CN207072824U - The sterilization process device of breeding wastewater - Google Patents
The sterilization process device of breeding wastewater Download PDFInfo
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- CN207072824U CN207072824U CN201720817603.XU CN201720817603U CN207072824U CN 207072824 U CN207072824 U CN 207072824U CN 201720817603 U CN201720817603 U CN 201720817603U CN 207072824 U CN207072824 U CN 207072824U
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- storage pond
- breeding wastewater
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Abstract
The utility model discloses the sterilization process device of breeding wastewater, including closed storage pond, closed storage pond is provided with waste water inlet, and closed storage bottom of pond portion is provided with screen pack, gas collection chamber is connected with by pipeline at the top of closed storage pond, aeration tube is provided with closed storage pond；The underrun liquid outlet in closed storage pond is connected with filtering ponds, multiple filters being obliquely installed are provided with filtering ponds, the delivery port of filter is connected to anaerobic pond by suction pump, anaerobic pond is connected with Aerobic Pond, sedimentation basin and biological filtering tower combined working in turn, and the delivery port of biological filtering tower combined working is connected with autoclave sterilization pot.Sterilization process device of the present utility model, the waste residue in breeding wastewater can be effectively removed by filtering ponds, improve the processing quality of breeding wastewater, simultaneously by being purified to waste water, sterilizing to waste water is realized by high temperature high pressure device, realize that the circulating repetition of water resource utilizes, having saved water resource reduces energy consumption.
Description
Technical field
It the utility model is related to a kind of cultivating wastewater purification device, and in particular to the sterilization process device of breeding wastewater.
Background technology
In recent years, with China's structure of agricultural production adjustment and agriculture industrialization propulsion, scale, intensive livestock and poultry are supported
Grow industry and be able to fast development, turn into most active growth point and important pillar industry in China's rural economy.And livestock and poultry are answered to support
Requirement is grown typically in remote mountain areas, such as around water head site reservoir area.It is organic to produce a large amount of Animal fecal pollutions etc. for large-scale cultivation simultaneously
Polluter, concentrate pollution, it is difficult to handle, seriously pollute environment.Scale, intensive culture industry develop rapidly so that support
Grow the livestock breeding wastewater amount discharged daily field greatly and concentrate, and contain substantial amounts of pollutant in waste water, including CODcr, ammonia
Nitrogen, heavy metal, veterinary drug, excrement residue and the substantial amounts of pathogen of residual.At present, China about produces feces of livestock and poultry 4,500,000,000 every year
Ton, its COD (COD) is considerably beyond industrial wastewater and sanitary sewage sum, it has also become after industrial pollution, domestic pollution
The third-largest pollution sources afterwards, turn into one of primary pollution source of China's rural pollution.During livestock breeding wastewater is handled,
Higher slag-containing rate can not only influence degraded of the sewage disposal system to high density pollution thing, and also the service life of reactor can be produced
Raw negative effect.At present when handling breeding wastewater, the less slag inclusion problem considered in such waste water, while after wastewater treatment
All it is directly to discharge, waste water resource.
Utility model content
Technical problem to be solved in the utility model is that higher slag-containing rate is not only during livestock breeding wastewater is handled
Degraded of the sewage disposal system to high density pollution thing can be influenceed, the service life of reactor can also be had a negative impact.Mesh
It is preceding that when handling breeding wastewater, the less slag inclusion problem considered in such waste water, while is all directly to discharge after wastewater treatment,
It is useless can effectively to remove cultivation, and it is an object of the present invention to provide the sterilization process device of breeding wastewater by filtering ponds for waste water resource
Waste residue in water, the processing quality of breeding wastewater is improved, while by being purified to waste water, turned waste into wealth, pass through high temperature height
Pressure device realizes the sterilizing to waste water, realizes that the circulating repetition of water resource utilizes, having saved water resource reduces energy consumption.
The utility model is achieved through the following technical solutions：
The sterilization process device of breeding wastewater, including closed storage pond, closed storage pond are provided with waste water inlet, closed storage
Bottom of pond portion is provided with screen pack, and closed storage pond top is connected with gas collection chamber by pipeline, aeration tube is provided with closed storage pond,
The aeration end of aeration tube is stretched into the waste water in closed storage pond, and the other end of aeration tube stretches out outside closed storage pond and air-breather
It is connected；The underrun liquid outlet in closed storage pond is connected with filtering ponds, is sequentially provided with multiple inclinations in filtering ponds from left to right
The filter of setting, the delivery port of filter are connected to anaerobic pond by suction pump, and anaerobic pond is connected with Aerobic Pond, precipitation in turn
Pond and biological filtering tower combined working, the delivery port of biological filtering tower combined working are connected with autoclave sterilization pot.
Sterilization process device of the present utility model, the waste residue in breeding wastewater can be effectively removed by filtering ponds, is carried
The processing quality of high breeding wastewater, while by being purified to waste water, turn waste into wealth, realized by high temperature high pressure device to useless
The sterilizing of water, realize that the circulating repetition of water resource utilizes, having saved water resource reduces energy consumption.First, breeding wastewater passes through useless
Water inlet is entered in closed storage pond, due in anaerobic condition, therefore can be produced biogas, can be made waste water by aeration tube
In biogas sufficiently discharge waste water and be collected into gas collection chamber, then waste water enters filtering after filter screen filtration
Chi Zhong, filtering ponds are moved from left to right using waste water, and multiple filters can sufficiently filter out waste residue, avoid from up to
Under filter type waste residue is more prone to by filter under gravity, improve the filter effect of waste residue, pass through
Waste water after filtering is handled by anaerobic pond, Aerobic Pond, sedimentation basin and biological filtering tower combined working respectively, can remove the organic matter of waste water
Remove, sterilization treatment is finally carried out to waste water by HTHP pot, the water so obtained can be saved with continuing to reuse
Substantial amounts of water resource.
The top of the closed storage pond filtering net is provided with stirring rod, can accelerate the release of gas in waste water, avoid
As waste water enters subsequent technique, it is difficult to handle.
Sterilizing coating is coated with the filter, preliminary sterilizing can be carried out to waste water when filtering, improved
Wastewater treatment quality.
Filtering ponds have been separated into multiple cavities by the filter, and the lower section of each cavity is provided with waste residue collecting chamber, can be with
In time by waste residue collecting chamber by spoil removing.
The biological filtering tower combined working includes upper box, middle case and the lower box being sequentially communicated from top to bottom, and upper box passes through
Pipeline connects with sedimentation basin, is detachably connected between upper box, middle case and lower box, filled with fixation in described upper box
Change nitrobacteria, zeolite be filled with middle case, dephosphorization filler is filled with lower box, by by immobilized nitrifying bacteria, boil
Stone and dephosphorization filler are individually positioned in separate upper box, middle case and lower box, so as to realize be individually replaced it is a certain
The purpose of kind filler.
The angle of inclination of the filter is 30-45 °, both can guarantee that water can be quickly by turn avoid waste residue pressure
It is excessive to pass through filter.
The bottom opening of the cavity, opening are provided with waste residue screen pack, and the opening of multiple cavities is connected with remaining waste liquid and received
Ji Chi, remaining waste collection pond are connected by drawing liquid pump with filtering ponds, can be by wastewater collection circular treatment remaining in waste residue.
The utility model compared with prior art, has the following advantages and advantages：
1st, the sterilization process device of the utility model breeding wastewater, effectively can be removed by filtering ponds in breeding wastewater
Waste residue, improve the processing quality of breeding wastewater, while by being purified to waste water, turn waste into wealth, filled by HTHP
The sterilizing realized to waste water is put, realizes that the circulating repetition of water resource utilizes, having saved water resource reduces energy consumption；
2nd, the sterilization process device of the utility model breeding wastewater, the top of the closed storage pond filtering net, which is provided with, to be stirred
Rod is mixed, the release of gas in waste water can be accelerated, is avoided as waste water enters subsequent technique, it is difficult to handle, on the filter
Coated with sterilizing coating, preliminary sterilizing can be carried out to waste water when filtering, improve wastewater treatment quality, the filtering
Filtering ponds have been separated into multiple cavities by plate, and the lower section of each cavity is provided with waste residue collecting chamber, can collected in time by waste residue
Chamber is by spoil removing；
3rd, the sterilization process device of the utility model breeding wastewater, the angle of inclination of the filter is 30-45 °, can
Ensure that water can be quickly by turn avoid that waste residue pressure is excessive to pass through filter, the bottom opening of the cavity, opening is set
There is waste residue screen pack, the opening of multiple cavities is connected with remaining waste collection pond, and remaining waste collection pond passes through drawing liquid pump and filtering
Pond connects, can be by wastewater collection circular treatment remaining in waste residue.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, the restriction to the utility model embodiment is not formed.In the accompanying drawings：
Fig. 1 is the utility model structure diagram.
Mark and corresponding parts title in accompanying drawing：
The closed storage ponds of 1-, 2- waste water inlets, 3- screen packs, 4- gas collection chamber, 5- aeration tubes, 6- filtering ponds, 7- mistakes
Filter plate, 8- anaerobic ponds, 9- Aerobic Ponds, 10- sedimentation basins, 11- biological filtering tower combined workings, 12- autoclave sterilization pots, 13- stirring rod, 14-
Waste residue collecting chamber, 15- remnants' waste collection pond.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, it is not intended as to restriction of the present utility model.
Embodiment
As shown in figure 1, the sterilization process device of the utility model breeding wastewater, including closed storage pond 1, closed storage pond
1 is provided with waste water inlet 2, and the closed storage bottom of pond 1 is provided with screen pack 3, and the closed top of storage pond 1 is connected with gas collection by pipeline
Room 4, closed storage pond 1 is interior to be provided with aeration tube 5, and the aeration end of aeration tube 5 is stretched into the waste water in closed storage pond 1, aeration tube 5
The other end is stretched out outside closed storage pond 1 to be connected with air-breather；The underrun liquid outlet and the phase of filtering ponds 6 in closed storage pond 1
Even, multiple filters 7 being obliquely installed are sequentially provided with from left to right in filtering ponds 6, the delivery port of filter 7 is connected by suction pump
Anaerobic pond 8 is connected to, anaerobic pond is connected with Aerobic Pond 9, sedimentation basin 10 and biological filtering tower combined working 11 in turn, and the delivery port of biological filtering tower combined working 11 connects
It is connected to autoclave sterilization pot 12.
Sterilization process device of the present utility model, the waste residue in breeding wastewater can be effectively removed by filtering ponds, is carried
The processing quality of high breeding wastewater, while by being purified to waste water, turn waste into wealth, realized by high temperature high pressure device to useless
The sterilizing of water, realize that the circulating repetition of water resource utilizes, having saved water resource reduces energy consumption.First, breeding wastewater passes through useless
Water inlet is entered in closed storage pond, due in few oxygen condition, therefore can be produced biogas, can be made waste water by aeration tube
In biogas sufficiently discharge waste water and be collected into gas collection chamber, then waste water enters filtering after filter screen filtration
Chi Zhong, filtering ponds are moved from left to right using waste water, and multiple filters can sufficiently filter out waste residue, avoid from up to
Under filter type waste residue is more prone to by filter under gravity, improve the filter effect of waste residue, pass through
Waste water after filtering is handled by anaerobic pond, Aerobic Pond, sedimentation basin and biological filtering tower combined working respectively, can remove the organic matter of waste water
Remove, sterilization treatment is finally carried out to waste water by HTHP pot, the water so obtained can be saved with continuing to reuse
Substantial amounts of water resource.
Preferably, the top of the closed storage pond filtering net is provided with stirring rod 13, can accelerate gas in waste water
Release, is avoided as waste water enters subsequent technique, it is difficult to handle.
Preferably, sterilizing coating is coated with the filter, preliminary go out can be carried out to waste water when filtering
Bacterium, improve wastewater treatment quality.
Preferably, filtering ponds have been separated into multiple cavities by the filter, and the lower section of each cavity is collected provided with waste residue
Chamber 14, can be in time by waste residue collecting chamber by spoil removing.
Preferably, the biological filtering tower combined working includes upper box, middle case and the lower box being sequentially communicated from top to bottom, and top box
Body is connected by pipeline with sedimentation basin, is detachably connected between upper box, middle case and lower box, is filled in described upper box
There is immobilized nitrifying bacteria, zeolite is filled with middle case, dephosphorization filler is filled with lower box, it is thin by the way that immobilization is nitrified
Bacterium, zeolite and dephosphorization filler are individually positioned in separate upper box, middle case and lower box, are individually replaced so as to realize
The purpose of a certain filler.
Preferably, the angle of inclination of the filter is 30-45 °, both can guarantee that water can be quickly by turn avoid useless
Slag pressure is excessive to pass through filter.
Preferably, the bottom opening of the cavity, opening are provided with waste residue screen pack, and the opening of multiple cavities is connected with remnants
Waste collection pond 15, remaining waste collection pond are connected by drawing liquid pump with filtering ponds, can follow wastewater collection remaining in waste residue
Ring processing.
Above-described embodiment, the purpose of this utility model, technical scheme and beneficial effect are entered
One step describes in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, it is all within the spirit and principles of the utility model, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of the utility model.
Claims (7)
1. the sterilization process device of breeding wastewater, it is characterised in that including closed storage pond (1), closed storage pond (1) is provided with useless
Water inlet (2), closed storage pond (1) bottom are provided with screen pack (3), and being connected with gas by pipeline at the top of closed storage pond (1) receives
Collect room (4), aeration tube (5) is provided with closed storage pond (1), the waste water of closed storage pond (1) is stretched at the aeration end of aeration tube (5)
In, the other end of aeration tube (5) stretches out closed storage pond (1) and is connected outside with air-breather；The underrun of closed storage pond (1)
Liquid outlet is connected with filtering ponds (6), and multiple filters (7) being obliquely installed are sequentially provided with from left to right in filtering ponds (6), filters
The delivery port of plate (7) is connected to anaerobic pond (8) by suction pump, anaerobic pond be connected with turn Aerobic Pond (9), sedimentation basin (10) and
Biological filtering tower combined working (11), the delivery port of biological filtering tower combined working (11) are connected with autoclave sterilization pot (12).
2. the sterilization process device of breeding wastewater according to claim 1, it is characterised in that closed storage pond (1)
The top of filtering net (3) is provided with stirring rod (13).
3. the sterilization process device of breeding wastewater according to claim 1, it is characterised in that applied on the filter (7)
It is covered with sterilizing coating.
4. according to the sterilization process device of any described breeding wastewater of claims 1 to 3, it is characterised in that the filter
(7) filtering ponds (6) multiple cavities have been separated into, the lower section of each cavity is provided with waste residue collecting chamber (14).
5. according to the sterilization process device of any described breeding wastewater of claims 1 to 3, it is characterised in that the biological filter
Tower (11) includes upper box, middle case and the lower box being sequentially communicated from top to bottom, and upper box is connected by pipeline and sedimentation basin
It is logical, it is detachably connected between upper box, middle case and lower box, immobilized nitrifying bacteria is filled with described upper box, in
Zeolite is filled with casing, dephosphorization filler is filled with lower box.
6. the sterilization process device of breeding wastewater according to claim 5, it is characterised in that filter (7) incline
Rake angle is 30-45 °.
7. the sterilization process device of breeding wastewater according to claim 4, it is characterised in that open the bottom of the cavity
Mouthful, opening is provided with waste residue screen pack, and the opening of multiple cavities is connected with remaining waste collection pond (15), remaining waste collection pond
(15) it is connected by drawing liquid pump with filtering ponds (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720817603.XU CN207072824U (en) | 2017-07-05 | 2017-07-05 | The sterilization process device of breeding wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720817603.XU CN207072824U (en) | 2017-07-05 | 2017-07-05 | The sterilization process device of breeding wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207072824U true CN207072824U (en) | 2018-03-06 |
Family
ID=61522149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720817603.XU Active CN207072824U (en) | 2017-07-05 | 2017-07-05 | The sterilization process device of breeding wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207072824U (en) |
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2017
- 2017-07-05 CN CN201720817603.XU patent/CN207072824U/en active Active
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