CN214793982U

CN214793982U - Be suitable for fragrant raw materials sampling device of tobacco extract

Info

Publication number: CN214793982U
Application number: CN202022284212.0U
Authority: CN
Inventors: 胡志忠; 务文涛; 施怡; 胡超; 农李政; 宋凌勇; 李志华; 杨龙彦; 张峻松
Original assignee: China Tobacco Guangxi Industrial Co Ltd
Current assignee: China Tobacco Guangxi Industrial Co Ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-11-19
Anticipated expiration: 2030-10-14

Abstract

The utility model provides a be suitable for fragrant raw materials sampling device of tobacco extract comprises separable sampler barrel, push-and-pull rod, piston and the piston of arranging to the greatest extent. The separable sampling cylinder is formed by combining a sampling cylinder 1 and a sampling cylinder 2; the end part of the sampling cylinder 1 is provided with a blocking baffle plate, the other end of the sampling cylinder is provided with external threads, and the sampling cylinder 2 with the internal threads can be combined in a rotating way; one end of the sampling cylinder 2 is provided with a discharge port with a smaller inner diameter for controlling flow, the length formed by the push-pull rod and the piston is larger than the total length of the sampling cylinder, the diameter of the push-pull rod is smaller than the inner diameter of the sampling cylinder, the push-pull rod is a cylinder or a cross-shaped cylinder, the pistons are alternatively convex and concave, and the convex diameter of the piston is equal to the inner diameter of the sampling cylinder. The utility model discloses sampling device is through adopting separable sampling tube, and the sample bore is big, and the quick sample of being convenient for, the discharge bore is little, and the control flow of being convenient for avoids the extract adhesion, and it is high-efficient to have a sample, and is convenient, has still reduced sample loss simultaneously, has solved the extract because of the too big difficult sample that leads to of viscosity, difficult accuse volume, easy wall built-up scheduling problem.

Description

Be suitable for fragrant raw materials sampling device of tobacco extract

Technical Field

The utility model relates to a flavoring technical field, concretely relates to be suitable for fragrant raw materials sampling device of tobacco extract.

Background

At present, in the process of blending flavors and fragrances, a pouring method, a dropper method and an injector sampling method are generally adopted to sample liquid, but the methods have certain limitations when the extract with higher viscosity is sampled. For example, when the extract is sampled by a pouring method, excessive sampling and wall hanging often occur due to high viscosity, and accurate weighing cannot be achieved. When a dropper method and an injector are used for sampling, the process of absorbing the extract is slow due to the small caliber of the sampler, and particularly, the extract cannot be completely exhausted by the action of the dropper only pushed by the air flow of the aurilave, so that the sample loss is large.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be suitable for fragrant raw materials sampling device of tobacco extract, aim at improves extract sample convenience, reduces the sample loss of sample in-process.

In order to achieve the above object, the technical solution of the present invention is that:

a sampling device suitable for tobacco extract perfume raw materials is shown in figures 1 and 2 and comprises: the separable sampling cylinder (1, 2 combination), push-pull rod 3, piston 4 and exhaustion piston 5.

The separable sampling cylinder is formed by combining a first sampling cylinder 1 and a second sampling cylinder 2.

The end part of the first sampling cylinder 1 is provided with a blocking baffle plate to facilitate sampling, and the other end of the first sampling cylinder is provided with an external thread which can be rotatably combined with the second sampling cylinder 2 with the internal thread.

One end of the second sampling cylinder 2 is provided with a discharge port with a smaller inner diameter for controlling the flow.

The length of a push-pull rod 3 and a piston 4 of the sampling device is larger than the total length of the separable sampling cylinder, the diameter of the push-pull rod 3 is smaller than the inner diameter of the separable sampling cylinder, and the push-pull rod 3 is a cylinder or a cross-shaped cylinder, so that smooth sampling is facilitated.

The pistons 4 are alternatively convex and concave surfaces, the maximum diameter of the pistons is equal to the inner diameter of the first sampling cylinder 1, and the concave and convex surfaces can balance pressure intensity, so that sampling is smooth; the piston 4 is made of a compressible sealing material such as a rubber material.

The exhaust piston 5 is longer than or equal to the length of the push-pull rod 3, so that the sample in the exhaust port of the second sampling cylinder 2 can be conveniently exhausted, and the sample loss is reduced.

The materials of all the parts except the piston are made of propylene materials or glass and the like.

When the sampler provided by the scheme is used for sampling, the second sampling cylinder 2 is taken down, the first sampling cylinder 1 and the push-pull rod are used for sampling, the first sampling cylinder 1 and the second sampling cylinder 2 are rotationally assembled after sampling is finished, and the push-pull rod is pushed to exhaust extract samples. When a large number of extract samples are weighed, the sampling cylinder 1 may not be assembled.

The traditional method for weighing the extract sample adopts a pouring method and a dropper method, which cannot achieve accurate quantification in the process of blending the essence and the spice, has large extract loss, and cannot sample the extract with large viscosity due to small sampling amount because the end part of the dropper method is small.

This use novel a pair of be suitable for fragrant raw materials sampling device of tobacco extract that provides, the sample bore is big, has the push-and-pull rod supplementary simultaneously, can carry out quick, the efficient sample. The first sampling tube 1 is helpful for accurately weighing the extract sample. The push-pull rod can effectively exhaust residual samples in the sampling cylinder, and sample loss is reduced.

Drawings

FIG. 1 is a schematic view of a three-dimensional drawing of a sampling device for tobacco extract flavor raw materials

FIG. 2 is a schematic diagram of parts of a sampling device for tobacco extract flavor raw materials

Detailed Description

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

The following examples will further illustrate the present invention with reference to the accompanying drawings.

Referring to fig. 1 and 2, the novel sampler is provided with a first sampling cylinder 1, a second sampling cylinder 2, a push-pull rod 3, a piston 4 and a exhaustion piston 5. 1 tip of first sampling section of thick bamboo has the separation baffle to make things convenient for the sample, the other end is equipped with the external screw thread, is convenient for after the sample with have the rotatory combination of internal screw thread second sampling section of thick bamboo 2. One end of the second sampling cylinder 2 is provided with a discharge port with a smaller inner diameter for controlling the flow. The diameter of the push-pull rod 3 is smaller than the inner diameter of the sampling cylinder, and the cross section of the push-pull rod can be in a cross shape or a circular shape, so that smooth sampling is facilitated; the pistons 4 are alternatively convex and concave surfaces, the diameters of three positions of the piston bulge are equal to the inner diameter of the first sampling cylinder 1, and the concave and convex surfaces can balance pressure intensity, so that sampling is smooth; the exhaust piston 5 is longer than or equal to the length of the push-pull rod 3, so that the sample in the exhaust port of the second sampling cylinder 2 can be conveniently exhausted, and the sample loss is reduced.

The material of the first sampling cylinder 1, the second sampling cylinder 2 and the push-pull rod 3 is polypropylene or glass. The polypropylene material is suitable for sampling in a short period and is used as a disposable device. The glass material is suitable for sampling the same sample for a long time, and is convenient to clean and reusable. The material of the piston 4 and the exhausting piston 5 is rubber.

During sampling, the push-pull rod 3 is placed into the first sampling cylinder 1, and the piston 4 is attached to the inner wall of the first sampling cylinder 1. And pulling the push-pull rod 3 to sample, combining the second sampling cylinder 2 with the first sampling cylinder 1 after sampling, pushing the push-pull rod 3, and discharging the sample.

When a large number of extract samples are weighed, the first sampling tube 1 may not be assembled.

This use novel being suitable for cigarette extract fragrant raw materials sampling device who provides is through adopting separable draft tube, and the sample bore is big, and the quick sample of being convenient for, the discharge bore is little, and the extract adhesion is avoided to the control flow of being convenient for. The utility model discloses it is high-efficient to have the sample, and is convenient, has still reduced the loss of sample simultaneously, has solved the extract because of the too big difficult sample that leads to of viscosity, difficult accuse volume, easy wall built-up scheduling problem.

Claims

1. The utility model provides a be suitable for cigarette extract fragrant raw materials sampling device which characterized in that, be suitable for cigarette extract fragrant raw materials sampling device includes: the separable sampling cylinder, the push-pull rod (3), the piston (4) and the exhaustion piston (5); the separable sampling cylinder is formed by combining a first sampling cylinder (1) and a second sampling cylinder (2); the end part of the first sampling cylinder (1) is provided with a blocking baffle plate to facilitate sampling, and the other end of the first sampling cylinder is provided with an external thread which can be rotatably combined with the second sampling cylinder (2) with the internal thread; one end of the second sampling cylinder (2) is a discharge port for controlling flow.

2. The device for sampling the tobacco extract flavor raw material as claimed in claim 1, wherein the length of the push-pull rod (3) and the piston (4) of the sampling device is larger than the total length of the separable sampling cylinder, the diameter of the push-pull rod (3) is smaller than the inner diameter of the separable sampling cylinder, and the push-pull rod (3) is a cylinder or a cross-shaped cylinder.

3. The device for sampling the tobacco extract flavor raw material as claimed in claim 1, wherein the pistons (4) are alternatively convex and concave, and the diameters of three convex parts of the pistons are equal to the inner diameter of the first sampling cylinder (1).

4. The device for sampling the tobacco extract flavor raw material as claimed in claim 1, wherein the exhaust piston (5) is longer than or equal to the length of the push-pull rod (3).