CN104785110A - Hollow fiber membrane packaging tool and application method thereof - Google Patents
Hollow fiber membrane packaging tool and application method thereof Download PDFInfo
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- CN104785110A CN104785110A CN201410029996.9A CN201410029996A CN104785110A CN 104785110 A CN104785110 A CN 104785110A CN 201410029996 A CN201410029996 A CN 201410029996A CN 104785110 A CN104785110 A CN 104785110A
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- hollow
- fibre membrane
- upper cover
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- cylindrical shell
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Abstract
The invention provides a hollow fiber membrane packaging tool and an application method thereof. The hollow fiber membrane packaging tool comprises a barrel used for holding fiber membrane filament bundles, wherein the barrel comprises an upper cover and a lower cover, and one side of the upper cover is movably connected with one side of the lower cover. The hollow fiber membrane packaging tool provided by the invention can assist in a plurality of procedures like binding, cutting and packaging and coating of hollow fiber membrane filament bundles, simplifies the procedures of binding, cutting and packaging and coating, is capable of accurately determining the length of the hollow fiber membrane filament bundles and improving errors and inconvenience caused by manual step-by-step operation, and improves efficiency and quality of binding, cutting and packaging and coating of the hollow fiber membrane filament bundles.
Description
Technical field
The present invention relates to manufacture field, particularly relate to a kind of hollow-fibre membrane package tool for hollow-fibre membrane manufacture and using method thereof.
Background technology
The two ends of hollow fiber membrane filter element generally need form glue-line by casting glue, and then are fixed up by hollow-fibre membrane tow, thus realize the filtration of film filtering element.No matter being adopt centrifugal casting method or mould static casting method at present, in order to ensure casting quality and the production efficiency of film filtering element, before cast, the painting technique of tying up, cut and seal that hollow-fibre membrane tow carries out all being seemed particularly important.
Present stage the tying up of hollow-fibre membrane tow, cut, seal painting and all completed by manual, it is relatively loaded down with trivial details that manual operations carrys out controlling diaphragm silk loading density process, simultaneously because film tow is pliable and tough loose, stressed yielding, make cutting process not easily, and cutting end face is uneven, cause subsequent film tow to seal the problem being coated with poor effect, finally affect the integrated poured quality of membrane component.In addition, tie up in operating process manual, hollow fiber film thread and staff Long contact time, also add the contamination probability of the material such as dust and bacterium.
Therefore, need a kind ofly accurately to determine the length of hollow-fibre membrane tow and cutting can be completed, tie up, seal the multi-purpose tool of painting.
Summary of the invention
In order to overcome above-mentioned deficiency, the object of this invention is to provide a kind of hollow-fibre membrane package tool and using method thereof.
Technical scheme of the present invention is as follows:
A kind of hollow-fibre membrane package tool, comprises the cylindrical shell for taking up hollow-fibre membrane tow;
Described cylindrical shell comprises upper cover and lower cover, and the side of described upper cover is flexibly connected with the side of described lower cover.
Wherein, described cylindrical shell is cylindrical tube;
When described upper cover and described lower cover close up, the cross section of described upper cover and the cross section of described lower cover are in conjunction with the complete circle of formation one.
Further, the arc length of the cross section of described upper cover is 1:1 to 1:3 with the ratio of the arc length of the cross section of described lower cover.
Further, the two ends of described cylindrical shell are provided with hollow slots; The wherein part of described hollow slots be arranged on described on cover, another part of described hollow slots be arranged on described under cover.
Further, described hollow-fibre membrane package tool also comprises baffle plate, and described baffle plate is arranged on the outside of described cylindrical shell, and described baffle plate is arranged on the opposite side relative with the side that described upper cover connects of described lower cover.
Further, described upper cover and described lower cover are connected through the hinge.
Further, the end face at the two ends of described upper cover all adopts rounding process, and the end face at the two ends of described lower cover all adopts rounding process.
Further, described hollow-fibre membrane package tool also comprises the base for supporting cylindrical shell, and described lower cover is fixed on described base.
A using method for hollow-fibre membrane package tool, comprises the steps:
Described hollow-fibre membrane package tool is placed on workbench;
Open upper cover;
In lower cover, load hollow fiber film thread, the length of wherein said hollow fiber film thread is greater than the length of described cylindrical shell;
After having loaded, close upper cover;
Process is tied up to described hollow fiber film thread;
Cutting process is carried out to described hollow fiber film thread;
Envelope is carried out to the hollow fiber film thread after cutting and is coated with process;
Envelope is coated with after process completes and opens upper cover taking-up hollow-fibre membrane.
Further, in lower cover, load hollow fiber film thread before further comprising the steps of:
In the hollow slots of described hollow-fibre membrane package tool, put into strapping, the two ends of wherein said strapping are placed in the outside of the cylindrical shell of described hollow-fibre membrane package tool;
Strapping is used to tie up process to described hollow fiber film thread tying up in process.
