CN206767875U - Integrated hospital sewage treatment device - Google Patents
Integrated hospital sewage treatment device Download PDFInfo
- Publication number
- CN206767875U CN206767875U CN201720406741.9U CN201720406741U CN206767875U CN 206767875 U CN206767875 U CN 206767875U CN 201720406741 U CN201720406741 U CN 201720406741U CN 206767875 U CN206767875 U CN 206767875U
- Authority
- CN
- China
- Prior art keywords
- sedimentation tank
- thimerosal
- pond
- agitating shaft
- sterilization pool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses integrated hospital sewage treatment device, sewage disposal device handles direction according to current includes wastewater collection pond, preliminary sedimentation tank, regulating reservoir, anaerobic pond, secondary sedimentation tank successively, biological contact oxidation pond is also set up between anaerobic pond and secondary sedimentation tank, sludge-tank and sterilization pool are also sequentially provided with behind secondary sedimentation tank；Biological contact oxidation pond bottom is provided with two guide rails, and stuffing frame is slidably connected on two guide rails, is set up in parallel multiple filling layers layer on stuffing frame up and down, and thimerosal rotation liquid inlet device is provided with sterilization pool；The sewage disposal device integrated setting, preliminary sedimentation tank, bio-contact oxidation cerium and sterilization pool are improved, improve the treatment effeciency of preliminary sedimentation tank, the Aerobic Process for Treatment effect of biological contact oxidation pond reaches optimal, it can be realized in sterilization pool and carry out uniform cloth liquid effect while stirring abundant, so that thimerosal directly enters inside sewage, reduce thimerosal influences to caused by environment.
Description
Technical field
It the utility model is related to a kind of integrated hospital sewage treatment device.
Background technology
Hospital sewage is a kind of low concentration wastewater, and water quality is similar with general sanitary sewage, except containing organic and inorganic
Pollutant, such as various medicines, disinfectant, dissect outside abandon pollutant, also containing a large amount of toxic chemical substances and a variety of causes
Germ, virus and parasitic ovum etc., they have certain adaptability, some even time-to-live in sewage in the environment
It is longer, water body is directly discharged into if unprocessed or deal with improperly, more serious pollution can be caused to water proximate and soil etc.,
So as to endanger daily life；The usual green percentage of hospital sewage is high, and the standard that the sewage after processing reaches certain can return
For hospital greening irrigation, vehicle wash, road rinse etc., so as to reach using water wisely, resource reusing purpose, therefore,
Need to design a kind of sewage disposal device available for various hospitals to handle hospital sewage.
Although existing sewage disposal device can reach treatment effect up to standard, the effect of processing do not reach also compared with
Good, and the sewage of hospital needs to discharge by strict sterilization, and in Aerobic, biomembrane is mostly all
Be it is static and be fixedly installed, can not so to adhere to more microbe granular on biomembrane, cause filler on biomembrane
Aerobic Process for Treatment effect it is impacted, processing not enough comprehensively, whole sewage disposal device also needs to further improve.
The content of the invention
For above-mentioned problem, the utility model aims to provide a kind of integrated hospital sewage treatment device, the dirt
Water treatment facilities integrated setting, preliminary sedimentation tank, biological contact oxidation pond and sterilization pool are improved, improve preliminary sedimentation tank
Treatment effeciency so that the Aerobic Process for Treatment effect of biological contact oxidation pond reaches optimal, is improved by simple structure, ensures biology
Film improves the combination dynamics of oxygen under micro-vibration, and the impurity fast vibration on biomembrane can be made to get off, and is disappearing
It can be realized in malicious pond and carry out uniform cloth liquid effect while stirring abundant so that thimerosal directly enters inside sewage
Enter, reduce thimerosal influences to caused by environment.
To achieve these goals, technical scheme is as follows used by the utility model：
Integrated hospital sewage treatment device, the sewage disposal device handles direction according to current includes waste water receipts successively
Ji Chi, preliminary sedimentation tank, regulating reservoir, anaerobic pond, secondary sedimentation tank, biology is also set up between the anaerobic pond and the secondary sedimentation tank
Contact-oxidation pool, sludge-tank and sterilization pool are also sequentially provided with behind the secondary sedimentation tank；The biological contact oxidation pond bottom
Portion is provided with two guide rails, and stuffing frame is slidably connected on two guide rails, and being set up in parallel multilayer up and down on the stuffing frame fills out
The bed of material, the sterilization pool is interior to be provided with thimerosal rotation liquid inlet device.
Preferably, the thimerosal rotation liquid inlet device includes motor, agitating shaft and thimerosal deposit groove, the motor
It is erected on the sterilization pool, the driving end of the agitating shaft and the motor is connected, and the thimerosal deposit groove is set
In the agitating shaft.
Preferably, the thimerosal deposit groove is a conical hopper, the conical hopper integrally welds with the agitating shaft
Connect and form, flow control valve is provided with the conical hopper bottom.
Preferably, the agitating shaft is hollow agitating shaft, at least one set of stirring vane, institute are provided with the agitating shaft
It is cylindric stirring vane to state stirring vane, and some fluid holes are provided with the stirring vane.
Preferably, two slide rails being separately fixed in its two opposed inner walls are provided with the preliminary sedimentation tank, in two institutes
Transverse direction and the fine fack that is slidably connected between slide rail are stated, and locating ring is set in the preliminary sedimentation tank bottom.
Preferably, it is set up in parallel some gas distribution pipes on the bottom of the biological contact oxidation pond, every surface side wall.
The beneficial effects of the utility model are：Compared with prior art, the utility model has the advantages that,
First, the utility model is improved to preliminary sedimentation tank, locating ring, guide rail and fine fack is set in preliminary sedimentation tank, carefully
Grid can move up and down between the guide rails, and when needing processing, fine fack slides down to positioning ring position, is determined by locating ring
Position, and the impurity particle in sewage is intercepted, improve the treatment effect of preliminary sedimentation tank；
Secondly, the utility model is improved to the biofilm packing structure of biological contact oxidation pond, by fixed filler
Packaged type is improved to, so in aeration process, the touch opportunity of oxygen and filler can be increased, and on biofilm packing
The attachment of generation, will be got off in the caused stuffing frame moving process of aeration by vibration, stuffing frame on guide rail back and forth
The micro- spacing in left and right is slided；
Again, influenceed to improve the effect of sterilization and reduce thimerosal to caused by environment, therefore the energy in sterilization pool
Enough realize carries out uniform cloth liquid effect while stirring abundant so that thimerosal directly enters inside sewage, and reduction disappears
Venom influences to caused by environment.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the schematic diagram of the utility model biological contact oxidation pond.
Fig. 3 is the schematic diagram of the utility model sterilization pool.
Wherein：1- wastewater collection ponds, 2- preliminary sedimentation tanks, 3- regulating reservoirs, 4- anaerobic ponds, 5- biological contact oxidation ponds, 6- bis- times
Sedimentation basin, 7- sludge-tanks, 8- sterilization pools, 9- coarse racks, 10- slide rails, 11- fine facks, 12- locating rings, 13- guide rails, 14- fillers
Frame, 15- packing layers, 16- gas distribution pipes, 17- motors, 18- agitating shafts, 19- thimerosals deposit groove, 20- stirring vanes, 21- go out liquid
Hole.
Embodiment
In order that one of ordinary skill in the art is better understood on the technical solution of the utility model, with reference to attached
Figure and embodiment are further described to the technical solution of the utility model.
Referring to the drawings a kind of integrated hospital sewage treatment device shown in 1-3, the sewage disposal device is according to current
Handle direction includes wastewater collection pond 1, preliminary sedimentation tank 2, regulating reservoir 3, anaerobic pond 4, secondary sedimentation tank 6 successively, in wastewater collection pond 1
Inclined coarse rack 9 is set, and regulating reservoir 3 is that the inlet of sewage is adjusted, and sewage can also be entered in intermediate link
One buffering of row, biological contact oxidation pond 5, the secondary precipitation are also set up between the anaerobic pond 4 and the secondary sedimentation tank 6
Pond 6 is also sequentially provided with sludge-tank 7 and sterilization pool 8 below；Sludge-tank 7 is that the sludge after processing is precipitated, centralized collection,
After the processing on upper strata sewage enter sterilization pool 8 carry out it is final disinfect, the bottom of biological contact oxidation pond 5 be provided with two
Bar guide rail 13, stuffing frame 14 is slidably connected on two guide rails 13, and being set up in parallel multilayer up and down on the stuffing frame 14 fills out
The bed of material 15, packing layer 15 use honeycomb padding, and thimerosal rotation liquid inlet device is provided with the sterilization pool 8, is connect in the biology
Touch the bottom of oxidation pond 5, be often set up in parallel some gas distribution pipes 16 on the wall of surface side, stuffing frame 14 can be on guide rail 13 back and forth with small
The distance of spacing is slided, and aerator of the gas distribution pipe 16 with outside connects, and aerator is by gas distribution pipe 16 to bio-contact oxidation
Input oxygen in pond 5, the utility model is not only aerated from the bottom of biological contact oxidation pond 5, and also is provided with its inwall
Gas distribution pipe 16, aeration effect while can so realizing multiaspect, aeration effect is improved, and then accelerate filler and micro- life in sewage
The reaction of the impurity such as thing and attachment time, the high treating effect ring of biological contact oxidation pond 5 depend on the efficiency and effect of aeration,
And the mode that stuffing frame 14 is arranged to move on guide rail 13 by the utility model, so during aeration, current can be deposited
In the phenomenon of rolling, its dynamics fluctuated can promote stuffing frame 14 to move back and forth on guide rail 13, and such oxygen just can be more
Punching is sufficiently carried on filler, and improves the treatment effect of dirty Organic substance in water, while vibration and fluctuation back and forth
Effect can by the microorganism of attachment aeration wash away and the moving process of stuffing frame 14 in free dropping, and promote new
The growth of biomembrane；The wastewater collection pond 1, preliminary sedimentation tank 2, regulating reservoir 3, anaerobic pond 4, biological contact oxidation pond 5, secondary precipitation
Dredge pump is passed sequentially through between 8 eight pond 6, sludge-tank 7 and sterilization pool ponds and blow-off pipe connection is set, the side of sterilization pool 8
Face connects delivery pipe.
In the utility model, the thimerosal rotation liquid inlet device includes motor 17, agitating shaft 18 and thimerosal deposit
Groove 19, the motor 17 are erected on the sterilization pool 8, and the driving end of the agitating shaft 18 and the motor 17 is connected,
The thimerosal deposit groove 19 is arranged on the agitating shaft 18, and thimerosal deposit groove 19 is arranged on the top of agitating shaft 18, described
Thimerosal deposit groove 19 is a conical hopper, the conical hopper with the agitating shaft 18 is integrally molded forms, in the taper
Funnel bottom is provided with flow control valve, and the agitating shaft 18 is hollow agitating shaft 18, is provided with least on the agitating shaft 18
One group of stirring vane 20, the stirring vane 20 are cylindric stirring vane 20, are done if being provided with the stirring vane 20
Fluid apertures 21；The sewage of hospital has to pass through sterilization before discharge, but thimerosal has certain side penetrating odor, therefore this reality
The thimerosal that conical hopper structure is integrally machined on agitating shaft 18 with new lays in groove 19, thimerosal deposit groove 19 be provided with into
Liquid mouth, inlet go out to set the liquid flowing valve of sealing, before treatment first lay in thimerosal injection thimerosal in groove 19, according to
The amount of sewage, the flow control valve of outlet end is adjusted, and then the flow of thimerosal is adjusted according to actual conditions, in agitating shaft 18
Thimerosal uniformly goes out liquid by the fluid hole 21 on stirring vane 20 during stirring, and it is to go out liquid inside sewage to go out liquid, is gone out
Liquid is uniform, environmentally safe, and in order to improve the mixing effect of agitating shaft 18, therefore in the end of stirring vane 20 of cylindrical shape
Rhizoma Sparganii wimble structure is processed, improves mixing effect.
In the utility model, two slide rails 10 being separately fixed in its two opposed inner walls are provided with the preliminary sedimentation tank 2,
Transverse direction and the fine fack 11 that is slidably connected between two slide rails 10, hoisting ring is machined with fine fack 11, and described first
The heavy bottom of pond 2 sets locating ring 12, the purpose that fine fack 11 is designed in preliminary sedimentation tank 2 be to the sewage that is handled through coarse rack 9 again
It is secondary to be handled successively, and should during devise a comparison labour-saving structure be exactly by the slip of guide rail 13 act on come
Realize the lifting of fine fack 11, when on fine fack 11 intercept have impurity when, by hoisting ring by fine fack 11 slide rail 10 work
With lower upward sliding, impurity is taken out, lower section to locating ring 12, reuses, move in circles again, time saving and energy saving, and it is just heavy to improve
The treatment effect in pond 2, and mitigate the difficulty and intensity of subsequent treatment.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (6)
1. integrated hospital sewage treatment device, the sewage disposal device includes wastewater collection successively according to current processing direction
Pond, preliminary sedimentation tank, regulating reservoir, anaerobic pond, secondary sedimentation tank, it is characterised in that：Between the anaerobic pond and the secondary sedimentation tank
Biological contact oxidation pond is also set up, sludge-tank and sterilization pool are also sequentially provided with behind the secondary sedimentation tank；The biology connects
Touch oxidation pond bottom and be provided with two guide rails, slidably connect stuffing frame on two guide rails, it is arranged side by side up and down on the stuffing frame
Multiple filling layers layer is set, thimerosal rotation liquid inlet device is provided with the sterilization pool.
2. integrated hospital sewage treatment device according to claim 1, it is characterised in that：The thimerosal rotates feed liquor
Device includes motor, agitating shaft and thimerosal deposit groove, and the motor is erected on the sterilization pool, the agitating shaft with it is described
The driving end drive connection of motor, the thimerosal deposit groove are arranged on the agitating shaft.
3. integrated hospital sewage treatment device according to claim 2, it is characterised in that：The thimerosal lays in groove
One conical hopper, the conical hopper with the agitating shaft is integrally molded forms, adjusted in the conical hopper bottom provided with flow
Save valve.
4. integrated hospital sewage treatment device according to claim 3, it is characterised in that：The agitating shaft stirs to be hollow
Axle is mixed, at least one set of stirring vane is provided with the agitating shaft, the stirring vane is cylindric stirring vane, is stirred described
Mix blade and be provided with some fluid holes.
5. integrated hospital sewage treatment device according to claim 1, it is characterised in that：Two are provided with the preliminary sedimentation tank
The individual slide rail being separately fixed in its two opposed inner walls, transverse direction and the fine fack that is slidably connected between two slide rails, and
The preliminary sedimentation tank bottom sets locating ring.
6. integrated hospital sewage treatment device according to claim 1, it is characterised in that：In the bio-contact oxidation
Some gas distribution pipes are set up in parallel on the bottom in pond, every surface side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720406741.9U CN206767875U (en) | 2017-04-18 | 2017-04-18 | Integrated hospital sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720406741.9U CN206767875U (en) | 2017-04-18 | 2017-04-18 | Integrated hospital sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206767875U true CN206767875U (en) | 2017-12-19 |
Family
ID=60630416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720406741.9U Expired - Fee Related CN206767875U (en) | 2017-04-18 | 2017-04-18 | Integrated hospital sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206767875U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109160678A (en) * | 2018-09-18 | 2019-01-08 | 李秋香 | A kind of riparian work sewage-treatment plant |
| CN109912121A (en) * | 2019-03-07 | 2019-06-21 | 南京永禾环保工程有限公司 | Waste water treatment process based on oxidation and suction-operated |
-
2017
- 2017-04-18 CN CN201720406741.9U patent/CN206767875U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109160678A (en) * | 2018-09-18 | 2019-01-08 | 李秋香 | A kind of riparian work sewage-treatment plant |
| CN109912121A (en) * | 2019-03-07 | 2019-06-21 | 南京永禾环保工程有限公司 | Waste water treatment process based on oxidation and suction-operated |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101885570B (en) | Sludge treatment method | |
| CN106746351A (en) | A kind of processing system for domestic sewage in rural areas | |
| CN102225803B (en) | Biomembrane reactor, waste water treating system and method for treating waste water | |
| CN104193081B (en) | A kind of apparatus and method of filtering step by step sewage disposal | |
| CN101323493A (en) | Waste water treatment apparatus based on ozone oxidation and aerating biological filter | |
| CN213112948U (en) | Integrated circulating culture system | |
| CN206767875U (en) | Integrated hospital sewage treatment device | |
| CN107555600A (en) | A kind of sewage disposal system | |
| CN207193043U (en) | One kind has multistage impurity removal function municipal administration sewage disposal system | |
| CN106315976A (en) | Azo dye wastewater treatment device | |
| CN106986475A (en) | A kind of city planting ductwork sewage-treatment plant | |
| CN206538317U (en) | A kind of small-scale sewage integrated apparatus for city river sewage disposal | |
| CN208218632U (en) | A kind of material filling type change air pressure reinforcing excess sludge ozone minimizing device | |
| CN109293157A (en) | A kind of sewage exhaust gas purifying treatment system for hydraulic and hydroelectric engineering | |
| CN103193359B (en) | Deposition and biological filter combined water purification system | |
| CN108083568A (en) | A kind of integration hospital sewage treatment device | |
| CN107162178A (en) | A kind of full mixing MBBR aerobic reactors | |
| CN209537231U (en) | Three-dimensional sewage disposal system | |
| CN206720992U (en) | A kind of aquaculture wastewater treating stations | |
| CN206799388U (en) | Container-type variable volume integrated effluent disposal system | |
| CN110407313A (en) | A kind of exhausting sewage-treatment plant | |
| CN205616644U (en) | Bury formula sewage treatment plant SBR | |
| CN206985988U (en) | A kind of novel sewage treatment unit | |
| CN215559484U (en) | Rural photovoltaic oxygenation sewage treatment device | |
| CN107963782A (en) | A kind of biological contact oxidation reaction system of strengthened denitrification function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20180418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |