CN208345862U

CN208345862U - open water purifying device

Info

Publication number: CN208345862U
Application number: CN201820722669.5U
Authority: CN
Inventors: 朱晓卉
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-07
Filing date: 2018-05-07
Publication date: 2019-01-08
Anticipated expiration: 2028-05-07

Abstract

A kind of open water purifying device, including bilge discharge pipe, solid refuse filter, collecting-tank, anti-blocking strainer, immersible pump, pressure water connecting tube, the radial jet aerator of multiinjector, aerator bracket, air enter pipe, soft semi-circular vertebral body deflector, vertebral body deflector floating body；Immersible pump and the radial jet aerator of multiinjector, it is combined by pressure water connecting tube integral, bottom of pond portion of catchmenting is installed by aerator bracket, installed in mud layer inside and outside soft semi-circular vertebral body deflector microorganism bed fillers string and planted ecological water plant as microorganism attachment, ecological water plant is anchored on mud layer by root system.It is that power carries out aeration aerating using water inlet process hydraulic pressure potential energy, takes full advantage of hydraulic pressure potential energy, improve energy utilization rate, the utility model can handle the sewage for being directly discharged into environment water.Repair contaminated environment water.

Description

Open water purifying device

Technical field

The present invention relates to a kind of water purifying device, specifically a kind of open water purifying device.

Background technique

Large- and-medium size cities and industrial and mining enterprises have all built specification, the sewage treatment facility of technology maturation at present, and sewage is logical It crosses dedicated collection pipe network input Sewage Disposal to be focused on, implements qualified discharge.But it is received there are still some without establishing Collector entoilage area, such as medium and small market town residential area, new rural village and the combination area of city and country, also some do not have Industrial Waste Water Treatments facility Industrial enterprise, above-mentioned zone sanitary sewage is generally existing to be discharged into environment water, this warp after three-level septic tank simple process The sanitary sewage of septic tank processing is difficult to reach discharge standard as defined in state.Water environment is caused and is polluted in varying degrees.Also There are the opposing stationary pond of some water bodys, lake and the canal network of rivers, pollution source of water body is increased with mankind's activity, water body richness battalion Feedingization is on the rise.Need to research and develop a kind of purification method and device for these contaminated water bodys, to slow down environment water Pollution process.

Summary of the invention

The purpose of the present invention is to solve the pollution problems of above-mentioned environment water, develop a kind of open water body purification Method and apparatus, sanitary sewage degree of the progress opening processing to above-mentioned row to environment water mitigate water environment pollution degree, protect Protect environment water.

The technical solution that the present invention solves above-mentioned technical problem is:

A kind of open water purifying device, including bilge discharge pipe, solid refuse filter, collecting-tank, anti-blocking strainer, Immersible pump, pressure water connecting tube, the radial jet aerator of multiinjector, aerator bracket, air enter pipe, soft semi-circular falls vertebra Body deflector, vertebral body deflector floating body；

The immersible pump and the radial jet aerator of multiinjector, it is integral by the combination of pressure water connecting tube, pass through aeration Device bracket installs bottom of pond portion of catchmenting；

On the outside of water beam injection schematic lines outside the radial jet aerator outer nozzle of multiinjector, soft semi-circular is laid Edge mounts centrum plate floating body on vertebral body deflector, deflector；

Installed in mud layer inside and outside the soft semi-circular vertebral body deflector microorganism bed fillers string and plantation Ecological water plant is anchored on mud layer as microorganism attachment, ecological water plant by root system；

The radial jet aerator of multiinjector includes internal pressure moisture with cavity, outer layer air cavity, inner nozzle and outer mixed Close fluid tip；Internal pressure moisture is mounted in outer layer air cavity with cavity nesting；Outer layer air cavity top surface is equipped with aerator air inlet Pipe, to be aerated, direction is radial to be fitted around on outer layer air cavity annular wall multiple outer nozzles；Internal pressure moisture matches cavity Side is equipped with pressure water connecting tube, and to be aerated, direction is radial to be fitted around in internal pressure moisture with cavity ring multiple inner nozzles On shape wall；The central axis of each inner nozzle is overlapped with the central axis of outer nozzle；The gas access of aerator air inlet pipe with The connection of outer layer air cavity, pressure water connecting tube are connect with internal pressure moisture with cavity；

The internal pressure moisture is welded on shared bottom plate with cavity and outer layer air cavity, and internal pressure moisture matches cavity top End is provided with recessed upper sealing plate.

The microorganism bed fillers string bottom mounts fixed weight, float has been hung by top system, twists and is equipped on the main rope in middle part The filler of multiple fiber string compositions

The beneficial effects of the present invention are:

It is that power carries out aeration aerating using water inlet process hydraulic pressure potential energy, takes full advantage of hydraulic pressure potential energy, improve the energy Utilization rate.It forces water flow to change flow direction by means of the blocking of soft semi-circular vertebral body deflector, water conservancy diversion, extends water body and exist Residence time in aeration zone promotes to contact repeatedly between organic pollution materials, microorganism and dissolved oxygen three, enhances absorption drop Solve effect；It grows nonparasitically upon another plant a large amount of microbiologic populations by organic fiber on filler string and ecological water plant huge surface area, in high-solubility oxygen Water body environment in organic pollutant by Institute of Micro-biology's absorption degradation, while Logarithmic degree growth, decontamination also occur for microbiologic population Ability is further promoted.The jet effect that radiation direction jet-flow aeration line is built creates water body and the unconventional dynamic of activated sludge Circulation, promotes the mass transfer rate of biochemical reaction process significantly to be promoted, to improve biochemical reaction efficiency.The present invention can be handled It is directly discharged into the sewage of environment water.Repair contaminated environment water.

The huge interface that the infinite microbubble in aeration zone is contacted with water body promotes oxygen to dissolve in water body, brings up water body full of super The dissolved oxygen of saturation is protected, in addition bubble floating power and water flow jet, volume are inhaled, seethe that form the powerful dynamic circulation of water body dynamic Power promotes the raising of biochemical reaction process mass transfer rate.

The radial injection water kinetic energy volume of jet aerator has inhaled the heavy mud in bottom, and dislodged sludge is made to seethe up-flow, mud with water flow Hydrolysising microorganism fast breeding in slag decomposes soluble organic granular, and macromolecular organism resolves into small molecule state, sewage Biodegradability improves.Countless micro-bubbles is converted to through jet-flow aeration air seething with water flow and ramp up, oxygen is dissolved in into water body. Water flow, which is seethed, during mixing wastewater with air fluid up-flow constantly changes vertical up-flow track, extends organic matter and active sludge Time of contact, increase touch chance with biomembrane.The microorganism of ultra dense degree, the dissolved oxygen of super dense degree, unconventional dynamic are followed Ring creates high-intensitive water body biochemical reaction, moreover it is possible to generate digestion reaction to nitrogen-containing pollutant.By stopping being aerated, carry out Quiescent setting, body refuse sink while anti-nitration reaction occur, and nitrogen escapes the water surface, and denitrification also consumes part carbon source.It is highly dense Degree bubble up-flow and ejector injection kinetic energy promote water body volume and inhale, seethe, and enhance dynamic circulation, improve biochemical reaction Mass transfer rate increases substantially biochemical reaction efficiency.The main aeration zone of the present invention is located at sewage inlet, utilizes river part water body Aeration zone is served as, soil is not take up, while construction biochemical treatment facility capital cost is omitted.

Detailed description of the invention

Fig. 1 is open water purifying device main view.

Fig. 2 is open water purifying device top view.

Fig. 3 is the radial jet aerator main view of multiinjector.

Fig. 4 is the radial jet aerator top view of multiinjector.

