CN203173949U - Explosion-proof septic-tank - Google Patents
Explosion-proof septic-tank Download PDFInfo
- Publication number
- CN203173949U CN203173949U CN 201320172766 CN201320172766U CN203173949U CN 203173949 U CN203173949 U CN 203173949U CN 201320172766 CN201320172766 CN 201320172766 CN 201320172766 U CN201320172766 U CN 201320172766U CN 203173949 U CN203173949 U CN 203173949U
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- septic tank
- septic
- tank
- explosion
- water inlet
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Abstract
The utility model relates to an explosion-proof septic-tank, and belongs to the technical field of septic-tank design. The explosion-proof septic-tank comprises a septic-tank chamber, wherein a water inlet tube is arranged on the upper part at the left side of the septic-tank chamber, and a water outlet tube is arranged on the upper part of the right side of the septic-tank chamber. The explosion-proof septic-tank is characterized in that a tank body examination well is arranged on the top of the septic-tank chamber which is fixedly provided with a left separator and a right separator internally; fluid flow passages are respectively reserved between the bottoms of the left and right separators and the inner surface of the bottom of the septic-tank chamber; an exhaust fan is arranged corresponding to the tank body examination well; and the inlet of the exhaust fan is communicated with the side face of the tank body examination well through a pipeline. The explosion-proof septic-tank provided by the utility model is simple in structure, good in leakproofness and more thorough in anaerobic reaction, so that the reaction period is shortened. The separators are arranged, so that fermentation of sewage is more uniform and thorough. The using effect of the explosion-proof septic-tank provided by the utility model is maximized.
Description
Technical field
The utility model relates to a kind of explosion-proof type septic tank, belongs to the septic tank design field.
Background technology
Adopt brick and sand-cement slurry formula septic tank in the market mostly, this type of septic tank long construction period, difficulty is big, cost is high, be unfavorable for maintenance on the structure and to sedimental processing, the easy seepage of brick septic tank, it is big to set up the inspection port difficulty, and later maintenance cost is also higher relatively.Poor because of the structure stopping property from function, easily cause in the septic tank anaerobic reaction not thorough, problem such as reaction time is long, and BOD, COD content are big, and sewage discharge is not up to standard wastes time and energy post-processed; Most septic tank non air exit hole from structure, the long-term sealed fermenting of septic tank can produce a large amount of methane gass, when exceeding standard or meet naked light, methane gas is easy to cause presence of fire in the septic tank, even the accident of blasting, thereby cause the serious loss of life and personal injury of consequence and financial loss.
The utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: a kind of explosion-proof type septic tank is provided, and it is simple in structure, and good leak tightness has been guaranteed the abundant anaerobic reaction of sewage energy in the septic tank, has reduced BOD, COD content.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of explosion-proof type septic tank, comprise the septic tank cavity, septic tank cavity left upper portion is provided with water inlet pipe, septic tank cavity right upper portion is provided with rising pipe, it is characterized in that: septic tank cavity top is provided with pond body inspection chamber, septic tank cavity internal fixing has left clapboard and right clapboard, the fluid channel is left with septic tank cavity bottom internal surface respectively in the bottom of left clapboard and right clapboard, corresponding pond body inspection chamber is provided with vacuum fan, and the vacuum fan import is connected with body inspection chamber side, pond by pipeline and communicates.
Above-mentioned water inlet pipe is used for collecting respectively, and life unit sewage enters septic tank; The septic tank cavity be used for to sewage temporarily store, fermentation etc.; Rising pipe is used for sewage treated and that ferment is discharged; Left clapboard and right clapboard main purpose are that the sewage that the sewage that will enter from water inlet pipe and rising pipe are discharged intercepts slightly, avoid sewage enter the pond body just discharge cause fermentation time short discharge not up to standard; Pond body inspection chamber is for the pond body being overhauled and safeguarding; Vacuum fan is set makes things convenient for gas discharges such as methane, avoided producing the phenomenon of blast owing to gases such as methane exceed standard.
Discharge for the gases such as methane that make left clapboard left side in the septic tank cavity, offer the left bank pore on described left clapboard top, left bank pore bottom is higher than the import top of water inlet pipe.
Discharge for the gases such as methane that make right clapboard right side in the septic tank cavity, described right clapboard top offers right venting hole, and right venting hole bottom is higher than the import top of water inlet pipe.
The utility model further described water inlet pipe is provided with the water inlet pipe inspection chamber.The water inlet inspection chamber is installed, is convenient to pipeline blowdown situation is overhauled and safeguarded.
Further preferred described septic tank cavity adopts glass reinforced plastic to make.Adopt the glass reinforced plastic material of high strength and corrosion-resistant acid and alkali-resistance as material of main part, can prolong work-ing life of the present utility model effectively.
Principle of work is as follows:
Each life unit sewage collected through water inlet pipe carry out fermentative processing in the septic tank cavity, under the effect of left clapboard and right clapboard, it is short to have prolonged sewage fermentation time in the septic tank cavity.When gases such as left clapboard left side generation methane, will flow to pond body inspection chamber from the left bank pore, when should the right clapboard right side producing gas such as methane, also can flow to pond body inspection chamber from right venting hole, and then carry out pump drainage by vacuum fan, gases such as methane are discharged, and gas such as methane can't store in a large number in the septic tank cavity thereby make, and reaches to prevent the purpose of exploding.
Compared with prior art, the utlity model has following beneficial effect:
1, by the utility model, it is simple in structure, good leak tightness, and anaerobic reaction is more thorough, thereby shortens reaction time; Arranging of dividing plate can allow the fermentation of sewage more all even thorough, makes the utility model result of use reach maximization.
2, owing to be provided with water inlet pipe inspection chamber and pond body inspection chamber, the maintenance in later stage and maintenance cost are reduced, adopt the glass reinforced plastic material of high strength and corrosion-resistant acid and alkali-resistance as the material of main part of septic tank, prolonged work-ing life of the present utility model effectively.
3, under the effect of left bank pore, right venting hole and vacuum fan, reduced the methane content in the septic tank cavity, improved safety coefficient greatly, make the utility model self, surrounding building and resident's personal safety as well as the property safety obtain guarantee.
4, the utility model is with respect to there being maximum brick and sand-cement slurry septic tanks in the market, construction cost will greatly reduce, and the utility model is transported to use the location, bury underground then, construction period shortens, and construction and use are with more convenient.
Description of drawings
Fig. 1 is cross-sectional view of the present utility model;
Among the figure: 1, water inlet pipe 2, water inlet pipe inspection chamber 3, left bank pore 4, vacuum fan 5, pond body inspection chamber 6, right venting hole 7, rising pipe 8, right clapboard 9, fluid channel 10, septic tank cavity 11, left clapboard.
Embodiment
Below the utility model is described in further detail by specific embodiment; but not in order to limit the utility model; all within the utility model spirit and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
As shown in Figure 1, explosion-proof type septic tank, comprise septic tank cavity 10, septic tank cavity 10 left upper portion are provided with water inlet pipe 1, septic tank cavity 10 right upper portion are provided with rising pipe 7, septic tank cavity 10 tops are provided with pond body inspection chamber 5, left clapboard 11 and right clapboard 8 are vertically fixedly arranged in the septic tank cavity 10, fluid channel 9 is left with septic tank cavity 10 bottom interior surfaces respectively in the bottom of left clapboard 11 and right clapboard 8, corresponding pond body inspection chamber 5 is provided with vacuum fan 4, and vacuum fan 4 imports are connected with body inspection chamber 5 sides, pond by pipeline and communicate.
In the present embodiment, described left clapboard 11 tops offer left bank pore 3, and left bank pore 3 bottoms are higher than the import top of water inlet pipe 1; Described right clapboard 8 tops offer right venting hole 6, and right venting hole 6 bottoms are higher than the import top of water inlet pipe 1; Described water inlet pipe 1 is provided with water inlet pipe inspection chamber 2; Described septic tank cavity 10 adopts glass reinforced plastic to make; Rising pipe 7 bottoms are a little less than water inlet pipe 1 bottom.
During use, earlier the utility model is transported to and uses the location, bury underground then, each life unit sewage is collected through water inlet pipe 1 carried out fermentative processing in the septic tank cavity 10 again, under the effect of left clapboard 11 and right clapboard 8, it is short to have prolonged sewage fermentation time in septic tank cavity 10.When gases such as left clapboard 11 left sides generation methane, will flow to pond body inspection chamber 5 from left bank pore 3, when should right clapboard 8 right sides producing gas such as methane, also can flow to pond body inspection chamber 5 from right venting hole 6, and then carry out pump drainage by vacuum fan 4, gases such as methane are discharged, and gas such as methane can't store in a large number in the septic tank cavity 10 thereby make, and reaches to prevent the purpose of exploding.
Claims (5)
1. explosion-proof type septic tank, comprise septic tank cavity (10), septic tank cavity (10) left upper portion is provided with water inlet pipe (1), septic tank cavity (10) right upper portion is provided with rising pipe (7), it is characterized in that: septic tank cavity (10) top is provided with pond body inspection chamber (5), septic tank cavity (10) internal fixing has left clapboard (11) and right clapboard (8), fluid channel (9) is left with septic tank cavity (10) bottom interior surface respectively in the bottom of left clapboard (11) and right clapboard (8), corresponding pond body inspection chamber (5) is provided with vacuum fan (4), and vacuum fan (4) import is connected with pond body inspection chamber (5) side by pipeline and communicates.
2. explosion-proof type septic tank according to claim 1, it is characterized in that: described left clapboard (11) top offers left bank pore (3), and left bank pore (3) bottom is higher than the import top of water inlet pipe (1).
3. explosion-proof type septic tank according to claim 1, it is characterized in that: described right clapboard (8) top offers right venting hole (6), and right venting hole (6) bottom is higher than the import top of water inlet pipe (1).
4. explosion-proof type septic tank according to claim 1, it is characterized in that: described water inlet pipe (1) is provided with water inlet pipe inspection chamber (2).
5. explosion-proof type septic tank according to claim 1 is characterized in that: the making of described septic tank cavity (10) employing glass reinforced plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320172766 CN203173949U (en) | 2013-04-09 | 2013-04-09 | Explosion-proof septic-tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320172766 CN203173949U (en) | 2013-04-09 | 2013-04-09 | Explosion-proof septic-tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203173949U true CN203173949U (en) | 2013-09-04 |
Family
ID=49070682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320172766 Expired - Fee Related CN203173949U (en) | 2013-04-09 | 2013-04-09 | Explosion-proof septic-tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203173949U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107021601A (en) * | 2017-06-09 | 2017-08-08 | 重庆城池通环保科技有限公司 | Septic tank exhaust apparatus |
| CN107265810A (en) * | 2017-06-15 | 2017-10-20 | 安徽星元环保科技有限公司 | A kind of glass toughening manure pit |
-
2013
- 2013-04-09 CN CN 201320172766 patent/CN203173949U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107021601A (en) * | 2017-06-09 | 2017-08-08 | 重庆城池通环保科技有限公司 | Septic tank exhaust apparatus |
| CN107265810A (en) * | 2017-06-15 | 2017-10-20 | 安徽星元环保科技有限公司 | A kind of glass toughening manure pit |
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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: 20130904 Termination date: 20210409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |