CN108083444A - A kind of preparation method of floating wetland bionic filler - Google Patents

A kind of preparation method of floating wetland bionic filler Download PDF

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Publication number
CN108083444A
CN108083444A CN201711409260.4A CN201711409260A CN108083444A CN 108083444 A CN108083444 A CN 108083444A CN 201711409260 A CN201711409260 A CN 201711409260A CN 108083444 A CN108083444 A CN 108083444A
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CN
China
Prior art keywords
filler
natural
natural fiber
floating wetland
foamex
Prior art date
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
CN201711409260.4A
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Chinese (zh)
Inventor
张爱梅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shaanxi Zhengda Senli Environmental Technology Co Ltd
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Shaanxi Zhengda Senli Environmental Technology Co Ltd
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Application filed by Shaanxi Zhengda Senli Environmental Technology Co Ltd filed Critical Shaanxi Zhengda Senli Environmental Technology Co Ltd
Priority to CN201711409260.4A priority Critical patent/CN108083444A/en
Publication of CN108083444A publication Critical patent/CN108083444A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/32Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • C02F3/10Packings; Fillings; Grids
    • C02F3/103Textile-type packing
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • C02F3/10Packings; Fillings; Grids
    • C02F3/105Characterized by the chemical composition
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Abstract

The invention discloses a kind of preparation method of floating wetland bionic filler, the described method includes:Foamex is subjected to bullet system, adhesion with natural fiber, natural light filler, is polymerize, molding, forms net structure;Foamex with natural light filler, natural fiber is mixed in proportion, the floating wetland bionic filler that natural light filler mixes with natural fiber is formed by high-temperature process, adhesion, molding.Solve the problems, such as that the filler that floating wetland uses possesses biomimetic environment, using occurring filtrate not degradable the technical issues of polluting after rupture, depression and breakage after a certain period of time, the clean-up effect of the bionical floating wetland of strengthened artificial is reached, build biomimetic environment, it can be biodegradable into the nutrient needed for plant, more environmentally-friendly technique effect using natural fiber.