The invention has the beneficial effects as follows: hollow-fibre membrane package tool of the present invention can assist hollow-fibre membrane tow tie up, cut and seal be coated with multiple operation, make to tie up, cut and seal that to be coated with process operations simple, and accurately can determine the length of hollow-fibre membrane tow, error and inconvenience that artificial separate operations causes can be improved, improve that hollow-fibre membrane tow bundle is pricked, cutting with seal the efficiency and the quality that are coated with technique.
Accompanying drawing explanation
Fig. 1 is the overall schematic of an embodiment of hollow-fibre membrane package tool in the present invention;
Fig. 2 is the overall schematic of the upper cover of the hollow-fibre membrane package tool shown in Fig. 1;
Fig. 3 is the schematic front view of the upper cover shown in Fig. 2;
Fig. 4 is the A-A view in the upper cover shown in Fig. 3;
Fig. 5 is the B-B view in the upper cover shown in Fig. 4.
Detailed description of the invention
In order to make the object of hollow-fibre membrane package tool of the present invention and using method thereof, technical scheme and advantage clearly understand, below in conjunction with concrete drawings and the specific embodiments, the present invention is further elaborated.
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
See Fig. 1 to Fig. 5, the invention provides a kind of hollow-fibre membrane package tool, comprising the cylindrical shell 100 for taking up hollow-fibre membrane tow and the base 200 for supporting cylindrical shell 100;
Its middle cylinder body 100 comprises upper cover 110 and lower cover 120, and lower cover 120 is fixed on base 200; The side of upper cover 110 is flexibly connected with the side of lower cover 120, and upper cover 110 can be opened or close up with lower cover 120.
The main body of the spacing package tool of the hollow in the present embodiment is cylindrical shell 100, during use, hollow-fibre membrane tow is placed in cylindrical shell 100, by designing diameter and the length of cylindrical shell 100, just accurately can control length and the packed density of hollow-fibre membrane tow, and be placed in cylindrical shell 100 due to hollow-fibre membrane tow, when decreasing operation and the contact of human body, and then reduce the contamination probability of film, improve the quality of film.Cylindrical shell 100 is set to upper cover 110 to the present embodiment and lower cover 120 conveniently operates, its middle cylinder body 100 is opening-closing structure, namely the side of upper cover 110 is connected with lower cover 120, upper cover 110 entirety can be opened or close up with lower cover 120, open upper cover 110 like this and just can place hollow-fibre membrane tow, close after upper cover 110 and can carry out other operations to hollow-fibre membrane tow, with human contact be only the part exposing cylindrical shell 100, the contaminated probability of hollow-fibre membrane can be reduced like this, and upper cover 110 can also do up pressuring action to the hollow fiber film thread be placed in cylindrical shell 100, facilitate subsequent operation.
Wherein, the hollow-fibre membrane package tool in the present invention also can not arrange base, and lower cover 120 is directly fixed on tool stand by bolt etc.
Preferably, connected by hinge 130 between upper cover 110 and lower cover 120.Cylindrical shell 100 can realize folding function by hinge 130.
Further, the quantity of base 200 is two, can play the effect of the operation such as stable support cylindrical shell, convenient cutting like this.
The packed density of performance parameter such as diameter, length and the hollow fiber film thread of the filter core that the diameter of the cylindrical shell 100 in the present embodiment and length can be poured into a mould as required is determined, but or cylindrical shell 100 also can make telescopic structure to meet the preparation requirement of the identical filter core of different length diameter.Cylindrical shell 100 can be processed by the hard material such as metal material or macromolecular material, and wherein metal material can be stainless steel or aluminium alloy.
General, the shape of cross section of cylindrical shell 100 can be the various geometries such as rectangle, circle, ellipse, but in order to accurately control the packed density of hollow-fibre membrane tow, preferably, the cylindrical shell 100 in the present embodiment is preferably cylindrical tube; When upper cover 110 closes up with lower cover 120, namely when the opposite side of upper cover 110 contacts with the opposite side of lower cover 120, the cross section of upper cover 110 and the cross section of lower cover 120 are in conjunction with the complete circle of formation one.As long as it should be noted that the opposite side (side namely do not connected with lower cover 120) of upper cover 110 contacts with the opposite side of lower cover 120, as long as the cylindrical shell upper cover 110 of the hollow-fibre membrane package tool in the present invention and lower cover 120 can close up.
Preferably, as a kind of embodiment, the arc length of the cross section of upper cover 110 is 1:1 with the ratio of the arc length of the cross section of described lower cover 120.In the present embodiment upper cover 110 with sized by lower cover 120, semicircular cylinder that shape is consistent.So convenient manufacture and use.See Fig. 5, the cross section of upper cover 110 is semicircle shape.
Preferably, as a kind of embodiment, the arc length of the cross section of upper cover 110 is 1:2 to 1:3 with the ratio of the arc length of the cross section of lower cover 120.Upper cover 110 in the present embodiment is less than lower cover 120.
Preferably, as a kind of embodiment, the two ends of cylindrical shell 100 are provided with hollow slots; A wherein part for hollow slots is arranged on upper cover 110, and another part of hollow slots is arranged on lower cover 120.Hollow slots in the present embodiment is for tying up operation, see Fig. 1, the first hollow slots 140 and the 3rd hollow slots 160 is provided with in one end of cylindrical shell, the other end of cylindrical shell is provided with the second hollow slots 150 and the 4th hollow slots 170, wherein the first hollow slots 140 and the second hollow slots 150 are symmetrical arranged, and the 3rd hollow slots 160 and the 4th hollow slots 170 are symmetrical arranged, and such design conveniently determines bundling position, conveniently tie up operation, and then can accurate Calculation effective film area.See Fig. 2 to Fig. 5, the side that upper cover 110 is connected with lower cover 120 is provided with the first groove 111 and the second groove 112, and the opposite side correspondence of upper cover 110 is provided with the 3rd groove 113 and the 4th groove 114; Same, the side that lower cover 120 is connected with upper cover 110 is provided with the 5th groove and the 6th groove, and the opposite side correspondence of lower cover 120 is provided with the 7th groove and the 8th groove; When upper cover 110 and lower cover 120 close up, first groove 111 communicates with the 5th groove formation first hollow slots 140, second groove 112 communicates with the 6th groove formation second hollow slots 150,3rd groove 113 formation the 3rd hollow slots the 160, four groove 114 that communicates with the 7th groove communicates with the 8th groove formation the 4th hollow slots 170.Shape, the size of the first hollow slots 140, second hollow slots 150 in the present embodiment, the 3rd hollow slots 160 and the 4th hollow slots 170 are identical.
Preferably, as a kind of embodiment, hollow-fibre membrane package tool also comprises baffle plate 180, and baffle plate 180 is arranged on the outside of cylindrical shell 100, and baffle plate 180 is arranged on the opposite side relative with the side that upper cover 110 connects of lower cover 120.In the present embodiment, the effect of baffle plate 180 loads in the process of hollow fiber film thread opening upper cover 110, and baffle plate 180 effectively can block the hollow fiber film thread of the slump because of bulk deposition, conveniently loads.Preferably, the length of baffle plate 180 and the length ratio of lower cover are 1:6 to 4:5, and the height that baffle plate 180 protrudes from lower cover 120 is preferably less than or equal to the height of upper cover 110.Preferably, the space expanded material between cylindrical shell 100, baffle plate 180 and hinge 130 is filled, and prevents, the damage bad by folder in operation of film silk.
Preferably, as a kind of embodiment, the end face at the two ends of upper cover 110 all adopts rounding process, and the end face at the two ends of lower cover 120 all adopts rounding process.This is that in the process in order to ensure hollow fiber film silk in processes, film silk is not worn and torn by section.
The using method of the hollow-fibre membrane package tool of above-described embodiment, comprises the steps:
Hollow-fibre membrane package tool is placed on workbench;
Open upper cover 110;
In the hollow slots of described hollow-fibre membrane package tool, put into strapping, the two ends of wherein said strapping are placed in the outside of the cylindrical shell of described hollow-fibre membrane package tool;
In lower cover 120, load hollow fiber film thread, the length of wherein loaded hollow fiber film thread is greater than the length of described cylindrical shell 100; And the two ends of hollow fiber film thread should be made all to expose lower cover 120;
After having loaded, close upper cover 110; Should ensure during filling that hollow fiber film thread closely fills up cylindrical shell 100;
Process is tied up to described hollow fiber film thread; Use strapping to tie up process to described hollow fiber film thread in this step, the two ends by strapping are fastened, and strapping can be cord, leather rope or film tape;
Cutting process is carried out to described hollow fiber film thread; In this step, mainly the hollow-fibre membrane tow at cylindrical shell two ends is exposed in cutting, obtains the film tow end face concordant with body end surface after having cut;
Use envelope to be coated with material and envelope painting process is carried out to the hollow fiber film thread after cutting; When in this step, envelope is coated with, another concordant film tow end face of the cylindrical shell of hollow-fibre membrane frock should against a burnishing surface, and when ensureing that envelope is coated with, hollow-fibre membrane tow does not produce movement, and it is paste, wax-like or Powdered that the envelope in this step is coated with material; After using envelope painting material to block film silk hole completely, envelope painting process completes;
Open upper cover 110 after envelope painting process completes and take out hollow-fibre membrane.
Use hollow-fibre membrane package tool of the present invention to complete rapidly to tie up, cutting, the operations such as envelope painting, hollow fiber film thread is closely filled in hollow-fibre membrane package tool, not loose, film silk packed density can be ensured, cylindrical shell devises hollow slots and conveniently ties up operation, and hollow-fibre membrane tow is tied up by consolidation the both ends of the surface be of value to film tow and is carried out fixed length cutting fast in frock, film silk is avoided to waste, cutting end face is smooth, envelope is coated with effective, ensure that production efficiency, decrease the contact area of film silk and operating personnel simultaneously, decrease the pollution of film silk.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claim.
Claims (10)
1. a hollow-fibre membrane package tool, is characterized in that, comprises the cylindrical shell for taking up hollow-fibre membrane tow;
Described cylindrical shell comprises upper cover and lower cover, and the side of described upper cover is flexibly connected with the side of described lower cover.
2. hollow-fibre membrane package tool according to claim 1, is characterized in that, described cylindrical shell is cylindrical tube;
When described upper cover and described lower cover close up, the cross section of described upper cover and the cross section of described lower cover are in conjunction with the complete circle of formation one.
3. hollow-fibre membrane package tool according to claim 2, is characterized in that, the arc length of the cross section of described upper cover is 1:1 to 1:3 with the ratio of the arc length of the cross section of described lower cover.
4. the hollow-fibre membrane package tool according to claims 1 to 3 any one, is characterized in that, the two ends of described cylindrical shell are provided with hollow slots; The wherein part of described hollow slots be arranged on described on cover, another part of described hollow slots be arranged on described under cover.
5. hollow-fibre membrane package tool according to claim 4, it is characterized in that, described hollow-fibre membrane package tool also comprises baffle plate, and described baffle plate is arranged on the outside of described cylindrical shell, and described baffle plate is arranged on the opposite side relative with the side that described upper cover connects of described lower cover.
6. hollow-fibre membrane package tool according to claim 5, is characterized in that, described upper cover and described lower cover are connected through the hinge.
7. hollow-fibre membrane package tool according to claim 6, is characterized in that, the end face at the two ends of described upper cover all adopts rounding process, and the end face at the two ends of described lower cover all adopts rounding process.
8. hollow-fibre membrane package tool according to claim 1, is characterized in that, described hollow-fibre membrane package tool also comprises the base for supporting cylindrical shell, and described lower cover is fixed on described base.
9. a using method for the hollow-fibre membrane package tool described in claim 1 to 8 any one, is characterized in that, comprise the steps:
Described hollow-fibre membrane package tool is placed on workbench;
Open upper cover;
In lower cover, load hollow fiber film thread, the length of wherein said hollow fiber film thread is greater than the length of described cylindrical shell;
After having loaded, close upper cover;
Process is tied up to described hollow fiber film thread;
Cutting process is carried out to described hollow fiber film thread;
Envelope is carried out to the hollow fiber film thread after cutting and is coated with process;
Envelope is coated with after process completes and opens upper cover taking-up hollow-fibre membrane.
10. using method according to claim 9, is characterized in that, further comprising the steps of load hollow fiber film thread in lower cover before:
In the hollow slots of described hollow-fibre membrane package tool, put into strapping, the two ends of wherein said strapping are placed in the outside of the cylindrical shell of described hollow-fibre membrane package tool;
Strapping is used to tie up process to described hollow fiber film thread tying up in process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410029996.9A CN104785110B (en) | 2014-01-22 | 2014-01-22 | Hollow-fibre membrane package tool and its application method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410029996.9A CN104785110B (en) | 2014-01-22 | 2014-01-22 | Hollow-fibre membrane package tool and its application method |
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| CN104785110A true CN104785110A (en) | 2015-07-22 |
| CN104785110B CN104785110B (en) | 2018-12-07 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2019235676A1 (en) * | 2018-06-08 | 2019-12-12 | 코오롱인더스트리 주식회사 | Method for manufacturing hollow fiber membrane module and hollow fiber membrane module manufactured by same |
| CN114260948A (en) * | 2021-12-03 | 2022-04-01 | 德蓝水技术股份有限公司 | Automatic packaging device and packaging method for membrane assembly |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117729970A (en) * | 2021-09-01 | 2024-03-19 | 可隆工业株式会社 | Hollow fiber membrane cylinder |
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| JP7311682B2 (en) | 2018-06-08 | 2023-07-19 | コーロン インダストリーズ インク | Manufacturing method of hollow fiber membrane module and hollow fiber membrane module manufactured by the method |
| CN114260948A (en) * | 2021-12-03 | 2022-04-01 | 德蓝水技术股份有限公司 | Automatic packaging device and packaging method for membrane assembly |
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| CN104785110B (en) | 2018-12-07 |
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