Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Port aeration type sludge clearing method
The invention discloses a port aeration type sludge clearing method. The port aeration type sludge clearing method is characterized in that a port comprises a port main body, wherein a sludge storage slot is formed in the bottom of the side edge of the port main body; a plurality of gas-blowing pipelines and a plurality of sludge pumping pipelines are arranged in the port main body in a penetration mode; one end of each of the gas-blowing pipelines and the sludge pumping pipeline extends to a position above the port main body, and the other end of each of the gas-blowing pipelines and the sludge pumping pipeline communicates with the bottom-end plane of the sludge storage slot. Compared with the prior art, the port aeration type sludge clearing method has the advantages that: firstly, the cost is low and a great deal of engineering construction is not required; secondly, compared with the prior art which needs various process and has complex construction, the port aeration type sludge clearing method is simple in process and does not have very high construction requirements; and thirdly, the treatment effect is good, the problem that the sludge is blown away in the prior art is avoided, the sludge is directly sealed and not blown away in a gas blowing process while surrounded in a fixed area, and the purpose of completely clearing the sludge is achieved.
Port aeration type sludge clearing method
The invention discloses a port aeration type sludge clearing method. The port aeration type sludge clearing method is characterized in that a port comprises a port main body, wherein a sludge storage slot is formed in the bottom of the side edge of the port main body; a plurality of gas-blowing pipelines and a plurality of sludge pumping pipelines are arranged in the port main body in a penetration mode; one end of each of the gas-blowing pipelines and the sludge pumping pipeline extends to a position above the port main body, and the other end of each of the gas-blowing pipelines and the sludge pumping pipeline communicates with the bottom-end plane of the sludge storage slot. Compared with the prior art, the port aeration type sludge clearing method has the advantages that: firstly, the cost is low and a great deal of engineering construction is not required; secondly, compared with the prior art which needs various process and has complex construction, the port aeration type sludge clearing method is simple in process and does not have very high construction requirements; and thirdly, the treatment effect is good, the problem that the sludge is blown away in the prior art is avoided, the sludge is directly sealed and not blown away in a gas blowing process while surrounded in a fixed area, and the purpose of completely clearing the sludge is achieved.
Port aeration type sludge clearing method
CAO FEIFENG (Autor:in) / LI XIAOLONG (Autor:in) / ZHANG YI (Autor:in) / XIA LING (Autor:in)
16.12.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02F
Baggern
,
DREDGING
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