CN206089325U - Integration synchronous nitrification and denitrification sewage treatment plant - Google Patents

Abstract

The utility model aims at providing an integration synchronous nitrification and denitrification sewage treatment plant. Be used for realizing the utility model discloses first kind of integration synchronous nitrification and denitrification sewage treatment plant of purpose, the device mainly includes: guard filter, one -level or multistage synchronous nitrification and denitrification biological filter, degassing unit, switch board, automatic control cabinet, instrumentation, aeration fan, washing fan, backwash pump, collection dress box casing. Be used for realizing the utility model discloses the second kind integration synchronous nitrification and denitrification sewage treatment plant of purpose, the device mainly includes: guard filter, one -level or multistage synchronous nitrification and denitrification biological filter, filtering ponds, degassing unit, dephosphorization charge device, switch board, automatic control cabinet, instrumentation, aeration fan, washing fan, backwash pump, collection dress box casing. The utility model provides a small in size's integrated wastewater treatment device. It is efficient that the device has biodegradable, and it is good to go out water quality of water, and the energy can be saved saves and takes up an area of, is convenient for remove, manages advantages such as simple. Can extensively be used for various diffuse polluting sources to administer for environmental pollution's emergency treatment is used for polluting the water quality recover of water.

Description

Integral synchronous nitration denitrification sewage-treatment plant

Technical field

The utility model is related to Integral synchronous nitration denitrification sewage-treatment plant.

Background technology

Biological treatment is the most frequently used sewage treatment process, can economically decompose organic in eliminating water by microbial action The multiple pollutants such as thing, nitrogen, phosphorus., when sanitary sewage or municipal sewage is processed, the time of biological respinse is about for biological treatment 10 hours or so, reactor (or reaction tank) volume was doted on greatly, dirty for the rural area for processing tens tons to hundreds of ton of sewage quantity daily Water, river course or lake sewage draining exit, holiday village sewage disposal, Expressway Service, the sewage disposal of field construction building site, naval vessel are dirty The dispersion prevention and control of pollution source such as water process, industrial and mining enterprises' sewage disposal, landfill leachate treatment realizes that deviceization is relatively difficult.This reality With the integrated sewage treatment device of new offer compact.

The content of the invention

The purpose of this utility model is to provide Integral synchronous nitration denitrification sewage-treatment plant.

For realizing the first Integral synchronous nitration denitrification sewage-treatment plant of the utility model purpose, the device Mainly include：Protection filter, one or more levels synchronous nitration and denitrification biofilter, chlorination equipment, power distribution cabinet, automatically control Cabinet, instrumentation, Aeration fan, cleaning blower fan, reflux pump, container-type shell.

Two-stage synchronous nitration and denitrification biological filter technique for treating sewage flow process：

Block dirty barrier → elevator pump → protection filter → synchronous nitration and denitrification biofilter → synchronous nitration and denitrification Biofilter → chlorination equipment →

For realizing second Integral synchronous nitration denitrification sewage-treatment plant of the utility model purpose, the device Mainly include：Protection filter, one or more levels synchronous nitration and denitrification biofilter, filtering ponds, chlorination equipment, dephosphorization dosing Device, power distribution cabinet, automatic control cabinet, instrumentation, Aeration fan, cleaning blower fan, reflux pump, container-type shell.

Two-stage synchronous nitration and denitrification biological filter technique for treating sewage flow process：

Block dirty barrier → elevator pump → protection filter → synchronous nitration and denitrification biofilter → synchronous nitration and denitrification Biofilter → filtering ponds → chlorination equipment →

It is described to block dirty barrier for sheet fence or sheet-like web, or drum-shaped is made by sheet fence or net or side is barrel-shaped.

Described elevator pump is immersible pump or centrifugal pump, and elevator pump is arranged on and blocks dirty barrier downstream or be arranged on drum-shaped or side It is barrel-shaped to block in dirty barrier.

Described protection filter is metal cloth filter or cloth envelop collector.

Described chlorination equipment is ultraviolet ray disinfector or disinfectant chemicals dosing plant, and described disinfectant chemicals dosing plant includes sterilization Agent chemical tank, disinfectant dosing pump etc..

Described dephosphorization chemicals dosing plant mainly includes Dephosphorization reagent case, dephosphorization dosing pump etc., and described Dephosphorization reagent case is used to deposit Storage the medicament such as aluminium salt or iron salt coagulant, dephosphorization dosing pump be used for Dephosphorization reagent be transported to before filtering ponds or upstream equipment it Before.

Described power distribution cabinet is powered for device electrical equipment.

Described automatic control cabinet control device all devices, unit operation, with upper level automatic control equipment or positioned at remote Control centre's communication at place, transmission data, realize remote monitoring.

Described instrumentation is flowmeter, liquid level gauge, online dissolved oxygen meter, online ammonia table etc..

Described cleaning blower fan is roots blower or centrifugal blower or swinging blower fan or other blower fans, is simultaneous nitrification and denitrification nitre Change biofilter, filtering ponds and scavenging air be provided, described Aeration fan be roots blower or centrifugal blower or swinging blower fan or Other blower fans, for synchronous nitration and denitrification biofilter aeration air is provided.

Described reflux pump is immersible pump or centrifugal pump or other water pumps, before a part of water outlet in nitrification biofilter is transported to Anti- nitre is put than biofilter water inlet.

Described container-type shell body is made up of color steel, steel or timber, makes cuboid, or house or building or Pavilion or the elements of landscape shape such as artificial hillock or bridge or log cabin.

Described cuboid container-type enclosure puts house or building or pavilion or artificial hillock or bridge or log cabin etc. Elements of landscape shell.

Described cuboid container-type outer surface of outer cover attachment wood chip or bamboo chip or resin emulation wood chip or resin emulation Bamboo chip is dressed up as the elements of landscape such as log cabin.

Inspection operation door, window and ventilation mouth are set on described container-type shell.

Described synchronous nitration and denitrification biofilter mainly by housing, the biological filter bed of material, water dispensing apparatus, catchment dress Put, air distributing device, aerator, filtered water inlet pipe, filtered water inlet valve, cleaning air inlet pipe, cleaning intake valve, cleaning drainpipe, The compositions such as cleaning draining valve, filtration outlet pipe, filtration outlet valve.

Biological filter bed of material direction is flow through according to operation water and is divided into upward flow form in described synchronous nitration and denitrification biofilter With lower to streamed.

Described housing is square tube shape or cylindrical shape, is made up of metal materials such as carbon steel or stainless steel or aluminium alloys, or by moulding The nonmetallic materials such as material or fiberglass or concrete are made.

The described biological filter bed of material is by haydite or volcanic rock or light plastic particle or quartz sand or activated carbon equigranular filtrate Constitute, or be made up of the porous block filtrate such as polyurethane foam, or be made up of chopped fiber beam, or be made up of long-fiber bundle filtrate, Or the line by fibrous woven or rope or the textile fabric filtrate such as cloth are constituted, the aerobic micro- life of above-mentioned filter material surface inoculated and cultured One or more microorganism such as thing, facultative microbe, anaerobe, denitrifying microorganism, anaerobic ammonia oxidation microbiological.

The two ends of described long-fiber bundle filtrate are utilized respectively upper connector and lower connector is suspended on filter plate and lower filter plate The upper composition fiber-bundle filtering bed of material, or long-fiber bundle filtrate, one end be suspended on other end freedom on one piece of filter plate using connector Unfold the composition fiber-bundle filtering bed of material.

Described long-fiber bundle filtrate by fiber filament coiling circlewise or two ends colligation fasciculation.

Described upper connector and lower connector are rope or stainless steel wire or connection ring.

Said filter plate and lower filter plate are metal or porous plate or grid made by plastics or fiberglass.

Described textile fabric filtrate for fibrous woven line or rope or cloth etc..

Described water dispensing apparatus are antipriming pipe, are made up of carbon steel or stainless steel and other metal materials, or by non-metallic materials such as plastics Material is made.

Described captation is antipriming pipe or water leg, is made up of carbon steel or stainless steel and other metal materials, or by plastics etc. Nonmetallic materials are made.

Described air distributing device is antipriming pipe, is made up of carbon steel or stainless steel and other metal materials, or by non-metallic materials such as plastics Material is made.

Described aerator is antipriming pipe or micropore aeration pipe or microporous aeration disc etc..By stainless steel and other metal materials system Into, or be made up of the nonmetallic materials such as plastics or rubber or ceramics.

For upward flow form, the described biological filter bed of material is arranged in housing, water dispensing apparatus, air distributing device, aerator Be arranged on the lower section of the biological filter bed of material, captation is arranged on the top of the biological filter bed of material, filtered water inlet valve be arranged on filter into On water pipe, filtered water inlet pipe is connected with water dispensing apparatus, filters outlet valve and is arranged on filtration outlet pipe, filters outlet pipe and catchments Device is connected, and cleaning intake valve is arranged in cleaning air inlet pipe, and cleaning air inlet pipe is connected with air distributing device, and cleaning draining valve is installed On cleaning drainpipe, cleaning drainpipe is connected with captation, and aeration intake valve is arranged in aeration air inlet pipe, aeration air inlet Pipe is connected with aerator.

For lower to streamed, the described biological filter bed of material is arranged in housing, captation, air distributing device, aerator Be arranged on the lower section of the biological filter bed of material, water dispensing apparatus are arranged on the top of the biological filter bed of material, filtered water inlet valve be arranged on filter into On water pipe, filtered water inlet pipe is connected with water dispensing apparatus, filters outlet valve and is arranged on filtration outlet pipe, filters outlet pipe and catchments Device is connected, and cleaning intake valve is arranged in cleaning air inlet pipe, and cleaning air inlet pipe is connected with air distributing device, and cleaning draining valve is installed On cleaning drainpipe, cleaning drainpipe is connected with captation, and aeration intake valve is arranged in aeration air inlet pipe, aeration air inlet Pipe is connected with aerator.

Described filtering ponds are mainly by housing, filter material layer, water dispensing apparatus, captation, air distributing device, filtered water inlet pipe, mistake Filter influent valve, cleaning air inlet pipe, cleaning intake valve, cleaning drainpipe, cleaning draining valve, filter outlet pipe, filter outlet valve etc. Composition.

Described filtering ponds filter bed of material direction and are divided into upward flow form and lower to streamed according to operation current.

Described housing is square tube shape or cylindrical shape, is made up of metal materials such as carbon steel or stainless steel or aluminium alloys, or by moulding The nonmetallic materials such as material or fiberglass or concrete are made.

Described filter material layer is constituted, or is made up of chopped fiber beam by quartz sand, foam plastic pellet equigranular filtrate, or by long fine Dimension beam filtrate is constituted.

The two ends of described long-fiber bundle filtrate are utilized respectively upper connector and lower connector is suspended on filter plate and lower filter plate The upper composition fiber-bundle filtering bed of material, or one end of long-fiber bundle filtrate is suspended on the other end on one piece of filter plate and freely relaxes using connector Exhibition constitutes the fiber-bundle filtering bed of material.

Described long-fiber bundle filtrate by fiber filament coiling circlewise or two ends colligation fasciculation.

Described upper connector and lower connector are rope or stainless steel wire or connection ring.

Said filter plate and lower filter plate are metal or porous plate or grid made by plastics or fiberglass.

Described water dispensing apparatus are antipriming pipe, are made up of carbon steel or stainless steel and other metal materials, or by non-metallic materials such as plastics Material is made.

Described captation is antipriming pipe or water leg, is made up of carbon steel or stainless steel and other metal materials, or by plastics etc. Nonmetallic materials are made.

Described air distributing device is antipriming pipe, is made up of carbon steel or stainless steel and other metal materials, or by non-metallic materials such as plastics Material is made.

For upward flow form, described filter material layer are arranged in housing, water dispensing apparatus, air distributing device are arranged on filter material layer Lower section, captation is arranged on the top of filter material layer, and filtered water inlet valve is arranged on filtered water inlet pipe, filtered water inlet pipe and water distribution Device is connected, and filters outlet valve and is arranged on filtration outlet pipe, filters outlet pipe and is connected with captation, and cleaning intake valve is installed In cleaning air inlet pipe, cleaning air inlet pipe is connected with air distributing device, and cleaning draining valve is arranged on cleaning drainpipe, cleans draining Pipe is connected with captation.

For lower to streamed, described filter material layer is arranged in housing, and captation, air distributing device are arranged on filter material layer Lower section, water dispensing apparatus are arranged on the top of filter material layer, and filtered water inlet valve is arranged on filtered water inlet pipe, filtered water inlet pipe and water distribution Device is connected, and filters outlet valve and is arranged on filtration outlet pipe, filters outlet pipe and is connected with captation, and cleaning intake valve is installed In cleaning air inlet pipe, cleaning air inlet pipe is connected with air distributing device, and cleaning draining valve is arranged on cleaning drainpipe, cleans draining Pipe is connected with captation.

For the first Integral synchronous nitration denitrification sewage-treatment plant, described protection filter, one or more levels Synchronous nitration and denitrification biofilter, chlorination equipment, power distribution cabinet, automatic control cabinet, instrumentation, Aeration fan, cleaning blower fan Container-type inside the shell is assembled in Deng equipment, the water inlet pipe and Integral synchronous for protecting filter nitrifies anti-nitre sewage-treatment plant Water inlet manifold be connected, protect the filtered water inlet pipe of outlet pipe and the first order synchronous nitration and denitrification biofilter of filter It is connected, filtration outlet pipe and the next stage synchronous nitration and denitrification biofilter of first order synchronous nitration and denitrification biofilter Filtered water inlet pipe be connected, the aeration air inlet pipe of the escaping pipe of Aeration fan and every one-level synchronous nitration and denitrification biofilter It is connected, the escaping pipe for cleaning blower fan is connected with the cleaning air inlet pipe of every one-level synchronous nitration and denitrification biofilter, when disappearing When malicious device is ultraviolet ray disinfector, filtration outlet pipe and the chlorination equipment of most end one-level synchronous nitration and denitrification biofilter Water inlet pipe is connected, and the outlet pipe of chlorination equipment is connected with the total outlet pipe of integrated preposition denitrification sewage-treatment plant, When chlorination equipment is disinfectant chemicals dosing plant, filtration outlet pipe and the one of most end one-level synchronous nitration and denitrification biofilter Change Prepositive denitrification sewage-treatment plant total outlet pipe be connected, disinfectant from disinfectant chemical tank by sterilization chemical feed pipe, Disinfectant dosing pump is added in the total outlet pipe of Integral synchronous nitration denitrification sewage-treatment plant, protection filter, front Put denitrification bio-filter, nitrification biofilter, the cleaning draining of chlorination equipment and enter cleaning main sewer from outside container-type Shell is discharged.

