CN107129105A - A kind of pig sewage disposal system - Google Patents
A kind of pig sewage disposal system Download PDFInfo
- Publication number
- CN107129105A CN107129105A CN201710343470.1A CN201710343470A CN107129105A CN 107129105 A CN107129105 A CN 107129105A CN 201710343470 A CN201710343470 A CN 201710343470A CN 107129105 A CN107129105 A CN 107129105A
- Authority
- CN
- China
- Prior art keywords
- drip
- pond
- several
- disposal system
- sewage disposal
- 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.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The invention discloses a kind of pig sewage disposal system, including, filter element, it includes filtering frame, several screen packs and filtering ponds, and filtering frame is installed on the upper end of filtering ponds, and several screen packs are installed on filtering frame；Biochemical treatment unit, it includes exposing oxygen pond and drip mechanism, exposing oxygen pond includes pond body, several demarcation strips, aeration tube and oxygen supply mechanism, the upper end of pond body is communicated with filtering ponds, several demarcation strips are distributed in pond body from top to bottom, aeration tube is installed in pond body, and oxygen supply mechanism is connected with aeration tube；Drip mechanism is connected by pipeline with exposing oxygen pond；And cistern, it is arranged at the lower section of drip mechanism.The present invention can be in filter sewage by filter element solid organic matters, exposure oxygen pond and drip mechanism in biochemical treatment unit can cultivate nitrobacteria, nitrobacteria can carry out nitrification and decompose the organic matter in sewage, so as to reduce the residual of organic matter in water body, ecological, environmental protective.
Description
Technical field
The present invention relates to sewage treatment area, more particularly to a kind of pig sewage disposal system.
Background technology
With the raising of technicalization degree, increasing pig farm is cultivated using densification, is expanded with the scale of cultivation
Greatly, the breeding wastewater of generation is more and more, and solid waste is easily filtered in the wastewater treatment process on pig farm, but waste water dissolves
Organic matter it is more, water body is easily smelly, be unfavorable for recycle；Most processing modes is sent out to be fermented and then being used for biogas
Electricity or agricultural planting, but fermentation process needs the time longer, it is difficult to meet the purification of waste water.And fermentation is only needed in waste water
Organic matter, unnecessary moisture will be wasted, and be unfavorable for environmental protection.
The information for being disclosed in the background section is merely intended to understanding of the increase to the general background of the present invention, without answering
When the prior art for being considered as recognizing or implying the information structure in any form well known to persons skilled in the art.
The content of the invention
It is an object of the invention to provide a kind of pig sewage disposal system, thus overcome in the prior art pig farm give up
Residual organic matter is more in water treatment procedure, the shortcoming that water resource is easily wasted.
To achieve the above object, the invention provides a kind of pig sewage disposal system, including, filter element, it is wrapped
Filtering frame, several screen packs and filtering ponds are included, the filtering frame is installed on the upper end of the filtering ponds, several described mistakes
Filter screen is installed on the filtering frame；Biochemical treatment unit, it includes exposing oxygen pond and drip mechanism, and the exposure oxygen pond includes pond
Body, several demarcation strips, aeration tube and oxygen supply mechanism, the upper end of the pond body are communicated with the filtering ponds, in the pond body
Several demarcation strips are distributed from top to bottom, the aeration tube is installed in the pond body, the outlet side of the oxygen supply mechanism
It is connected with the aeration tube, is provided between several through holes, two adjacent demarcation strips and is filled with the demarcation strip
First filter material；The drip mechanism be connected by pipeline with the exposure oxygen pond, the drip mechanism including several Drip devices with
And drip support body, the drip support body is distributed in several Drip devices, the Drip device from top to bottom to be filtered filled with second
Material；And cistern, it is arranged at the lower section of the drip support body, and the cistern is used to store the clear water that filtering is completed.
Preferably, in above-mentioned technical proposal, what several described screen packs were parallel to each other is installed on the filtering frame, if
Aperture is tapered into a dry screen pack from top to bottom.
Preferably, in above-mentioned technical proposal, the screen pack is inclined to be arranged on the filtering frame, the filter element
Solids collection containers are provided with, the solids collection containers are corresponding with the least significant end of the screen pack.
Preferably, in above-mentioned technical proposal, the oxygen supply mechanism is air blower or ozone generator.
Preferably, in above-mentioned technical proposal, the aeration tube at least one be installed on the bottom wall of the pond body.
Preferably, in above-mentioned technical proposal, first filter material and second filter material be glass ring, ceramic ring, thin
The one or more in bacterium room or biochemistry ball.
Preferably, in above-mentioned technical proposal, the cistern is provided with the first water pump, the water side position of first water pump
In the top of the Drip device of the top.
Compared with prior art, the present invention has the advantages that：
1st, a kind of pig sewage disposal system of the invention, including filter element, biochemical treatment unit and cistern,
Filter element can be in filter sewage solid organic matters, exposure oxygen pond and drip mechanism in biochemical treatment unit can be cultivated
Nitrobacteria, nitrobacteria can carry out nitrification so as to decompose the organic matter in sewage, and the water body that filtering is completed is stored in
Cistern is so as to directly recycling.The present invention carries out sewage disposal by using nitrobacteria, and nitrification decomposes sewage
In organic matter, so as to reduce the residual of organic matter in the water body after filtering, and the waste of water resource can also be reduced, it is ecological
Environmental protection.
2nd, screen pack of the invention is inclined is arranged on filtering frame, corresponding with the least significant end of screen pack solid by setting
Body collection vessel, in order to collect the solid organic matters dropped on screen pack, so as to reduce the clearing times of screen pack.
3rd, the present invention in cistern by setting the first water pump, and water body can be delivered in Drip device by the first water pump,
Circulating filtration is thus allowed for, filter effect is further improved.
Brief description of the drawings
Fig. 1 is a kind of structural representation of pig sewage disposal system of the present invention.
Fig. 2 is the structural representation for exposing oxygen pond of the present invention.
Fig. 3 is the enlarged drawing of A in Fig. 1.
Main Reference Numerals explanation：
1- filtering frames, 11- chutes, 2- screen packs, 3- filtering ponds, 4- exposes oxygen pond, 41- pond bodies, 42- demarcation strips, 43- oxygen supplys
Mechanism, 44- aeration tubes, 45- through holes, the filter materials of 46- first, 47- heating rods, 5- drips mechanism, 6- cisterns, the water pumps of 7- first,
The water pumps of 8- the 3rd, 9- solids collection containers.
Embodiment
Below in conjunction with the accompanying drawings, the embodiment to the present invention is described in detail, it is to be understood that the guarantor of the present invention
Shield scope is not limited by embodiment.
Explicitly indicated that unless otherwise other, otherwise in entire disclosure and claims, term " comprising " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or part, and do not exclude other members
Part or other parts.
With reference to Fig. 1, a kind of pig sewage disposal system, including：Filter element, biochemical treatment unit and cistern 6,
Filter element is connected with biochemical treatment unit, and cistern 6 is used to store the clear water that filtering is completed.
With reference to Fig. 1, filter element includes filtering frame 1, several screen packs 2 and filtering ponds 3, and filtering frame 1 was installed on
The upper end in filter tank 3, several screen packs 2 are installed on filtering frame 1.Screen pack 2 connects the delivery port of sewage, and screen pack 2 can
Solid organic matters in filter sewage, so as to reduce the content of the solid organic matters in sewage, are filtered by screen pack 2
In sewage discharge to filtering ponds 3.Several screen packs 2 are parallel to be installed on filtering frame 1, and several screen packs 2 are from top to bottom
Aperture is tapered into, so as to be filtered step by step to solid organic matters, improves the filter effect of solid organic matters.Screen pack
2 are installed in the way of it can dismantle on filtering frame 1, with reference to Fig. 3, and chute 11, the two ends of screen pack 2 are provided with filtering frame 1
It can be respectively arranged in two chutes 11, when the excessive solid organic matters of the surface sediment of screen pack 2, dismounting screen pack 2 is simultaneously
Carrying out cleaning can reuse.
Screen pack 2 is inclined to be arranged on filtering frame 1, and filter element is provided with solids collection containers 9, solids collection containers
9 is corresponding with the least significant end of screen pack 2.When the solid organic matters accumulation on screen pack 2 is excessive, solid organic matters are rushed sewage
Least significant end in the presence of power and the gravity of itself toward screen pack 2 is rolled, and is finally fallen in solids collection containers 9, from
And the clearing times of screen pack 2 can be reduced.
Biochemical treatment unit, it includes exposing oxygen pond 4 and drip mechanism 5.With reference to Fig. 2, if expose oxygen pond 4 include pond body 41,
Dry demarcation strip 42, aeration tube 44 and oxygen supply mechanism 43, the upper end of pond body 41 are communicated with filtering ponds 3, i.e. dirt in filtering ponds 3
Water can be emitted into the upper end of pond body 41, and the second water pump can be set in filtering ponds 3, and the water side of the second water pump is located at pond
The upper end of body 41, the second water pump extracts the sewage in filtering ponds 3 into pond body 41.Several are distributed from top to bottom in pond body 41
It is provided with demarcation strip 42, demarcation strip 42 between several through holes 45, two adjacent demarcation strips 42 and is filled with the first filter material 46.
Aeration tube 44 is installed in pond body 41, it is preferable that aeration tube 44 is installed on the lower end of demarcation strip 42, the outlet side of oxygen supply mechanism 43
It is connected with aeration tube 44.First filter material 46 is the one or more of glass ring, ceramic ring, bacterium room or biochemistry ball, the first filter material
46 can cultivate nitrobacteria, and nitrobacteria can decompose that oxygen content in the organic matter in sewage, water body is higher, and nitrobacteria lives
Property is stronger.Oxygen supply mechanism 43 is delivered the gas in aeration tube 44, the discharge gas of aeration tube 44, and gas is in pond body 41 by logical
Hole 45 is up moved, and gas can provide oxygen when passing through the first filter material 46 for the nitrobacteria in the first filter material 46, in order to
Improve the activity of nitrobacteria and promote nitrobacteria to breed, so as to improve the decomposition efficiency of the organic matter in sewage.
With reference to Fig. 2, at least one is installed on the bottom wall of pond body 41 aeration tube 44, is conveyed in order to oxygen supply mechanism 43
Gas can cover whole pond body 41, improve the utilization rate of gas, further improve nitrobacteria to the organic matter in sewage
Decomposition efficiency.
Oxygen supply mechanism 43 is air blower or ozone generator, in order to the uninterrupted according to sewage and pollutant
Concentration conveys the oxygen of various concentrations, so as to adjust the activity of nitrobacteria.
Automatic heating device is provided with pond body 41, automatic heating device is used to maintain the water temperature in pond body 41 to be in
Between 20 ° to 26 °, so as to further improve the activity of nitrobacteria.With reference to Fig. 2, automatic heating device include heating rod 47 with
And temperature inductor, heating rod 47 is installed on the water surface in the upper end of pond body 41 and not higher than pond body 41, and temperature inductor is installed
In on the bottom wall of pond body 41, temperature inductor is connected with heating rod 47.When the temperature of the water body in pond body 41 is less than 20 °, temperature
Degree inductor triggers and drives heating rod 47 to start, so as to be heated to water body；When the temperature of water body is higher than 26 °, temperature
Inductor triggers and drives heating rod 47 to stop.
With reference to Fig. 1, drip mechanism 5 is connected by pipeline with pond body 41, and the 3rd water pump 8, the 3rd water are provided with pond body 41
The water side of pump 8 is connected with drip mechanism 5.Drip mechanism 5 includes several Drip devices and drip support body, and drip support body is from upper
To lower several Drip devices of distribution, be filled with the second filter material in Drip device, the second filter material be glass ring, ceramic ring, bacterium room or
The one or more of biochemistry ball, it is preferable that selection biochemistry ball, biochemistry ball can cultivate nitrobacteria, and biochemistry ball can also be guided
Water body flow simultaneously makes water body carry out good contact with air, so as to improve the activity of nitrobacteria, strengthens the decomposition of organic matter.
With continued reference to Fig. 1, cistern 6 is located at the lower section of drip support body, and cistern 6 is used to store the clear water that filtering is completed,
Cistern 6 is provided with the first water pump 7, and the water side of the first water pump 7 is located at the top of the Drip device of the top, the energy of the first water pump 7
It is enough that water in cistern 6 is delivered in drip mechanism 5, in order to be filtered again to water body, so as to reduce in water body
Content of organics.
A kind of pig sewage disposal system of the present invention, its operation principle is that the sewage of delivery port was emitted into first
On filter screen 2, the solid organic matters in the filter sewage of screen pack 2, by sewage discharge to the filtering ponds 3 of screen pack 2, filtering ponds
Water body is delivered in exposure oxygen pond 4 by the second water pump in 3；Secondly, oxygen supply mechanism 43 is deliver a gas in pond body 41, the first filter material
Nitrobacteria in 46 carries out nitrification and is conveyed water body with decomposing the 3rd water pump 8 in the organic matter in water body, pond body 41
To drip mechanism 5, water body flows in Drip device, and the second filter material in Drip device carries out nitrification again；Finally, Drip device
The water body of discharge is stored in cistern 6, and water body is delivered to the mistake that Drip device is circulated by the first water pump 7 in cistern 6
Filter, so as to further increase filter effect.Water in cistern 6 can be recycled directly, reduce the waste of water resource.
It is foregoing to the present invention specific illustrative embodiment description be in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can be much changed
And change.The purpose of selecting and describing the exemplary embodiment is that explaining that the certain principles and its reality of the present invention should
With so that those skilled in the art can realize and using the present invention a variety of exemplaries and
A variety of selections and change.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (7)
1. a kind of pig sewage disposal system, it is characterised in that including：
Filter element, it includes filtering frame, several screen packs and filtering ponds, and the filtering frame is installed on the filtering ponds
Upper end, several described screen packs are installed on the filtering frame；
Biochemical treatment unit, it includes exposing oxygen pond and drip mechanism, and the exposure oxygen pond includes pond body, several demarcation strips, exposed
Tracheae and oxygen supply mechanism, the upper end of the pond body are communicated with the filtering ponds, and several are distributed from top to bottom in the pond body
The demarcation strip, the aeration tube is installed in the pond body, and the outlet side of the oxygen supply mechanism is connected with the aeration tube, institute
State and several through holes are provided with demarcation strip, the first filter material is filled between two adjacent demarcation strips；The drip machine
Structure is connected by pipeline with the exposure oxygen pond, and the drip mechanism includes several Drip devices and drip support body, the drip
Support body is distributed in several Drip devices, the Drip device from top to bottom is filled with the second filter material；And
Cistern, it is arranged at the lower section of the drip support body, and the cistern is used to store the clear water that filtering is completed.
2. pig sewage disposal system according to claim 1, it is characterised in that：Several described screen packs are mutually put down
Capable is installed on the filtering frame, and aperture is tapered into several described screen packs from top to bottom.
3. pig sewage disposal system according to claim 1 or 2, it is characterised in that：The screen pack is inclined to be set
It is placed on the filtering frame, the filter element is provided with solids collection containers, the solids collection containers and the screen pack
Least significant end correspondence.
4. pig sewage disposal system according to claim 1, it is characterised in that：The oxygen supply mechanism be air blower or
Person's ozone generator.
5. pig sewage disposal system according to claim 1, it is characterised in that：At least one peace of the aeration tube
On bottom wall loaded on the pond body.
6. pig sewage disposal system according to claim 1, it is characterised in that：First filter material and described
Two filter materials are the one or more of glass ring, ceramic ring, bacterium room or biochemistry ball.
7. pig sewage disposal system according to claim 1, it is characterised in that：The cistern is provided with the first water
Pump, the water side of first water pump is located at the top of the Drip device of the top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710343470.1A CN107129105A (en) | 2017-05-16 | 2017-05-16 | A kind of pig sewage disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710343470.1A CN107129105A (en) | 2017-05-16 | 2017-05-16 | A kind of pig sewage disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107129105A true CN107129105A (en) | 2017-09-05 |
Family
ID=59732336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710343470.1A Pending CN107129105A (en) | 2017-05-16 | 2017-05-16 | A kind of pig sewage disposal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107129105A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113318497A (en) * | 2021-06-04 | 2021-08-31 | 浙江瀚邦环保科技有限公司 | Device for treating slaughter wastewater in alpine region |
| CN115250930A (en) * | 2022-08-31 | 2022-11-01 | 防城港市畜牧站 | Ecological cycle farming systems |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1435105A (en) * | 1972-10-02 | 1976-05-12 | Barber Colman Co | Wet oxidation process |
| CN101921044A (en) * | 2010-08-11 | 2010-12-22 | 环境保护部南京环境科学研究所 | Two-stage anaerobic-tower type filter chamber livestock/poultry wastewater treatment system and treatment process |
| CN102942292A (en) * | 2012-11-27 | 2013-02-27 | 扬州大学 | Flow and device for aquaculture sewage combination purifying treatment |
| CN103183446A (en) * | 2011-12-29 | 2013-07-03 | 宜兴市金琪洋生物质环境治理技术咨询有限公司 | Treatment device for piggery wastewater |
| CN203428974U (en) * | 2013-08-01 | 2014-02-12 | 昆明理工大学 | Multistage suspension type stepped trickling filter bed |
-
2017
- 2017-05-16 CN CN201710343470.1A patent/CN107129105A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1435105A (en) * | 1972-10-02 | 1976-05-12 | Barber Colman Co | Wet oxidation process |
| CN101921044A (en) * | 2010-08-11 | 2010-12-22 | 环境保护部南京环境科学研究所 | Two-stage anaerobic-tower type filter chamber livestock/poultry wastewater treatment system and treatment process |
| CN103183446A (en) * | 2011-12-29 | 2013-07-03 | 宜兴市金琪洋生物质环境治理技术咨询有限公司 | Treatment device for piggery wastewater |
| CN102942292A (en) * | 2012-11-27 | 2013-02-27 | 扬州大学 | Flow and device for aquaculture sewage combination purifying treatment |
| CN203428974U (en) * | 2013-08-01 | 2014-02-12 | 昆明理工大学 | Multistage suspension type stepped trickling filter bed |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113318497A (en) * | 2021-06-04 | 2021-08-31 | 浙江瀚邦环保科技有限公司 | Device for treating slaughter wastewater in alpine region |
| CN115250930A (en) * | 2022-08-31 | 2022-11-01 | 防城港市畜牧站 | Ecological cycle farming systems |
| CN115250930B (en) * | 2022-08-31 | 2023-12-12 | 防城港市畜牧站 | Ecological cycle cultivation system |
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Application publication date: 20170905 |
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