ETR Oxygen Cylinder Filling System
By PSA principles, ETR PSA oxygen generators generate 93%±2% purity oxygen gas directly from compressed air. ETR oxygen cylinder
filling plant is consisted of Atlas Copco air compressor, Parker dryer and
filters, air buffer tank, ETR Psa Oxygen Generator, oxygen buffer tank,
oxygen receiver tank, diaphragm oxygen booster, filling station and control
cabinet.
Compressed air is purified through the air dryer and
filters to a certain level for main generator to work with. Air buffer is
incorporated for smooth supply of compressed air thus to reduce fluctuation of
compressed air source. The generator produces oxygen with PSA (pressure swing
adsorption) technology, which is a time proven oxygen generation method. Oxygen
of desired purity at 93%±2% is delivered to oxygen buffer tank for smooth supply
of product gas. Oxygen in buffer tank is maintained at 4bar pressure, then
reach to 150bar to filling cylinders with an oxygen booster.
Oxygen Cylinder Filling System Oxygen Cylinder Filling System,Homefill Oxygen System,Oxygen Refilling Plant,Oxygen Refilling Station Hunan Eter Electronic Medical Project Stock Co., Ltd. , http://www.centralgas.be
A bogey seed moisture content is too high: corn seed moisture content is too high, once frozen, the embryo will be destroyed, so that its viability and germination rate decreased. Therefore, we should do everything possible to find ways to reduce the moisture content of corn seeds to more than 15%, that is, to reach the safety level below.
Second, the bogey seeds have insufficient clarity: if they are doped with impurities such as pods, broken grains, and dust, the porosity of the heap will be reduced, which will hinder the heat loss caused by the respiration, thus causing the bacteria and the storage of grains. There is an opportunity for pests to cause bad species. To this end, the stored corn must be carefully screened to remove impurities and ensure clarity.
Three bogey seeds moisture: corn seeds because of its loose tissue, embryo large, it is easy to absorb water swelling, severe moldy rotten. Therefore, in order to avoid its bad species, corn must be placed in a dry and stable temperature room.
4. The bogey seeds are contaminated: It is forbidden to put the corn seed with chemical fertilizers, pesticides, etc., to prevent the bad seeds from being polluted.
Five bogey mice damage: In recent years, mice have become increasingly paralyzed, so we must find ways to eliminate rats, in order to avoid significant losses to production. In addition, the temperature, humidity, and seed germination rate in the seed heap should also be inspected frequently. Once problems are found, timely solutions should be made to avoid irreparable damage to the corn production due to improper storage of the corn seed.
Storage of corn seeds
The quality of corn seed storage has a great impact on production. If it is not stored well, it will cause great losses to production. What should you pay attention to during the storage process?