CN206767913U - A kind of septic tank - Google Patents

Abstract

It the utility model is related to a kind of septic tank, it is characterized in that, described septic tank includes the interior cover plate and feace storing pool for setting reinforcement, the cover plate that cover plate is set by its edge is buckled to be covered with feace storing pool, feace storing pool is made up of low-level culture pool of different sizes and two level pond, the dividing plate with intercommunicating pore is provided between low-level culture pool and two level pond, wherein intercommunicating pore is located at the position of septic tank half depth, and low-level culture pool is corresponded on cover plate and two level pond is respectively arranged with into excrement mouth and feces outlet.The utility model not only solves the filthy present situation of rural toilet, and excrement after treatment is also used as fertilizer and rationally utilized.Whole device is simple in construction, using environmental protection, conveniently, be adapted to vast rural area and suburban area large-scale promotion application.

Description

A kind of septic tank

Technical field

Sewage treatment area is the utility model is related to, especially a kind of regrown material septic tank.

Background technology

Lavatory dirty, random, poor phenomenon in Rural Areas at Present is very universal, and one side rural toilet is mostly non-irrigated lavatory, closure Bad, the easy raw mosquitos and flies of evil turns into the important infection sources of enteric infectious disease, and another aspect rural area septic tank is generally brick and mixes building by laying bricks or stones Manure pit, it designs, stocked up, work progress is cumbersome, and efficiency is low and cost is high.Occur various plastics and glass in the prior art Glass tempering manure pit, wherein glass toughening manure pit is easy to aging, non-refractory and cost height.Publication No. CN205803288U practicality New patent application discloses a kind of plastic plate septic tank with tongue, is made up of housing, dividing plate, slag-drip opening and deslagging lid, Charging aperture and discharging opening are respectively equipped with the left and right ends of housing, two sets of interval settings are fixed with the inwall of the inner chamber of housing Dividing plate fixed support, often cover dividing plate fixed support be made up of two left annular beads and right annular bead, left annular bead and The tongue of annular is formed between right annular bead, dividing plate is fixed in tongue, and the inner chamber of housing is separated into three by two pieces of dividing plates Separate space, slag-drip opening is provided with the top of housing.Downwardly open block is fixed with the feed liquor direction of the outage of every piece of dividing plate. Although the utility model already has major progress, cost is cheap, easy to use, and slag-drip opening is only applicable in device and is carried out The exclusion of material, operation difficulty is increased, and the problems such as slag-drip opening blocks easily occurs.Publication No. CN104926059A hair Bright patent application discloses a kind of integral type three-grid septic tank, it is desirable to provide a kind of both convenience in transport and cans enough prevent biogas pressure Excessive integral type three-grid septic tank, its drip irrigation device are three chambers for including Chi Gai, being surrounded by pool wall and dividing plate, institute Chi Gai is stated to cover on three-grid septic tank, first chamber is provided with dirt inlet, and the 3rd chamber is provided with discharge outlet, in dirt inlet and Plumbing for waste water and drainpipe are respectively connected in discharge outlet, between first chamber and second chamber and second chamber and the 3rd chamber The through hole of two chambers is communicated with the dividing plate of room, conduit, three chambers surrounded by pool wall and dividing plate are connected on through hole For integral type structure, the plumbing for waste water, conduit and drainpipe are in staggeredly arranged distribution.Although the device adds Chi Gai, solve Above mentioned problem, but whole device needs to bear the weight of human body itself in use, therefore also have one in terms of intensity A little shortcomings, are not appropriate for the popularization and application of vast rural area and suburban area.Waste mulching film also be present and formed in another aspect rural area " white pollution " problem, it is necessary to seek a kind of environment friendliness, go back the direction of reusable edible.

The content of the invention

The purpose of this utility model is overcome the deficiencies in the prior art, proposes that one kind is simple in construction, using environmental protection, conveniently Septic tank.

A kind of septic tank of the present utility model, it is characterised in that described septic tank include the interior cover plate for setting reinforcement and Feace storing pool, the cover plate that cover plate is set by its edge is buckled to be covered with feace storing pool, and feace storing pool is by low-level culture pool of different sizes Formed with two level pond, the dividing plate with intercommunicating pore is provided between low-level culture pool and two level pond, wherein intercommunicating pore is located at septic tank one The position of half depth, low-level culture pool is corresponded on cover plate and two level pond is respectively arranged with into excrement mouth and feces outlet.Excrement in use It will pass through into excrement mouth and enter low-level culture pool, after precipitation is decomposed, the excrement skin and liquid manure of upper strata floating pass through on dividing plate necessarily The intercommunicating pore of height enters two level pond, and the precipitation carried out in feace storing pool up to 50 days is decomposed, and will be decomposed finally by feces outlet Excrement after fermentation is extracted out.The reinforcement of design greatly strengthen the compression strength of cover plate in its cover plate, avoid cover plate from being pressurized After deform, the cover plate that cover plate surrounding is set is buckled by being covered with feace storing pool, not only ensure that the sealing of whole septic tank, and Also provide and further facilitate for the material in cleaning treatment septic tank.

