CN211472762U - A outdoor lavatory that prevents frostbite for northeast - Google Patents

A outdoor lavatory that prevents frostbite for northeast Download PDF

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Publication number
CN211472762U
CN211472762U CN201921878510.3U CN201921878510U CN211472762U CN 211472762 U CN211472762 U CN 211472762U CN 201921878510 U CN201921878510 U CN 201921878510U CN 211472762 U CN211472762 U CN 211472762U
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pipe
sewage suction
excrement
suction pipe
transverse
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CN201921878510.3U
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Chinese (zh)
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李彬
李彦富
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Heilongjiang Woying Environmental Protection Technology Co ltd
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Heilongjiang Woying Environmental Protection Technology Co ltd
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Abstract

An outdoor anti-freezing toilet used in northeast China, belonging to the field of sanitary facilities. The utility model provides a current technical scheme who reforms transform the dry pail latrine because the frozen distension that freezes often takes place to store up the excrement and irritate problem of breaking in chilly northeast. The utility model comprises a bed pan, a feces inlet pipe, a first feces suction pipe, a second feces suction pipe, a septic tank and a ground building, wherein the ground building is positioned on the ground level, the bed pan is arranged in the ground building, the upper end of the feces inlet pipe is connected with the bed pan, and the other end of the feces inlet pipe passes through a soil winter freezing layer and is communicated with the septic tank; one end of the first sewage suction pipe is connected with a sewage suction port in the ground building, and the other end of the first sewage suction pipe penetrates through the soil winter freezing layer and is communicated with the sewage storage tank; one end of the second sewage suction pipe is higher than the ground level, and the other end of the second sewage suction pipe penetrates through the soil winter freezing layer and is communicated with the sewage storage tank. The utility model discloses will store up the manure pit and bury the not frozen layer under the winter frozen layer soil of northeast deeply, solve the northeast area because the frozen bloated problem of breaking that often takes place to store up the excrement and irritate winter.

Description

A outdoor lavatory that prevents frostbite for northeast
Technical Field
The utility model relates to an outdoor lavatory that prevents frostbite for northeast belongs to the health facility field.
Background
At present, most rural toilets are dry toilets, in order to solve the problems that dry toilets are not well sealed, excrement is exposed, foul smell is generated in summer, mosquitoes and flies are easy to grow, diseases are spread and the like, in recent years, the national call is made to modify the dry toilets, but the technical scheme for modifying the dry toilets in the prior art cannot play the roles of deodorization, sanitation and the like because frost heaving and cracking of excrement storage tanks are frequently generated due to freezing in winter in northeast China, and also can cause osmotic pollution, so that the outdoor anti-freezing toilet for northeast China is very necessary.
SUMMERY OF THE UTILITY MODEL
The utility model provides a current technical scheme who reforms transform the dry latrine because the frozen swelling that freezes in winter often takes place to store up the excrement and irritate problem of breaking in chilly northeast, provided an outdoor lavatory that prevents frostbite for northeast.
The technical scheme of the utility model:
an outdoor anti-freezing toilet used in northeast China comprises a bed pan, a manure inlet pipe, a first manure suction pipe, a second manure suction pipe, a manure storage tank and a ground building, wherein the ground building is positioned on the ground level, the bed pan is installed in the ground building, the upper end of the manure inlet pipe is connected with the bed pan, and the other end of the manure inlet pipe penetrates through a soil winter freezing layer and is communicated with the manure storage tank; one end of the first sewage suction pipe is connected with a sewage suction port in the ground building, and the other end of the first sewage suction pipe penetrates through the soil winter freezing layer and is communicated with the sewage storage tank; one end of the second sewage suction pipe is 30cm higher than the ground level, and the other end of the second sewage suction pipe penetrates through the soil winter freezing layer and is communicated with the sewage storage tank;
the septic tank comprises a shell, a first partition plate, a first excrement passing pipe, a second partition plate and a second excrement passing pipe 13, wherein the first partition plate and the second partition plate are arranged in an inner cavity of the shell to divide the inner cavity of the shell into a first tank, a second tank and a third tank; the first excrement passing pipe and the second excrement passing pipe are both bent pipes, each bent pipe comprises 1 longitudinal pipe and 2 transverse pipes, each transverse pipe comprises an upper transverse pipe and a lower transverse pipe, each upper transverse pipe and each lower transverse pipe are respectively communicated and mounted with two ends of each longitudinal pipe, and the upper transverse pipes and the lower transverse pipes are distributed on two sides of the longitudinal pipes; the length of the longitudinal pipe of the first manure passing pipe is greater than that of the longitudinal pipe of the second manure passing pipe; the first manure passing pipe is vertically arranged on the first partition plate, the lower end transverse pipe of the first manure passing pipe penetrates through the first partition plate and is positioned in the first pool, and the upper end transverse pipe and the upper end longitudinal pipe of the first manure passing pipe are positioned in the second pool; the second manure passing pipe is vertically arranged on the second partition plate, the lower end transverse pipe of the second manure passing pipe penetrates through the second partition plate and is positioned in the second pool, and the upper end transverse pipe and the upper end longitudinal pipe of the second manure passing pipe are positioned in the third pool; the height of the upper end transverse pipe of the first manure passing pipe and the height of the upper end transverse pipe of the second manure passing pipe are positioned on the same horizontal plane;
the upper end of the shell is provided with a feces inlet pipe mounting port, a first sewage suction pipe mounting port and a second sewage suction pipe mounting port, the feces inlet pipe mounting port is positioned above the first pool, the first sewage suction pipe mounting port is positioned above the second pool, and the second sewage suction pipe mounting port is positioned above the third pool; the excrement inlet pipe is connected and installed with the manure storage tank through the excrement inlet pipe installation port, the first sewage suction pipe is connected and installed with the manure storage tank through the first sewage suction pipe installation port, and the second sewage suction pipe is connected and installed with the manure storage tank through the second sewage suction pipe installation port.
Preferably: the excrement inlet pipe, the first sewage suction pipe and the second sewage suction pipe are all heat preservation pipes, and each heat preservation pipe comprises a PVC core pipe and a rigid polyurethane foam plastic heat preservation layer; the inner diameters of the excrement inlet pipe and the first sewage suction pipe are both 250cm, and the lengths of the excrement inlet pipe and the first sewage suction pipe are 2000 cm; the second soil suction pipe had an inner diameter of 250cm and a length of 2100 cm.
Preferably: the septic tank is a cylindrical shell with the length of 2300cm and the inner diameter of 1200cm, the inner diameter of the first partition board is 1200cm, the inner diameter of the second partition board is 1200cm, the length of the first tank is 400cm, and the length of the second tank is 250 cm.
The utility model discloses following beneficial effect has: the utility model relates to an outdoor lavatory that prevents frostbite for northeast, this product will store up the septic tank and bury the not frozen layer under the winter frozen layer soil of northeast deeply, solved northeast area because the frozen bloated breakage that often takes place to store up the excrement and irritate winter, lead to the unable adaptation of lavatory to lead to the problem of infiltration pollution. The underground part of the product adopts an integrally wound three-grid glass fiber reinforced plastic septic tank, and the volume of the tank body is 2.5m3Deep-buried frozen layer of tank bodyThe underground part is a color steel insulated house below 2.2m, and the problems of high construction difficulty, high manufacturing cost and easiness in freezing in rural toilet construction in winter in the north are solved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
