Fumigation wooden box is a technical measure to kill pests

Fumigation wooden box is a technical measure to kill pests, bacteria or other pests in a closed place by using fumigation wooden box agent. Fumigation of wooden boxes is generally carried out in two ways: chemical preparation method and heat treatment method. There are many kinds of fumigation free wooden boxes, including box type fumigation free wooden box, wheel type fumigation free wooden box, special flat fumigation free wooden box, column type fumigation free wooden box and special fumigation free wooden box. Flat fumigation free wooden box is a fumigation free wooden box processed and manufactured with two or more different materials produced by chemical changes after certain treatment as raw materials. Column fumigation free wooden box is developed on the basis of flat fumigation free wooden box. Its feature is that it can be stacked without pressing goods (generally four layers). It is mainly used for the container of packaging materials, bars, pipes, etc. There will be no insects and eggs in the finished product, the risk of introducing pests is very small, and it will not harm agriculture and forest resources. Therefore, when such wooden cases are used as packing cases for export, the Customs Department does not require fumigation. Compared with wooden fumigation free wooden box, plastic fumigation free wooden box has the advantages of light weight, stability, beauty, good integrity, no nails and thorns, tasteless and non-toxic, acid resistance, alkali resistance, corrosion resistance, easy washing and disinfection, no decay, no combustion support, no electrostatic spark, recyclability, etc. its service life is 5-7 times that of wooden fumigation free wooden box; It is an important tool for modern transportation, packaging and storage. It is a necessary equipment for storage in food, aquatic products, medicine, chemicals and other industries specified internationally. Advantages of fumigation free wooden box: Type: fork on two or four sides, crane lifting. Fumigation certificate: no fumigation. Phytosanitary certificate: Quarantine free. Fumigation agent for wooden cases refers to a chemical agent that can produce a gas concentration that can kill harmful organisms at the required temperature and pressure. This molecular gas can penetrate into the material of the fumigated wooden box. After fumigating the wooden box, the ventilation dispersed gas is very easy to diffuse out.