CN113620550A - a fecal disposer - Google Patents
a fecal disposer Download PDFInfo
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- CN113620550A CN113620550A CN202110946799.3A CN202110946799A CN113620550A CN 113620550 A CN113620550 A CN 113620550A CN 202110946799 A CN202110946799 A CN 202110946799A CN 113620550 A CN113620550 A CN 113620550A
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- cavity
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- excrement
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- 230000002550 fecal effect Effects 0.000 title claims description 56
- 238000003756 stirring Methods 0.000 claims abstract description 116
- 238000000855 fermentation Methods 0.000 claims abstract description 97
- 230000004151 fermentation Effects 0.000 claims abstract description 97
- 210000003608 fece Anatomy 0.000 claims abstract description 33
- 210000002700 urine Anatomy 0.000 claims description 232
- 239000007788 liquid Substances 0.000 claims description 33
- 238000010438 heat treatment Methods 0.000 claims description 13
- 238000000889 atomisation Methods 0.000 claims description 12
- 238000001704 evaporation Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 10
- 230000008020 evaporation Effects 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 4
- 230000001737 promoting effect Effects 0.000 claims description 3
- 238000012216 screening Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 18
- 238000000354 decomposition reaction Methods 0.000 abstract description 14
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 230000008676 import Effects 0.000 description 10
- 125000004122 cyclic group Chemical group 0.000 description 9
- 238000002156 mixing Methods 0.000 description 8
- 229920002635 polyurethane Polymers 0.000 description 6
- 239000004814 polyurethane Substances 0.000 description 6
- 238000005187 foaming Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 230000000813 microbial effect Effects 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000009841 combustion method Methods 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003020 moisturizing effect Effects 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
本发明公开了一种粪便处理器，包括箱体和粪便处理部，粪便处理部设置在箱体内，粪便处理部包括发酵腔，发酵腔开设有粪便进口，发酵腔内设有用于促使粪便在发酵腔腔顶和发酵腔腔底之间循环运动的内循环搅拌装置，本发明通过设置内循环搅拌装置来搅拌发酵腔内的粪便，内循环搅拌装置可促使粪便在发酵腔腔顶和发酵腔腔底之间循环运动，使得粪便在发酵腔内上下循环运动，搅拌非常充分，有效解决了现有技术中粪便处理器采用的搅拌工具只是在水平面上实现搅动，只能实现粪便的局部搅动，搅拌很不充分，使得粪便整体的分解率很低，从而导致粪便的处理效果很差的技术问题，实现了粪便搅拌充分、分解效率高、粪便处理彻底的有益效果。
The invention discloses a feces disposer, comprising a box body and a feces treatment part. The feces treatment part is arranged in the box; An internal circulation stirring device that circulates between the top of the chamber and the bottom of the fermentation chamber, the present invention stirs the feces in the fermentation chamber by setting up an internal circulation stirring device, and the internal circulation stirring device can promote the feces in the top and the bottom of the fermentation chamber. The circulating movement between the bottoms makes the feces circulate up and down in the fermentation chamber, and the stirring is very sufficient, which effectively solves the problem that the stirring tool used in the feces processor in the prior art only realizes the stirring on the horizontal plane, and can only realize the local stirring of the feces, and the stirring It is very insufficient, so that the overall decomposition rate of the feces is very low, which leads to the technical problem that the treatment effect of the feces is poor, and the beneficial effects of full stirring of the feces, high decomposition efficiency, and thorough treatment of the feces are realized.
Description
Technical Field
The invention relates to the technical field of ecological toilets, in particular to a fecal processor.
Background
In modern cities, the handling of the feces and urine in public toilets is very troublesome, the environmental sanitation is directly influenced by poor handling, and a large amount of water resources are consumed. Therefore, the microbial excrement processor is widely applied, not only can resources be saved and the environment be protected, but also excrement can be converted into green biological fertilizer, and resource recycling is realized.
The existing microorganism excrement processor treats excrement by naturally fermenting and decomposing the excrement, the accumulated excrement cannot be fully contacted with oxygen and can be insufficiently decomposed, and the existing microorganism excrement processor adopts a stirring tool to stir the excrement so as to promote the decomposition.
However, in the process of implementing the technical solution in the embodiment of the present application, the inventor of the present application finds that the above prior art has at least the following technical problems:
stirring tools adopted by the excrement processor in the prior art only realize stirring on a horizontal plane, can only realize local stirring of excrement, and stir very insufficiently, so that the overall decomposition rate of the excrement is very low, and the excrement treatment effect is very poor.
Disclosure of Invention
The embodiment of the application provides a fecal treatment ware, has solved among the prior art stirring tool that fecal treatment ware adopted and only has realized stirring on the horizontal plane, can only realize faecal local stirring, and the stirring is very insufficient for the holistic decomposition rate of excrement and urine is very low, thereby leads to the very poor technical problem of faecal treatment effect.
In order to solve the above problem, an embodiment of the present application provides a fecal treatment apparatus, including:
a box body;
excrement and urine processing portion sets up in the box, excrement and urine processing portion includes the fermentation chamber, excrement and urine import has been seted up in the fermentation chamber, be equipped with in the fermentation chamber and be used for making excrement and urine be in fermentation chamber top with cyclic motion's inner loop agitating unit between the bottom of the fermentation chamber.
Further, excrement and urine import is seted up on the top surface of box, the inner loop agitating unit includes:
the lower rotary stirring conveyor is rotatably arranged below the excrement inlet and is used for driving excrement to move from the excrement inlet to the bottom of the fermentation cavity;
and the upper rotating stirring conveyor is rotatably arranged on one side of the lower rotating stirring conveyor and is used for driving the excrement to move from the bottom of the fermentation cavity to the top of the fermentation cavity.
Further, the lower rotary stirring conveyor comprises:
the first blade combination comprises a plurality of first spiral blades which are arranged from the excrement inlet to the bottom direction of the fermentation cavity at intervals, and the first spiral blades are connected through a first connecting rod;
the first rotating shaft is fixedly arranged on the first spiral blade closest to the bottom of the fermentation cavity;
the first driving part comprises a first output shaft which can rotate along a first direction, and the first output shaft is connected with the first rotating shaft so as to drive the first blade combination to rotate along the first direction.
Further, the upper rotary stirring conveyor comprises:
the second blade combination comprises a plurality of second spiral blades which are arranged at intervals from the bottom of the fermentation cavity to the top of the fermentation cavity, and the second spiral blades are connected through a second connecting rod;
the second rotating shaft is fixedly arranged on a second spiral blade closest to the bottom of the fermentation cavity;
and the second driving part comprises a second output shaft which can rotate along a second direction, the second output shaft is connected with the second rotating shaft so as to drive the second blade combination to rotate along the second direction, and the second direction is opposite to the first direction.
Further, the internal circulation stirring device further comprises:
excrement and urine circulation baffle sets up the top of upward spin stirring conveyer, and certainly upward spin stirring conveyer direction to excrement and urine import direction slope extends to the guide excrement and urine certainly upward spin stirring conveyer direction is to the downward spin stirring conveyer direction motion.
Further, the fecal treatment device further includes a urine treatment portion, the urine treatment portion includes:
the urine cavity is arranged in the box body, is communicated with the urine inlet through a urine inlet pipe and is communicated with the urine outlet through a urine evaporation pipe;
the urine atomization device is arranged in the urine cavity to atomize urine in the urine cavity.
Further, the urine disposal unit further includes:
the heating device is arranged in the urine cavity and used for heating the urine in the urine cavity so as to promote atomization;
and the liquid level detection device is arranged in the urine cavity so as to detect the urine liquid level in the urine cavity.
Further, fecal treatment ware still includes inside humidification system, inside humidification system is including the intercommunication the fermentation chamber with the intercommunication mouth in urine chamber, just be equipped with on the intercommunication mouth and only allow the urine certainly the urine chamber to the one-way filter equipment that the fermentation chamber flows.
Further, the internal humidification system further includes:
the adjustable overflow pipe can move up and down and is arranged on the bottom surface of the urine cavity in a locking mode in a penetrating mode, a top opening of the adjustable overflow pipe is located in the urine cavity and communicated with the urine cavity, and a bottom opening of the adjustable overflow pipe is located outside the box body.
Further, the fecal processor further includes:
and the grid blocking screen is positioned between the excrement inlet and the lower rotary stirring conveyor, and is fixedly arranged on the lower rotary stirring conveyor.
Further, the fecal processor further includes:
and one end of the air pipe is communicated with the fermentation cavity, and the other end of the air pipe is communicated with an air source.
