CN208870140U - A kind of foam blocking exempts from water and rushes microorganism self-degradation formula lavatory - Google Patents

Abstract

Exempt from water the utility model discloses a kind of foam blocking and rushes microorganism self-degradation formula lavatory, 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；It is equipped with partition in the middle part of foaming box body, foaming box body is divided into the first foam chamber and the second foam chamber from front to back；The first foaming tracheae and the second foaming tracheae are respectively equipped in first foam chamber and the second foam chamber；Blowdown bottom of the tube is equipped with plugging structure.Foam processing reduces the adhesion of excreta, saves hydroelectric resources, protects environment；Realize the regulation of different zones expansion rate in foaming box body, it is ensured that foam enters the consistent of urinal time and speed；The degradation of excreta is completed in biochemical treatment case, occupied area is small, and process flow is easy, is conducive to the popularization and application of processing system.

Description

A kind of foam blocking exempts from water and rushes microorganism self-degradation formula lavatory

Technical field

Exempt from water the utility model relates to public service facility technical field more particularly to a kind of foam blocking and rushes microorganism certainly Degradation type lavatory.

Background technique

Foam toilet is a kind of novel energy saving environmental protection toilet, has not only saved a large amount of valuable water resource, but also It is very quick and easy, be conducive to the physical and mental health of people, kept an eye on without people, is handled simple and convenient.It is seldom using water content Foam possessed by high-lubricity and certain leakproofness, punching defecation just with sealing excrement foul smell, to reach environmental protection and energy saving Purpose.Meanwhile the excreta biochemical treatment system with its mating connection, also it is continuous promote with it is perfect.

Technical solution CN204266333U, including base case, the top of base case are equipped with foam chamber, and the top of base case is equipped with upper It covers, defaecation hole is equipped at the center of upper cover, the lower section of upper cover is equipped with urinal, and the bottom end of urinal is equipped with excrement outlet, and excrement outlet is fixed Connecting pipe, the bottom of foam chamber are equipped with several foamed balls, and foamed ball connects the first air pump by tracheae；Defaecation is set around hole There is a flow pipe, flow pipe is equipped with several equally distributed discharge outlet, and one end of flow pipe passes through top cover and is fixedly connected with water Pump；It is equipped with magnetic force plugging device in pipeline, the side wall of pipeline is equipped with aerophor corresponding with magnetic force plugging device, and first Air pump, water pump and aerophor are all connected with controller.

But in practical applications, urinal leading portion is mostly greatly sloped side, this gap for just causing foam chamber leading portion is greater than back segment, It causes foam and enters the speed of urinal much smaller than the speed for entering urinal from urinal back segment from urinal leading portion.Contact is caused to be drained The higher urinal leading portion lubricity of object frequency is relatively low, causes the waste of electric energy and expanding foam solution.Technical solution CN204040157U There is also same problems.

Technical solution CN205687750U includes squatting pan, conditioning tank, biochemical treatment tank, sedimentation basin, clarifying basin, sludge Pond, sewage pipe, outlet pipe, elevator pump, sludge pipe.The excrement outlet of squatting pan is directly connected to conditioning tank, and conditioning tank passes through sewage Pipe is connect with biochemical treatment tank；Biochemical treatment tank is connect by sewage pipe with sedimentation basin, and activated sludge is added in biochemical treatment tank With microorganism fungus kind；Sedimentation basin is connect by sewage pipe with clarifying basin, is connect by sludge pipe with sludge-tank；Clarifying basin passes through dirt Water pipe is connect with sludge-tank, is furnished with Sand Filtration System and elevator pump in clarifying basin, and elevator pump is connect with outlet pipe；It is furnished in sludge-tank Sludge pipe.The system uses activated sludge sewage disposal technology, while combining with microorganism fungus kind, and feces of toilet is just located in Reason, environmental protection and energy saving.But the process flow of above-mentioned technical proposal is cumbersome, and occupied space is big, and processing cost is high, is not suitable for daily In lavatory processing application.

Foam toilet mentioned by above scheme, has following defects that

The first, foaming is uneven, and lead to urinal back segment foam initially enters the time and before admission velocity is faster than urinal Section, causes the cleaning dirty of urinal, the waste of electric energy and expanding foam solution；

The second, structure is complicated for biochemical degradation processing equipment, and space occupied is big；

Third, biochemical degradation process flow are cumbersome, and operating cost is high.

Therefore, necessary to exempt from water to a kind of foam blocking in the prior art and rush microorganism self-degradation formula lavatory and put into row to change Into.

Utility model content

The purpose of the utility model is to overcome defect existing in the prior art, provide a kind of foam blocking exempt from water rush it is micro- It is unbalanced complicated with biochemical degradation processing to solve the problems, such as that the foam of urinal front and rear end generates for biological self-degradation formula lavatory.

In order to realize the above technical effect, the technical solution of the utility model are as follows: a kind of foam blocking exempt from water rush microorganism from Degradation type lavatory, including urinal, foaming box body, sewage pipe and biochemical treatment case, sewage pipe are connected to urinal bottom and biochemical treatment Upper box part, foaming box body are located on urinal periphery, and sewage pipe runs through foaming box body bottom surface；Go out if urinal top loop is equipped with dry foam Mouthful, foam outlet is connected to urinal inner cavity and foaming box body；It is equipped with foaming partition in the middle part of foaming box body, foaming partition is by foaming box body It is divided into the first foam chamber and the second foam chamber from front to back；The first foaming gas is respectively equipped in first foam chamber and the second foam chamber Pipe and the second foaming tracheae；First foaming tracheae and the second foaming tracheae are connected with foaming air pump set outside foaming box body It connects；Blowdown bottom of the tube is equipped with plugging structure.

Through the above technical solutions, both having realized the separated foaming of the first foam chamber and the second foam chamber, make urinal back segment Foam to initially enter the time more balanced with admission velocity；Realize the foam automated cleaning of small incidental expenses water and to excreta biochemistry Processing.When in use, excreta contact urinal inner wall can be acted on by foam lubricating, and urinal at excreta band subtracts significantly The adhesion area of excreta and urinal is lacked.Then, excreta enters biochemical treatment case by sewage pipe, carries out at biochemical degradation Reason.Easy to operate, device structure is succinct.Meanwhile plugging structure is conducive to the accumulation of foam and avoids expanding on excrement foul smell.

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. Such structure realizes the step-by-step processing to excreta, is first sufficiently mixed excreta and processing bacterium in collection mixing chamber, It is put into again to flowing purify cavity and carries out reaction decomposition.

Aeration tube is equipped in mixing chamber specifically, collecting, aeration tube is connected with the outer set aeration pump of biochemical treatment case. It collects mixing chamber top and is additionally provided with processing bacterium adding mouth.Such structure, ensure that excreta and handles bacterium and be sufficiently mixed, and Oxygen needed for providing reaction for processing bacterium, is conducive to the degradation for being followed by subsequent processing bacterium to excreta.

Preferred technical solution is, flowing purify cavity is equipped with several vertical clapboards, vertical clapboard will flow purify cavity by it is left extremely The right side is divided into several stepwise disposal chambers, launches port and discharge line is respectively communicated with the stepwise disposal chamber of two sides；It is set on vertical clapboard There is circulation port, the height of horizontal position is successively declined by dispensing port to discharge line where circulation port.

Such design, make excreta with processing bacterium mix after resulting mixed liquor stepwise disposal it is intracavitary can by height to 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.Horizontal position where circulation port is successively declined by dispensing port to discharge line, before may make To be flowed into next stepwise disposal intracavitary by launching port for the intracavitary thallus of one stepwise disposal, logical by successively reducing circulation Mouthful horizontal position, can be improved be located at the density of the intracavitary mushroom of stepwise disposal below and with the degree of mixing to degradation product, avoid bacterium Body concentrates 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 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, to be respectively selected from round, class one of round and U-shaped for the first foaming tracheae and the second foaming tracheae, and Set on urinal periphery；First foaming tracheae and the second foaming upper tracheal are equipped with several unidirectional gas outlets.Such structure, Keep foaming range more uniform, the phenomenon for avoiding side foam excessive.

Preferred technical solution is that the gas outlet number on the first foaming tracheae is greater than the second foaming tracheae；Outside foaming box body Equipped with first foaming air pump and second foaming air pump, first foaming air pump and second foaming air pump respectively with first foaming tracheae and Second foaming tracheae is connected.Such structure, so that expansion rate is greater than foaming in rear second foam chamber in the first foam chamber Speed, so that foam is even into urinal.Meanwhile realizing that the first foaming air pump and the second foaming air pump are separately controlled, into one Walk balanced expansion rate.

Preferred technical solution is that urinal top inner surface or pedal inner surface are equipped with infrared probe.Such design, Be conducive to detect foam height in urinal, effectively prevent foam overflow, and keep the lubricity of urinal inner wall.

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, 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 be further include single-chip microcontroller, single-chip microcontroller respectively with the first foaming air pump, the second foaming air pump, Infrared probe, vibration motor electrical connection.Such structure, it can be achieved that automation control lavatory running, reduce use The manual operation of person, use are more efficiently convenient.

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.

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；

The second, the expansion rate of different zones in foaming box body has been regulated and controled, it is ensured that foam enters urinal leading portion, rear end time With the consistency of speed；

Third has saved water resource and electric energy, protects environment；

4th, the degradation of excreta is completed in biochemical treatment case, required occupied area is small, and process flow is easy, favorably In the popularization and application of processing system.

Detailed description of the invention

Fig. 1 is the side view structure that a kind of foam blocking of the utility model exempts from that water rushes microorganism self-degradation formula lavatory embodiment 1 Schematic diagram；

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

Fig. 3 be in embodiment 1 foam maker along the schematic cross-sectional view in the direction A-A；

Fig. 4 is the schematic cross-sectional view of embodiment 2；

Fig. 5 is the overlooking structure diagram of foaming box body in embodiment 2；

Fig. 6 is the schematic perspective view of urinal in embodiment 3；

Fig. 7 is the schematic cross-sectional view of embodiment 3；

Fig. 8 is the partial top structural schematic diagram of aeration tube in embodiment 3；

Fig. 9 is the schematic cross-sectional view of 4 mesophytization treatment box of embodiment.

In figure: 1, urinal；1-1, foam outlet；2, sewage pipe；3, biochemical treatment case；3-1, mixing chamber is collected；3-2, stream Dynamic 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, diaphragm plate；4-1, port is launched；5, discharge line；5-1, valve；6, foaming box body；6-1, the first foam chamber；6- 2, the second foam chamber；7, foam partition；8, the first foaming tracheae；9, the second foaming tracheae；10, aeration tube；11, motor is shaken； 12, antiskid pedal；13, unidirectional gas outlet；14, elastic connection layer；15, waterproof articulamentum；16, waterproof sealing case；17, smooth Coating；18, bacterium adding mouth is handled；19, aeration pump；20, infrared probe；21, reflector；23, vertical clapboard；23-1, circulation are logical Mouthful；24, the first foaming air pump；25, the second foaming air pump；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 Figures 1 to 3, a kind of foam blocking of embodiment 1 exempts from water and rushes microorganism self-degradation formula lavatory, including urinal 1, Foaming box body 6, sewage pipe 2 and biochemical treatment case 3, sewage pipe 2 are connected to 1 bottom of urinal and 3 top of biochemical treatment case, foaming box body 6 are located on 1 periphery of urinal, and sewage pipe 2 runs through 6 bottom surface of foaming box body；1 top loop of urinal is equipped with several foam outlet 1-1, foam Export connection 1 inner cavity of urinal 1-1 and foaming box body 6；Urinal 1 is connected smoothly with sewage pipe 2, the side section of 1 leading portion of urinal For steeply inclined shape.2 bottom of sewage pipe is additionally provided with plugging structure, and plugging structure includes communicating pipe 26 and closure baffle 27, communicating pipe 26 Top is connected with sewage pipe 2；It blocks 27 middle part of baffle to connect with 26 lower rotation of communicating pipe, blocks 27 1 end edge of baffle and company 26 periphery of siphunculus matches, and another end edge externally protrudes out in 26 periphery of communicating pipe, and is equipped with mass 28.

Foaming partition 7 is equipped in the middle part of foaming box body, foaming box body 6 is divided into the first foam chamber by the partition 7 that foams from front to back 6-1 and the second foam chamber 6-2,7 bottom end of partition and the two side ends of foaming respectively with 6 bottom surface of foaming box body and two sides airtight connection, 7 top of partition foam higher than foam outlet 7；The first foaming tracheae is respectively equipped in first foam chamber 6-1 and the second foam chamber 6-2 8 and second foaming tracheae 9；Foaming box body 6 is externally provided with the first foaming air pump 24 and the second foaming air pump 25, the first foaming air pump 24 It is connected respectively with the first foaming tracheae 8 and the second foaming tracheae 9 with the second foaming air pump 25.

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, liquid level is located at below foam outlet 1-1 in 5 ~ 10cm.Meanwhile it sealing Stop up plate 27 since the pressure of mass 28 acts on, blocks baffle 27 and press against 26 bottom of communicating pipe, be conducive to later period foam heap Product lubricates the inner wall of plugging structure within communicating pipe 26, also can avoid expanding on the peculiar smell of lower part.Then, the first foaming air pump is opened 11, the second foaming air pump 12 and aeration pump 19 carry out gas-blowing foaming to the expanding foam solution in foaming box body 6.Since foam partition 7 Setting, allow the first foam chamber 6-1 and the second foam chamber 6-2 be relatively uniform foams.Foam is constantly on foaming liquid level Accumulation rises, until reaching the height of foam outlet 1-1, flows into 1 inner wall of urinal by foam outlet 1-1, not along 1 inner wall of urinal It is disconnected to be snapped down to sewage pipe 2.

