CN208964745U - A kind of high phosphorus garden Industrial Wastewater Treatment integrated apparatus - Google Patents

Abstract

The utility model relates to technical field of sewage, specifically disclose a kind of high phosphorus garden Industrial Wastewater Treatment integrated apparatus, wherein the grille well is successively connected to acidification pool, anaerobic pond, anoxic pond, aerobic tank and sterilization pool by pipeline；The water inlet in the mud-water separation pond is connected to the mud mouth of aerobic tank, and the water outlet in the mud-water separation pond is connected to the refluxing opening of acidification pool and sludge-tank；The membrane bioreactor is fixed in aerobic tank；The recoil jet pipe is fixed on above membrane bioreactor；The water inlet of the recoil pump is connected to sterilization pool, and water outlet is connected to recoil jet pipe；The aeration jet pipe is fixed below membrane bioreactor, and the aerator is connected to aeration jet pipe.The utility model utilizes anaerobic pond, anoxic pond, aerobic tank and membrane bioreactor, and the organic matter being effectively removed in sewage solves the defect of prior art sewage disposal system purification inefficiency, achievees the purpose that improve denitrogenation dephosphorizing efficiency.

Description

A kind of high phosphorus garden Industrial Wastewater Treatment integrated apparatus

Technical field

The utility model relates to technical field of sewage, at a kind of high phosphorus garden industrial wastewater Manage integrated apparatus.

Background technique

Due to environmental requirement, industry park sewage need enterprise itself handle after again centralized collection get up to be further processed, Reach level-one A in " urban wastewater treatment firm pollutant emission standard " GB18918-2002.Existing industry park sewage treatment system Sewage, is usually first pooled in cesspool by system, then using the parallel filter of strainer, chemical dephosphorization denitrogenation, precipitating, most After sterilizing afterwards in row to clear water reserviors；But for the sewage of high phosphorus garden, since sewage generally all can be containing a large amount of organic Phosphorus, and existing industry park sewage disposal system, the process due to being stood using traditional filtering precipitating, on the one hand can be due to filter The parallel filter of net and cause to filter insufficient, impurity cleaning is inconvenient；On the other hand, the purification purity of sewage is not high, can not incite somebody to action Sewage SS in sewage is reduced to 10 hereinafter, COD is reduced to 40, and purified nitrogen and phosphorus content is caused to be unable to satisfy actual demand, So that purification is inefficient.

Utility model content

In view of this, the present invention provides a kind of high phosphorus garden Industrial Wastewater Treatment integrated apparatus, existing to solve There is the defect of sewage disposal system purification inefficiency in industry park in technology.

To achieve the above object, the utility model provides following technical solution:

A kind of high phosphorus garden Industrial Wastewater Treatment integrated apparatus, include grille well, acidification pool, anaerobic pond, anoxic pond, Aerobic tank, aluminium salt medicine pond, sterilization pool, mud-water separation pond, sludge-tank, membrane bioreactor, grid, recoil pump, recoil jet pipe, It is aerated jet pipe, aerator, filter screen, water pump and vibrating motor；The grid is angularly disposed in the grille well；It is described Grille well offers the dirt inlet being connected to external sewage pipe above grid, and the grille well passes through pipe below grid Road is connected to acidification pool；The grille well offers soil cleaning port in grid obliquely downward intersection, and the sludge-tank passes through pipeline It is connected to soil cleaning port；The anaerobic pond is connected to by pipeline with acidification pool；The anoxic pond is connected to by pipeline with anaerobic pond；Institute Aerobic tank is stated to be connected to by pipeline with anoxic pond；The sterilization pool is connected to by pipeline with aerobic tank；It is opened up on the aerobic tank There is medicament delivery mouth, aluminium salt medicine pond is connected to by pipeline with medicament delivery mouth；The bottom of the aerobic tank offers mud extraction Mouthful, the filter screen is fixed at the aerobic tank at mud mouth；First water inlet in the mud-water separation pond passes through water Pump and pipeline are connected to the mud mouth, and first water outlet in the mud-water separation pond passes through the reflux of pipeline and the acidification pool Second water outlet of mouth connection, the mud-water separation pond is connected to by pipeline with the sludge-tank；The membrane bioreactor is solid It is fixed to be arranged in the aerobic tank；The recoil jet pipe is fixed on the surface of the membrane bioreactor, the recoil pump Water inlet is connected to sterilization pool, and the water outlet of the recoil pump is connected to recoil jet pipe；The aeration jet pipe is fixed on the film The gas outlet of the underface of bioreactor, the aerator is connected to aeration jet pipe, and the aeration quantity of the aerator is 0.6- 1.2m³/min。

