CN204569694U - A kind of explosion-proof septic tank - Google Patents
A kind of explosion-proof septic tank Download PDFInfo
- Publication number
- CN204569694U CN204569694U CN201520145251.9U CN201520145251U CN204569694U CN 204569694 U CN204569694 U CN 204569694U CN 201520145251 U CN201520145251 U CN 201520145251U CN 204569694 U CN204569694 U CN 204569694U
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- China
- Prior art keywords
- dividing plate
- chamber
- staving
- manhole
- septic tank
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses a kind of explosion-proof septic tank, comprise staving, the side of described staving is provided with water inlet, corresponding opposite side is provided with water outlet, dividing plate I and dividing plate II is provided with in described staving, staving interior separation is become the first chamber with dividing plate II by described dividing plate I, second chamber and the 3rd chamber, described first chamber upper end is provided with manhole I, described second chamber upper end is provided with manhole II, described 3rd chamber upper end is provided with manhole III, described staving inside is provided with an interposition and sets high, the arc upper bottom surface that peripheral location is low, the sidewall of described manhole II is provided with vapor pipe, described dividing plate I is provided with water pipeline I, described dividing plate II is provided with water pipeline II, described dividing plate I and dividing plate II upper end are equipped with ventilating pit.This septic tank can make biogas cannot gather detonable concentration, thus the person of the neighbouring resident of effective protection and property safety.
Description
Technical field
The utility model relates to field of public health, specifically refers to a kind of septic tank with explosion-proof capabilities.
Background technology
At present, because the biogas Breakout events no longer minority that causes of unexpected and child fire play.Its major cause is the biogas that the settling fermentation in septic tank produces, and constantly gathers, cannot leave in time, thus reach detonable concentration.When biogas is blasted, its power is comparatively large, can work the mischief to the person of neighbouring resident and property.
Therefore, we need a kind of method that can effectively prevent biogas from blasting.
Utility model content
The purpose of this utility model is to provide a kind of explosion-proof septic tank, and this septic tank can effectively prevent biogas from gathering detonable concentration, thus ensures the person and the property safety of neighbouring resident.
In order to achieve the above object, the utility model provides following scheme: a kind of explosion-proof septic tank, comprise staving, the side of described staving is provided with water inlet, corresponding opposite side is provided with water outlet, dividing plate I and dividing plate II is provided with in described staving, staving interior separation is become the first chamber with dividing plate II by described dividing plate I, second chamber and the 3rd chamber, described first chamber upper end is provided with manhole I, described second chamber upper end is provided with manhole II, described 3rd chamber upper end is provided with manhole III, described staving inside is provided with an interposition and sets high, the arc upper bottom surface that peripheral location is low, the sidewall of described manhole II is provided with vapor pipe, described dividing plate I is provided with water pipeline I, described dividing plate II is provided with water pipeline II, described dividing plate I and dividing plate II upper end are equipped with ventilating pit.
Further optimization, the upper end of vapor pipe is provided with the diffuser of multiple horizontal homogeneous distribution, and described diffuser is provided with a large amount of air dispelling hole.
Further optimization, air dispelling hole is mainly distributed in both sides and the bottom of diffuser.
The beneficial effects of the utility model: due to the setting of ventilating pit and arc upper bottom surface; making fermentation produces in staving biogas can near quick travel to manhole II; and discharged by vapor pipe; be diffused in air; thus make biogas cannot gather detonable concentration, thus the person of the neighbouring resident of effective protection and property safety.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is vertical direction structural representations of vapor pipe described in the utility model and diffuser.
1, staving; 2, water inlet; 3, water outlet; 41, dividing plate I; 42, dividing plate II; 51, the first chamber; 52, the second chamber; 53, the 3rd chamber; 61, manhole I; 62, manhole II; 63, manhole III; 7, arc upper bottom surface; 8, vapor pipe; 81, diffuser; 82, air dispelling hole; 91, water pipeline I; 92, water pipeline II; 93, ventilating pit.
Embodiment
We are described further the explosion-proof septic tank of one described in the utility model by reference to the accompanying drawings below.
As shown in Figures 1 and 2, the explosion-proof septic tank of one of the present embodiment, comprise staving 1, the side of staving 1 is provided with water inlet 2, corresponding opposite side is provided with water outlet 3, dividing plate I41 and dividing plate II42 is provided with in staving 1, staving 1 interior separation is become the first chamber 51 with dividing plate II42 by dividing plate I41, second chamber 52 and the 3rd chamber 53, first chamber 51 upper end is provided with manhole I61, second chamber 52 upper end is provided with manhole II62, 3rd chamber 53 upper end is provided with manhole III63, staving 1 inside is provided with an interposition and sets high, the arc upper bottom surface 7 that peripheral location is low, the sidewall of manhole II62 is provided with vapor pipe 8, dividing plate I41 is provided with water pipeline I91, dividing plate II42 is provided with water pipeline II92, dividing plate I41 and dividing plate II42 upper end are equipped with ventilating pit 93.Owing to arranging ventilating pit 93 and arc upper bottom surface 7, when the settling fermentation in staving 1 produces inflammable gas, these inflammable gass can not be collected in staving, but progressively shift to manhole II62, and discharge staving 1 eventually through the vapor pipe 8 be connected with manhole II62, prevent staving 1 owing to gathering too much inflammable gas and explosion caused.
In the present embodiment, the upper end of vapor pipe 8 is provided with the diffuser 81 of multiple horizontal homogeneous distribution, and diffuser 81 is provided with a large amount of air dispelling hole 82.Inflammable gas in staving 1 is discharged by multiple air dispelling hole 82, reduces the inflammable gas density of air dispelling hole 82, blast is less likely to occur, improves security.
In the present embodiment, air dispelling hole 82 is mainly distributed in both sides and the bottom of diffuser 81.Earth is not easy to block diffuser 81, avoids diffuser 81 normally cannot distribute inflammable gas.
The utility model is not limited to above embodiment and conversion.
Claims (3)
1. an explosion-proof septic tank, it is characterized in that: comprise staving (1), the side of described staving (1) is provided with water inlet (2), corresponding opposite side is provided with water outlet (3), described staving is provided with dividing plate I(41 in (1)) and dividing plate II(42), described dividing plate I(41) with dividing plate II(42) staving (1) interior separation is become the first chamber (51), second chamber (52) and the 3rd chamber (53), described first chamber (51) upper end is provided with manhole I(61), described second chamber (52) upper end is provided with manhole II(62), described 3rd chamber (53) upper end is provided with manhole III(63), described staving (1) inside is provided with an interposition and sets high, the arc upper bottom surface (7) that peripheral location is low, described manhole II(62) sidewall be provided with vapor pipe (8), described dividing plate I(41) be provided with water pipeline I(91), described dividing plate II(42) be provided with water pipeline II(92), described dividing plate I(41) and dividing plate II(42) upper end is equipped with ventilating pit (93).
2. the explosion-proof septic tank of one according to claim 1, is characterized in that: the upper end of described vapor pipe (8) is provided with the diffuser (81) of multiple horizontal homogeneous distribution, and described diffuser (81) is provided with a large amount of air dispelling hole (82).
3. the explosion-proof septic tank of one according to claim 2, is characterized in that: described air dispelling hole (82) is mainly distributed in both sides and the bottom of diffuser (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520145251.9U CN204569694U (en) | 2015-03-16 | 2015-03-16 | A kind of explosion-proof septic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520145251.9U CN204569694U (en) | 2015-03-16 | 2015-03-16 | A kind of explosion-proof septic tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204569694U true CN204569694U (en) | 2015-08-19 |
Family
ID=53862364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520145251.9U Expired - Fee Related CN204569694U (en) | 2015-03-16 | 2015-03-16 | A kind of explosion-proof septic tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204569694U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107265814A (en) * | 2017-07-12 | 2017-10-20 | 余紫阳 | Explosion-proof septic tank |
| CN107265813A (en) * | 2017-07-12 | 2017-10-20 | 余紫阳 | Explosion-proof septic tank |
| CN107311420A (en) * | 2017-07-12 | 2017-11-03 | 余紫阳 | Explosion-proof septic tank |
-
2015
- 2015-03-16 CN CN201520145251.9U patent/CN204569694U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107265814A (en) * | 2017-07-12 | 2017-10-20 | 余紫阳 | Explosion-proof septic tank |
| CN107265813A (en) * | 2017-07-12 | 2017-10-20 | 余紫阳 | Explosion-proof septic tank |
| CN107311420A (en) * | 2017-07-12 | 2017-11-03 | 余紫阳 | Explosion-proof septic tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20190316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |