CN208517246U - A kind of three-grid septic tank - Google Patents
A kind of three-grid septic tank Download PDFInfo
- Publication number
- CN208517246U CN208517246U CN201820819503.5U CN201820819503U CN208517246U CN 208517246 U CN208517246 U CN 208517246U CN 201820819503 U CN201820819503 U CN 201820819503U CN 208517246 U CN208517246 U CN 208517246U
- Authority
- CN
- China
- Prior art keywords
- septic tank
- anaerobic
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of three-grid septic tanks, including septic tank ontology, the anaerobic excrement area of level-one, the area secondary anaerobic Hua Fen and settling section are provided in septic tank ontology, bottom is provided with wave bottom plate in the anaerobic excrement area of level-one and the area secondary anaerobic Hua Fen, top is provided with soil cleaning port, and anaerobic bacteria sludge is equipped on wave bottom plate, is equipped with dirt sucking tube on soil cleaning port, it is provided with baffle in settling section, was provided with water pipe on baffle；The three-grid septic tank of the utility model increases excrement and anaerobic bacteria sludge contact area in septic tank in the case where septic tank overall volume is constant, and increases clarification number in the case where the settling section constancy of volume, to accelerate anaerobic reaction speed and clarifying efficiency.
Description
Technical field
The utility model belongs to septic tank field, more specifically to a kind of anaerobic reaction faster, clarifying effect it is more preferable
Three-grid septic tank.
Background technique
Three-grid septic tank is most common one kind in present new rural village sanitary privy construction, 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 the anaerobic excrement area of level-one in existing three-grid septic tank, the area secondary anaerobic Hua Fen and
Each contented space of settling section is smaller, and anaerobic reaction is slow, so that the problem of septic tank is easy to appear spill-over.
Utility model content
The purpose of this utility model 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 increases clarification time in the case where the settling section constancy of volume
Number, to accelerate anaerobic reaction speed and clarifying efficiency.
A kind of three-grid septic tank of technical solutions of the utility model, including septic tank ontology, the interior setting of the septic tank ontology
There are the anaerobic excrement area of level-one, the area secondary anaerobic Hua Fen and a settling section, in the anaerobic excrement area of the level-one and the area secondary anaerobic Hua Fen
Bottom is provided with wave bottom plate, and top is provided with soil cleaning port, and anaerobic bacteria sludge is equipped on the wave bottom plate, described clear
Dirt sucking tube is installed on dirty mouth, baffle is provided in the settling section, was provided with water pipe on the baffle.
Preferably, the dirt sucking tube includes the main pipeline connecting with soil cleaning port and two branch pipes being fixedly connected on main pipeline
Road is 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 top cover and upper top cover at the top of the settling section, is provided with a point pump mouth on the lower top 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 wave-shaped is deposited on wave bottom plate.
A kind of three-grid septic tank of technical solutions of the utility model the utility model has the advantages that
1, the base areas for increasing level-one anaerobic excrement area and the area secondary anaerobic Hua Fen by setting wave bottom plate, by anaerobism
Mud is wave-shaped to be laid on wave bottom plate, and the contact area of anaerobism mud and excrement is increased, and accelerates excrement anaerobic reaction；
2, decontamination orifice, decontamination orifice and soil cleaning port are set on the soil cleaning port in the anaerobic excrement area of level-one and the area secondary anaerobic Hua Fen
It is connected through a screw thread, when removing contamination, in the main pipeline using connecting tube insertion decontamination orifice, connecting tube turn first is connect with main pipeline
And it is fixed by limit shoulder with main pipeline, then connecting tube continues to rotate, at this point, connecting tube has just driven decontamination orifice together
Rotation, so that decontamination orifice is separated by soil cleaning port, and is extended downwardly into septic tank, removes contamination, and improves efficiency of removing contamination；
3, baffle is set in settling section, increases and clarifies number in settling section, improves clarifying efficiency.
Detailed description of the invention
Fig. 1 is a kind of three-grid septic tank structural schematic diagram of the utility model.
Specific embodiment
For convenient for those skilled in the art understand that technical solutions of the utility model, practical new to this now in conjunction with Figure of description
Type technical solution 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
Anaerobic excrement area 11, the area secondary anaerobic Hua Fen 14 and settling section 15, the anaerobic excrement area 11 of the level-one and the area secondary anaerobic Hua Fen
Bottom is provided with wave bottom plate 13 in 14, and top is 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 connecting with soil cleaning port 3 and two branch pipe(tube)s 1 being fixedly connected on main pipeline 2,
It is provided with connection screw thread on 2 medial surface of 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 settling section
It is provided with lower top cover 5 and upper top cover 4, point pump mouth 8 is provided on the lower top 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 wave-shaped to be deposited on wave bottom plate 13.
As shown in Figure 1, a kind of three-grid septic tank, during installation 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 screw 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 screw 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, second, it is inserted into externally threaded connecting tube by top 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 to rotate connecting tube, 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 first, connecting tube is then screwed out main pipeline 2 by direction rotation connection pipe.
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 solutions of the utility model are exemplarily described utility model above in conjunction with attached drawing, it is clear that this is practical
Novel specific implementation is not subject to the restrictions described above, as long as using the method concept and technical solution progress of the utility model
Various unsubstantialities improve, or it is not improved the conception and technical scheme of utility model are directly applied into other occasions,
It both is within the protection scope of the present invention.
Claims (5)
1. a kind of three-grid septic tank, including septic tank ontology, the anaerobic excrement area of level-one, second level are provided in the septic tank ontology
Anaerobic excrement area and settling section, which is characterized in that bottom is respectively provided in the anaerobic excrement area of the level-one and the area secondary anaerobic Hua Fen
There is wave bottom plate, top is 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, was provided with water pipe 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 connecting with soil cleaning port
Main pipeline and two branch pipe(tube)s that are fixedly connected on main pipeline, be 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 2, 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 top cover at the top of the settling section
And upper top cover, a point pump mouth is provided on the lower top 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 stacking wave-shaped
On wave bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820819503.5U CN208517246U (en) | 2018-05-30 | 2018-05-30 | A kind of three-grid septic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820819503.5U CN208517246U (en) | 2018-05-30 | 2018-05-30 | A kind of three-grid septic tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208517246U true CN208517246U (en) | 2019-02-19 |
Family
ID=65339570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820819503.5U Expired - Fee Related CN208517246U (en) | 2018-05-30 | 2018-05-30 | A kind of three-grid septic tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208517246U (en) |
-
2018
- 2018-05-30 CN CN201820819503.5U patent/CN208517246U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 Termination date: 20210530 |