For second Integral synchronous nitration denitrification sewage-treatment plant, described protection filter, one or more levels Synchronous nitration and denitrification biofilter, filtering ponds, chlorination equipment, dephosphorization chemicals dosing plant, power distribution cabinet, automatic control cabinet, detector The equipment such as table, Aeration fan, cleaning blower fan are assembled in container-type inside the shell, protect the water inlet pipe and Integral synchronous of filter The water inlet manifold of nitration denitrification sewage-treatment plant is connected, and protects the outlet pipe and first order simultaneous nitrification and denitrification nitre of filter The filtered water inlet pipe for changing biofilter is connected, the filtration outlet pipe and next stage of first order synchronous nitration and denitrification biofilter The filtered water inlet pipe of synchronous nitration and denitrification biofilter is connected, the filtration of most end one-level synchronous nitration and denitrification biofilter Outlet pipe is connected with the filtered water inlet pipe of filtering ponds, the escaping pipe of Aeration fan and every one-level synchronous nitration and denitrification biological filter The aeration air inlet pipe in pond is connected, and cleans the escaping pipe of blower fan and the cleaning air inlet of every one-level synchronous nitration and denitrification biofilter Pipe, the cleaning air inlet pipe of filtering ponds be connected, when chlorination equipment be ultraviolet ray disinfector when, the filtration outlet pipe of filtering ponds with disappear The water inlet pipe of malicious device is connected, the outlet pipe of chlorination equipment and always going out for Integral synchronous nitration denitrification sewage-treatment plant Water pipe is connected, and when chlorination equipment is disinfectant chemicals dosing plant, the filtration outlet pipe of filtering ponds is anti-with Integral synchronous nitrification The total outlet pipe of nitrification sewage-treatment plant is connected, and disinfectant is added from disinfectant chemical tank by sterilize chemical feed pipe, disinfectant Teat pipette is added to the total outlet pipe of Integral synchronous nitration denitrification sewage-treatment plant, the Dephosphorization reagent of dephosphorization chemicals dosing plant from Dephosphorization reagent case is added on filtering ponds filtered water inlet pipe or upstream equipment import by dephosphorization chemical feed pipe, dephosphorization dosing pump, is protected Shield filter, Prepositive denitrification bio-filter, nitrification biofilter, filtering ponds, the cleaning draining of chlorination equipment enter cleaning row Supply mains discharges from container-type shell.

Described container-type inside the shell arranges sludge treatment device, and described sludge treatment device mainly includes：Sludge condensation Pond, sludge dosing tank, sludge dosing pump, sludge dewatering equipment etc..

Described container-type inside the shell takes odor removal measure, is included in the biofilter material of synchronous nitration and denitrification biofilter Inoculation deodorizing microorganism in layer, or the air inlet of Aeration fan is located in container-type housing gas in suction container-type housing Body sends into biological filter bed of material biochemical decomposition foul smell by the aerator of synchronous nitration and denitrification biofilter, or arranges other and remove Smelly device.

Solar panel generating equipment is installed on described container-type shell body.

Described power distribution cabinet or automatic control cabinet or protection filter can also be arranged on container outside.

All devices compact Layout or folded cropping are put in described Integral synchronous nitration denitrification sewage-treatment plant.

The equipment for overhauling is needed to be arranged on container-type shell in described Integral synchronous nitration denitrification sewage-treatment plant At body enabling or windowing.

The biological filter bed of material of described synchronous nitration and denitrification biofilter also fill out by usable fibers biologic packing material, elastic biological The biologic packing materials such as material, plastic biologic packing material replace becoming biological contact oxidation pond.

Described synchronous nitration and denitrification biofilter or filtering ponds can be gravity type, or the top of open topped Closing arranges the completely enclosed pressure type in the gravity type of respiratory siphon or top.

Described Integral synchronous nitration denitrification sewage-treatment plant, except foregoing biological filtering tank process or biology connect Beyond tactile oxidation technology, sewage treatment plant common not filled or filled MSBR techniques, SBR works are may also take on Skill, UNITANK techniques, MBR techniques (i.e. membrane bioreactor), AB techniques, A/O techniques, A/A/O techniques, oxidation ditch process etc. Various sewage micro-organism treatment process, can with settling pit, preliminary sedimentation tank, oil interceptor, granule sludge reaction tank, anaerobic pond, water Solution acidification pool, coagulative precipitation tank, chemical precipitation pond, flotation tank, magnetic separating apparatus (plus magnetic or magnetic rotating disk), charcoal absorption Pond, advanced oxidation pond, iron-carbon micro-electrolysis pond etc. form group technology and use.

The first Integral synchronous nitration denitrification sewage-treatment plant of the present utility model, can be used at country sewage Reason, river course or lake sewage draining exit sewage disposal, holiday village sewage disposal, Expressway Service, at the sewage of field construction building site Reason, naval vessel sewage disposal, industrial and mining enterprises' sewage disposal, landfill leachate treatment, reduce chemical oxygen consumption (COC) (COD) in water, biochemistry The indexs such as oxygen demand (BOD), ammonia nitrogen, total nitrogen, total phosphorus, suspension, total number of bacteria, water outlet reaches《Town sewage discharge standard GB18918-2002》One-level B standard.Second Integral synchronous nitration denitrification sewage-treatment plant of the present utility model, can For rural sewage treatment, river course or lake sewage draining exit sewage disposal, holiday village sewage disposal, Expressway Service, field Construction site sewage disposal, naval vessel sewage disposal, industrial and mining enterprises' sewage disposal, landfill leachate treatment, reduce chemistry consumption in water The indexs such as oxygen amount (COD), biochemical oxygen demand (BOD) (BOD), ammonia nitrogen, total nitrogen, total phosphorus, suspension, total number of bacteria, water outlet reaches《Cities and towns Sewage drainage standard GB18918-2002》One-level A standard, or reach《Water environment quality standard》(GB3838-2002) Table water IV class standards.

The utility model provides the integrated sewage treatment device of compact.The device has biodegradable efficiency high, Effluent quality is good, save energy, save take up an area, be easy to movement, manage it is simple the advantages of.Can be widely used for various dispersion pollution sources Administer, for the emergency processing of environmental pollution, for the quality recovery of polluted-water.

Description of the drawings

Fig. 1 is synchronous nitration and denitrification biofilter schematic diagram

Fig. 2 is filtering ponds schematic diagram

Fig. 3 is particulate filter layer schematic diagram

Fig. 4 is porous block filter material layer schematic diagram

Fig. 5 is chopped fiber beam filter material layer schematic diagram

Fig. 6 is long-fiber bundle filtrate component diagram

Fig. 7 is the first Integral synchronous nitration denitrification sewage-treatment plant schematic diagram

Fig. 8 is second Integral synchronous nitration denitrification sewage-treatment plant schematic diagram

Specific embodiment is described

Referring to Fig. 1, Fig. 3, Fig. 4, Fig. 5, Fig. 6, for realizing the Integral synchronous nitration denitrification sewage of the object of the invention Processing meanss, synchronous nitration and denitrification biofilter 1001 and synchronous nitration and denitrification biofilter 1002 it is main by housing 113, The biological filter bed of material 222, water dispensing apparatus 55, captation 33, air distributing device 44, aerator 41, filtered water inlet pipe 77, filter into Water valve 771, cleaning air inlet pipe 88, cleaning intake valve 881, cleaning drainpipe 99, cleaning draining valve 991, filtration outlet pipe 66, mistake Leach the composition such as water valve 661, aeration air inlet pipe 411, aeration intake valve 412.

Above to being described as follows as a example by streamed：

Described housing 113 is square tube shape or cylindrical shape, is made up of metal materials such as carbon steel or stainless steel or aluminium alloys, or by The nonmetallic materials such as plastics or fiberglass or concrete are made.

The described biological filter bed of material 222 is by haydite or volcanic rock or light plastic particle or quartz sand or the filter of activated carbon equigranular Material 211 is constituted, or is made up of the porous block such as polyurethane foam filtrate 212, or is made up of chopped fiber beam 213, or by long fibre Beam filtrate 21 is constituted, above-mentioned filter material surface inoculated and cultured aerobic microbiological, nitrifying microorganisms, anaerobe, facultative microbe, The multiple-microorganisms such as denitrifying microorganism, anaerobic ammonia oxidation microbiological.

The two ends of described long-fiber bundle filtrate 21 are utilized respectively upper connector 22 and lower connector 23 is suspended on filter plate 19 With the composition fiber-bundle filtering bed of material on lower filter plate 20.

Described long-fiber bundle filtrate 21 by fiber filament coiling circlewise or two ends colligation fasciculation.

Described upper connector 22 and lower connector 23 are rope or stainless steel wire or connection ring.

Said filter plate 19 and lower filter plate 20 are metal or porous plate or grid made by plastics or fiberglass.

Described water dispensing apparatus 55 are antipriming pipe, are made up of carbon steel or stainless steel and other metal materials, or nonmetallic by plastics etc. Material is made.

Described captation 33 is water leg, is made up of carbon steel or stainless steel and other metal materials, or nonmetallic by plastics etc. Material is made.

Described air distributing device 44 is antipriming pipe, is made up of carbon steel or stainless steel and other metal materials, or nonmetallic by plastics etc. Material is made.

Described aerator 41 is antipriming pipe or micropore aeration pipe or microporous aeration disc etc..By stainless steel and other metal materials system Into, or be made up of the nonmetallic materials such as plastics or rubber or ceramics.

The described biological filter bed of material 222 is arranged in housing 113, and water dispensing apparatus 55, air distributing device 44 are arranged on biofilter material The lower section of layer 222, captation 33 is arranged on the top of the biological filter bed of material 222, and filtered water inlet valve 771 is arranged on filtered water inlet pipe On 77, filtered water inlet pipe 77 is connected with water dispensing apparatus 55, filters outlet valve 661 and is arranged on filtration outlet pipe 66, filters water outlet Pipe 66 is connected with captation 33, and cleaning intake valve 811 is arranged in cleaning air inlet pipe 88, cleans air inlet pipe 88 and air distributing device 44 are connected, and cleaning draining valve 991 is arranged on cleaning drainpipe 99, and cleaning drainpipe 99 is connected with captation 33, and aeration enters Air valve 412 is arranged in aeration air inlet pipe 411, and aeration air inlet pipe 411 is connected with aerator 41.

Operation principle：

The inoculated and cultured microbial film first on the biological filter bed of material 2.

During filtration, aeration intake valve 412 is opened, air enters housing 113 by aeration air inlet pipe 411, aerator 41 Bottom, then enters from bottom to top the biological filter bed of material 222 and supplies oxygen for biological filter material layer, opens filtered water inlet valve 771, filters Water inlet enters the bottom of housing 113 through filter influent pipe 77, water dispensing apparatus 55, then enters into the biological filter bed of material 222 from bottom to top Row biofiltration, the water after filtration flows out from the top of the biological filter bed of material 222, through captation 33, filters outlet pipe 66, mistake Leach water valve 661 to flow out.There is Organic substance in water matter oxidation Decomposition in the biological filter bed of material 222 into carbon dioxide, the ammonia in water Raw nitration reaction being issued in microbial action and being oxidized to nitrate, dissolved oxygen concentration is relatively low inside microbial film, anti-nitre occurs Change reaction nitrate transformation and reach denitrogenation purpose into nitrogen effusion.

During cleaning, upward flow is taken to clean：Cleaning draining valve 991 is opened, cleaning intake valve 811 is opened, scavenging air leads to Over cleaning air inlet pipe 88, cleaning intake valve 811, air distributing device 44 enter the bottom of housing 113, from bottom to top by chitosan fluid dressing 222 carry out air bump rinse operation, then escape from the top of chitosan fluid dressing 222, and rinse water passes through filtered water inlet pipe 77, filtered water inlet valve 771st, water dispensing apparatus 55 enter the bottom of housing 113, are then cleaned by the biological filter bed of material 222 from bottom to top, cleaning water outlet Discharged by captation 33, cleaning drainpipe 99, cleaning draining valve 991.The dirt of retention and metabolism are old in chitosan fluid dressing 222 The microbial film of change is also discharged with water.

Referring to Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, for realizing the Integral synchronous nitration denitrification sewage of the object of the invention Processing meanss, filtering ponds 1003 are main by housing 112, filter material layer 2222, water dispensing apparatus 555, captation 333, air distributing device 444th, filtered water inlet pipe 777, filtered water inlet valve 7771, cleaning air inlet pipe 888, cleaning intake valve 8111, cleaning drainpipe 999, The compositions such as cleaning draining valve 9991, filtration outlet pipe 666, filtration outlet valve 6661.

It is following to being described as follows as a example by streamed：

Described housing 112 is square tube shape or cylindrical shape, is made up of metal materials such as carbon steel or stainless steel or aluminium alloys, or by The nonmetallic materials such as plastics or fiberglass or concrete are made.

Described filter material layer 2222 is made up of quartz sand, foam plastic pellet equigranular filtrate 211, or by chopped fiber beam filtrate 213 are constituted, or are made up of long-fiber bundle filtrate 21.

The two ends of described long-fiber bundle filtrate 21 are utilized respectively upper connector 22 and lower connector 23 is suspended on filter plate 19 With the composition fiber-bundle filtering bed of material on lower filter plate 20.

Described long-fiber bundle filtrate 21 by fiber filament coiling circlewise or two ends colligation fasciculation.

Described upper connector 22 and lower connector 23 are rope or stainless steel wire or connection ring.

Said filter plate 19 and lower filter plate 20 are metal or porous plate or grid made by plastics or fiberglass.

Described water dispensing apparatus 555 are distribution channel, are made up of carbon steel or stainless steel and other metal materials, or nonmetallic by plastics etc. Material is made.

Described captation 333 is antipriming pipe, is made up of carbon steel or stainless steel and other metal materials, or nonmetallic by plastics etc. Material is made.

Described air distributing device 444 is antipriming pipe, is made up of carbon steel or stainless steel and other metal materials, or nonmetallic by plastics etc. Material is made.

Described filter material layer 2222 is arranged in housing 112, and captation 333, air distributing device 444 are arranged on filter material layer 2222 Lower section, water dispensing apparatus 555 are arranged on the top of filter material layer 2222, and filtered water inlet valve 7771 is arranged on filtered water inlet pipe 777, Filtered water inlet pipe 777 is connected with water dispensing apparatus 555, filters outlet valve 6661 and is arranged on filtration outlet pipe 666, filters outlet pipe 666 are connected with captation 333, and cleaning intake valve 8111 is arranged in cleaning air inlet pipe 888, cleans air inlet pipe 888 and distribution Device 444 is connected, and cleaning draining valve 9991 is arranged on cleaning drainpipe 999, cleans drainpipe 999 and the phase of water dispensing apparatus 555 Even.

Operation principle：

During filtration, filtered water inlet valve 7771 is opened, filtered water inlet enters shell by filtered water inlet pipe 777, water dispensing apparatus 555 The top of body 112, is then filtered into filter material layer 2222 from top to bottom, and the water after filtration flows from the bottom of filter material layer 2222 Go out, flow out through captation 333, filtration outlet pipe 666, filtration outlet valve 6661.Microbe membrane fragments in water etc. suspend Thing is retained by filter material layer 2222.

During cleaning, upward flow is taken to clean：Cleaning draining valve 9991 is opened, cleaning intake valve 8111, scavenging air is opened The bottom of housing 112 is entered by cleaning air inlet pipe 888, cleaning intake valve 8111, air distributing device 444, from bottom to top by filtrate Layer 2222 carries out air bump rinse operation, then escapes from the top of filter material layer 2222, and rinse water is by cleaning water inlet pipe 7777, cleaning water inlet Valve 77771, captation 333 enter the bottom of housing 112, are then cleaned by filter material layer 2222 from bottom to top, wash out Water is discharged by water dispensing apparatus 555, cleaning drainpipe 999, cleaning draining valve 9991.The suspension of retention in filter material layer 2222 Discharge with water.

Referring to Fig. 7, Fig. 1, at the first the Integral synchronous nitration denitrification sewage for realizing the utility model purpose Reason device, the device mainly includes：Protection filter 1000, synchronous nitration and denitrification biofilter 1001, simultaneous nitrification and denitrification nitre Change biofilter 1002, chlorination equipment 1004, power distribution cabinet 1005, automatic control cabinet 1006, instrumentation 1007, Aeration fan 1008th, blower fan 10081, container-type shell 10010 are cleaned.

Technological process：

Block dirty barrier → elevator pump → protection filter → synchronous nitration and denitrification biofilter → synchronous nitration and denitrification Biofilter → chlorination equipment →

The described dirty barrier 1011 that blocks is to make drum-shaped or square barrel-shaped by sheet fence or net.

Described elevator pump 1012 is immersible pump, and elevator pump 1012 is arranged on drum-shaped or side barrel-shaped is blocked in dirty barrier 1011.

Described protection filter 1000 is metal cloth filter or cloth envelop collector.

Described chlorination equipment 1004 is ultraviolet ray disinfector.

Described power distribution cabinet 1005 is powered for electrical equipment.

Described automatic control cabinet 1006 controls the operation of all devices, with upper level automatic control equipment or remotely located Control centre's communication, transmission data, realize remote monitoring.

Described instrumentation 1007 is flowmeter, liquid level gauge, online dissolved oxygen meter, online ammonia table etc..

Described cleaning blower fan 10081 is synchronous nitration and denitrification biofilter 1001, synchronous nitration and denitrification biofilter 1002nd, filtering ponds 1003 provide scavenging air, and described Aeration fan 1008 is for synchronous nitration and denitrification biofilter 1001 and together Step nitration denitrification biofilter 1002 provides aeration air.

Described protection filter 1000, synchronous nitration and denitrification biofilter 1001, synchronous nitration and denitrification biofilter 1002nd, chlorination equipment 1004, Aeration fan 1008, cleaning blower fan 10081 are connected by pipeline and valve.

Described container-type shell 10010 is made up of steel, protection filter 1000, synchronous nitration and denitrification biofilter 1001st, synchronous nitration and denitrification biofilter 1002, chlorination equipment 1004, power distribution cabinet 1005, automatic control cabinet 1006, detector The equipment such as table 1007, Aeration fan 1008, cleaning blower fan 10081 are assembled in container-type shell 10010.

Described container-type shell 10010 makes cuboid.

The described outer surface of container-type shell 10010 attachment resin artificial wooden piece is dressed up as log cabin profile.

Solar panel generating equipment is installed on described container-type shell 10010.

The water inlet pipe 02 of described protection filter 1000 nitrifies total water inlet of anti-nitre sewage-treatment plant with Integral synchronous Pipe 01 is connected (water inlet manifold 01 is connected with meter pump 1012 is carried), protects the outlet pipe 03 of filter 1000 synchronous with the first order The filtered water inlet pipe 77 of nitration denitrification biofilter 1001 is connected, first order synchronous nitration and denitrification biofilter 1001 Filter outlet pipe 66 to be connected with the filtered water inlet pipe 77 of second level synchronous nitration and denitrification biofilter 1002, Aeration fan 1008 escaping pipe 06 nitre synchronous with the aeration air inlet pipe 411 of first order synchronous nitration and denitrification biofilter 1001 and the second level The aeration air inlet pipe 411 for changing denitrification bio-filter 1002 is connected, and the escaping pipe 07 for cleaning blower fan 10081 is synchronous with the first order The cleaning air inlet pipe 88 of nitration denitrification biofilter 1001 and the cleaning of second level synchronous nitration and denitrification biofilter 1002 Air inlet pipe 88 is connected, and chlorination equipment 1004 is ultraviolet ray disinfector, second level synchronous nitration and denitrification biofilter 1002 Filter outlet pipe 66 to be connected with the water inlet pipe 08 of chlorination equipment 1004, the outlet pipe 09 of chlorination equipment 1004 and integrated preposition The total outlet pipe 010 of denitrification sewage-treatment plant is connected, protection filter 1000, Prepositive denitrification bio-filter 1002, It is final from container-type shell that nitrification biofilter 1003, the cleaning draining of chlorination equipment 1004 enter cleaning main sewer 020 10010 discharge.

Operation principle：

For realizing that the first Integral synchronous nitration denitrification sewage-treatment plant of the utility model purpose processes dirty During water, sewage sends into Integral synchronous nitration denitrification sewage by blocking dirty barrier 1011, elevator pump 1012, water inlet manifold 7777 Inside processing meanss, then by protecting filter 1000, the life of synchronous nitration and denitrification biofilter 1001, synchronous nitration and denitrification Thing filter tank 1002, the purified treatment of chlorination equipment 1004, water outlet Jing total outlet pipes 662 flow out after purified treatment.

In synchronous nitration and denitrification biofilter 1001 and synchronous nitration and denitrification biofilter 1002：Aeration fan 1008 send into the oxygen in air, and the organic matter in water is oxidized to carbon dioxide under microbial action, and the ammonia in water is in micro- life Thing effect issues raw nitration reaction and is oxidized to nitrate, and dissolved oxygen concentration is relatively low inside microbial film, and anti-nitration reaction occurs Nitrate transformation is escaped into nitrogen, Anammox reaction occurs and converts ammonia into nitrogen.

