Dust-free adsorption/volatilization device and manufacturing method thereof

A technology of adsorbent and volatile agent, which is applied in the field of dust-free adsorption/volatilization device and its production, to achieve the effect of convenient and obvious labeling and saving occupied space

Inactive Publication Date: 2016-04-13
KUNSHAN WEISHENG DRIER
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0002] Existing desiccants, deodorants or bactericides and other adsorbents or volatile packaging products generally use dust-proof and breathable non-woven fabrics, or perforated plastic films, or plastic shells with paper curling, or plastic shells with two sides. Small cylinders with holes at the ends, or perforated or breathable plastic films and multi-layered packaging structures such as paper or non-woven fabrics, however, no matter which packaging structure in the prior art is used, it cannot fully take into account dustproof, Three aspects of breathability and durability

Method used

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  • Dust-free adsorption/volatilization device and manufacturing method thereof

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Embodiment Construction

[0036] The above solution will be further described below in conjunction with specific embodiments. It should be understood that these examples are used to illustrate the present invention and not to limit the scope of the present invention. The implementation conditions used in the examples can be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not indicated are usually the conditions in routine experiments.

[0037] figure 1 A specific embodiment of the dust-free adsorption / vaporization device of the present invention is shown, which includes: a cylinder with at least one end opening and a solid adsorbent or a solid volatile agent (usually granular or powder) disposed therein Shaped plastic inner core 1, heat-sealed and fixed on the opening end of the plastic inner core 1 to seal the waterproof and breathable non-woven fabric 2, and cover the plastic inner core 1 and the waterproof and breathable non-woven fabric Th...

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Abstract

The invention discloses a dust-free adsorption / volatilization device and a manufacturing method thereof. The device comprises a tubular plastic inner core, waterproof breathable non-woven fabric and a plastic casing, wherein at least one end of the tubular plastic inner core is open, and the tubular plastic inner core is filled with solid adsorbents or solid volatile agents; the waterproof breathable non-woven fabric is fixed to the open end of the plastic inner core in a heat sealing mode, so that the open end is sealed; the plastic casing covers the plastic inner core and the waterproof breathable non-woven fabric, and a plurality of air holes which are positioned in the outer side of the waterproof breathable non-woven fabric are formed in the plastic casing. The dust-free adsorption / volatilization device has the advantages of dust prevention, ventilation, firmness and durability.

Description

technical field [0001] The invention relates to a dust-free adsorption / volatility device and a manufacturing method thereof, belonging to the technical field of production and manufacture of adsorbent products. Background technique [0002] Existing desiccants, deodorants or bactericides and other adsorbents or volatile packaging products generally use dust-proof and breathable non-woven fabrics, or perforated plastic films, or plastic shells with paper curling, or plastic shells with two sides. Small cylinders with holes at the ends, or perforated or breathable plastic films and multi-layered packaging structures such as paper or non-woven fabrics, however, no matter which packaging structure in the prior art is used, it cannot fully take into account dustproof, Three aspects of breathability and durability. Contents of the invention [0003] The object of the present invention is: to solve the above problems, the present invention provides a dust-free adsorption / vaporiz...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D8/04B65D77/04B65D77/22
CPCB65D7/04B65D77/0426B65D77/22
Inventor 沈飞
Owner KUNSHAN WEISHENG DRIER
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