KR200202250Y1 - bacteria supporting medium for treatment of waste water - Google Patents
bacteria supporting medium for treatment of waste water Download PDFInfo
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- KR200202250Y1 KR200202250Y1 KR2020000016087U KR20000016087U KR200202250Y1 KR 200202250 Y1 KR200202250 Y1 KR 200202250Y1 KR 2020000016087 U KR2020000016087 U KR 2020000016087U KR 20000016087 U KR20000016087 U KR 20000016087U KR 200202250 Y1 KR200202250 Y1 KR 200202250Y1
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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
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
- C02F3/109—Characterized by the shape
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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
- C02F3/02—Aerobic processes
- C02F3/06—Aerobic processes using submerged filters
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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
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
- C02F3/105—Characterized by the chemical composition
- C02F3/108—Immobilising gels, polymers or the like
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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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- Environmental & Geological Engineering (AREA)
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- Chemical Kinetics & Catalysis (AREA)
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Abstract
본 고안은 오수나 폐수를 정수하기 위한 처리과정중 박테리아를 이용하여 처리할 때 사용하는 박테리아 번식용 배양체에 관한 것으로, 특히 표면적을 상당히 넓게 형성하여 박테리아의 번식량을 크게 늘리고 표면을 거칠게 하여 배양체의 세척시에도 박테리아가 떨어지지 않도록 하는 배양체에 관한 것이다.The present invention relates to a bacterium propagation culture used to treat bacteria or sewage by using bacteria during the treatment process for water purification, especially the formation of a very large surface area to greatly increase the amount of bacteria and rough the surface of the culture. It relates to a culture to prevent bacteria from falling even when washed.
이에 본 고안에서는 박판으로 된 배양판(11)을 여러겹으로 중첩시켜서 구성하되, 중심부에서 외측으로 갈수록 확장되도록 테이퍼진 형상으로 되며 외표면에는 S자형 형상의 외부경계선(10a)이 연속적으로 나타나도록 배양판(11)을 여러번 굴곡시킴과 동시에 이를 나선형으로 감아올린 형상의 배양체를 제공한다.In the present invention, a thin plate of culture plate 11 is configured by overlapping, but in a tapered shape so as to extend from the center to the outside, so that the outer boundary line (10a) of the S-shape on the outer surface appear continuously The culture plate 11 is bent several times and at the same time to provide a culture of the shape wound up in a spiral.
또한, 상기 배양판(11)을 주름지게 형성하여 표면면적을 최대화하며 그 표면에는 스크래치(12)를 형성하여 표면거칠기를 크게 함으로써 박테리아의 부착 강도를 높게 한 것이다.In addition, the culture plate 11 is formed to be corrugated to maximize the surface area and to form a scratch 12 on the surface to increase the surface roughness to increase the adhesion strength of the bacteria.
따라서, 이와 같은 본 고안의 배양체는 부피가 작으면서도 그 표면면적을 넓게 하여 박테리아를 대량으로 배양하는데 유리하며, 박테리아가 배양체의 표면에 견고하게 부착되게 됨으로써 배양체의 세척시에도 박테리아가 떨어지지 않는 효과가 있다.Therefore, the culture of the present invention is advantageous in cultivating a large amount of bacteria by increasing the surface area of the small volume, but the bacteria are firmly attached to the surface of the culture, so that the bacteria do not fall even when the culture is washed. have.
Description
본 고안은 오수나 폐수를 정수하기 위한 처리과정중 박테리아를 이용하여 처리할 때 사용하는 박테리아 번식용 배양체에 관한 것으로, 특히 표면적을 상당히 넓게 형성하여 박테리아의 번식량을 크게 늘리고 표면을 거칠게 하여 배양체의 세척시에도 박테리아가 떨어지지 않도록 하는 배양체에 관한 것이다.The present invention relates to a bacterium propagation culture used to treat bacteria or sewage by using bacteria during the treatment process for water purification, especially the formation of a very large surface area to greatly increase the amount of bacteria and rough the surface of the culture. It relates to a culture to prevent bacteria from falling even when washed.
오염된 물은 모래나 자갈 등의 자연 물질이나 숯, 필터 페이퍼, 스폰즈 등을 포함한 각종의 여과제를 이용하여 정화될 수 있는데, 최근에는 박테리아를 이용하여 물을 정화하는 방법이 대두되었다.Contaminated water can be purified using natural materials such as sand or gravel, or various filter agents including charcoal, filter paper, and spawns. Recently, a method of purifying water using bacteria has emerged.
즉, 오염된 오폐수 내의 유기물을 박테리아로 하여금 공격하게 하여 제거함으로써 오폐수를 정화하는 것으로, 처리 탱크 내 박테리아를 넣어 성장시키면서 물을 정화시키는 것이다.In other words, by purifying the waste water by causing bacteria to attack and remove the organic matter in the contaminated waste water, the water is purified while the bacteria in the treatment tank are grown.
이와 같이 박테리아를 이용한 폐수 처리법은 물리, 화학적 방법에 비해 매우 경제적이며 안정적인 처리법으로서 널리 사용되고 있으며, 이는 박테리아의 다양한 생리적 특성을 이용하여 많은 종류의 유기물을 제거할 수 있을 뿐 아니라 질산, 인산, 중금속을 함유한 폐수를 처리할 수 있다.As such, wastewater treatment using bacteria is widely used as a very economical and stable treatment method compared with physical and chemical methods, and it is possible to remove many kinds of organic substances by using various physiological characteristics of bacteria, and to remove nitric acid, phosphoric acid and heavy metals. The wastewater contained can be treated.
이와 같이 박테리아를 이용한 생물학적 폐수 처리 방법은 대부분 박테리아의 신진 대사를 이용한 방법으로서 폐수 내에 존재하는 유기물의 분해 혹은 부유성 물질의 흡착을 통해서 이루어지며, 종래에는 박테리아를 처리 탱크 내에 주입하여 유기물을 제거하도록 하는 방법으로 사용하였다.As such, biological wastewater treatment using bacteria is mostly performed by metabolism of bacteria, through decomposition of organic matter present in wastewater or adsorption of suspended solids, and conventionally, bacteria are injected into a treatment tank to remove organic matter. It was used as a method.
그러나 이와 같은 방법은 박테리아를 계속적으로 주입하여야 하는 번거로움이 있었기 때문에 박테리아를 주입하지 않고 폐수속에 포함되어 있는 박테리아가 흡착하여 배양될 수 있는 별도의 배양체를 처리 탱크내에 넣어주는 방법이 사용되었다.However, since this method has been cumbersome to continuously inject bacteria, a method of placing a separate culture in a treatment tank in which bacteria contained in wastewater can be adsorbed and cultured without injecting the bacteria is used.
도1은 종래에 사용되었던 박테리아 배양체의 일예를 도시한 것으로, 배양체(1)의 표면에 박테리아가 부착하여 성장하면서 폐수 속의 유기물을 분해하고 제거하여 물을 정화시키는 것이었다.1 shows an example of a bacterial culture used in the prior art, in which bacteria adhere to the surface of the culture 1 to grow and decompose and remove organic matter in the wastewater to purify water.
이와 같은 종래의 배양체(1)는 부피에 비해 표면적을 넓게 하여 많은 수의 박테리아가 번식하도록 한 것이지만 그 표면이 매끄러운 면으로 되어 있으므로 배양체(1)를 세척할 때 박테리아가 배양체(1)에 계속 부착되어 있지 못하고 배양체(1)에서 탈리되는 현상이 발생하였다.Such a conventional culture (1) has a large surface area relative to the volume to allow a large number of bacteria to grow, but since the surface is a smooth surface, bacteria continue to adhere to the culture (1) when the culture (1) is washed. There was a phenomenon in which the detachment from the culture body 1 occurred.
통상적으로 박테리아가 배양체(1)에 부착되어 정화공정을 진행할 수 있을 정도로 성장하기 위해서는 대략 일주일 정도의 기간이 필요한데, 상술한 바와 같이 배양체(1)의 세척시 박테리아가 탈리되면 세척된 배양체(1)를 이용하여 다시 정화공정을 수행하기까지 대략 일주일 동안은 정화가 이루어지지 않는 문제점이 있었다.Normally, a period of about one week is required for bacteria to adhere to the culture 1 and proceed to the purification process. There was a problem that the purification is not performed for about one week until the purification process using again.
따라서, 이러한 단점을 극복하기 위하여 미생물을 고농도로 부착시킬 수 있는 배양체의 필요성이 대두되었고, 이에 본 고안에서는 배양체의 표면을 거칠게 하여 박테리아가 세척시 떨어지지 않도록 할 뿐 아니라 박테리아 번식을 위한 배양체의 표면적을 상당히 넓게 형성하여 박테리아가 대량으로 번식함으로써 폐수 처리를 용이하게 하는 배양체를 제공하고자 한다.Therefore, in order to overcome this disadvantage, the necessity of a culture medium capable of attaching microorganisms to a high concentration has emerged. Therefore, in the present design, the surface of the culture medium for breeding bacteria as well as roughening the surface of the culture medium does not fall off when washed. It is intended to provide a culture that forms fairly wide to allow bacteria to multiply and thereby facilitate wastewater treatment.
도1은 종래의 박테리아 배양체의 일예를 도시한 사시도.1 is a perspective view showing an example of a conventional bacterial culture.
도2는 본 고안의 배양체의 전체적인 형상을 도시한 사시도.Figure 2 is a perspective view showing the overall shape of the culture of the present invention.
도3은 본 고안의 배양체를 보다 세밀하게 도시한 사시도.Figure 3 is a perspective view showing in more detail the culture of the present invention.
도4는 본 고안의 배양체 표면을 도시한 사시도.Figure 4 is a perspective view of the culture surface of the present invention.
도5는 도4에서의 단면도.5 is a cross-sectional view of FIG.
*도면 중 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
10 : 배양체 10a : 외부경계선10: culture 10a: external boundary line
10b : 중심부 11 : 배양판10b: center 11: culture plate
12 : 스크래치12: scratch
이하 본 고안의 박테리아 배양체를 첨부한 도면을 참조로하여 상세히 설명하면 다음과 같다.Hereinafter, described in detail with reference to the accompanying drawings the bacterial culture of the present invention.
첨부한 도2는 본 고안의 배양체를 도시한 사시도로서, 본 고안의 배양체(10)는 박팍으로 된 배양판(11)을 여러겹으로 중첩시켜서 구성한 것으로, 외표면에 S자형 형상의 외부경계선(10a)이 연속적으로 나타나도록 배양판(11)을 굴곡시킴과 동시에 이를 비교적 작은 피치를 갖도록 나선형으로 감아올린 형상이다.2 is a perspective view showing the culture of the present invention, the culture 10 of the present invention is formed by overlapping the culture plate 11 made of thin pack, the outer boundary line of the S-shape on the outer surface ( The culture plate 11 is bent so that 10a) appears continuously, and at the same time, it is wound up spirally to have a relatively small pitch.
상기와 같이 S자형 형상의 외부경계선(10a)이 연속적으로 나타나도록 배양판(11)을 중첩시킨 구조를 도3에서 상세히 나타내었는데, 배양체(10)의 중심부(10b)에서 외측으로 갈수록 확장되는 테이퍼형상으로 형성되며 그 외표면으로는 S자형의 외부경계선(10a)이 나타나도록 배양판(11)을 굴곡시킨 것이다.The structure in which the culture plate 11 is superimposed so that the S-shaped outer boundary line 10a appears continuously as shown in detail in FIG. 3 is shown in FIG. 3, but the taper extends toward the outside from the central portion 10b of the culture body 10. It is formed in a shape and the outer surface of the culture plate 11 is bent so that the outer boundary line 10a of the S-shape appears.
따라서, 본 고안의 배양체(10)는 그 부피에 비해 표면적이 상당히 큰 것으로, 이와 같이 표면적을 넓힌 형상자체가 본 고안에서의 특징이다.Therefore, the culture body 10 of the present invention has a surface area considerably larger than its volume, and thus the shape itself of increasing the surface area is a feature of the present invention.
이와 같은 본 고안의 배양체(10)를 구성하는 배양판(11)은 매끄러운 면으로 된 평면이 아니고, 도4에 도시한 바와 같이, 그 표면적을 더욱 넓히도록 배양판(11)을 주름지게 형성하여 연속적으로 요철(凹凸)이 나타도록 한 것이다.The culture plate 11 constituting the culture body 10 of the present invention is not a flat surface having a smooth surface, and as shown in FIG. 4, the culture plate 11 is formed to be wrinkled to further widen the surface area thereof. Unevenness (凹凸) is to appear continuously.
이를 더욱 알기 쉽도록 도5에 단면을 표시하였는데, 이에 보는 바와 같이 본 고안에서의 배양체(10)를 구성하는 배양판(11)은 연속적으로 주름을 형성하여 그 표면적을 상당히 넓힌 것이다.The cross section is shown in FIG. 5 to make this easier to understand. As shown in FIG. 5, the culture plate 11 constituting the culture body 10 of the present invention continuously forms a corrugation, thereby significantly increasing its surface area.
이에 더불어 배양판(11)의 표면에는 표면 거칠기를 상승시키기 위해 스크래치(12)를 형성하였다.In addition, a scratch 12 was formed on the surface of the culture plate 11 to increase the surface roughness.
이와 같이 스크래치(12)를 형성하면 박테리아가 배양체(10)에 더욱 잘 부착될 수 있을 뿐 아니라 배양체(10)를 세척할 경우에도 박테리아가 탈리되지 않고 배양체(10)에 붙어있게 되어 세척한 배양체(10)를 처리 탱크 내에 넣고 즉시 처리 공정을 진행하여도 박테리아가 배양체(10)에 부착되어 있으므로 물의 정화가 이루어지게 되는 것이다.When the scratch 12 is formed as described above, the bacteria can be attached to the culture 10 better, and even when the culture 10 is washed, the bacteria are attached to the culture 10 without being detached and the culture is washed ( Even if 10) is put in the treatment tank and proceeds to the treatment process immediately, since the bacteria are attached to the culture body 10, the water is purified.
이러한 본 고안의 배양체(10)는 합성수지재로 되며, 필요에 따라 합성수지재에 세라믹 등의 원료를 섞어 만들 수도 있다.The culture body 10 of the present invention is made of a synthetic resin material, and may be made by mixing raw materials such as ceramics with the synthetic resin material as necessary.
이와 같은 본 고안의 배양체(10)는 다수개를 처리탱크 안에 넣으면 폐수 속의 박테리아가 배양체(10)의 표면에 부착되고 성장되면서 폐수 속의 유기물을 공격하여 제거함으로써 물을 정화시키는 것이다.Such a culture (10) of the present invention is to purify the water by attacking and removing the organic matter in the waste water as the bacteria in the waste water is attached to the surface of the culture (10) when the plurality of put in the treatment tank.
본 고안의 배양체(10)는 종래의 것에 비해 그 외표면적이 10배 이상 크므로 작은 부피로도 박테리아가 대량으로 번식할 수 있게 되어 물을 효과적으로 정화시키게 되고, 상기 처리탱크에서의 정화과정을 마친 물은 중화과정 등의 다음 단계를 거쳐 완전히 정수 처리된다.Since the outer surface area of the present invention 10 is 10 times larger than the conventional one, bacteria can grow in large quantities even in a small volume, thereby effectively purifying water, and completing the purification process in the treatment tank. Water is completely purified through the following steps, such as neutralization.
이와 같은 본 고안의 배양체는 부피가 작으면서도 그 표면면적을 넓게 하여 박테리아를 대량으로 배양하는데 유리하며, 박테리아가 배양체의 표면에 견고하게 부착되게 됨으로써 배양체의 세척시에도 박테리아가 떨어지지 않는 효과가 있다.Such a culture of the present invention is advantageous in cultivating a large amount of bacteria by increasing its surface area while having a small volume, and since the bacteria are firmly attached to the surface of the culture, the bacteria do not fall even when the culture is washed.
따라서, 세척된 배양체를 바로 처리 탱크에 넣고 정화공정을 진행하여도 물의 정화가 이루어지므로 종래의 문제점을 해결할 수 있게 된다.Therefore, even if the washed culture is immediately put in the treatment tank proceeds with the purification process, since the purification of the water is made can solve the conventional problems.
또한, 배양체의 외표면이 경계선으로 되어 있으므로 처리 탱크 내에서 각각의 배양체가 떠다니다가 서로 접하게 되더라도 박테리아가 부착된 면이 접촉하지 않게 되므로 박테리아 번식에 방해가 되지 않게 된다.In addition, since the outer surface of the culture is a boundary line, even if each of the cultures float in the treatment tank and come into contact with each other, the surfaces to which the bacteria are attached do not come into contact with each other, so that the growth of the bacteria is not disturbed.
Claims (4)
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Cited By (2)
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CN113750889A (en) * | 2021-09-10 | 2021-12-07 | 清远瑞华助剂有限公司 | Textile auxiliary production system |
CN114149132A (en) * | 2022-01-06 | 2022-03-08 | 杭州老板电器股份有限公司 | Water purifying device and control method thereof |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113750889A (en) * | 2021-09-10 | 2021-12-07 | 清远瑞华助剂有限公司 | Textile auxiliary production system |
CN114149132A (en) * | 2022-01-06 | 2022-03-08 | 杭州老板电器股份有限公司 | Water purifying device and control method thereof |
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