In chlorination equipment 1004：Germ and other microorganisms in water is inactivated under action of ultraviolet radiation, reaches sterilization Purpose.

Referring to Fig. 8, Fig. 1, Fig. 2, second Integral synchronous nitration denitrification for realizing the utility model purpose is dirty Water treatment facilities, the device mainly includes：Protection filter 1000, synchronous nitration and denitrification biofilter 1001, synchronous nitration Denitrification bio-filter 1002, filtering ponds 1003, chlorination equipment 1004, dephosphorization chemicals dosing plant, power distribution cabinet 1005, automatic control cabinet 1006th, instrumentation 1007, Aeration fan 1008, cleaning blower fan 10081, container-type shell 10010.

Technological process：

Block dirty barrier → elevator pump → protection filter → synchronous nitration and denitrification biofilter → synchronous nitration and denitrification Biofilter → chlorination equipment →

The described dirty barrier 1011 that blocks is to make drum-shaped or square barrel-shaped by sheet fence or net.

Described elevator pump 1012 is immersible pump, and elevator pump 1012 is arranged on drum-shaped or side barrel-shaped is blocked in dirty barrier 1011.

Described protection filter 1000 is metal cloth filter or cloth envelop collector.

Described chlorination equipment 1004 is disinfectant chemicals dosing plant, and described disinfectant chemicals dosing plant includes disinfectant chemical tank 10041st, disinfectant dosing pump 10042 etc..

Described dephosphorization chemicals dosing plant mainly includes Dephosphorization reagent case 10045, dephosphorization dosing pump 10046 etc., described dephosphorization medicine Agent case 10045 is used to store the medicaments such as aluminium salt or iron salt coagulant, and dephosphorization dosing pump 10046 is used to Dephosphorization reagent be transported to Before filter tank 1003 or before upstream equipment.

Described power distribution cabinet 1005 is powered for electrical equipment.

Described automatic control cabinet 1006 controls the operation of all devices, with upper level automatic control equipment or remotely located Control centre's communication, transmission data, realize remote monitoring.

Described instrumentation 1007 is flowmeter, liquid level gauge, online dissolved oxygen meter, online ammonia table etc..

Described cleaning blower fan 10081 is synchronous nitration and denitrification biofilter 1001, synchronous nitration and denitrification biofilter 1002nd, filtering ponds 1003 provide scavenging air, and described Aeration fan 1008 is synchronous nitration and denitrification biofilter 1001, synchronization Nitration denitrification biofilter 1002 provides aeration air.

Described protection filter 1000, synchronous nitration and denitrification biofilter 1001, synchronous nitration and denitrification biofilter 1002nd, filtering ponds 1003, chlorination equipment 1004, dephosphorization chemicals dosing plant, Aeration fan 1008, cleaning blower fan 10081 pass through pipeline With valve connection.

Described container-type shell 10010 is made up of steel, protection filter 1000, synchronous nitration and denitrification biofilter 1001st, synchronous nitration and denitrification biofilter 1002, filtering ponds 1003, chlorination equipment 1004, dephosphorization chemicals dosing plant, power distribution cabinet 1005th, the equipment such as automatic control cabinet 1006, instrumentation 1007, Aeration fan 1008, cleaning blower fan 10081 is assembled in container In formula shell 10010.

Described container-type shell 10010 makes cuboid.

The described outer surface of container-type shell 10010 attachment resin artificial wooden piece is dressed up as log cabin profile.

Solar panel generating equipment is installed on described container-type shell 10010.

The described protection water inlet pipe 02 of filter 1000 and always entering for Integral synchronous nitration denitrification sewage-treatment plant Water pipe 01 is connected (water inlet manifold 01 is connected with elevator pump 1012), protects the outlet pipe 03 of filter 1000 same with the first order The filtered water inlet pipe 77 of step nitration denitrification biofilter 1001 is connected, first order synchronous nitration and denitrification biofilter 1001 Filter outlet pipe 66 be connected with the filtered water inlet pipe 77 of second level synchronous nitration and denitrification biofilter 1002, the second level is same The captation 33 of step nitration denitrification biofilter 1002 is connected with the water dispensing apparatus 555 of filtering ponds 1003, Aeration fan 1008 escaping pipe 08 is connected with the aeration air inlet pipe 411 of first order synchronous nitration and denitrification biofilter 1001 and the second level is same The aeration air inlet pipe 411 of step nitration denitrification biofilter 1002 is connected, and the escaping pipe 07 for cleaning blower fan 10081 is same with the first order Cleaning air inlet pipe 88, the cleaning of second level synchronous nitration and denitrification biofilter 1002 of step nitration denitrification biofilter 1001 Air inlet pipe 88, the cleaning air inlet pipe 888 of filtering ponds 1003 are connected, chlorination equipment 1004 be disinfectant chemicals dosing plant, filtering ponds 1003 outlet pipe 666 that filters is connected with the total outlet pipe 010 of Integral synchronous nitration denitrification sewage-treatment plant, sterilizes Agent is added to Integral synchronous nitrification from disinfectant chemical tank 10041 by sterilization chemical feed pipe 011, disinfectant dosing pump 10042 The total outlet pipe 010 of denitrification sewage-treatment plant, the Dephosphorization reagent of dephosphorization chemicals dosing plant passes through to remove from Dephosphorization reagent case 10045 Phosphorus chemical feed pipe 012, dephosphorization dosing pump 10046 are added to the filtered water inlet pipe 77 of second level synchronous nitration and denitrification biofilter 1002 On, protection filter 1000, Prepositive denitrification bio-filter 1001, nitrification biofilter 1002, filtering ponds 1003, chlorination equipment 1004 cleaning draining enters cleaning main sewer 020 and finally discharges from container-type shell 10010.

Operation principle：

For realizing that second Integral synchronous nitration denitrification sewage-treatment plant of the utility model purpose processes dirty During water, sewage is sent at Integral synchronous nitration denitrification sewage by blocking dirty barrier 1011, elevator pump 1012, water inlet manifold 01 Inside reason device, then by protecting filter 1000, synchronous nitration and denitrification biofilter 1001, synchronous nitration and denitrification biological Filter tank 1002, filtering ponds 1003, the purified treatment of chlorination equipment 1004, water outlet Jing total outlet pipes 010 flow out after purified treatment.

In synchronous nitration and denitrification biofilter 1001 and synchronous nitration and denitrification biofilter 1002：Aeration fan 1008 send into the oxygen in air, and the organic matter in water is oxidized to carbon dioxide under microbial action, and the ammonia in water is in micro- life Thing effect issues raw nitration reaction and is oxidized to nitrate, and dissolved oxygen concentration is relatively low inside microbial film, and anti-nitration reaction occurs Nitrate transformation is escaped into nitrogen, Anammox reaction occurs and converts ammonia into nitrogen.

In filtering ponds 1003：Suspension in water is trapped removal, and the microbe membrane fragments in water are trapped removal, remove The sediment that phosphate reaction is formed in phosphorus medicament and water is trapped removal.

In chlorination equipment 1004：Disinfectant is added to the water, the germ in water and other microorganisms are inactivated, and reach sterilization Purpose.

