CN217161048U - Cut stem separating and recycling system - Google Patents
Cut stem separating and recycling system Download PDFInfo
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- CN217161048U CN217161048U CN202220691345.6U CN202220691345U CN217161048U CN 217161048 U CN217161048 U CN 217161048U CN 202220691345 U CN202220691345 U CN 202220691345U CN 217161048 U CN217161048 U CN 217161048U
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- pipeline
- separation box
- stem
- recovery
- tobacco
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Abstract
The utility model discloses a stalk silk separation recovery system, including pipeline, be fixed with the feed inlet at this pipeline's upstream end, the side at the suspension separation box is connected through first negative pressure generator to the downstream end, the feed opening is established to this suspension separation box below, the different arc export pipeline of twice diameter is drawn forth by same import to the inertia separation box, and major diameter is pipe tobacco export pipeline, minor diameter is offal export pipeline, suspension separation box top links to each other with this inertia separation box import, pipe tobacco recovery pipeline through second negative pressure generator and pipeline with pipe tobacco export pipeline is linked together, offal export pipeline is connected to offal recovery pipeline's upper end, stalk sign recovery hopper accepts under above-mentioned feed opening and offal recovery pipeline, stalk sign concentrates recovery pipeline to connect the below at this stalk sign recovery hopper. The utility model discloses a cut tobacco function in the stalk sign mixture is retrieved in the separation has improved the utilization ratio of pipe tobacco, has effectively reduced the consumption of raw materials.
Description
Technical Field
The utility model belongs to the technical field of cigarette machine stalk silk wind branch, especially, relate to a stalk silk separation recovery system.
Background
In the production process of cigarette, the stem content is an important production index. The main components of the cigarette raw material comprise tobacco shreds and tobacco stems, and in order to improve the internal quality of the cigarette, the tobacco shreds are generally subjected to air separation twice. However, the stem mixture subjected to the air separation treatment contains more tobacco shreds, which are removed along with removed objects, so that great waste is caused, and particularly, waste is more serious in the tobacco shred raw materials with high added values.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model aims to provide a simple structure can effectively separate and retrieve the stalk silk separation recovery system of the pipe tobacco in the stalk bamboo slips mixture.
The utility model aims to realize the above task, a cut stem separating and recycling system comprises a conveying pipeline, wherein a feed inlet is fixed at the upstream end of the conveying pipeline, the downstream end is connected to the side surface of a suspension separation box body through a first negative pressure generator and a pipeline, the suspension separation box body is in a barrel shape, a feed opening is arranged below the suspension separation box body, two arc outlet pipelines with different diameters are led out from the same inlet of the inertia separation box body, the arc outlet pipeline with the large diameter is a cut tobacco outlet pipeline, the arc outlet pipeline with the small diameter is a tobacco stem outlet pipeline, the upper part of the suspension separation box body is connected with the inlet of the inertia separation box body, the tobacco stem recycling pipeline is communicated with the tobacco stem outlet pipeline through a second negative pressure generator and a second negative pressure generator, the upper end of the tobacco stem recycling pipeline is connected with the tobacco stem outlet pipeline, and a stem recycling hopper is connected under the feed opening and the tobacco stem recycling pipeline, the stalk collection and recovery pipeline is connected below the stalk collection hopper.
Further, the cut stem separating and recycling system is integrally fixed on a bracket.
The utility model discloses has following effect: the utility model discloses under first negative pressure generator, second negative pressure generator's effect to utilize suspension separation box and inertial separation box to realize separating and retrieving the function of the pipe tobacco in the stalk bamboo slips mixture. The whole system improves the utilization rate of the tobacco shreds and effectively reduces the consumption of raw materials without changing the operation parameters and the process of the original machine.
Drawings
Fig. 1 is a schematic diagram of the present system.
Description of the drawings: 1. a feed inlet; 2. a delivery conduit; 3. a first negative pressure generator; 4. a suspension separation box body; 41. a feeding port; 5. an inertia separation box body; 51. a tobacco shred outlet pipeline; 52. a tobacco stem outlet pipeline; 6. a second negative pressure generator; 7. a tobacco shred recycling pipeline; 8. a tobacco stem recovery pipeline; 9. a stalk recovery hopper; 10. a stem collection pipeline; 11. and (4) a bracket.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
As shown in figure 1, a cut stem separating and recovering system comprises a conveying pipeline 2, a feed inlet 1 is fixed at the upstream end of the conveying pipeline 2, the downstream end is connected to the side surface of a suspension separation box body 4 through a first negative pressure generator 3 and a pipeline, the suspension separation box body 4 is in a barrel shape, a feed opening 41 is arranged below the suspension separation box body 4, two arc outlet pipelines with different diameters are led out from the same inlet of an inertia separation box body 5, the arc outlet pipeline with the large diameter is a cut tobacco outlet pipeline 51, the arc outlet pipeline with the small diameter is a cut tobacco outlet pipeline 52, the upper part of the suspension separation box body 4 is connected with the inlet of the inertia separation box body 5 through a flange, a cut tobacco recovering pipeline 7 is communicated with the cut tobacco outlet pipeline 51 through a second negative pressure generator 6 and a pipeline, the upper end of a cut tobacco stem recovering pipeline 8 is connected with the cut tobacco outlet pipeline 52, a cut stem recovering hopper 9 is connected under the feed opening 41 and the cut tobacco stem recovering pipeline 8, the stem collecting and recycling pipeline 10 is connected below the stem recycling hopper 9. The whole system is fixed on the bracket 11 to ensure the stability of the system. The first negative pressure generator 3 and the second negative pressure generator 6 are standard components commonly used in the field, and both functions of the first negative pressure generator and the second negative pressure generator can provide a negative pressure environment for the whole system so as to ensure the normal operation of the system.
When the system works, the stem mixture removed by secondary air separation is sucked into the suspension separation box body 4 through the feeding hole 1, the conveying pipeline 2 and the first negative pressure generator 3. The stem and the cut tobacco are primarily separated under the action of air flow generated by negative pressure in the suspension separation box body 4, one part of heavy tobacco stems falls into a stem recovery hopper 9 through a feed opening 41 under the influence of gravity, and the other part of mixture of the tobacco stems and the cut tobacco is sucked into an inertia separation box body 5 under the action of negative pressure generated by a second negative pressure generator 6. Lighter tobacco shreds enter the tobacco shred recycling pipeline 7 after passing through the tobacco shred outlet pipeline 51 with large diameter and the second negative pressure generator 6 so as to be conveyed to the cigarette making machine again for recycling; while the heavier tobacco stems fall into the stem recovery hopper 9 through the small-diameter tobacco stem outlet pipeline 52 and the tobacco stem recovery pipeline 8. The tobacco stalks which are collected by the stalk recovery hopper 9 and are separated twice are recovered in a centralized way through the stalk recovery pipeline 10.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected, and may communicate between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Claims (2)
1. A cut stem separating and recycling system comprises a conveying pipeline (2) and is characterized in that a feed inlet (1) is fixed at the upstream end of the conveying pipeline (2), the downstream end of the conveying pipeline is connected to the side surface of a suspension separation box body (4) through a first negative pressure generator (3) and a pipeline, the suspension separation box body (4) is in a barrel shape and is provided with a feed opening (41) below, the inertia separation box body (5) is led out of two arc outlet pipelines with different diameters through the same inlet, the arc outlet pipeline with the large diameter is a cut tobacco outlet pipeline (51), the arc outlet pipeline with the small diameter is a cut tobacco stem outlet pipeline (52), the upper part of the suspension separation box body (4) is connected with the inlet of the inertia separation box body (5), a cut tobacco recycling pipeline (7) is communicated with the cut tobacco outlet pipeline (51) through a second negative pressure generator (6) and a pipeline, and the upper end of a cut tobacco stem recycling pipeline (8) is connected with the cut tobacco stem outlet pipeline (52), the stem collecting hopper (9) is received under the feed opening (41) and the tobacco stem collecting pipeline (8), and the stem collecting and collecting pipeline (10) is connected under the stem collecting hopper (9).
2. A stem separating and recycling system according to claim 1, characterized in that it is integrally fixed to a support (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220691345.6U CN217161048U (en) | 2022-03-28 | 2022-03-28 | Cut stem separating and recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220691345.6U CN217161048U (en) | 2022-03-28 | 2022-03-28 | Cut stem separating and recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217161048U true CN217161048U (en) | 2022-08-12 |
Family
ID=82745356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220691345.6U Active CN217161048U (en) | 2022-03-28 | 2022-03-28 | Cut stem separating and recycling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217161048U (en) |
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2022
- 2022-03-28 CN CN202220691345.6U patent/CN217161048U/en active Active
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