Future pesticide packaging

(1) Improve the packaging materials and packaging technology of pesticides. Using a water-soluble air-tight plastic packaging bag, the pesticide preparation is made into a quantitative small package. When it is used, only a certain amount of medicine packet is put into the quantitative water, and the packaging bag is self-dissolved and the medicine is dispersed in the water. This method can completely eliminate the operator's contact with pesticides. Recently, foreign countries have also successfully researched water-soluble plastic packaging bags that can package liquid pesticide formulations.

(2) Bottles with built-in gages. This plastic package has been introduced in Europe. When using, only need to squeeze the bottle by hand to make the liquid rise through a catheter into the meter. After reaching the required dosage, open the lid of the meter and pour the medicine into the water. The process of the medicine from the bottle to the sprayer No contact with your hands at all.

(3) Pesticide packaging barrels that can be used for turnover. A totally enclosed pesticide filling system and a container for recyclable refills for use in circulation have been used in Europe and the United States. The pail is equipped with a pump and a meter for the user to take the drug quantitatively. After the pesticide in the tank is used up, it is not necessary to clean the tank. Can be sent directly to the pesticide filling station for refilling. This is not only very safe, but also saves a lot of disposable packaging materials, thereby reducing costs, while reducing the environmental pollution of waste packaging containers.

(4) Water-dispersible granules and inhaled tablets also have the effect of preventing the contact of pesticides with the human body, but the processing technology is very strict and requires that the granules and tablets do not produce granules in order to ensure that the drug is not taken when taking the drug. The phenomenon of flying particles has occurred. Therefore, the product must be tested by the tester before it enters the market after meeting the standards.