Description

A kind of preparation method of floating wetland bionic filler
Technical field
The present invention relates to floating wetland field more particularly to a kind of preparation methods of floating wetland bionic filler.
Background technology
Ecological, environmental protective consciousness all enhances day, and China uses at present on river,lake and reservior water pollution problem mainly physics side Method, chemical method and biological-ecological method, and floating wetland is due to having the characteristics that at low cost, effect is long-acting by restoration of the ecosystem Engineering is widely applied.
But present inventor has found that the above-mentioned prior art at least exists such as during technical solution of the present invention is realized Lower technical problem:
In the prior art, the filtrate service life that floating wetland uses is limited, uses appearance rupture after a certain period of time, depression And the filtrate after breakage not degradable the technical issues of polluting.
The content of the invention
The present invention provides a kind of preparation methods of floating wetland bionic filler, and to solve in the prior art, floating is wet The filtrate service life that ground uses is limited, not degradable using the filtrate after appearance rupture after a certain period of time, depression and breakage The technical issues of polluting.
The present invention provides a kind of preparation method of floating wetland bionic filler, the described method includes:By Foamex with Natural fiber, natural light filler carry out bullet system, adhesion, polymerization, molding, form net structure;It is by Foamex and naturally light Matter filler, natural fiber mix in proportion, by high-temperature process, bullet system, adhesion, polymerization, molding formed natural light filler with The floating wetland bionic filler of natural fiber mixing.
Preferably, the Foamex, the light filler, the ratio of natural fiber mixing are 10%:20%: 70%.
Preferably, it is described to be mixed in a certain ratio Foamex and natural fiber, light filler, by high-temperature process, Bullet system, adhesion, polymerization, molding form the floating wetland matrix fill that light filler is mixed with natural fiber, and the method is also wrapped It includes:The temperature of the high-temperature process is 120 degree.
Said one or multiple technical solutions in the embodiment of the present invention at least have following one or more technology effects Fruit:
1st, in a kind of preparation method of floating wetland bionic filler provided in an embodiment of the present invention, the described method includes:It will Foamex carries out bullet system, adhesion with natural fiber, natural light filler, polymerize, molding, forms net structure;Foaming is set Fat mixes in proportion with natural light filler, natural fiber, is formed by high-temperature process, bullet system, adhesion, polymerization, molding natural The floating wetland bionic filler that light filler is mixed with natural fiber.Solving the filtrate service life that floating wetland uses has Limit using occurring filtrate not degradable the technical issues of polluting after rupture, depression and breakage after a certain period of time, reaches The clean-up effect of the bionical floating wetland of strengthened artificial, is prolonged the service life, can be biodegradable into using natural material as plant needs Nutrient, more environmentally-friendly technique effect.
2nd, the ratio that the embodiment of the present application is mixed by the Foamex with the natural light filler, the natural fiber Example is 10%:20%:70%.Reach using Lightness formation integrated filler, improved clean-up effect, while service life is long Technique effect.
3rd, the embodiment of the present application is passed through by the way that Foamex and natural fiber, natural light filler are mixed in a certain ratio Cross high-temperature process, bullet system, adhesion, polymerization, molding form the bionical base of floating wetland that natural light filler is mixed with natural fiber Matter filler, the method further include:The temperature of the high-temperature process is 120 degree.Reach non-breakable, service life is long, together Shi Shihe plant establishments, raw material are naturally pollution-free, with can gradually be decomposed after certain service life, form fertilizer needed for plant, More environmentally-friendly technique effect.
Above description is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention, And can be practiced according to the content of specification, and in order to allow above and other objects of the present invention, feature and advantage can It is clearer and more comprehensible, below the special specific embodiment for lifting the present invention.
Description of the drawings
Fig. 1 is a kind of flow diagram of the preparation method of floating wetland bionic filler of the embodiment of the present invention.
Specific embodiment
An embodiment of the present invention provides a kind of preparation method of floating wetland bionic filler, to solve in the prior art, The filler service life that floating wetland uses is limited, using the filtrate after appearance rupture after a certain period of time, depression and breakage not Degradable the technical issues of polluting.
Technical method in the embodiment of the present invention, general thought are as follows:
A kind of preparation method of floating wetland bionic filler provided in an embodiment of the present invention, the described method includes:It will foaming Resin carries out bullet system, adhesion with natural fiber, natural light filler, polymerize, molding, forms net structure;By Foamex with Natural light filler, natural fiber mix in proportion, and natural lightweight is formed by high-temperature process, bullet system, adhesion, polymerization, molding The floating wetland bionic filler that filler is mixed with natural fiber.
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is Part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art All other embodiments obtained without making creative work belong to the scope of protection of the invention.
Embodiment one
Fig. 1 is a kind of flow diagram of the preparation method of floating wetland bionic filler in the embodiment of the present invention.Such as Fig. 1 institutes Show, the described method includes:
Step 10:Foamex is subjected to bullet system, adhesion with natural fiber, natural light filler, is polymerize, molding, is formed Netted solid bionic structure filler;
Specifically, Foamex and natural fiber, the natural filler that dabs are carried out high-temperature process by the first step, are added in simultaneously Adhesion agent carries out bullet system, adhesion, polymerization, molding form netted three-dimensional biomimetic features;
Step 20:Foamex and natural fiber, natural light filler are mixed in a certain ratio, by high-temperature process, Bullet system, adhesion, polymerization, molding form the floating wetland bionic filler that natural light filler is mixed with natural fiber.
Further, the Foamex and the natural light filler, the ratio of natural fiber mixing are 10%: 20%:70%.
Specifically, second step will process obtained Foamex and natural lightweight by bullet system, adhesion, polymerization, molding Filler, natural fiber in proportion 10%:20%:70% mixing, by the raw material of mixing by high-temperature process, bullet system, adhesion, poly- It closes, molding forms the floating wetland bionic filler that natural light filler is mixed with natural fiber.By Foamex, natural natural light After three kinds of matter filler, natural fiber light material combination adhesions, bionical effect can be formed, can also form large area purification effect Fruit.
Further, it is described to be mixed in a certain ratio Foamex and natural light filler, natural fiber, by high temperature Processing, bullet system, adhesion, polymerization, molding form the bionical matrix fill of floating wetland that natural light filler is mixed with natural fiber, The method further includes:The temperature of the high-temperature process is 120 degree.
Specifically, the raw material that Foamex and natural light filler, natural fiber are mixed in proportion is in temperature It is handled for 120 degree, then the floating that natural light filler mixes with natural fiber is formed by bullet system, adhesion, polymerization, molding The bionical matrix fill of wetland.Selected filler can provide matrix, floating wetland plantation water purification plant after adhesion for plant growth Afterwards, filler can become the matrix that water purification plant growth is taken root, and in root system of plant after 4-5 grows up to, natural fiber will Degradation becomes the nutrient of plant needs.
Embodiment two
A kind of preparation method of floating wetland bionic filler of the present invention is described in detail below, it is specific as follows:
In embodiments of the present invention, Foamex and natural light filler, natural fiber are added in into adhesion agent simultaneously first High temperature, adhesion, polymerization, molding sequence of operations are carried out, network three-dimensional bionic filler is obtained, the water surface can be floated, is formed big Area clean-up effect.Wherein described E Foamexes select density about in 100kg/m3-300kg/m3Between, quasi- density:80- 100g/cm3, porosity 50%, light-weight, large specific surface area, adsorption capacity is strong, non-breakable, and voidage is high, and filtering velocity is fast, The advantages that decontamination is very competent, and back washing strength is small, energy-saving and emission-reduction, and filtrate coefficient of uniformity is high, and service life is long is a kind of new Energy conservation and environmental protection water treatment filler;The natural light filler, can be for natural light filler or similar to the natural of character Filler, usually does that homogeneous filtering material is best for water treatment efficiency, its surface is smooth, intensity is high, acid and alkali-resistance, flow conductivity are strong, leaching Saturating rate is good, service life is long.Filtration resistance is small, it is wear-resistant, do not crush, do not lump, easily regenerate, be generally changed without;It is described natural Fiber selects natural shredded coconut meat, and natural coconut silk fiber decomposability material, tensile strength is high, reinforcement effects are good, voidage is same, can shape Into space network, suitable plant establishment, raw material is naturally pollution-free, and seed bud ratio of taking to the greenwood is gradual up to meeting after 85%, 4-5 year It decomposes, forms fertilizer needed for plant.
The technical solution provided in the embodiment of the present application, has at least the following technical effects or advantages:
1st, in a kind of preparation method of floating wetland bionic filler provided in an embodiment of the present invention, the described method includes:It will Foamex carries out bullet system, adhesion with natural fiber, natural light filler, polymerize, molding, forms net structure;Foaming is set Fat mixes in proportion with natural light filler, natural fiber, is formed by high-temperature process, bullet system, adhesion, polymerization, molding natural The floating wetland bionic filler that light filler is mixed with natural fiber.Solving the filtrate service life that floating wetland uses has Limit using occurring filtrate not degradable the technical issues of polluting after rupture, depression and breakage after a certain period of time, reaches The clean-up effect of the bionical floating wetland of strengthened artificial, is prolonged the service life, can be biodegradable into using natural material as plant needs Nutrient, more environmentally-friendly technique effect.
2nd, the ratio that the embodiment of the present application is mixed by the Foamex with the natural light filler, the natural fiber Example is 10%:20%:70%.Reach using Lightness formation integrated filler, improved clean-up effect, while service life is long Technique effect.
3rd, the embodiment of the present application is passed through by the way that Foamex and natural fiber, natural light filler are mixed in a certain ratio Cross high-temperature process, bullet system, adhesion, polymerization, molding form the bionical base of floating wetland that natural light filler is mixed with natural fiber Matter filler, the method further include:The temperature of the high-temperature process is 120 degree.Reach non-breakable, service life is long, together Shi Shihe plant establishments, raw material are naturally pollution-free, with can gradually be decomposed after certain service life, form fertilizer needed for plant, More environmentally-friendly technique effect.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation Property concept, then can make these embodiments other change and modification.So appended claims be intended to be construed to include it is excellent It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, those skilled in the art can carry out the embodiment of the present invention various modification and variations without departing from this hair The spirit and scope of bright embodiment.In this way, if these modifications and variations of the embodiment of the present invention belong to the claims in the present invention And its within the scope of equivalent technologies, then the present invention is also intended to comprising including these modification and variations.

Claims (3)

1. a kind of preparation method of floating wetland bionic filler, which is characterized in that the described method includes:
Foamex is subjected to bullet system, adhesion with natural fiber, natural light filler, is polymerize, molding, forms net structure;
Foamex is mixed in proportion with natural light filler, natural fiber, by high-temperature process, bullet system, adhesion, polymerization, Molding forms the floating wetland bionic filler that natural light filler is mixed with natural fiber.
2. the method as described in claim 1, which is characterized in that the Foamex, the light filler, the natural fiber The ratio of mixing is 10%:20%:70%.
3. the method as described in claim 1, which is characterized in that described by Foamex and natural fiber, natural light filler It is mixed in a certain ratio, form natural light filler by high-temperature process, bullet system, adhesion, polymerization, molding mixes with natural fiber The bionical matrix fill of floating wetland, the method further includes:
The temperature of the high-temperature process is 120 degree.
CN201711409260.4A 2017-12-22 2017-12-22 A kind of preparation method of floating wetland bionic filler Pending CN108083444A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201711409260.4A CN108083444A (en) 2017-12-22 2017-12-22 A kind of preparation method of floating wetland bionic filler

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1613799A (en) * 2004-11-12 2005-05-11 哈尔滨工业大学 Biomimetic water treating filler and its device
CN1833068A (en) * 2003-08-04 2006-09-13 大和纺织株式会社 Filler-fixed fiber, fiber structure, molded fiber, and processes for producing these
CN101863646A (en) * 2010-06-21 2010-10-20 南京工业大学 Filler special for artificial wetland and preparation method thereof
US8252182B1 (en) * 2008-09-11 2012-08-28 University Of Central Florida Research Foundation, Inc. Subsurface upflow wetland system for nutrient and pathogen removal in wastewater treatment systems
CN102674556A (en) * 2012-05-24 2012-09-19 河海大学 Composite ecological floating bed for providing biotope
CN205653234U (en) * 2016-04-26 2016-10-19 江苏海纳精密装备有限公司 Float wetland
CN106830293A (en) * 2017-01-23 2017-06-13 和县伊迈炭业有限责任公司 Bio-filter stuffing pore creating material prepared by a kind of utilization bamboo powder

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1833068A (en) * 2003-08-04 2006-09-13 大和纺织株式会社 Filler-fixed fiber, fiber structure, molded fiber, and processes for producing these
CN1613799A (en) * 2004-11-12 2005-05-11 哈尔滨工业大学 Biomimetic water treating filler and its device
US8252182B1 (en) * 2008-09-11 2012-08-28 University Of Central Florida Research Foundation, Inc. Subsurface upflow wetland system for nutrient and pathogen removal in wastewater treatment systems
CN101863646A (en) * 2010-06-21 2010-10-20 南京工业大学 Filler special for artificial wetland and preparation method thereof
CN102674556A (en) * 2012-05-24 2012-09-19 河海大学 Composite ecological floating bed for providing biotope
CN205653234U (en) * 2016-04-26 2016-10-19 江苏海纳精密装备有限公司 Float wetland
CN106830293A (en) * 2017-01-23 2017-06-13 和县伊迈炭业有限责任公司 Bio-filter stuffing pore creating material prepared by a kind of utilization bamboo powder

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
余淦申: "《生物接触氧化法处理废水》", 31 December 1983 *
杨玉伟等: "《塑料制品设计》", 31 August 1991 *

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