Equalization device for tobacco raw material sample
By designing a tobacco raw material sample equalization device with a rotating equalization disc and a material separation plate, the problems of uneven sample distribution and poor measurement accuracy in the prior art are solved, and uniform sample segmentation and measurement accuracy are improved.
Patent Information
- Application Number
- CN202421217970.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-05-30
AI Technical Summary
The prior art lacks a unified and fast tobacco raw material sample quadruple equipment, resulting in uneven sample distribution, large differences in filling performance, and long operation process, resulting in insufficient sample representation and poor measurement accuracy.
A device for equalizing the tobacco raw material samples is designed, including a rotating shaft, an equalizing plate, a material separation plate, a motor and a motor base. The material separation plate is welded on the equalizing plate, and the motor drives the rotation, and the tobacco raw material is evenly divided into multiple equal parts.
The uniform segmentation of tobacco raw materials samples is achieved, the representativeness and measurement accuracy of the samples are improved, and the waste of manpower and material resources is reduced.
Smart Images
Figure CN222938830U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of tobacco quality index measurement equipment, and more specifically, to an implementation device for the quartering method of tobacco raw material samples. Background Art
[0002] The quartering method, also known as the manual coning and quartering method, is a method for sample reduction. It is an intermediate step in sample processing when offline detecting quality indexes such as moisture content and filling value of tobacco raw materials in the tobacco industry. Through the quartering method, a large number of sampled tobacco raw material samples are reduced by half. By using the quartering method multiple times, a large sampling volume is reduced to the amount required for detection without affecting the accuracy of sample detection, achieving the compatibility of the feasibility and representativeness of the measurement of tobacco raw material quality indexes.
[0003] Currently, rough quartering is often carried out by relying on experience using hands, rulers, etc. There is a lack of a unified and rapid quartering tool, resulting in uneven distribution of tobacco dust in the sub-samples and grand-samples after the quartering method for the samples, large differences in the filling performance of each sample, and changes in the moisture content of the samples due to the long operation process, resulting in obvious deficiencies in the representativeness of the samples after reduction, poor measurement accuracy, and waste of a large amount of manpower and material resources. Summary of the Invention
[0004] In order to solve the above technical problems and make up for the equipment gap in the quartering method of tobacco raw materials, the utility model discloses an equalizing device for tobacco raw material samples.
[0005] In order to achieve the above technical purpose, the equalizing device for tobacco raw material samples of the utility model adopts the following technical solutions:
[0006] The equalizing device for tobacco raw material samples of the utility model includes: a rotating shaft, an equalizing plate, a feeding plate, a motor and a motor base. Among them: the equalizing plate is a disc protruding upwards, at least two feeding plates are welded on the disc, dividing the disc into at least two intervals on average. One end of the rotating shaft is fixed at the central position of the lower surface of the equalizing plate, the motor is installed on the motor base, the other end of the rotating shaft is installed on the motor, and the motor drives the rotating shaft, the equalizing plate and the feeding plate to rotate. Tobacco raw materials vertically fall onto the equalizing plate from above and are evenly divided into at least two equal parts.
[0007] In the equalizing device for tobacco raw material samples of the utility model, one end of the feeding plate is welded near the center of the upper surface of the equalizing plate, and the other end is welded near the edge of the upper surface of the equalizing plate.
[0008] In the equalizing device for tobacco raw material samples of the utility model, the feeding plate is a flat plate or a curved plate.
[0009] The tobacco raw material sample equalizing device of the present utility model, wherein: it further includes: at least two collection boxes, which are respectively and evenly placed outside the equalizing plate to receive the tobacco raw materials equalized by the equalizing plate.
[0010] The tobacco raw material sample equalizing device of the present utility model, wherein: the number of the material distribution plates, intervals and collection boxes is the same.
[0011] The tobacco raw material sample equalizing device of the present utility model, wherein: the number of the material distribution plates and collection boxes is 3 - 6.
[0012] The tobacco raw material sample equalizing device of the present utility model effectively solves the problem that there is currently no effective device for equalizing tobacco raw material samples in the domestic and foreign tobacco industries, filling the blank of the device for the tobacco raw material equalizing method. Description of the Drawings
[0013] Figure 1 is the front sectional view of the tobacco raw material sample equalizing device of the present utility model;
[0014] Figure 2 is the top view of the equalizing plate.
[0015] In Figure 1 and Figure 2 : reference numeral 1 is the rotating shaft; reference numeral 2 is the equalizing plate; reference numeral 3 is the material distribution plate; reference numeral 4 is the motor; reference numeral 5 is the motor base; reference numeral 6 is the collection box. Detailed Embodiment
[0016] As Figure 1 and Figure 2 shown, the tobacco raw material sample equalizing device of the present utility model includes: a rotating shaft 1, an equalizing plate 2, a material distribution plate 3, a motor 4, a motor base 5 and a collection box 6. The equalizing plate 2 is a disk protruding upward. Four material distribution plates 3 are welded on the above disk, dividing the disk into four equal intervals on average. One end of the rotating shaft 1 is fixed at the central position of the lower surface of the equalizing plate 2. The motor 4 is installed on the motor base 5. The other end of the rotating shaft 1 is installed on the motor 4. The motor 4 drives the rotating shaft 1, the equalizing plate 2 and the material distribution plate 3 to rotate. One end of the material distribution plate 3 is welded near the center of the upper surface of the equalizing plate 2, and the other end is welded near the edge of the upper surface of the equalizing plate 2. It is a curved plate. Four collection boxes 6 are evenly placed outside the equalizing plate 2 to receive the tobacco raw materials equalized by the equalizing plate 2. The tobacco raw materials vertically fall onto the equalizing plate 2 from above and are evenly divided into four equal parts.
[0017] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.
Claims
1. A device for dividing a tobacco raw material sample, comprising: A rotating shaft (1), an equalizing disk (2), a material dividing plate (3), a motor (4) and a motor seat (5), characterized in that: the equalizing disk (2) is an upwardly protruding disk, at least two material dividing plates (3) are welded on the above-mentioned disk, and the disk is evenly divided into at least two sections, one end of the rotating shaft (1) is fixed at the central position of the lower surface of the equalizing disk (2), the motor (4) is installed on the motor seat (5), and the other end of the rotating shaft (1) is installed on the motor (4), and the motor (4) drives the rotating shaft (1), the equalizing disk (2) and the material dividing plate (3) to rotate, and the tobacco raw material falls vertically from the top of the equalizing disk (2) onto the equalizing disk (2) and is evenly divided into at least two equal parts.
2. The device for dividing tobacco raw material samples as claimed in claim 1, characterized in that: One end of the material distribution plate (3) is welded near the center of the upper surface of the evenly distributing plate (2), and the other end is welded near the edge of the upper surface of the evenly distributing plate (2).
3. The device for dividing tobacco raw material samples as claimed in claim 2, characterized in that: The dividing plate (3) is a flat plate or a curved plate.
4. The device for dividing tobacco raw material samples as claimed in claim 3, characterized in that: It also includes: at least two collecting boxes (6), which are evenly placed on the outside of the dividing plate (2) to receive the tobacco raw materials divided by the dividing plate (2).
5. The device for dividing tobacco raw material samples as claimed in claim 4, characterized in that: The number of the material distribution plates (3), sections and collection boxes (6) is the same.
6. The device for dividing tobacco raw material samples as claimed in claim 5, characterized in that: The number of the material distribution plates (3) and the collection boxes (6) is 3-6.