CN220728309U - Oil absorption cotton - Google Patents
Oil absorption cotton Download PDFInfo
- Publication number
- CN220728309U CN220728309U CN202321874115.4U CN202321874115U CN220728309U CN 220728309 U CN220728309 U CN 220728309U CN 202321874115 U CN202321874115 U CN 202321874115U CN 220728309 U CN220728309 U CN 220728309U
- Authority
- CN
- China
- Prior art keywords
- layer
- oil
- absorption
- proof
- cotton
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229920000742 Cotton Polymers 0.000 title claims abstract description 33
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 29
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 17
- 239000000758 substrate Substances 0.000 claims abstract description 17
- 239000004744 fabric Substances 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 14
- 239000005871 repellent Substances 0.000 claims description 5
- 230000002745 absorbent Effects 0.000 claims description 3
- 239000002250 absorbent Substances 0.000 claims description 3
- 238000007731 hot pressing Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 239000012943 hotmelt Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000004519 grease Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006233 lamp black Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 210000000438 stratum basale Anatomy 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Landscapes
- Ventilation (AREA)
Abstract
The utility model belongs to the technical field of oil absorbing cotton, and particularly relates to oil absorbing cotton for a range hood. The oil absorbing cotton provided by the utility model is formed by mutually overlapping a plurality of layers of different fabrics, and sequentially comprises a substrate layer, an absorption layer and an oil-proof layer, wherein the substrate layer is made of non-woven fabrics, the absorption layer is made of one of melt-blown fabric materials or hot air cotton materials, the oil-proof layer is made of a laminated non-woven fabrics, and the substrate layer, the absorption layer and the oil-proof layer are mutually fixed through matrix-shaped hot-melt press-fit contacts. The design of the application field of the range hood ensures that the oil absorption effect of the range hood is not reduced while the production cost is low.
Description
Technical Field
The utility model belongs to the technical field of oil absorbing cotton, and particularly relates to oil absorbing cotton for a range hood.
Background
At present, the range hood that the family household can all use, in order to guarantee the cleanness in kitchen, the range hood needs periodic cleaning, handles the oil stain that the inside was accumulated, because oil stain can't dissolve in water, so abluent process is extra time consuming and laborious, need carry out periodic dismantlement cleaning to the range hood, and is comparatively troublesome.
In the prior patent publication (bulletin) No.: CN218140284U, a multi-layer low-cost oil absorbing cotton, is composed of multiple layers of tissues stacked on each other, and comprises a non-woven fabric, a first melt-blown fabric, a hot air cotton, a second melt-blown fabric and an oil-proof film from bottom to top in sequence; the non-woven fabric is arranged at the uppermost part of the whole oil absorption cotton, the first melt-blown cloth is positioned below the non-woven fabric, the hot air cotton is positioned below the melt-blown cloth, the second melt-blown cloth is positioned below the hot air cotton, and the oil-proof film is positioned below the second melt-blown cloth. In this patent, in order to satisfy the use of various daily scenes, the oil absorbing cotton is used in a relatively complex structure, and the used structure is relatively large, and under the condition of being used only by the range hood, moisture hardly exists in the environment used by the range hood, so that various useless structures exist in the environment, and the cost required for production is still relatively high, and the use requirement of people cannot be satisfied.
Disclosure of Invention
In order to solve the problems in the background art, the utility model provides oil absorbing cotton.
The oil absorbing cotton provided by the utility model is formed by mutually overlapping a plurality of layers of different fabrics, and sequentially comprises a substrate layer, an absorption layer and an oil-proof layer, wherein the substrate layer is made of non-woven fabrics, the absorption layer is made of one of melt-blown fabric materials or hot air cotton materials, the oil-proof layer is made of a laminated non-woven fabrics, and the substrate layer, the absorption layer and the oil-proof layer are mutually fixed through matrix-shaped hot-melt press-fit contacts.
Further, the overall appearance of the base layer, the absorption layer and the oil-proof layer is one of rectangular, circular or triangular.
Further, the thickness of the base layer and the oil-repellent layer are the same, and the thickness of the base layer and the oil-repellent layer is between 0.8mm and 1 mm.
Further, the thickness of the absorbent layer is between 3mm and 5 mm.
Further, edges of the shapes of the base layer, the absorbent layer and the oil-repellent layer are bonded by hot pressing.
