CN103750954A - Sanitary towel production technology - Google Patents
Sanitary towel production technology Download PDFInfo
- Publication number
- CN103750954A CN103750954A CN201410026490.2A CN201410026490A CN103750954A CN 103750954 A CN103750954 A CN 103750954A CN 201410026490 A CN201410026490 A CN 201410026490A CN 103750954 A CN103750954 A CN 103750954A
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- Prior art keywords
- sanitary towel
- woven fabrics
- cotton core
- casting films
- coated
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15804—Plant, e.g. involving several steps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Botany (AREA)
- Body Washing Hand Wipes And Brushes (AREA)
- Sanitary Thin Papers (AREA)
Abstract
The invention discloses a sanitary towel production technology. According to the technical process, the sanitary towel production technology sequentially comprises the following steps of a toilet paper/dust-free paper covering process, a cotton core cutting process, a cotton core covering process, a heat seal embossing process, a release paper covering and combining process, a forming cutting process, an externally-covering film combining process, a three-folding covering process and a four-section cutting process. The sanitary towel production technology is characterized in that a protective layer needs to be conveyed in the heat seal embossing process and conveyed to the front face of non-woven cloth, the protectively layer, the non-woven cloth and a cast film are fed into a hot-press device in the heat seal embossing process, and the protective layer is slightly combined with the front face of the non-woven cloth through heat pressing. According to the sanitary towel production technology, due to the fact that the protective layer is arranged to be connected with the non-woven cloth in a heat pressing mode, a contact layer and the surface of the device are hardly in contact with the surfaces of the hands of a user, the possibility that the bacteria quantity of sanitary towels is improved in the production and use processes is eradicated, and a consumer can safely use the sanitary towels.
Description
Technical field
The present invention relates to a kind of sanitary towel production labor skill.
Background technology
Sanitary towel's production principle is non-woven fabrics or cotton, making hole film, Time of Fluff Slurry, water-absorbing resins, casting films, PUR etc. in fact by physical combination of a series of plant equipment and the process of press-cutting formed.Sanitary towel's production labor skill generally comprises from front to back: the pulverizing of Time of Fluff Slurry and macromolecule blanking mixed processes, cotton cutting blade assembly, water conservancy diversion assembly, week is sealed assembly, forming cutter assembly, Four Modernizations crush-cutting assembly and fabric, counterdie, chip, counterdie, peplos uncoiling operation and facial film, counterdie, some glue glue rifle and glue machine system.
Although the technological process technicalization that existing sanitary towel produces, but existing SANITARY NAPKIN CONSTRUCTION also has a major defect, be mainly the protection deficiency to permeable formation surface, cause total number of bacterial colonies to increase, permeable formation is directly with human body, to contact, thereby affects the healthy of women's fellow citizens.Problem produces reason: the first, equipment surface has antibacterial, and in production process, the permeable formation long period follows after equipment surface contact, causes sanitary towel's permeable formation to increase total number of bacterial colonies; When the second, consumer is used, there is antibacterial on both hands surface, can cause sanitary towel's permeable formation to increase total number of bacterial colonies after contact product.
Summary of the invention
The object of the invention is to overcome above shortcomings in prior art, and provide a kind of reasonable in design, improve original SANITARY NAPKIN CONSTRUCTION, can increase an overcoat at original sanitary towel surface permeable formation, minimizing increases because production process and use procedure cause sanitary towel's bacterial number, reduces sanitary towel's production labor skill of even stopping the injury of product to human body.
The present invention addresses the above problem adopted technical scheme:
This sanitary towel's production labor skill, comprises according to technological process and comprising the following steps successively:
1) the coated operation of toilet paper/dust-free paper, this operation is for being coated the cotton core of above-mentioned sanitary towel by toilet paper or dust-free paper;
2) cotton core divides cutting process, and this operation is for cutting coated cotton core later;
3) coated cotton core operation, this operation is for being coated the cotton core after cutting, in cotton core front and the back side cover respectively non-woven fabrics and casting films;
4) heat-sealing embossing operation, this operation, for non-woven fabrics and casting films are sealed to also embossing, mutually combines non-woven fabrics and casting films, and cotton core is sealed in the space of non-woven fabrics and casting films formation;
5) the laminating operation of release paper, release paper on this operation is bonding for the back side in casting films;
6) molding divides cutting process, and this operation is for non-woven fabrics and casting films are cut, thus sanitary towel's individuality of formation independent completion;
7) peplos is in conjunction with operation, and this operation is carried peplos for the front to sanitary towel's individuality and the back side, and sanitary towel's individuality is sealed in peplos;
8) the coated operation of three foldings, this operation is folded to form sanitary towel's foldable structure of three folded structures for sanitary towel's individuality;
9) Four Modernizations cutting operation, this operation is for peplos is carried out to cutting, and forming packing has the independent package bag of sanitary towel;
It is characterized in that: also need to carry overcoat to heat-sealing embossing operation, this overcoat is delivered to the front of non-woven fabrics, and and non-woven fabrics and casting films together to send into hot-pressing thermal in heat-sealing embossing operation standby, this overcoat is by the positive light bond of hot pressing and non-woven fabrics.This light bond refers to while using in sanitary towel, at glue-line and medicated clothing, gently overcoat torn and can be used again after bonding.
As preferably, described overcoat adopts non-woven fabrics, casting films or paper.
The present invention compared with prior art, has the following advantages and effect:
1) non-woven fabrics is as the contact layer of sanitary towel and human body, this sanitary towel's production technology is connected with non-woven fabrics hot pressing by overcoat is set, contact layer and equipment surface and user both hands surface are touched hardly, when sanitary towel is used, at glue-line and medicated clothing, gently overcoat is torn and can be used again after bonding, thereby stop the probability of producing and use procedure sanitary towel bacterial number increases, allow the more relieved use of consumer
2) improvement of this sanitary towel's production labor skill is less to the change of production equipment structure, and scrap build is convenient, and cost is low.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of the embodiment of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and by embodiment, the present invention is described in further detail, and following examples are explanation of the invention and the present invention is not limited to following examples.
Referring to Fig. 1, the present embodiment sanitary towel production labor skill, comprises according to technological process and comprising the following steps successively:
1) paper pulp crushing operation, this operation is for pulverizing paper pulp raw material;
2) cotton core molding procedure, this operation is for being shaped to the paper pulp raw material after pulverizing the cotton core of sanitary towel;
3) the coated operation of toilet paper/dust-free paper, this operation is for being coated the cotton core of above-mentioned sanitary towel by toilet paper or dust-free paper;
4) cotton core divides cutting process, and this operation is for cutting coated cotton core later;
5) coated cotton core operation, this operation is for being coated the cotton core after cutting, in cotton core front and the back side cover respectively non-woven fabrics and casting films;
6) heat-sealing embossing operation, this operation, for non-woven fabrics and casting films are sealed to also embossing, mutually combines non-woven fabrics and casting films, and cotton core is sealed in the space of non-woven fabrics and casting films formation;
7) the laminating operation of release paper, release paper on this operation is bonding for the back side in casting films;
8) molding divides cutting process, and this operation is for non-woven fabrics and casting films are cut, thus sanitary towel's individuality of formation independent completion;
9) peplos is in conjunction with operation, and this operation is carried peplos for the front to sanitary towel's individuality and the back side, and sanitary towel's individuality is sealed in peplos;
10) the coated operation of three foldings, this operation is folded to form sanitary towel's foldable structure of three folded structures for sanitary towel's individuality;
11) Four Modernizations cutting operation, this operation is for peplos is carried out to cutting, and forming packing has the independent package bag of sanitary towel;
Wherein, this technique also needs to carry overcoat to heat-sealing embossing operation, and this overcoat is delivered to the front of non-woven fabrics, and and non-woven fabrics and casting films together to send into hot-pressing thermal in heat-sealing embossing operation standby, this overcoat is by the positive light bond of hot pressing and non-woven fabrics.Overcoat adopts non-woven fabrics, casting films or paper.