As a preferred embodiment of the present invention, the medicament delivery mouth is set to aerobic tank left side pool wall from bottom of pond On the position of 2/3 height, the inside medicament in aluminium salt medicine pond is the confection of aluminum sulfate and ferric aluminium sulfate.

As a preferred embodiment of the present invention, which further includes having flow Meter and Level meter；The flowmeter is fixed on the grid bottom；The acidification pool, anaerobic pond, anoxic pond and good The inside in oxygen pond is fixedly installed Level meter.

As a preferred embodiment of the present invention, which further includes having vibration The vibration sealing of motor, the vibrating motor penetrates aerobic tank and is fixed on the bottom of the membrane bioreactor.

As a preferred embodiment of the present invention, which further includes having control Device, the control terminal of the controller respectively with the flowmeter, Level meter, recoil pump, aerator and vibrating motor Signal control terminal is electrically connected.

As a preferred embodiment of the present invention, the mud mouth is trapezoidal mud mouth wide at the top and narrow at the bottom.

As a preferred embodiment of the present invention, the bottom of the anoxic pond is connected to adult with the bottom of aerobic tank obliquely So that being formed with trapezoidal mud mouth wide at the top and narrow at the bottom between the anoxic pond and the bottom of aerobic tank.

As a preferred embodiment of the present invention, second water inlet in the mud-water separation pond passes through pipeline and anoxic pond Bottom connection.

As a preferred embodiment of the present invention, the third water inlet in the mud-water separation pond passes through pipeline and anaerobic pond Bottom connection.

As a preferred embodiment of the present invention, the grid and the filter screen offer several mesh；Its In, the mesh diameter of the grid is 1-10mm, and the mesh diameter of the filter screen is 0.1-1mm.

It can be seen from the above technical scheme that the utility model has the following beneficial effects: the utility model is set using oblique It sets the grid in grille well and filters out particulate matter in sewage, then softened the toxic metal in sewage using acidification pool, Then by the microorganism in anaerobic pond and anoxic pond in sewage metal object and organic matter further decompose, then make good use of Membrane bioreactor in oxygen pond by after decomposition metal object and organic matter filter out after be emitted into sterilization pool and store, then utilize Mud-water separation pond is collected the sludge filtered through membrane bioreactor and is further separated to sludge, so that most sludge is again It is transferred back in acidification pool and carries out circular treatment to improve purification efficiency, the sludge after fraction separation is input to storage in sludge-tank To remove；Therefore, on the one hand the utility model can be removed effectively in water using the angularly disposed grid at grille well Particulate matter, and convenient for sliding into filtered particulate matter is oblique in sludge-tank, convenient for directly collecting filtered for the first time Grain object, solves the defect of industry park sewage disposal system purification inefficiency in the prior art；On the other hand, using detesting Oxygen pond, anoxic pond, aerobic tank and the membrane bioreactor being fixed in aerobic tank, so that inner-immersed type membrane bioreactor and exposure Gas aerobic activated sludge combines, the organic matter that can be effectively removed in sewage, to reach the mesh for improving denitrogenation dephosphorizing efficiency 's；Also, the utility model effectively counter to membrane bioreactor can be cleaned, be avoided miscellaneous using recoil pump and recoil jet pipe Matter adherency blocking membrane bioreactor, to further increase sewage purification purification efficiency.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this New embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:

Fig. 1 is a kind of knot of high phosphorus garden Industrial Wastewater Treatment integrated apparatus provided by the utility model embodiment one Structure schematic diagram.

