chi Gai so that septic tank keeps larger sewage volume, pond
The water inlet of body is located at Chi Gai, and water outlet is located at pedestal, and water level line when to make septic tank work does not exceed the position of seam
Place is set, avoids seam crossing that leak occurs and causes soil pollution, more energy conservation and environmental protection.
2, this septic tank partition board is positioned by convex ribs and pond lid and bottom seat, can either ensure that partition board will not be insufficient because of positioning
And rotate or position offset, and will not pond lid and bottom seat be led to due to the dimensional discrepancy of partition board and pond body cooperation position
Contact surface, which can not be bonded, after splicing causes to leak, and ensure that the leakproofness of pond body.
3, for this septic tank by the rectangular locating piece on partition board when partition board is installed on pedestal, rectangular locating piece can be with
Septum border plays guiding and positioning action to the installation of Chi Gai together, ensures the accurate of pond lid installation site, further improves
Sealing performance after pond body splicing.
Description of the drawings
Fig. 1 is the dimensional structure diagram of this septic tank.
Fig. 2 is the dimensional structure diagram and partial enlarged view of another angle of this septic tank.
Fig. 3 is the positive structure diagram of this septic tank side.
Fig. 4 is the schematic cross-sectional view and partial enlarged view of this septic tank partition board installation site.
Fig. 5 is the installation relation schematic diagram and partial enlarged view of this septic tank pedestal and partition board.
Fig. 6 is the broken section structural schematic diagram at the convex ribs cooperation of the cell wall of card slot and partition board in this septic tank.
Fig. 7 is the structural schematic diagram and partial enlarged view of this septic tank lid.
Fig. 8 is the structural schematic diagram and partial enlarged view of this septic tank pedestal.
Fig. 9 is the structural schematic diagram of this septic tank partition board.
In figure, 1, pond body；1a, Chi Gai；1a1, water inlet；1a2, rectangular location hole；1a3, auxiliary water inlet one；It is 1a4, auxiliary
Help water inlet two；1a5, corrugated protrusion two；1a6, corrugated protrusion three；1b, pedestal；1b1, water outlet；1b2, rectangular receiving
Hole；1b3, positioning stabilizer blade；1b4, corrugated protrusion one；1c, seam；2, partition board；2a, edge；2b, convex ribs；2b1, clamping portion；
2c, rectangular locating piece；2d, reinforcing rib one；3, card slot；3a, cell wall；4, flange；4a, bolt hole；5, reinforcing rib two；6, bolt hole
Seat；7, annular water blocking groove.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
Embodiment one：
This septic tank includes pond body 1, pond lid 1a, pedestal 1b, water inlet 1a1 and water outlet 1b1.
Specifically, as shown in figures 1 and 3, pond body 1 is spliced using pond lid 1a and pedestal 1b.Pedestal 1b is substantially
Squarely and upper surface be open shell, pond lid 1a has arc surface, the height of pedestal 1b big in flat and upper surface
In the height of pond lid 1a, make center lines of the seam 1c of pedestal 1b and pond lid 1a higher than pond body 1 and close to 1 top of pond body, water inlet
1a1 is located at pond lid 1a, and water outlet 1b1 is located at pedestal 1b.Preferably, water outlet 1b1 in this way can at seam 1c
Make pond body 1 that there is better water-holding capacity.
As shown in Figure 4 and Figure 5, it is additionally provided at least one partition board 2 in pond body 1, distinguishes on pond lid 1a and pedestal 1b inner walls
With the card slot 3 for grid spacer 2, it is respectively provided on the outer surface of 2 both sides of partition board along 2 outer profile of partition board around setting
2 periphery of partition board is set to form the edge 2a stretched into card slot 3, partition board with gap between convex ribs 2b, convex ribs 2b and partition board (2) outer
Convex ribs 2b is resisted against 3a on the cell wall of card slot 3 when 2 edge 2a coordinates with card slot 3.