Claims (11)

1. a kind of Integral synchronous nitration denitrification sewage-treatment plant, it is characterised in that the device mainly includes：Protection is filtered Device, one or more levels synchronous nitration and denitrification biofilter, chlorination equipment, power distribution cabinet, automatic control cabinet, instrumentation, aeration Blower fan, cleaning blower fan, reflux pump, container-type shell；Second Integral synchronous nitration denitrification sewage-treatment plant, the dress Putting mainly includes：Protection filter, one or more levels synchronous nitration and denitrification biofilter, filtering ponds, chlorination equipment, dephosphorization add Medicine device, power distribution cabinet, automatic control cabinet, instrumentation, Aeration fan, cleaning blower fan, reflux pump, container-type shell, it is described Protection filter is metal cloth filter or cloth envelop collector, and described chlorination equipment is that ultraviolet ray disinfector or disinfectant dosing are filled Put, described disinfectant chemicals dosing plant includes disinfectant chemical tank, disinfectant dosing pump, described dephosphorization chemicals dosing plant mainly includes removing Phosphorus chemical tank, dephosphorization dosing pump, described Dephosphorization reagent case is used to store aluminium salt or iron salt coagulant medicament, and dephosphorization dosing pump is used for Dephosphorization reagent is transported to before filtering ponds or before upstream equipment, described power distribution cabinet is powered for device electrical equipment, it is described from Dynamic switch board control device all devices, unit operation, it is logical with upper level automatic control equipment or remotely located control centre News, transmission data, realize remote monitoring, and described instrumentation is flowmeter, liquid level gauge, online dissolved oxygen meter, online ammonia table, described Cleaning blower fan is roots blower or centrifugal blower or swinging blower fan or other blower fans, be synchronous nitration and denitrification biofilter, Filtering ponds provide scavenging air, and described Aeration fan is roots blower or centrifugal blower or swinging blower fan or other blower fans, is Synchronous nitration and denitrification biofilter provides aeration air, and described container-type shell body is made up of color steel, steel or timber, Make cuboid, or house or building or pavilion or artificial hillock or bridge or log cabin elements of landscape shape, described simultaneous nitrification and denitrification Nitrification biofilter mainly by housing, the biological filter bed of material, water dispensing apparatus, captation, air distributing device, aerator, filter into Water pipe, filtered water inlet valve, cleaning air inlet pipe, cleaning intake valve, cleaning drainpipe, cleaning draining valve, filter outlet pipe, filter out Water valve is constituted, and described synchronous nitration and denitrification biofilter flows through biological filter bed of material direction and is divided into upward flow form according to operation water With lower to streamed, for upward flow form, the described biological filter bed of material is arranged in housing, water dispensing apparatus, air distributing device, aeration Device is arranged on the lower section of the biological filter bed of material, and captation is arranged on the top of the biological filter bed of material, and filtered water inlet valve was arranged on On filter influent pipe, filtered water inlet pipe is connected with water dispensing apparatus, filter outlet valve be arranged on filter outlet pipe on, filter outlet pipe with Captation is connected, and cleaning intake valve is arranged in cleaning air inlet pipe, and cleaning air inlet pipe is connected with air distributing device, cleans draining valve On cleaning drainpipe, cleaning drainpipe is connected with captation, and aeration intake valve is arranged in aeration air inlet pipe, aeration Air inlet pipe is connected with aerator, and for lower to streamed, the described biological filter bed of material is arranged in housing, captation, distribution Device, aerator are arranged on the lower section of the biological filter bed of material, and water dispensing apparatus are arranged on the top of the biological filter bed of material, filtered water inlet valve On filtered water inlet pipe, filtered water inlet pipe is connected with water dispensing apparatus, filters outlet valve and is arranged on filtration outlet pipe, filters Outlet pipe is connected with captation, and cleaning intake valve is arranged in cleaning air inlet pipe, and cleaning air inlet pipe is connected with air distributing device, clearly Wash draining valve to be arranged on cleaning drainpipe, cleaning drainpipe is connected with captation, and aeration intake valve is arranged on aeration air inlet Guan Shang, aeration air inlet pipe is connected with aerator, described filtering ponds mainly by housing, filter material layer, water dispensing apparatus, captation, Air distributing device, filtered water inlet pipe, filtered water inlet valve, cleaning air inlet pipe, cleaning intake valve, cleaning drainpipe, cleaning draining valve, Filter outlet pipe, filter outlet valve composition, described filtering ponds according to operation current filter bed of material direction be divided into upward flow form and It is lower to streamed, for upward flow form, described filter material layer is arranged in housing, and water dispensing apparatus, air distributing device are arranged on filtrate The lower section of layer, captation is arranged on the top of filter material layer, and filtered water inlet valve is arranged on filtered water inlet pipe, filtered water inlet pipe with Water dispensing apparatus are connected, and filter outlet valve and are arranged on filtration outlet pipe, filter outlet pipe and are connected with captation, clean intake valve In cleaning air inlet pipe, cleaning air inlet pipe is connected with air distributing device, and cleaning draining valve is arranged on cleaning drainpipe, cleaning Drainpipe is connected with captation, and for lower to streamed, described filter material layer is arranged in housing, captation, air distributing device The lower section of filter material layer is arranged on, water dispensing apparatus are arranged on the top of filter material layer, and filtered water inlet valve is arranged on filtered water inlet pipe, mistake Filter influent pipe is connected with water dispensing apparatus, filters outlet valve and is arranged on filtration outlet pipe, filters outlet pipe and is connected with captation, Cleaning intake valve is arranged in cleaning air inlet pipe, and cleaning air inlet pipe is connected with air distributing device, and cleaning draining valve is arranged on cleaning row On water pipe, cleaning drainpipe is connected with captation.

2. the Integral synchronous nitration denitrification sewage-treatment plant according to described in claim 1, it is characterised in that described rectangular Bodily form container-type enclosure puts house or building or pavilion or artificial hillock or bridge or log cabin elements of landscape shell, or described Cuboid container-type outer surface of outer cover mounts wood chip or bamboo chip or resin emulation wood chip or resin simulation bamboo piece is dressed up as wood Room elements of landscape, described synchronous nitration and denitrification biofilter housing is square tube shape or cylindrical shape, by carbon steel or stainless steel or aluminium Alloy metal material is made, or is made up of plastics or fiberglass or concrete nonmetallic materials, and the described biological filter bed of material is by haydite Or volcanic rock or light plastic particle or quartz sand or activated carbon particulate filter composition, or by polyurethane foam porous bulk filtrate Constitute, or be made up of chopped fiber beam, or be made up of long-fiber bundle filtrate, or the line by fibrous woven or rope or cloth weaving fibre Dimension filtrate is constituted, above-mentioned filter material surface inoculated and cultured aerobic microbiological, nitrifying microorganisms, facultative microbe, anaerobe, anti- Nitrifying microorganisms, one or more microorganism of anaerobic ammonia oxidation microbiological, described water dispensing apparatus are antipriming pipe, by carbon steel or stainless Steel metal material is made, or is made up of plastics nonmetallic materials, and described captation is antipriming pipe or water leg, by carbon steel or not Rust steel metal material is made, or is made up of plastics nonmetallic materials, and described air distributing device is antipriming pipe, by carbon steel or stainless steel gold Category material is made, or is made up of plastics nonmetallic materials, and described aerator is antipriming pipe or micropore aeration pipe or micro-pore aeration Disk, is made up of stainless steel metal material, or is made up of plastics or rubber or ceramic nonmetallic, and described filtering ponds housing is side Tubular or cylindrical shape, are made up of carbon steel or stainless steel or Al-alloy metal material, or by plastics or fiberglass or the non-gold of concrete Category material is made, and described filter material layer is constituted, or be made up of chopped fiber beam by quartz sand, foamed plastics pelletiod filtrate, or by growing Fiber bundle media is constituted, and described water dispensing apparatus are antipriming pipe, are made up of carbon steel or stainless steel metal material, or nonmetallic by plastics Material is made, and described captation is antipriming pipe or water leg, is made up of carbon steel or stainless steel metal material, or by the non-gold of plastics Category material is made, and described air distributing device is antipriming pipe, is made up of carbon steel or stainless steel metal material, or by plastics nonmetallic materials Make.