Specific embodiment

A kind of open water purifying device, including bilge discharge pipe 1, solid refuse filter 2, collecting-tank 3, anti-blocking filter Net 4, immersible pump 5, pressure water connecting tube 6, the radial jet aerator 7 of multiinjector, aerator bracket 8, air enter pipe 9, soft Semi-circular vertebral body deflector 14, vertebral body deflector floating body 23；

The immersible pump 5 and the radial jet aerator 7 of multiinjector, combine integral by pressure water connecting tube 6, pass through exposure Gas device bracket 8 installs 3 bottom of collecting-tank；

Water beam injection schematic lines 15 outside outside radial 7 outer nozzle 13 of jet aerator of multiinjector, laid it is soft Edge mounts centrum plate floating body 23 on semi-circular vertebral body deflector 14, deflector；

Installed in mud layer 20 inside and outside the soft semi-circular vertebral body deflector 14 microorganism 27 He of bed fillers string It has planted ecological water plant 21 and has been used as microorganism attachment, ecological water plant 21 is anchored on mud layer 20 by root system 26；

The radial jet aerator 7 of multiinjector includes that internal pressure moisture matches cavity 10, outer layer air cavity 11, inner nozzle 12 With outer fluid-mixing nozzle 13；Internal pressure moisture is mounted in outer layer air cavity 11 with 10 nesting of cavity；Outer layer air cavity top surface is set There is aerator air inlet pipe 9, direction is radial to be fitted around on outer layer air cavity annular wall multiple outer nozzles 13 to be aerated；Internal layer Pressure moisture is equipped with pressure water connecting tube 6 with 10 side of cavity, and to be aerated, direction is radial to be fitted around multiple inner nozzles 12 Internal pressure moisture is on the annular wall of cavity 10；The central axis of each inner nozzle is overlapped with the central axis of outer nozzle；It exposes The gas access of gas device air inlet pipe 9 is connect with outer layer air cavity 11, pressure water connecting tube 6 and internal pressure moisture connect with cavity 10 It connects；

The internal pressure moisture is welded on shared bottom plate 29 with cavity 10 and outer layer air cavity 11, and internal pressure moisture is matched 10 top of cavity is provided with recessed upper sealing plate 28.

The microorganism 27 bottom of bed fillers string mounts fixed weight 18, float 17 has been hung by top system, on the main rope in middle part Twist the filler 19 equipped with multiple fiber strings composition

Operation principle and process:

Sewage is flowed into from bilge discharge pipe 1 and is flowed into collecting-tank 3 through solid refuse filtering 2, and collecting-tank 3 is one and compares river Slightly deep flat cement pit, is used for installing submersible pump 1 and the radial jet aerator 7 of multiinjector, when starting immersible pump 5, water body are added Implantation Energy is pressed, through 6 injection pressure moisture of pressure water connecting tube in cavity 10, water beam is from 12 high speed ejection of inner nozzle, jet stream Adsorption effect will be converted to countless microbubbles, water line and sky by the cutting stirring of water beam kinetic energy in the Air Entrainment on periphery to water beam Gas is converted into mixing wastewater with air fluid, ejects once again from outer fluid-mixing nozzle 13.Since large quantity of air is pumped, outer layer Negative pressure is formed in air cavity 11, under draught head driving, atmosphere is continually injected from aerator air inlet pipe 9.From outer mixed flow Body nozzle 13 ejects mixing wastewater with air fluid line and washes away energy from certain, has broken the static relays of the heavy mud of bottom of pond. The fluid of jet hole constitute it is powerful wash away stream, countless microbubble buoyancy lifts constitute air lift function, in addition to suck back stream existing for fluid volume Under the resultant force effect of elephant, the powerful dynamic circulation of inside reactor water body is constituted, makes that largely the bubble of the water surface will be escaped again It is involved in water body repeatedly, extends bubble residence time in water body.Promote organic matter and activated sludge, dissolution in sewage Oxygen touch opportunity.The mass transfer rate for enhancing biochemical reaction process promotes biochemical sewage degradation function to have new raising.

Outer fluid-mixing nozzle 13 is a nozzle group between annular and semi-circular, radial 15 jet stream of injection water beam Draw suction effect, causes soft 14 area Shang Yan of semi-circular vertebral body deflector of the radial 7 center water table ratio of jet aerator of multiinjector Domain water level wants lower, forms the region superficial water and flows to the reflux of 7 center of jet aerator, lower part passes through immersible pump 5, penetrates Aerator 7 is flowed to be centrifuged line and constitute water body systemic circulation by speed stream group's institute's injection centrifugation water flow and the centripetal water flow in above-mentioned surface layer, Biomembrane mud water body is had through aeration zone biochemical treatment, is gradually led to soft semi-circular vertebral body along with sewage flow rate increase 14 upper edge hole external diffusion of flowing plate, gradually calms down, the water body through being aerated has flocculation sedimentation function after water body leaves aeration zone Can, activated sludge swims like a tailor's goose bottom, and clear water is spread to river water body, the soft 14 main water in upper edge hole river of semi-circular vertebral body deflector Body is that same aeration zone water body links together, and water body mutually flows inside and outside aeration process, and aeration zone dissolved oxygen is high, microorganism is more Water body be constantly conducive to external water to external diffusion by Microbial Communities in Activated Sludge, dissolved oxygen also with water body together to external diffusion Body dissolved oxygen content improves, beneficial microorganism increases, and water body purification function is promoted to improve.Semi-circular vertebral body deflector 14 be designed to it is soft, 27 upper end of filler string set mount the purpose of float 17 be river water surface navigating ship through when, they can be free Bending, ship are in water surface energy free running.

25 be river drought in Fig. 1, Fig. 2, and 16 be for water body baffling schematic lines, 22 be water surface curve.24, ground line.

Claims

1. a kind of open water purifying device, including it is bilge discharge pipe, solid refuse filter, collecting-tank, anti-blocking strainer, latent Water pump, pressure water connecting tube, the radial jet aerator of multiinjector, aerator bracket, air enter pipe, soft semi-circular vertebral body Deflector, vertebral body deflector floating body；It is characterized in that,

The immersible pump and the radial jet aerator of multiinjector, it is integral by the combination of pressure water connecting tube, pass through aerator branch Frame installs bottom of pond portion of catchmenting；

On the outside of water beam injection schematic lines outside the radial jet aerator outer nozzle of multiinjector, soft semi-circular is laid and falls vertebra Edge mounts centrum plate floating body on body deflector, deflector；

Installed in mud layer inside and outside the soft semi-circular vertebral body deflector microorganism bed fillers string and planted ecology Water plant is anchored on mud layer as microorganism attachment, ecological water plant by root system；

The radial jet aerator of multiinjector includes internal pressure moisture with cavity, outer layer air cavity, inner nozzle and outer mixed flow Body nozzle；Internal pressure moisture is mounted in outer layer air cavity with cavity nesting；Outer layer air cavity top surface is equipped with aerator air inlet pipe, more To be aerated, direction is radial to be fitted around on outer layer air cavity annular wall a outer nozzle；Internal pressure moisture is set with cavity side There is pressure water connecting tube, direction is radial to be fitted around in internal pressure moisture with cavity annular wall multiple inner nozzles to be aerated On；The central axis of each inner nozzle is overlapped with the central axis of outer nozzle；The gas access of aerator air inlet pipe and outer layer gas Chamber connection, pressure water connecting tube are connect with internal pressure moisture with cavity.

2. open water purifying device as described in claim 1, it is characterised in that lamination in the radial jet aerator of multiinjector Power moisture is welded on shared bottom plate with cavity and outer layer air cavity, and internal pressure moisture is provided with recessed upper with cavity top end Lid.

3. open water purifying device as described in claim 1, it is characterised in that the microorganism bed fillers string bottom hang Fill fixed weight, float has been hung by top system, twists the filler equipped with multiple fiber strings composition on the main rope in middle part.