Glue-spraying tobacco powder removing device of cigarette making machine
A technology for removing a device and a cigarette machine, which is applied in the fields of tobacco, cigarette manufacturing, and application, can solve the problems of inability to effectively remove glue-sprayed smoke foam, glue-spraying deviation, and large air suction openings, and achieve the effect of avoiding the deviation of cigarette paper.
Pending Publication Date: 2020-10-02
HONGYUN HONGHE TOBACCO (GRP) CO LTD
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Problems solved by technology
However, the suction port of this kind of suction chamber is relatively large, and the spray spray smoke cannot be effectively removed when the wind force is low. When the wind force is high, it is easy to generate additional suction force on the cigarette paper, resulting in glue spray misalignment.
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[0029] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.
[0030] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.
[0031] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.
[0032] In all examples shown and discussed herein, any specific values should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...
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The invention discloses a glue-spraying tobacco powder removing device of a cigarette making machine. An air suction notch is formed in the air suction hood; a first air guide side wall and a second air guide side wall of the air suction notch are oppositely arranged; a first air inlet and a glue spraying opening are formed in the two ends, in the extending direction of the air suction notch, of the first air guide side wall, the second air guide side wall and the air blocking bottom wall correspondingly, and a second air inlet opposite to the air blocking bottom wall is formed in the ends, away from the air blocking bottom wall, of the first air guide side wall and the second air guide side wall; and the distance between the first air guide side wall and the second air guide side wall isgradually reduced from the first air inlet to the glue spraying opening. The glue-spraying tobacco powder removing device of the cigarette making machine can still effectively remove glue-spraying smoke dust under the condition of small air suction wind power, and therefore cigarette paper deviation caused by too large air suction wind power is avoided. Under the action of air guiding of the firstair guiding side wall, the second air guiding side wall and the air blocking bottom wall, the glue spraying nozzle extending into the glue spraying opening to glue cigarette paper is not prone to theproblem that glue spraying smoke is accumulated at the position of the glue spraying nozzle.
Description
technical field [0001] The invention relates to the field of cigarette manufacturing, in particular to a cigarette machine glue spray smoke removal device. Background technique [0002] During the cigarette production process, the cigarette paper rolls the shredded tobacco under the conveying action of the cloth belt. At the same time, the glue spray nozzle evenly smears latex on one side of the cigarette paper. Form a tobacco rod. [0003] When the glue nozzle applies glue to one side of the cigarette paper, the tobacco bundle is not completely wrapped in the cigarette paper, and during the high-speed operation of the equipment, fine smoke will fly from the glued side of the cigarette paper out, forming glue spray smoke. Part of the glue-sprayed smoke that flies out will be caught at the joint where the cigarette paper is pasted, resulting in foam-entrained cigarettes and reducing the quality of the cigarette. There is also part of the spray glue smoke accumulated at the...
Claims
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Login to View More IPC IPC(8): A24C5/24A24C5/00
CPCA24C5/00A24C5/24
Inventor 刘加高陈圣曾敏
Owner HONGYUN HONGHE TOBACCO (GRP) CO LTD