Further, septic tank of the present utility model, the volume of described low-level culture pool are twice of two level pond, can either make excrement Just rest in low-level culture pool by fully fermenting, the efficiency of whole fermentation process can be improved again.

Further, septic tank of the present utility model, described septic tank are prepared by waste mulching film regrown material, and utilization is waste and old Septic tank not only acid and alkali-resistance, service life length of the mulch film as primary raw material, and with good airproof performance, non-leakage, in light weight, The features such as being easy to transport.

Compared with prior art, the utility model has technique effect beneficial below：

Septic tank of the present utility model, on the one hand by can mutually be covered with feace storing pool, and the interior covering plate structure for setting reinforcement, Not only the material in septic tank can easily be handled, and greatly strengthen the compression strength of cover plate, avoid lid Plate deforms after being pressurized.And it can both make to decompose obtained upper strata drift in low-level culture pool positioned at the intercommunicating pore of septic tank half depth Floating excrement skin and liquid manure are flowed into two level pond in time, and lower floor's excrement slag that and can enough allows in low-level culture pool continues to stay in low-level culture pool, entirely Fermentation process is reasonable in design efficiently.On the other hand septic tank by the use of waste mulching film as primary raw material not only acid and alkali-resistance, Service life is grown, and with good airproof performance, non-leakage, in light weight, the characteristics of being easy to transport, and whole device is simple in construction, makes With environmental protection, conveniently, be adapted to vast rural area and suburban area large-scale promotion application.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is cover plate schematic diagram of the present utility model.

In figure：1 cover plate, 2 enter excrement mouth, 3 intercommunicating pores, 4 feces outlets, 5 cover plate mouths, 6 two level ponds, 7 dividing plates, 8 feace storing pools, and 9 one Level pond, 10 reinforcements.

Embodiment

The utility model is described in further detail with reference to specific embodiment.

Septic tank of the present utility model, by waste mulching film regrown material as primary raw material, including the interior reinforcement 10 that sets Cover plate 1 and feace storing pool 8,12 cover plates that cover plate 1 is set by its edge are buckled 5 and covered with feace storing pool 8, every side of cover plate 3 cover plate mouths are set.Feace storing pool 8 is made up of low-level culture pool 9 of different sizes and two level pond 6, and wherein the volume of low-level culture pool 9 is two level Twice of pond 6, the dividing plate 7 with intercommunicating pore 3 is provided between low-level culture pool 9 and two level pond 6, wherein intercommunicating pore 3 is located at septic tank The position of half depth, low-level culture pool 9 is corresponded on cover plate 1 and the position in two level pond 6 is respectively arranged with into excrement mouth 2 and feces outlet 4. During use, according to the actual size of septic tank, the pit suitable with septic tank volume is dug on the ground, septic tank is put In being fixed in pit, the installation of septic tank is completed.After excrement is connected by closet, soil pipe etc. enters low-level culture pool 9 into excrement mouth, Excrement is disintegrated in water becomes deformation behavior, and the food fiber in excrement forms excrement skin in pond, and heavy material sinking forms excrement Slag, under the loose decomposing state of excrement, most of parasitic ovum also natural subsidence in the excrement slag of bottom of pond.Excrement is in low-level culture pool 9 After middle stop 20 days, about 95% parasitic ovum can be deposited in the bottom of low-level culture pool 9.Then lead to by the liquid manure once settled The intercommunicating pore 3 crossed on dividing plate 7 enters two level pond 6, carries out secondary settlement.Liquid manure into two level pond 6 stays on 30 days or so. Whole flow process extracts from two level pond 6 excrement after decomposing and fermenting out after 50 days, by feces outlet 4.Not only solve agriculture The filthy present situation of village's lavatory, and excrement after treatment is also used as fertilizer and rationally utilized.Whole device knot Structure is simple, using environmental protection, conveniently, be adapted to vast rural area and suburban area large-scale promotion application.

Claims (3)

1. a kind of septic tank, it is characterised in that described septic tank includes the interior cover plate (1) and feace storing pool for setting reinforcement (10) (8) cover plate that, cover plate (1) is set by its edge is buckled (5) and covered with feace storing pool (8), and feace storing pool (8) is by of different sizes Low-level culture pool (9) and two level pond (6) composition, be provided with the dividing plate with intercommunicating pore (3) between low-level culture pool (9) and two level pond (6) (7), wherein intercommunicating pore (3) is located at the position of septic tank half depth, and low-level culture pool (9) and two level pond (6) point are corresponded on cover plate (1) It is not provided with into excrement mouth (2) and feces outlet (4).

2. septic tank according to claim 1, it is characterised in that the volume of described low-level culture pool (9) is two level pond (6) Twice.

3. septic tank according to claim 2, it is characterised in that described septic tank is prepared by waste mulching film regrown material.