Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A novel flood gate comprises a casing, a connecting shaft and a base; the casing is connected with the base through the connecting shaft; a rubber layer is arranged inside the casing; a corrosion resistant coating covers the rubber layer; the corrosion resistant coating is an epoxy powder coating. According to the novel flood gate, the inner wall of the flood gate is provided with the rubber layer and accordingly the corrosion resistance of the flood gate can be greatly improved, the service life of the flood gate is extended, the use performance of the flood gate can be improved, and meanwhile the sealing performance of the flood gate can be improved; the corrosion resistance of the flood gate can be improved, the service life of the flood gate can be extended, and the impact resistance can be improved due to the corrosion resistant epoxy powder coating; the use effect of the connecting shaft can be improved, the service life of the connecting shaft can be extended, and the replacement frequency of the connecting shaft can be reduced due to the titanium alloy connecting shaft.
A novel flood gate comprises a casing, a connecting shaft and a base; the casing is connected with the base through the connecting shaft; a rubber layer is arranged inside the casing; a corrosion resistant coating covers the rubber layer; the corrosion resistant coating is an epoxy powder coating. According to the novel flood gate, the inner wall of the flood gate is provided with the rubber layer and accordingly the corrosion resistance of the flood gate can be greatly improved, the service life of the flood gate is extended, the use performance of the flood gate can be improved, and meanwhile the sealing performance of the flood gate can be improved; the corrosion resistance of the flood gate can be improved, the service life of the flood gate can be extended, and the impact resistance can be improved due to the corrosion resistant epoxy powder coating; the use effect of the connecting shaft can be improved, the service life of the connecting shaft can be extended, and the replacement frequency of the connecting shaft can be reduced due to the titanium alloy connecting shaft.
Novel flood gate
HAN YONGKUN (Autor:in)
15.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
Flood gate control method, flood gate control circuit and flood gate control device
| Europäisches Patentamt | 2022