CN2770557Y

CN2770557Y - Three-jar septic-tank sanitary toilet

Info

Publication number: CN2770557Y
Application number: CN 200520003760
Authority: CN
Inventors: 李乃林
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-01-20
Filing date: 2005-01-20
Publication date: 2006-04-12
Anticipated expiration: 2015-01-20

Abstract

The utility model discloses a three-jar septic-tank sanitary toilet, which comprises a toilet bowl and a front jar body, a middle jar body and a rear jar body which are communicated by a soil passing pipe, wherein the three jar bodies are composed of upper shields and lower cylinders, and the size and the shape are identical; the toilet bowl is communicated with the front jar. The utility model is easy to realize the industrialized volume production and omits large numbers of professional bricklayer staffs and red brick materials; the installation and the construction are convenient. The utility model has the characteristics of economy and utility, sanitation fertility preservation, simple and practical design, etc. The utility model is suitable for reforming a farmhouse sanitary toilet.

Description

Three vatting manure pit sanitary privies

One, technical field:

The utility model relates to a kind of lavatory, is specifically related to three vatting manure pit sanitary privies.

Two, background technology:

At present, that the three-grid septic tank lavatory that national Commission for the Patriotic Health Campaign promotes in national rural area has is simple in structure, economical and practical, sanitation and hygiene, anaerobic fermentation are abundant, and the decontamination of human excreta high treating effect is popular.Three-grid septic tank is made up of three ponds that link, and is middle by manure through pipe UNICOM, mainly is to utilize anaerobic fermentation, middle level to cross excrement and parasitic ovum proportion and the principle that is easy to precipitate is built.Build three-grid septic tank at the rural area every household many difficulties are arranged, mainly be to need a large amount of professional bricklayer personnel and common brick materials through technical training, add the mobile construction operation, and the restriction of busy farming season, sleet weather, not only expend a large amount of manpower and materials, and quality must be difficult to comprehensive assurance, can not promote in batches in a period of time.

Three, innovation and creation content:

Technical problem to be solved in the utility model provides a kind of can the batch process in batches, and three vatting manure pit sanitary privies easy for installation.

For solving the problems of the technologies described above, the utility model three vatting manure pit sanitary privies comprise closet, and by three urn bodies before, during and after the manure through pipe UNICOM, said three urn bodies are made of last cover and following cylinder two parts, and size shape is identical, said closet and preceding urn UNICOM.

Before said urn above be provided with blast pipe.

Because technique scheme has adopted three size shape identical, and the urn body of going up cover and following cylinder two parts formation is arranged, therefore, before, during and after urn can be gone out by a mould, be easy to realize industrialized mass production, exempted a large amount of professional bricklayer personnel and common brick material, install and build conveniently, have characteristics such as economical and practical, that the health guarantor is fertile, simple and easy to do, be fit to farmers' and use.

Four, description of drawings:

Fig. 1 is the structural representation of the utility model three vatting manure pit sanitary privies.

Five, the specific embodiment:

As seen from Figure 1, the utility model three vatting manure pit sanitary privies, comprise closet 1, preceding urn 2, middle urn 3, back urn 4, before urn and middle urn, middle urn and afterwards between urn by manure through pipe 5 UNICOMs, closet 1 and preceding urn 2 UNICOMs, before, during and after the size shape of three urn bodies identical, the urn body is made of last cover 6 and following cylinder 7 two parts.Above preceding urn 2, be provided with blast pipe 8, to discharge peculiar smell.

Last cover and following cylinder form with cement concrete is prefabricated in fiber reinforced plastic mold, utilize local existing small-sized precast plant promptly to can be mass-produced, and make quality reach standardization, treat to be bought back voluntarily by peasant households farm slack season, and the transformation of sanitary privy is finished in the installation of digging pit voluntarily.

Operation principle of the present utility model is such: urn 2 before fresh excreta is entered by closet 1, ight soil begins the fermentation decomposition in the preceding urn, and because of the different liquid manures of proportion can be divided into three layers, the upper strata is a pasty state excrement skin, lower floor is bulk or graininess excrement slag, and the middle level is the liquid manure of relatively clarifying.Contain bacterium and parasitic ovum is maximum in upper strata excrement skin and lower floor's excrement slag, it is minimum that the middle level contains worm's ovum, and the middle level liquid manure of initial fermentation, and continues unleavened excrement skin of major part and the detention of excrement slag to ferment to middle urn 3 through manure through pipe 5 overflows in preceding urn.The liquid manure of urn decompositions of further fermenting in flowing into, worm's ovum continues to sink, and pathogen is dead gradually, and liquid manure obtains further innoxious, and the preceding urn of the excrement skin of generation and excrement slag ratio significantly reduces.The liquid manure that flow into back urn 4 generally becomes thoroughly decomposed, and wherein germ and parasitic ovum are killed substantially.Back urn function mainly plays the innoxious substantially liquid manure effect of storage.

Claims

1, a kind of three vatting manure pit sanitary privies, comprise closet, by three urn bodies before, during and after the manure through pipe UNICOM, it is characterized in that: said three urn bodies are made of last cover (6) and following cylinder (7) two parts, and size shape is identical, said closet (1) and preceding urn (2) UNICOM.

2, three vatting manure pit sanitary privies according to claim 1, it is characterized in that: the top of urn before said (2) is provided with blast pipe (8).