The test of crop seed's netness is very important. Clarity is one of the four main indicators (purity, clarity, moisture content and germination rate) that determine the quality of crop seeds. Clarity testing is based on the analysis of the three components of net seeds, other plant seeds, and impurities in the sample to understand the true weight of the clean and available seed in the seed lot and the types and contents of other plant seeds and inanimate impurities: The premise and basis for the detection of moisture content and germination rate. If there is an error in the clarity test. Or the clarity test result is inaccurate. Even if the moisture content and germination rate are carefully measured and how accurate the test result is, the weight percentage and mixture characteristics of the different components of the test sample are not reliable due to the clarity. Then the composition of the seed batches deduced from this can hardly reflect the real situation. This directly affects the scientific and accurate determination of the quality of the seed lot represented. Due to the complexity of the operation and calculation process of the clarity test and the proneness to error, according to our many years of study and practice, and study summaries, we now share the relevant attention details of crop seed cleanliness testing with the national seed-related units. Seed clarity workbench is a more professional platform for the determination of seed clarity, which can enlarge the observation of seeds, so that the conclusions obtained during the research experiment are more accurate.

Before the clarity test. It is necessary to thoroughly inspect whether the sample submitted for inspection meets the relevant requirements. If the weight is up to standard. The test number is the same as the one recorded on the record card. Whether the type is described in the description card, whether the packaging bag is damaged, the size and appearance of the packaging bag, and whether the inspection seed is coated or not. In particular, pay attention to sample size and heavy-duty hybrids. If there are heavy-duty hybrids, they should be sorted out and weighed. Then it is divided into other plant seeds and impurities, whether it has been treated by the blast type netness meter.

The sample submitted for inspection refers to the entire sample that was sent to the laboratory for testing the indicators, and then completed a series of cleanliness analysis work on the seed cleanness table. Clarity test samples refer to samples used for the test for clarity. The minimum weight of the two samples shall comply with the provisions of the CB/T3543.2-1995 Standard for Crop Seed Inspection Regulations. It should be noted that the weight of the test sample and the cleanness test sample specified in the "Crop Seed Inspection Regulations" is the minimum weight. Can not be lower than this weight (for example, the minimum weight of tested samples of wheat crops is 1000g, the minimum weight of the test samples for clarity is 120g; the minimum weight of the tested samples of oil crops is 100g, the minimum of the cleanliness samples Weight 10g). If the test sample weight does not meet the required weight, it shall be filled or re-weighed. Comparing the weights of the test samples and the cleanliness test samples in the “Procedure” can be seen to be very different, generally more than 10 times.

Match Automatic Annealing Robot, automatic cooling hardware products after annealing.

Applicable to stainless steel products including pan, bowl, dish, cover, basin, cup and more.

Available material shapes: square, rectangle, round

It connected with annealing machine and Annealing Robot, fully automatic pass the ware onto the conveyor and water cooling container, quickly cool down.

No manual operation, safe, good production quality and effectiveness.


Cooling and Conveyor System

Hardware Production Line,Automatic Annealing Line,Automatic Cooling Line

Shantou Sunshine Automation Equipment Co.,Ltd. , http://www.stjsrobot.com