Further, the fecal processor further includes:
and the discharge port is formed in the wall surface of the box body and communicated with the fermentation cavity.
The emptying port is arranged on the bottom surface of the box body and communicated with the urine cavity.
Further, the fecal processor further includes:
a housing;
the inner container is arranged in the shell, and a gap is formed between the inner container and the shell;
and the polyurethane foaming layer is arranged in a gap between the inner container and the outer shell.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
(1) this application embodiment faecal management device stirs through setting up inner loop agitating unit excrement and urine in the fermentation chamber, inner loop agitating unit can make excrement and urine be in fermentation chamber top with cyclic motion between the bottom of the fermentation chamber makes excrement and urine be in cyclic motion about the fermentation intracavity, the stirring is very abundant, can make excrement and urine fully ferment and decompose, has effectively solved among the prior art stirring tool that faecal management device adopted and has only realized stirring on the horizontal plane, can only realize faecal local stirring, stirs very inadequately for the holistic decomposition rate of excrement and urine is very low, thereby leads to the very poor technical problem of faecal treatment effect, has realized that excrement and urine stirs abundant, decomposition efficiency is high, the thorough beneficial effect of faecal management.
(2) The internal circulation stirring device provided by the embodiment of the application is provided with the lower rotary stirring conveyor and the upper rotary stirring conveyor to stir excrement, and the lower rotary stirring conveyor is rotatably arranged below the excrement inlet and is used for driving the excrement to move from the excrement inlet to the bottom of the fermentation cavity; the upper rotary stirring conveyor is rotatably arranged on one side of the lower rotary stirring conveyor and is used for driving excrement to move from the bottom of the fermentation cavity to the top of the fermentation cavity, so that the excrement can circularly move up and down in the fermentation cavity, and the full stirring is realized.
(3) This application embodiment fecal treatment ware still is equipped with urine processing portion and handles the urine, the urine is through setting up urine atomizing device and atomizing urine, and the urine warp the urine import gets into the urine intracavity, urine atomizing device will the urine atomizing evaporation in the urine intracavity, and the warp the urine evaporating pipe the urine export is discharged, handles thoroughly, effectual.
(4) This application embodiment fecal treatment ware promotes urine processing portion to handle the urine through setting up heating device, the heating device heating urine in the urine cavity promotes atomization efficiency to improve the treatment effect of urine.
(5) This application embodiment fecal treatment ware prevents dry combustion method through setting up liquid level detection device, liquid level detection device can detect the urine liquid level of urine intracavity passes to the controller simultaneously, be equipped with the liquid level threshold value in the treater, works as the urine liquid level is less than during the liquid level threshold value, the alarm that the controller links to each other can send the liquid level warning, thereby prevents urine intracavity does not have the urine dry combustion method, leads to fecal treatment ware damages.
(6) This application embodiment fecal treatment ware is through setting up the excrement and urine that inside humidification system humidification fermentation intracavity, inside humidification system is including the intercommunication the fermentation chamber with the intercommunication mouth in urine chamber, just be equipped with on the intercommunication mouth only allow the urine certainly the urine chamber to the one-way filter equipment that the fermentation chamber flows, the urine warp one-way filter equipment infiltration the humidification effect is played in the fermentation chamber, thereby adjusts humidity in the fermentation chamber need not in addition moisturizing, urine reutilization, the energy can be saved.
(7) The embodiment of the application the fecal treatment device is provided with the adjustable overflow pipe, so that the height of urine in the urine cavity can be adjusted according to the actual condition of fecal humidification, and the adjustable overflow pipe enables the internal humidification system to be controllable and has stronger practicability.
(8) This application embodiment fecal treatment ware is through setting up trachea and connecting the air supply and give fermentation chamber supplemental air to add oxygen to excrement and urine, thereby promote microbial reaction, make excrement and urine decompose thoroughly.
(9) This application embodiment faecal management device the wall of box includes shell, inner bag and polyurethane foaming layer the shell with carry out polyurethane foaming in the middle of the inner bag and form a whole, can increase box structural strength, can be right again faecal management device keeps warm.
(10) The embodiment of this application excrement and urine treater still includes the interception screen cloth, the interception screen cloth can intercept great object (like stone) and follow drop on the excrement and urine import and pound badly revolve the stirring conveyer down, play the protection the effect of lower stirring conveyer to the extension revolve the life of stirring conveyer down.
Drawings
FIG. 1 is a front view of a fecal management system according to an embodiment of the present application;
FIG. 2 is a schematic view of the internal structure of a fecal management system according to an embodiment of the present application;
FIG. 3 is a rear view of a fecal management system according to an embodiment of the present application;
FIG. 4 is a side view of a fecal management system according to an embodiment of the present application;
FIG. 5 is a top view of a fecal management system according to an embodiment of the present application;
fig. 6 is a bottom view of a fecal management system according to an embodiment of the present application.
Detailed Description
The embodiment of the application provides a fecal treatment ware, has solved among the prior art stirring tool that fecal treatment ware adopted and only has realized stirring on the horizontal plane, can only realize faecal local stirring, and the stirring is very insufficient for the holistic decomposition rate of excrement and urine is very low, thereby leads to the very poor technical problem of faecal treatment effect.
In order to solve the technical problems, the general idea of the embodiment of the present application is as follows:
stir through setting up inner loop agitating unit excrement and urine in the fermentation chamber, inner loop agitating unit can make excrement and urine be in fermentation chamber top with cyclic motion between the fermentation chamber bottom of the chamber makes excrement and urine be in fermentation intracavity up-and-down cyclic motion stirs very fully, can make excrement and urine fully ferment and decompose, has effectively solved among the prior art stirring tool that excrement and urine treater adopted and has only realized stirring on the horizontal plane, can only realize that faecal part stirs, stirs very inadequately for the holistic decomposition rate of excrement and urine is very low, thereby leads to the very poor technical problem of faecal treatment effect, has realized that excrement and urine stirs abundant, decomposition efficiency is high, the thorough beneficial effect of faecal treatment.
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
Example one
Fig. 1 to 6 are a front view, a schematic diagram of an internal structure, a rear view, a side view, a top view and a bottom view of a fecal management apparatus according to an embodiment of the present application, and as shown in fig. 1 to 6, the fecal management apparatus includes a box 100 and a fecal management part.
The excrement treatment part is arranged in the box 100, the excrement treatment part comprises a fermentation cavity 230, an excrement inlet 110 is formed in the fermentation cavity 230, and an internal circulation stirring device used for promoting excrement to circularly move between the top of the fermentation cavity and the bottom of the fermentation cavity is arranged in the fermentation cavity 230.
The embodiment of this application stirs through setting up the inner loop agitating unit excrement and urine in the fermentation chamber 230, the inner loop agitating unit can make excrement and urine be in fermentation chamber top with cyclic motion between the fermentation chamber bottom makes excrement and urine be in cyclic motion about the fermentation intracavity stirs very fully, can make excrement and urine fully ferment and decompose, has effectively solved among the prior art stirring tool that excrement and urine processor adopted and only has realized stirring on the horizontal plane, can only realize faecal local stirring, stirs very inadequately for the holistic decomposition rate of excrement and urine is very low, thereby leads to the very poor technical problem of faecal treatment effect, has realized that excrement and urine stirs abundant, decomposition efficiency is high, the thorough beneficial effect of faecal treatment.
Further, the excrement inlet 110 is opened on the top surface of the box 100, and the internal circulation stirring device includes a lower stirring conveyor 210 and an upper stirring conveyor 220, wherein: the lower rotary stirring conveyor 210 is rotatably arranged below the excrement inlet 110 and is used for driving excrement to move from the excrement inlet 110 to the bottom of the fermentation cavity; the upper rotary stirring conveyor 220 is rotatably arranged on one side of the lower rotary stirring conveyor 210 and is used for driving excrement to move from the bottom of the fermentation cavity to the top of the fermentation cavity.
Specifically, excrement and urine is followed excrement and urine import 110 drops downwards to on the lower rotary mixing conveyer 210 of fermentation intracavity, lower rotary mixing conveyer 210 rotates and drives excrement and urine downstream to the fermentation chamber bottom, upper rotary mixing conveyer 220 rotates and drives excrement and urine upward movement to the fermentation chamber top of the chamber to realize excrement and urine and be in circulation motion about the fermentation intracavity realizes the intensive mixing.
Further, the lower stirring conveyor 210 includes a first blade combination, a first rotating shaft 213, and a first driving part 214, wherein: the first blade combination comprises a plurality of first spiral blades 211 which are arranged from top to bottom at intervals, and two sides of each first spiral blade 211 are respectively connected through a hard first connecting rod 212; the first rotating shaft 213 is fixedly arranged on the first spiral blade 211 at the lowest part; the first driving part 214 includes a first output shaft rotatable in a first direction (e.g., clockwise), and the first output shaft is coaxially and fixedly connected to the first rotating shaft 213 to drive the first blade assembly to rotate in the first direction, so as to guide the excrement to the bottom of the fermentation chamber.
Specifically, the first driving part 214 rotates along a first direction to synchronously drive the first rotating shaft 213 to rotate along the first direction, so that the first blade assembly rotates along the first direction, and the feces are guided downwards to the bottom of the fermentation cavity along with the first helical blades 211 on one layer.
Further, the upper rotary stirring conveyor comprises a second blade combination, a second rotating shaft 223 and a second driving part 224, wherein: the second blade combination comprises a plurality of second helical blades 221 arranged from bottom to top at intervals, and two sides of each second helical blade 221 are connected through a second connecting rod 222 respectively; the second rotating shaft 223 is fixedly arranged on the second helical blade 221 at the lowest part; the second driving member 224 includes a second output shaft rotatable in a second direction (e.g. counterclockwise), and the second output shaft is connected to the second rotating shaft 223 to drive the second blade assembly to rotate in the second direction, and the second direction is opposite to the first direction.
Specifically, the second driving part 224 rotates along the second direction, and synchronously drives the second rotating shaft 223 to rotate along the second direction, so that the second blade assembly rotates along the second direction, and the feces are guided upwards to the top of the fermentation cavity along with the first helical blades 211 on one layer.
Further, inner loop agitating unit still includes excrement and urine circulation baffle 240, excrement and urine circulation baffle 240 sets up the top of top spin stirring conveyer 220, and certainly top spin stirring conveyer 220 direction to excrement and urine import 110 direction slope extends, in order to guide excrement and urine certainly top spin stirring conveyer 220 direction to the motion of lower spin stirring conveyer 210 direction plays the plug flow guide effect, avoids forming the dead angle, promotes intensive mixing.
Further, the fecal treatment device further comprises a urine treatment part, the urine treatment part comprises a urine cavity 310 and a urine atomization device, the urine cavity 310 is arranged in the box body 100, the urine cavity 310 is communicated with the urine inlet 312 through a urine inlet pipe 314, and the urine cavity 310 is communicated with the urine outlet 311 through a urine evaporation pipe 313; the urine atomization device is arranged in the urine cavity 310 to atomize the urine in the urine cavity 310.
Specifically, the urine atomization device is an ultrasonic atomization device, the urine evaporation tube 313 and the urine inlet tube 314 are respectively disposed at two sides of the box body 100, and the urine evaporation tube 313 and the urine inlet tube 314 are respectively disposed along an inner wall of the box body 100. Urine warp urine import 312 gets into in the urine chamber 310, the urine atomizing device will the urine atomizing evaporation in the urine chamber 310, and the warp urine evaporating pipe 313 the urine export 311 discharges, handles thoroughly, effectual.
Further, the urine treatment part further comprises a heating device and a liquid level detection device, wherein the heating device is arranged in the urine cavity to heat the urine in the urine cavity so as to promote atomization; the liquid level detection device is arranged in the urine cavity to detect the urine liquid level in the urine cavity 310.
Specifically, the heating device heats the urine in the urine cavity 310 to promote the atomization efficiency, so as to improve the urine treatment effect, for example, the heating device may be an electric heating wire. The liquid level detection device (the liquid level detection device can be a liquid level sensor) can detect the urine liquid level in the urine cavity 310 and simultaneously transmit the urine liquid level to the controller, a liquid level threshold value is arranged in the controller, when the urine liquid level is lower than the liquid level threshold value, an alarm connected with the controller can send out a liquid level alarm, so that the urine dry burning in the urine cavity 310 is prevented, and the feces processor is damaged.
Further, the fecal treatment device further comprises an internal humidification system, the internal humidification system comprises a communication port for communicating the fermentation chamber 230 and the urine chamber 310, and the communication port is provided with a one-way filter 400 which only allows urine to flow from the urine chamber 310 to the fermentation chamber 230 but does not allow objects in the fermentation chamber 230 to flow into the urine chamber 310.
Specifically, urine permeates into the fermentation chamber 230 through the one-way filter device 400, plays a role in humidifying, thereby adjusts the humidity in the fermentation chamber 230, does not need additional water supplement, and urine reutilization saves energy.
Further, the internal humidification system further comprises an adjustable overflow pipe 320, the adjustable overflow pipe 320 can be vertically moved and is arranged on the bottom surface of the urine cavity 310 in a locking manner, the top opening of the adjustable overflow pipe 320 is located in the urine cavity 310 and is communicated with the urine cavity 310, and the bottom opening of the adjustable overflow pipe 320 is located outside the box 100.
Specifically, the distance between the top opening and the bottom of the urine cavity 310 can be adjusted by moving the adjustable overflow tube 320 up and down, and the internal humidification system is controlled by controlling the liquid level in the urine cavity 310, for example: the adjustable overflow pipe 320 moves upwards, the distance between the top opening and the bottom of the urine cavity 310 is longer, the liquid level of urine in the urine cavity 310 is higher, and the urine can enter the fermentation cavity 230 for humidification; the adjustable overflow pipe 320 is moved downwards, the distance between the top opening and the bottom of the urine cavity 310 is far, the urine liquid level in the urine cavity 310 is low, and the urine cannot enter the fermentation cavity 230 for humidification. In this embodiment, the adjustable overflow tube 320 can be sealingly tightened to the tank 100 by a nut. The adjustable overflow tube 320 makes the internal humidification system controllable and more practical.
Further, the fecal treatment device further comprises an air pipe 500, wherein one end of the air pipe 500 is communicated with the fermentation cavity 230, and the other end is used for being communicated with an air source. Specifically, the air source is high-pressure air, and the air pipe 500 supplies air into the fermentation chamber 230 to add oxygen to the feces, so as to promote a microbial reaction and sufficiently decompose the feces.
Further, the fecal processor further comprises a discharge port 130, wherein the discharge port 130 is opened on the wall surface of the box body 100 and is communicated with the fermentation chamber 230. Specifically, when the device is overhauled, the residue of the excrement decomposed by microorganisms can be discharged through the discharge opening 130 to be used as green biological fertilizer.
Further, the fecal treatment device further comprises a drain opening, wherein the drain opening is arranged on the wall surface of the box body 100, and the drain opening is communicated with the urine cavity 310 so as to be used for draining urine in the urine cavity 310.
Further, the wall of the box body includes a housing 121, an inner container 123 and a polyurethane foam layer 122, wherein: the inner container 123 is arranged in the shell 121, and a gap is formed between the inner container 123 and the shell 121; the polyurethane foam layer is disposed in a gap between the inner container 123 and the outer case 121.
Specifically, polyurethane foaming is carried out between the shell 121 and the inner container 123 to form a whole, so that the structural strength of the box body 100 can be increased, and the heat of the fecal treatment device can be preserved.
Further, the fecal treatment apparatus further comprises an intercepting screen 600, the intercepting screen 600 is located between the fecal inlet 110 and the lower rotary stirring conveyor 210, and the intercepting screen 600 is fixedly arranged on the lower rotary stirring conveyor 210.
Specifically, the intercepting screen 600 may intercept a large object (e.g., a stone) falling from the stool inlet 110 to break the lower stirring conveyor 210, so as to protect the lower stirring conveyor 210, thereby prolonging the service life of the lower stirring conveyor 210. In this embodiment, the intercepting screen 600 is erected on the lower rotary stirring conveyor 210 by brackets at both sides, and the brackets are fixedly connected to the first connecting rods 212 at both sides of the first blade assembly, respectively.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
(1) this application embodiment faecal management device stirs through setting up inner loop agitating unit excrement and urine in the fermentation chamber 230, inner loop agitating unit can make excrement and urine be in fermentation chamber top with cyclic motion between the fermentation chamber bottom makes excrement and urine be in fermentation intracavity upper and lower cyclic motion stirs very fully, can make excrement and urine fully ferment and decompose, and the stirring tool who has effectively solved faecal management device adoption among the prior art only realizes stirring on the horizontal plane, can only realize faecal local stirring, stirs very inadequately for the holistic decomposition rate of excrement and urine is very low, thereby leads to the very poor technical problem of faecal treatment effect, has realized that excrement and urine stirs abundant, decomposition efficiency is high, the thorough beneficial effect of faecal management.
(2) In the embodiment of the present application, the internal circulation stirring device stirs the excrement by arranging the lower rotary stirring conveyor 210 and the upper rotary stirring conveyor 220, and the lower rotary stirring conveyor 210 is rotatably arranged below the excrement inlet 110 and is used for driving the excrement to move from the excrement inlet 110 to the bottom of the fermentation cavity; the upper rotary stirring conveyor 220 is rotatably arranged on one side of the lower rotary stirring conveyor 210 and is used for driving excrement to move from the bottom of the fermentation cavity to the top of the fermentation cavity, so that the excrement can circularly move up and down in the fermentation cavity, and the full stirring is realized.
(3) This application embodiment fecal treatment ware still is equipped with urine processing portion and handles the urine, the urine atomizes the urine through setting up urine atomizing device, and the urine warp urine import 312 gets into in the urine chamber 310, urine atomizing device will the evaporation of urine atomization in the urine chamber 310, and warp urine evaporating pipe 313 urine export 311 discharges, handles thoroughly, effectual.
(4) This application embodiment fecal treatment ware promotes urine processing portion to handle the urine through setting up heating device, heating device heating urine in urine cavity 310 promotes atomization efficiency to improve the treatment effect of urine.
(5) This application embodiment fecal treatment ware prevents to burn futilely through setting up liquid level detection device, liquid level detection device can detect the urine liquid level in urine chamber 310 passes to the controller simultaneously, be equipped with the liquid level threshold value in the treater, work as the urine liquid level is less than during the liquid level threshold value, the alarm that the controller links to each other can send the liquid level warning, thereby prevents there is not urine dry combustion method in urine chamber 310, leads to fecal treatment ware damages.
(6) This application embodiment fecal treatment ware is through setting up the excrement and urine in inside humidification system humidification fermentation chamber 230, inside humidification system is including the intercommunication fermentation chamber 230 with the intercommunication mouth of urine chamber 310, just be equipped with on the intercommunication mouth and only allow the urine certainly urine chamber 310 to the one-way filter equipment 400 that fermentation chamber 230 flows, the urine warp one-way filter equipment 400 infiltration in the fermentation chamber 230, play the humidification effect, thereby adjust humidity in the fermentation chamber 230 need not in addition the moisturizing, and urine reutilization, the energy can be saved.
(7) The embodiment of the application the fecal treatment device is provided with the adjustable overflow pipe 320, so that the height of urine in the urine cavity can be adjusted according to the actual condition of fecal humidification, the adjustable overflow pipe 320 enables the internal humidification system to be controllable, and the practicability is stronger.
(8) The fecal treatment ware of this application embodiment is through setting up trachea 500 and connecting the air supply and giving fermentation chamber 230 supplyes the air to carry out the oxygenation to excrement and urine, thereby promote the microbial reaction, make excrement and urine decompose thoroughly.
(9) The wall of the box body of the fecal treatment device comprises a shell 121, an inner container 123 and a polyurethane foaming layer 122, wherein the shell 121 and the inner container 123 are foamed by polyurethane to form a whole, so that the structural strength of the box body 100 can be increased, and the fecal treatment device can be insulated.
(10) The excrement processor of the embodiment of this application still includes interception screen cloth 600, interception screen cloth 600 can intercept great object (like stone) and follow drop on excrement and urine import 110 and pound badly down revolve mixing conveyor 210, play the protection down revolve mixing conveyor 210's effect, thereby prolong down revolve mixing conveyor 210's life.
It will be understood that, although the terms first, second, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, a first element may be termed a second element, and, similarly, a second element may be termed a first element, without departing from the scope of example embodiments.
The terms of orientation, outer, intermediate, inner, etc., as referred to or as may be referred to in the specification are defined relative to the configuration shown in the drawings, and are relative terms, and thus may be changed according to the position and the use state of the structure. Therefore, these and other directional terms should not be construed as limiting terms.
While the foregoing is directed to the preferred embodiment of the present application, and not to the limiting thereof in any way and any way, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. Those skilled in the art can make various changes, modifications and equivalent arrangements to those skilled in the art without departing from the spirit and scope of the present application; moreover, any equivalent alterations, modifications and variations of the above-described embodiments according to the spirit and techniques of this application are intended to be within the scope of the claims of this application.
Claims (10)
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Cited By (1)
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| CN113620550B (en) | 2025-02-11 |
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