Fig. 2 is a kind of knot of high phosphorus garden Industrial Wastewater Treatment integrated apparatus provided by the utility model embodiment two Structure schematic diagram.

Fig. 3 is a kind of knot of high phosphorus garden Industrial Wastewater Treatment integrated apparatus provided by the utility model embodiment three Structure schematic diagram.

In figure: 10- grille well；20- acidification pool；30- anaerobic pond；40- anoxic pond；50- aerobic tank；60- sterilization pool；70- Mud-water separation pond；80- sludge-tank；90- membrane bioreactor；11- grid；12- flowmeter；21- Level meter；61- is anti- Punching pump；62- recoil jet pipe；63- is aerated jet pipe；64- aerator；65- filter screen；66- mud mouth；67- aluminium salt medicine pond；71- water Pump；91- vibrating motor.

Specific embodiment

Embodiment one: as shown in fig. 1, the present embodiment one provides a kind of high phosphorus garden Industrial Wastewater Treatment and integrally disguises It sets, includes grille well 10, acidification pool 20, anaerobic pond 30, anoxic pond 40, aerobic tank 50, aluminium salt medicine pond 67, sterilization pool 60, mud Water separation tank 70, membrane bioreactor 90, grid 11, recoil pump 61, recoil jet pipe 62, aeration jet pipe 63, exposes at sludge-tank 80 Mechanism of qi 64, filter screen 65, water pump 71 and vibrating motor 91；The grid 11 is angularly disposed in the grille well 10；Institute It states grille well 10 and offers the dirt inlet being connected to external sewage pipe above grid 11, the grille well 10 is in grid 11 Lower section is connected to by pipeline with acidification pool 20；The grille well 10 offers soil cleaning port in 11 obliquely downward intersection of grid, institute Sludge-tank 80 is stated to be connected to by pipeline with soil cleaning port；The anaerobic pond 30 is connected to by pipeline with acidification pool 20；The anoxic pond 40 are connected to by pipeline with anaerobic pond 30；The aerobic tank 50 is connected to by pipeline with anoxic pond 40；The sterilization pool 60 passes through Pipeline is connected to aerobic tank 50；Medicament delivery mouth is offered on the aerobic tank 50, aluminium salt medicine pond 67 passes through pipeline and medicine The connection of agent dispensing port；The bottom of the aerobic tank 50 offers mud mouth 66, and the filter screen 65 is fixed at described aerobic Pond 50 is at mud mouth 66；First water inlet in the mud-water separation pond 70 is connected by water pump 71 and pipeline and the mud mouth 66 Logical, first water outlet in the mud-water separation pond 70 is connected to by pipeline with the refluxing opening of the acidification pool 20, the muddy water point It is connected to by pipeline with the sludge-tank 80 from second water outlet in pond 70；The membrane bioreactor 90 is fixed at described In aerobic tank 50；The recoil jet pipe 62 is fixed on the surface of the membrane bioreactor 90, the water inlet of the recoil pump 61 Mouth is connected to sterilization pool 60, and the water outlet of the recoil pump 61 is connected to recoil jet pipe 62；The aeration jet pipe 63 is fixed on institute The underface of membrane bioreactor 90 is stated, the gas outlet of the aerator 64 is connected to aeration jet pipe 63, the aerator 64 Aeration quantity is 0.6-1.2m³/min.The medicament delivery mouth is set to the 50 left side pool wall of aerobic tank from 2/3 height of bottom of pond On position, the inside medicament in aluminium salt medicine pond 67 is the confection of aluminum sulfate and ferric aluminium sulfate.The utility model is on the one hand The particulate matter in water can be effectively removed using the angularly disposed grid 11 in grille well 10, and convenient for by filtered Object is oblique slides into sludge-tank 80 for grain, convenient for directly collecting first filtered particulate matter, solves industry in the prior art The defect of garden sewage disposal