Rice quality analyzerInstrument performance characteristics

This device can select different background platforms and adjust the intensity of the light source as needed to evaluate different sensory indicators of grain samples based on their types. The light source has reliable temperature, long lifespan, small size, easy dimming, and simple use.

Rice quality analyzerIt can automatically analyze and evaluate various types of rice (indica rice, japonica rice, glutinous rice, silk seedling rice, special rice, organic rice, etc.). The detection indicators mainly include: grain type (length, width, aspect ratio, and area of each grain), total number of grains in the tested sample, average length, average width, average aspect ratio, whole grain number, broken grain number, whole grain rate, chalky grain number, chalky grain rate, average chalkiness size, chalkiness degree, etc. The rice appearance quality detector developed and sold by Hangzhou Daji can be used for analyzing the appearance and shape of seed rice in the field or laboratory. It is an instrument that automatically detects the appearance quality indicators of rice and rice by obtaining rice images through a scanner. Commonly used in research and testing units such as rice and product quality supervision and inspection testing centers, rice joint laboratories, gene research centers, genetic and developmental biology research institutes, grain circulation enterprises, processing enterprises, etc.

Rice quality analyzerFeatures:
This instrument adopts image scanning acquisition method and uses general computer processing software for image processing.Applicable objects: Japonica rice, Japonica brown rice, Indica rice, Indica brown rice.
1. Equipped with an optical resolution of 4800 × 9600 and an A4 extended dual light source color scanner for imaging. The transparent scanning format is 30cm × 20cm, with a pixel size of 0.0053mm × 0.0026mm.
2. Detect the whole head rice rate, chalkiness rate, chalkiness degree, yellow grain rice, imperfect grains, and grain type of rice.
3. Automatically measure the area, length diameter, short diameter, aspect ratio, roundness, and equivalent diameter of each particle, and can automatically analyze, process, and output results in large quantities.
4. Chalkiness: Automatic average chalkiness size, number of chalky grains, chalkiness degree, chalkiness rate, and transparency in the whole rice.
5. Broken rice: In the rice grain image, different colored boxes can be used to display broken rice, whole rice, grain number, and abnormal rice, clearly showing the different grain types of each grain; The system can manually delete abnormal meters, and the data can be automatically updated for more accurate inspection.
6. The sample size for a single test is 1-1200 pieces, with a recommended sample size of 12g. The test should be conducted 9 times in a row with a processing speed of ≤ 40 seconds; The single detection quantity shall not be less than 1000 particles; It has multiple cumulative detection functions.
7. Detect the quality ratio and particle count ratio of various indicators. Each analysis image, distribution chart, and result data can be saved, and the analysis results can be output to an Excel table, which can also be used to output analysis marker charts.
8. Data saving and printing function: It can save various analysis images, distribution maps, and result data; The data of inspection information such as particle size and chalkiness calculation of the test sample can be saved as an EXCEL document.
9. Corresponding to national standards such as GB/T1350 rice, GB/T17891 premium rice or GB1354 rice, and the new standard NY/T2334-2013 of the Ministry of Agriculture for rice, the quality ratio and grain ratio of various indicators are tested.
10. Equipped with sample barcode and electronic balance RS232 data software interface. The range of measurable seeds is 0.25-20mm, with an automatic measurement accuracy of ≥ 99%, and an accuracy rate of 10% after interactive correction.
11. Software encryption adopts encryption lock+dynamic QR code encryption method to prevent the loss of encryption lock.

Rice quality analyzerTechnical Specifications:
1. Scanner: Optical resolution of 4800 × 9600, transparent scanning area of 30 cm × 20 cm, small pixel size of 0.0053mm × 0.0026mm, and the weight of rice can reach 30 grams in one scan.
2. Automatically detect the appearance quality indicators of 30 grams of rice in about 30 seconds.
3. Single testing sample size: 1-1200 pieces, recommended sample size is about 12g, can be accumulated, continuous testing 9 times.
4. Measurement error of length and width: ≤± 0.05mm
5. Precision rice rate error: ≤± 1.0%
6. Chalkiness: ≤± 1.0% Rice quality analyzer