CN102633352A - Carbon fiber functional composite biological filler and production method thereof - Google Patents
Carbon fiber functional composite biological filler and production method thereof Download PDFInfo
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- CN102633352A CN102633352A CN2012100756698A CN201210075669A CN102633352A CN 102633352 A CN102633352 A CN 102633352A CN 2012100756698 A CN2012100756698 A CN 2012100756698A CN 201210075669 A CN201210075669 A CN 201210075669A CN 102633352 A CN102633352 A CN 102633352A
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- carbon fiber
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Abstract
The invention provides carbon fiber functional composite biological filler and a production method thereof. The filler comprises fixing sleeves (2) and at least two lines (1), and one or two ends of each line (1) are fixed to one or two corresponding fixing sleeves (2). The method includes a line manufacturing procedure, a braid fixing procedure and a fixing sleeve manufacturing procedure. The carbon fiber functional composite biological filler not only has advantages and functions of normal filler for wastewater treatment but also has excellent self-lubricating performance, high and low temperature resistance and chemicals resistance, and the filler used as compression filler is high in flexibility and softness and effective in degradation during management of wastewater generated in chemical industry, pharmacy, dyeing and the like. In addition, according to data quantitative analysis, the treatment speed of organic wastewater difficult to degrade is increased by three to four times by using the filler as compared with conventional internal electrolysis treatment, and COD (chemical oxygen demand) removal rate is increased by 30%-35% under the same conditions. Further, the carbon fiber functional composite biological filler is stable in structure, high in adsorption force, quick in film forming and easy in stripping.
Description
Technical field
The present invention relates to a kind of water treatment filler, be used for biological sewage treatment, particularly a kind of thomel functional composite biological filler and working method thereof.
Background technology
In China; Industry developments such as chemical industry, pharmacy, printing and dyeing are rapid; There is the organic purifying problem of difficult degradation in various degree in the waste water that is discharged; Though existing treatment technology is obtained decontamination effect improving preferably to the part pollutent, relatively poor to the decontamination effect improving of hardly degraded organic substance, it enters water body environment has been caused certain harm.
Use the filler of selling on the market to carry out sewage purification or wastewater treatment at present, they only have the advantage of general filler, and it is general that the dyeing waste water that contains azoic dyestuff of difficult degradation is handled its degradation function.CN101386778A discloses a kind of preparation method of carbon fibre braided packing, is the polyacrylonitrile fibre synnema to be carried out constant temperature successively put silk, multistage preoxidation, middle temperature carbonization, little oxygen carbon erosion method protection high temperature cabonization; The temperature of warm carbonization is 800～850 ℃ wherein; Little oxygen carbon erosion method is done the carbon filament shielding gas with nitrogen, and the temperature of high temperature cabonization is 1250～1400 ℃; The product of a last step is carried out starching, receives silk, obtain the thomel synnema; The steeping fluid proportioning; With the quasi-nano Graphite Powder 99; Be added to the epoxy resin solution of solid content 4～6%, join 5～8% aqueous polyurethane graphite oil stickers and mix formation impregnated graphite proportioning solution, quasi-nano Graphite Powder 99 quality accounts for 9～11% of impregnated graphite proportioning solution total mass; Flood for the first time: the fiber that carbon is good carries out pre-treatment, before braiding, material is carried out structural filling; Be fixed on thomel synnema tube on the twisted filament frame; The thomel synnema is passed through graphite proportioning solution impregnation one by one; The thomel synnema soaks at graphite proportioning liquid and twists simultaneously; Graphite proportioning solution is fully immersed in the space of thomel synnema, reach and fill part saturatedly, it is 80～90 twist thread that the thomel synnema becomes the twist; Adopt the temperature heating of rising progressively, make accurate nano-graphite progressively solidify with oiliness sticker following temperature rising in thomel, directly cause with graphite submerged organism baking down cracking volatilize and wait to use up, the major part of staying in the thomel all is pure graphite; With the quasi-nano Graphite Powder 99; The solution that adds the epoxy resin of solid content 4～6%; Join 5～8% aqueous polyurethane graphite oil oiliness stickers and mix formation double-steeping graphite proportioning solution, the quasi-nano Graphite Powder 99 accounts for 9～11% of double-steeping graphite proportioning solution total mass; Flood for the second time: be that hole and weave pattern that braided packing interlocking interlacing forms are filled dipping: carbon fibre braided packing, double-steeping graphite proportioning solution are put into vacuumizing formation negative pressure impregnation in the vacuum machine; Take out braided packing then and be rotated drying; Dipping content reaches 13～16%, last moulding check warehouse-in.How this technology makes filler not only have advantage and effect that general filler is disposed of sewage for the present invention, but also waste water such as chemical industry, pharmacy, printing and dyeing are had good degradation effect, does not provide concrete guidance program.
Summary of the invention
In order to solve the problems of the technologies described above; The embodiment of the invention provides thomel functional composite biological filler and working method thereof; It not only has advantage and the effect that general filler is disposed of sewage; But also waste water such as chemical industry, pharmacy, printing and dyeing are had good degradation effect, thereby a kind of technological approaches is provided for the purification of hardly degraded organic substance.Said technical scheme is following:
The present invention proposes a kind of thomel functional composite biological filler; Comprise permanent sleeve (2) and at least two line bodies (1); One end of said every line body (1) or two ends are separately fixed on one or two permanent sleeves corresponding with it (2); It is characterized in that said line body (1) is made up of cylinder line body (11) and two carbon fiber bundles (12) at least; Said cylinder line body (11) is formed by at least two chemical fibre tow braidings, and said chemical fibre tow is made up of at least two chemical fibre silks; Said carbon fiber bundle (12) is made up of at least two carbon fiber wires of certain-length; Every carbon fiber bundle (12) pierces into through the hole between two adjacent in the cylinder line body (11) the fasciculation fibrils; After passing cylinder line body certain-length, from cylinder line body (11), pass in the hole between the adjacent two fasciculation fibrils again; So that described at least two carbon fiber bundles are fixed on the cylinder line body, be provided with at interval between said every carbon fiber bundle (12).
Preferential as technique scheme, said chemical fibre silk is specially polyester filament or polypropylene fiber.
Preferential as technique scheme, the diameter of said cylinder line body (11) is 5 millimeters.
Preferential as technique scheme, said line body (1) two ends are provided with and prevent first band (4) and second band (4 ') of decoherencing its end.
Preferential as technique scheme, said line body (1) one end and permanent sleeve (2) are when being fixedly connected, and said line body (1) the other end is free shape, and this end passes through second band (4 ') and fixes at least two carbon fiber bundle (12 ').
The working method of the thomel functional composite biological filler that the present invention proposes comprises making line body operation, decides the pigtail operation, makes the permanent sleeve operation, and said making line body operation comprises:
At least two chemical fibre silks are formed the chemical fibre tow; At least two carbon fiber wires of certain-length are formed carbon fiber bundle (12); At least two chemical fibre tow reach at least two carbon fiber wires composition carbon fiber bundles (12) and are woven into cylinder line body (11) through loom like this, every interval certain interval in the braiding process, and loom plays the circle that once becomes mildewed with the fibrous bundle (12) of said carbon; Then the said circle that becomes mildewed is cut off, formed line body (1);
Saidly decide the pigtail operation and comprise:
One end or the two ends of at least two line bodies (1) are separately fixed on one or two stationary cloth corresponding with it;
Said making permanent sleeve operation comprises:
One or two stationary cloth are united by a seam, make it be socket shape structure, thereby form permanent sleeve.
Preferential as technique scheme, said chemical fibre silk is specially polyester filament or polypropylene fiber.
Preferential as technique scheme, the diameter of said cylinder line body (11) is 5 millimeters.
Preferential as technique scheme is provided with said line body (1) two ends and prevents first band (4) and second band (4 ') of decoherencing its end.
Preferential as technique scheme, said line body (1) one end and permanent sleeve (2) are when being fixedly connected, and said line body (1) the other end is free shape, and at least two carbon fiber bundles (12 ') are fixed in this end through second band (4 ').
The beneficial effect that the technical scheme that the embodiment of the invention provides is brought is:
In sum; Filler of the present invention not only has advantage and the effect that general filler is disposed of sewage; It also has good self-lubricating property and high-and low-temperature resistance performance and chemical resistance; And also very good as its elasticity of compressible filler and flexibility, have good degradation effect for the improvement of dirty waste water such as chemical industry, pharmacy, printing and dyeing; Secondly, use the data quantitative analysis, the present invention has improved 3～4 times than the speed of electrolysis treatment organic wastewater with difficult degradation thereby in conventional, and under equal conditions the COD clearance improves 30%～35%; Have again, its Stability Analysis of Structures, adsorptive power is strong, and it is fast to hang film, and demoulding is easy.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the invention; The accompanying drawing of required use is done to introduce simply in will describing embodiment below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1: the thomel functional composite biological filler structural representation that provides in the embodiment of the invention 1;
Fig. 2: line body (1) structural representation is provided in the embodiment of the invention 1;
Fig. 3: the thomel functional composite biological filler structural representation that provides in the embodiment of the invention 2.
Embodiment
For making the object of the invention, technical scheme and advantage clearer, will combine accompanying drawing that embodiment of the present invention is done to describe in detail further below.
Embodiment 1
The present invention proposes a kind of thomel functional composite biological filler, and is as shown in Figure 1, comprises permanent sleeve 2 and at least two line bodies 1; One end of said every line body 1 is fixed on the permanent sleeve 2 corresponding with it; As shown in Figure 2, said line body 1 two ends be provided with prevent first band 4 decoherenced in its end and second band 4 ', said line body 1 one ends are fixedly connected with permanent sleeve 2; Said line body 1 the other end is free shape; The carbon fiber bundle 12 of this end through second band 4 ' fixing at least two ', said line body 1 constitutes about 5 millimeters of its diameter by cylinder line body 11 and at least two carbon fiber bundles 12; Said cylinder line body 11 is formed by at least two chemical fibre tow braidings, and said chemical fibre tow is made up of at least two chemical fibre silks; Said carbon fiber bundle 12 is made up of at least two carbon fiber wires of certain-length; Every carbon fiber bundle 12 pierces into through the hole between two adjacent in the cylinder line body 11 fasciculation fibrils; After passing cylinder line body certain-length, from cylinder line body 11, pass in the hole between the adjacent two fasciculation fibrils again; So that described at least two carbon fiber bundles are fixed on the cylinder line body; And can change the length amount of each root carbon fiber bundle in cylinder line body at any time according to demand, be provided with at interval between said every carbon fiber bundle 12.
Further, said chemical fibre silk is specially polyester filament or polypropylene fiber.
The working method of the thomel functional composite biological filler that present embodiment 1 proposes comprises making line body operation, decides the pigtail operation, makes the permanent sleeve operation, and said making line body operation comprises:
At least two chemical fibre silks are formed the chemical fibre tow; At least two carbon fiber wires of certain-length are formed carbon fiber bundle 12; Will be so at least two chemical fibre tow and at least two carbon fiber wires form carbon fiber bundles 12 and be woven into cylinder line body 11 through loom, every interval certain interval in the braiding process, loom is with 12 of the said carbon fiber bundles circle that once becomes mildewed; Then the said circle that becomes mildewed is cut off, formed line body 1;
Saidly decide the pigtail operation and comprise:
One end of at least two line bodies 1 is fixed on the stationary cloth corresponding with it;
Said making permanent sleeve operation comprises:
A stationary cloth is united by a seam, make it be socket shape structure, thereby form permanent sleeve.
Further, said chemical fibre silk is specially polyester filament or polypropylene fiber.
Further, the diameter of stating cylinder line body 11 is 5 millimeters.
Further, with said line body 1 two ends be provided with prevent first band 4 decoherenced in its end and second band 4 '.
Further, said line body 1 one ends are fixedly connected with permanent sleeve 2, and said line body 1 the other end is free shape, with at least two carbon fiber bundles 12 ' through this end of second band 4 ' be fixed in.
As shown in Figure 3, comprise permanent sleeve 2 and at least two line bodies 1, the two ends of said every line body 1 are fixed on two permanent sleeves 2 corresponding with it; As shown in Figure 2; Said line body 1 two ends be provided with prevent first band 4 decoherenced in its end and second band 4 ', said line body 1 constitutes about 5 millimeters of its diameter by cylinder line body 11 and at least two carbon fiber bundles 12; Said cylinder line body 11 is formed by at least two chemical fibre tow braidings, and said chemical fibre tow is made up of at least two chemical fibre silks; Said carbon fiber bundle 12 is made up of at least two carbon fiber wires of certain-length; Every carbon fiber bundle 12 pierces into through the hole between two adjacent in the cylinder line body 11 fasciculation fibrils; After passing cylinder line body certain-length, from cylinder line body 11, pass in the hole between the adjacent two fasciculation fibrils again; So that described at least two carbon fiber bundles are fixed on the cylinder line body, be provided with at interval between said every carbon fiber bundle 12.
Further, said chemical fibre silk is specially polyester filament or polypropylene fiber.
The working method of the thomel functional composite biological filler that this embodiment 2 proposes comprises making line body operation, decides the pigtail operation, makes the permanent sleeve operation, and said making line body operation comprises:
At least two chemical fibre silks are formed the chemical fibre tow; At least two carbon fiber wires of certain-length are formed carbon fiber bundle 12; Will be so at least two chemical fibre tow and at least two carbon fiber wires form carbon fiber bundles 12 and be woven into cylinder line body 11 through loom, every interval certain interval in the braiding process, loom is with 12 of the said carbon fiber bundles circle that once becomes mildewed; Then the said circle that becomes mildewed is cut off, formed line body 1;
Saidly decide the pigtail operation and comprise:
The two ends of at least two line bodies 1 are fixed on two stationary cloth corresponding with it;
Said making permanent sleeve operation comprises:
A stationary cloth is united by a seam, make it be socket shape structure, thereby form permanent sleeve.
Further, said chemical fibre silk is specially polyester filament or polypropylene fiber.
Further, the diameter of stating cylinder line body 11 is 5 millimeters.
Further, with said line body 1 two ends be provided with prevent first band 4 decoherenced in its end and second band 4 '.
What should explain at last is: above embodiment is only in order to explaining technical scheme of the present invention, but not to its restriction; Although with reference to previous embodiment the present invention has been carried out detailed explanation, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these are revised or replacement, do not make the spirit and the scope of the essence disengaging various embodiments of the present invention technical scheme of relevant art scheme.
Claims (10)
1. thomel functional composite biological filler; Comprise permanent sleeve (2) and at least two line bodies (1); One end of said every line body (1) or two ends are separately fixed on one or two permanent sleeves corresponding with it (2); It is characterized in that said line body (1) is made up of cylinder line body (11) and two carbon fiber bundles (12) at least; Said cylinder line body (11) is formed by at least two chemical fibre tow braidings, and said chemical fibre tow is made up of at least two chemical fibre silks; Said carbon fiber bundle (12) is made up of at least two carbon fiber wires of certain-length; Every carbon fiber bundle (12) pierces into through the hole between two adjacent in the cylinder line body (11) the fasciculation fibrils; After passing cylinder line body certain-length, from cylinder line body (11), pass in the hole between the adjacent two fasciculation fibrils again; So that described at least two carbon fiber bundles are fixed on the cylinder line body (11), be provided with at interval between said every carbon fiber bundle (12).
2. thomel functional composite biological filler according to claim 1 is characterized in that, said chemical fibre silk is specially polyester filament or polypropylene fiber.
3. thomel functional composite biological filler according to claim 1 is characterized in that, the diameter of said cylinder line body (11) is 5 millimeters.
4. thomel functional composite biological filler according to claim 1 is characterized in that, said line body (1) two ends are provided with and prevent first band (4) and second band (4 ') of decoherencing its end.
5. thomel functional composite biological filler according to claim 4; It is characterized in that; Said line body (1) one end and permanent sleeve (2) are when being fixedly connected; Said line body (1) the other end is free shape, and this end is through the carbon fiber bundle (12 ') of fixing at least two of second band (4 ').
6. the working method of thomel functional composite biological filler according to claim 1 is characterized in that, comprises making line body operation, decides the pigtail operation, makes the permanent sleeve operation, and said making line body operation comprises:
At least two chemical fibre silks are formed the chemical fibre tow; At least two carbon fiber wires of certain-length are formed carbon fiber bundle (12); At least two chemical fibre tow reach at least two carbon fiber wires composition carbon fiber bundles (12) and are woven into cylinder line body (11) through loom like this, every interval certain interval in the braiding process, and loom plays the circle that once becomes mildewed with described carbon fiber bundle (12); Then the said circle that becomes mildewed is cut off, formed line body (1);
Saidly decide the pigtail operation and comprise:
One end or the two ends of at least two line bodies (1) are separately fixed on one or two stationary cloth corresponding with it;
Said making permanent sleeve operation comprises:
One or two stationary cloth are united by a seam, make it be socket shape structure, thereby form permanent sleeve.
7. the working method of thomel functional composite biological filler according to claim 6 is characterized in that, said chemical fibre silk is specially polyester filament or polypropylene fiber.
8. the working method of thomel functional composite biological filler according to claim 6 is characterized in that, the diameter of said cylinder line body (11) is 5 millimeters.
9. the working method of thomel functional composite biological filler according to claim 6 is characterized in that, the setting of said line body (1) two ends is prevented first band (4) and second band (4 ') of decoherencing its end.
10. the working method of thomel functional composite biological filler according to claim 9; It is characterized in that; Said line body (1) one end and permanent sleeve (2) are when being fixedly connected; Said line body (1) the other end is free shape, and at least two carbon fiber bundles (12) are fixed in this end through second band (4 ').
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100756698A CN102633352A (en) | 2012-03-21 | 2012-03-21 | Carbon fiber functional composite biological filler and production method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100756698A CN102633352A (en) | 2012-03-21 | 2012-03-21 | Carbon fiber functional composite biological filler and production method thereof |
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| CN102633352A true CN102633352A (en) | 2012-08-15 |
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| CN2012100756698A Pending CN102633352A (en) | 2012-03-21 | 2012-03-21 | Carbon fiber functional composite biological filler and production method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108689487A (en) * | 2018-06-01 | 2018-10-23 | 山东农业大学 | A method of dyeing waste water is handled based on activated sludge-bio-active carbon fibre combination method |
| CN109761338A (en) * | 2019-03-05 | 2019-05-17 | 东北大学 | A kind of reinforced electric catalysis biological filler and its application method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4994303A (en) * | 1988-03-21 | 1991-02-19 | Garlock, Inc. | Fiber impregnation process |
| CN101863551A (en) * | 2010-06-11 | 2010-10-20 | 河北益生环保科技有限公司 | Radial water-treatment biological filler and production method thereof |
| CN202576067U (en) * | 2012-03-21 | 2012-12-05 | 河北益生环保科技有限公司 | Carbon fiber function compound type biological filler |
-
2012
- 2012-03-21 CN CN2012100756698A patent/CN102633352A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4994303A (en) * | 1988-03-21 | 1991-02-19 | Garlock, Inc. | Fiber impregnation process |
| CN101863551A (en) * | 2010-06-11 | 2010-10-20 | 河北益生环保科技有限公司 | Radial water-treatment biological filler and production method thereof |
| CN202576067U (en) * | 2012-03-21 | 2012-12-05 | 河北益生环保科技有限公司 | Carbon fiber function compound type biological filler |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108689487A (en) * | 2018-06-01 | 2018-10-23 | 山东农业大学 | A method of dyeing waste water is handled based on activated sludge-bio-active carbon fibre combination method |
| CN109761338A (en) * | 2019-03-05 | 2019-05-17 | 东北大学 | A kind of reinforced electric catalysis biological filler and its application method |
| CN109761338B (en) * | 2019-03-05 | 2021-09-07 | 东北大学 | Enhanced electrocatalytic biological filler and use method thereof |
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Application publication date: 20120815 |