CN105833573B - Excreta equipment for separating liquid from solid - Google Patents
Excreta equipment for separating liquid from solid Download PDFInfo
- Publication number
- CN105833573B CN105833573B CN201610319291.XA CN201610319291A CN105833573B CN 105833573 B CN105833573 B CN 105833573B CN 201610319291 A CN201610319291 A CN 201610319291A CN 105833573 B CN105833573 B CN 105833573B
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- solid
- baffle
- outlet
- excreta
- liquid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
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- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of excreta equipment for separating liquid from solid, including：Disengagement chamber, Solid Cavity and baffle.The bottom of disengagement chamber is equipped with solid outlet and liquid outlet spaced apart.Solid Cavity is located at the lower section of disengagement chamber, and Solid Cavity is connected with solid outlet.Baffle is movably located at solid outlet and sentences opening or close solid outlet, when excreta is discharged into disengagement chamber, flapper closure solid outlet.Excreta equipment for separating liquid from solid according to the present invention, makes liquid and solid in excreta successively discharge disengagement chamber, plant energy consumption is low using baffle, it is laid out advantages of simple, reduce environmental pollution, facilitate subsequent urine, excrement to handle respectively, and handle Water usage to reduce.
Description
Technical field
The present invention relates to public sanitary equipment field, more particularly, to a kind of excreta equipment for separating liquid from solid.
Background technology
At present, the implementation for having no water or little water lavatory of in the market mainly has vacuum suction, plastics packing, foam blocking etc.
Three technology, vacuum inhale processing mode is costly, energy consumption is larger, the mode water consumption such as packing and foam blocking is more, and
And all there are the problem of secondary pollution and after-treatment for these technologies.Occur the above problem one of the major reasons be, early period
Excrement solid-liquid is not completely separated.
If can be good at solving the problems, such as separation of solid and liquid, then solid and liquid are respectively processed, it will subtract
The follow-up treatment process of few excrement, and then reduce secondary pollution.
The content of the invention
The application is intended at least solve subproblem existing in the prior art.A kind of for this reason, the present invention is intended to provide row
Thing equipment for separating liquid from solid is let out, which can realize the separation of solid and liquid of excreta, and simple and compact for structure.
Excreta equipment for separating liquid from solid according to embodiments of the present invention, including：Disengagement chamber, the bottom of the disengagement chamber are equipped with
Solid outlet and liquid outlet spaced apart；Solid Cavity, the Solid Cavity are located at the lower section of the disengagement chamber, and the Solid Cavity
It is connected with the solid outlet；Baffle, the baffle are movably located at the solid outlet and sentence opening or close institute
Solid outlet is stated, when excreta is discharged into the disengagement chamber, solid outlet described in the flapper closure.
Excreta equipment for separating liquid from solid according to embodiments of the present invention, can be opened by being set at the solid outlet of disengagement chamber
The baffle of conjunction, when there is excreta to be discharged into, baffle blocks solid outlet so that the liquid portion in excreta is automatically from liquid discharge
Discharge at mouthful, and again can be opened baffle after liquid discharges a period of time so that the solid portion in excreta can crash into solid
In body cavity.This liquid and solid in excreta is successively discharged disengagement chamber using baffle, plant energy consumption is low, is laid out simple close
Reason, reduces environmental pollution, facilitates subsequent urine, excrement to handle respectively, and processing Water usage can be reduced.
In certain embodiments, it is equipped with annular slab in the disengagement chamber, the annular slab is from the perisporium bottom of the disengagement chamber
Edge bends after extending internally and upwardly extends, and the unlimited receipts in top are limited between the perisporium of the annular slab and the disengagement chamber
Collect groove, the annular slab circle segment forms the solid outlet, and the liquid outlet is located on the perisporium of the collecting tank.By
This, liquid portion collects more convenient, the accelerating liquid velocity of discharge in excreta, improves device solid-liquid separation effect.
Specifically, in solid outlet described in the flapper closure, the upper surface of the baffle is upper with the annular slab
Surface flushes or the upper surface higher than the annular slab.Thus, liquid can be avoided to accumulate on baffle, and then avoids baffle from beating
Rear liquid is opened to flow into Solid Cavity at solid outlet.
Advantageously, the liquid outlet is located at the lowest point of the collecting tank, in solid outlet described in the flapper closure
When, the upper surface of the baffle is obliquely installed towards the liquid outlet.Thus, beneficial to liquid all from liquid outlet stream
Go out, and liquid outflow path shortens, liquid discharge rate is accelerated, and discharge effect is strengthened, and improves excreta solid-liquid separation effect.
Preferably, in solid outlet described in the flapper closure, the upper surface of the baffle and the angle of horizontal plane are
5-8 degree.Thus, liquid discharge effect is preferable on baffle and does not influence the discharge of solid.
Further, the flush port that the solid outlet is set is provided with the perisporium of the disengagement chamber.
In certain embodiments, the baffle is rotatably arranged in the Solid Cavity, solid described in the flapper closure
When body exports, the work of the baffle is upwardly with access excreta.Thus, the row of solid feces can be particularly simple realized
Go out.
Specifically, the perisporium of the Solid Cavity is equipped with the inflatable mouth blown to the working face of the baffle.
Further, excreta equipment for separating liquid from solid further includes gas blow pipe, and the gas blow pipe is extend into from the inflatable mouth
In the Solid Cavity, when the baffle is in open mode, the working face of air blowing end towards the baffle of the gas blow pipe is set
Put.Thus, directly it is blown into beneficial to gas on working face, accelerates the cleaning of working face.
Specifically, the baffle is equipped with avoid holes, the air blowing of the gas blow pipe when the baffle is in open mode
Hold through the avoid holes.In this way, it can avoid interfering between baffle and gas blow pipe.
In certain embodiments, excreta equipment for separating liquid from solid further includes closet, and the closet is located at the disengagement chamber
Top and it is connected with the disengagement chamber.Thus, the process being transferred to the excreta for the generation that goes to the toilet in disengagement chamber is reduced, is tied
Structure is compacter.
Specifically, the perisporium of the closet is equipped with chamber pot flushing water mouth.Thus, beneficial to by the excreta on closet perisporium to
Under pour in disengagement chamber, last sewage can be discharged from liquid outlet.
In certain embodiments, excreta equipment for separating liquid from solid further includes vibratory drive part, the vibratory drive part and institute
Baffle is stated to be connected to drive the baffle vibration.Thus, the solid-liquid separation efficiency of excreta equipment for separating liquid from solid is improved.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Substantially and it is readily appreciated that, wherein：
Fig. 1 is the dimensional structure diagram at one visual angle of excreta equipment for separating liquid from solid according to embodiments of the present invention；
Fig. 2 is the dimensional structure diagram at another visual angle of excreta equipment for separating liquid from solid according to embodiments of the present invention；
Fig. 3 is the schematic cross-sectional view of excreta equipment for separating liquid from solid according to embodiments of the present invention, wherein, baffle, which is in, to close
Close the state of solid outlet；
Fig. 4 is the schematic cross-sectional view of excreta equipment for separating liquid from solid according to embodiments of the present invention, wherein, baffle is in and beats
Open the state of solid outlet；
Fig. 5 is the dimensional structure diagram of closet according to embodiments of the present invention and disengagement chamber；
Fig. 6 is the schematic cross-sectional view of closet according to embodiments of the present invention and disengagement chamber；
Fig. 7 is the dimensional structure diagram of baffle according to embodiments of the present invention.
Reference numeral：
Excreta equipment for separating liquid from solid 100,
Closet 1, the entrance 11 of closet, the outlet 12 of closet, chamber pot flushing water mouth 13, water receiving pipe 14, contractible neck 102,
Disengagement chamber 2, be discharged into mouth 21, solid outlet 22, liquid outlet 23, annular slab 24, collecting tank 241, ribs 242,
Flush port 25, jet water spout 26, capping plate 27, motor mounting plate 28, axis hole 281, position-limited rack 29,
Solid Cavity 3, gas blow pipe 32, gas blow pipe air blowing end 321,
Baffle 4, working face S, mounting surface F, avoid holes 41, the rotation axis of baffle 42, main body plate portion 43, connecting portion 44,
Rotating drive part 51, vibratory drive part 52.
Embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or has the function of same or like element.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Excreta equipment for separating liquid from solid 100 according to embodiments of the present invention is described below with reference to Fig. 1-Fig. 7.
Excreta equipment for separating liquid from solid 100 according to embodiments of the present invention, as Figure 3-Figure 4, including：Disengagement chamber 2, consolidate
Body cavity 3 and baffle 4.
The bottom of the disengagement chamber 2 is equipped with solid outlet 22 and liquid outlet 23 spaced apart, and the Solid Cavity 3 is located at institute
The lower section of disengagement chamber 2 is stated, and the Solid Cavity 3 is connected with the solid outlet 22.
The baffle 4 is movably located at the solid outlet 22, and the baffle 4 is used to open or close described solid
Body outlet 22.When excreta is discharged into the disengagement chamber 2, the baffle 4 closes the solid outlet 22.
The operation principle of excreta equipment for separating liquid from solid 100 is：In excreta separation is discharged into from the mouth 21 that is discharged into of disengagement chamber 2
Before chamber 2, baffle 4 closes solid outlet 22.After disengagement chamber 2 is discharged into excreta, the liquid portion being discharged into can be from liquid outlet
23 outflows.Afterwards, after liquid flows completely out disengagement chamber 2, baffle 4 is opened, and the solid feces in disengagement chamber 2 can go out from solid
Mouth 22 is crashed into Solid Cavity 3.In this way, in excreta in disengagement chamber 2, liquid portion is discharged from liquid outlet 23, solid portion
Discharged from solid outlet 22, realize the purpose of separation of solid and liquid.
For convenience of understanding, the operating mode of excreta equipment for separating liquid from solid 100 is described by taking a specific example as an example below：
When there is urine to be discharged into disengagement chamber 2, baffle 4 closes solid outlet 22, and urine is discharged from liquid outlet 23；
When having urine and excrement to be discharged into when excreta in disengagement chamber 2, baffle 4 closes solid outlet 22, and urine is from liquid
Outlet 23 discharge, after excreta stop be discharged into up to ten minutes after, device judge urine discharge completely, rear baffle 4 actuator
Driving baffle 4 is opened, so that remaining excrement is discharged into Solid Cavity 3 after drained urine, after baffle 4 was opened up to five minutes, device
Judge that excrement discharge is complete, the actuator driving baffle 4 of rear baffle 4 close solid outlet 22；
When having current, detergent to pour disengagement chamber 2 to clean, baffle 4 closes solid outlet 22, and clean water is from liquid outlet
23 discharges；
When excreta equipment for separating liquid from solid 100 when not in use, baffle 4 close solid outlet 22, to stop in Solid Cavity 3
Foul odour effusion out of Solid Cavity 3.
This excreta equipment for separating liquid from solid 100, without installing solid-liquid separation device additional so that apparatus structure is simplified,
Volume reduces, and energy consumption reduces.
Specifically, the excreta solid-liquid separation device disclosed in correlation technique includes belt transmission parts, belt transmission parts
It is located at below closet entrance, after excreta is dropped down onto on belt, solid portion is sent to excreta collection chamber, liquid portion by belt
Divide and flowed down to along belt at liquid collection.Belt transmission parts set size larger, and energy consumption is higher.Therefore the embodiment of the present invention
In, belt transmission parts are saved, apparatus structure substantially simplifies, and topology layout is simple, reasonable, and cost is low, and after-sales service rate is also small.
In embodiments of the present invention, it can respectively be handled after urine, excrement separate, facilitate the processing of follow-up excrement.Example
Such as, urine can directly be applied fertilizer after dilution or degraded, and excrement is degradable to change into organic fertilizer etc..By urine, excrement once
Property separate after, processing is easy, avoids secondary pollution, and reduces processing institute water requirement.
Excreta equipment for separating liquid from solid 100 according to embodiments of the present invention, by being set at the solid outlet 22 of disengagement chamber 2
Retractable baffle 4 is put, when there is excreta to be discharged into, baffle 4 blocks solid outlet 22 so that the liquid portion in excreta is certainly
It is dynamic to be discharged at liquid outlet 23, and again can be opened baffle 4 after liquid discharges a period of time so that the solid in excreta
Part can be crashed into Solid Cavity 3.It is this liquid and solid in excreta is successively discharged disengagement chamber 2, plant energy consumption using baffle 4
It is low, advantages of simple is laid out, reduces environmental pollution, facilitates subsequent urine, excrement to handle respectively, and handles Water usage to subtract
It is few.
Here, as shown in Figure 3 and Figure 4, the excreta of disengagement chamber 2 is discharged into by gravity free-falling to disengagement chamber 2
Bottom.Wherein, solid outlet 22 is located at the lower section for being discharged into mouth 21, and is discharged into the projection of mouth 21 in the horizontal plane and is located at solid outlet
In 22 projection in the horizontal plane, that is to say, that if thering is excreta to be discharged into from mouth 21 is discharged into, largely arranged by gravity
Let out on the baffle 4 dropped down onto under thing meeting vertically at solid outlet 22, flowed out in this way, working as liquid portion in excreta from liquid outlet 23
And after baffle 4 is opened, solid feces can crash into Solid Cavity 3 automatically.
Certainly, the projection of mouth 21 in the horizontal plane is discharged into the embodiment of the present invention also can be partly positioned at solid outlet 22 in water
In projection in plane, that is to say, that if having excreta to be discharged into from mouth 21 is discharged into, fractional excretion thing falls on baffle 4, part
Excreta falls on the bottom wall of the neighbouring solid outlet 22 of disengagement chamber 2.After baffle 4 is opened, the solids on baffle 4
Thing is crashed into Solid Cavity 3 by gravity.But it is understood that solid feces have certain viscosity, when baffle 4 is opened
Afterwards, the solid feces on baffle 4 are crashed into Solid Cavity 3 by gravity, and the solid feces crashed into can also adhere other
Solid feces crash into Solid Cavity 3, so as to can also achieve the purpose that to discharge solid feces.
Or in a specific example, cleaning part (not shown) can be equipped with disengagement chamber 2, when solid outlet 22 is opened
When, cleaning part activity is sweeping the solid in disengagement chamber 2 to solid outlet 22, and after solid outlet 22 is closed, cleaning part stops
Activity.
In certain embodiments, as shown in Fig. 3, Fig. 4 and Fig. 6, annular slab 24, the annular are equipped with the disengagement chamber 2
Plate 24 bends along after extending internally from the perisporium base of the disengagement chamber 2 and upwardly extends, the annular slab 24 and the disengagement chamber 2
Perisporium between limit the unlimited collecting tank 241 in top, 24 circle segment of annular slab forms the solid outlet 22, institute
Liquid outlet 23 is stated to be located on the perisporium of the collecting tank 241.
That is, annular slab 24 forms the bottom wall of disengagement chamber 2, the bottom wall middle body of disengagement chamber 2 forms solid outlet
22, bottom wall peripheral part of disengagement chamber 2 is formed with collecting tank 241.When the perisporium for having liquid runs down disengagement chamber 2 flows down, or
The liquid flowed down when flowing on liquid splashes to the perisporium of disengagement chamber 2, on perisporium can be flowed into following current to collecting tank 241
Liquid in collecting tank 241 flows out at liquid outlet 23.In this way, the liquid for being more favorable for being discharged into disengagement chamber 2 is collected
After discharge.
Collecting tank 241 is formed as into annular, the surrounding be conducive to from baffle 4 is collected into liquid discharges, collects more square
Just, the accelerating liquid velocity of discharge, improves device solid-liquid separation effect.
Specifically, as shown in figure 3, when the baffle 4 closes the solid outlet 22, the upper surface of the baffle 4 with
The upper surface flush of the annular slab 24 or the upper surface higher than the annular slab 24.
Here, for convenience of follow-up explanation, upper surface of the baffle 4 when blocking solid outlet 22 is referred to as the working face of baffle 4
S.If excreta is discharged into, then excreta can fall on the working face S of baffle 4.
When 4 surrounding of baffle sets collecting tank 241, and the working face S of baffle 4 is higher than the upper surface of annular slab 24, in weight
Under the influence of power effect, liquid portion is flowed from trend lower in excreta, so that in the collecting tank 241 flowing to around baffle 4.
It follows that the upper surface of the baffle 4 is arranged to the upper surface flush with the annular slab 24, or by institute
The upper surface for stating baffle 4 is disposed above the upper surface of the annular slab 24, liquid being avoided to accumulate on baffle 4, and then from keeping away
Exempt from liquid after baffle 4 is opened to flow into Solid Cavity 3 at solid outlet 22.
Certainly, scheme of the upper surface less than the upper surface of annular slab 24 of baffle 4 is also not excluded in the embodiment of the present invention, this
When discharged for convenience of liquid on baffle 4, can be set on annular slab 24 connection collecting tank 241 notch (not shown).When
When having the liquid to flow on baffle 4, liquid can flow into collecting tank 241 from indentation, there, then be discharged at liquid outlet 23.But this
Sample is set, and the velocity of discharge of liquid is slower on baffle 4.
Further, as shown in figure 4, the liquid outlet 23 is located at the lowest point of the collecting tank 241, so,
All flowed out beneficial to the liquid in collecting tank 241 at liquid outlet 23.
Wherein, when the baffle 4 closes the solid outlet 22, the upper surface of the baffle 4 is towards the liquid discharge
Mouth 23 is obliquely installed.That is, when falling to have liquid on baffle 4, liquid can gravity automatically towards liquid outlet 23
Direction is flowed, and so, liquid outflow path shortens, and liquid discharge rate is accelerated, and discharge effect is strengthened, and improves excreta
Solid-liquid separation effect.
Wherein, inventor has found through experiment, when the baffle 4 closes the solid outlet 22, when the upper surface of baffle 4
With the angle of horizontal plane it is excessive when, fall the solid feces on baffle 4 and easily slide to liquid outlet 23, cause solid feces
Flow in collecting tank 241 or block liquid outlet 23, be unfavorable for liquid discharge.And upper surface and horizontal plane when baffle 4
When angle is too small, it is excessively slow to fall the speed that the liquid on baffle 4 is flowed to liquid outlet 23, influences excreta equipment for separating liquid from solid
100 separative efficiency.
After inventor counts final experimental data, inventor has found, the solid outlet 22 is closed in the baffle 4
When, when the upper surface (i.e. working face S) of the baffle 4 and the angle of horizontal plane are that 5-8 is spent, on baffle 4 liquid discharge effect compared with
Well and do not influence the discharge of solid.
Further, as shown in fig. 6, also having angle, i.e. collecting tank 241 between the bottom wall and horizontal plane of collecting tank 241
Bottom wall be obliquely installed, liquid outlet 23 is located at the lowest point of collecting tank 241.
Advantageously, annular slab 24 is also obliquely installed, and annular slab 24 tilts down on the direction towards liquid outlet 23.
Advantageously, as shown in fig. 6, ribs 242 is equipped between the perisporium of annular slab 24 and disengagement chamber 2, so as to improve ring
The reliability connected between the perisporium of shape plate 24 and disengagement chamber 2.Alternatively, ribs 242 is multiple that multiple ribs 242 are set
In the both sides of liquid outlet 23.
In certain embodiments, set as shown in fig. 6, being provided with the solid outlet 22 on the perisporium of the disengagement chamber 2
The flush port 25 put.So, after baffle 4 closes solid outlet 22, water or detergent can be poured by flush port 25,
Cleaning is washed away so that glutinous solid feces will be glued on baffle 4, while the current poured can also wash away collecting tank 241, wash away generation
Sewage can be discharged at liquid outlet 23.
Specifically, as Figure 3-Figure 4, excreta equipment for separating liquid from solid 100 further includes jet water spout 26, and jet water spout 26 is from punching
The mouth of a river 25 is extend into disengagement chamber 2.
Alternatively, jet water spout 26 can go out high pressure water, and the cleaning effect to baffle 4 can be improved under the impact of high pressure water.
In certain embodiments, as shown in Figure 3 and Figure 4, the baffle 4 is rotatably arranged in the Solid Cavity 3, in institute
When stating baffle 4 and closing the solid outlet 22, the working face S of the baffle 4 is upwards with the work of access excreta, at this time baffle 4
Make the upper surface that face S is baffle 4.When the baffle 4 opens the solid outlet 22, the working face S of the baffle 4 is around baffle
4 rotation axis 42 rotates down, and finally when solid outlet 22 is opened completely, working face S is down-set or tilts down and sets
Put.In this way, it can particularly simple realize discharge solid feces.
Advantageously, as shown in figure 3, liquid outlet 23 is located at the opposite side of the rotation axis 42 of baffle 4, when baffle 4 is closed
During solid outlet 22, on from rotation axis 42 to the direction of liquid outlet 23, the working face S of baffle 4 tilts down extension.
Advantageously, as shown in figure 4, when baffle 4 opens solid outlet 22, the working face S of baffle 4 tilts down setting.
Wherein, the working face S of baffle 4 and vertical plane are in a certain angle, and the working face S of baffle 4 is in downward state, so that baffle
Solid feces can quickly depart from baffle 4 on 4.
Alternatively, when baffle 4 turns to full open position by the state of closing solid outlet 22, the rotation of baffle 4
Angle is more than 90 degree.
Specifically, as depicted in figs. 1 and 2, the rotating drive part 51 of baffle 4 is motor, certainly, the rotation driving of baffle 4
Part 51 is also not excluded for the structures such as electromagnetic pump, air driven pump.Illustrate to simplify, the rotation using motor as baffle 4 is described below and drives
Illustrated exemplified by part.
More specifically, as shown in Figure 1, stretching into more jet water spouts 26 in disengagement chamber 2, more jet water spouts 26, which are spaced apart, to be set.
Advantageously, as shown in Figure 1, jet water spout 26 is two, two jet water spouts 26 are in 90 degree of angles, and two jet water spouts 26 are symmetricly set on
The both sides of the rotation axis 42 of baffle 4.
In certain embodiments, the perisporium of the Solid Cavity 3 is equipped with what is blown to the working face S of the baffle 4
Inflatable mouth.When baffle 4 opens solid outlet 22, the working face S of inflatable mouth towards baffle 4 blows, and makes solids on baffle 4
Thing is rapidly separated baffle 4 and falls downwards.
Specifically, as shown in figure 4, excreta equipment for separating liquid from solid 100 further includes gas blow pipe 32, the gas blow pipe 32 is from institute
State inflatable mouth to extend into the Solid Cavity 3, the air blowing end 321 of the gas blow pipe 32 when the baffle 4 is in open mode
Set towards the working face S of the baffle 4.By setting gas blow pipe 32, directly it is blown on working face S, accelerates beneficial to gas
The cleaning of working face S.
Alternatively, 32 general horizontal of gas blow pipe is set, so that the size on vertical of gas blow pipe 32 is smaller.So, when
When gas blow pipe 32 sets higher, the air blowing end 321 of gas blow pipe 32 arranges solid on baffle 4 towards at the top position of baffle 4
Thing is let out to remove totally.
Further, as shown in Fig. 7 and Fig. 4, Fig. 3, the baffle 4 is equipped with avoid holes 41, is in and beats in the baffle 4
The air blowing end 321 of the gas blow pipe 32 passes through the baffle 4 during open state.In this way, it can avoid sending out between baffle 4 and gas blow pipe 32
Raw interference.
When baffle 4 is in the state for opening solid outlet 22, the working face S of baffle 4 is substantially set in vertical state, is blown
The air blowing end 321 of pipe 32 is downwardly open, in this way, gas blow pipe 32 is substantially blown downwards so that glue glutinous solids on working face S
Thing falls downwards.
Alternatively, extending direction of the opening direction at air blowing end 321 substantially with gas blow pipe 32 is in substantially 90 degree of angles, is passed through
In the mode of the opening at 90 ° of directions installation air blowing end 321, the presence of residual feces on baffle 4 is purged.
Alternatively, as shown in figure 4, pressing from both sides acute angle between the opening direction and vertical plane at air blowing end 321, and air blowing end 321
Opening is set towards baffle 4, in this way, can not only ensure air blowing dynamics, but also can expand air blowing scope, improves the cleaning effect to baffle 4
Fruit.Alternatively, α is 30 degree.
Advantageously, gas blow pipe 32 is integrally formed on the perisporium of Solid Cavity 3.
In certain embodiments, as Figure 1-Figure 4, excreta equipment for separating liquid from solid 100 further includes closet 1, it is described just
Device 1 is located at the top of the disengagement chamber 2 and is connected with the disengagement chamber 2.In this way, excreta equipment for separating liquid from solid 100 can be straight
Connect for going to the toilet, the excreta for the generation that goes to the toilet directly is discharged into disengagement chamber 2 by closet 1, thus, is reduced the generation that goes to the toilet
Excreta is transferred to the process in disengagement chamber 2, and structure is compacter.
Specifically, the outlet 12 of closet 1 is connected to being discharged at mouth 21 of disengagement chamber 2, and the excreta for being discharged into closet 1 is directly arranged
Enter in disengagement chamber 2.
Here, closet 1 and the junction of disengagement chamber 2 form contractible neck 102, and the cross-sectional area of contractible neck 102 is less than closet 1
Remainder cross-sectional area, the cross-sectional area of contractible neck 102 is less than the cross-sectional area of the remainder of disengagement chamber 2.In this way,
When falling into disengagement chamber 2, most of excreta can fall on the baffle 4 being discharged into immediately below mouth 21 excreta being discharged into, beneficial to solid
Body excreta is discharged at solid outlet 22.
Specifically, the perisporium of the closet 1 is equipped with chamber pot flushing water mouth 13.In this way, it can be rushed when needing cleaning from closet
Current are poured at the mouth of a river 13, current flow downward along the perisporium of closet 1, are poured downwards beneficial to by the excreta on 1 perisporium of closet
In disengagement chamber 2, last sewage can discharge at liquid outlet 23.
Alternatively, as shown in fig. 6, closet 1 is equipped with water receiving pipe 14, the perisporium of water receiving pipe 14 through closet 1 is extend into just
In device 1, the water outlet of water receiving pipe 14 forms chamber pot flushing water mouth 13.Advantageously, water receiving pipe 14 and the perisporium of closet 1 are integrally formed.
The setting of water receiving pipe 14, facilitates 1 connection flexible pipe of closet.
Advantageously, chamber pot flushing water mouth 13 is open diagonally downward.In Fig. 6, chamber pot flushing water mouth 13 is downwards and towards closet 1
The direction of outlet 12 is set.In this way, current rush at downwards the perisporium of closet 1, the cleaning action of bath is improved.
Here, the shape of closet 1 can be set according to being actually needed, as closet 1 can use disclosed sitting toilet in the prior art
The shape of device, closet 1 can also use the shape of disclosed squatting pan in the prior art, be not especially limited here.
Advantageously, closet 1 and the perisporium of disengagement chamber 2 are formed as one part, in this way, 100 knot of excreta equipment for separating liquid from solid
Structure is compact, and leakproofness is good, and liquid can be avoided to be revealed from the junction of disengagement chamber 2 and closet 1.
In certain embodiments, as shown in Figure 3 and Figure 4, excreta equipment for separating liquid from solid 100 further includes vibratory drive part
52, the vibratory drive part 52 is connected with the baffle 4 to drive the baffle 4 to vibrate.Go out in this way, opening solid in baffle 4
When mouthfuls 22, can Vibration on Start-up actuator 52 drive baffle 4 so that the solid feces accelerated on baffle 4 are separated from baffle 4
Fall.It is this to make the implementation that remaining excrement is further scattered on baffle 4, improve excreta equipment for separating liquid from solid 100
Separative efficiency.
Specifically, vibratory drive part 52 is motor, and vibratory drive part 52 is located on baffle 4, and vibratory drive part 52 is located at
On the surface with working face S-phase pair of baffle 4.For convenience of description, baffle 4 is referred to as mounting surface with the surface of working face S-phase pair
F。
More specifically, as shown in fig. 7, baffle 4 includes being used for the main body plate portion 43 for blocking solid outlet 22, baffle 4 also wraps
Include the connecting portion 44 for setting rotation axis 42.The shape of main body plate portion 43 and the shape adaptation of solid outlet 22, for example, solid
Outlet 22 is circle, and the shape of main body plate portion 43 is also circle.
In the figure 7, avoid holes 41 are located on connecting portion 44.
Advantageously, the center section thickness of main body plate portion 43 is small, the big shape of brim-portion thickness, in this way, center section
The thin quality for being conducive to reduce main body plate portion 43, and marginal portion thickness is conducive to improve main body plate portion 43 to the close of solid outlet 22
Feng Xing.
In a specific example, as shown in fig. 7, the edge of main body plate portion 43, which is equipped with, extends vertically side so that main board
Portion 43 is formed as pan, wherein, pan pot inner bottom surface forms mounting surface F, and pan pot outer bottom forms working face S, even
Socket part 44 is connected on mounting surface F.In this way, when baffle 4 closes solid outlet 22, solid feces can not be stained on connecting portion 44
On, and when baffle 4 is opened, the connecting portion 44 equipped with rotation axis 42 is located at the top position of baffle 4, the solid on working face S
It is not easy to be stained on connecting portion 44 when excreta falls downwards, so that baffle 4 is easy to clean.
With reference to a specific example, the structure and operation principle of description excreta equipment for separating liquid from solid 100.
As Figure 1-Figure 4, excreta equipment for separating liquid from solid 100 includes closet 1, disengagement chamber 2 and Solid Cavity from top to bottom
3.Wherein, closet 1 is formed as one part with disengagement chamber 2, and Solid Cavity 3 is discrete item.The combination knot of closet 1- disengagement chambers 2 on top
Structure, first shrinks expand afterwards to form contractible neck 102 in a downward direction, the part of contractible neck more than 102 forms closet 1, shrinks
The part of neck 102 and contractible neck below 102 forms disengagement chamber 2.Closet 1 is equipped with the perisporium of neighboring entry 11 and extend into closet
Water receiving pipe 14 in 1, the water outlet of the water receiving pipe 14 form chamber pot flushing water mouth 13.
Wherein, closet 1 is formed as toilet, and water receiving pipe 14 is located on the plane of symmetry of toilet, and water receiving pipe 14 is located at seat
The distance of closet is exported on 12 farthest perisporiums.
The bottom of disengagement chamber 2 is equipped with solid outlet 22 and liquid outlet 23, wherein, solid outlet 22 is located at disengagement chamber 2
On bottom wall, liquid outlet 23 is located at the bottom of the perisporium of disengagement chamber 2, and the circular solid outlet of the bottom wall of disengagement chamber 2 is set for 22 1 weeks
There is collecting tank 241, the bottom wall of disengagement chamber 2 is formed as the inclined wall for having certain angle with horizontal plane, and liquid outlet 23 is located at and divides
From the lowest point of the perisporium of chamber 2.
The perisporium of disengagement chamber 2 is equipped with the jet water spout 26 stretched into disengagement chamber 2, and the water outlet of jet water spout 26 goes out towards solid
Mouth 22 is set.Jet water spout 26 is two, and two jet water spouts 26 are symmetrically arranged at the both sides of the rotation axis 42 of baffle 4.
Be equipped with rotatable baffle 4 in the Solid Cavity 3, baffle 4 the position of general horizontal and the position of general vertical it
Between it is rotatable, when baffle 4 is in general horizontal state, the working face S of baffle 4 blocks solid outlet 22 upwards, at baffle 4
When general vertical state, baffle 4 opens solid outlet 22.
The perisporium of Solid Cavity 3, which is equipped with, reaches gas blow pipe 32 in Solid Cavity 3, and the air blowing end 321 of gas blow pipe 32 is towards perpendicular
The baffle 4 of straight state is set, and the working face S of gas blow pipe 32 towards baffle 4 blows.
Gas blow pipe 32 is located at the lower section of the rotation axis 42 of baffle 4, and baffle 4 is equipped with the avoidance for being used for avoiding gas blow pipe 32
Hole 41, when baffle 4 is rotated down by horizontality, is sleeved on gas blow pipe 32 outside avoid holes 41.When baffle 4 from vertical state to
During upper rotation, gas blow pipe 32 stretches out at avoid holes 41 again.
Wherein, Solid Cavity 3 is formed as opening wide up and down barrel-shaped, and the bottom of disengagement chamber 2 is equipped with outwardly extending capping plate 27,
Capping plate 27 is sealed on the top of Solid Cavity 3.As shown in figure 5, capping plate 27 is equipped with motor mounting plate 28, motor mounting plate 28
It is equipped with axis hole 281.For 51 solid of rotating drive part on motor mounting plate 28, the motor shaft of rotating drive part 51 passes through axis hole
281.The position-limited rack 29 of the rotation axis 42 for limiting baffle 4 is additionally provided with capping plate 27, rotation axis 42 coordinates in position-limited rack 29
It is interior.
In some instances, liquid outlet 23 can be by (not shown) the connection liquid reserve tank (not shown) of catheter, this
Sample, the urine of discharge can accumulate in rear centralized processing in liquid reserve tank.Solid Cavity 3 can be connected with solid feces processing unit, this
Sample, the solid feces for being discharged into Solid Cavity 3 are transferred to centralized processing in solid feces processing unit.
Certainly in embodiments of the present invention, the processing mode of solid feces and liquid discharges after separation is not limited to
This, such as when between excreta equipment for separating liquid from solid 100 is located at more, liquid outlet 23 may be coupled directly to neighbouring fertilising irrigation canals and ditches
In, people go to the toilet generation urine be immediately discharged to fertilising irrigation canals and ditches in dilute after be used for irrigate.In another example Solid Cavity 3 can be used directly
In accumulate solid feces, when solid feces product to it is a certain amount of after, can be transferred to by car amount processing solid feces work
Factory and office.
The operation principle of the set excreta equipment for separating liquid from solid 100：
During people goes to the toilet, the faecal solids thing of human secretory is directly fallen on baffle 4 under closet 1, and human body is big
Part urine flows down along the perisporium of closet 1, flows down further along the perisporium of disengagement chamber 2, until flowing in collecting tank 241, so
Flowed out along catheter and flow in liquid reserve tank by urine outlet 12 afterwards.Also part urine is had during going to the toilet from closet 1
Flowed under directly on baffle 4, the urine on baffle 4 can be also flowed down in collecting tank 241 along baffle 4, then is gone out from urine
Mouth 12 flows out；
After going to the toilet, rotating drive part 51 drive baffle 4 rotate 90 °, it is rotating during fraction solids can be scattering into
In Solid Cavity 3；
The incomplete solid that is scattered can be sticked on baffle 4, and vibratory drive part 52 starts at this time, by vibrating adhesion
Solid is further scattering into Solid Cavity 3；
, can be by way of 32 mesohigh air-blowing of gas blow pipe in order to further remove the solid manure on baffle 4 totally
Baffle 4 is further cleaned so that the solid adhered on baffle 4 is further scattering into Solid Cavity 3；
Rear baffle 4 under the drive of rotating drive part 51 on close arrive initial position, at this time, jet water spout 26 can project on a small quantity
High pressure water rinses baffle 4, achievees the purpose that to remove 4 peculiar smell of baffle, meanwhile, chamber pot flushing water mouth 13 carries out bath cleaning on a small quantity just
The peculiar smell of residual urine on device 1.
This excreta equipment for separating liquid from solid 100 has many advantages：First, topology layout is simple；2nd, can reach to excrement
Carry out the purpose of quick separation of solid and liquid；3rd, more environmentally-friendly of low pollution after solid, liquid discharges separation；4th, secondary dirt is reduced
Dye；5th, Water usage is few, reduces the waste of water；6th, energy consumption reduces.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be based on orientation shown in the drawings or
Position relationship, is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In the present invention
Description in, unless otherwise indicated, " multiple " are meant that two or more.
In the description of the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ",
" fixation " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be machinery
Connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be two elements
Internal connection or the interaction relationship of two elements.For the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special
Sign is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " fisrt feature that includes are immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
In the description of this specification, the description of reference term " embodiment ", " example " etc. mean to combine the embodiment or
Example particular features, structures, materials, or characteristics described are contained at least one embodiment of the present invention or example.At this
In specification, schematic expression of the above terms may not refer to the same embodiment or example.Moreover, description is specific
Feature, structure, material or feature can combine in an appropriate manner in any one or more embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of departing from the principle of the present invention and objective a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The scope of invention is limited by claim and its equivalent.
Claims (12)
- A kind of 1. excreta equipment for separating liquid from solid, it is characterised in that including：Disengagement chamber, the bottom of the disengagement chamber are equipped with solid outlet and liquid outlet spaced apart；Solid Cavity, the Solid Cavity is located at the lower section of the disengagement chamber, and the Solid Cavity is connected with the solid outlet；Baffle, the baffle are movably located at the solid outlet and sentence opening or close the solid outlet, draining When thing is discharged into the disengagement chamber, solid outlet described in the flapper closure；Wherein,Be equipped with annular slab in the disengagement chamber, the annular slab bent after extending internally from the perisporium base of disengagement chamber edge to The unlimited collecting tank in top is limited between the perisporium of upper extension, the annular slab and the disengagement chamber, the annular slab is surround Part forms the solid outlet, and the liquid outlet is located on the perisporium of the collecting tank.
- 2. excreta equipment for separating liquid from solid according to claim 1, it is characterised in that in solid described in the flapper closure During outlet, upper surface flush of the upper surface of the baffle with the annular slab or the upper surface higher than the annular slab.
- 3. excreta equipment for separating liquid from solid according to claim 2, it is characterised in that the liquid outlet is located at the receipts Collect the lowest point of groove, in solid outlet described in the flapper closure, the upper surface of the baffle is inclined towards the liquid outlet Tiltedly set.
- 4. excreta equipment for separating liquid from solid according to claim 3, it is characterised in that in solid described in the flapper closure During outlet, the upper surface of the baffle and the angle of horizontal plane are 5-8 degree.
- 5. excreta equipment for separating liquid from solid according to claim 1, it is characterised in that the perisporium of the disengagement chamber is equipped with The flush port set towards the solid outlet.
- 6. excreta equipment for separating liquid from solid according to claim 1, it is characterised in that the baffle is rotatably arranged at institute State in Solid Cavity, in solid outlet described in the flapper closure, the work of the baffle is upwardly with access excreta.
- 7. excreta equipment for separating liquid from solid according to claim 6, it is characterised in that the perisporium of the Solid Cavity is equipped with The inflatable mouth blown to the working face of the baffle.
- 8. excreta equipment for separating liquid from solid according to claim 7, it is characterised in that further include gas blow pipe, the air blowing Pipe is extend into the Solid Cavity from the inflatable mouth, the air blowing end court of the gas blow pipe when the baffle is in open mode Set to the working face of the baffle.
- 9. excreta equipment for separating liquid from solid according to claim 8, it is characterised in that the baffle is equipped with avoid holes, When the baffle is in open mode, the air blowing end of the gas blow pipe passes through the avoid holes.
- 10. the excreta equipment for separating liquid from solid according to any one of claim 1-9, it is characterised in that closet is further included, The closet is located at the top of the disengagement chamber and is connected with the disengagement chamber.
- 11. excreta equipment for separating liquid from solid according to claim 10, it is characterised in that the perisporium of the closet is equipped with Chamber pot flushing water mouth.
- 12. the excreta equipment for separating liquid from solid according to any one of claim 1-9, it is characterised in that further include vibration Actuator, the vibratory drive part are connected with the baffle to drive the baffle vibration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610319291.XA CN105833573B (en) | 2016-05-12 | 2016-05-12 | Excreta equipment for separating liquid from solid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610319291.XA CN105833573B (en) | 2016-05-12 | 2016-05-12 | Excreta equipment for separating liquid from solid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105833573A CN105833573A (en) | 2016-08-10 |
| CN105833573B true CN105833573B (en) | 2018-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610319291.XA Expired - Fee Related CN105833573B (en) | 2016-05-12 | 2016-05-12 | Excreta equipment for separating liquid from solid |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560667A (en) * | 2018-06-20 | 2018-09-21 | 佛山市己阿已磁电设备有限公司 | A kind of urinal with separation stool and urine |
| CN108775053B (en) * | 2018-06-26 | 2021-02-26 | 广州市安昕家庭服务有限公司 | Mobile toilet pumping and draining system |
| CN108640445A (en) * | 2018-07-16 | 2018-10-12 | 佛山市己阿已磁电设备有限公司 | A kind of excreta solid-liquid efficient separation method and device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09189063A (en) * | 1996-01-11 | 1997-07-22 | Rinfuoosu Kogyo Kk | Cleaning water collection device of toilet bowl |
| CN101044960A (en) * | 2006-03-27 | 2007-10-03 | 茅金声 | Bowl evacuation utensil with functions of separating urince from excrement |
| CN200994755Y (en) * | 2007-01-11 | 2007-12-26 | 王吉贺 | Environmental-protecting knee-tuck toilet |
| CN103206004B (en) * | 2012-01-12 | 2014-12-03 | 慈溪市锐玛电子有限公司 | Deodorizing suspension closestool |
| CN202627150U (en) * | 2012-05-15 | 2012-12-26 | 孟凡琅 | Water-saving type toilet |
| CN104452929A (en) * | 2013-09-18 | 2015-03-25 | 谢志明 | Water closet for toilet |
| CN205759901U (en) * | 2016-05-12 | 2016-12-07 | 美的集团股份有限公司 | Excreta equipment for separating liquid from solid |
-
2016
- 2016-05-12 CN CN201610319291.XA patent/CN105833573B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN105833573A (en) | 2016-08-10 |
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Effective date of registration: 20210323 Address after: 528311 4 Global Innovation Center, industrial road, Beijiao Town, Shunde District, Foshan, Guangdong, China Patentee after: GUANGDONG MEIDI WHITE HOUSEHOLD ELECTRICAL APPLIANCE TECHNOLOGY INNOVATION CENTER Co.,Ltd. Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311, 26-28, B District, Mei headquarters building, 6 Mei Road, Beijiao Town, Shunde District, Foshan, Guangdong. Patentee before: MIDEA GROUP Co.,Ltd. |
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Granted publication date: 20180504 |