CN201520709U - Improved device of cesspool - Google Patents
Improved device of cesspool Download PDFInfo
- Publication number
- CN201520709U CN201520709U CN2009201087558U CN200920108755U CN201520709U CN 201520709 U CN201520709 U CN 201520709U CN 2009201087558 U CN2009201087558 U CN 2009201087558U CN 200920108755 U CN200920108755 U CN 200920108755U CN 201520709 U CN201520709 U CN 201520709U
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- pipe
- treatment trough
- groove
- trough
- water
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Abstract
The utility model provides an improved device of a cesspool, which consists of three trough units that are arranged in parallel and communicated with one another; the three trough units are communicated with one another by an H-shaped pipe with equal heights; each trough is internally provided with an aerating pipe and a bracket; the left upper end of the first processing trough is provided with an air inlet pipe; the outlet at the right upper end of the first processing trough is communicated with the left upper end of the second processing trough by the H-shaped pipe with equal heights; the outlet of the right upper end of the second processing trough is communicated with the left upper end of the third processing trough by the H-shaped pipe with equal heights; the right upper end of the third processing trough is provided with a water outlet pipe that is communicated with the outside part; the aerating pipe is a rubber film micropore aerator; the surface of the aerating pipe is provided with aerating micropores; the aerating pipe is connected with an external blast blower by a wind pipe; the aerating pipe is arranged on a bracket with a prearranged height away from the bottom surface of the trough; and the bracket is arranged on the bottom surface of the trough in an erecting way. According to the volume of each processing trough, the device arranges the microbial community of prearranged quantity in each trough body to degrade the pollutant, thus achieving the effect of purifying sewage. The improved device of the cesspool has scientific conception and wide practical value and application foreground.
Description
(1) technical field:
The utility model relates to a kind of septic tank modifying device, and it can eliminate the septic tank stink, subdues the organic pollutant of septic tank, is a kind of domestic sewage treatment unit of eliminating organic-biological mud and pathogenic bacteria.It need be with any power-equipment, and can make the sewage in the sump produce the drainage of natural convection, has industrial utilization, belongs to the biotope environmental protection technical field.
(2) background technology:
The present family domestic sewage particularly primary treatment overwhelming majority of excrement and urine water all adopts septic tank, it is the three-flute structure, be anaerobic environment in the three-flute, family domestic sewage is the sanitary wastewater three-flute of flowing through particularly, under the effect of natural sedimentation and natural anaerobion, part organic pollutant precipitation and decomposition.Yet this traditional septic tank but has following distinct disadvantage, and causes serious secondary pollution.
1. be easy to generate stink,,, influence community resident and live so the process of handling certainly leads to foul gass such as ammonia nitrogen, hydrogen sulfide owing to be anaerobic environment in traditional septic tank, especially summer bad-smell problem very outstanding.Stench also can make septic tank become the place that grows of mosquitos and flies germ, more jeopardizes residents ' health.
2. in the general sanitary sewage, contain pollution substances such as protein, fat, carbohydrate, through traditional septic tank, a large amount of mud that will inevitably precipitate, dam, so traditional septic tank needs regularly to adopt the environmental sanitation tank car to take out excrement.Increased the workload of management like this.
3. contain a large amount of colibacilluss and other pernicious bacteria in the ight soil sanitary sewage, also may contain disease carrying germs such as vibrio cholerae, dysentery bacterium, traditional septic tank can not be eliminated these pernicious bacterias, jeopardizes HUMAN HEALTH.
Traditional septic tank treating processes is as follows:
See Fig. 1, three-grid septic tank is made up of three ponds that link, middle by manure through pipe UNICOM, mainly be to utilize anaerobically fermenting, middle level to cross excrement and parasitic ovum proportion to be easy to sedimentary principle greater than general mixed solution proportion, ight soil decomposes through the fermentation more than 30 days in the pond, and the middle level liquid manure flow to 3 ponds by 1 pond successively.
Pollutents a large amount of in sewage precipitate in septic tank, septic tank is after practical for some time, mud is long-pending full in the groove, fresh excreta enters first pond by advancing the excrement mouth, ight soil begins fermentation and decomposes, can be divided into three layers naturally because of the different liquid manures of proportion in the pond, the upper strata is a pasty state excrement skin, and lower floor is block or a shape excrement slag, and the middle level is a liquid manure.The middle level liquid manure of initial fermentation is through manure through pipe overflow to the second pond.Flow into decompositions of further fermenting of second his liquid manure, worm's ovum continues sinking, and the excrement skin and the excrement thickness of generation significantly reduce than first pond.The 3rd pond function mainly works the liquid manure effect that stores.
Its shortcoming is as follows:
1, be cemented in the pond by mud at the bottom of, the septic tank useful volume reduces day by day, becomes the not inspection chamber of precipitated impurities of an overcurrent.So traditional septic tank must regularly be drawn clearly, working cost and management difficulty have been increased.
2, traditional septic tank poor processing effect, suspended substance that septic tank is held back fails to decompose fully through anaerobism, and generating portion organic acid, ammonia, carbonic acid gas and hydrogen sulfide cause the acidifying and the stench of sewage, organism can not decompose by fully fermenting, a series of environmental problems such as harm health of people.To such an extent as to and can be for the mosquito that breeds the living media disease of evil, fly, flea, mouse etc. in the fecal sewage because of containing a large amount of organic matters.
3, contain a large amount of pathogenic agent in the fecal sewage, virus, germ may spread disease, and domestic sewage may contain the germ of infectious intestinal diseases such as causing typhoid fever, dysentery, acute gastroenteritis; In addition, also may contain Ke Shaji virus, Echo virus, poliovirus and the hepatitis virus that causes that viral gastroenteritis, poliomyelitis, viral encephalitis, hepatitis etc. are sick.These viruses, germ have influenced the healthy of resident.
(3) summary of the invention:
1, purpose: in order to overcome above-mentioned deficiency, the purpose of this utility model is: a kind of septic tank modifying device is provided, it is with in the septic tank treatment trough, insert existing microorganism species in the large natural environment respectively, be covered with aerating pore and prevent obstruction with the surface, the aeration tube that bleeds back (above all purchase) in market, this aeration tube is arranged on apart from the sewage disposal bottom land to be had on the support of one section desired height position, make and form the equal symbiotic simulating natural environment zone that can coexist of various different the Nature microorganism species in the groove, so that decompose the organic substance in the sewage fast, thereby sewage further is purified.Microorganism eats corruption thing in the sewage and dead mushroom, and thoroughly digest and decompose becomes CO2 and H2O, finally makes system not have mud and effluxes, and thoroughly reaches the effect of ecological environmental protection.
Next is no matter to be in any various height or inclination landform, all the intake-outlet in the treatment trough is located at same elevation of water surface state, make Inlet and outlet water can both under unpowered state, produce the natural convection effect, and reach the economical energy resources effect, and can reduce plant and damage probability.
Be that aeration tube is inserted in the sewage in addition, make the adjustable shelf height one section height location be arranged in the above-mentioned treatment trough of distance bottom surface, being convenient to backward, the staff must not enter in the sink body, just can directly take out aeration tube by the outside changes, make the maintain and replace operation more convenient and get twice the result with half the effort beyond, also can make variant elevation of water surface in the treatment trough, form the environmental area of different aeration rates, to adapt to the oxygen supply and demand amount of various different the Nature microorganism species, the survival of the Nature microorganism species of variant bacterial classification and coexistence symbiosis environment in the gain cell body.
2, technical scheme: a kind of septic tank modifying device of the utility model, it is that groove unit combination arranged side by side by three and that be connected forms.They are respectively according to the drainage flow order: first treatment trough, second treatment trough and the 3rd treatment trough are interconnected by contour H pipe each other; Contour H pipe is made of water inlet, level pipe, water outlet, and its water inlet extends to the depth of water 1/2nd places to the groove lower inside; Its water outlet extends to 1/3rd places of the depth of water to the groove lower inside; The level attitude of its level pipe is identical with the level attitude of water inlet pipe, rising pipe.
Described first treatment trough is first sewage reception tank, and the left upper end of this groove is provided with water inlet pipe and extends to the depth of water 1/2nd to the groove lower inside, and the upper right side outlet of this groove is connected by the left upper end of contour H pipe with second treatment trough; The interior bottom of this groove is provided with aeration tube and support;
Described second treatment trough, the left upper end of this groove are to be connected by the upper right side of contour H pipe with first treatment trough, and the pipe of its water inlet extends to 1/3rd places of the depth of water to the groove lower inside; The upper right side outlet of this groove is connected by the left upper end of contour H pipe with the 3rd treatment trough; The interior bottom of this groove is provided with aeration tube and support;
Described the 3rd treatment trough, the left upper end of this groove are to be connected by the upper right side of contour H pipe with second treatment trough, and the upper right side of this groove sets out water pipe and exterior; The interior bottom of this groove is provided with aeration tube and support;
Described aeration tube adopts the rubber diaphragm micro-hole aerator, and its surface is covered with aerating pore (market is purchased), and it links to each other with external blower by airduct; This aeration tube is placed on apart from above-mentioned three treatment trough bottom surfaces to be had on the support of a desired height position, to form the environmental area of different aeration rates, to adapt to the oxygen supply and demand amount of various different the Nature microorganism species, so that squeeze into the air that causes stirring action to need to sewage by force with supplying above-mentioned the Nature microorganism species existence; Help the survival of the Nature microorganism species and the coexistence symbiosis environment of variant bacterial classification in the cell body, support is erected at three treatment trough bottom surfaces.
