Device for collecting juice of plant sample

A collection device and sample technology, applied in the direction of sampling devices, etc., can solve the problems of sample juice splashing, complex structure of juice extractor, difficult extraction of sampling knife body, etc.

Inactive Publication Date: 2014-11-12
SOUTH ASIAN TROPICAL AGRI SCI RES INST OF GUANGXI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the use of this device is still relatively laborious, and the juicing operation needs to be properly engaged and loosened by the pincer-shaped juice extractor to complete the juice extraction operation smoothly. The force is difficult to control. If the force is

Method used

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  • Device for collecting juice of plant sample
  • Device for collecting juice of plant sample

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Experimental program
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Example Embodiment

[0012] Such as figure 1 with 2 As shown, the plant sample juice collection device of the present invention includes a T-shaped structure mainly composed of a handle 1 and a sampling knife body 2. The handle and the sampling knife body serve as the transverse and longitudinal portions of the T-shaped structure respectively; the end of the sampling knife body It is the tip of the knife, and the tip of the knife is in the shape of a cone as a whole. A liquid guiding groove 3 is formed from the apex of the cone along the generatrix. A liquid collecting hole 4 is excavated at the bottom of the liquid guiding groove. The liquid collecting hole constitutes a sample juice collection part.

[0013] Production process

[0014] The handle is made of hard polyvinyl chloride rod material (diameter 1.5~3cm), the handle length is 10~12cm; the sampling knife body is made of stainless steel round rod material (diameter 1~2.5cm), the sampling knife body length is 10~12cm; The handle and the sampling...

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Abstract

The invention discloses a device for collecting juice of a plant sample. The device comprises a T-shaped structure which mainly comprises a handle and a sampling knife body. The structure is convenient and accurate to operate and is suitable for various operations of holding and sampling, and time and labor are saved; the handle is made of a hard polyvinyl chloride rod, the sampling knife body is made by cutting a stainless steel round rod, and a making material is easy to obtain and durable in use; the knife point is conical, can be effectively pierced into sample tissues and is particularly suitable for juicing a relatively hard plant material; a liquid collection hole is formed in the bottom end of a liquid guide groove to form a collection part of the sample juice, so that a relatively large amount of plant sample juice is conveniently collected. The device is simple in structure, low in cost and easy to manufacture, simple and convenient to operate and high in juicing efficiency, is used for performing large field sampling and juicing, has the work/time/labor saving effects and is suitable for measuring samples of different sizes, and the rapid large field measurement of sugars in the plant samples is facilitated.

Description

technical field [0001] The invention belongs to a plant sugar sampling tool, in particular to a plant sample juice collection device. Background technique [0002] In the phenological observation of fruit trees, melons or sugarcane, it is often necessary to quickly measure the sugar content of their fruits or tissues to determine their maturity. Especially in the phenological observation of sugarcane, the impact of different cultivation measures or treatments on sugar accumulation in cane stems can be understood through the measurement of maturity, which provides theoretical and practical basis for the promotion of varieties and the arrangement of planting period. However, at present, tools for field sampling (determining the sugar content of samples) are relatively lacking, and the problem of difficult sampling often occurs. [0003] Chinese patent "Datian Determination Sample Juicer" (patent No. 201320466988.1 announced on January 15, 2014) includes a pincer structure mai...

Claims

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Application Information

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IPC IPC(8): G01N1/10G01N1/04
Inventor 唐利球陆祖正唐君海何洪良秦昌鲜罗晟昇符策赵静韦海球黎萍谢君锋廖韦卫蒋亚琴闭德金黄珍玲
Owner SOUTH ASIAN TROPICAL AGRI SCI RES INST OF GUANGXI
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