In the present embodiment, paper pulp crushing operation and cotton core molding procedure are existing cotton core forming techniques, and existing sanitary towel adds in technique, and also often adopting composite crystal to replace paper pulp molding is cotton core.Sanitary towel's production labor skill can increase the overcoat that can play protection of an effects on surface contact layer in existing SANITARY NAPKIN CONSTRUCTION again, and this production labor skill can be applied to 145 sanitary pads, 150 and 155 sanitary pads, 180 mini towel and sanitary towels, 210 sanitary towels, 240 sanitary towels, 260 sanitary towels, 280 sanitary towels, 285 sanitary towels, 300 sanitary towels, 310 sanitary towels, 360 sanitary towels, 410 sanitary towels, the products such as 420 sanitary towels carry out architecture advances, and purposes is wide, universal strong.
Above content described in this description is only made for the present invention illustrating.Those skilled in the art can make various modifications or supplement or adopt similar mode to substitute described specific embodiment; only otherwise depart from the content of description of the present invention or surmount this scope as defined in the claims, all should belong to protection scope of the present invention.
Claims (2)
1. sanitary towel's production labor skill, comprises according to technological process and comprising the following steps successively:
Toilet paper/dust-free paper is coated operation, and this operation is for being coated the cotton core of above-mentioned sanitary towel by toilet paper or dust-free paper;
Cotton core divides cutting process, and this operation is for cutting coated cotton core later;
Coated cotton core operation, this operation is for being coated the cotton core after cutting, in cotton core front and the back side cover respectively non-woven fabrics and casting films;
Heat-sealing embossing operation, this operation, for non-woven fabrics and casting films are sealed to also embossing, mutually combines non-woven fabrics and casting films, and cotton core is sealed in the space of non-woven fabrics and casting films formation;
The laminating operation of release paper, release paper on this operation is bonding for the back side in casting films;
Molding divides cutting process, and this operation is for non-woven fabrics and casting films are cut, thus sanitary towel's individuality of formation independent completion;
Peplos is in conjunction with operation, and this operation is carried peplos for the front to sanitary towel's individuality and the back side, and sanitary towel's individuality is sealed in peplos;
Three foldings are coated operation, and this operation is folded to form sanitary towel's foldable structure of three folded structures for sanitary towel's individuality;
Four Modernizations cutting operation, this operation is for peplos is carried out to cutting, and forming packing has the independent package bag of sanitary towel;
It is characterized in that: also need to carry overcoat to heat-sealing embossing operation, this overcoat is delivered to the front of non-woven fabrics, and and non-woven fabrics and casting films together to send into hot-pressing thermal in heat-sealing embossing operation standby, this overcoat is by the positive light bond of hot pressing and non-woven fabrics.
2. sanitary towel according to claim 1 production labor skill, is characterized in that: described overcoat adopts non-woven fabrics, casting films or paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410026490.2A CN103750954A (en) | 2014-01-21 | 2014-01-21 | Sanitary towel production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410026490.2A CN103750954A (en) | 2014-01-21 | 2014-01-21 | Sanitary towel production technology |
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|---|---|
| CN103750954A true CN103750954A (en) | 2014-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410026490.2A Pending CN103750954A (en) | 2014-01-21 | 2014-01-21 | Sanitary towel production technology |
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| CN (1) | CN103750954A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104188761A (en) * | 2014-09-15 | 2014-12-10 | 温素丽 | Manufacturing process for medicine protective pad and medicine combination of medicine protective pad |
| CN105411750A (en) * | 2015-12-18 | 2016-03-23 | 威海泰久电子商务有限公司 | Manufacturing method of sanitary towel |
| CN105534645A (en) * | 2015-12-07 | 2016-05-04 | 川田卫生用品(浙江)有限公司 | Manufacturing technology of breast pads, diaper and sanitary towel |
| CN106038068A (en) * | 2016-06-30 | 2016-10-26 | 川田卫生用品(浙江)有限公司 | Production system of breast pads |
| CN108095895A (en) * | 2017-12-19 | 2018-06-01 | 珠海东美纸业有限公司 | The production method and its production line of a kind of female physical care products |
| CN111603311A (en) * | 2019-02-22 | 2020-09-01 | 北京同仁堂保康科技有限公司 | Production method of knitted fabric sanitary towel |
| CN112716693A (en) * | 2021-03-24 | 2021-04-30 | 郑先秀 | Sanitary towel production process method |
| CN112842697A (en) * | 2021-02-26 | 2021-05-28 | 广东宜柔健康产品有限公司 | Production method of sanitary towel for light incontinence |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1087256A (en) * | 1992-11-26 | 1994-06-01 | 徐志强 | A kind of production method of pure paper sanitary towel and equipment |
| CN1175393A (en) * | 1996-06-06 | 1998-03-11 | 东亚机工株式会社 | Multirow type sanitary ware making equipment |
| US6234229B1 (en) * | 1998-08-05 | 2001-05-22 | Tao Machine Industry, Inc. | Manufacuturing equipment for sanitary napkins with wings having no peeling-off paper strips |
| CN2638695Y (en) * | 2003-08-20 | 2004-09-08 | 杨焰 | Sanitary napkins or pad with sanitary separation layer |
-
2014
- 2014-01-21 CN CN201410026490.2A patent/CN103750954A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1087256A (en) * | 1992-11-26 | 1994-06-01 | 徐志强 | A kind of production method of pure paper sanitary towel and equipment |
| CN1175393A (en) * | 1996-06-06 | 1998-03-11 | 东亚机工株式会社 | Multirow type sanitary ware making equipment |
| US6234229B1 (en) * | 1998-08-05 | 2001-05-22 | Tao Machine Industry, Inc. | Manufacuturing equipment for sanitary napkins with wings having no peeling-off paper strips |
| CN2638695Y (en) * | 2003-08-20 | 2004-09-08 | 杨焰 | Sanitary napkins or pad with sanitary separation layer |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104188761A (en) * | 2014-09-15 | 2014-12-10 | 温素丽 | Manufacturing process for medicine protective pad and medicine combination of medicine protective pad |
| CN105534645A (en) * | 2015-12-07 | 2016-05-04 | 川田卫生用品(浙江)有限公司 | Manufacturing technology of breast pads, diaper and sanitary towel |
| CN105411750A (en) * | 2015-12-18 | 2016-03-23 | 威海泰久电子商务有限公司 | Manufacturing method of sanitary towel |
| CN106038068A (en) * | 2016-06-30 | 2016-10-26 | 川田卫生用品(浙江)有限公司 | Production system of breast pads |
| CN108095895A (en) * | 2017-12-19 | 2018-06-01 | 珠海东美纸业有限公司 | The production method and its production line of a kind of female physical care products |
| CN111603311A (en) * | 2019-02-22 | 2020-09-01 | 北京同仁堂保康科技有限公司 | Production method of knitted fabric sanitary towel |
| CN111603311B (en) * | 2019-02-22 | 2021-11-05 | 北京同仁堂保康科技有限公司 | Production method of knitted fabric sanitary towel |
| CN112842697A (en) * | 2021-02-26 | 2021-05-28 | 广东宜柔健康产品有限公司 | Production method of sanitary towel for light incontinence |
| CN112716693A (en) * | 2021-03-24 | 2021-04-30 | 郑先秀 | Sanitary towel production process method |
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Application publication date: 20140430 |