CN208988670U - Small incidental expenses aquatic organism self-degradation environment protection water closet - Google Patents

Abstract

The utility model discloses small incidental expenses aquatic organism self-degradation environment protection water closets, including urinal, foaming box body, sewage pipe and biochemical treatment case, sewage pipe is connected to urinal bottom and biochemical treatment upper box part, and foaming box body is located on urinal periphery, and sewage pipe runs through foaming box body bottom surface；Urinal top loop is equipped with several foam outlets, and foam outlet is connected to urinal inner cavity and foaming box body；The connection of foaming box body lower part is equipped with foaming tracheae, and foaming tracheae one end is located inside foaming box body, and the other end is connected with the outer set foaming air pump of foaming box body；Blowdown bottom of the tube is equipped with plugging structure.Foam processing can greatly reduce excreta and be bonded on the inside of urinal, accelerate the discharge of excreta, saved water resource；Biochemical processing device structure is simple, and space occupancy rate is low, applied widely；Biochemical treatment simple flow, investment is lower with operating cost, is conducive to the popularization and application of processing system.

Description

Small incidental expenses aquatic organism self-degradation environment protection water closet

Technical field

The utility model relates to public service facility technical fields, more particularly to small incidental expenses aquatic organism self-degradation environment protection water closet.

Background technique

Currently, people live in it is most-often used be water closet, life water consumption is increased, especially at some The intensive public environment of mouth, serious waste phenomenon.And in the water-deficient area of harsh environmental conditions, the application prospect of water closet It is very small.Therefore, people, which pass through, makes great efforts to research and develop come into being many saving type closets, such as environment protection water closet, foam toilet, very Empty self-priming lavatory etc..

But due to that the input of nutritive salt can be made defeated rich in nutritive salt, direct emissions such as a large amount of N, P in human excrement Disequilibrium out, unbalance so as to cause aquatic ecosystem species distribution, single species overgrowing destroys the substance and energy of system The flowing of amount, causes water eutrophication.In order to cope with disadvantages described above, it is corresponding that above-mentioned ecological environment protection toilet also needs cooperation to be equipped with Biochemical degradation system.

Technical solution CN102031819A, including closet, water tank, water pump, booster jar, foaming agent storage tank, foam maker And micro air pump；Urinal is provided in the middle part of closet, urinal top is provided with foam input adapter, is arranged in urinal upper inner There is water flushing channel, removable cover is installed in urinal exit, urinal top is equipped with toilet lid；In toilet seat rear-box Top is equipped with water tank, foam maker, foaming agent storage tank and micro air pump, is pressurized in closet outer casing underpart equipped with water pump and water Tank；First water outlet is connect with water pump, and the second water outlet is connect by second one-way valve with foam maker, gives foam maker Water is supplemented, second one-way valve prevents the liquid in foam maker from flowing to water tank.However fractional excretion object is still had in use Being bonded in closet can not be discharged, and will cause accumulation over time, need manually to be cleared up, can not be operated automatically.Together When, in the presence of a harsh environment, expanding foam solution foaming is less, and it will cause excretas to skid off.

Technical solution CN204950758U is related to a kind of low-carbon zero-emission environment protection mobile toilet, including closet, foam occur Device, controller, pretreatment pool, biochemical treatment tank, filtering ponds, disinfected-decolorized pond, gray water tank, atomization system.Although the lavatory can Excrement is handled on the spot, but process flow is cumbersome, early investment is at high cost, is not suitable for large-scale popularization application.

Technical solution CN202882082U include toilet urinal and the dejecta storing box being arranged in below urinal, be disposed adjacent it is upper The decomposing pool of portion's connection and precipitation and purification pond and reuse water pot；It is equipped with strain dispensing port at the top of decomposing pool, dejecta storing box is equipped with Outlet is connected to by downcomer with decomposing pool, and reuse water pot is connected by water pipe with toilet urinal and precipitation and purification pond.It is logical It crosses strain dispensing port and periodically launches BP system fungus for excrement fast decoupled, but the space of biochemical treatment is single, lacks excreta Mixing apparatus, not can guarantee abundant decomposition of the microorganism to excreta, treatment effect is poor.

Foam toilet mentioned by above scheme, has following defects that

The first, fractional excretion object is easily bonded in urinal, needs manually to be cleared up；

The second, in the case where frothing percentage is less, it cannot achieve full-automatic excreta cleaning；

Third, biodegradable device structure are complicated, and space occupied is big, and process flow is cumbersome, and operating cost is high；

4th, the space of biochemical treatment is single, causes the mobility of biological bacteria poor, can not sufficiently decompose to excreta, Prevent biological bacteria from being utilized effectively.

Therefore, necessary that bio-toilet biochemical degradation system in the prior art dress is improved.

Utility model content

The purpose of the utility model is to overcome defects existing in the prior art, provide small incidental expenses aquatic organism self-degradation environmental protection Lavatory realizes that small incidental expenses water is self-cleaning, utilizes lesser biochemical space, so that it may which sufficiently completion biochemical treatment improves treatment effeciency.

In order to realize the above technical effect, the technical solution of the utility model are as follows: small incidental expenses aquatic organism self-degradation environment protection water closet, packet Urinal, foaming box body, sewage pipe and biochemical treatment case are included, sewage pipe is connected to urinal bottom and biochemical treatment upper box part, foam box Body is located on urinal periphery, and sewage pipe runs through foaming box body bottom surface；Urinal top loop is equipped with several foam outlets, and foam outlet connects Defaecation pond inner cavity and foaming box body；The connection of foaming box body lower part is equipped with foaming tracheae, and foaming tracheae one end is located in foaming box body Portion, the other end are connected with the outer set foaming air pump of foaming box body；Blowdown bottom of the tube is equipped with plugging structure.

Through the above technical solutions, the foam automated cleaning of small incidental expenses water can be realized and to excreta biochemical treatment.It is using When, excreta contact urinal inner wall can be acted on by foam lubricating, take excreta out of urinal, greatly reduce excreta with The adhesion area of urinal.Then, excreta enters biochemical treatment case by sewage pipe, carries out biochemical degradation processing.It is easy to operate, Device structure is succinct.

Preferred technical solution is that diaphragm plate is equipped in biochemical treatment case, and diaphragm plate from top to bottom divides biochemical treatment case To collect mixing chamber and flowing purify cavity, the connection of flowing purify cavity top is equipped with discharge line；Diaphragm plate, which is equipped with, launches port； It collects and is equipped with aeration tube in mixing chamber, aeration tube is connected with the outer set aeration pump of biochemical treatment case.Collect mixing chamber top It is additionally provided with processing bacterium adding mouth.Such structure realizes the step-by-step processing to excreta, is first collecting in mixing chamber and will drain Object is sufficiently mixed with processing bacterium, and provides the required oxygen of reaction for processing bacterium, is conducive to the drop for being followed by subsequent processing bacterium to excreta Solution, then put into flowing purify cavity and carry out reaction decomposition.

Preferred technical solution is that flowing purify cavity is equipped with several vertical clapboards, and vertical clapboard will flow purify cavity in level Successively it is divided into several stepwise disposal chambers on direction；Vertical clapboard is equipped with circulation port；Port is launched to connect respectively with discharge line The stepwise disposal chamber of logical two sides；The height of horizontal position is successively just spaced by dispensing port to discharge line where circulation port Setting.Such design, make excreta with processing bacterium mix after resulting mixed liquor stepwise disposal is intracavitary can be high by one by one Low classification flowing, realizes stepwise disposal to excreta, flows processing bacterium sufficiently in each processing chamber, greatly improves processing bacterium To the degradation efficiency of excreta.Meanwhile improve be located at below the density of the intracavitary mushroom of stepwise disposal and with the mixing to degradation product Degree avoids thallus from concentrating on stepwise disposal chamber top, and generation the phenomenon that cannot get fully degraded to degradation product of lower part.

Preferred technical solution is that urinal outer wall is equipped with vibration motor, and vibration motor outer sheath sealing is equipped with anti-watertight Joint sealing.Such design, it is ensured that when foam lubricating and water flow rinse, the small part excreta for sticking in urinal inner wall passes through Vibration completely disengages urinal inner wall, and is discharged.Also, can avoid vibration motor is influenced by expanding foam solution, guarantees vibration motor Normal operation.

Preferred technical solution be further include the antiskid pedal with port, elastic connection antiskid pedal bottom at the top of urinal, Antiskid pedal periphery is fixedly connected with the ground；Urinal is connected with antiskid pedal by several springs, and spring forms elastic connection Layer；The both sides sealing of elastic connection layer is equipped with waterproof articulamentum.Such design makes only urinal to be driven to shake when shaking motor operations It is dynamic, it not will drive the vibration of antiskid pedal, avoid user by vibration influence, improve use feeling.And avoid other liquid pair The pollution of elastic connection layer, is also prevented from the intracorporal liquid of foam box and enters urinal.Meanwhile antiskid pedal is arranged, when use can be improved Safety.

Specifically, antiskid pedal also can be replaced seat ring.Such design makes sanitary ware can be exchanged into sitting posture sanitary ware.

Preferred technical solution is that urinal is vulcanie material, and inner surface is equipped with lubricious.Such design, It can reinforce shaking shock effect of the motor to urinal, and keep the contact surface of excreta and urinal more smooth, be conducive to excreta Quickly discharge.

Preferred technical solution is, the inner surface at the top of urinal it is opposite be equipped with one-to-one infrared probe with it is reflective Plate.Such design is conducive to detect foam height in urinal, effectively prevent foam overflow, and keep the lubrication of urinal inner wall Property.

Preferred technical solution is that aeration tube is set in a row, and aeration tube is equipped with several unidirectional gas outlets, adjacent aeration It is staggered between unidirectional gas outlet on pipe.Such structure can make to be aerated range and aeration tube outlet is more uniform, can It improves excreta and handles the mixing efficiency of bacterium.And the air-flow of shearing is easily formed, shearing refinement is carried out to excrement and is mixed with thallus It closes.

Preferred technical solution is that plugging structure includes communicating pipe and blocks baffle, is matched at the top of communicating pipe with sewage pipe Close connection；Blocking baffle includes movable plate and Weight plate, and joining place is provided with shaft, shaft and company between movable plate and Weight plate The rotation connection of siphunculus bottom rear, movable plate and the cooperation of communicating pipe bottom opening are closed and are opened, and are provided with counterweight on Weight plate Object, Weight plate and movable plate form lever construction by shaft.Such structure is acted on using lever principle in no excreta When blocking baffle, make to block baffle abutting connection bottom of the tube；When there is excreta effect, baffle clockwise movement is blocked, will be arranged Automatic homing after object is discharged is let out, effectively foul smell is stopped to return.

Specifically, foaming tracheae is round or similar round, foaming annulus trachealis is set to urinal periphery；Foaming upper tracheal is also set There are several unidirectional gas outlets.Such structure, can make foaming range and the tracheae outlet that foams is more uniform, improve foaming effect Rate, the phenomenon for avoiding side foam excessive；Also foam can be made denser, improve the adhesive force and lubrication of foam and urinal inner wall Effect.

Specifically, urinal is connected smoothly with sewage pipe, urinal is divided into leading portion and back segment, and the side section of leading portion is steeply inclined Shape.Such structure can accelerate flowing of the excreta to sewage pipe, reduce a possibility that excreta sticks in urinal inner wall.

Preferred technical solution be further include single-chip microcontroller and passive infrared sensor, passive infrared sensor In the unit environments present in the sanitary ware, passive infrared sensor is controlled to a power supply；Single-chip microcontroller respectively with foaming gas Pump, infrared probe, vibration motor, passive infrared sensor are mutually electrically connected.Such structure is, it can be achieved that automation control The running of lavatory processed, reduces the manual operation of user, and use is more efficiently convenient.When passive infrared sensor sensing It arrives to user, single-chip microcontroller opens vibration motor and foaming air pump；When passive infrared sensor sensing to user from It opens, single-chip microcontroller closes vibration motor and foaming air pump.Meanwhile by foam height in infrared probe induction urinal, open or Close foaming air pump.

Advantages and beneficial effects of the utility model lie in that

The first, foam processing can greatly reduce excreta and be bonded on the inside of urinal, accelerate the discharge of excreta, saved water Resource；

The second, biochemical processing device structure is simple, and space occupancy rate is low, applied widely；

Third, biochemical treatment simple flow, investment is lower with operating cost, is conducive to the popularization and application of processing system.

Detailed description of the invention

Fig. 1 is the side structure schematic view of the utility model small incidental expenses aquatic organism self-degradation environment protection water closet embodiment 1；

Fig. 2 is the schematic cross-sectional view of embodiment 1；

Fig. 3 is the schematic cross-sectional view of embodiment 2；

Fig. 4 is the partial top structural schematic diagram of foaming tracheae in embodiment 2；

Fig. 5 is the partial top structural schematic diagram of aeration tube in embodiment 3；

Fig. 6 is the schematic cross-sectional view of embodiment 3；

Fig. 7 is the schematic cross-sectional view of urinal in embodiment 4.

In figure: 1, urinal；2, sewage pipe；3, biochemical treatment case；3-1, mixing chamber is collected；3-2, flowing purify cavity；3-3, Coagulation chamber；3-4, two stage treatment chamber；3-5, tertiary treatment chamber；3-6, level Four processing chamber；3-7, Pyatyi processing chamber；4, tabula Plate；4-1, port is launched；5, discharge line；5-1, valve；6, foaming box body；7, foam outlet；8, foam tracheae；9, it foams Air pump；10, aeration tube；11, motor is shaken；12, antiskid pedal；13, unidirectional gas outlet；14, elastic connection layer；15, waterproof connects Connect layer；16, waterproof sealing case；17, lubricious；18, bacterium adding mouth is handled；19, aeration pump；20, infrared probe；21, anti- Tabula rasa；22, passive infrared sensor；23, vertical clapboard；23-1, circulation port；24, pressure sensor；26, communicating pipe； 27, baffle is blocked；28, mass.

Specific embodiment

With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below Example is only used for clearly illustrating the technical solution of the utility model, and cannot be used as a limitation the protection model of limitation the utility model It encloses.

Embodiment 1

As shown in Fig. 1 to 2, the small incidental expenses aquatic organism self-degradation environment protection water closet of embodiment 1, including urinal 1, foaming box body 6, row Dirty pipe 2 and biochemical treatment case 3, sewage pipe 2 are connected to 1 bottom of urinal and 3 top of biochemical treatment case, and foaming box body 6 is located on urinal 1 Periphery, sewage pipe 2 run through 6 bottom surface of foaming box body；1 top loop of urinal is equipped with several foam outlets 7, and foam outlet 7 is connected to urinal 1 Inner cavity and foaming box body 6；The connection of 6 lower part of foaming box body is equipped with foaming tracheae 8.Foaming 8 one end of tracheae is located in foaming box body 6 Portion, and be unidirectional outlet side, the other end is connected with the outer set foaming air pump 9 of foaming box body 6；2 bottom of sewage pipe is equipped with envelope Bridging structure, plugging structure include communicating pipe 26 and block baffle 27, and communicating pipe, 26 top was connected with sewage pipe 2；Block baffle 27 middle parts are connect with 26 lower rotation of communicating pipe, are blocked 27 1 end edge of baffle and are matched with 26 periphery of communicating pipe, outside another end edge It is convex peripheral in communicating pipe 26, and it is equipped with mass 28；Urinal 1 is connected smoothly with sewage pipe 2, the side section of 1 leading portion of urinal For steeply inclined shape.

Diaphragm plate 4 is equipped in biochemical treatment case 3, biochemical treatment case 3 is from top to bottom divided by diaphragm plate collects mixing chamber 3-1 With flowing purify cavity 3-2, the connection of the flowing top purify cavity 3-2 is equipped with discharge line 5, and discharge line 5 is equipped with valve 5-1；It is horizontal Partition 4, which is equipped with, launches port 4-1；It collects and is equipped with aeration tube 10 in mixing chamber 3-1, collect the top mixing chamber 3-1 and be equipped with processing Bacterium adding mouth 18, aeration tube 10 are 370W with the outer set aeration pump 19(power of biochemical treatment case 3) it is connected.It is preferred to handle bacterium For BP strain.

Before use, being packed into expanding foam solution in foaming box body 6, foaming liquid level is located in 75 ~ 10cm of lower section of foam outlet.Meanwhile Baffle 27 is blocked since the pressure of mass 28 acts on, baffle 27 is blocked and presses against 26 bottom of communicating pipe, be conducive to later period foam It is deposited in communicating pipe 26, lubricates the inner wall of plugging structure, also can avoid expanding on the peculiar smell of lower part.Open foaming air pump 9 and aeration Pump 19, foaming air pump 9 carry out gas-blowing foaming by foaming tracheae 8, to the expanding foam solution in foaming box body 6.Foam is constantly foaming It accumulates and rises on liquid level, until reaching the height of foam outlet 7,1 inner wall of urinal is flowed by foam outlet 7, along 1 inner wall of urinal It keeps falling to sewage pipe 2.Since the gravity of foam is very small, constantly assemble on blocking baffle 27.

In use, excreta discharge is fallen on the urinal after being lubricated by foam 1, excreta and 1 inner wall of urinal can be reduced Degree of adhesion, so that most of excreta is skidded off sewage pipe 2.It, can be to closure baffle 27 after excreta, which touches, blocks baffle 27 Downward pressure is generated, leads to block baffle 27 centered on connecting shaft, rotates clockwise, excreta is made thoroughly to be discharged into biochemical place Manage case 3.And the continuous slide-in of foam, the fractional excretion object for sticking in 1 inner wall inner wall of urinal can also be driven, sewage pipe 2 is skidded off.Row It lets out after object skids off, active force disappears, and blocks baffle 27 centered on connecting shaft, rotates counterclockwise playback.Realize oneself of lavatory It is dynamic to block, it effectively prevent peculiar smell to spread.

After excreta enters the collection mixing chamber 3-1 on biochemical treatment case 3, user passes through processing bacterium adding mouth 18, to Collect mixing chamber 3-1 in addition processing bacterium, make collect mixing chamber 3-1 in excreta under aeration effect it is broken refinement and with Processing bacterium is sufficiently mixed.So that mixed liquor is entered collection mixing chamber 3-1 by launching port 4-1, stands degradation, opened after the completion of processing Open valve 5-1, discharge.The water ejected can be used for the processing such as the cleaning of lavatory, sprinkling of flooring.After use, Close foaming air pump 9 and aeration pump 19.

Embodiment 2

To advanced optimizing for embodiment 1, as shown in Figs. 3-4, embodiment 2 the difference from embodiment 1 is that, further include Antiskid pedal 12 with port connects 12 bottom of antiskid pedal by several springs at the top of urinal 1, and spring composition elasticity is even Layer 14 is connect, 12 periphery of antiskid pedal is fixedly connected with the ground；The both sides sealing of elastic connection layer 14 is equipped with waterproof articulamentum 15；Just 1 outer wall of pond is equipped with vibration motor 11, and vibration 11 outer sheath of motor sealing is equipped with waterproof sealing case 16.Flowing purify cavity 3-2 is set There are four vertical clapboard 23, vertical clapboard 23 is successively divided into coagulation chamber 3-3, second level for purify cavity 3-2 is flowed in the horizontal direction Processing chamber 3-4, tertiary treatment chamber 3-5, level Four processing chamber 3-6 and Pyatyi processing chamber 3-7；Vertical clapboard 23 is equipped with circulation port 23-1；It launches port 4-1 and discharge line 5 is respectively communicated with coagulation chamber 3-3 and Pyatyi processing chamber 3-7；Circulation 13 institute of port Height in horizontal position is successively arranged at height interval by dispensing port 4-1 to discharge line 5.Foaming tracheae 8 is similar round, on Portion is additionally provided with several unidirectional gas outlets 13.Preferably, 14 top of elastic connection layer and 12 bottom of antiskid pedal pass through modified epoxy Resinoid bond bonding, bottom end are Nian Jie by modified epoxy resin adhesive with 1 top of urinal.Elastic connection layer 14 is by being modified Phenolic resin or modified epoxy are made.

Before use, opening vibration motor 11, make the vibration for shaking motor 11, remaining excreta is viscous in reduction urinal 1 Lian Xing is rapidly separated urinal 1, and the viscous of excreta is avoided to stay.In work, the setting of elastic connection layer 14 makes to shake 11 work of motor It only drives urinal 1 to shake when making, not will drive the vibration of antiskid pedal 12, avoid user by vibration influence, improve use feeling. Safety when use can be improved in the setting of antiskid pedal 12.The setting of waterproof articulamentum 15 prevents the liquid in foaming box body 6 Body enters urinal 1, also avoids other contaminants elastic connection layers 14.The design structure of foaming tracheae 8, expands foaming gas The outlet area of pipe 8, keeps outlet more uniform, improves bubbling efficiency；Foam consistency is also added, is improved in foam and urinal The adhesive force and lubricant effect of wall.16 sealed set of waterproof sealing case prevents 11 watered and wetting of micro-vibration-motor.

In work, mixed liquor is entered in the coagulation chamber 3-3 for launching 6 lower section of port by launching port 6, is assembled and quiet Set degradation.After liquid level reach a certain height, supernatant liquid is gradually flowed into two stage treatment chamber 3-4 and in tertiary treatment chamber 3-5. 6 height of port is launched due to the right side of tertiary treatment chamber 3-5 and is higher than left side dispensing port 6, so when mixed liquor is in tertiary treatment In chamber 3-5 when aggregation, it is back to the mixed liquor at middle part in two stage treatment chamber 3-4, inter-process bacterium is allowed more sufficiently to flow.With Successively flow into level Four processing chamber 3-6 and Pyatyi processing chamber 3-7 again afterwards, last supernatant liquor is discharged by discharge line 5.

Embodiment 3

To advanced optimizing for embodiment 2, as shown in FIG. 5 and 6, embodiment 3 the difference from example 2 is that, aeration tube 10 have four and set in a row, and aeration tube 10 is equipped with several unidirectional gas outlets 13, the unidirectional outlet on adjacent aeration tube 10 It is staggered between mouth 13.Urinal 1 is vulcanie material, and inner surface is equipped with lubricious 17；The inner surface on 1 top of urinal Opposite is equipped with one-to-one infrared probe 20 and reflector 21, and infrared probe 20 is controlled to a power supply；It further include list Piece machine and passive infrared sensor 22, passive infrared sensor 22 are located in unit environments present in sanitary ware, quilt Dynamic formula infrared sensor 22 is controlled to a power supply；Single-chip microcontroller respectively with aeration pump 19, foaming air pump 9, infrared probe 20, shake Dynamic motor 11, the electrical connection of 22 phase of passive infrared sensor.Herein, passive infrared sensor 22 is multi-beam type Passive infrared sensor uses lens focus formula optical system, and warning field angle level can be greater than 90 °, vertical view Rink corner maximum also can achieve 90 °, and sensitivity is higher, be common on the market, therefore specific structure does not repeat；Monolithic type Number be AT89C51；The model of infrared probe 4080 is preferably LTR-507.

At work, unidirectional gas outlet 13 can make to be aerated range and aeration tube outlet is more uniform, improve excreta and place Manage the mixing efficiency of bacterium；And the air-flow of shearing is easily formed, shearing refinement is carried out to excrement and is mixed with thallus.Vulcanie material Urinal 1, can be improved vibration motor 11 vibration cleaning efficiency.Meanwhile lubricious 17 can further increase 1 surface light of urinal Slippery, so that excreta is not easy to be bonded in its surface.Preferred herein, lubricious 17 are made of polytetrafluoroethylene (PTFE), surface Rub very little, is equal to ice face.

When user enters in unit environments present in sanitary ware, passive infrared sensor 22 will sense use Signal is sent to single-chip microcontroller after A/D converter converts by the arrival of person.Single-chip microcontroller send control signal to aeration pump 19, Foam air pump 9 and vibration motor 11.The air pump 9 that foams opens foaming, and a large amount of foams enter in urinal 1, lubricates its inner wall.Shake horse Vibration is opened up to 11, drives urinal 1 also to start to shake, so that its interior excreta is not easy to be bonded in urinal 1.Meanwhile When work, if infrared ray is back to infrared probe 20 after the reflection of reflector 21, foam is not up to the upper limit in urinal 1 Highly, single-chip microcontroller control foaming air pump 9 continues working.If foam has reached the path height of infrared ray, infrared ray cannot be through It crosses the reflection of reflector 21 and returns to infrared probe 20, the foaming air pump 9 of single-chip microcontroller control at this time stops working.Foam is with the time Passage can gradually be crushed liquefaction, and when foam height, which drops to, to be not enough to block infrared ray, single-chip microcontroller control foaming air pump 9 is again It starts to work, repeatedly.

After the completion of use, user is left, and passive infrared sensor 22 senses leaving away for user, and signal is passed through Single-chip microcontroller is sent to after crossing A/D converter conversion.Single-chip microcontroller send close control signal to aeration pump 19, foaming air pump 9 with Motor 11 is shaken, this use is completed.

Embodiment 4

To advanced optimizing for embodiment 3, as shown in fig. 7, embodiment 4 and the difference of embodiment 3 are, infrared ray sensing Device 22 replaces with pressure sensor 24, and pressure sensor 24 is set in elastic connection layer 14.Pressure sensor 24 can be by using Person acts on the pressure size on antiskid pedal 12, judges the arrival of user and leaves.

The application mainly protects the mechanical structure of foam maker, is not belonging to the application for the description of electric control system Main protection content, is the method for operation for helping auditor to understand mechanical structure portion, only the fortune of mechanical structure portion A kind of control method of line mode, this field electricians can combine existing skill according to mechanical mechanism and electronic component The abilities of art, ordinary technical knowledge and routine experiment means is embodied.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change It also should be regarded as the protection scope of the utility model into retouching.

Claims (10)

1. aquatic organism self-degradation environment protection water closet of using separately, which is characterized in that including urinal, foaming box body, sewage pipe and biochemical treatment Case, the sewage pipe connection urinal bottom and biochemical treatment upper box part, the foaming box body are located on urinal periphery, and sewage pipe passes through Wear foaming box body bottom surface；The urinal top loop is equipped with several foam outlets, and foam outlet is connected to urinal inner cavity and foaming box body； The foaming box body lower part connection is equipped with foaming tracheae, and foaming tracheae one end is located inside foaming box body, the other end and foam box External set foaming air pump is connected；The blowdown bottom of the tube is equipped with plugging structure.

2. small incidental expenses aquatic organism self-degradation environment protection water closet according to claim 1, which is characterized in that in the biochemical treatment case Equipped with diaphragm plate, biochemical treatment case is from top to bottom divided by diaphragm plate collects mixing chamber and flowing purify cavity, flows in purify cavity Portion's connection is equipped with discharge line；The diaphragm plate, which is equipped with, launches port；Aeration tube, the exposure are equipped in the collection mixing chamber Tracheae is connected with the outer set aeration pump of biochemical treatment case.

3. small incidental expenses aquatic organism self-degradation environment protection water closet according to claim 2, which is characterized in that the flowing purify cavity is set There are several vertical clapboards, vertical clapboard is successively divided into several stepwise disposal chambers for purify cavity is flowed in the horizontal direction；It is described perpendicular Partition is equipped with circulation port.

4. small incidental expenses aquatic organism self-degradation environment protection water closet according to claim 3, which is characterized in that the dispensing port and row Pipeline is respectively communicated with the stepwise disposal chamber of two sides out, and the height of horizontal position is by dispensing port to discharge where the circulation port Pipeline successively just interval setting.

5. small incidental expenses aquatic organism self-degradation environment protection water closet according to claim 1, which is characterized in that set on the urinal outer wall There is vibration motor, vibration motor outer sheath sealing is equipped with waterproof sealing case.

6. small incidental expenses aquatic organism self-degradation environment protection water closet according to claim 1, which is characterized in that further include anti-with port Sliding pedal, urinal top elastic connection antiskid pedal bottom, antiskid pedal periphery is fixedly connected with the ground.

7. small incidental expenses aquatic organism self-degradation environment protection water closet according to claim 6, which is characterized in that the urinal is stepped on anti-skidding Plate is connected by several springs, and spring forms elastic connection layer, and the both sides sealing of elastic connection layer is equipped with waterproof articulamentum.

8. small incidental expenses aquatic organism self-degradation environment protection water closet according to claim 1, which is characterized in that interior at the top of the urinal Surface it is opposite be equipped with one-to-one infrared probe and reflector.

9. small incidental expenses aquatic organism self-degradation environment protection water closet according to claim 2, which is characterized in that the aeration tube is in a row set It sets, aeration tube is equipped with several unidirectional gas outlets, is staggered between the unidirectional gas outlet on adjacent aeration tube.

10. small incidental expenses aquatic organism self-degradation environment protection water closet according to claim 1, which is characterized in that the plugging structure packet It includes communicating pipe and blocks baffle, it is in mating connection with sewage pipe at the top of communicating pipe；The closure baffle includes movable plate and counterweight Plate, joining place is provided with shaft between the movable plate and Weight plate, and the shaft and communicating pipe bottom rear are rotatablely connected, living Movable plate and the cooperation of communicating pipe bottom opening are closed and are opened, and mass, the Weight plate and activity are provided on the Weight plate Plate forms lever construction by shaft.