The significance of the seed purity air blower lies in the efficient removal of impurities, light and shriveled seeds, facilitating breeding experiments or subsequent activities such as sowing. Selected seeds can ensure seed quality, improve seed germination rate, and further ensure that seeds grow uniformly, neatly, and without missing plants after being unearthed.
It is suitable for large size of seeds such as corn, wheat, rice seed, red beans, black beans, soybeans etc.
It is currently mainly used for crop variety testing and separation of small seed samples by seed companies, agricultural science institutes, and inspection units.
Working principle.The seed purity air blowr is a specialized instrument developed using microelectronic control technology based on the aerodynamic behavior (floating speed) of material particles in the airflow, specifically for seed purity testing. The bottom fan will transport the wind through the mesh to the vertical air selection pipeline, separating impurities and light, flattened seeds from pure seeds. This way, the sample will be divided into two parts: the impurity (collected in the top impurity chamber) and the pure seed (collected in the sample box).
1. Metal shell, strong vibration resistance.
2. Beautiful shape, small noise, reliable operation, good safety.
3. Wind speed is adjustable according to granule size.
4. Can achieve the best effect, and can be timed.
| Model |
CFY-II |
| Max-wind Flow |
3.8 m³/min |
| Max-wind Pressure |
785 Pa |
| Noise |
≤50 Db |
| Timer |
0~10 min |
| Power |
160 W |
Mainly used for cleaning of grain/seed samples by accurately controlling the air flow.
Q1. How can I choose the suitable one?
Please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
Q2.How can I pay?
We accept many payment term, such as T/T, Western Union…
Q3.When I receive it after pay?
Normal models can be delivered with 5-7days, please contact us to check transport time to your address.
Q4.What should I do if I do not know how to use?
Manual user will be sent together, you can also contact us with more technological support.
Q5.What should I do if some parts broken?
We do standard export package and 1 year warranty except wear parts.
Audited Supplier 
){kind=link}
){kind=link}