CN112176767A - Liquid coating machine table for fiber products - Google Patents
Liquid coating machine table for fiber products Download PDFInfo
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- CN112176767A CN112176767A CN202010955160.7A CN202010955160A CN112176767A CN 112176767 A CN112176767 A CN 112176767A CN 202010955160 A CN202010955160 A CN 202010955160A CN 112176767 A CN112176767 A CN 112176767A
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- Prior art keywords
- coating
- liquid
- fiber product
- wheel
- roller
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/52—Addition to the formed paper by contacting paper with a device carrying the material
- D21H23/56—Rolls
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Abstract
The invention provides a liquid coating machine table for fiber products, which mainly comprises a first coating device, a second coating device and a third coating device, wherein the second coating device is adjacent to the first coating device and the third coating device. The first coating device and the second coating device respectively coat liquid on different surfaces of the passing double-layer fiber product, the third coating device coats liquid on the surface of the passing single-layer fiber product, and the double-layer fiber product and the single-layer fiber product are pressed by the second coating device and the third coating device, so that the liquid can be uniformly distributed on the formed three-layer fiber product.
Description
Technical Field
The invention relates to a liquid coating machine table for fiber products, which is used for coating at least one liquid on the fiber products, so that the liquid can be uniformly distributed on the formed three-layer fiber products.
Background
The toilet paper is a common article in daily life and has the functions of absorbing water, cleaning and the like. At present, the common removable toilet paper is mainly double-layered, but for pursuing comfort level of use, three-layered toilet paper is also gradually popularized.
In addition, some manufacturers further apply a liquid, such as a wet tissue, to the toilet paper or the nonwoven fabric to facilitate the user to wipe or clean the article. The liquid coated on the toilet paper or the non-woven fabric can be water, disinfectant or alcohol, and a user can wipe hands with a wet tissue before eating so as to achieve the aim of disinfection and sterilization.
Disclosure of Invention
In order to solve the above problems of the prior art, the present invention provides a liquid coating machine for fiber products, which can uniformly coat liquid on three layers of fiber products.
The invention provides a liquid coating machine table for fiber products, which can solve the problem of uneven distribution when liquid is coated on three or more layers of fiber products and can improve the production efficiency.
An objective of the present invention is to provide a liquid coating machine for fiber products, which is used to coat a liquid on one surface of each single-layer fiber product of a three-layer fiber product, so that the liquid can be uniformly distributed in the three-layer fiber product.
One objective of the present invention is to provide a liquid coating machine for fiber products, which includes three coating devices, wherein two coating devices are respectively used for coating liquid on different surfaces of a double-layer fiber product, and the other coating device is used for coating liquid on one surface of a single-layer fiber product. And then stacking and bonding the double-layer fiber product and the single-layer fiber product to form a three-layer fiber product, so that the liquid can be uniformly distributed on the three-layer fiber product.
An object of the present invention is to provide a liquid coating machine for fiber products, wherein three coating devices can respectively adjust the amount of liquid coated on the surfaces of double-layer and single-layer fiber products, so as to not only uniformly distribute the liquid on the three-layer fiber products, but also facilitate fine adjustment of the amount of liquid coated on the three-layer fiber products.
One objective of the present invention is to provide a liquid coating machine for fiber products, wherein three coating devices can respectively coat different liquids on the fiber products to change the formula, flavor, sterilization effect, color, etc. of the liquids on the fiber products.
To achieve the above object, the present invention provides a liquid coating machine for fiber products, comprising: a first coating device comprising a first coating wheel for coating a first liquid on a first surface of the first fiber product; a second coating device, comprising a second coating wheel and a second coating wheel, wherein the second coating wheel is adjacent to the first coating wheel, a first fiber product passes between the first coating wheel and the second coating wheel, and the second coating wheel is used for coating a second liquid on a second surface of the first fiber product; and a third coating device, comprising a third coating wheel adjacent to the second coating wheel, wherein the third coating wheel is used for coating a third liquid on a first surface of a second fiber product, the first fiber product and the second fiber product pass through the second coating wheel and the third coating wheel and are pressed together by the second coating wheel and the third coating wheel, the first fiber product is a plurality of layers of fiber products, and the second fiber product is a single-layer fiber product.