The utility model has the beneficial effects that:
the base layer through the non-woven fabrics material in this oil absorption cotton for oil absorption cotton provides the support, has dampproofing fire-retardant function, through the absorbed layer of one of melt-blown cloth material or hot-blast cotton material, is arranged in absorbing the oil stain of non-woven fabrics contact and the oil stain in the air, through drenching the grease proofing layer of membrane non-woven fabrics material, prevents the oil stain further diffusion that spills over, blocks oil stain and equipment contact, thereby can accomplish the design to range hood application, when guaranteeing low in production cost, make its oil absorption effect can not reduce.
Drawings
Fig. 1 is a structural view of an oil absorbent cotton according to the present utility model.
Fig. 2 is a cross-sectional structural view of an oil absorbing cotton of the present utility model.
( 1. A base layer; 2. an absorption layer; 3. oil-proof layer; 4. hot melt press contact )
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1:
referring to fig. 1-2, the oil absorbing cotton provided by the utility model is formed by overlapping multiple layers of different fabrics, and sequentially comprises a substrate layer 1, an absorption layer 2 and an oil-proof layer 3, wherein the whole appearance of the substrate layer 1, the absorption layer 2 and the oil-proof layer 3 is one of rectangular, round or triangular, the substrate layer 1 is made of non-woven fabrics, the absorption layer 2 is made of melt-blown fabric or hot air cotton, the thickness of the absorption layer 2 is between 3mm and 5mm, the oil-proof layer 3 is made of laminated non-woven fabrics, the substrate layer 1, the absorption layer 2 and the oil-proof layer 3 are mutually fixed through a matrix-shaped hot-melt press contact 4, the edges of the shapes of the substrate layer 1, the absorption layer 2 and the oil-proof layer 3 are bonded through hot pressing, the thicknesses of the substrate layer 1 and the oil-proof layer 3 are the same, and the thicknesses of the substrate layer 1 and the oil-proof layer 3 are between 0.8mm and 1 mm.
The working principle of the utility model is as follows: this contact is laminated by grease proofing layer 3 and smoke ventilator department in the oil absorption cotton to through the stratum basale 1 of non-woven fabrics material, be used for providing the support for the oil absorption cotton, have dampproofing fire-retardant function, through the absorbed layer 2 of one of melt-blown cloth material or hot-blast cotton material, be used for absorbing the oil stain that the non-woven fabrics contacted and the oil stain in the air, through drenching the grease proofing layer 3 of membrane non-woven fabrics material, prevent the further diffusion of oil stain that overflows, block oil stain and equipment contact, thereby can accomplish the design to lampblack absorber application field, when guaranteeing low in manufacturing cost, make its oil absorption effect can not reduce.
The utility model and its embodiments have been described above with no limitation, and the specific embodiments are shown as only one of the embodiments of the utility model, and the actual structure is not limited thereto. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (5)
1. An oil absorbing cotton is characterized in that: the anti-oil coating device comprises a substrate layer, an absorption layer and an oil-proof layer, wherein the substrate layer, the absorption layer and the oil-proof layer are formed by mutually overlapping different layers of cloth, the substrate layer is made of non-woven fabrics, the absorption layer is made of one of melt-blown cloth materials or hot air cotton materials, the oil-proof layer is made of laminated non-woven fabrics, and the substrate layer, the absorption layer and the oil-proof layer are mutually fixed through heat-melt press-fit contacts in a matrix shape.
2. An oil absorbing cotton as defined in claim 1, wherein: the overall appearance of the basal layer, the absorption layer and the oil-proof layer is one of rectangle, circle or triangle.
3. An oil absorbing cotton as defined in claim 1, wherein: the thickness of the base layer and the oil-repellent layer are the same, and the thickness of the base layer and the oil-repellent layer is between 0.8mm and 1 mm.
4. An oil absorbing cotton as defined in claim 1, wherein: the thickness of the absorbent layer is between 3mm and 5 mm.
5. An oil absorbing cotton as defined in claim 1, wherein: edges of the shapes of the base layer, the absorbing layer and the oil-proof layer are bonded by hot pressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321874115.4U CN220728309U (en) | 2023-07-17 | 2023-07-17 | Oil absorption cotton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321874115.4U CN220728309U (en) | 2023-07-17 | 2023-07-17 | Oil absorption cotton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220728309U true CN220728309U (en) | 2024-04-05 |
Family
ID=90490245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321874115.4U Active CN220728309U (en) | 2023-07-17 | 2023-07-17 | Oil absorption cotton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220728309U (en) |
-
2023
- 2023-07-17 CN CN202321874115.4U patent/CN220728309U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |