CN2093194U - Laminated network composite forming machine - Google Patents
Laminated network composite forming machine Download PDFInfo
- Publication number
- CN2093194U CN2093194U CN 89221478 CN89221478U CN2093194U CN 2093194 U CN2093194 U CN 2093194U CN 89221478 CN89221478 CN 89221478 CN 89221478 U CN89221478 U CN 89221478U CN 2093194 U CN2093194 U CN 2093194U
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- fourdrinier
- base material
- roller
- roll
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Abstract
The utility model relates to a laminated net composite forming machine, which is a device used for manufacturing paper used by high-strength packing paper bags. The laminated net composite forming machine is integrated by a base-material forming part, an upper-layer long net part, a lower layer long net part and a forming drying part. The production can be conducted through the linkage of a three-layer structure. The laminated net composite forming machine is characterized in that in the composite process, adhesive is not needed. Various base materials and other long fibers are suitable for the laminated net composite forming machine. The utility model has the advantages of good strength of products, good toughness of the products, multiple production functions and high efficiency.
Description
The present invention relates to a kind of production equipment of high strength paper, particularly produce the paper machine of the composite sheet that the high-intensity packing paper bag of folder muscle uses.
At present, high-intensity packing all need adopt the production of high-quality timber with paper such as paper bag for cement etc., needs so on the one hand to consume a large amount of timber, and the paper bag intensity of being produced on the other hand is still not high.In China, because packing is not firm, 5,000,000 tons of annual loss cement are worth more than 600,000,000 yuan.Not only cause heavy economic losses, but also severe contamination environment.Produce at present various complex pockets and woven bag, in its production process, adopted adhesive, the result make papery sex change, embrittlement, gas permeability poor, influence cement and packs speed, not popular with users.Add the production cost height, thereby can not popularize in an all-round way.Also have at present and between two cylinders of sheet machine, add the cotton yarn of executing adhesive and make base material, production Compound reinforced packing paper bag paper.Produce but be only limited on the small paper machine of the low speed of a motor vehicle, the pulling force difference is very big in length and breadth owing to use cylinder machine production, its fiber to surf the Net, generally at 1:4.Seriously influenced the intensity of finished product.In this production process, still need use adhesive, so still there is the shortcoming of sex change, embrittlement, gas permeability difference etc. in papery.
The objective of the invention is to disclose the folded net paper machine that a kind of oven dry portion that utilizes two-layer fourdrinier part and base material setting section up and down to add the prior art typing constitutes disposable composite molding, save timber and can utilize other long fiber to make raw material to reach, apolegamy high-quality base material (vinylon and cotton blend, nylon, glass fibre) is produced the high strength reinforcement paper bag paper of high-quality.
The objective of the invention is to realize as follows: in the shaping and drying portion of prior art, mix the wet end of the l Water Paper of manufacturing paper with pulp, wherein: by base material setting section, upper strata fourdrinier part and lower floor's fourdrinier part, intersect to fold mutually and form an integral body, be divided into three-decker, interlock is produced from top to bottom, referring to accompanying drawing 1.Sequence number 1-10 composition base material setting section, sequence number 11-16 composition upper strata fourdrinier part, sequence number 17-24 form lower floor's fourdrinier part, its back part is the shaping and drying part of prior art.
The base material setting section is to be installed with on the upper strata of shaped steel and casting iron framework to select base material reel 1, the softer base material of employing such as gauze (quantitative 50-80g/M for use
2Contain vinylon and cotton blend 30%, cotton 70%) enters multipotency open width setting machine 2, frame can be adjusted and be elongated to 10M, according to style keeping liquid concentration (not containing adhesive), select for use spraying and roller coat device 3 to execute liquid, use tentering simultaneously or stretch the roller 4 that rises and carry out view picture (as adopting harder plastic wire base material, its fuselage can be adjusted and shorten to 5 meters, it is the same to use style keeping liquid, view picture only need adopt stretches the roller that rises), by pressurization rubber idler 5, pressure roller 6 squeezes in the chromium plating again, and discharge liquor is collected reuse by the bucket 9 that refluxes, through automatic reciprocating scraper 7, keep roll surface bright and clean, gauze is flattened, guide gauze into base material from top to bottom and be pressed into the drainage roller 10 times by drawing typing base material roller 8 again, draw typing base material roller 8 coil tension spring is housed, can adjust the operating degree of tightness of gauze voluntarily.Pulp layer is destroyed when being pressed into drainage roller 10 in order to avoid gauze enters base material, also can preferably gauze be pressed into base material and be pressed into pulp layer under the drainage roller 10, make fiber see through gauze, its graticule is encased.It is that the simulated watermark roller is made that base material is pressed into drainage roller 10, adopts the folded mutually fine finishining of stainless steel circle sheet to form, and its roll surface in the form of sheets.Can mucilage, when the roller sheet is pressed into the slurry layer simultaneously, do not influence draining.Thereby gauze entirely can be pressed in the paper pulp.The paper pulp that sees through gauze layer can be mutually combined soon with the affinity of its fiber itself.Not only need not use adhesive, also can strengthen the flexible toughness in inherence of papery.So this base material setting section has the characteristics of multifunctional efficient rate.
Upper strata fourdrinier part: be multitube slurry intake case 11 to be installed in the middle level of shaped steel or cast iron structure pedestal, make the whitewashing online evenly, on rotational netting device breast roll 12, can regulate amplitude, carry out the reciprocal rotational netting of high frequency, make more even that paper pulp fiber organizes on the net, the pulling force difference of product is reduced in the 3:4.Wet pulp during fourdrinier wire 13 is manufactured paper with pulp for no reason, carries out preliminary hydro-extraction by dehydration table roll 14 in papermaking.Do further vacuum dehydration through vacuumizing case 15 again, gauze is combined better with paper pulp.Carry out compound with the paper pulp that the lower floor fourdrinier wire is manufactured paper with pulp the upper strata fourdrinier wire paper pulp that is stamped gauze of manufacturing paper with pulp from top to bottom by fourdrinier couch roll 16 again.Gauze entirely is clipped between the two-layer paper pulp.After the upper strata fourdrinier wire is sloughed wet pulp, promptly get back on the rotational netting device breast roll 12 of upper strata fourdrinier part, continue starching again and carry out cyclic production through the flushing wire side.
Lower floor's fourdrinier part: be that bottom in shaped steel and cast iron structure frame is installed with, by paper pulp through multitube slurry intake case 17, spray copper mesh by rotational netting device breast roll 18, be provided with guiding wire roll 19 or flushing copper mesh water pipe 20 below, fourdrinier wire 22 structure functions are the same for no reason for vacuumize case 21 and the papermaking of lower floor's fourdrinier wire.Carry out compound tense at two net paper pulp, require lower floor's paper pulp moisture between 95-98%.Paper pulp fiber under high-moisture is unfolds state.In vacuumizing dehydration, the fiber in the paper pulp can be combined better through gauze with the upper paper pulp fibres.Must pass through one moulding main press at last, its structure wants to bear the above linear pressure of 60Kg, makes the smooth no strain line of l Water Paper face.Can select for use according to requirements such as output, the speed of a motor vehicle and vacuumize couch roll 23 squeezings or 24 squeezings of ordinary rubber couch roll.After composite molding, can enter the oven dry portion of prior art typing.
Good effect of the present invention is: (1) because of adopting the fourdrinier wire starching mechanism, makes that fibr tissue is even in length and breadth, the product strength height.(2) because in the recombination process, without adhesive, the product consistency, embrittlement not, gas permeability and intensity, toughness are all good.(3) double-deck fourdrinier wire is crossing overlapping, compact conformation, and function is many, the efficient height, production cost is low.
The drawing of accompanying drawing is described as follows:
Accompanying drawing 1 is the interlock schematic diagram of folded net composite molding machine.
Wherein: 1 selects base material reel 2 multipotency open width setting machines for use
3 sprayings and roller coat device 4 tenterings with stretch the roller that rises
Pressure roller in 6 chromium plating of 5 pressurization rubber idlers
7 automatic reciprocating scrapers 8 draw typing base material roller
9 style keeping liquids backflow bucket, 10 base materials are pressed into the drainage roller
11 multitube slurry intake cases, 12 rotational netting device breast rolls
13 papermaking are fourdrinier wire 14 dehydration table rolls for no reason
15 vacuumize case 16 fourdrinier couch rolls
17 multitube slurry intake cases, 18 rotational netting device breast rolls
19 guiding wire rolls, 20 flushing copper mesh water pipes
21 vacuumize case 22 papermaking fourdrinier wire for no reason
23 vacuumize on the couch roll 24 and press rubber rollers
Be further described as follows below in conjunction with 1 pair of structure of the present invention of accompanying drawing:
Sequence number has constituted base material setting section of the present invention No. 1 to No. 10 in the accompanying drawing 1, they are mounted in the upper strata of shaped steel and casting iron framework respectively, by selecting base material reel 1 for use, multipotency open width setting machine 2, spraying and roller coat device 3, tentering and stretch the roller 4 that rises, pressurization rubber idler 5, pressure roller 6 in the chromium plating, automatic reciprocating scraper 7, draw typing base material roller 8, style keeping liquid backflow bucket 9 and base material are pressed into compositions such as drainage roller 10.
Sequence number has constituted upper strata of the present invention fourdrinier part No. 11 to No. 16 in the accompanying drawing 1, and they are mounted in the middle level of shaped steel or casting iron framework respectively, by multitube slurry intake case 11, rotational netting device breast roll 12, papermaking is fourdrinier wire 13 for no reason, and dehydration table roll 14 vacuumizes compositions such as case 15 and fourdrinier couch roll 16.
Sequence number has constituted lower floor of the present invention fourdrinier part No. 17 to No. 24 in the accompanying drawing 1, they are mounted in the bottom of shaped steel and casting iron framework etc. respectively, by multitube slurry intake case 17, rotational netting device breast roll 18, guiding wire roll 19, flushing copper mesh water pipe 20, vacuumize case 21, papermaking is fourdrinier wire 22 for no reason, vacuumizes couch roll 23 and goes up pressure rubber rollers (being general couch roll) 24 compositions such as grade.
Claims (4)
1, a kind of folded net composite molding machine, it is by the base material setting section, the upper strata fourdrinier part, the oven dry portion of lower floor's fourdrinier part and typing forms, it is characterized in that: the base material setting section is fastened on the top of shaped steel and casting iron framework, the upper strata fourdrinier part is fastened on the middle part of shaped steel and casting iron framework, and lower floor's fourdrinier part is fastened on the bottom of shaped steel and casting iron framework.
2, as the said folded net composite molding machine of claim 1, it is characterized in that: the base material setting section is installed in the upper strata of frame, select reel 1 for use by base material, multipotency open width setting machine 2, spraying and roller coat device 3, tentering and stretch the roller 4 that rises, pressurization rubber idler 5, pressure roller 6 in the chromium plating, automatic reciprocating scraper 7, draw typing base material roller 8, style keeping liquid backflow bucket 9 and base material are pressed into drainage roller 10 and form.
3, as the said folded net composite molding machine of claim 1, it is characterized in that: the upper strata fourdrinier part is mounted in the middle level of frame, by multitube slurry intake case 11, rotational netting device breast roll 12, papermaking is fourdrinier wire 13 for no reason, and dehydration table roll 14 vacuumizes case 15 and fourdrinier couch roll 16 is formed.
4, as the said folded net composite molding machine of claim 1, it is characterized in that: lower floor's fourdrinier part, be mounted in the bottom of frame, by multitube slurry intake case 17, rotational netting device breast roll 18, guiding wire roll 19, flushing copper mesh water pipe 20, vacuumize case 21, papermaking is fourdrinier wire 22 for no reason, vacuumizes couch roll 23 and goes up pressure rubber rollers 24 compositions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89221478 CN2093194U (en) | 1989-12-18 | 1989-12-18 | Laminated network composite forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89221478 CN2093194U (en) | 1989-12-18 | 1989-12-18 | Laminated network composite forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2093194U true CN2093194U (en) | 1992-01-15 |
Family
ID=4875946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89221478 Withdrawn CN2093194U (en) | 1989-12-18 | 1989-12-18 | Laminated network composite forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2093194U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850147A (en) * | 2014-01-07 | 2014-06-11 | 苏秦 | Cotton rib paper |
| CN104088189A (en) * | 2014-06-13 | 2014-10-08 | 浙江兰良实业有限公司 | Fourdrinier machine |
| CN108937690A (en) * | 2018-06-04 | 2018-12-07 | 宁波集郡集装箱科技有限公司 | Intelligent ecological lavatory |
-
1989
- 1989-12-18 CN CN 89221478 patent/CN2093194U/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850147A (en) * | 2014-01-07 | 2014-06-11 | 苏秦 | Cotton rib paper |
| CN104088189A (en) * | 2014-06-13 | 2014-10-08 | 浙江兰良实业有限公司 | Fourdrinier machine |
| CN108937690A (en) * | 2018-06-04 | 2018-12-07 | 宁波集郡集装箱科技有限公司 | Intelligent ecological lavatory |
| CN108937690B (en) * | 2018-06-04 | 2020-09-01 | 宁波集郡集装箱科技有限公司 | Intelligent ecological toilet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |