CN101863551A - Radial water-treatment biological filler and production method thereof - Google Patents
Radial water-treatment biological filler and production method thereof Download PDFInfo
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- CN101863551A CN101863551A CN201010197268A CN201010197268A CN101863551A CN 101863551 A CN101863551 A CN 101863551A CN 201010197268 A CN201010197268 A CN 201010197268A CN 201010197268 A CN201010197268 A CN 201010197268A CN 101863551 A CN101863551 A CN 101863551A
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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 relates to a radial water-treatment biological filler and a production method thereof. The filler is provided with two fixed sleeves, a plurality of lines and a plurality of braid-aligning lines, and both ends of each line are respectively fixed on two corresponding fixed sleeves in a cylinder shape through the braid-aligning lines. The radial water-treatment biological filler is characterized in that each line is provided with longitudinal lines and a plurality of transversal lines, each longitudinal line is formed by weaving a plurality of pieces of chemical synthetic filament yarn with hydrophobicity, each transversal line is independently arranged and made from chemical synthetic filament yarn with hydrophilicity, and the transversal lines in each line are woven with a longitudinal line together in a middle position so that the transversal lines are in a radial structure. Hardly degradative organic pollutant in sewage can be degraded by the radial water-treatment biological filler which has large specific surface area, high void ratio, little hydraulic resistance, easy membrane forming, easy stripping and updating, good sewage treatment effect, nitrogen and phosphorus removal functions, good biochemical stability, no secondary pollution, convenient mounting, bracket cost saving and long-term stable use.
Description
Technical field
The present invention relates to a kind of water treatment filler, particularly a kind of radial water-treatment biological filler is used for biological sewage treatment.The invention still further relates to the production method of this filler.
Background technology
Used filler requires that specific surface area is big, voidage is big, hydraulic resistance is little, intensity is big in the biological wastewater treatment process, chemistry and biologically stable be good and durable in use.Existing water treatment filler is in the process of using, and often specific surface area is less, is not easy to reach requirement; And do not allow easy to hang touching, the food chain of microorganism falls short of in the microbial film, thereby does not reach the treatment effect of expection; Work-ing life is also shorter usually, needs often to change filler, has increased various expenses so virtually; Support etc. need be done in the installation aspect, and more complicated is installed.CN1250751A discloses the frame-type woven high-molecular biomembane as filler in a kind of sewage disposal, is biological film base material with polymer braiding material, its several pieces hang on equally spacedly between the framework of rectangular parallelepiped; Polymer braiding material is polypropylene or polyethylene or polyvinyl chloride braided material; Spacing≤500mm that several pieces microbial film base materials are mutual.CN2837297Y discloses a kind of sewage disposal filler, sewage disposal comprises cylinder with filler, described damaged surface has several bar shapeds to collude groove or volution dead slot, and the inside of cylinder is equipped with at least one plate sheet, and cylinder, sheeting adopt modified polypropene or modified poly ethylene usually.These technology are for how to make the filler easy to be filmed and can for a long time stable use not provide concrete guidance program.
Summary of the invention
Technical problem to be solved by this invention is, a kind of radial water-treatment biological filler is provided, the organic pollutant of difficult degradation in this filler energy degradation of sewage, its specific surface area is big, the voidage height, and hydraulic resistance is little, easy to be filmed, demoulding upgrade easily, and the mud generation reduces, dispose of sewage effective and have the denitrogenation dephosphorizing function, the biological chemistry good stability can not produce secondary pollution, and easy for installation, saving timbering cost usefulness can for a long time stable use.
For this reason, the present invention also provides the production method of above-mentioned filler.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows:
A kind of radial water-treatment biological filler, have two permanent sleeves, some line bodies, fixed braid line, the two ends of every line body are fixed on two permanent sleeves that are the socket shape corresponding with it by fixed braid line respectively, its technical scheme is that described every line body all has the vertical line body that is formed by the some hydrophobic chemical synthetic fiber gauze of tool lines (or perhaps chemical fibre gauze line) braiding, independent be provided with all by the thread some horizontal line bodies of the hydrophilic chemical synthetic fiber gauze of tool, every horizontal line body in every line body all is woven together with the vertical line body position therebetween, and makes the horizontal line body be the radioactivity linear structure.
In the technique scheme, the preferably curling in the shape of a spiral shape of the part between two permanent sleeves of the vertical line body in described every line body.
The production method of above-mentioned radial water-treatment biological filler, it is through making some line body operations, decide the pigtail operation, make two permanent sleeve operations and make finished product, its technical scheme is that some line bodies of described making operation is to use above-mentioned chemical synthetic fiber gauze line to make every line body through loom braiding step, described loom braiding step be with the warp yarns frame to creel stand, need not be behind the machine through axle, warp yarns is directly drawn by former bobbin, through the damp type tensioner, regulate warp yarns tension force and make its size evenly, again through a regulating shaft, make the whole tension force of warp yarns satisfy loom braiding requirement, the warp yarn be divided into every X one thread be one greatly the group, every Y one thread is a group, utilize the leno heald to finish following action: promptly wherein an one thread alternately forms shed open in the both sides of another one thread, introduce with adding the first weft yarn of duelling sword again, utilize the upper-lower position that at every turn alternately makes weft yarn be positioned warp yarns different and form radial, thereby make a line body; Described decide the pigtail operation be earlier will above-mentioned every line body rotation (beating stubborn) a few, make its warp line body shape in the shape of a spiral, parallel line body is radioactivity linear structure (ring week is radial), two ends with every line body are fixed on two stationary cloth corresponding with it by fixed braid line respectively afterwards, two adjacent line bodies segment distance of being separated by enters then and makes two permanent sleeve operations; Two permanent sleeve operations of described making are above-mentioned two stationary cloth to be united by a seam make it be socket shape structure.
In the technique scheme, in some line bodies of the described making operation, chemical synthetic fiber gauze line can be a kind of in polypropylene fiber yarn, acrylic fibers yarn and the spun polyester thread or two kinds or three kinds or multiple (chemical synthetic fiber gauze line can also be other chemical synthetic fiber gauze line except that these three kinds).In some line bodies of the above-mentioned making operation, numerical value X can be 6, and numerical value Y can be 2, promptly the warp yarn be divided into per 6 yarns be one greatly the group, per 2 is a group, can also adopt other packet mode.
Described every line body of the present invention all have the vertical line body that forms by the braiding of the some hydrophobic chemical synthetic fiber gauze of tool lines, independent be provided with all by the thread some horizontal line bodies of the hydrophilic chemical synthetic fiber gauze of tool, every horizontal line body in every line body all is woven together with the vertical line body position therebetween, and makes the horizontal line body be the radioactivity linear structure.Like this, the vertical line body has hydrophobicity, is difficult for adhering to mud; And horizontal line body possess hydrophilic property, so mud is easy to adhere to, and also is easy to biofilm.Filler of the present invention can realize that quinonyl is modified carrier technique (or perhaps quinonyl finishing catalytic intensification new bio carrier technique) and this filler is coupled, (it is prior art that quinonyl is modified carrier technique to be used for the organic pollutant of difficult degradation in the degradation of sewage, can be referring to Hebei University of Science and Technology's paper " salt tolerant bacterium degrade azo dyestuff and quinonyl be modified carrier strengthening effect research ", author Zhang Lihui, on May 27th, 2010 is open).This packing specific area is big, and the denitrogenation dephosphorizing function is arranged, and water treatment is effective, and working service is convenient, long service life.This filler effectively utilizes the man-made fiber potential of performance, and a certain amount of mud of constant maintenance makes processing power improve 2～5 times, and saves the space.The flow process that dirty amount reduces to 1/5～1/10, also do not need sludge treatment takes place in mud, even the content of oil content, SS is high, the pre-treatment that also do not need to flocculate (increases the effect of SRT, SRT:Sludge Retention Time, sludge retention time, just mud mud age.The mean residence time that refers to the aeration tank microorganism cells), can long-time (more than 15 years) stably use Maintenance free.
In sum, filler of the present invention can realize that quinonyl modifies carrier technique and be coupled with this filler, is used for the organic pollutant of difficult degradation in the degradation of sewage, this packing specific area is big, the voidage height, and hydraulic resistance is little, biofilm very easily, demoulding upgrades easily, can form than the biologic chain of growing, the mud generation significantly reduces, and disposes of sewage effective and has the denitrogenation dephosphorizing function, the biological chemistry good stability, can not produce secondary pollution, and easy for installation, save timbering cost usefulness, can for a long time stable use.
Description of drawings
Fig. 1 is structural representation of the present invention (first embodiment).
Fig. 2 is the structural representation (first embodiment) of a line body (when deployed condition) among the present invention.
Fig. 3 is the structural representation (second embodiment) of a line body (when the part between two permanent sleeves of its vertical line body is curled shape in the shape of a spiral) among the present invention.
Fig. 4 is structural representation of the present invention (second embodiment).
Embodiment
The present invention is further described below in conjunction with embodiment:
As shown in Figure 1 and Figure 2, first embodiment of the present invention has two permanent sleeves 2, some line bodies 1, fixed braid line 3, and the two ends of every line body 1 are fixed on two permanent sleeves 2 that are the socket shape corresponding with it by fixed braid line 3 respectively.Described every line body 1 all have the vertical line body (vertical line) 11 that forms by the some hydrophobic chemical synthetic fiber gauze of tool lines (or perhaps chemical fibre gauze line) braidings, independent be provided with all by the tool thread some horizontal line bodies of hydrophilic chemical synthetic fiber gauze (horizontal line) 12, every horizontal line body 12 in every line body 1 all is woven together with vertical line body 11 position therebetween, and makes the horizontal line body be the radioactivity linear structure.Above-mentioned some line bodies can be more than one or two or two, generally use many.The spacing of two adjacent horizontal line bodies preferably equates (certainly, also can be unequal) in every line body.The free end (outer external part) of the horizontal line body in adjacent two line bodies is had a common boundary (overlap joint) mutually or is not had a common boundary.The spacing of the vertical line body in adjacent two line bodies can equate also can be unequal.
As shown in Figure 3, Figure 4, second embodiment of the present invention is close with first embodiment, and different is, the part between two permanent sleeves 2 of the vertical line body 11 in above-mentioned every line body 1 shape that can curl in the shape of a spiral.Promptly every line body rotates a few fixedly the time, makes its vertical line body shape in the shape of a spiral, and it is radial that the horizontal line body is ring week.Like this, water treatment effect can be better.Its helix-coil direction of the vertical line body of above-mentioned each bar line body is not necessarily consistent, and what promptly have is left-handed, the dextrorotation that has.Certainly its rotation direction also can be consistent.The shape of cross section of vertical line body 11 when deployed condition in above-mentioned every line body 1 is sheet.
Above-mentioned weaving method adopts conventional weaving.Specifically be the production method of described radial water-treatment biological filler, it through making some line body operations, decide the pigtail operation, two permanent sleeve operations of making and make finished product.Some line bodies of described making operation is to use above-mentioned chemical synthetic fiber gauze line to make every line body through loom braiding step, described loom braiding step be with the warp yarns frame to creel stand, need not be behind the machine through axle, warp yarns is directly drawn by former bobbin, through the damp type tensioner, regulate warp yarns tension force and make its size evenly, again through a regulating shaft, make the whole tension force of warp yarns satisfy loom braiding requirement, the warp yarn be divided into every X one thread be one greatly the group, every Y one thread is a group, utilize the leno heald to finish following action: promptly wherein an one thread alternately forms shed open in the both sides of another one thread, introduce with adding the first weft yarn of duelling sword again, utilization alternately makes weft yarn be positioned the upper-lower position difference of warp yarns at every turn and forms radial, thereby make a line body, above-mentioned warp yarn forms the vertical line body, and weft yarn forms some horizontal line bodies
(every horizontal line body is made into by many weft yarn).Described decide the pigtail operation be earlier will above-mentioned every line body rotation (beating stubborn) a few, make its warp line body shape in the shape of a spiral, parallel line body is radioactivity linear structure (ring week is radial), two ends with every line body are fixed on two stationary cloth corresponding with it by fixed braid line respectively afterwards, two adjacent line bodies segment distance of being separated by enters then and makes two permanent sleeve operations.Two permanent sleeve operations of described making are above-mentioned two stationary cloth (with four road open-wire lines) to be united by a seam make it be socket shape structure.
In some line bodies of the above-mentioned making operation, chemical synthetic fiber gauze line is a kind of in polypropylene fiber yarn, acrylic fibers yarn and the spun polyester thread or two kinds or three kinds or multiple.Vertical line body in the present embodiment (can) form by the polypropylene fiber yarn braiding, polypropylene fibre (polypropylene fibre) hydrophobicity is good, the metric count of used polypropylene fiber yarn (2～3 strands or multiply) is 5 (/ 10 meters of standard weights 2 grams), perhaps metric count is 9 (/ 10 meters of standard weights 1.11 grams), perhaps metric count is 14 (/ 10 meters of standard weights 0.71 grams), certainly, can also select other number.The horizontal line body is by terylene (can with the disclosed modified dacron with excellent hydrophilic and antistatic property of CN101367912A) yarn in the present embodiment, number can be selected 21S, 32S, 40S, certainly, can also select other number.Above-mentioned chemical synthetic fiber gauze line, its chemical synthetic fiber can be given chemical synthetic fiber yarn wetting ability with the processing of wetting ability auxiliary agent, in like manner, above-mentioned chemical synthetic fiber gauze line, its chemical synthetic fiber can be given chemical synthetic fiber yarn hydrophobicity with the processing of hydrophobicity auxiliary agent.These two kinds of technology are all prior art.
In some line bodies of the above-mentioned making operation, numerical value X is 6, and numerical value Y is 2, promptly the warp yarn be divided into per 6 yarns be one greatly the group, adjacent 2 is a group, can also adopt other packet mode.
Use when of the present invention, the straight tube that will directly be complementary with the socket of permanent sleeve 2 inserts in the socket (bobbin) of permanent sleeve 2 at two ends up and down of this filler, straight tube with two ends is fixed on the water processor machinery again, together puts into the sewage or the waste water that need to handle and gets final product.For the caliber that makes permanent sleeve and straight tube is complementary, the degree of tightness appropriateness is provided with the spacing line of permanent sleeve at the inboard correspondence position of permanent sleeve.
The present invention is applied to material well known in the prior art to have shape, on the product of structure, does not belong to the technical scheme that material itself is proposed.
Claims (5)
1. radial water-treatment biological filler, have two permanent sleeves (2), some line bodies (1), fixed braid line (3), the two ends of every line body (1) are fixed on two permanent sleeves (2) that are the socket shape corresponding with it by fixed braid line (3) respectively, it is characterized in that described every line body (1) all has the vertical line body (11) that is formed by the some hydrophobic chemical synthetic fiber gauze of tool line braidings, independent be provided with all by the tool thread some horizontal line bodies of hydrophilic chemical synthetic fiber gauze (12), every horizontal line body (12) in every line body (1) position therebetween all is woven together with vertical line body (11), and makes the horizontal line body be the radioactivity linear structure.
2. radial water-treatment biological filler according to claim 1, it is characterized in that in above-mentioned every line body (1) vertical line body (11) be positioned at part between two permanent sleeves (2) shape that curls in the shape of a spiral.
3. the production method of the described radial water-treatment biological filler of claim 2, it through making some line body operations, decide the pigtail operation, two permanent sleeve operations of making and make finished product, it is characterized in that:
Some line bodies of described making operation is to use above-mentioned chemical synthetic fiber gauze line to make every line body through loom braiding step, described loom braiding step be with the warp yarns frame to creel stand, need not be behind the machine through axle, warp yarns is directly drawn by former bobbin, through the damp type tensioner, regulate warp yarns tension force and make its size evenly, again through a regulating shaft, make the whole tension force of warp yarns satisfy loom braiding requirement, the warp yarn be divided into every X one thread be one greatly the group, every Y one thread is a group, utilize the leno heald to finish following action: promptly wherein an one thread alternately forms shed open in the both sides of another one thread, introduce with adding the first weft yarn of duelling sword again, utilize the upper-lower position that at every turn alternately makes weft yarn be positioned warp yarns different and form radial, thereby make a line body;
It is described that to decide the pigtail operation be earlier above-mentioned every line body to be rotated a few, make its warp line body shape in the shape of a spiral, parallel line body is the radioactivity linear structure, two ends with every line body are fixed on two stationary cloth corresponding with it by fixed braid line respectively afterwards, two adjacent line bodies segment distance of being separated by enters then and makes two permanent sleeve operations;
Two permanent sleeve operations of described making are above-mentioned two stationary cloth to be united by a seam make it be socket shape structure.
4. the production method of radial water-treatment biological filler according to claim 3, it is characterized in that in some line bodies of the above-mentioned making operation that chemical synthetic fiber gauze line is a kind of in polypropylene fiber yarn, acrylic fibers yarn and the spun polyester thread or two kinds or three kinds.
5. the production method of radial water-treatment biological filler according to claim 3 is characterized in that numerical value X is 6 in some line bodies of the above-mentioned making operation, and numerical value Y is 2, promptly the warp yarn be divided into per 6 yarns be one greatly the group, per 2 is a group.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010101972680A CN101863551B (en) | 2010-06-11 | 2010-06-11 | Radial water-treatment biological filler and production method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010101972680A CN101863551B (en) | 2010-06-11 | 2010-06-11 | Radial water-treatment biological filler and production method thereof |
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| CN101863551A true CN101863551A (en) | 2010-10-20 |
| CN101863551B CN101863551B (en) | 2011-10-19 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102633352A (en) * | 2012-03-21 | 2012-08-15 | 河北益生环保科技有限公司 | Carbon fiber functional composite biological filler and production method thereof |
| CN103877800A (en) * | 2014-04-03 | 2014-06-25 | 顾志龙 | Haze removal device and haze removal combined purification system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003103281A (en) * | 2001-09-28 | 2003-04-08 | Sanyo Electric Co Ltd | Wastewater treatment apparatus |
| CN101148800A (en) * | 2007-10-30 | 2008-03-26 | 东华大学 | Reeling mechanism for weave hard ultra-thick textile |
| CN201056515Y (en) * | 2007-06-07 | 2008-05-07 | 苏亿位 | Anti-obstruction ribbon type water purification material |
-
2010
- 2010-06-11 CN CN2010101972680A patent/CN101863551B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003103281A (en) * | 2001-09-28 | 2003-04-08 | Sanyo Electric Co Ltd | Wastewater treatment apparatus |
| CN201056515Y (en) * | 2007-06-07 | 2008-05-07 | 苏亿位 | Anti-obstruction ribbon type water purification material |
| CN101148800A (en) * | 2007-10-30 | 2008-03-26 | 东华大学 | Reeling mechanism for weave hard ultra-thick textile |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102633352A (en) * | 2012-03-21 | 2012-08-15 | 河北益生环保科技有限公司 | Carbon fiber functional composite biological filler and production method thereof |
| CN103877800A (en) * | 2014-04-03 | 2014-06-25 | 顾志龙 | Haze removal device and haze removal combined purification system |
| CN103877800B (en) * | 2014-04-03 | 2016-08-17 | 顾志龙 | Except haze device and except haze combination purification system |
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| Publication number | Publication date |
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| CN101863551B (en) | 2011-10-19 |
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Address after: 050061, room 2, building 0101, B District, WAN Xin City Garden, 35 North Road, Hebei, Shijiazhuang, China Patentee after: YISHENG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 050061, room 2, building 0101, B District, WAN Xin City Garden, 35 North Road, Hebei, Shijiazhuang, China Patentee before: HEBEI YISHENG ENVIRONMENT PROTECTION TECHNIQUE CO.,LTD. |
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