CN1324192C - Combined paper-making machine - Google Patents
Combined paper-making machine Download PDFInfo
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- CN1324192C CN1324192C CNB2004100173793A CN200410017379A CN1324192C CN 1324192 C CN1324192 C CN 1324192C CN B2004100173793 A CNB2004100173793 A CN B2004100173793A CN 200410017379 A CN200410017379 A CN 200410017379A CN 1324192 C CN1324192 C CN 1324192C
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Abstract
The present invention provides a combined type paper making machine, wherein the paper combined section of the combined type paper making machine is formed by combining more than two paper machines. The combined type paper making machine can be formed by combining a side wave fourdrinier paper machine with a cylinder paper machine, wherein the side wave fourdrinier paper machine and the cylinder paper machine are connected through a transmission combined device which is connected with a drying cylinder, and composite paper oven-dried by the drying cylinder is rolled up into a paper roller. In the present invention, paper machines of different types are combined to form the paper making machine according to different characteristics of required paper, and composite paper meeting different process requirements can be made. The present invention has the advantages that composite paper made by the combined type paper making machine has the advantages of uniform paper characteristics, uniform fiber arrangement, high intensity and good absorbability, and the quality of special paper are essentially improved. Simultaneously, the combined type paper making machine has the characteristics of simple installation, simple maintenance, simple and convenient operation, wide application, etc.
Description
Technical field
The present invention relates to the manufacturing equipment of paper, especially a kind of combination-type papermaking machine.
Background technology
In the paper manufacture process of routine,, adopt multi-form net to manufacture paper with pulp when manufacturing paper with pulp according to the difference that Substance requires.Such as, when manufacturing paper with pulp cardboard, use many cylinders to manufacture paper with pulp; To the quantitative requirement of paper at 20-80g/m
2-The time, use fourdrinier wire to manufacture paper with pulp.To some technical papers that have specific characteristics and can require, as the quantitative 20-40g/m that is that manufactures paper with pulp
2The time, be to improve the homogeneity of paper fibre, manufacture paper with pulp with pair cylinders, make that the sort of cloud line thoroughly disappears on the papers for books and periodicals.
But use the paper field in special technique, such as electrolytic paper, diaphragm paper of alkaline cell, battery barrier paper etc., require the purity height of paper, papery is even, thickness and tightness homogeneous, and fiber alignment is even, machinery, electrical strength that abundant necessity vertically will be arranged, and laterally absorbability will be got well, and can adsorb enough electrolyte, and withstand voltage properties is preferably arranged.Can't satisfy its technological requirement with single cylinder of routine, two cylinder or other paper machine.Electrolytic capacitor paper with existing paper machine manufacturing is a single-part stationery, adopt single kinds of fibers, withstand voltage, reduce the wastage and anti-burr property on can't take into account, and it is inevitable to produce hole on it, cause short circuit ratio higher, can't satisfy the seriation requirement of capacitor high pressure and low pressure, these have had a strong impact on the service life of electrolytic capacitor and the energy consumption problem of capacitor.
Summary of the invention
The objective of the invention is for solve the defective that exists in the above-mentioned prior art provide a kind of can produce papery evenly, thickness and tightness homogeneous, fiber alignment be even, not only satisfied intensity well but also satisfy the combination-type papermaking machine of the good special paper of absorbability.
The technical scheme that the present invention provides for achieving the above object is: a kind of combination-type papermaking machine, its the paper composite portion of copying is combined by the paper machine more than 2, it can be combined by a side wave fourdrinier paper machine and a cylinder paper machine, side wave fourdrinier paper machine is connected by transmitting set composite mutually with cylinder paper machine, transmit set composite and be connected mutually with drying cylinder, the composite sheet of drying through drying cylinder is involved in chart drum.
According to the difference of required paper property, above-mentioned combination-type papermaking machine, its paper composite portion of copying is that a side wave fourdrinier paper machine and two cylinder paper machines combine.
Aforesaid transmission set composite constitutes by being arranged on the several rollers on the support and being arranged at roller woollen blanket outer, that driven by the rotation of roller.Described roller comprises switching roller and composite roll, and switching Kun matches with the table roll of side wave fourdrinier paper machine, and composite roll cooperates with cylinder paper machine is tangent.Combination-type papermaking machine of the present invention is provided with scraping blade at drying cylinder and transmission set composite joining place.
The invention has the beneficial effects as follows that paper machine with different qualities makes up and the paper machine that forms, can produce the composite sheet that satisfies the different process requirement, the composite sheet papery of being made by it is even, fiber alignment is even, intensity good, absorbability is good, characteristics such as it is simple that it also has installation and maintenance simultaneously, easy and simple to handle.
