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Soil sample drying device

A soil sample and drying equipment technology, which is applied in the preparation of test samples, drying gas arrangement, local agitation dryer, etc., can solve the problems of soil sample cross-contamination, particles are easy to scatter everywhere, and low efficiency, etc., to achieve the use efficiency High speed, good speed consistency, uniform gas effect

Pending Publication Date: 2018-09-28
MORAL ELECTRICAL APPLIANCE KUNSHAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method is inefficient and takes up a lot of space; at the same time, under the action of the airflow of the electric fan, the particles of the soil sample to be tested are easily scattered everywhere, causing cross-contamination of the soil sample

Method used

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Embodiment Construction

[0041] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0042] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "and / or" includes any and all combinations of one or more of ...

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Abstract

The invention relates to a soil sample drying device which comprises a tank, an air purification part, a first connecting piece, a fan, a second connecting piece, a heating part and a soil sample drying part. The air purification part, the first connecting piece, the fan, the second connecting piece, the heating part and the soil sample drying part are sequentially arranged in the tank and communicate; a filter screen is arranged on the first side surface of the tank; the air purification part is arranged near the first side surface of the tank; and a vent hole is formed in the second side surface of the tank. The soil sample drying device provided by the invention has the beneficial effects that soil samples are placed in the soil sample drying part, so that the occurrence of the phenomenon that the soil samples are cross-contaminated since particles of the soil samples to be tested are easy to fly around is avoided.

Description

technical field [0001] The invention relates to the field of soil drying, in particular to soil sample drying equipment. Background technique [0002] Soil is the main site of agriculture, forestry and animal husbandry, and also the main gathering place of various pollutants. To comprehensively monitor and evaluate soil grade and environmental quality, it is first necessary to collect field soil samples in the research area, and then bring the soil samples back to the laboratory, put them on some containers, and use an electric fan to dry them. This method is inefficient and takes up a lot of space; at the same time, under the action of the airflow of the electric fan, the particles of the soil sample to be tested are easily scattered everywhere, causing cross-contamination of the soil sample. Contents of the invention [0003] In order to solve the above problems, the technical solution adopted by the present invention is: a soil sample drying equipment, including a box ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B9/06F26B21/00G01N1/44
CPCF26B9/06F26B21/001F26B21/003F26B21/004G01N1/44
Inventor 王雨池司大山张新泉
Owner MORAL ELECTRICAL APPLIANCE KUNSHAN
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