CN206298501U - A kind of new septic tank - Google Patents

Abstract

A kind of new septic tank, it is particularly a kind of quickly to make the environment sanitation facility with non-clear Tao Pai wu of decontamination of human excreta, include that tank shell, storage manure fermentation storehouse, excrement man-hole opening, liquid manure go out aperture, the dirty aperture of defecation, valve, support the part such as object, tank shell outside top has excrement man-hole opening and liquid manure to go out aperture；Ladle bowl intracoelomic cavity turns into storage manure fermentation storehouse；Outside defecation dirt aperture is arranged at tank shell bottom, and the mouth of pipe is configured with valve.The utility model is not embedded in underground, absorbs the energy of air and sunlight, therefore can quickly make excrement fermentation at elevated temperatures and reach innoxious, and blowdown is gravity flow rather than draws formula clearly, therefore blowdown is convenient and healthy；Its simple structure, therefore dismounting is quick and convenient, resettlement is easy.

Description

A kind of new septic tank

Technical field：

The utility model is related to a kind of new septic tank, decontamination of human excreta is drawn setting for blowdown clearly with non- Apply.

Background technology：

Patent Office of the People's Republic of China is in a kind of a kind of open invention " new septic tank " Publication No. of on May 21st, 2014 CN203602469U, it has the advantage that compared with traditional septic tank, simple structure, is made up of several small-sized septic tanks, tool There is multistage purification function, discharge water environmental protection safety non-pollution, and be provided with access hole, facilitate breakdown repair, it is safe and reliable；In A kind of " glass toughening manure pit " Publication No. CN204474513U invents in the open one kind of on July 15th, 2015 again in Patent Office of state, It has the advantage that the glass toughening manure pit body is provided with interior reinforcement and external reinforcing ribs compared with traditional septic tank, Its simple structure, using, it is easy for installation, simple to operate, sewage water filtration effect is good, scarfing cinder, easy to clean, and crushing resistance is strong, cost It is low, applied widely, long service life, with safe and reliable effect.But, existing septic tank technology is asked in the presence of following Topic：Septic tank is embedded in underground fermentation, and fermentation temperature is low, and the cycle of fermentation to innoxious degree is long, fresh excrement when drawing excrement clearly Just taken away after mixing with the saturating excrement that ferments, end can well eliminate excrement dirty parasitic raw ovum and germ.

The utility model technical issues that need to address are to overcome the shortcomings of background technology, there is provided a kind of simple structure is closed Reason, not in underground fermentation, quickly the cycle is short of manure fermentation to innoxious degree, discharged feces dirt without drawing mode clearly Facility.

The utility model content：

The body of existing septic tank is substantially tank rather than pond, therefore the utility model is substantially also a kind of septic tank, mesh Be：A kind of new septic tank is provided, being especially to provide a kind of new quick makes decontamination of human excreta draw blowdown clearly with non- Facility.

The utility model uses technical scheme as described below.

Septic tank of the present utility model does not imbed underground, but relies on and support that object leaves ground, absorption air and sunlight Heat energy the excrement in septic tank is rapidly heated, quickly breeding heats up again to make the anaerobic fermentation bacterium of excrement in septic tank, causes Parasitic raw ovum and germ is set quickly to lose life condition and dead, so as to the excrement in septic tank quickly is carried out into innoxious place Reason；Using the defecation for the coupling valve dirt aperture of tank shell bottom, will change in the presence of the gravity and pressure of excrement liquid manure Excrement sludge in excrement tank is discharged into the night-soil collecting bucket case below the dirty aperture of defecation, then transports.

The utility model has the advantages that：

The utility model excrement can be narrowed down to below a quarter of prior art to the cycle of harmless degree, and not Using it is traditional it is clear draw excrement mode and can health leggiero take sludge excrement in septic tank away.Additionally, making in identical Under conditions of with number, the volume of septic tank of the present utility model can be reduced to less than the 1/3 of the volume of conventional septic tanks calculating.

Brief description of the drawings：

Accompanying drawing is structural representation of the present utility model.

In figure：Liquid manure goes out aperture 1, tank shell 2, excrement man-hole opening 3, the dirty aperture 4 of defecation, storage manure fermentation storehouse 5, support object 6, valve 7, ground surface 8.

Specific embodiment：

Specific embodiment of the present utility model is described below in conjunction with accompanying drawing.

In the accompanying drawings, the fresh excreta with water falls into from the discharge pipe in the liquid dung excrement source having been turned on through excrement man-hole opening 3 Savings fermentation is carried out in the storage manure fermentation storehouse 5 of the inner chamber for having the tank shell 2 for supporting object 6 to support of ground surface 8；Through 12- After 24 hours, excrement sludge has sunk to the lower floor in storage manure fermentation storehouse 5, and liquid manure goes out the sewer that aperture 1 flows to outside from liquid manure Pipe.Just it is put under the valve 7 in the dirty aperture 4 of defecation with manure bucket case when dirty to defecation, valve opening door, without using manpower and other machineries Power, during excrement sludge liquid dung will flow downstream into manure bucket case from the dirty aperture 4 of defecation naturally under gravity, valve is shut when will be full It is dirty that door 7 terminates defecation, covers after manure bucket case moves, and repeats aforesaid operations；Storage manure fermentation until exhausting the inner chamber of tank shell 2 substantially Untill the excrement sludge liquid dung in storehouse 5.

The most basic technical characteristic of the utility model is as described below.

A kind of new septic tank is particularly a kind of quick making decontamination of human excreta with the non-clear environment sanitation facility for drawing blowdown, bag Go out the parts such as aperture, the dirty aperture of defecation, valve, support object containing tank shell, storage manure fermentation storehouse, excrement man-hole opening, liquid manure, its It is characterized in：Tank shell top has excrement man-hole opening and liquid manure to go out aperture；Ladle bowl intracoelomic cavity turns into storage manure fermentation storehouse；Tank shell bottom There is the dirty aperture of defecation, and aperture is configured with valve；Tank shell contacts support object, defecation dirt aperture and valve is left ground Face.

According to the most basic technical characteristic of above-mentioned the utility model, at least can further refine derive it is following several Concrete scheme：(1) the storage manure fermentation storehouse dividing plate of ladle bowl intracoelomic cavity is divided into 2~6 point storehouses of connection；(2) hole of tank shell Mouth includes connected one section pipe；(3) cross section of ladle bowl intracoelomic cavity can be circular, ellipse circular or polygon；(4) ladle bowl Body is connection with the contact of support object；(5) tank shell contact with support object is adhesion；(6) tank shell is contiguous Support that object includes the thing for supporting the species such as its support, pole, pillar, wall, masonry；(7) the contiguous branch of tank shell Hold object include hanging its thing；(8) tank shell is contiguous supports that object includes its pitted surface, groove face, ditch for pressing Face；(9) ground that the dirty aperture of the defecation of tank shell and valve leave includes hole bottom ground, bottom land ground, bottom of trench below Ground." valve " of the upper dirty aperture configuration of so-called defecation, be refer to allow the band water excrement dirt in tank shell to discharge can also The switching device being sealed, including gate valve, butterfly valve, ball valve, knife valve, plate valve, upset lid valve etc..It is above so-called that " tank shell connects Touch support object " in " support object ", be the support object for instigating the dirty aperture of defecation and valve to leave ground；Therefore support tank Pitted surface, groove that the thing of the species such as support, pole, pillar, wall, the masonry of housing, the thing of hanging tank shell, tank shell are pressed Face, groove face etc. are support object.

The utility model specific embodiment has the advantages that：

(1) time needed for the utility model excrement to harmless degree may decrease to less than 10%.Because, this The liftoff directly contact air of tank shell of utility model, can Long-term absorption atmospheric heat carry out fast lifting its temperature, make zymophyte Can quickly breed, and the temperature that zymophyte can quickly breed further quick raising excrement is right to 40 DEG C, even more high, number 40 DEG C of right hot environments of hour are enough to make probiotics and parasitic ovum in excrement to lose life, it is impossible to demutation, so that Excrement is set to reach harmless degree.And the septic tank of prior art is embedded in underground, the gas on soil, cement lid and pond is all heat Non-conductor, it is difficult to the excrement for making the heat of air pass in pond, and the year-round average temperature one of the soil below 1 meter of ground As be less than 20 DEG C, be unfavorable for ferment mattress bacterium breeding, it is difficult to make manure fermentation lift its temperature, it is also difficult to the original destroyed in excrement Raw bacterium and the life condition of parasitic ovum, therefore change excrement slowly, the cycle for changing excrement is very long.(2) the utility model cleaning excrement sludge It is again more time saving and energy saving compared with clean hygiene.Because, tank shell of the present utility model discharges feces what dirty aperture was configured with once opening Valve, can just make excrement sludge liquid dung flow downwardly into dung storage barrel case from dirty aperture of discharging feces under natural gravity and pressure effect In；Additionally, the excrement in storage manure fermentation room flows out first from the bottom for having fermented, top is fresh and comparatively fresh excrement Just, can only last batch of could flow out, but every time remove excrement all should not absolutely exhaust, so, top is fresh Continue to stay in feces storage chamber with the excrement of comparatively fresh and ferment, it is ensured that the completeness of the harmless treatment of excrement.And prior art Septic tank is embedded in underground, and the work that excrement is manually drawn clearly is also a trouble and not only dirty but also tired work, and step is various；It is more important Problem be, in the excrement in drawing manure pit clearly, draw clearly at first be top only accumulation one or two months fresh and compared with It is fresh do not fermented or non-complete fermentation excrement, the bottom excrement of complete fermentation can only be that last batch of is just drawn out, no matter Excrement has drawn clearly a hundred per cent or 60~80%, and top is that first being drawn out uses fresh and comparatively fresh excrement, nothing Method realizes the completeness of the harmless treatment of excrement.(3) under conditions of identical number of users, feces storage chamber of the present utility model Volume can be reduced to less than the 1/3 of the septic tank volume of prior art.Because the time of the utility model excrement compares prior art Time of septic tank excrement can reduce 80% or so, remove the cycle time of excrement sludge by 10 days~30 days.(4) this reality It is simple and quick with new installation, using health, can easily move, it is adapted to make without drawing dung-cart and draw the vast villages and towns in rural areas resident of excrement With being particularly suitable for lonely resident family, mountain village, villa, factory, workshop and use.

Claims (10)

1. a kind of new septic tank, particularly a kind of quickly to make the environment sanitation facility with the non-clear row of drawing wu of decontamination of human excreta, comprising There are tank shell, storage manure fermentation storehouse, excrement man-hole opening, liquid manure to go out aperture, the dirty aperture of defecation, valve, support object partly, its feature It is：Tank shell top has excrement man-hole opening and liquid manure to go out aperture；Ladle bowl intracoelomic cavity turns into storage manure fermentation storehouse；Row is arranged at tank shell bottom Excrement dirt aperture, and aperture is configured with valve；Tank shell contacts support object, defecation dirt aperture and valve is left ground.

2. new septic tank according to claim 1, it is characterized in that：The storage manure fermentation storehouse of ladle bowl intracoelomic cavity is divided into by dividing plate 2~6 point storehouses of connection.

3. new septic tank according to claim 1, it is characterized in that：The aperture of tank shell includes connected one section pipe.

4. new septic tank according to claim 1, it is characterized in that：The cross section of ladle bowl intracoelomic cavity can be circular, ellipse Circular or polygon.

5. new septic tank according to claim 1, it is characterized in that：Tank shell is connection with the contact of support object.

6. new septic tank according to claim 1, it is characterized in that：Tank shell contact with support object is adhesion.

7. new septic tank according to claim 1, it is characterized in that：Tank shell is contiguous to support that object includes support Its support, pole, pillar, wall, the thing of masonry species.

8. new septic tank according to claim 1, it is characterized in that：Tank shell is contiguous to support that object includes hanging Its thing.

9. new septic tank according to claim 1, it is characterized in that：Tank shell is contiguous to support that object includes it and touches Pitted surface, groove face, the groove face that press against.

10. new septic tank according to claim 1, it is characterized in that：What the dirty aperture of defecation of tank shell and valve left Ground includes hole bottom ground, bottom land ground, bottom of trench ground below.