The liquid coating machine table of the fiber product is characterized in that the first coating device comprises a first liquid tank and a first roller, the first roller is positioned between the first coating wheel and the first liquid tank, the second coating device comprises a second liquid tank and a second roller, the second roller is positioned between the second coating wheel and the second liquid tank, the third coating device comprises a third liquid tank and a third roller, and the third roller is positioned between the third coating wheel and the third liquid tank.
The liquid coating machine table of the fiber product is characterized in that a plurality of grooves are formed on the surfaces of the first roller, the second roller and the third roller.
The liquid coating machine table for the fiber products is characterized in that the first coating wheel, the second coating wheel and the third coating wheel are rubber wheels.
The liquid coating machine table of the fiber product has the same formula of the first liquid, the second liquid and the third liquid.
The liquid coating machine table of the fiber product is characterized in that the first fiber product and the second fiber product are laminated and pressed to form a third fiber product.
The liquid coating machine station of the fiber product is characterized in that the first fiber product is a double-layer fiber product, and the third fiber product is a three-layer fiber product.
The liquid coating machine station of the fiber product is characterized in that the second coating wheel is positioned between the first coating wheel and the third coating wheel.
The invention has the beneficial effects that: the liquid was uniformly applied to the three-layered fibrous product by an arrangement of three application devices.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a liquid coating machine for fiber products of the present invention.
Description of reference numerals: 10-liquid coating machine of fiber product; 11-a first coating device; 111-a first coating wheel; 112-a first liquid; 113-a first liquid bath; 115-a first wheel; 12-a first fibrous article; 121-a first surface; 123-a second surface; 13-a second coating device; 131-a second applicator wheel; 132-a second liquid; 133-a second liquid bath; 135-a second roller; 14-a second fibrous article; 141-a first surface; 143-a second surface; 15-a third coating device; 151-third coating wheel; 152-a third liquid; 153-a third fluid bath; 155-third roller; 16-third fibrous product.
Detailed Description
Fig. 1 is a schematic structural diagram of an embodiment of a liquid coating machine for fiber products according to the present invention. As shown in the figure, the liquid coating machine 10 for coating at least one liquid on a fiber product mainly includes a first coating device 11, a second coating device 13 and a third coating device 15, wherein the second coating device 13 is adjacent to the first coating device 11 and the third coating device 15, respectively, and the first coating device 11 and the third coating device 15 are not in direct contact.
The first coating device 11 comprises a first coating wheel 111 and the second coating device 13 comprises a second coating wheel 131, wherein the second coating wheel 131 is adjacent to the first coating wheel 111. A first fibrous article 12 can be passed between the first applicator wheel 111 and the second applicator wheel 131, wherein the first applicator wheel 111 applies a first liquid 112 to one surface of the first fibrous article 12, such as the first surface 121, and the second applicator wheel 131 applies a second liquid 132 to the other surface of the first fibrous article 12, such as the second surface 123.
The third coating device 15 comprises a third coating wheel 151, wherein the second coating wheel 131 is adjacent to the third coating wheel 151, and a third liquid 152 is coated on a surface of the second fibrous product 14 by the third coating wheel 151. The first fiber product 12 and the second fiber product 14 can pass between the second coating wheel 131 and the third coating wheel 151, and the first fiber product 12 and the second fiber product 14 are pressed by the second coating wheel 131 and the third coating wheel 151 to form a third fiber product 16.
The first liquid 112, the second liquid 132, and the third liquid 152 may be liquids with the same or different formulations, for example, the first liquid 112, the second liquid 132, and the third liquid 152 may be lotion, antiseptic solution, perfume, water, moisturizer, cleaning solution, etc.
In an embodiment of the present invention, the first coating device 11 further includes a first liquid tank 113 for storing the first liquid 112, wherein the first glue 112 stored in the first liquid 113 is transferred to the surface of the first coating wheel 111, and the first glue 11 is coated on a first surface 121 of the first fiber product 12 by the first coating wheel 111.
In a preferred embodiment of the present invention, the first coating device 11 further comprises a first roller 115, wherein the first roller 115 is located between the first liquid tank 113 and the first coating wheel 111. The first roller 115 contacts the first liquid tank 113, and when the first roller 115 rotates relative to the first liquid tank 113, the first glue 112 stored in the first liquid tank 113 will be transferred to the surface of the first roller 115. The first roller 115 is furthermore in contact with the first applicator wheel 111 such that the first glue 112 on the surface of the first roller 115 is transferred to the first applicator wheel 111. In various embodiments, the number of the first rollers 115 may be plural.
The first roller 115 and the first coating roller 111 are cylinders, wherein the first roller 115 is made of a material having no deformation property, and a plurality of grooves are formed on the surface of the first roller 115, for example, the first roller 115 is a metal mesh roller, wherein the grooves of the first roller 115 are used for accommodating and transporting the first liquid 112. The first coating wheel 111 can be made of a material with deformation characteristics, for example, the first coating wheel 111 is a rubber wheel, so as to facilitate the first liquid 112 to be coated on the first surface 121 of the first fiber product 12 by the first coating wheel 111.
The second coating device 13 and the third coating device 15 are constructed substantially the same as or similar to the first coating device 11. The second coating device 13 includes a second coating wheel 131, a second liquid tank 133 and/or a second roller 135, wherein the second roller 135 is located between the second liquid tank 133 and the second coating wheel 131, and the second liquid 132 is coated on the second surface 123 of the first fiber product 12 by the second coating wheel 131.
The third coating device 15 comprises a third coating wheel 151, a third liquid tank 153 and/or a third roller 155, wherein the third roller 155 is located between the third liquid tank 153 and the second coating wheel 151, and the third liquid 152 is coated on the first surface 141 of the second fibrous product 14 by the third coating wheel 151.
Specifically, the first fiber product 12 is a multi-layer fiber product and includes a stack of single-layer fiber products, wherein the thickness of the first fiber product 12 is thicker than that of the single-layer fiber product. If the liquid is applied to only a single surface of the first fibrous article 12, the liquid will not penetrate and be distributed uniformly in various regions of the first fibrous article 12. Further, in the process of applying the liquid to the first fibrous product 12, it is necessary to wait for the liquid to slowly permeate into the interior of the first fibrous product 12, and the time taken to apply the liquid may increase.
For this purpose, the present invention proposes to apply the first liquid 112 and the second liquid 132 to different surfaces of the first fibrous product 12, such as the first surface 121 and the second surface 123, respectively, by the first application device 11 and the second application device 13. The first liquid 112 and the second liquid 132 penetrate into the first fibrous product 12 from different surfaces of the first fibrous product 12, so that the first liquid 112 and the second liquid 132 can be uniformly distributed in each area of the first fibrous product 12, and the time taken for the liquids (the first liquid 112 and the second liquid 132) to penetrate into the first fibrous product 12 can be reduced.
The third coating device 15 is used for coating the third glue 152 on one surface of the second fiber product 14, wherein the second fiber product 14 is a single-layer fiber product. The thickness of the second fibrous product 14 is generally thicker than that of the first fibrous product 12, so that the third glue 152 can be uniformly and rapidly penetrated into the interior of the second fibrous product 14 by a single third coating device 15.
The third coating device 15 transfers the coated second fibrous product 14 to the second coating device 13 so that the second fibrous product 14 is laminated with the first fibrous product 12. Specifically, the third coating device 15 is used for coating the third glue 152 on the first surface 141 of the second fibrous product 14, and contacting and attaching the first surface 121 of the first fibrous product 12 through the second surface 143 of the second fibrous product 14, so that the first fibrous product 12 and the second fibrous product 14 are overlapped to form a third fibrous product 16.
In addition, the second coating wheel 131 of the second coating device 13 is adjacent to the third coating wheel 151 of the third coating device 15, and is used for pressing the laminated first fiber product 12 and second fiber product 14, so that the first fiber product 12 and second fiber product 14 are tightly attached to form a third fiber product 16.
In one embodiment of the present invention, the first fibrous article 12 may be a two-ply fibrous article, the second fibrous article 14 may be a single-ply fibrous article, and the third fibrous article 16 may be a three-ply fibrous article. Further, the first and second fibrous products 12 and 14 may be paper or nonwoven, and the third fibrous product 16 may be toilet paper, facial tissue, wet tissue, facial mask, or the like.
The second roller 135 and the third roller 155 may be made of a material having no deformation property, and a plurality of grooves are formed on the surfaces of the second roller 135 and the third roller 155, for example, the second roller 135 and the third roller 155 are metal mesh rollers. The second coating wheel 131 and the third coating wheel 151 may be made of a material with deformation characteristics, for example, the second coating wheel 131 and the third coating wheel 151 are rubber wheels.
