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The invention discloses a spiral-curling steel plate silo, and belongs to the technical field of sludge anaerobic fermentation. The spiral-curling steel plate silo is composed of a side wall, a base and a top cover; the side wall is installed on the base; the top cover is installed on the side wall; the side wall is formed through spiral curling seaming of a spiral-curling steel plate. Compared with the prior art, the spiral-curling steel plate silo has the advantages of simple structure, good sealing performance, lasting sealing and the like.
The invention discloses a spiral-curling steel plate silo, and belongs to the technical field of sludge anaerobic fermentation. The spiral-curling steel plate silo is composed of a side wall, a base and a top cover; the side wall is installed on the base; the top cover is installed on the side wall; the side wall is formed through spiral curling seaming of a spiral-curling steel plate. Compared with the prior art, the spiral-curling steel plate silo has the advantages of simple structure, good sealing performance, lasting sealing and the like.
Spiral-curling steel plate silo
QIN HONGJIA (Autor:in)
29.04.2015
Patent
Elektronische Ressource
Englisch
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