CN104828950A - Processing method of domestic sewage - Google Patents

Processing method of domestic sewage Download PDF

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Publication number
CN104828950A
CN104828950A CN201510231637.6A CN201510231637A CN104828950A CN 104828950 A CN104828950 A CN 104828950A CN 201510231637 A CN201510231637 A CN 201510231637A CN 104828950 A CN104828950 A CN 104828950A
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CN
China
Prior art keywords
tank
water
paddy rice
barnyard grass
sanitary sewage
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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
Application number
CN201510231637.6A
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Chinese (zh)
Inventor
黄伟强
Original Assignee
黄伟强
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Publication date
Application filed by 黄伟强 filed Critical 黄伟强
Priority to CN201510231637.6A priority Critical patent/CN104828950A/en
Publication of CN104828950A publication Critical patent/CN104828950A/en
Pending legal-status Critical Current

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Abstract

A processing method of domestic sewage is characterized in that a water tank is provided, barnyard grass or paddy rice is planted in the water tank, one end of the water tank is provided with a water inlet, the other end of the water tank is provided with a water outlet; the water tank is filled with the roots of barnyard grass or paddy rice, so when domestic sewage flows into the water tank from the water inlet, the solid substances and nutrients in the sewage are absorbed by the roots of barnyard grass or paddy rice, and finally the processed domestic sewage is discharged from the water outlet of the water tank. Compared with the prior art, the provided processing method has the advantages that the cost is low and the system can effectively adapt to the changes of water flow and water quality.

Description

The treatment process of one way of life sewage
Technical field:
The present invention relates to a kind of sewage disposal technology.
Background technology:
Existing sanitary sewage is all generally processed by microorganism, this kind of technology, need the biofilm bed that cost is higher, and, the quality of sewage discharge and sewage is needed to stablize, otherwise, understand destroy microorganisms bacterium colony and cause effectively processing sewage, therefore, this technology needs the facility of energy stationary flow amount and water quality, like this, just add the cost of sewage disposal, and, when there is emergency case, as because heavy rain sewage in inject a large amount of rainwater time, even if be provided with the facility of stationary flow amount and water quality, effectively can not adapt to the situation of the anxious water quality extreme variation of current.
Summary of the invention:
Goal of the invention of the present invention is treatment process that provide a kind of cost low, that effectively can adapt to the sanitary sewage of current and change of water quality.
The present invention realizes like this, comprise tank, be planted in barnyard grass in tank or paddy rice, one end of tank is water-in, the other end of tank is water outlet, the cavity volume of the root interwoven full water groove of barnyard grass or paddy rice, sanitary sewage enters the barnyard grass of intertexture or the root of paddy rice from water-in, then flow out from water outlet, the solids in sewage and nutritive substance by the root absorption of barnyard grass or paddy rice, thus complete the process of sanitary sewage.
Because barnyard grass or paddy rice are all waterplant, well developed root system, root system had both formed physics filtering layer after being covered with tank, the solids in sanitary sewage is filtered down, simultaneously, the rich nutritive material absorbed in sewage maintains needed for its growth in large quantities, like this, both be effectively located in and managed sanitary sewage, simultaneously, the validity for the treatment of system can be maintained again, in sewage treatment process, even if the quality of sewage discharge and sewage is unstable, also can not affect the physical treatment ability of the root system of barnyard grass or paddy rice and draw the ability of the rich nutritive material in sanitary sewage.
Here, sanitary sewage flows through the time of tank is more than 20 minutes.
The present invention compared with the prior art, have cost low, effectively can adapt to current and change of water quality, the advantage of good sewage processing effect.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention.
Embodiment:
Now in conjunction with the accompanying drawings and embodiments the present invention is described in further detail:
As shown in the figure, the present invention includes length is 12 meters, width be 0.8 tank 1, be planted in barnyard grass in tank 1 or paddy rice 2, one end of tank 1 is water-in 3, the other end of tank 1 is water outlet 4, the cavity volume of the root 5 interwoven full water groove 1 of barnyard grass or paddy rice 2, sanitary sewage enters the barnyard grass of intertexture or the root 5 of paddy rice 2 from water-in 3, through 20 minutes, preferably after 40 minutes, flow out from water outlet 4, solids in sewage and nutritive substance are absorbed by the root 5 of barnyard grass or paddy rice 2, thus complete the process of sanitary sewage.
Here, tank 1 can lay sink-float on river course, and the water-in 3 of tank 1 is in face of the flow direction of streamflow, and tank 1 is parallel with flow direction.Tank 1 is formed by connecting by the end kickboard of hollow, the side kickboard of both sides hollow, and like this, tank 1 just to rise and fall on river course and position by regulating tank to rise and fall in river course toward the mode of priming petock in end kickboard, side kickboard.
Tank 1 is that bending is laid, to make full use of space.
The height of the water-in 3 of tank 1 is higher than the height of water outlet 4, and water outlet 4 is positioned at root 5 position of barnyard grass or paddy rice 2 or root 5 position lower than barnyard grass or paddy rice 2.

Claims (10)

1. the treatment process of one way of life sewage, it is characterized in that comprising tank, be planted in barnyard grass in tank or paddy rice, one end of tank is water-in, the other end of tank is water outlet, the cavity volume of the root interwoven full water groove of barnyard grass or paddy rice, sanitary sewage enters the barnyard grass of intertexture or the root of paddy rice from water-in, then flow out from water outlet, the solids in sewage and nutritive substance by the root absorption of barnyard grass or paddy rice, thus complete the process of sanitary sewage.
2. the treatment process of sanitary sewage according to claim 1, is characterized in that the time that sanitary sewage flows through tank is more than 20 minutes.
3. the treatment process of sanitary sewage according to claim 2, is characterized in that the time that sanitary sewage flows through tank is more than 40 minutes.
4. the treatment process of the sanitary sewage according to claim 1 or 2 or 3, is characterized in that tank 1 is that bending is laid.
5. the treatment process of the sanitary sewage according to claim 1 or 2 or 3, it is characterized in that tank length is greater than 12 meters, width is 0.8-1.2 meters.
6. the treatment process of the sanitary sewage according to claim 1 or 2 or 3, is characterized in that the height of height higher than water outlet of the water-in of tank, and water outlet is positioned at the root position of barnyard grass or paddy rice or the root position lower than barnyard grass or paddy rice.
7. the treatment process of sanitary sewage according to claim 4, is characterized in that the height of height higher than water outlet of the water-in of tank, and water outlet is positioned at the root position of barnyard grass or paddy rice or the root position lower than barnyard grass or paddy rice.
8. the treatment process of sanitary sewage according to claim 5, is characterized in that the height of height higher than water outlet of the water-in of tank, and water outlet is positioned at the root position of barnyard grass or paddy rice or the root position lower than barnyard grass or paddy rice.
9. the treatment process of the sanitary sewage according to claim 1 or 2 or 3, is characterized in that tank is laid and rises and falls on river course, and the water-in of tank is in face of the flow direction of streamflow, and tank is parallel with flow direction.
10. the treatment process of sanitary sewage according to claim 9, is characterized in that tank is formed by connecting by the end kickboard of hollow, the side kickboard of both sides hollow.
CN201510231637.6A 2015-05-08 2015-05-08 Processing method of domestic sewage Pending CN104828950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510231637.6A CN104828950A (en) 2015-05-08 2015-05-08 Processing method of domestic sewage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510231637.6A CN104828950A (en) 2015-05-08 2015-05-08 Processing method of domestic sewage

Publications (1)

Publication Number Publication Date
CN104828950A true CN104828950A (en) 2015-08-12

Family

ID=53807210

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510231637.6A Pending CN104828950A (en) 2015-05-08 2015-05-08 Processing method of domestic sewage

Country Status (1)

Country Link
CN (1) CN104828950A (en)

Citations (19)

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Publication number Priority date Publication date Assignee Title
CN1541954A (en) * 2003-04-30 2004-11-03 (株)雅森 Artificial plant island
CN1865169A (en) * 2005-05-18 2006-11-22 罗翰 Floating rice method for harnessing nutrient-enriched water body
CN200964373Y (en) * 2006-09-04 2007-10-24 金祖华 System for ecologically cleaning flat country water area
CN101113050A (en) * 2007-07-02 2008-01-30 山东大学 Undercurrent-surface current composite artificial marshland
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CN101264984A (en) * 2008-04-15 2008-09-17 浙江大学 Urban water net and water along greening ecological symbiosis method and system
CN101386452A (en) * 2008-10-24 2009-03-18 施一星 Effluent purification method
CN101412563A (en) * 2008-12-01 2009-04-22 浙江大学 Blue algae bloom control method based on floating rice cultivation
CN102115261A (en) * 2010-12-31 2011-07-06 中国林业科学研究院林业新技术研究所 Purifying functional wetland plant screening pool
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CN102910739A (en) * 2012-10-22 2013-02-06 中国科学院沈阳应用生态研究所 Purification method of drainage outside rice field in estuarine area
CN102976495A (en) * 2012-12-11 2013-03-20 中国水产科学研究院长江水产研究所 Inorganic immobilized bio-floating bed for controlling water quality of intensive fishpond
CN202799758U (en) * 2012-07-18 2013-03-20 上海市崇明水生水环境研究所 Rice planting bed for lakes
CN103214151A (en) * 2013-04-27 2013-07-24 安徽蓝田特种龟鳖有限公司 Method for ecologically and compensatively treating cultivation wastewater in testudinate greenhouse
CN203602454U (en) * 2013-11-28 2014-05-21 贵州民族大学 Composite flow artificial wetland structure for treating chromium-containing wastewater
CN104355402A (en) * 2014-11-11 2015-02-18 常州大学 Insulating aerating biological floating box
CN104429753A (en) * 2014-11-17 2015-03-25 傅珍检 Planting method of water landscape rice
CN104521654A (en) * 2015-01-20 2015-04-22 上海海洋大学 Method for managing pool eutrophication by planting rice

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1541954A (en) * 2003-04-30 2004-11-03 (株)雅森 Artificial plant island
CN1865169A (en) * 2005-05-18 2006-11-22 罗翰 Floating rice method for harnessing nutrient-enriched water body
CN200964373Y (en) * 2006-09-04 2007-10-24 金祖华 System for ecologically cleaning flat country water area
CN101113050A (en) * 2007-07-02 2008-01-30 山东大学 Undercurrent-surface current composite artificial marshland
CN101186382A (en) * 2007-11-28 2008-05-28 浙江师范大学 Stereo artificial wetland system for treating sewage
CN101264984A (en) * 2008-04-15 2008-09-17 浙江大学 Urban water net and water along greening ecological symbiosis method and system
CN101386452A (en) * 2008-10-24 2009-03-18 施一星 Effluent purification method
CN101412563A (en) * 2008-12-01 2009-04-22 浙江大学 Blue algae bloom control method based on floating rice cultivation
CN102115261A (en) * 2010-12-31 2011-07-06 中国林业科学研究院林业新技术研究所 Purifying functional wetland plant screening pool
CN102126793A (en) * 2011-03-11 2011-07-20 扬州大学 Composite lightweight concrete ecological floating island
CN102351378A (en) * 2011-07-12 2012-02-15 江西致远环保技术有限公司 Method and system for processing rural sewage in artificial wetlands
CN202799758U (en) * 2012-07-18 2013-03-20 上海市崇明水生水环境研究所 Rice planting bed for lakes
CN102910739A (en) * 2012-10-22 2013-02-06 中国科学院沈阳应用生态研究所 Purification method of drainage outside rice field in estuarine area
CN102976495A (en) * 2012-12-11 2013-03-20 中国水产科学研究院长江水产研究所 Inorganic immobilized bio-floating bed for controlling water quality of intensive fishpond
CN103214151A (en) * 2013-04-27 2013-07-24 安徽蓝田特种龟鳖有限公司 Method for ecologically and compensatively treating cultivation wastewater in testudinate greenhouse
CN203602454U (en) * 2013-11-28 2014-05-21 贵州民族大学 Composite flow artificial wetland structure for treating chromium-containing wastewater
CN104355402A (en) * 2014-11-11 2015-02-18 常州大学 Insulating aerating biological floating box
CN104429753A (en) * 2014-11-17 2015-03-25 傅珍检 Planting method of water landscape rice
CN104521654A (en) * 2015-01-20 2015-04-22 上海海洋大学 Method for managing pool eutrophication by planting rice

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Application publication date: 20150812

RJ01 Rejection of invention patent application after publication