The present invention is further elaborated by embodiment below in conjunction with accompanying drawing, but embodiment does not limit protection scope of the present invention.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1;
Fig. 2 is the structural representation of the embodiment of the invention 2.
The specific embodiment
Embodiment 1:
As shown in Figure 1, a kind of combination-type papermaking machine, it comprises support 1, and support 1 is arranged at the bottom of the paper machine on the rail 8, can slide according to concrete combination needs.Support 1 is provided with switching roller 2 and composite roll 11, is provided with transport tape outside switching roller 2 and composite roll 11 and the suction box 12, and in the present embodiment, transport tape is herein selected for use can be with paper pulp fiber woollen blanket 17 bonded thereto.The two ends of side wave fourdrinier paper machine 4 are provided with table roll 3 and roller 5 later, and table roll 3 and later connected by transport tape between the roller 5 and forms the loop can be provided with the auxiliary roller 7 that transmits in the loop, and transport tape is herein selected polyester webs 6 for use.The pulp-inlet pipe 9 of cylinder paper machine 10 is arranged on the bottom of cylinder paper machine 10, and the switching roller 2 on the support 1 matches composite roll 11 and 10 tangent cooperations of cylinder paper machine with the table roll 3 of side wave fourdrinier paper machine 4 one ends.Drying cylinder 15 is arranged on the support 1, and its outside is provided with dryer hood 16, and the limit is provided with the chart drum 14 that matches with drying cylinder 15.
During machine run, the paper pulp fiber of handling through side wave fourdrinier paper machine 4 hangs on the Zou ester net 6, Zou ester net 6 is around table roll 3 and later do motion counterclockwise outside the roller 5, woollen blanket 17 is done motion clockwise with the transmission loop that switching roller 2 and composite roll 11 form, at switching roller 2 place that matches with table roll 3, paper pulp fiber is turned linked on the woollen blanket 17 by switching roller 2 on the Zou ester net 6, and these paper pulp fibers are along with woollen blanket 17 is sent to composite roll 11 places.Paper pulp composite molding with the absorbed layer paper of handling through cylinder paper machine 10 forms the using compound pulp fiber with different machine directions.The using compound pulp fiber is along with woollen blanket 17 transmits, through being arranged on the suction box 12 of drying cylinder 15 bottoms, after removing a large amount of moisture content, under scraping blade 13 effects of drying cylinder 15 porch, using compound pulp fiber and woollen blanket 17 are separated, enter drying cylinder 15 and carry out dried, dry paper is reeled on chart drum 14 and is obtained finished paper.
Now make electrolytic capacitor paper, intensity on making it to have vertically and absorbability transversely with above-mentioned combination-type papermaking machine.Illustrate as follows.Give an example 1: the paper pulp of its Withstand voltage layer paper adopts sisal hemp pulp, and beating degree is 40 ° of SR, and weight in wet base is 14.5g, and the paper pulp of absorbed layer paper is 23 ° of SR with three fork latexes, beating degree, weight in wet base 19g.The paper pulp of Withstand voltage layer paper is copied paper with side wave fourdrinier paper machine 4, the paper pulp of absorbed layer paper is copied paper with cylinder paper machine 10, the Withstand voltage layer paper pulp fiber hangs on the Zou ester net 6 and turns linked on the woollen blanket 17 by switching roller 2, these paper pulp fibers are along with woollen blanket 17 is sent to composite roll 11 places, paper pulp composite molding with the absorbed layer paper of handling through cylinder paper machine 10 forms the using compound pulp fiber.After using compound pulp fiber and woollen blanket 17 are separated, enter drying cylinder 15 and carry out dried, Withstand voltage layer paper subsides cylinder is dried when dry, and dry paper is reeled on chart drum 14 and obtained the finished product electrolytic capacitor paper.After measured, be 40 μ m with this paper thickness of manufacturing of the present invention, tightness reaches 0.362g/cm3, and tensile strength is 1.29kN/m, and suction head vertically is 33mm/10min, laterally is 25mm/10min, and loss ratio is 0.130, breakdown voltage is 374V.
Give an example 2: the paper pulp of the Withstand voltage layer paper of aforesaid electrolytic capacitor paper adopts wood pulp, and beating degree is 67 ° of SR, and weight in wet base is 5.6g, the paper pulp manila pulp of absorbed layer paper, and beating degree is 18 ° of SR, weight in wet base 27g.The paper pulp of Withstand voltage layer paper is copied paper with side wave fourdrinier paper machine 4, the paper pulp of absorbed layer paper is copied paper with cylinder paper machine 10, the Withstand voltage layer paper pulp fiber hangs on the Zou ester net 6 and turns linked on the woollen blanket 17 by switching roller 2, these paper pulp fibers are along with woollen blanket 17 is sent to composite roll 11 places, paper pulp composite molding with the absorbed layer paper of handling through cylinder paper machine 10 forms the using compound pulp fiber.After using compound pulp fiber and woollen blanket 17 are separated, enter drying cylinder 15 and carry out dried, Withstand voltage layer paper subsides cylinder is dried when dry, and dry paper is reeled on chart drum 14 and obtained the finished product electrolytic capacitor paper.After measured, the thickness of this paper is 40 μ m, and tightness reaches 0.663g/cm3, and tensile strength is 1.75kN/m.Thisly make Withstand voltage layer by wood pulp, sisal hemp makes the electrolytic capacitor paper of absorbed layer, and suction head vertically is 9mm/10min, laterally is 6mm/10min, and loss ratio is 0.515, and breakdown voltage is 592V.
As mentioned above, copy the paper composite portion and can be suitable for different raw materials with the combination-type papermaking machine that cylinder paper machine forms, produce the paper of different qualities requirement, can satisfy different technological requirements by side wave fourdrinier paper machine.The electrolytic capacitor paper that above-mentioned two examples obtain had both satisfied the requirement of strength of Withstand voltage layer, satisfied the requirement of the abundant absorbed electrolyte of absorbed layer again.
Embodiment 2:
For there is the problem of hole in electrolytic capacitor paper in the solution prior art, reduce the short circuit ratio of the capacitor of making, as shown in Figure 2, can copy the combined electrolysis kraft capacitor paper that paper is made sandwich construction with the combining form of a side wave fourdrinier paper machine 4 and two cylinder paper machines 10
Give an example 1: make electrolytic capacitor papers with above-mentioned one long two circle combination-type papermaking machines, the paper pulp of the Withstand voltage layer paper of electrolytic capacitor paper adopts wood pulp, beating degree is 98 ° of SR, weight in wet base is 2.8g, and absorbed layer paper is 2 layers of structure, and its paper pulp is used sisal hemp pulp and manila pulp respectively, the beating degree of sisal hemp pulp is 36 ° of SR, weight in wet base 13.6g, the beating degree of manila pulp is 18 ° of SR, weight in wet base 27.6g.Wood pulp layer is copied paper with side wave fourdrinier paper machine 4, the double-layer structure of absorbed layer paper is copied paper with two cylinder paper machines 10 respectively, Withstand voltage layer paper and absorbed layer paper carry out compound after moulding on the wet felt 17, drying is carried out with drying cylinder 15 in compound back, Withstand voltage layer paper subsides cylinder is dried when dry, outermost layer is a manila pulp paper, batches on chart drum 14 and obtains electrolytic capacitor paper.After measured, the thickness of this paper is 40 μ m, and tightness reaches 0.975g/cm3, and tensile strength is 2.03kN/m.Thisly make Withstand voltage layer by wood pulp, sisal hemp makes the electrolytic capacitor paper of absorbed layer, and suction head vertically is 5mm/10min, laterally is 3mm/10min, and loss ratio is 1.553, and breakdown voltage is 842V.
Give an example 2: the paper pulp of the Withstand voltage layer paper of aforementioned electric electrolytic capacitor paper adopts wood pulp, beating degree is 40 ° of SR, weight in wet base is 14.5g, absorbed layer paper is 2 layers of structure, its paper pulp is 23 ° of SR with three fork latexes and structure latex, the beating degree of three fork latexes, weight in wet base 19g, the beating degree of structure latex is 22 ° of SR, weight in wet base 26.4g.Copy paper with 4 pairs of wood pulp layers of side wave fourdrinier paper machine, three fork latexes and structure latex are copied paper with two cylinder paper machines 10 respectively, Withstand voltage layer paper and absorbed layer paper carry out compound after moulding on the wet felt 17, drying is carried out with drying cylinder 15 in compound back, Withstand voltage layer paper subsides cylinder is dried when dry, outermost layer is a structure cortex paper, batches and obtains electrolytic capacitor paper.
The electrolytic capacitor paper that obtains with above-mentioned combination-type papermaking machine, have in different directions intensity and absorbability, its absorbed layer also has the ability of stronger absorption electrolyte when making the resistance to pressure of capacitor good, improve electric property, improve the life-span of electrolytic capacitor, reduce the energy consumption of electrolytic capacitor.
The present invention can also adopt the variety classes paper machine to make up.Such as combination, can produce the paper of different qualities requirement with many cylinder paper machines, oval net paper machine, side wave fourdrinier paper machine or oblique net and other types.
Claims (6)
1, a kind of combination-type papermaking machine, it is combined by the paper machine more than 2, it is characterized in that it is combined by side wave fourdrinier paper machine (4) and cylinder paper machine (10), side wave fourdrinier paper machine (4) is connected by transmitting set composite mutually with cylinder paper machine (10), transmit set composite and be connected mutually with drying cylinder (15), the composite sheet of drying through drying cylinder (15) is involved in chart drum (14).
2, combination-type papermaking machine according to claim 1 is characterized in that: its combination is to be combined by a side wave fourdrinier paper machine (4) and a cylinder paper machine (10).
3, combination-type papermaking machine according to claim 1 is characterized in that: its combination is to be combined by a side wave fourdrinier paper machine (4) and two cylinder paper machines (10).
4, according to claim 1 or 2 or 3 described combination-type papermaking machines, it is characterized in that: described transmission set composite constitutes by being arranged on the several rollers on the support (1) and being arranged at roller woollen blanket (17) outer, that driven by the rotation of roller.
5, combination-type papermaking machine according to claim 4, it is characterized in that: described roller comprises switching roller (2) and composite roll (11), switching Kun (2) matches composite roll (11) and tangent cooperation of cylinder paper machine (10) with the table roll (3) of side wave fourdrinier paper machine (4).
6, according to claim 1 or 2 or 3 described combination-type papermaking machines, it is characterized in that: be provided with scraping blade (13) at drying cylinder (17) and transmission set composite joining place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100173793A CN1324192C (en) | 2004-04-01 | 2004-04-01 | Combined paper-making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100173793A CN1324192C (en) | 2004-04-01 | 2004-04-01 | Combined paper-making machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1676746A CN1676746A (en) | 2005-10-05 |
| CN1324192C true CN1324192C (en) | 2007-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100173793A Expired - Fee Related CN1324192C (en) | 2004-04-01 | 2004-04-01 | Combined paper-making machine |
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| Country | Link |
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| CN (1) | CN1324192C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103132361B (en) * | 2011-11-24 | 2015-04-08 | 金红叶纸业集团有限公司 | Papermaking device and papermaking method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1049037A (en) * | 1989-05-08 | 1991-02-06 | 维美德-阿尔斯特罗姆有限公司 | The forming method of paper web and equipment |
| CN2089019U (en) * | 1990-03-31 | 1991-11-20 | 秦皇岛市造纸厂 | Board machine reequipped from fourdurnier paper machine |
| CN2111964U (en) * | 1992-02-02 | 1992-08-05 | 宋大兴 | Submersible round net shaper |
| CN1482301A (en) * | 2002-09-13 | 2004-03-17 | 宋大兴 | A paper-making machine for making diving use round screen plate paper, corrugated paper and web cramped paper |
-
2004
- 2004-04-01 CN CNB2004100173793A patent/CN1324192C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1049037A (en) * | 1989-05-08 | 1991-02-06 | 维美德-阿尔斯特罗姆有限公司 | The forming method of paper web and equipment |
| CN2089019U (en) * | 1990-03-31 | 1991-11-20 | 秦皇岛市造纸厂 | Board machine reequipped from fourdurnier paper machine |
| CN2111964U (en) * | 1992-02-02 | 1992-08-05 | 宋大兴 | Submersible round net shaper |
| CN1482301A (en) * | 2002-09-13 | 2004-03-17 | 宋大兴 | A paper-making machine for making diving use round screen plate paper, corrugated paper and web cramped paper |
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| Publication number | Publication date |
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| CN1676746A (en) | 2005-10-05 |
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| C14 | Grant of patent or utility model | ||
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| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Kaifeng Paper Industry Co., Ltd. Assignor: Kaien Special Materials Co., Ltd., Zhejiang Contract fulfillment period: 2008.9.1 to 2016.9.1 contract change Contract record no.: 2008330001000 Denomination of invention: Combined paper-making machine Granted publication date: 20070704 License type: Exclusive license Record date: 20081013 |
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| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.9.1 TO 2016.9.1; CHANGE OF CONTRACT Name of requester: ZHEJIANG KAIFENG PAPER CO., LTD. Effective date: 20081013 |
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| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Zhejiang Kaifeng Paper Industry Co., Ltd. Assignor: Kaien Special Materials Co., Ltd., Zhejiang Contract record no.: 2008330001000 Date of cancellation: 20151010 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070704 Termination date: 20150401 |
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| EXPY | Termination of patent right or utility model |