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Sampler capable of being used in complex environment

A complex environment and sampler technology, applied in the direction of sampling devices, etc., can solve problems such as inappropriate sampling, and achieve the effects of cost saving, high flexibility, and convenient sampling operations

Pending Publication Date: 2020-02-14
四川新锂想能源科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: most of the existing samplers are of rod-shaped design, which is not suitable for sampling in special environments such as special-shaped and large-volume equipment. The present invention provides a sampler that can solve the above problems and can be used in complex environments, especially It is suitable for environments with special requirements for sampling ports and sampling positions, for example, for "concave" equipment, it is necessary to meet the sampling requirements of extending the sampler from one end of the inlet to obtain the other end of the inlet material

Method used

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  • Sampler capable of being used in complex environment
  • Sampler capable of being used in complex environment
  • Sampler capable of being used in complex environment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] This embodiment provides a sampling assembly that can be used in complex environments, including a fixed rod 1 and a sampling rod 2. The shapes of the fixed rod 1 and the sampling rod 2 are not limited, and can be linear or curved curved structures; the sampling rod 2. One end or near the end is used to install the sampling container 3. The installation position of the sampling container 3 on the sampling rod 2 is not limited. It is preferably installed at the end of the sampling rod 2, which is beneficial to ensure that the sampling container 3 can reach the maximum sampling range. Sampling rod 2 is provided with a plurality of connecting points arranged in sequence along the axial direction for installing sampling container 3 , and the connecting point at the corresponding length is selected to connect with sampling container 3 according to the range of sampling radius. The sampling rod 2 is set on the fixed rod 1 through the fixed part 4, and the fixed part 4 is drive...

Embodiment 2

[0041] It is further improved on the basis of Embodiment 1, including a plurality of fixing parts 4 , and the plurality of fixing parts 4 are evenly distributed along the axis of the fixing rod 1 at equal intervals. Each fixed member 4 is independently controlled by a corresponding set of transmission members 5 to achieve rotational movement, or a set of transmission members 5 is used to simultaneously control all the fixed members 4 to perform rotational movement. The transmission mechanism used by the transmission part 5 includes a screw transmission mechanism, a conveyor belt mechanism or a gear transmission mechanism; the fixed rod 1 adopts a hollow tube structure, and the transmission part 5 is placed in the hollow chamber of the tube structure.

[0042] For example, the transmission member 5 adopts a screw transmission mechanism, such as Figure 4 As shown, a rotating shaft 51 is arranged inside the tubular fixing rod 1 (fixed pipe for short), and the two ends of the rot...

Embodiment 3

[0044] Further improvement on the basis of Embodiment 2, the transmission member 5 adopts a gear transmission mechanism, such as Figure 5 As shown, the gear transmission mechanism includes a transmission chain 51, and the transmission chain 51 is arranged in the tubular fixed rod 1 (abbreviated as the fixed pipe). At both axial ends of the fixed pipe; the fixed part 4 adopts a transmission shaft 41, the axial direction of the transmission shaft 41 is perpendicular to the axial direction of the fixed pipe, the transmission shaft 41 runs through the hollow chamber of the fixed pipe, and the two ends of the transmission shaft 41 are connected to the fixed pipe. The opposite side walls are rotatably connected, and at least one end passes through the side wall of the fixed tube and protrudes outside the hollow chamber for connecting the sampling rod 2 . A transmission gear adapted to the transmission chain is rigidly connected to the transmission shaft 41 located in the fixed pipe...

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Abstract

The invention discloses a sampler capable of being used in a complex environment. The sampler comprises a fixed rod and a sampling rod. A sampling container is installed at one end or a position, close to the end portion, of the sampling rod. The sampling rod is arranged on a fixed rod through a fixing piece; and the fixing piece is driven to rotate by a driving piece and thus the sampling rod isdriven to rotate around the fixing piece as a center, so that an included angle from 0 to 360 degrees is formed between the fixed rod and the sampling rod. In addition, the invention further providesa sampler comprising the sampling container and a sampling assembly. The sampler is particularly suitable for environments with special requirements on a sampling port and a sampling position, such asspecially-shaped equipment with a concave structure; and a sampling requirement that the sampler extends into an inlet at one end to obtain materials at an inlet at the other end needs to be met.

Description

technical field [0001] The invention relates to a detection and sampling instrument, in particular to a sampler which can be used in complex environments. Background technique [0002] The sampler is a kind of sampling equipment, which is used in various fields such as chemical industry and manufacturing industry that require sampling testing and testing. At present, the commonly used samplers are mostly rod-shaped design, which can be reset after moving down to sample, and they are all used in normal spaces. Sampling activities within. However, for some special scenarios, such as "concave" type equipment and other special-shaped and large-volume equipment, due to the feeding equipment installed at the feeding inlet at one end, the equipment space is insufficient and the impact of continuous feeding cannot be directly inserted into the sampler for sampling from the inlet. The sampler must be inserted into the sampler from another port, but the sampler from the other port ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/02
CPCG01N1/02
Inventor 彭辉李延俊王俊安黄小丽杜刚岳波刘晶晶
Owner 四川新锂想能源科技有限责任公司