In use, user discharge excreta fall on the urinal after being lubricated by foam 1, can reduce excreta with just The degree of adhesion of 1 inner wall of pond, makes most of excreta skid off sewage pipe 2.The continuous slide-in of subsequent foam, can also drive and stick in just The fractional excretion object of 1 inner wall inner wall of pond, skids off sewage pipe 2.It, can be to closure meanwhile after excreta touches and blocks baffle 27 Baffle 27 generates downward pressure, leads to block baffle 27 centered on connecting shaft, rotates clockwise, be discharged into excreta thoroughly Biochemical treatment case 3.The active force of subsequent excreta disappears, and blocks baffle 27 centered on connecting shaft, rotates counterclockwise playback.It is real The automatic plugging of existing lavatory, 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 addition processing bacterium in mixing chamber 3-1 is collected, make the excreta in collection mixing chamber 3-1 is broken under aeration effect to refine simultaneously It is sufficiently mixed with processing bacterium.So that mixed liquor is entered collection mixing chamber 3-1 by launching port 4-1, degradation is stood, 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.Using finishing Afterwards, the first foaming air pump 24, second foaming air pump 25 and aeration pump 19.

Embodiment 2

To advanced optimizing for embodiment 1, as shown in Figs. 4-6, 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 divided into coagulation chamber 3-3, two stage treatment chamber 3- for purify cavity 3-2 is flowed from left to right 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 are respectively communicated with coagulation chamber 3-3 and Pyatyi processing chamber 3-7；Circulation 13 place horizontal position of port Height successively declined by dispensing port 4-1 to discharge line 5.First foaming tracheae 8 and the second foaming tracheae 9 be it is U-shaped, the One foaming tracheae 8 is equipped with 16 unidirectional gas outlets 13, and the second foaming tracheae 9 is equipped with 11 unidirectional gas outlets 13.Preferably, bullet Property 14 top of articulamentum and 12 bottom of antiskid pedal it is Nian Jie by modified epoxy resin adhesive, bottom end and 1 top of urinal lead to Cross modified epoxy resin adhesive bonding.Elastic connection layer 14 is made of phenol-formaldehyde resin modified or modified epoxy.

The design structure of first foaming tracheae 8 and the second foaming tracheae 9, expands outlet area, keeps outlet more uniform, Improve bubbling efficiency；Foam consistency is also added, the adhesive force and lubricant effect of foam and urinal inner wall are improved.Meanwhile the The unidirectional gas outlet 13 of one foaming tracheae 8 is more than the second foaming tracheae 9, when ensure that foaming, the uniform rising of foam liquid level.

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, continues degradation treatment, It is constantly flowed step by step with this.When reaching Pyatyi processing chamber 3-7, port 4- is launched since discharge line 5 height in right side is higher than left side 1, so being back to the mixed liquor at middle part in the processing chamber of front when mixed liquor is assembled in Pyatyi processing chamber 3-7, allow interior Processing bacterium is more sufficiently flowed in portion.Last supernatant liquid passes through the discharge of discharge line 5 again.

Embodiment 3

To advanced optimizing for embodiment 2, as shown in Fig. 6 to 8, 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 controlled to a power supply equipped with two groups of one-to-one infrared probes 20 and reflector 21, infrared probe 20；Also wrap Include single-chip microcontroller, the single-chip microcontroller air pump 24, second that foams respectively with aeration pump 19, first foams air pump 25, infrared probe 20, vibration The electrical connection of 11 phase of motor.Preferably, single-chip microcontroller model AT89C51；The model of infrared probe 4080 is preferably LTR- 507。

At work, infrared probe 20 launches infrared ray to reflector 21, if infrared ray is reflected by reflector 21 After be back to infrared probe 20, then foam is not up to the limit level in urinal 1, single-chip microcontroller control the first foaming 24 He of air pump Second foaming air pump 25 continues working.If foam has reached the path height of infrared ray, infrared ray cannot pass through reflector 21 Reflection returns to infrared probe 20, and the first foaming air pump 24 of single-chip microcontroller control at this time and the second foaming air pump 25 stop working.Bubble Foam can gradually be crushed liquefaction over time, when foam height, which drops to, to be not enough to block infrared ray, single-chip microcontroller control First foaming air pump 24 and the second foaming air pump 25 start again at work, repeatedly.If infrared sensor probe 20 detects bubble Foam height is in infrared beam hereinafter, and repeatedly the first foaming air pump 24 of driving and the second foaming air pump 25 foaming or lasting foaming reach Foam height does not still reach infrared beam or more after a certain period of time, then single-chip microcontroller is thought to break down and issue alarm, pipe Reason maintenance personal can overhaul device.If one of damage of infrared probe 20 is not available, another be can also continue to Complete above-mentioned work.

