Application of earth auger in soil sampling

The electric earth auger is a kind of power (gasoline) earth auger developed by drawing on the opinions of the majority of customers, through various user needs and market research. The instrument is driven by a gasoline engine and is famous for greatly reducing the labor force of soil sampling personnel and for its fast and simple sampling.

Here is the content list:

●The use of the earth auger

●The application of the earth auger

●Two prominent characteristics of the earth auger

The use of the earth auger

Soil sampling is of great significance for agricultural planting, road construction, and mineral exploration. In agricultural planting, the collection of farmland soil is one of the bases and carriers for obtaining farmland information. The purpose is to grasp and understand the nutrient status of soil through soil sampling, so that in farmland management, appropriate fertilization time and reasonable fertilization amount can be adopted to improve the utilization rate of fertilizer, reduce fertilizer pollution in agricultural ecology, and protect the ecological environment. Generally, soil sampling personnel will encounter different textures of soil, such as clay, loam, sand, and so on. In order to achieve better soil sampling results, soil sampling personnel will select suitable soil sampling drills based on different soil textures.

The spiral earth auger is one of the tools for soil sampling. This instrument is also called a stainless steel earth auger because it is made of stainless steel. This instrument can take 20 cm of soil samples each time. Moreover, the spiral earth auger can truly meet the requirements of full layer, equal quantity, and convenience for soil sampling, solving the difficult problem of accurately coll.

The application of the earth auger

1. Description of soil structure

2. Investigate the root condition and obtain the influence of depth and compactness on the root.

3. Test the composition and density of undisturbed soil.

4. Study the water content and dissolved substances of the soil for long-term operation.

5. Research on the flow of water and dissolved substances, such as the rapid loss of water in the soil.

Two prominent characteristics of the earth auger

1. The auger is made of stainless steel and does not contaminate the sample.

2. The screw soil drill adopts a pedal type, which is more convenient, faster, and reduces labor intensity.

In addition, using a spiral earth auger to collect soil samples has the advantages of full thickness, equal volume, fast speed, and easy operation. The spiral earth auger uses methods of penetration, soil cutting, soil loosening, soil lifting, and soil dumping to achieve rapid soil collection. The soil drill consists of a sleeve and a spiral drill rod, with the blade end of the spiral drill rod made into a blade shape. During sampling, the sleeve penetrates vertically into the soil under the action of hydraulic pressure, while the spiral drill rod rotates to shred the soil.

Zhejiang Hengyue Machinery Co. is a company dedicated to the research of augers. Our company has an experienced R&D team, which focuses on developing and designing products. So far, our company has more than 50 models of machines, which can be applied to different regions. We strictly control the quality of our products. All parts will be tested by a professional machine to ensure that the machine has no product quality problems. If you are interested in earth augers, you can contact us for cooperation. Our website is www.cn-hengyue.com.