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Light stabilizer rapid sampling device convenient to weigh and sampling method

A light stabilizer and sampling device technology, which is applied in the field of light stabilizer rapid sampling device, can solve the problems of reducing device practicability, increasing labor intensity, and inaccurate control of light stabilizer sampling volume, etc., so as to improve practicability and improve sampling efficiency effect

Pending Publication Date: 2021-11-05
宿迁盛瑞新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] When sampling the existing photostabilizer, it is very inaccurate to grasp the sampling amount of the photostabilizer. The device is usually not equipped with a corresponding weighing function, which reduces the practicability of the device. In addition, the existing device usually uses manual sampling. method, the sampling efficiency is low, and it also increases a certain amount of labor intensity

Method used

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  • Light stabilizer rapid sampling device convenient to weigh and sampling method
  • Light stabilizer rapid sampling device convenient to weigh and sampling method
  • Light stabilizer rapid sampling device convenient to weigh and sampling method

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see Figure 1-3 , an embodiment provided by the present invention: a convenient weighing light stabilizer rapid sampling device, including a sampling cylinder 1, a support assembly 2, a loading plate 3, a discharge pipe 4, a receiving box 5, a support rod 6, Base 7, clamping component 8, controller 9, sampling component 10, weighing component 11, reserved block 12, reserved slot 13.

[0026] The clamping assembly 8 includes a vertical plate 801, a posi...

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Abstract

The invention discloses a light stabilizer rapid sampling device convenient to weigh, and relates to the technical field of sampling devices. The light stabilizer rapid sampling device comprises a base, clamping assemblies are installed at the left end and the right end of the bottom of the base, supporting rods are installed at the left end and the right end of the top of the base, a bearing plate is installed at the tops of the two supporting rods, and a sampling barrel is fixed to the center of the bearing plate; and an opening is formed in the bottom of the sampling barrel, a through hole matched with the sampling barrel is formed in an inner cavity of the base, a supporting assembly is arranged at the upper end of the inner cavity of the sampling barrel, and a sampling assembly is arranged at the bottom of the supporting assembly. As the weight of the light stabilizer in the inner cavity of the material collecting box is continuously increased, a movable plate and a reset spring are arranged in a matched mode, the weight sensor is pressed by a pressing block, so that the weight of the light stabilizer is conveniently measured, the sampling amount of the light stabilizer is more accurately grasped, the light stabilizer is sampled for multiple times, the dose consistency of the light stabilizer in the material receiving box can be ensured, and the practicability of the device is improved.

Description

technical field [0001] The invention relates to the technical field of sampling devices, in particular to a convenient weighing light stabilizer rapid sampling device. Background technique [0002] Light stabilizer refers to some substances added to shield or inhibit photoredox or photoaging process. It can shield or absorb ultraviolet energy, quench singlet oxygen and decompose hydroperoxide into inactive substances. Under the radiation of light, the high molecular polymer can eliminate or slow down the possibility of photochemical reaction, prevent or delay the process of photoaging, so as to achieve the purpose of prolonging the service life of high molecular polymer products. In order to improve the quality of light stabilizers, usually It is necessary to sample and test the light stabilizer, but there are still some problems with the existing sampling device, the specific problems are as follows: [0003] When sampling the existing photostabilizer, it is very inaccurat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01G19/52G01N1/10
CPCG01G19/52G01N1/10
Inventor 张超高铭蔡纷纷胥玉玲陈庄臣
Owner 宿迁盛瑞新材料有限公司
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