Partition board 2 in this programme is not connected to by edge 2a in card slot 3 not instead of directly to be positioned with pond body 1, in partition board 2
Partition board 2 is limited and is oriented to by the edge 2a of partition board 2 and the cooperation of card slot 3 when being packed into pond body 1；Further, lead to
The convex ribs 2b crossed on partition board 2 is resisted against on the cell wall 3a of card slot 3, after pond lid 1a and pedestal 1b splices, the cell wall 3a of card slot 3 and
Convex ribs 2b leans, and is positioned to partition board 2, prevents the rotation of partition board 2 or position from being deviated to side；As shown in figure 4, due to every
There are certain gaps with the bottom of card slot 3 by the edge 2a of plate 2, even if the appearance and size of partition board 2, convex ribs 2b and pond body 1 exists
When, it can also be eliminated, be avoided because partition board 2 and the dimensional discrepancy of pond body 1 lead to pond by elastically deforming inward for convex ribs 2b
Leakproofness caused by lid 1a and pedestal 1b can not splice in place is deteriorated.
Preferably, as shown in figure 9, the part that convex ribs 2b is located at 2 bottom of partition board is more than position at a distance from edge 2a
At a distance from edge 2a and pass through corrugated 1 transition of clamping portion 2b, the cell wall 3a of card slot 3 in the part of 2 other positions of partition board
Position corresponding with clamping portion 2b1 matches with clamping portion 2b1 shapes.This ensure that the continuity of convex ribs 2b, due to pedestal
1b height is larger, can ensure that 2 bottom edge 2a of partition board is inserted into the card slot 3 of 2 bottom of partition board using such structure, and
Corrugated clamping portion 2b1 contacts to form pressure feedback to perceive the insertion of partition board 2 with the cell wall 3a of card slot 3 during insertion
Position, the cell wall 3a of corrugated clamping portion 2b1 and card slot 3 is clamped to be formed to 2 position of partition board after partition board 2 is inserted in place
Locking.
Scheme as a further preference, as shown in figure 9, having arranged crosswise in the region that convex ribs 2b is surrounded on partition board 2
One 2d of reinforcing rib, by be arranged one 2d of reinforcing rib can either enhance 2 intensity of partition board, can also avoid convex ribs 2b excessive deformations.
As shown in figure 9,2 both sides of partition board have rectangular locating piece 2c with 1 weld seam respective heights of pond body.As shown in figure 8, pedestal
1b have on each partition board 2 rectangular locating piece 2c cooperation rectangular receiving hole 1b2, as shown in fig. 7, on the lid 1a of pond have with
The rectangular location hole 1a2 of rectangular locating piece 2c cooperations on each partition board 2.
After partition board 2 is packed into pedestal 1b, the rectangular receiving hole 1b2 of the lower half portion inserted base 1b of rectangular locating piece 2c, side
The top half of shape locating piece 2c then stays in outside rectangular receiving hole 1b2 and forms bulge-structure；The mistake of pond lid 1a and pedestal 1b splicings
Cheng Zhong, pond lid 1a are moved in place by the edge 2a of partition board 2 is gradually caught in card slot 3, the final convex ribs 2b for making partition board 2 and pond
3 outer wall of the card slot contact of 1a is covered, and the top half of rectangular locating piece 2c is made to be caught in rectangular location hole 1a2, to realize pond
The accurate installation for covering 1a avoids pond lid 1a and pedestal 1b dislocation from influencing the leakproofness after fixing.
As shown in Figure 1, Figure 2 and Figure 3, in the present embodiment, the bottom surface and the top surfaces pedestal 1b of pond lid 1a are respectively provided with flange 4,
It is evenly distributed on flange 4 to have several bolts hole 4a, upper and lower corresponding bolt hole 4a after the fitting of flange 4 of pond lid 1a and pedestal 1b
It is connected, pond lid 1a and pedestal 1b across the bolt of bolt hole 4a by fixing.Preferably, on the flange 4 of pond lid 1a
Surface and 4 lower surface of flange of pedestal 1b are respectively provided with reinforcing rib 25, have at the position corresponding with bolt hole 4a of reinforcing rib 25
There is bolt hole seat 6, can improve pond lid 1a and the intensity for being bolted place by the way that reinforcing rib 25 and bolt hole seat 6 is arranged.Pedestal
There is the annular water blocking groove 7 extended along the edge directions 2a on the flange 4 of 1b.
As shown in Figure 1, Figure 2 and Figure 3, the outer surface of pedestal 1b has vertical corrugated protrusion one, the pond outer surfaces lid 1a
Middle part have be distributed in the width direction corrugated protrusion two and by two close end arrange along its length corrugated protrusion
Three, corrugated protrusion two and corrugated protrusion three respectively with the raised face of the corrugated of corresponding position.By by pond lid and bottom
The outer surface of seat uses wave structure, can enhance pond body intensity, avoiding pond body from deforming under external force leads to seam crossing
It leaks.The auxiliary that there is vertical direction to open up at the top of the lid 1a of pond water inlet one 1a3 and the auxiliary that opens up diagonally upward
Two 1a4 of water inlet helps water inlet 1a1 mono- and auxiliary two 1a4 of water inlet to disclosure satisfy that the inflow requirement of multiple directions by setting.
As illustrated in figures 1 and 8, the bottoms pedestal 1b have several protrusion bottom surfaces and determine along what pedestal 1b width directions extended
Position stabilizer blade 1b3 positions small big taper type under stabilizer blade 1b3 is in.Partition board 2 in pond body 1 separates the cavity of pond body 1 in multiple
Independent chamber, and the inner cavity of each positioning stabilizer blade 1b3 is connected with the cavity of pond body 1.Positioning stabilizer blade 1b3 by setting makes
1 inbuilt stability of pond body, and increase the volume of pond body so that sewage level when normal work in pond body be not easy be more than
Seam height.
In actual production and manufacturing process, in prefabricated pond body, water inlet 1a1, water outlet 1b1, auxiliary water inlet
1a3 and auxiliary water inlet two 1a4 can be directly open-minded, can also preformed hole position, it is open-minded again in the assembling before embedded.
In use, the sewage level of pond body 1 does not exceed after gradually rising at seaming position this septic tank；Working as
When manure pit is operated at full capacity, sewage also can be from water outlet 1b1 Accelerating Removals, and it is more than at seaming position to avoid sewage level.And
And ensure that partition board 2 can be accurately positioned in the larger pedestal 1b of height by the way that convex ribs 2b is arranged on partition board 2, and the side of passing through
Shape locating piece 2c is oriented to the installation of pond lid 1a, can be in close contact after ensureing pond lid 1a and pedestal 1b splicings.To this
Septic tank can avoid sewage from leaking into outside pond body 1 and cause environmental pollution, the safer, ring compared with existing pre-fabricated septic tank
It protects.
Embodiment two：
Technical solution in the present embodiment and the technical solution in embodiment one are essentially identical, the difference is that, this reality
It applies in example, pedestal 1b and pond lid 1a by welding or are welded and fixed.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (10)
1. a kind of septic tank, including the pond body (1) that is spliced, there is water inlet (1a1) and water outlet on the pond body (1)
(1b1), which is characterized in that the pond body (1) includes pedestal (1b) He Chigai (1a), and the pedestal (1b) is substantially squarely
And upper surface is open shell, the Chi Gai (1a) has arc surface, the pedestal (1b) and pond in flat and upper surface
Lid (1a) is spliced to form the seam (1c) of pond body (1) at the top of pond body (1), and the water inlet (1a1) is located at Chi Gai (1a), institute
It states water outlet (1b1) and is located at pedestal (1b).
2. septic tank according to claim 1, which is characterized in that the water outlet (1b1) is at seam (1c).
3. septic tank according to claim 1, which is characterized in that have cavity, the pedestal inside the pond body (1)
The positioning stabilizer blade (1b3) that the bottom of (1b) has several protrusion bottom surfaces and extends along pedestal (1b) width direction, the positioning
The inner cavity of stabilizer blade (1b3) small big taper type under being in, the positioning stabilizer blade (1b3) is connected with the cavity of pond body (1).
4. septic tank according to claim 1, which is characterized in that the outer surface of the pedestal (1b) has vertical ripple
Shape protrusion one (1b4), the middle part of Chi Gai (1a) outer surface have the corrugated protrusion two (1a5) being distributed in the width direction and
By the corrugated protrusion three (1a6) of two close end arranged along its length, the corrugated protrusion two (1a5) and corrugated protrusion
Three (1a6) respectively with the corrugated protrusion one of corresponding position (1b4) face.
5. septic tank according to any one of claim 1 to 4, which is characterized in that be additionally provided in the pond body (1) to
Lack a partition board (2), the card slot (3) for grid spacer (2), institute are respectively provided on the Chi Gai (1a) and pedestal (1b) inner wall
State the convex ribs (2b) being respectively provided on the outer surface of partition board (2) both sides along partition board (2) outer profile around setting, the convex ribs
There is gap partition board (2) periphery to be made to be formed between the outer (2b) and partition board (2) and stretch into the edge (2a) in card slot (3), it is described every
The convex ribs (2b) are resisted against on the cell wall of card slot (3) (3a) when the edge (2a) of plate (2) is with card slot (3) cooperation.
6. septic tank according to claim 5, which is characterized in that in the region that convex ribs (2b) surround on the partition board (2)
Reinforcing rib one (2d) with arranged crosswise.
7. septic tank according to any one of claim 1 to 4, which is characterized in that partition board (2) both sides and pond body
(1) there is weld seam respective heights rectangular locating piece (2c), the pedestal (1b) to have and the rectangular locating piece on each partition board (2)
The rectangular receiving hole (1b2) of (2c) cooperation has on the Chi Gai (1a) and matches with the rectangular locating piece (2c) on each partition board (2)
The rectangular location hole (1a2) closed.
8. septic tank according to any one of claim 1 to 4, which is characterized in that have at the top of the Chi Gai (1a) perpendicular
Histogram is to the auxiliary water inlet one (1a3) opened up and the auxiliary water inlet two (1a4) opened up diagonally upward.
9. septic tank according to any one of claim 1 to 4, which is characterized in that the bottom surface and bottom of the Chi Gai (1a)
Seat top surface (1b) is respectively provided with flange (4), evenly distributed on the flange (4) to have several bolts hole (4a), the Chi Gai
(1a) is connected with upper and lower corresponding bolt hole (4a) after the fitting of the flange (4) of pedestal (1b), the Chi Gai (1a) and pedestal
(1b) is by passing through the bolt of bolt hole (4a) to fix.
10. septic tank according to claim 9, which is characterized in that flange (4) upper surface of the Chi Gai (1a) and pedestal
Flange (4) lower surface of (1b) is respectively provided with reinforcing rib two (5), the reinforcing rib two (5) position corresponding with bolt hole (4a)
Place has bolt hole seat (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810142598.6A CN108298787A (en) | 2018-02-11 | 2018-02-11 | A kind of septic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810142598.6A CN108298787A (en) | 2018-02-11 | 2018-02-11 | A kind of septic tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108298787A true CN108298787A (en) | 2018-07-20 |
Family
ID=62865136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810142598.6A Pending CN108298787A (en) | 2018-02-11 | 2018-02-11 | A kind of septic tank |
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| Country | Link |
|---|---|
| CN (1) | CN108298787A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109912157A (en) * | 2019-04-22 | 2019-06-21 | 卢林华 | A kind of ne-leakage septic tank |
| CN110577345A (en) * | 2019-09-20 | 2019-12-17 | 岳小龙 | Tank-type septic tank for rural sanitary toilet |
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| JP2008246332A (en) * | 2007-03-29 | 2008-10-16 | Kubota Corp | Septic tank |
| CN204298214U (en) * | 2014-12-12 | 2015-04-29 | 戴华国 | One way of life sewage disposal device |
| CN104973690A (en) * | 2015-07-18 | 2015-10-14 | 浙江天井塑业有限公司 | Purification tank |
| CN105541069A (en) * | 2015-12-31 | 2016-05-04 | 山东文远建材科技股份有限公司 | Three-cavity septic tank |
| CN208071558U (en) * | 2018-02-11 | 2018-11-09 | 浙江天井塑业有限公司 | A kind of septic tank |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008246332A (en) * | 2007-03-29 | 2008-10-16 | Kubota Corp | Septic tank |
| CN204298214U (en) * | 2014-12-12 | 2015-04-29 | 戴华国 | One way of life sewage disposal device |
| CN104973690A (en) * | 2015-07-18 | 2015-10-14 | 浙江天井塑业有限公司 | Purification tank |
| CN105541069A (en) * | 2015-12-31 | 2016-05-04 | 山东文远建材科技股份有限公司 | Three-cavity septic tank |
| CN208071558U (en) * | 2018-02-11 | 2018-11-09 | 浙江天井塑业有限公司 | A kind of septic tank |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109912157A (en) * | 2019-04-22 | 2019-06-21 | 卢林华 | A kind of ne-leakage septic tank |
| CN110577345A (en) * | 2019-09-20 | 2019-12-17 | 岳小龙 | Tank-type septic tank for rural sanitary toilet |
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