in the figure, 1-a bed pan, 2-a feces inlet pipe, 3-a first feces suction pipe, 4-a second feces suction pipe, 5-a septic tank, 6-a ground building, 7-a soil winter frozen layer, 8-a feces suction port, 9-a shell, 10-a first partition plate, 11-a first feces passing pipe, 12-a second partition plate, 13-a second feces passing pipe, 14-a first pool, 15-a second pool and 16-a third pool.
Detailed Description
The following description of the embodiments of the present invention is provided with reference to the accompanying drawings 1: the utility model relates to an outdoor lavatory that prevents frostbite for northeast, including bedpan 1, advance excrement pipe 2, first sewage suction pipe 3, second sewage suction pipe 4, storage manure pit 5 and ground building 6, ground building 6 is located the ground level, bedpan 1 is installed in ground building 6, the upper end of advancing excrement pipe 2 is connected with bedpan 1, the other end of advancing excrement pipe 2 passes soil winter and freezes layer 7 and communicates with storage manure pit 5; one end of the first sewage suction pipe 3 is connected with a sewage suction port 8 in the ground building 6, and the other end of the first sewage suction pipe 3 penetrates through a soil winter freezing layer 7 to be communicated with the sewage storage tank 5; one end of the second sewage suction pipe 4 is 30cm higher than the ground level, and the other end of the second sewage suction pipe 4 penetrates through the soil winter freezing layer 7 and is communicated with the septic tank 5;
the septic tank 5 comprises a shell 9, a first partition plate 10, a first excrement passing pipe 11, a second partition plate 12 and a second excrement passing pipe 13, wherein the first partition plate 10 and the second partition plate 12 are arranged in an inner cavity of the shell 9 to divide the inner cavity of the shell 9 into a first tank 14, a second tank 15 and a third tank 16; the first excrement passing pipe 11 and the second excrement passing pipe 13 are both bent pipes, each bent pipe comprises 1 longitudinal pipe and 2 transverse pipes, each transverse pipe comprises an upper transverse pipe and a lower transverse pipe, each upper transverse pipe and each lower transverse pipe are respectively communicated and mounted with two ends of each longitudinal pipe, and the upper transverse pipes and the lower transverse pipes are distributed on two sides of the longitudinal pipes; the length of the longitudinal pipe of the first manure passing pipe 11 is larger than that of the longitudinal pipe of the second manure passing pipe 13; the first manure passing pipe 11 is vertically arranged on the first partition plate 10, the lower end transverse pipe of the first manure passing pipe 11 passes through the first partition plate 10 and is positioned in the first pool 14, and the upper end transverse pipe and the upper end longitudinal pipe of the first manure passing pipe 11 are positioned in the second pool 15; the second manure passing pipe 13 is vertically arranged on the second partition plate 12, the lower end transverse pipe of the second manure passing pipe 13 passes through the second partition plate 12 and is positioned in the second pool 15, and the upper end transverse pipe and the upper end longitudinal pipe of the second manure passing pipe 13 are positioned in the third pool 16; the height of the upper end transverse pipe of the first manure passing pipe 11 and the height of the upper end transverse pipe of the second manure passing pipe 13 are positioned on the same horizontal plane;
the upper end of the shell 9 is provided with a feces inlet pipe mounting port, a first sewage suction pipe mounting port and a second sewage suction pipe mounting port, the feces inlet pipe mounting port is positioned above the first pool 14, the first sewage suction pipe mounting port is positioned above the second pool 15, and the second sewage suction pipe mounting port is positioned above the third pool 16; the excrement inlet pipe 2 is connected and installed with the excrement storage tank 5 through an excrement inlet pipe installation opening, the first sewage suction pipe 3 is connected and installed with the excrement storage tank 5 through a first sewage suction pipe installation opening, and the second sewage suction pipe 4 is connected and installed with the excrement storage tank 5 through a second sewage suction pipe installation opening. So set up, will store up the manure pit and bury the not frozen layer of freezing layer soil below to northeast winter deeply, solved northeast area because the frozen bloated breakage that often takes place to store up the excrement and irritate winter, lead to the unable adaptation of lavatory to lead to the problem of infiltration pollution. When the anti-freezing toilet is used, fresh excrement enters the first tank 14 from the excrement inlet, the excrement in the tank starts to ferment and decompose, and the excrement liquid can be naturally divided into three layers due to different specific gravities, wherein the upper layer is pasty excrement skin, the lower layer is massive or granular excrement slag, and the middle layer is relatively clear excrement liquid. When the liquid dung of the first pool 14 flows through the opening of the first dung passing pipe 11, the liquid dung enters the second pool 15 for fermentation, and then enters the third pool 16 in turn, and the main wind energy of the third pool 16 is the liquid dung which is basically harmless to the storage, and the liquid dung is discharged into a sewer ditch through the second sewage suction pipe 4 or is used as fertilizer.
The excrement inlet pipe 2, the first sewage suction pipe 3 and the second sewage suction pipe 4 are all heat preservation pipes, and each heat preservation pipe comprises a PVC core pipe and a rigid polyurethane foam heat preservation layer; the inner diameters of the excrement inlet pipe 2 and the first sewage suction pipe 3 are both 250cm, and the lengths of the excrement inlet pipe and the first sewage suction pipe are 2000 cm; the second soil suction pipe 4 had an inner diameter of 250cm and a length of 2100 cm.
The septic tank 5 is a cylindrical shell with the length of 2300cm and the inner diameter of 1200cm, the inner diameter of the first partition plate 10 is 1200cm, the inner diameter of the second partition plate 12 is 1200cm, the length of the first tank 14 is 400cm, and the length of the second tank 15 is 250 cm.
This embodiment is only illustrative of the patent and does not limit the scope of protection thereof, and those skilled in the art can make modifications to its part without departing from the spirit of the patent.

