CN105110481A - Microorganism breeding device and microorganism breeding system - Google Patents
Microorganism breeding device and microorganism breeding system Download PDFInfo
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- CN105110481A CN105110481A CN201510381956.5A CN201510381956A CN105110481A CN 105110481 A CN105110481 A CN 105110481A CN 201510381956 A CN201510381956 A CN 201510381956A CN 105110481 A CN105110481 A CN 105110481A
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Abstract
The present invention provides a microorganism breeding device, which comprises a housing, a microorganism breeding pipe and a separation plate, wherein the separation plate is arranged on the bottom portion inside the housing, the microorganism breeding pipe is arranged above the separation plate, the internal of the microorganism breeding pipe and the separation plate are communicated, fibers are arranged inside the microorganism breeding pipe, the microorganism breeding device comprises a thermal insulation layer, and the thermal insulation layer is arranged on the housing. The present invention further provides a microorganism breeding system, which comprises two or more than two microorganism breeding devices, wherein the microorganism breeding devices are sequentially connected. According to the present invention, the separation plate can block the dead bodies of microorganisms, impurities and sludge under the separation plate to achieve the primary filtration, such that the dead bodies of the microorganisms can not flow along with the sewage filtration process; the microorganism breeding pipe and the separation plate are communicated, such that the dead bodies of the dead microorganisms can enter the next microorganism breeding device through the microorganism breeding pipe so as to be blocked under the separation plate, such that the dead bodies of the microorganisms can not flow along with the sewage filtration process; and the microorganism nidation area is improved through the fibers so as to improve the breeding number of the microorganisms.
Description
Technical field
The present invention relates to technical field of sewage, particularly a kind of microbial reproduction device and microbial reproduction system.
Background technology
Along with livestock and poultry cultivation mass-producing, intensive high speed development, the in line large amount of sewage put has become the important source of pollution of body eutrophication, and the COD of the sewage discharge of livestock and poultry cultivation can reach 12000-15000, BOD1000-8000.Adopt traditional processing mode investment large, long flow path, energy consumption is high, and running cost is high, but also is difficult to reach ideal process effect, brings huge pressure to the energy-saving and emission-reduction of enterprise, simultaneously very big on the impact of environment.The feature of breeding wastewater is that COD, BOD are high, but is applicable to existence and the breeding of microorganism.As long as therefore find the microorganism of applicable different quality requirement, play microorganism needs to consume a large amount of organic feature in growth and breeding process, then can well reach the concentration of COD, BOD in degradation of sewage.
In aquaculture wastewater treatment technology, microbial technique is used widely, but microorganism in growth and breeding process due to the flowing of water body, thalline corpse and impurity can be taken away, cause sedimentation effect undesirable, increase to later stage precipitation and filter pressure, thus shorten the work-ing life of filter plant, strengthen the difficulty of flocculation sediment.
Summary of the invention
For solving above-mentioned the problems of the prior art, in the present invention, providing a kind of microbial reproduction device, primary filter and thalline being bred bed and organically combines, thus significantly improve aquaculture wastewater treatment system efficiency, reduce working cost, extension device work-ing life.
In order to achieve the above object, the invention provides following technical scheme:
Microbial reproduction device, comprises housing, microbial reproduction pipe, housing is arranged dirt inlet, row's silt mouth, also comprise dividing plate, dividing plate is arranged on housing inner bottom part, and microbial reproduction pipe is arranged on above dividing plate, and the inside of described microbial reproduction pipe communicates with described dividing plate.Entered the below of dividing plate after microbial death in microbial reproduction pipe by the interface of microbial reproduction pipe and dividing plate, microorganism corpse and impurity, mud are intercepted in its lower section by dividing plate, realizes preliminary filtration.It is inner that microorganism can concentrate on microbial reproduction pipe, and when after microbial death, corpse can enter dividing plate by microbial reproduction pipe, and the corpse of microorganism can not flow along with the filtration procedure of sewage.
In a preferred embodiment, arrange fiber yarn in microbial reproduction pipe, the fiber yarn in microbial reproduction pipe improves microorganism and amasss across bed surface, and then improves the reproductive number of microorganism.
In a preferred embodiment, also comprise thermal insulation layer, thermal insulation layer is arranged on the housing.Thermal insulation layer makes the temperature relative constancy of microbial reproduction process, ensures that microorganism is in suitable the bread worm.
In a preferred embodiment, dirt inlet is arranged on the bottom of described housing, and be positioned at the below of described dividing plate, row's silt mouth comprises row's silt mouth one, row's silt mouth two, described row's silt mouth one is located at the top of described dividing plate, described row's silt mouth two is positioned at below described dividing plate, and the level attitude of row's silt mouth two is lower than the level attitude of described dirt inlet.Sewage is entered by bottom, ensures that dividing plate can tentatively filter, and these sedimentable matters, the corpse comprising microorganism can by the discharge of row's silt mouth two.Sewage enters from the bottom of dividing plate, is directly filtered by mud, no longer enters the decomposition region of microorganism.Row's silt mouth one is for going back to the excessive sewage discharge in microbial reproduction device to raw wastewater pond.By the iris action of dividing plate and microbial reproduction pipe, as much as possible mud and microorganism corpse are discharged go back to raw wastewater pond in time by row's silt mouth two, thus greatly alleviate the operating pressure of follow-up facility, particularly strumbox, thus promote filtration efficiency and the work-ing life of strumbox.
In a preferred embodiment, also comprise overflow port, overflow port is arranged on the top of housing, and overflow port is used for being connected with another microbial reproduction device, forms the microbial reproduction system of multiple lasting performance microbial process.Sewage after filtration enters above dividing plate, and the microorganism in microbial reproduction pipe is decomposed sewage, and the sewage after decomposition enters next microbial reproduction device by overflow port, thus forms the microbial reproduction system of sustainable performance microbial process.The Main Function of overflow port is exactly by sewage overflow to next microbial reproduction device, or when entering down one handling procedure by overflow port after sewage disposal to certain degree.
In a preferred embodiment, also comprise control valve, control valve is separately positioned on described row's silt mouth one, row's silt mouth two.The opening and closing of the row's of control silt mouth one, row's silt mouth two are carried out by two control valves, realize being discharged into former pond in time to sedimentable matter and microorganism corpse, thus greatly alleviate the operating pressure of follow-up facility particularly strumbox, thus promote working efficiency and the work-ing life of strumbox.
The present invention also provides microbial reproduction system, comprise two or more described microbial reproduction devices, connect successively between microbial reproduction device, the dirt inlet of head end microbial reproduction device is for connecting wastewater disposal basin, the overflow port of previous microbial reproduction device connects the dirt inlet of a rear microbial reproduction device, and the overflow port of the microbial reproduction device of end is for connecting other equipment.By the system that multiple microbial reproduction device is connected to form, ensure that possessing enough microorganisms carries out disaggregating treatment to sewage, improves sewage treating efficiency.
Beneficial effect of the present invention is:
1) microorganism corpse and impurity, mud can intercept in its lower section by dividing plate, and realize preliminary filtration, the corpse of microorganism can not flow along with the filtration procedure of sewage;
2) microbial reproduction pipe communicates with dividing plate, and when after microbial death, corpse can enter dividing plate by microbial reproduction pipe, and the corpse of microorganism can not flow along with the filtration procedure of sewage;
3) fiber yarn in microbial reproduction pipe improves microorganism and amasss across bed surface, and then improves the reproductive number of microorganism;
4) thermal insulation layer makes the temperature relative constancy of microbial reproduction process, ensures that microorganism is in suitable the bread worm.
5) series winding of multiple microbial reproduction device uses and forms microbial reproduction system, greatly can improve sewage treating efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is in one embodiment of the present invention, the internal structure schematic diagram of microbial reproduction device;
Embodiment
Below in conjunction with accompanying drawing of the present invention, be clearly and completely described technical scheme of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, microbial reproduction device provided by the invention, comprises housing 1, microbial reproduction pipe 5, dividing plate 6.Housing 1 is arranged dirt inlet 2, row's silt mouth 1, row's silt mouth 2 3.2, dividing plate 6 is arranged on the inner bottom part of housing 1, and microbial reproduction pipe 5 is arranged on above dividing plate 6, and the inside of microbial reproduction pipe 5 communicates with dividing plate 6.Fiber yarn 8 is set in microbial reproduction pipe 5.Density fiber silk 8 in microbial reproduction pipe 5 improves microorganism and amasss across bed surface, and then improves the reproductive number of microorganism.
In order to ensure that microorganism is in suitable the bread worm, in a preferred embodiment, also comprise thermal insulation layer 7, thermal insulation layer 7 is arranged on housing 1.
In order to control effective discharge of sedimentable matter and sewage, in a preferred embodiment, dirt inlet 2 is arranged on the bottom of housing 1, and be positioned at the below of dividing plate 5, row's silt mouth 1 is located at the top of dividing plate 6, row's silt mouth 2 3.2 is positioned at the below of dividing plate 5, and the level attitude of row's silt mouth 2 3.2 is lower than the level attitude of dirt inlet 2.Row's silt mouth 1, row's silt mouth 2 3.2 arrange control valve 9, control valve 10 respectively.Overflow port 4 is set above housing 1.
The present invention also provides microbial reproduction system, comprise three above-mentioned microbial reproduction devices, connect successively between microbial reproduction device, the dirt inlet of first microbial reproduction device is for connecting wastewater disposal basin, the overflow port of first microbial reproduction device connects the dirt inlet of second microbial reproduction device, the overflow port of second microbial reproduction device connects the dirt inlet of the 3rd microbial reproduction device, the overflow port of the 3rd microbial reproduction device is for connecting other equipment, by the system being connected to form sustainable performance microbial process of three microbial reproduction devices, improve microorganism to the processing power of sewage.In this microbial reproduction system, the quantity of microbial reproduction device is not limited only to three, according to the concentration of COD, the BOD in sewage, can increase and decrease its quantity.Principle of work of the present invention is as follows:
It is inner that aquaculture wastewater enters microbial reproduction device by dirt inlet.Now, the control valve arranged on silt mouth one, two is in closing condition.Mud in aquaculture wastewater, solid matter are at the bottom settlings of microbial reproduction device.The aquaculture wastewater being rich in COD, BOD enters microbial reproduction pipe through dividing plate, and microorganisms a large amount of in microbial reproduction pipe is decomposed aquaculture wastewater, COD, BOD material in degradation liquid.If microbial death, its corpse will enter the bottom of microbial reproduction device by the Link Port between microbial reproduction pipe and dividing plate, with other solid matter coprecipitations.Control valve on the row's of unlatching silt mouth one, can discharge go back to raw wastewater pond by the solid matter of microorganism corpse and precipitation, to alleviate the operating pressure of follow-up facility particularly strumbox, thus the filtration efficiency of lifting strumbox and work-ing life.If the sewage quantity in microbial reproduction device is excessive, can the row's of unlatching silt mouth two, raw wastewater pond is gone back in excessive sewage discharge.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with the protection domain of claim.
Claims (7)
1. microbial reproduction device, comprise housing, microbial reproduction pipe, described housing is arranged dirt inlet, row's silt mouth, it is characterized in that, also comprise dividing plate, described dividing plate is arranged on the bottom in described housing, and described microbial reproduction pipe is arranged on above described dividing plate, and the inside of described microbial reproduction pipe communicates with described dividing plate.
2. microbial reproduction device according to claim 1, is characterized in that: arrange fiber yarn in described microbial reproduction pipe.
3. microbial reproduction device according to claim 2, is characterized in that: also comprise thermal insulation layer, and described thermal insulation layer is arranged on the housing.
4. microbial reproduction device according to claim 3, it is characterized in that: described dirt inlet is arranged on the bottom of described housing, and be positioned at the below of described dividing plate, described row's silt mouth comprises row's silt mouth one, row's silt mouth two, described row's silt mouth one is located at the top of described dividing plate, described row's silt mouth two is positioned at below described dividing plate, and the level attitude of row's silt mouth two is lower than the level attitude of described dirt inlet.
5. the microbial reproduction device according to claim 3 or 4, it is characterized in that: also comprise overflow port, described overflow port is arranged on the top of housing, and described overflow port is used for being connected with microbial reproduction device described in another, forms the microbial reproduction system of multiple lasting performance microbial process.
6. microbial reproduction device according to claim 4, is characterized in that: also comprise control valve, and described control valve is separately positioned on described row's silt mouth one, row's silt mouth two.
7. use the microbial reproduction system of the microbial reproduction device described in claim 5, it is characterized in that: comprise two or more described microbial reproduction devices, connect successively between described microbial reproduction device, the dirt inlet of described head end microbial reproduction device is for connecting wastewater disposal basin, the overflow port of described previous microbial reproduction device connects the dirt inlet of a rear microbial reproduction device, and the overflow port of the microbial reproduction device of described end is for connecting other equipment.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510381956.5A CN105110481B (en) | 2015-07-02 | 2015-07-02 | Microbial reproduction device and microbial reproduction system |
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| CN201510381956.5A CN105110481B (en) | 2015-07-02 | 2015-07-02 | Microbial reproduction device and microbial reproduction system |
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| CN105110481A true CN105110481A (en) | 2015-12-02 |
| CN105110481B CN105110481B (en) | 2018-07-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111072159A (en) * | 2020-01-06 | 2020-04-28 | 宁波鑫领纳米科技有限公司 | Water-purifying microbe incubator |
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| CN203498169U (en) * | 2013-10-16 | 2014-03-26 | 延边新技污水处理设备制造有限公司 | Microorganism-purification sewage treatment device |
| CN203700040U (en) * | 2014-02-11 | 2014-07-09 | 南京合鸣化工有限公司 | Carrier for biological treatment of dyeing and finishing industrial wastewater |
| CN204369660U (en) * | 2014-12-31 | 2015-06-03 | 宁波伊玛环保生物技术有限公司 | River course microbial cultivation device |
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2015
- 2015-07-02 CN CN201510381956.5A patent/CN105110481B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201021443Y (en) * | 2007-02-01 | 2008-02-13 | 山东大学 | A mane biological film reaction bed |
| JP2010158610A (en) * | 2009-01-07 | 2010-07-22 | Akiharu Moriwaki | Facility for elimination treatment of human waste, purification tank, sewer, sludge, and food residue by microorganism |
| CN101830561A (en) * | 2009-03-12 | 2010-09-15 | 江声 | Device and realization method capable of efficiently recycling aquiculture |
| CN203498169U (en) * | 2013-10-16 | 2014-03-26 | 延边新技污水处理设备制造有限公司 | Microorganism-purification sewage treatment device |
| CN203700040U (en) * | 2014-02-11 | 2014-07-09 | 南京合鸣化工有限公司 | Carrier for biological treatment of dyeing and finishing industrial wastewater |
| CN204369660U (en) * | 2014-12-31 | 2015-06-03 | 宁波伊玛环保生物技术有限公司 | River course microbial cultivation device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111072159A (en) * | 2020-01-06 | 2020-04-28 | 宁波鑫领纳米科技有限公司 | Water-purifying microbe incubator |
| CN111072159B (en) * | 2020-01-06 | 2024-05-24 | 宁波鑫领纳米科技有限公司 | Water purifying microorganism incubator |
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| CN105110481B (en) | 2018-07-06 |
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