CN108483840A - A kind of three-grid septic tank - Google Patents
A kind of three-grid septic tank Download PDFInfo
- Publication number
- CN108483840A CN108483840A CN201810536727.XA CN201810536727A CN108483840A CN 108483840 A CN108483840 A CN 108483840A CN 201810536727 A CN201810536727 A CN 201810536727A CN 108483840 A CN108483840 A CN 108483840A
- Authority
- CN
- China
- Prior art keywords
- septic tank
- areas
- main pipeline
- settling section
- cleaning port
- Prior art date
- 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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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
Abstract
The invention discloses a kind of three-grid septic tanks, including septic tank ontology, the areas level-one anaerobism Hua Fen, the areas secondary anaerobic Hua Fen and settling section are provided in septic tank ontology, bottom is both provided with wave bottom plate in the level-one areas anaerobism Hua Fen and the areas secondary anaerobic Hua Fen, top is both provided with soil cleaning port, and anaerobic bacteria sludge is equipped on wave bottom plate, dirt sucking tube is equipped on soil cleaning port, it is provided with baffle in settling section, water pipe was provided on baffle；The three-grid septic tank of the present invention increases excrement and anaerobic bacteria sludge contact area in septic tank, and increase clarification number in the case of the settling section constancy of volume, to accelerate anaerobic reaction speed and clarifying efficiency in the case where septic tank overall volume is constant.
Description
Technical field
The invention belongs to septic tank field, more specifically to a kind of anaerobic reaction faster, clarifying effect better three
Grid septic tank.
Background technology
Three-grid septic tank is most common one kind during present new rural village sanitary privy is built, and three-grid septic tank is with the letter of its structure
It is single, it is easy for installation to capture staple market.But areas level-one anaerobism Hua Fen in existing three-grid septic tank, the areas secondary anaerobic Hua Fen and
Each contented space of settling section is smaller, and anaerobic reaction is slow so that septic tank is susceptible to the problem of spill-over.
Invention content
The purpose of the present invention is to provide a kind of three-grid septic tanks, in the case where septic tank overall volume is constant, increase
Excrement and anaerobic bacteria sludge contact area in septic tank, and increase clarification number in the case of the settling section constancy of volume, come
Accelerate anaerobic reaction speed and clarifying efficiency.
A kind of three-grid septic tank of technical solution of the present invention, including septic tank ontology are provided with one in the septic tank ontology
Grade anaerobism Hua Fen areas, the areas secondary anaerobic Hua Fen and settling section, in the areas level-one anaerobism Hua Fen and the areas secondary anaerobic Hua Fen bottom
It is both provided with wave bottom plate, top is both provided with soil cleaning port, anaerobic bacteria sludge, the soil cleaning port are equipped on the wave bottom plate
On dirt sucking tube is installed, baffle is provided in the settling section, water pipe was provided on the baffle.
Preferably, the dirt sucking tube includes the main pipeline being connect with soil cleaning port and two branch pipes being fixedly connected on main pipeline
Road is both provided with connection screw thread on the main pipeline medial surface and lateral surface, and two connection screw threads are oppositely oriented.
Preferably, the main pipeline inner lower end position is provided with limit shoulder, and main pipeline passes through connection screw thread and soil cleaning port
Connection.
Preferably, it is provided with lower head cover and upper top cover at the top of the settling section, a point pump mouth is provided on the lower head cover,
Whole pump mouth is provided on upper top cover, the baffle plate setting has no less than two pieces, and the compartment that settling section is divided by baffle
It is adapted with pump mouth position.
Preferably, the anaerobic bacteria sludge is deposited in wavy on wave bottom plate.
A kind of three-grid septic tank advantageous effect of technical solution of the present invention：
1, the base areas for increasing the level-one areas anaerobism Hua Fen and the areas secondary anaerobic Hua Fen by the way that wave bottom plate is arranged, by anaerobism
Mud is laid in wavy on wave bottom plate, increases the contact area of anaerobism mud and excrement, accelerates excrement anaerobic reaction；
2, decontamination orifice, decontamination orifice and soil cleaning port are set on the soil cleaning port in the level-one areas anaerobism Hua Fen and the areas secondary anaerobic Hua Fen
It is connected through a screw thread, when removing contamination, is inserted into using connecting tube in the main pipeline of decontamination orifice, connecting tube turn first is connect with main pipeline
And it is fixed with main pipeline by limiting shoulder, then connecting tube continues to rotate, at this point, connecting tube has just driven decontamination orifice together
Rotation so that decontamination orifice is detached by soil cleaning port, and is extended downwardly into septic tank, is removed contamination, and efficiency of removing contamination is improved；
3, baffle in settling section is set, increase and clarify number in settling section, improves clarifying efficiency.
Description of the drawings
Fig. 1 is a kind of three-grid septic tank structural schematic diagram of the present invention.
Specific implementation mode
For ease of those skilled in the art understand that technical solution of the present invention, in conjunction with Figure of description to the technology of the present invention side
Case is described further.
As shown in Figure 1, a kind of three-grid septic tank, including septic tank ontology 9, level-one is provided in the septic tank ontology 9
The areas anaerobism Hua Fen 11, the areas secondary anaerobic Hua Fen 14 and settling section 15, the areas level-one anaerobism Hua Fen 11 and the areas secondary anaerobic Hua Fen
Bottom is both provided with wave bottom plate 13 in 14, and top is both provided with soil cleaning port 3, and anaerobic bacteria dirt is equipped on the wave bottom plate 13
Mud 12 is equipped with dirt sucking tube on the soil cleaning port 3, baffle 16 is provided in the settling section 15, is provided on the baffle 16
Cross water pipe 7, the dirt sucking tube includes the main pipeline 2 being connect with soil cleaning port 3 and two branch pipe(tube)s 1 being fixedly connected on main pipeline 2,
Connection screw thread is both provided on 2 medial surface of the main pipeline and lateral surface, and two connection screw threads are oppositely oriented, the main pipeline 2
Inner lower end position is provided with limit shoulder 10, and main pipeline 2 is connect by connection screw thread with soil cleaning port 3,15 top of the settling section
It is provided with lower head cover 5 and upper top cover 4, point pump mouth 8 is provided on the lower head cover 5, whole pump mouth is provided on upper top cover 4
6, the baffle 16 is provided with no less than two pieces, and baffle 16 mutually fits the compartment that settling section 15 is divided into 8 position of pump mouth
It answers, the anaerobic bacteria sludge 12 is deposited in wavy on wave bottom plate 13.
As shown in Figure 1, a kind of three-grid septic tank, when mounted first just moves towards anaerobic bacteria sludge 12 according to wave bottom plate
It is uniform to stack；Then the main pipeline of decontamination orifice 2 is connect with soil cleaning port 3, internal thread, 2 lateral surface of main pipeline on soil cleaning port 3
On 2 medial surface of external screw thread and main pipeline on internal thread thread rotary orientation on the contrary, three purposes can be thus achieved, first, it is single
Solely rotation decontamination orifice so that decontamination orifice is connect with soil cleaning port, and second, it is inserted by top with externally threaded connecting tube using end
In main pipeline 2, and it is rotatablely connected pipe so that connecting tube is connect with main pipeline 2, third, when connecting tube continues to rotate down and extremely
When limiting shoulder 10, connecting tube cannot be rotated relative to main pipeline 2, however continue rotatable connection pipe so that connecting tube drives supervisor
Road 2 and subtube 1 are rotated relative to soil cleaning port 3 together so that decontamination orifice is detached from soil cleaning port and extends downwardly into septic tank；When clear
After the completion of dirt, decontamination orifice connect with soil cleaning port 3, connecting tube is then screwed out main pipeline 2 by direction rotation connection pipe first.
As shown in Figure 1, a kind of three-grid septic tank, the design of main pipeline 2 and subtube 1, increases energy of removing contamination on decontamination orifice
The excrement for passing through anaerobic reaction in septic tank can be quickly cleaned out septic tank, and can uniformly realize excrement by power and efficiency
Just cleaning avoids going out anaerobism silt displacement.
Technical solution of the present invention is exemplarily described invention above in conjunction with attached drawing, it is clear that the present invention implements
It is not subject to the restrictions described above, as long as the various unsubstantialities for using inventive concept and technical scheme of the present invention progress change
Into, or it is not improved the design of invention and technical solution are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (5)
1. a kind of three-grid septic tank, including septic tank ontology, the areas level-one anaerobism Hua Fen, two level are provided in the septic tank ontology
The areas anaerobism Hua Fen and settling section, which is characterized in that bottom is respectively provided in the areas level-one anaerobism Hua Fen and the areas secondary anaerobic Hua Fen
There are wave bottom plate, top to be both provided with soil cleaning port, anaerobic bacteria sludge is equipped on the wave bottom plate, is installed on the soil cleaning port
There is dirt sucking tube, baffle is provided in the settling section, water pipe was provided on the baffle.
2. a kind of three-grid septic tank according to claim 1, which is characterized in that the dirt sucking tube includes being connect with soil cleaning port
Main pipeline and two branch pipe(tube)s that are fixedly connected on main pipeline, be both provided with connection on the main pipeline medial surface and lateral surface
Screw thread, and two connection screw threads are oppositely oriented.
3. a kind of three-grid septic tank according to claim 1, which is characterized in that the main pipeline inner lower end position is provided with
Shoulder is limited, main pipeline is connect by connection screw thread with soil cleaning port.
4. a kind of three-grid septic tank according to claim 1, which is characterized in that be provided with lower head cover at the top of the settling section
And upper top cover, a point pump mouth is provided on the lower head cover, whole pump mouth is provided on upper top cover, the baffle plate setting has not
Less than two pieces, and the compartment that settling section is divided into is adapted by baffle with pump mouth position.
5. a kind of three-grid septic tank according to claim 1, which is characterized in that the anaerobic bacteria sludge is in wavy stacking
On wave bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810536727.XA CN108483840B (en) | 2018-05-30 | 2018-05-30 | Three-grid septic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810536727.XA CN108483840B (en) | 2018-05-30 | 2018-05-30 | Three-grid septic tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108483840A true CN108483840A (en) | 2018-09-04 |
| CN108483840B CN108483840B (en) | 2023-09-01 |
Family
ID=63352394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810536727.XA Active CN108483840B (en) | 2018-05-30 | 2018-05-30 | Three-grid septic tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108483840B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108483840B (en) * | 2018-05-30 | 2023-09-01 | 芜湖优聚塑模有限公司 | Three-grid septic tank |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5792355A (en) * | 1995-09-15 | 1998-08-11 | Desjardins; Gaetan | Process for treating waste water |
| CN203999295U (en) * | 2014-07-30 | 2014-12-10 | 浙江昆仑环保设备有限公司 | Glass toughening manure pit |
| CN204097423U (en) * | 2014-09-11 | 2015-01-14 | 郑州鼎力新能源技术有限公司 | A kind of rotation water seal being applicable to producer gas generator |
| CN105110594A (en) * | 2015-06-21 | 2015-12-02 | 浙江宏电环保科技有限公司 | Sludge-suction-pipe-containing septic tank |
| CN107459243A (en) * | 2017-09-14 | 2017-12-12 | 安徽世绿环保科技有限公司 | A kind of septic tank of the quick anaerobic digestion of excrement |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108483840B (en) * | 2018-05-30 | 2023-09-01 | 芜湖优聚塑模有限公司 | Three-grid septic tank |
-
2018
- 2018-05-30 CN CN201810536727.XA patent/CN108483840B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5792355A (en) * | 1995-09-15 | 1998-08-11 | Desjardins; Gaetan | Process for treating waste water |
| CN203999295U (en) * | 2014-07-30 | 2014-12-10 | 浙江昆仑环保设备有限公司 | Glass toughening manure pit |
| CN204097423U (en) * | 2014-09-11 | 2015-01-14 | 郑州鼎力新能源技术有限公司 | A kind of rotation water seal being applicable to producer gas generator |
| CN105110594A (en) * | 2015-06-21 | 2015-12-02 | 浙江宏电环保科技有限公司 | Sludge-suction-pipe-containing septic tank |
| CN107459243A (en) * | 2017-09-14 | 2017-12-12 | 安徽世绿环保科技有限公司 | A kind of septic tank of the quick anaerobic digestion of excrement |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108483840B (en) * | 2018-05-30 | 2023-09-01 | 芜湖优聚塑模有限公司 | Three-grid septic tank |
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| Publication number | Publication date |
|---|---|
| CN108483840B (en) | 2023-09-01 |
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