The Nature microorganism species, the various microorganism species (market is purchased) in the large natural environment that has drawn from, it has the ability that deleterious organic pollutant is resolved into harmless inorganics, and this device mainly is exactly to utilize microorganism to come degradation of contaminant.According to above-mentioned each treatment trough cell body volume size, take pre-determined quantity to be arranged in this each cell body; During the normal operation of this device, microorganism can utilize organic substance in the sewage as nutrition source, constantly procreation growth in 3 treatment troughs.Through a series of biochemical reactions, make organism be converted into simple inorganics such as carbonic acid gas, water, generate energy simultaneously.Microorganism utilizes the intermediate product synthetic cell material that produces in energy that respiration emits and the oxidising process, and thalline is bred in a large number.Microorganism constantly carries out bio-oxidation, makes that organism constantly reduces in the environment, thereby sewage is purified.
Above-mentioned water inlet pipe, rising pipe and contour H pipe when no matter being in any landform occasion, all are in same elevation of water surface position.
3, advantage and effect: a kind of septic tank modifying device of the utility model, it has the following advantages:
1. this device adopts and to add natural microorganisms and to adopt micropore and the aeration tube that prevents to block, bleed back (above all purchase in market) aeration aerating, organic substance contained in the sewage in the septic tank almost completely can be decomposed, and septic tank need not regularly be taken out excrement;
2. the thorough decomposing pollutant of many kinds of natural microorganisms does not produce obnoxious flavoures such as ammonia nitrogen, hydrogen sulfide, organic acid, does not grow mosquitos and flies, can guarantee resident's quality of the life.
3. this device adopts the oxygen supply aeration, and all based on aerobic environment, owing to changed living environment, deleterious cause of disease thalline is suppressed, and can guarantee HUMAN HEALTH in the three-flute.
4. the mounting means of aeration tube is so that construction, maintenance, safeguard that the septic tank normal operation period can be installed aerated conduit; And repair and maintenance is convenient, does not need to empty the pond body, only need take out the aeration tube of needs maintenance can keep in repair.
(4) description of drawings:
Fig. 1 is a traditional type septic tank structural representation.
Fig. 2 is the utility model structural representation.
Fig. 3 is the A-A sectional view of Fig. 2.
Number in the figure is as follows:
1 first treatment trough, 2 second treatment troughs 3 the 3rd treatment trough
4 water inlet pipes, 5 contour H pipe 6 rising pipes
7 the Nature microorganism species, 8 aeration tubes, 9 pneumatic tubes, 10 supports
11 water inlets, 12 level pipes, 13 water outlets 14 advance the excrement mouth
15 slag removing holes, 16 feces outlets, 17 manure through pipe, 18 excrement tube sealings
(5) embodiment:
Consult shown in Figure 2ly, a kind of septic tank modifying device of the utility model includes:
The Nature microorganism species 7, the various microorganism species (market is purchased) in the large natural environment that has drawn from according to above-mentioned three treatment trough volume size, take the flora of pre-determined quantity to be arranged in the cell body of those treatment troughs 1,2,3;
Above-mentioned water inlet pipe 4, rising pipe 6 and contour H pipe 5 when no matter being in any landform occasion, all are to be in same elevation of water surface position; Each water inlet 11 and the water outlet 13 of contour H pipe 5 lower ends also all are same elevation of water surface position;
Above-mentioned aeration tube 8 is positioned on the support 10, because aeration tube is hollow state, make it to keep horizontality after the entry, and the frame height has on the position of a predetermined height in the above-mentioned treatment trough 1 of distance, treatment trough 2, treatment trough 3 bottom surfaces, make variant elevation of water surface in the treatment trough 1,2,3, form the environmental area of different aeration rates, to adapt to the oxygen supply and demand amount of various different the Nature microorganism species 7, help the survival of the Nature microorganism species 7 of variant bacterial classification in the cell body of treatment trough 1,2,3.