system purification inefficiency；On the other hand, anaerobic pond 30, anoxic pond 40, aerobic tank 50 are utilized And it is fixed on the membrane bioreactor 90 in aerobic tank 50, so that inner-immersed type membrane bioreactor 90 and the aerobic activity of aeration are dirty Mud combines, the organic matter that can be effectively removed in sewage, to achieve the purpose that improve denitrogenation dephosphorizing efficiency；Also, this reality With novel using recoil pump 61 and recoil jet pipe 62, it effectively counter to membrane bioreactor 90 can be cleaned, impurity is avoided to adhere to Membrane bioreactor 90 is blocked, to further increase sewage purification purification efficiency.Disclosed in the utility model embodiment one A kind of high phosphorus garden process for treating industrial waste water in, it is biochemical since the ratio D of total phosphorus content and sewage quantity in waste water is too high 2-3 milligrams/m can only be reduced³, it is necessary in addition increase physico-chemical process dephosphorization；And aluminum sulfate can precipitate phosphorus in neutrality, and not to rear Continuous MBR membrane cisterna has an impact；Under conditions of pH is 6.0-6.5, the phosphorus of every 1mol needs plus aluminium 1.5-3.0mol.If water is aobvious Alkalinity should reduce pH first before adding aluminium to reduce the precipitating of Al (OH) 3；Aluminium salt dephosphorization equation: Al₂(SO4)₃+6H₂O→2Al (OH)₃+3SO₄ ^2-+6H⁺；Al₂(SO4)₃+2PO₄ ^3-→2AlPO₄+3SO₄ ^2-；Hydrochloric acid, which is now adjusted the pH value in aerobic tank 50, is 6.0-6.5；Under conditions of pH is 6.0-6.5, the phosphorus of every 1mol needs plus aluminium 1.5-3.0mol, if the aobvious alkalinity of water, is adding PH should be reduced first before aluminium to reduce Al (OH)₃Precipitating, by adding sulfuric acid aluminum precipitation dephosphorization, until the total phosphorus in aerobic tank 50 The ratio D of content and sewage quantity is less than 1 milligrams per liter.The purpose that glucose is added in anaerobic pond 30 is to supplement anaerobic pond 30, anoxic pond 40 and aerobic tank 50 are marketed source, c carbon source, and it is out of proportion to make up c/N, enhance nitrification and denitrification bacterial reproduction power, Denitrogenation dephosphorizing reaction effect.In conclusion a kind of high phosphorus garden Industrial Wastewater Treatment disclosed in the utility model embodiment one A kind of method, with high phosphorus garden Industrial Wastewater Treatment integrated apparatus, comprising the following steps: S1, the past high phosphorus assembled Industrial wastewater is injected in garden Industrial Wastewater Treatment integrated apparatus, and is added hydrochloric acid into acidification pool 20 and adjusted waste water pH value Between 5-6, then again in anaerobic pond 30, anoxic pond 40 and aerobic tank 50 according to the bacterium ratio of existing sewage disposal system Example addition nitrification and denitrification bacterium, and the existing sewage purification thimerosal of addition in sterilization pool 60, such as bleaching powder and peroxide Change hydrogen；Sewage quantity, COD content A and total nitrogen content B in S2, measurement detection anaerobic pond 30, calculate COD content A and contain with total nitrogen Measure the ratio C of B；S3, mass concentration 0.0125kg/m is added into anaerobic pond 30³Glucose until anaerobic pond 30 in COD The ratio C range of content A and total nitrogen content B is 0.3-0.45.The ratio of S4, the total phosphorus content in measurement aerobic tank 50 and sewage quantity Example D, needs to add the ratio of aluminum sulfate 1.5-3.0mol according to the phosphorus of every 1mol, and increasing mass concentration in aerobic tank 50 is 10% Aluminum sulfate, until aerobic tank 50 in total phosphorus content and sewage quantity ratio D less than 1 milligrams per liter.

As the preferred embodiment two of the utility model, as shown in Fig. 2, the present embodiment two provides a kind of high phosphorus garden work Industry wastewater treatment integrated apparatus.Wherein, which further includes having vibrating motor 91, The vibration sealing of the vibrating motor 91 penetrates aerobic tank 50 and is fixed on the bottom of the membrane bioreactor 90.The height Phosphorus garden Industrial Wastewater Treatment integrated apparatus further includes having controller, the control terminal of the controller respectively with the flowmeter 12, the signal control terminal of Level meter 21, recoil pump 61, aerator 64 and vibrating motor 91 is electrically connected.The mud extraction Mouth 66 is trapezoidal mud mouth 66 wide at the top and narrow at the bottom.In the present embodiment two, the vibrating motor 91 is existing servo vibration electricity Machine 91 can control 91 vibration frequency of vibrating motor by the control terminal on vibrating motor 91, be fixed on vibrating motor 91 Membrane bioreactor 90 also vibrates therewith so that adhered on membrane bioreactor 90 organic mass-energy quickening drop to it is aerobic The bottom in pond 50；The controller is the PLC200 logic controller of Siemens, directly can control each dress by signal end The operation set.

As the preferred embodiment three of the utility model, as shown in figure 3, the present embodiment three provides a kind of high phosphorus garden work Industry wastewater treatment integrated apparatus.Wherein, the bottom of the anoxic pond 40, which is connected to adult with the bottom of aerobic tank 50 obliquely, makes It obtains and is formed with trapezoidal mud mouth 66 wide at the top and narrow at the bottom between the anoxic pond 40 and the bottom of aerobic tank 50.The mud-water separation pond 70 the second water inlet is connected to by pipeline with the bottom of anoxic pond 40.The third water inlet in the mud-water separation pond 70 passes through pipe Road is connected to the bottom of anaerobic pond 30.The grid 11 and the filter screen 65 offer several mesh；Wherein, described The mesh diameter of grid 11 is 1-10mm, and the mesh diameter of the filter screen 65 is 0.1-1mm.In the present embodiment three, institute It states and is fixed with divider wall between anoxic pond 40 and aerobic tank 50, wherein the top and bottom of divider wall are provided with notch, so that lacking Sewage in oxygen pond 40 can be flowed into aerobic tank 50 by upper notch, and the sludge inside anoxic pond 40 is enabled to pass through lower part Notch is pooled at mud mouth 66, to recycle sludge.Wherein, the trapezoidal mud mouth 66 is the trapezoidal mud mouth of two-stage 66, wherein the left bevel edge of the trapezoidal mud mouth 66 of the first order and the angle of bottom of pond horizontal sides are 15-30 degree, the trapezoidal mud extraction in the second level The left bevel edge of mouth 66 and the angle of bottom of pond horizontal sides are 35-65 degree.The aerobic tank 50 and anoxic pond of three described device of the present embodiment It is separated between 40 by divider wall, under aerator 64 acts in aerobic tank 50, sewage circulates in the muddy water of divider wall upper and lower side Flow channels are recycled in divider wall two sides, the dissolved oxygen in aerobic tank 50 are brought into anoxic pond 40, in anoxic pond 40 Middle to form oxygen containing facultative area, the dissolved oxygen concentration in anoxic pond 40 changes in gradient, can make the microbial species in anoxic pond 40 Group is more rich and varied, is conducive to denitrification and synchronous nitration and denitrification, the muddy water exchange between aerobic tank 50 and anaerobic pond 30 Mode is formed by the coupled relation between aerobic zone, facultative area and anoxic zone three, solves in traditional wastewater processing unit The problems such as carbon source is insufficient, nitrate conductive obstruction, effectively improves wastewater purification efficiency, improves ammonia nitrogen removal effect；Aerobic tank 50 It is connected with the bottom of anoxic pond 40 and constitutes a trapezoidal bottom of pond, the first slope of trapezoidal bottom of pond and the second slope will be in each pond Activated sludge be brought into bottom of pond lowest part, the i.e. angle of first slope and the second slope, bottom of pond lowest part is equipped with aeration spray Pipe 63, aeration jet pipe 63 are located at 50 bottom of aerobic tank, and the activated sludge that described device deposits during the reaction passes through solenoid valve Control aeration jet pipe 63 is aerated, and reenters the aerobic microbiological nitration reaction area of aerobic tank 50, is carried out muddy water mixing again and is followed Ring simultaneously participates in reacting, and is effectively utilized the activated sludge of survival, can start corresponding solenoid valve when needing spoil disposal, pass through water pump 71 take sludge away, and the design and re-using activated sludge of the trapezoidal bottom of pond of bottom of device and the mode of spoil disposal are effectively saved at sewage Cost is managed, pond body space is efficiently utilized；Anoxic pond 40 and aerobic tank 50 are isolated by divider wall, and divider wall bottom end is equipped with sludge stream Road all, sewage enter aerobic tank 50 from divider wall bottom end, and the slope of 50 bottom of pond of aerobic tank prevents sludge from excessively depositing and will sink Long-pending sludge is taken away, and the activated sludge concentration of aerobic tank 50 can be reduced, and slows down the pollution of membrane bioreactor 90, extends film biology The service life of reactor 90.

The working principle of membrane bioreactor 90 are as follows: made a return journey first by activated sludge biodegradable organic in water removal Then purified water and activated sludge are separated by solid-liquid separation using film by pollutant, hollow fiber film thread is tubulose, on tube wall There is micropore, activated sludge and most of suspended matter can be retained, is discharged as clear as crystal.To keep film continuous for a long time Stable operation will carry out a certain amount of aeration in the lower section of film, in this way, not only meeting BOD, but also tremble film wire constantly Dynamic, the surface for preventing activated sludge to be attached to film pollutes.

The utility model filters out the particulate matter in sewage using the angularly disposed grid 11 in grille well 10, then utilizes Acidification pool 20 softens the toxic metal in sewage, then by the microorganism in anaerobic pond 30 and anoxic pond 40 in sewage Metal object and organic matter further decompose, then using the membrane bioreactor 90 in aerobic tank 50 by the metal object after decomposition It is emitted into sterilization pool 60 and stores after being filtered out with organic matter, then collected using mud-water separation pond 70 through 90 mistake of membrane bioreactor The sludge of filter simultaneously further separates sludge so that most sludge be transferred back in acidification pool 20 again carry out circular treatment with Purification efficiency is improved, the sludge after fraction separation, which is input in sludge-tank 80, to be stored to remove.

The utility model embodiment removes floating material, coarse suspended impurity and big other in sewage by grille well 10 Grain object, to protect aftertreatment systems equipment to operate normally, prevent pipeline blockage；By acidification pool 20 can sufficiently equilibrium water amount, Regulating water quality enables sewage is relatively uniform to enter subsequent processing units, improves the impact resistance of whole system, when draining peak Section, stores large amount of sewage, there is emergency and buffer function, while the period fewer in displacement, and guarantee has certain It handles water and guarantees system continuous operation, avoid adversely affecting biochemical treatment system.Advantageously reduce operating cost and Variation water quality bring influences；And using anaerobic pond 30, anoxic pond 40, aerobic tank 50 and the film life being fixed in aerobic tank 50 The sewage disposal technology that object reactor 90 is combined and formed is intake anti-by anaerobism, anoxic using high CO_2 density After answering environment, enter aerobic environment, high concentration nitrification liquid and high-concentration activated sludge pass through return-flow system in membrane bioreactor 90 Good nitrification, Denitrification Conditions are formed, the efficient denitrification of system is realized.Present apparatus automatic running is small without being equipped with special messenger 24 When it is on duty, 71 high water level of water pump open, low water level stop；Electrical equipment is equipped with overcurrent, overload, disconnected phase, short-circuit protection and event Barrier automatically switches, and staff, which only need to periodically add medicament, timing is patrolled overhauls electric power, timing cleaning grid, periodically to blower With 71 maintenance of water pump, to achieve the purpose that device auto-controll operation.

The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical. Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein General Principle can be realized in other embodiments in the case where not departing from this practical spirit or scope.Therefore, this is practical It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one The widest scope of cause.

Claims (9)

1. a kind of high phosphorus garden Industrial Wastewater Treatment integrated apparatus, which is characterized in that include grille well, acidification pool, anaerobism Pond, anoxic pond, aerobic tank, aluminium salt medicine pond, sterilization pool, mud-water separation pond, sludge-tank, membrane bioreactor, grid, recoil Pump, recoil jet pipe, aeration jet pipe, aerator, filter screen, water pump and vibrating motor；The grid is angularly disposed in described In grille well；The grille well offers the dirt inlet being connected to external sewage pipe above grid, and the grille well is in lattice It is connected to by pipeline with acidification pool below aperture plate；The grille well offers soil cleaning port in grid obliquely downward intersection, described Sludge-tank is connected to by pipeline with soil cleaning port；The anaerobic pond is connected to by pipeline with acidification pool；The anoxic pond passes through pipeline It is connected to anaerobic pond；The aerobic tank is connected to by pipeline with anoxic pond；The sterilization pool is connected to by pipeline with aerobic tank；Institute It states and offers medicament delivery mouth on aerobic tank, aluminium salt medicine pond is connected to by pipeline with medicament delivery mouth；The aerobic tank Bottom offers mud mouth, and the filter screen is fixed at the aerobic tank at mud mouth；The of the mud-water separation pond One water inlet is connected to by water pump and pipeline with the mud mouth, and first water outlet in the mud-water separation pond passes through pipeline and institute The refluxing opening connection of acidification pool is stated, second water outlet in the mud-water separation pond is connected to by pipeline with the sludge-tank；It is described Membrane bioreactor is fixed in the aerobic tank；It is described recoil jet pipe be fixed on the membrane bioreactor just on Side, the water inlet of the recoil pump are connected to sterilization pool, and the water outlet of the recoil pump is connected to recoil jet pipe；The aeration spray Pipe is fixed on the underface of the membrane bioreactor, and the gas outlet of the aerator is connected to aeration jet pipe, the aerator Aeration quantity be 0.6-1.2m³/min。

2. a kind of high phosphorus garden Industrial Wastewater Treatment integrated apparatus according to claim 1, it is characterised in that: the medicine Agent dispensing port is set on the left of the aerobic tank on position of the pool wall from 2/3 height of bottom of pond, the inside medicament in aluminium salt medicine pond For the confection of aluminum sulfate and ferric aluminium sulfate.

3. a kind of high phosphorus garden Industrial Wastewater Treatment integrated apparatus according to claim 2, it is characterised in that: the high phosphorus Garden Industrial Wastewater Treatment integrated apparatus further includes having flowmeter and Level meter；The flowmeter is fixed on the grid Bottom；The acidification pool, anaerobic pond, anoxic pond and aerobic tank inside be fixedly installed Level meter.

4. a kind of high phosphorus garden Industrial Wastewater Treatment integrated apparatus according to claim 3, it is characterised in that: the high phosphorus Garden Industrial Wastewater Treatment integrated apparatus further includes having vibrating motor, and the vibration sealing of the vibrating motor penetrates aerobic tank And it is fixed on the bottom of the membrane bioreactor.

5. a kind of high phosphorus garden Industrial Wastewater Treatment integrated apparatus according to claim 4, it is characterised in that: the high phosphorus Garden Industrial Wastewater Treatment integrated apparatus further includes having controller, the control terminal of the controller respectively with the flowmeter, The signal control terminal electric connection of Level meter, recoil pump, aerator and vibrating motor.

6. a kind of high phosphorus garden Industrial Wastewater Treatment described in any one of -5 claims is integrally disguised according to claim 1 It sets, it is characterised in that: the mud mouth is trapezoidal mud mouth wide at the top and narrow at the bottom.

7. a kind of high phosphorus garden Industrial Wastewater Treatment described in any one of -5 claims is integrally disguised according to claim 1 Set, it is characterised in that: the bottom of the anoxic pond be connected to obliquely with the bottom of aerobic tank adult make the anoxic pond with it is good Trapezoidal mud mouth wide at the top and narrow at the bottom is formed between the bottom in oxygen pond.

8. a kind of high phosphorus garden Industrial Wastewater Treatment integrated apparatus according to claim 6, it is characterised in that: the mud Second water inlet of water separation tank is connected to by pipeline with the bottom of anoxic pond.

9. a kind of high phosphorus garden Industrial Wastewater Treatment integrated apparatus according to claim 7, it is characterised in that: the mud The third water inlet of water separation tank is connected to by pipeline with the bottom of anaerobic pond.