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.

Embodiment 4

To advanced optimizing for embodiment 3, as shown in figure 9, embodiment 4 and the difference of embodiment 3 are, diaphragm plate 4 to Lower recess setting, the periphery level height of diaphragm plate 4, which is higher than, launches the place port 4-1 level height.Such structure, is conducive to Mixed liquor rapidly enters coagulation chamber 3-3, reduces the surplus for remaining in and collecting mixing chamber 3-1.

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. a kind of foam blocking, which exempts from water, rushes microorganism self-degradation formula lavatory, which is characterized in that including urinal, foaming box body, blowdown 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, sewage pipe run through foaming box body bottom surface；The urinal top loop is equipped with several foam outlets, and foam outlet is connected in urinal Chamber and foaming box body；Foaming partition is equipped in the middle part of the foaming box body, foaming box body is divided into first by the partition that foams from front to back Foam chamber and the second foam chamber；The first foaming tracheae and the second foaming are respectively equipped in first foam chamber and the second foam chamber Tracheae；First foaming tracheae and the second foaming tracheae are connected with foaming air pump set outside foaming box body；Blowdown bottom of the tube Equipped with plugging structure.

2. a kind of foam blocking according to claim 1, which exempts from water, rushes microorganism self-degradation formula lavatory, which is characterized in that described Diaphragm plate is equipped in biochemical treatment case, biochemical treatment case is from top to bottom divided by diaphragm plate collects mixing chamber and flowing purify cavity, It flows the connection of purify cavity top and is equipped with discharge line；The diaphragm plate, which is equipped with, launches port.

3. a kind of foam blocking according to claim 2, which exempts from water, rushes microorganism self-degradation formula lavatory, which is characterized in that described It collects and is equipped with aeration tube in mixing chamber, the aeration tube is connected with the outer set aeration pump of biochemical treatment case.

4. a kind of foam blocking according to claim 2, which exempts from water, rushes microorganism self-degradation formula lavatory, which is characterized in that described It flows purify cavity and is equipped with several vertical clapboards, vertical clapboard is divided into several stepwise disposals for purify cavity is flowed in the horizontal direction Chamber, launches port and discharge line is respectively communicated with the stepwise disposal chamber of two sides；The vertical clapboard is equipped with circulation port, and circulation is logical The height of horizontal position is successively declined by dispensing port to discharge line where mouthful.

5. a kind of foam blocking according to claim 3, which exempts from water, rushes microorganism self-degradation formula lavatory, which is characterized in that described Aeration tube is set in a row, and aeration tube is equipped with several unidirectional gas outlets, is interlocked between the unidirectional gas outlet on adjacent aeration tube Setting.

6. a kind of foam blocking according to claim 1, which exempts from water, rushes microorganism self-degradation formula lavatory, which is characterized in that described Plugging structure includes communicating pipe and blocks baffle, in mating connection with sewage pipe at the top of communicating pipe；The closure baffle includes living Movable plate and Weight plate, joining place is provided with shaft, the shaft and communicating pipe bottom rear between the movable plate and Weight plate Rotation connection, movable plate and the cooperation of communicating pipe bottom opening are closed and are opened, and are provided with mass on the Weight plate, described to match Weight plate forms lever construction by shaft with movable plate.

7. a kind of foam blocking according to claim 1, which exempts from water, rushes microorganism self-degradation formula lavatory, which is characterized in that described First foaming tracheae and the second foaming tracheae be respectively selected from round, class it is round with it is one of U-shaped, and it is peripheral to be set to urinal；The One foaming tracheae and the second foaming upper tracheal are equipped with several unidirectional gas outlets.

8. a kind of foam blocking according to claim 7, which exempts from water, rushes microorganism self-degradation formula lavatory, which is characterized in that described Gas outlet number on first foaming tracheae is greater than the second foaming tracheae.

9. a kind of foam blocking according to claim 1, which exempts from water, rushes microorganism self-degradation formula lavatory, which is characterized in that described Foaming box body is externally provided with the first foaming air pump and the second foaming air pump, and the first foaming air pump and the second foaming air pump are respectively with first Foaming tracheae and the second foaming tracheae are connected.

10. a kind of foam blocking according to claim 1, which exempts from water, rushes microorganism self-degradation formula lavatory, which is characterized in that institute It states urinal top inner surface or pedal inner surface is equipped with infrared probe.