CN103359828B - Method for treating sewage by use of aerobic microorganisms and device thereof - Google Patents
Method for treating sewage by use of aerobic microorganisms and device thereof Download PDFInfo
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- CN103359828B CN103359828B CN201310308663.5A CN201310308663A CN103359828B CN 103359828 B CN103359828 B CN 103359828B CN 201310308663 A CN201310308663 A CN 201310308663A CN 103359828 B CN103359828 B CN 103359828B
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- aerobic
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- rotating shaft
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- aerobic microbiological
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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
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Abstract
The invention discloses a method for treating sewage by the use of aerobic microorganisms and a device thereof. The device provided by the invention is characterized by comprising a rack, a bearing arranged in the middle of the rack, a hollow rotating shaft disposed on the bearing, a support and fan blades which are fixed on the rotating shaft, and aerobic biofilm beds which are arranged on the rack and positioned below the support and the fan blades. The support is equipped with several water spouts which communicate with a water supply device through the hollow axis of the rotating shaft. The water spouts inclines downward, and inclination directions of the water spouts relative to tangent to the circle with the axle as the center of circle are the same. In comparison with the prior art, the device provided by the invention can supply oxygen and save energy without pumping power.
Description
Technical field:
The present invention relates to a kind for the treatment of process and device of sewage.
Background technology:
Existing aerobic microbiological sewage treatment method needs to be filled with air to aerobic microbiological treating pond incessantly, to ensure enough oxygen to carry out aerobic microbiological process, this method needs the energy of at substantial to carry out pumping oxygen, thus improves the cost of sewage disposal.
Summary of the invention:
Goal of the invention of the present invention is to provide one need not pumping power, just can supply oxygen, energy-conservation aerobic microbiological sewage treatment method and device.
Aerobic microbiological sewage treatment method of the present invention realizes like this, one support freely rotated along shaft axis is set above aerobic biologic membrane bed, support is provided with several water jets that rotating shaft core water channel is connected with water supply installation, water jet obliquely, each water jet is identical relative to the vergence direction of tangent line of the circumference taking axle center as the center of circle, be provided with the fan blade driven by support, during water spray, the jet power of water at the component of tangential direction with regard to driving arm along axis of rotation, sewage can fully fully contact with the aerobic microbiological of aerobic biologic membrane bed, simultaneously, the water spray driving arm tilted rotates, drive fan blade is rotated, air is blowed on aerobic biologic membrane bed, air is brought on aerobic microbiological film bed by water spray, when ensure that aerobic microbiological process, there is enough oxygen.Due to need not pumping installation supply oxygen, like this, both save the cost of investment of equipment, meanwhile, also saved energy consumption.Adopt swinging mounting, ensure that biofilm bed fully can contact with sewage.
Aerobic microbiological of the present invention device of disposing of sewage realizes like this, comprise frame, be arranged on the bearing of central rack, the rotating shaft of the hollow be arranged on bearing, be fixed on support in rotating shaft and fan blade, to be arranged in frame and to be positioned at support and the unilateral aerobic biologic membrane bed of fan leaf, several water jets that axle center support being provided with rotary shaft hollow is connected with water supply installation, obliquely, each water jet is identical relative to the vergence direction of tangent line of the circumference taking axle center as the center of circle for water jet.During work, sewage is fed on water jet by the rotating shaft of hollow and sprays by water supply installation, the jet power of water drives support, axis of rotation, and air, also along with rotation, blows on aerobic biologic membrane bed to supply the oxygen required for aerobic microbiological process by fan blade.
Here, support is the pipe of the distribution in radioactive rays being arranged on rotating shaft four sides, and several water jet is arranged on the side of pipe.
In order to lifting sewage processing power, along vertical rotating shaft is provided with two-layer more than aerobic microbiological film bed.
In order to increase oxygen-supplying amount, along vertical rotating shaft being provided with the above fan blade of two covers.
In order to increase driving kinetic energy, along vertical rotating shaft being provided with the plural support with several water jet.
Compared with the prior art, having need not pumping power in the present invention, just can supply oxygen, energy-conservation advantage.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the embodiment of the present invention 1;
Fig. 2 is the upward view of support;
Fig. 3 is the structural representation of water jet;
Fig. 4 is the structural representation of the embodiment of the present invention 2;
Fig. 5 is the structural representation of the embodiment of the present invention 3;
Fig. 6 is the structural representation of the embodiment of the present invention 4.
Embodiment:
Now in conjunction with the accompanying drawings and embodiments the present invention is described in further detail:
Embodiment 1: as Fig. 1, 2, shown in 3, aerobic microbiological of the present invention device of disposing of sewage realizes like this, comprise frame 1, the bearing 2 in the middle part of frame 1 is arranged on by the support of bearing 6, be arranged on the rotating shaft 3 of the hollow on bearing 2, be fixed on a set of water supply in rotating shaft 3, apparatus of oxygen supply 4, to be arranged in frame 1 and to be positioned at water supply, a set of above aerobic biologic membrane bed 5 below apparatus of oxygen supply 4, supply water, apparatus of oxygen supply 4 comprises and is fixed on support 4a in rotating shaft 3 and fan blade 4b, several water jet 4c that axle center 3a support 4a being provided with rotating shaft 3 hollow is connected with water supply installation 7, as shown in Figure 3, water jet 4c obliquely, each water jet 4c is identical relative to the vergence direction B of tangent line A of the circumference taking axle center as the center of circle.
As shown in Figure 2, support 4a is the pipe of the distribution in radioactive rays being arranged on rotating shaft 3 four sides, and several water jet 4c are arranged on the side of pipe 4a.
Frame 1 is in tubular, and aerobic microbiological film bed 5 comprises the latticed plate object 5b be arranged on by convex support edge 5a on tubular frame 1 inwall, be laid on metal on latticed plate object 5b or nonmetal ball of yarn 5c.Adopt metal or nonmetal ball of yarn 5c, can increase biomembranous area, meanwhile, metal or nonmetal ball of yarn 5c have again certain degree of relaxation, avoid microbial film to be closed in gap, thus sewage and biomembranous contact area.
Embodiment 2: as figure: shown in 4, the present embodiment is on the basis of embodiment 1, is provided with fan blade 4b, to increase the supply of oxygen at every layer of aerobic microbiological film bed 5.
Embodiment 3: as shown in Figure 5, the present embodiment is on the basis of embodiment 2, and the support 4a with water jet 4c has two or more, is successively set on basipetal every layer of aerobic biologic membrane bed 5.
Embodiment 4: as shown in Figure 6, the present embodiment is on the basis of embodiment 3, every layer of aerobic biologic membrane bed 5 is provided with a set of water supply, apparatus of oxygen supply 4.
Aerobic microbiological sewage treatment method of the present invention realizes like this, during water spray, the jet power of water rotates, during water spray along rotating shaft 3 with regard to driving arm 4a at the component in tangent line A direction, sewage can fully fully contact with the aerobic microbiological of aerobic biologic membrane bed 5, meanwhile, the water spray driving arm 4a of inclination rotates, and drives fan blade 4b to rotate, air is blowed on aerobic biologic membrane bed 5, air is brought on aerobic microbiological film bed 5 by water spray, when ensure that aerobic microbiological process, has enough oxygen.
Claims (1)
1. an aerobic microbiological sewage treatment method, it is characterized in that above aerobic biologic membrane bed, arrange a support freely rotated along shaft axis, support is provided with several water jets that rotating shaft core water channel is connected with water supply installation, water jet obliquely, each water jet is identical relative to the vergence direction of tangent line of the circumference taking axle center as the center of circle, be provided with the fan blade driven by support, during water spray, the jet power of water at the component of tangential direction with regard to driving arm along axis of rotation, sewage can fully contact with the aerobic microbiological of aerobic biologic membrane bed, simultaneously, the water spray driving arm tilted rotates, drive fan blade is rotated, air is blowed on aerobic biologic membrane bed, air is brought on aerobic biologic membrane bed by water spray, when ensure that aerobic microbiological process, there is enough oxygen.
2. aerobic microbiological sewage treatment method according to claim 1, it is characterized in that along vertical rotating shaft is provided with two-layer more than the aerobic biologic membrane bed be arranged on below support.
3. an aerobic microbiological is disposed of sewage device, it is characterized in that the rotating shaft of the bearing comprising frame, be arranged on central rack, the hollow be arranged on bearing, be fixed on support in rotating shaft and fan blade, to be arranged in frame and the aerobic biologic membrane bed be positioned at below support and fan blade, several water jets that axle center support being provided with rotary shaft hollow is connected with water supply installation, obliquely, each water jet is identical relative to the vergence direction of tangent line of the circumference taking axle center as the center of circle for water jet.
4. aerobic microbiological according to claim 3 is disposed of sewage device, and it is characterized in that support is the pipe of the distribution in radioactive rays being arranged on rotating shaft four sides, several water jet is arranged on the side of pipe.
5. the aerobic microbiological according to claim 3 or 4 is disposed of sewage device, it is characterized in that along vertical rotating shaft is provided with two-layer more than aerobic biologic membrane bed.
6. aerobic microbiological according to claim 5 is disposed of sewage device, it is characterized in that along vertical rotating shaft being provided with the above fan blade of two covers.
7. aerobic microbiological according to claim 6 is disposed of sewage device, it is characterized in that along vertical rotating shaft being provided with the plural support with several water jet.
8. the aerobic microbiological according to claim 3 or 4 or 6 or 7 is disposed of sewage device, it is characterized in that frame is tubular, aerobic biologic membrane bed comprises the latticed plate object be arranged on by convex support edge on tubular frame inner wall, be laid on metal on latticed plate object or nonmetal ball of yarn.
9. aerobic microbiological according to claim 5 is disposed of sewage device, it is characterized in that frame is tubular, aerobic biologic membrane bed comprises the latticed plate object be arranged on by convex support edge on tubular frame inner wall, be laid on metal on latticed plate object or nonmetal ball of yarn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310308663.5A CN103359828B (en) | 2013-07-23 | 2013-07-23 | Method for treating sewage by use of aerobic microorganisms and device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310308663.5A CN103359828B (en) | 2013-07-23 | 2013-07-23 | Method for treating sewage by use of aerobic microorganisms and device thereof |
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| Publication Number | Publication Date |
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| CN103359828A CN103359828A (en) | 2013-10-23 |
| CN103359828B true CN103359828B (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310308663.5A Active CN103359828B (en) | 2013-07-23 | 2013-07-23 | Method for treating sewage by use of aerobic microorganisms and device thereof |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112239265A (en) * | 2020-09-29 | 2021-01-19 | 惠州哈尔滨工业大学国际创新研究院 | Aerobic microbe sewage purifying method |
| CN112093889A (en) * | 2020-09-29 | 2020-12-18 | 惠州哈尔滨工业大学国际创新研究院 | Microbial purification sewage treatment system |
| CN112390365A (en) * | 2020-11-12 | 2021-02-23 | 广州创领水产科技有限公司 | Tri-oxygen microorganism nitrogen and phosphorus removal filter and method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202279732U (en) * | 2011-10-20 | 2012-06-20 | 李卫 | Jet type aeration stirring device |
| CN102897915A (en) * | 2012-09-27 | 2013-01-30 | 李泽 | Improved sewage continuous biological treatment method and device |
| CN203382556U (en) * | 2013-07-23 | 2014-01-08 | 李泽 | Aerobic microorganism sewage treatment device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3537879B2 (en) * | 1994-09-14 | 2004-06-14 | 株式会社エイブル | Aerobic microorganism treatment equipment |
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- 2013-07-23 CN CN201310308663.5A patent/CN103359828B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202279732U (en) * | 2011-10-20 | 2012-06-20 | 李卫 | Jet type aeration stirring device |
| CN102897915A (en) * | 2012-09-27 | 2013-01-30 | 李泽 | Improved sewage continuous biological treatment method and device |
| CN203382556U (en) * | 2013-07-23 | 2014-01-08 | 李泽 | Aerobic microorganism sewage treatment device |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平8-80495A 1996.03.26 * |
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