3. the Integral synchronous nitration denitrification sewage-treatment plant according to described in claim 1, it is characterised in that described long fine The two ends of dimension beam filtrate are utilized respectively upper connector and lower connector is suspended on filter plate and lower filter plate and constitutes fiber bundle media Layer, or one end of long-fiber bundle filtrate is suspended on the other end on one piece of filter plate and freely unfolds composition fiber-bundle filtering using connector The bed of material, described long-fiber bundle filtrate by fiber filament coiling circlewise or two ends colligation fasciculation, described upper connector and lower company Fitting is rope or stainless steel wire or connection ring, and it is metal or porous made by plastics or fiberglass to say filter plate and lower filter plate Plate or grid.

4. the Integral synchronous nitration denitrification sewage-treatment plant according to described in claim 1, it is characterised in that described protection Filter, one or more levels synchronous nitration and denitrification biofilter, chlorination equipment, power distribution cabinet, automatic control cabinet, instrumentation, Aeration fan, cleaning Fan Equipment are assembled in container-type inside the shell, and the water inlet pipe and Integral synchronous for protecting filter is nitrified The water inlet manifold of anti-nitre sewage-treatment plant is connected, and protects the outlet pipe of filter biological with first order synchronous nitration and denitrification The filtered water inlet pipe in filter tank is connected, the filtration outlet pipe nitre synchronous with next stage of first order synchronous nitration and denitrification biofilter The filtered water inlet pipe for changing denitrification bio-filter is connected, and the escaping pipe of Aeration fan is biological with every one-level synchronous nitration and denitrification The aeration air inlet pipe in filter tank is connected, and the escaping pipe for cleaning blower fan is entered with the cleaning of every one-level synchronous nitration and denitrification biofilter Tracheae is connected, and when chlorination equipment is ultraviolet ray disinfector, most end one-level synchronous nitration and denitrification biofilter filters out Water pipe is connected with the water inlet pipe of chlorination equipment, outlet pipe and the integrated preposition denitrification sewage-treatment plant of chlorination equipment Total outlet pipe is connected, when chlorination equipment is disinfectant chemicals dosing plant, most end one-level synchronous nitration and denitrification biofilter Filter outlet pipe to be connected with the total outlet pipe of integrated preposition denitrification sewage-treatment plant, disinfectant is from disinfectant chemical tank The total outlet pipe of Integral synchronous nitration denitrification sewage-treatment plant is added to by sterilize chemical feed pipe, disinfectant dosing pump On.

5. the Integral synchronous nitration denitrification sewage-treatment plant according to described in claim 1, it is characterised in that described protection Filter, one or more levels synchronous nitration and denitrification biofilter, filtering ponds, chlorination equipment, dephosphorization chemicals dosing plant, power distribution cabinet, Automatic control cabinet, instrumentation, Aeration fan, cleaning Fan Equipment are assembled in container-type inside the shell, protect entering for filter Water pipe is connected with the water inlet manifold of Integral synchronous nitration denitrification sewage-treatment plant, protects the outlet pipe and the of filter The filtered water inlet pipe of level synchronization nitration denitrification biofilter is connected, the mistake of first order synchronous nitration and denitrification biofilter Leach water pipe to be connected with the filtered water inlet pipe of next stage synchronous nitration and denitrification biofilter, most end one-level simultaneous nitrification and denitrification nitre The outlet pipe that filters for changing biofilter is connected with the filtered water inlet pipe of filtering ponds, the escaping pipe of Aeration fan and every level synchronization The aeration air inlet pipe of nitration denitrification biofilter is connected, and the escaping pipe for cleaning blower fan is biological with every one-level synchronous nitration and denitrification The cleaning air inlet pipe in filter tank, the cleaning air inlet pipe of filtering ponds are connected, when chlorination equipment is ultraviolet ray disinfector, filtering ponds Filter outlet pipe to be connected with the water inlet pipe of chlorination equipment, outlet pipe and the Integral synchronous nitration denitrification sewage of chlorination equipment The total outlet pipe of processing meanss is connected, when chlorination equipment is disinfectant chemicals dosing plant, the filtration outlet pipe of filtering ponds and The total outlet pipe of body synchronous nitration and denitrification sewage-treatment plant is connected, and disinfectant is added from disinfectant chemical tank by sterilization Pencil, disinfectant dosing pump are added to the total outlet pipe of Integral synchronous nitration denitrification sewage-treatment plant, dephosphorization dosing dress The Dephosphorization reagent put from Dephosphorization reagent case be added to by dephosphorization chemical feed pipe, dephosphorization dosing pump on filtering ponds filtered water inlet pipe or on Trip equipment importation.

6. the Integral synchronous nitration denitrification sewage-treatment plant according to described in claim 1, it is characterised in that described packaging Sludge treatment device is set in box-type shell, and described sludge treatment device mainly includes：Sludge concentration tank, sludge dosing tank, dirt Mud dosing pump, sludge dewatering equipment.

7. the Integral synchronous nitration denitrification sewage-treatment plant according to described in claim 1, it is characterised in that described packaging Odor removal measure is taken in box-type shell, the deodorant micro- life of inoculation in the biological filter bed of material of synchronous nitration and denitrification biofilter is included in Thing, or the air inlet of Aeration fan be located in container-type housing aspirate container-type housing in gas pass through simultaneous nitrification and denitrification The aerator of nitrification biofilter sends into biological filter bed of material biochemical decomposition foul smell, or arranges other odor removals.

8. the Integral synchronous nitration denitrification sewage-treatment plant according to described in claim 1, it is characterised in that described packaging Solar panel generating equipment is installed on box-type shell body.

9. the Integral synchronous nitration denitrification sewage-treatment plant according to described in claim 1, it is characterised in that described packaging Inspection operation door, window and ventilation mouth are set on box-type shell.

10. according to the Integral synchronous nitration denitrification sewage-treatment plant described in claim 1, it is characterised in that described one Change all devices compact Layout or folded cropping in synchronous nitration and denitrification sewage-treatment plant to put.

11. according to the Integral synchronous nitration denitrification sewage-treatment plant described in claim 1, it is characterised in that described one Changing needs the equipment for overhauling to be arranged at the enabling of container-type housing or windowing in synchronous nitration and denitrification sewage-treatment plant.