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Oil absorption floating felt based on non-woven fabric outer package

A non-woven fabric and oil floating technology, applied in the field of oil-absorbing floating felt, can solve the problems of low oil absorption, affecting oil absorption efficiency, difficult to recycle and replace, etc., and achieve the effect of increasing the amount of shape change and improving the adsorption efficiency

Inactive Publication Date: 2021-06-04
庄永报
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the oil-absorbing cotton is mostly arranged in a block structure. When the oil-absorbing cotton is too large or too thick, the oil absorption efficiency is affected. When the oil-absorbing cotton is too small or too thin, the oil absorption is small and needs to be replaced many times; After saturation, it is difficult to detect the adsorption, and it is difficult to recover and replace in time

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Oil absorption floating felt based on non-woven fabric outer package
  • Oil absorption floating felt based on non-woven fabric outer package
  • Oil absorption floating felt based on non-woven fabric outer package

Examples

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Embodiment 1

[0041] see Figure 1-4 , an oil-absorbing floating felt based on non-woven fabric outsourcing, including a plurality of oil-absorbing cells 1 distributed horizontally and sequentially, the tops of the plurality of oil-absorbing cells 1 are fixedly connected with floating plates 2, and the opposite side walls of two adjacent floating plates 2 There are arc-shaped connecting plates 3 on each of the two adjacent arc-shaped connecting plates 3, and an elastic arc-shaped warp 4 stretched inward is connected between two adjacent arc-shaped connecting plates 3, and a plurality of oil-absorbing bladders 1 include an outer oil-conducting layer located on the outside 101, the inner oil-absorbing filler layer 102 is provided inside the outer oil-conducting layer 101. The outer oil-conducting layer 101 includes a wetted adsorption layer and an oil-friendly and hydrophobic layer distributed sequentially from the outside to the inside. The wetted adsorption layer is made of non-woven fabric,...

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Abstract

The invention discloses an oil absorption floating felt based on a non-woven fabric outer package, and belongs to the technical field of non-woven fabric adsorption. A plurality of oil absorption bags are horizontally connected to form the oil absorption floating felt with a long-chain structure, so oil stains can be absorbed from the bottom and the side surface of the oil absorption floating felt, and the adsorption efficiency is improved; a plurality of oil absorption bags are positioned at the lower ends of the elastic arc-shaped warped pieces through the straightly stretched elastic collapsing and pulling ropes, when the oil absorption bags approach to adsorption saturation, the oil release locking rods in the oil absorption bags are decomposed after being soaked in oil stains, the elastic collapsing and pulling ropes are not restrained any more, the elastic arc-shaped warped pieces are reset outwards after the elastic collapsing and pulling ropes are contracted and reset, and at the moment, after the elastic arc-shaped warped pieces protrude outwards, the two adjacent oil absorption bags get close to each other under the magnetic attraction effect of a pair of magnetic attraction blocks, the horizontal length of the oil absorption bags is shortened, the shape of the top faces of the oil absorption bags is changed, and the elastic arc-shaped warped pieces protruding upwards are combined, so that the shape change amount of the oil absorption floating felt after adsorption saturation is increased, and the striking effect is achieved, so as to remind the technicians of timely recovery and replacement.

Description

technical field [0001] The invention relates to the technical field of non-woven fabric adsorption, and more specifically relates to an oil-absorbing floating felt based on non-woven fabric outsourcing. Background technique [0002] Non-woven fabric is a kind of non-woven fabric, which directly uses polymer chips, short fibers or filaments to form fibers through airflow or machinery, and then undergoes hydroentanglement, needle punching, or hot rolling reinforcement, and finally finishes finishing Formed non-woven fabric. [0003] At present, non-woven fabrics are also mostly used in the field of sewage filtration and adsorption. Among them, non-woven oil-absorbing felt is a kind of sewage oil-absorbing material, which is made of inert chemical polypropylene through melt blown process, which can effectively absorb liquid and retain it. Adsorption products are all wrapped in non-woven fabrics sewn with threads and treated with surface-activated treatment agents. The outer f...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/28
CPCC02F1/281C02F1/283C02F1/286
Inventor 庄永报
Owner 庄永报
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