The intelligent soil sample preparation system is a high-tech product that integrates automatic feeding, controllable particle size grinding, automatic particle grading, automatic diversion weighing, automatic continuous mixing, adjustable proportion reduction, automatic bag clamping, automatic recognition, automatic sample loading, automatic coding, automatic collection, and automatic blowing and suction. It provides intelligent process solutions to the environmental soil field, reduces manual participation, and improves sample preparation efficiency. The entire process of sample processing is strictly operated in accordance with the relevant technical specifications such as the "HJ/T 166-2004 Technical Specification for Soil Environmental Monitoring and Measurement" and the "Technical Regulations for Preparation, Circulation, and Preservation of Soil Samples" in the Central Station Tu Zi [2018] No. 407.

application area

Soil environment testing, soil environment analysis, soil environment supervision, soil environment science research, soil "detailed investigation", third-party soil testing, etc

Performance advantages

The feed size can reach 25mm without the need for pre crushing; The fineness of the discharge is less than 75um, which meets the selection of various particle sizes.
● Can hold 5 sample grades at once, automated injection, no need for manual replacement or sample addition, sample size can be customized according to needs.
Each sample grade can hold about 3kg of sample to ensure the required amount for analysis.
The grinding kit material and sample transport channel are all made of zirconia, tungsten carbide, and polymer materials to minimize external contamination of the samples.
The sample grinding particle size can be controlled within 0-15mm, with a conventional particle size range of 75um-2mm, reducing the increase in sample preparation time and sample loss caused by cyclic grinding.
Nylon mesh can be selected with 1-5 layers and particle size, and the mesh can be replaced according to needs.
There is an automatic weighing device in the system to ensure the weight of the samples that need to be divided
The shrinking system injects samples at a uniform speed to ensure the uniformity of sample distribution; The sample ratio can be automatically adjusted according to the customer's sample requirements, and the required number of samples can be selected from 1-3.
The final samples separated can be automatically packaged and labeled to reduce errors caused by manual intervention; The packaging module adopts high-tech imaging technology to automatically identify and ensure the stability of the results.
The overall preparation system adopts a vacuum sample transportation method, which increases the efficiency of sample preparation while ensuring that the sample has no residue.
The overall preparation system is cleaned using an automatic blowing method, ensuring a dual guarantee of no dust residue.
Large scale intelligent display screen control of the instrument, simple input of parameter requirements, real-time display of sample preparation process, and perfect result presentation.
Small footprint, 1600mm (length) * 1200mm (width) * 1740mm (height), traditional semi-automatic grinding instruments require more than 5 units, plus cleaning and washing equipment, resulting in a large footprint.
Reduce labor costs, only one person is needed to complete the entire process, and it can be unmanned. Some laboratories with large sample sizes usually have around 7-10 people.
The equipment can operate continuously, reducing grinding time and improving grinding efficiency: Taking a 2.5kg sample as an example, the processing time for one sample is about 8-15 minutes, depending on the required particle size and quantity.
Real time monitoring of the sample preparation process, parallel output of multiple samples to ensure quality control.
Set data according to standard requirements, generate parameters automatically, store and generate reports automatically.
Comply with the technical specifications for soil environmental monitoring HJ/T166-2004.
The instrument has obtained multiple invention patents, utility model patents, and software copyright certificates.

Technical Parameter