Claims (3)

1. The utility model provides an outdoor frostproofing lavatory for northeast which characterized in that: the soil-freezing-layer-type bed pan comprises a bed pan (1), a soil inlet pipe (2), a first soil suction pipe (3), a second soil suction pipe (4), a manure storage tank (5) and a ground building (6), wherein the ground building (6) is located on the ground level, the bed pan (1) is installed in the ground building (6), the upper end of the soil inlet pipe (2) is connected with the bed pan (1), and the other end of the soil inlet pipe (2) penetrates through a soil winter freezing layer (7) and is communicated with the manure storage tank (5); one end of the first sewage suction pipe (3) is connected with a sewage suction port (8) in the ground building (6), and the other end of the first sewage suction pipe (3) penetrates through a soil winter freezing layer (7) to be communicated with the sewage storage tank (5); one end of the second sewage suction pipe (4) is 30cm higher than the ground level, and the other end of the second sewage suction pipe (4) penetrates through the soil winter freezing layer (7) and is communicated with the septic tank (5);
the septic tank (5) comprises a shell (9), a first partition plate (10), a first excrement passing pipe (11), a second partition plate (12) and a second excrement passing pipe (13), wherein the first partition plate (10) and the second partition plate (12) are arranged in an inner cavity of the shell (9) to divide the inner cavity of the shell (9) into a first tank (14), a second tank (15) and a third tank (16); the first excrement passing pipe (11) and the second excrement passing pipe (13) are both bent pipes, each bent pipe comprises 1 longitudinal pipe and 2 transverse pipes, each transverse pipe comprises an upper transverse pipe and a lower transverse pipe, the upper transverse pipe and the lower transverse pipe are respectively communicated and mounted with two ends of each longitudinal pipe, and the upper transverse pipe and the lower transverse pipe are distributed on two sides of each longitudinal pipe; the length of the longitudinal pipe of the first manure passing pipe (11) is larger than that of the longitudinal pipe of the second manure passing pipe (13); the first manure passing pipe (11) is vertically arranged on the first partition plate (10), the lower end transverse pipe of the first manure passing pipe (11) penetrates through the first partition plate (10) and is positioned in the first pool (14), and the upper end transverse pipe and the upper end longitudinal pipe of the first manure passing pipe (11) are positioned in the second pool (15); the second manure passing pipe (13) is vertically arranged on the second partition plate (12), the lower end transverse pipe of the second manure passing pipe (13) penetrates through the second partition plate (12) and is positioned in the second pool (15), and the upper end transverse pipe and the upper end longitudinal pipe of the second manure passing pipe (13) are positioned in the third pool (16); the height of the transverse pipe at the upper end of the first manure passing pipe (11) and the height of the transverse pipe at the upper end of the second manure passing pipe (13) are positioned on the same horizontal plane;
the upper end of the shell (9) is provided with a feces inlet pipe mounting port, a first sewage suction pipe mounting port and a second sewage suction pipe mounting port, the feces inlet pipe mounting port is positioned above the first pool (14), the first sewage suction pipe mounting port is positioned above the second pool (15), and the second sewage suction pipe mounting port is positioned above the third pool (16); the excrement inlet pipe (2) is connected and installed with the excrement storage tank (5) through the excrement inlet pipe installation opening, the first sewage suction pipe (3) is connected and installed with the excrement storage tank (5) through the first sewage suction pipe installation opening, and the second sewage suction pipe (4) is connected and installed with the excrement storage tank (5) through the second sewage suction pipe installation opening.
2. The outdoor antifreezing toilet for northeast of claim 1, wherein: the excrement inlet pipe (2), the first sewage suction pipe (3) and the second sewage suction pipe (4) are all heat-insulating pipes, and each heat-insulating pipe comprises a PVC core pipe and a hard polyurethane foam plastic heat-insulating layer; the inner diameters of the excrement inlet pipe (2) and the first sewage suction pipe (3) are both 250cm, and the lengths of the excrement inlet pipe and the first sewage suction pipe are 2000 cm; the second sewage suction pipe (4) has an inner diameter of 250cm and a length of 2100 cm.
3. The outdoor antifreezing toilet for northeast of claim 1, wherein: the septic tank (5) is a cylindrical shell with the length of 2300cm and the inner diameter of 1200cm, the inner diameter of the first partition plate (10) is 1200cm, the inner diameter of the second partition plate (12) is 1200cm, the length of the first tank (14) is 400cm, and the length of the second tank (15) is 250 cm.
CN201921878510.3U 2019-11-04 2019-11-04 A outdoor lavatory that prevents frostbite for northeast Active CN211472762U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921878510.3U CN211472762U (en) 2019-11-04 2019-11-04 A outdoor lavatory that prevents frostbite for northeast

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921878510.3U CN211472762U (en) 2019-11-04 2019-11-04 A outdoor lavatory that prevents frostbite for northeast

Publications (1)

Publication Number Publication Date
CN211472762U true CN211472762U (en) 2020-09-11

Family

ID=72362858

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921878510.3U Active CN211472762U (en) 2019-11-04 2019-11-04 A outdoor lavatory that prevents frostbite for northeast

Country Status (1)

Country Link
CN (1) CN211472762U (en)

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