CN112723556A - Method for building microorganism sewage treatment device - Google Patents
Method for building microorganism sewage treatment device Download PDFInfo
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- CN112723556A CN112723556A CN202011391323.XA CN202011391323A CN112723556A CN 112723556 A CN112723556 A CN 112723556A CN 202011391323 A CN202011391323 A CN 202011391323A CN 112723556 A CN112723556 A CN 112723556A
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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
- 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
Abstract
The invention discloses a method for constructing a microbial sewage treatment device, which comprises the steps of constructing the device, arranging a wood biological carrier in the treatment device, arranging a biological culture solution in the treatment device and arranging a biological culture agent in the treatment device. Compared with the prior art, the invention has the advantages that: the method has reasonable steps, greatly improves the efficiency of treating the microbial sewage, reduces the traditional construction cost, improves the construction efficiency, reduces the working load of personnel, has strong applicability and is convenient to popularize by reasonably designing the construction of the treatment device, the placement proportion of the wooden biological carriers, the placement proportion of the culture solution and the placement proportion of the culture agent.
Description
Technical Field
The invention relates to sewage treatment, in particular to a method for building a microorganism sewage treatment device.
Background
The biological treatment method is a waste water treatment method which utilizes microorganisms in the natural environment to oxidize and decompose organic matters and certain inorganic poisons in waste water and convert the organic matters and certain inorganic poisons into stable and harmless inorganic matters. The sewage biological treatment method is an artificial strengthening technology established on the basis of the self-purification effect of the environment, and has the significance of creating a good environment which is favorable for the growth and the propagation of microorganisms, strengthening the metabolic function of the microorganisms, promoting the proliferation of the microorganisms, accelerating the mineralization of organic matters and promoting the purification process of sewage. The method has the advantages of low investment, good effect, low operating cost and the like, and is most widely applied to the treatment of urban wastewater and industrial wastewater.
The existing sewage treatment tank is not enough in the design of the aspects of building, setting of wooden biological carriers, setting of biological culture solution, biological culture agent and the like, so that the treatment effect of the treatment tank is poor, the manpower and material resources are huge, the later maintenance is inconvenient and the cost is too high in the actual sewage treatment, and the requirement of the current microbial sewage treatment is not met.
Therefore, a method for constructing a microorganism sewage treatment device is imperative.
Disclosure of Invention
In order to solve the technical problems, the technical scheme provided by the invention is as follows: a construction method of a microorganism sewage treatment device comprises the following specific steps:
s1, constructing devices, setting four processing devices No. 1-4, wherein the processing devices adopt segmented continuous processing, and the effective processing volume proportion is as follows: the number 1 processing device accounts for 35 percent, the number 2 processing device accounts for 30 percent, the number 3 processing device accounts for 25 percent, the number 4 processing device accounts for 10 percent, and the device proportion can allow the adjustment variation difference of +/-10-15 percent;
s2, setting wood biological carriers in the treatment device, wherein the wood biological carriers are calculated according to the cubic meter of the effective water amount in each treatment device, and specifically comprise the following steps: the water volume of the No. 1 treatment device is 20% per cubic meter, the water volume of the No. 2 treatment device is 18% per cubic meter, the water volume of the No. 3 treatment device is 15% per cubic meter, and the water volume of the No. 4 treatment device is 10% per cubic meter;
s3, setting of biological culture solution in the treatment device, wherein the biological culture solution is calculated according to the cubic meter of effective water amount in each treatment device, and specifically comprises the following steps: the water volume of the No. 1 treatment device is 0.1 percent per cubic meter, the water volume of the No. 2 treatment device is 0.1 percent per cubic meter, the water volume of the No. 3 treatment device is 0.1 percent per cubic meter, and the water volume of the No. 4 treatment device is 0.1 percent per cubic meter;
s4, setting a biological culture agent in the treatment device, wherein the biological culture agent is calculated according to the cubic meter of the effective water amount in each treatment device, and specifically comprises the following steps: the water volume of the No. 1 processing device is 0.033% per cubic meter, the water volume of the No. 2 processing device is 0.033% per cubic meter, the water volume of the No. 3 processing device is 0.033% per cubic meter, and the water volume of the No. 4 processing device is 0.033% per cubic meter.
Compared with the prior art, the invention has the advantages that: the method has reasonable steps, greatly improves the efficiency of treating the microbial sewage, reduces the traditional construction cost, improves the construction efficiency, reduces the working load of personnel, has strong applicability and is convenient to popularize by reasonably designing the construction of the treatment device, the placement proportion of the wooden biological carriers, the placement proportion of the culture solution and the placement proportion of the culture agent.
As an improvement, when the required water quality is improved according to the standard of the discharged water in step S1, a plurality of processing devices can be added according to the requirement, so as to strengthen the water and prolong the time for the microbial reaction processing, thereby achieving the processing requirement.
As an improvement, in step S1, a buffer space needs to be placed above the actual effective water depth in each processing device, and the buffer space distance is 30-60 mm;
the length, width and height of the processing device need to be set according to the adjustment and calculation of the terrain and ground feature.
As an improvement, the treatment device can effectively treat the volume ratio, the wood biological carrier ratio, the biological culture solution ratio and the biological culture agent ratio, and can float up 10-50% under the condition that the water quality concentration is greatly changed.
Drawings
FIG. 1 is a schematic view of a method for constructing a microorganism sewage treatment apparatus.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
When the invention is implemented specifically, the construction method of the microorganism sewage treatment device comprises the following specific steps:
s1, constructing devices, and setting No. 1-4 total four processing devices, wherein the processing devices adopt segmented continuous processing, and the effective processing volume quantity ratio is as follows: the number 1 processing device accounts for 35 percent, the number 2 processing device accounts for 30 percent, the number 3 processing device accounts for 25 percent, the number 4 processing device accounts for 10 percent, and the device proportion can allow the adjustment variation difference of +/-10-15 percent;
s2, setting the wooden biological carriers in the treatment device, wherein the wooden biological carriers are calculated according to the cubic meter of the effective water amount in each treatment device, and specifically comprise the following steps: the water volume of the No. 1 treatment device is 20% per cubic meter, the water volume of the No. 2 treatment device is 18% per cubic meter, the water volume of the No. 3 treatment device is 15% per cubic meter, and the water volume of the No. 4 treatment device is 10% per cubic meter;
s3, setting of biological culture solution in the treatment device, wherein the biological culture solution is calculated according to the cubic meter of effective water amount in each treatment device, and specifically comprises the following steps: the water volume of the No. 1 treatment device is 0.1 percent per cubic meter, the water volume of the No. 2 treatment device is 0.1 percent per cubic meter, the water volume of the No. 3 treatment device is 0.1 percent per cubic meter, and the water volume of the No. 4 treatment device is 0.1 percent per cubic meter;
s4, setting the biological culture agent in the treatment device, wherein the biological culture agent is calculated according to the cubic meter of the effective water amount in each treatment device, and specifically comprises the following steps: the water volume of the No. 1 processing device is 0.033% per cubic meter, the water volume of the No. 2 processing device is 0.033% per cubic meter, the water volume of the No. 3 processing device is 0.033% per cubic meter, and the water volume of the No. 4 processing device is 0.033% per cubic meter.
In the step S1, when the required water quality is improved according to the standard of the discharged water, a plurality of processing devices can be added according to the requirement, so as to strengthen the water and prolong the time for the microbial reaction processing, thereby achieving the processing requirement.
In the step S1, a buffer space needs to be kept above the actual effective water depth in each processing device, and the buffer space distance is 30-60 mm;
the length, width and height of the processing device need to be set according to the adjustment and calculation of the terrain and ground feature.
The proportioning delivery of the biological materials in the treatment devices is controlled by pumping oxygen into each treatment device through air, and each treatment device is provided with different wind power oxygen increment amounts to provide aerobic reproduction and survival capacity for microorganisms.
The volume ratio, the wood biological carrier ratio, the biological culture solution ratio and the biological culture agent ratio of the treatment device can float up 10-50% under the condition that the water quality concentration changes greatly.
The working principle of the invention is as follows: the method comprises four steps:
firstly, the device is constructed, the effective treatment volume of the required week is calculated according to a standard proportion, for example, the sewage treatment capacity is 100 tons/day, and the effective treatment volume is treated according to the following four-segment continuous proportion: the processing device 1 accounts for 35 percent, the processing device 2 accounts for 30 percent, the processing device 3 accounts for 25 percent and the processing device 4 accounts for 10 percent, and the proportion of the processing devices can be allowed to have an adjustment variation difference of +/-10-15 percent. When the required water quality is improved according to the standard of the discharged water, a plurality of devices can be added according to the requirement, and the strengthening prolongs the time for the microbial reaction treatment so as to achieve the treatment requirement. The buffer space that need keep somewhere on the actual effective depth of water of every device is at 30 ~ 60mm distance, and the length, width, the height of device need be through adjusting the calculation for the basis because of topography ground object change.
Setting of wooden biological carriers in the device, wherein the wooden biological carriers are calculated according to the cubic meter of the effective water amount in each treatment device, and specifically comprise the following steps: the water volume of the No. 1 treatment device accounts for 20% per cubic meter, the water volume of the No. 2 treatment device accounts for 18% per cubic meter, the water volume of the No. 3 treatment device accounts for 15% per cubic meter, and the water volume of the No. 4 treatment device accounts for 10% per cubic meter. When the water quality discharge requirement of higher standard is met, a special biological filter bed and a plurality of treatment systems are required to be arranged.
Setting of biological culture solution in the treatment device, calculating the biological culture solution according to cubic meters of effective water amount in each treatment device, and specifically comprising the following steps: the water volume of the No. 1 treatment device is 0.1% per cubic meter, the water volume of the No. 2 treatment device is 0.1% per cubic meter, the water volume of the No. 3 treatment device is 0.1% per cubic meter, and the water volume of the No. 4 treatment device is 0.1% per cubic meter.
Setting a biological culture agent in the treatment device, wherein the biological culture agent is calculated according to the cubic meter of the effective water amount in each treatment device, and specifically comprises the following steps: the water volume of the No. 1 processing device is 0.033% per cubic meter, the water volume of the No. 2 processing device is 0.033% per cubic meter, the water volume of the No. 3 processing device is 0.033% per cubic meter, and the water volume of the No. 4 processing device is 0.033% per cubic meter.
The required biological carrier, biological culture solution and biological culture agent are added into the processing device according to the proportion in each cubic meter.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature, and in the description of the invention, "plurality" means two or more unless explicitly specifically defined otherwise.
In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
In the description herein, reference to the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention.
Claims (5)
1. A method for constructing a microorganism sewage treatment device is characterized by comprising the following specific steps:
s1, constructing devices, and setting No. 1-4 total four processing devices, wherein the processing devices adopt segmented continuous processing, and the effective processing volume quantity ratio is as follows: the number 1 processing device accounts for 35 percent, the number 2 processing device accounts for 30 percent, the number 3 processing device accounts for 25 percent, the number 4 processing device accounts for 10 percent, and the device proportion can allow the adjustment variation difference of +/-10-15 percent;
s2, setting the wooden biological carriers in the treatment device, wherein the wooden biological carriers are calculated according to the cubic meter of the effective water amount in each treatment device, and specifically comprise the following steps: the water volume of the No. 1 treatment device is 20% per cubic meter, the water volume of the No. 2 treatment device is 18% per cubic meter, the water volume of the No. 3 treatment device is 15% per cubic meter, and the water volume of the No. 4 treatment device is 10% per cubic meter;
s3, setting of biological culture solution in the treatment device, wherein the biological culture solution is calculated according to the cubic meter of effective water amount in each treatment device, and specifically comprises the following steps: the water volume of the No. 1 treatment device is 0.1 percent per cubic meter, the water volume of the No. 2 treatment device is 0.1 percent per cubic meter, the water volume of the No. 3 treatment device is 0.1 percent per cubic meter, and the water volume of the No. 4 treatment device is 0.1 percent per cubic meter;
s4, setting the biological culture agent in the treatment device, wherein the biological culture agent is calculated according to the cubic meter of the effective water amount in each treatment device, and specifically comprises the following steps: the water volume of the No. 1 processing device is 0.033% per cubic meter, the water volume of the No. 2 processing device is 0.033% per cubic meter, the water volume of the No. 3 processing device is 0.033% per cubic meter, and the water volume of the No. 4 processing device is 0.033% per cubic meter.
2. The method for building a microbial wastewater treatment plant according to claim 1, wherein the method comprises the following steps: in the step S1, when the required water quality is improved according to the standard of the discharged water, a plurality of processing devices can be added according to the requirement, so as to strengthen the water and prolong the time for the microbial reaction processing, thereby achieving the processing requirement.
3. The method for building a microbial wastewater treatment plant according to claim 1, wherein the method comprises the following steps: in the step S1, a buffer space needs to be kept above the actual effective water depth in each processing device, and the buffer space distance is 30-60 mm;
the length, width and height of the processing device need to be set according to the adjustment and calculation of the terrain and ground feature.
4. The method for building a microbial wastewater treatment plant according to claim 1, wherein the method comprises the following steps: the proportioning delivery of the biological materials in the treatment devices is controlled by pumping oxygen into each treatment device through air, and each treatment device is provided with different wind power oxygen increment amounts to provide aerobic reproduction viability for microorganisms.
5. The method for building a microbial wastewater treatment plant according to claim 1, wherein the method comprises the following steps: the volume ratio, the wood biological carrier ratio, the biological culture solution ratio and the biological culture agent ratio of the treatment device can float up 10-50% under the condition that the water quality concentration changes greatly.
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| CN202011391323.XA CN112723556A (en) | 2020-12-02 | 2020-12-02 | Method for building microorganism sewage treatment device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10314776A (en) * | 1997-05-14 | 1998-12-02 | Shinko Pantec Co Ltd | Method for treatment of organic matter-containing water |
| CN1769206A (en) * | 2005-09-22 | 2006-05-10 | 南京大学 | Amino benzene analog waste water biological treatment method |
| CN101525204A (en) * | 2009-04-23 | 2009-09-09 | 中国灌溉排水发展中心 | Method for treating village sewage and specific device thereof |
| CN101767899A (en) * | 2008-12-31 | 2010-07-07 | 许水源 | Sewage treatment device |
| CN109399805A (en) * | 2018-10-29 | 2019-03-01 | 安徽京望环保科技有限公司 | A kind of circulating biological filter tank sewage treatment process and device |
| CN111777193A (en) * | 2020-06-30 | 2020-10-16 | 湖北汇农生物科技有限公司 | Automatic complete set sewage treatment plant |
-
2020
- 2020-12-02 CN CN202011391323.XA patent/CN112723556A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10314776A (en) * | 1997-05-14 | 1998-12-02 | Shinko Pantec Co Ltd | Method for treatment of organic matter-containing water |
| CN1769206A (en) * | 2005-09-22 | 2006-05-10 | 南京大学 | Amino benzene analog waste water biological treatment method |
| CN101767899A (en) * | 2008-12-31 | 2010-07-07 | 许水源 | Sewage treatment device |
| CN101525204A (en) * | 2009-04-23 | 2009-09-09 | 中国灌溉排水发展中心 | Method for treating village sewage and specific device thereof |
| CN109399805A (en) * | 2018-10-29 | 2019-03-01 | 安徽京望环保科技有限公司 | A kind of circulating biological filter tank sewage treatment process and device |
| CN111777193A (en) * | 2020-06-30 | 2020-10-16 | 湖北汇农生物科技有限公司 | Automatic complete set sewage treatment plant |
Non-Patent Citations (1)
| Title |
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| 代友芝等: "《环境工程学》", 31 July 2019, 中国环境出版集团 * |
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