Rubber strip for pressing film into fumigation slot pipe of warehouse

The utility model discloses a rubber strip for pressing a film into a fumigation slot pipe of a warehouse. The rubber strip is cylindrical, wherein the outer layer of the rubber strip is a rubber layer, and the inner layer of the rubber strip is hollow; the end part of one side of a pressing strip i...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG DONGMING, ZHAN JUN, QU GUOMIN, GAN LIHONG
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL RIPENING OF FRUIT OR VEGETABLES FOODS OR FOODSTUFFS HUMAN NECESSITIES PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT,VEGETABLES, EDIBLE SEEDS THE PRESERVED, RIPENED, OR CANNED PRODUCTS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Beschreibung
Zusammenfassung:	The utility model discloses a rubber strip for pressing a film into a fumigation slot pipe of a warehouse. The rubber strip is cylindrical, wherein the outer layer of the rubber strip is a rubber layer, and the inner layer of the rubber strip is hollow; the end part of one side of a pressing strip is an arched male end which is outwardly raised, and the other side of the pressing strip is an arched female end which is inwardly sunken; the pressing strip is connected with an air inlet strip; a valve is arranged in the middle of the air inlet strip, and is connected with an air inlet which is connected with high-pressure inflation equipment. According to the rubber strip, the air tightness between the rubber strip and the slot pipe is improved; meanwhile, the male end and the female end are improved, so that the air tightness between each section of rubber pipe is improved, the air leakage of a plastic thin film in a food fumigation process is prevented, and the fumigation efficiency is improved.