Because said structure, and then make in treatment trough 1, treatment trough 2, the treatment trough 3 in the variant elevation of water surface, form the environmental area of different aeration rates, this mimic ecosystem, can be divided into reactive tank convective region (zone that oxygen level is higher), the reactive tank corner does not have the zone (oxygen level be higher than the living environment zone of reactive tank corner microorganism species 7 the bests) of generation convective region (zone that oxygen level is very little) to its two districts handing-over edge, to adapt to the oxygen supply and demand amount of various different the Nature microorganism species 7.
After being entered by inhalent siphon 4 from family's fecaluria water, flow through successively above-mentioned treatment trough 1, treatment trough 2, treatment trough 3 are decomposed by above-mentioned the Nature microorganism species 7; Send into air in aeration tube 8 through above-mentioned extraneous gas blower again, and enter into above-mentioned treatment trough 1, treatment trough 2, treatment trough 3 by each aerating pore above the aeration tube 8, sewage is fully stirred and increase after its oxygen transfer efficiency, treatment trough 1, treatment trough 2, treatment trough 3 are in the aerobic environment, can suppress the growth of spoilage organism and pathogenic agent.Do not dam owing to treatment trough 1, treatment trough 2, treatment trough 3 precipitate in addition, therefore reaching does not almost have organic sludge and organic detritus to produce, and again by rising pipe 6 outflows, and reaches the effect of purifying waste water.
Claims (1)
1. septic tank modifying device, it is characterized in that: it is that groove unit combination arranged side by side by three and that be connected forms, they are respectively according to the drainage flow order: first treatment trough, and second treatment trough and the 3rd treatment trough are interconnected by contour H pipe each other; Contour H pipe is made of water inlet, level pipe, water outlet, and this water inlet extends to the depth of water 1/2nd places to the groove lower inside; This water outlet extends to 1/3rd places of the depth of water to the groove lower inside; The level attitude of this level pipe is identical with the level attitude of water inlet pipe, rising pipe;
Described first treatment trough, the left upper end of this groove are provided with water inlet pipe and extend to the depth of water 1/2nd to the groove lower inside, and this groove upper right side outlet is connected with the second treatment trough left upper end by contour H pipe; The bottom is provided with aeration tube and support in this groove;
Described second treatment trough, the left upper end of this groove are to be connected by the upper right side of contour H pipe with first treatment trough, and its water inlet pipe extends to 1/3rd places of the depth of water to the groove lower inside; The upper right side outlet of this groove is connected by the left upper end of contour H pipe with the 3rd treatment trough; The bottom is provided with aeration tube and support in this groove;
Described the 3rd treatment trough, the left upper end of this groove are to be connected by the upper right side of contour H pipe with second treatment trough, and the upper right side of this groove sets out water pipe and exterior; The level attitude of this rising pipe is identical with the level attitude of water inlet pipe; The interior bottom of this groove is provided with aeration tube and support;
Described aeration tube adopts the rubber diaphragm micro-hole aerator, and its surface is covered with aerating pore, and it links to each other with external blower by airduct; This aeration tube is placed on apart from above-mentioned three treatment trough bottom surfaces to be had on the support of a desired height position; This support is erected at the bottom surface of each treatment trough;
The water inlet pipe of above-mentioned three treatment troughs, contour H pipe, rising pipe all are in same elevation of water surface position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201087558U CN201520709U (en) | 2009-06-12 | 2009-06-12 | Improved device of cesspool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201087558U CN201520709U (en) | 2009-06-12 | 2009-06-12 | Improved device of cesspool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201520709U true CN201520709U (en) | 2010-07-07 |
Family
ID=42506888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201087558U Expired - Fee Related CN201520709U (en) | 2009-06-12 | 2009-06-12 | Improved device of cesspool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201520709U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104649433A (en) * | 2015-03-16 | 2015-05-27 | 苏州清然环保科技有限公司 | Aeration device |
| CN108178474A (en) * | 2017-12-21 | 2018-06-19 | 铜陵市绿美星环保建材有限公司 | A kind of thermal-insulating type glass toughening manure pit |
-
2009
- 2009-06-12 CN CN2009201087558U patent/CN201520709U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104649433A (en) * | 2015-03-16 | 2015-05-27 | 苏州清然环保科技有限公司 | Aeration device |
| CN108178474A (en) * | 2017-12-21 | 2018-06-19 | 铜陵市绿美星环保建材有限公司 | A kind of thermal-insulating type glass toughening manure pit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20120612 |