Auxiliary dust removal equipment for base paper production

By designing an auxiliary dust removal equipment for base paper production, the filtering technology of vacuum adsorption and filtering components is used to solve the filtration problem of dust and fiber confetti during base paper production, achieving efficient filtration and convenient use.

CN222677621UActive Publication Date: 2025-03-28LAIBIN QIAOHONG PAPER CO LTD
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Patent Information

Application Number
CN202421051316.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-15
Publication Date
2025-03-28
Estimated Expiration
2034-05-15

AI Technical Summary

Technical Problem

During the production of base paper, more short fibers and dust will fly around the production plant and equipment, resulting in a reduction in the life of electronic equipment and a threat to the health of operators. Existing dust removal equipment cannot effectively remove these particles at the source.

Method used

An auxiliary dust removal equipment for base paper production is designed, including a box, air collector, inner and outer pipes, filter components and air pumps. Through vacuum adsorption and filtering of filter components, dust and fiber confetti can be adsorbed and filtered at the source of base paper production equipment.

Benefits of technology

The equipment can effectively adsorb and filter dust and fiber confetti at the source of the base paper production equipment, improve filtration efficiency and convenience of use, and further improve the interception and filtration effect of dust through atomized spray head and fine metal mesh.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model discloses auxiliary dust removal equipment for raw paper production, which comprises a box body, telescopic support legs are fixedly mounted at the bottom of the box body, gas collecting hoods are movably mounted on two sides of the box body, two inner pipes are communicated with the outer sides of the gas collecting hoods, outer pipes are movably sleeved on the outer sides of the two inner pipes, and the outer pipes are communicated with the gas collecting hoods. A second sealing ring is fixedly mounted at one end of the outer pipe, and a first sealing ring is fixedly mounted at one end of the inner pipe; water flow is atomized and sprayed to the position opposite to the gas collecting hood through the water inlet pipe and the water outlet pipe, at the moment, atomized water makes direct contact with dust floating objects, the dust weight is increased, falling is accelerated, and the mixture can be further intercepted and guided under the action of the fine metal net and finally gathered in the box body, so that the dust collecting effect is improved. According to the scheme, dust and floating objects can be conveniently used when the concentration is large, the filtering efficiency is improved, the overall structure is stable, and the using effect is good.
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