In one embodiment of the present invention, the first fibrous article 12 may be a two-ply fibrous article and include two single-ply fibrous articles. The first and second coating devices 11 and 13 coat the first and second liquids 112 and 132, respectively, on the two single-layer fiber products forming the first fiber product 12, and the third coating device 15 coats the third liquid 152 on the surface of the single-layer second fiber product 14. In other words, the first coating device 11, the second coating device 13, and the third coating device 15 respectively coat the first liquid 112, the second liquid 132, and the third liquid 152 on one surface of the single-layer fiber product, so that the liquids are uniformly distributed on the generated third fiber product 16.
In practical applications, the amounts of the first liquid 112, the second liquid 132, and the third liquid 152 applied by the first application device 11, the second application device 13, and the third application device 15 can be adjusted, for example, by adjusting the rotation speeds of the first application wheel 111, the second application wheel 131, and the third application wheel 151, so as to adjust the amounts of the first liquid 112, the second liquid 132, and the third liquid 152 applied.
Specifically, the first coating device 11 is disposed upstream of the second coating device 13 and/or the third coating device 15, and the second coating device 13 is disposed between the first coating device 11 and the third coating device 15, wherein the second coating wheel 131 is disposed between the first coating wheel 111 and the third coating wheel 151.
In one embodiment of the present invention, the first glue 112 may be first applied to the first surface 121 of the first fibrous product 12 by the first applying device 11, and then the second glue 132 may be applied to the second surface 123 of the first fibrous product 12 by the second applying device 13. In different embodiments, the first coating device 11 and the second coating device 13 can simultaneously coat the first glue 112 and the second glue 132 on different surfaces of the first fiber product 12.
The invention has the advantages that:
the liquid was uniformly applied to the three-layered fibrous product by an arrangement of three application devices.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, i.e., all equivalent variations and modifications in the shape, structure, characteristics and spirit of the present invention described in the claims should be included in the scope of the present invention.
Claims (8)
1. A liquid coating machine station of fiber products is characterized by comprising:
a first coating device comprising a first coating wheel for coating a first liquid on a first surface of the first fiber product;
a second coating device, comprising a second coating wheel and a second coating roller, wherein the second coating wheel is adjacent to the first coating wheel, a first fiber product passes between the first coating wheel and the second coating wheel, and the second coating wheel is used for coating a second liquid on a second surface of the first fiber product; and
and a third coating device, comprising a third coating wheel adjacent to the second coating wheel, wherein the third coating wheel is used for coating a third liquid on a first surface of a second fiber product, the first fiber product and the second fiber product pass between the second coating wheel and the third coating wheel and are pressed against the first fiber product and the second fiber product through the second coating wheel and the third coating wheel, the first fiber product is a plurality of layers of fiber products, and the second fiber product is a single-layer fiber product.
2. The machine for coating liquid onto fiber product of claim 1, wherein the first coating device comprises a first liquid tank and a first roller, the first roller is located between the first coating wheel and the first liquid tank, the second coating device comprises a second liquid tank and a second roller, the second roller is located between the second coating wheel and the second liquid tank, the third coating device comprises a third liquid tank and a third roller, the third roller is located between the third coating wheel and the third liquid tank.
3. The machine for coating liquid onto fiber product of claim 2, wherein the first roller, the second roller and the third roller have a plurality of grooves on their surfaces.
4. The machine for coating liquid onto fiber product of claim 1, wherein the first coating wheel, the second coating wheel and the third coating wheel are rubber wheels.
5. The machine for coating a fiber product of claim 1, wherein the first liquid, the second liquid and the third liquid are the same in formula.
6. The apparatus of claim 1, wherein the first fiber product and the second fiber product are laminated and pressed to form a third fiber product.
7. The apparatus of claim 1, wherein the first fiber product is a double-layer fiber product and the third fiber product is a triple-layer fiber product.
8. The machine for coating a fiber product with liquid according to claim 1, wherein the second coating wheel is disposed between the first coating wheel and the third coating wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010955160.7A CN112176767A (en) | 2020-09-11 | 2020-09-11 | Liquid coating machine table for fiber products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010955160.7A CN112176767A (en) | 2020-09-11 | 2020-09-11 | Liquid coating machine table for fiber products |
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| Publication Number | Publication Date |
|---|---|
| CN112176767A true CN112176767A (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010955160.7A Pending CN112176767A (en) | 2020-09-11 | 2020-09-11 | Liquid coating machine table for fiber products |
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| CN (1) | CN112176767A (en) |
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