Dredger single and double line mud conveying pipeline tee anti-blocking combined switching device
A transfer device, dredger technology, applied in branch pipelines, pipes/pipe joints/fittings, pipes, etc., can solve problems such as affecting the efficiency of blowing and filling construction, difficult to quickly dredge, difficult to judge, etc., to improve blowing and filling. The effect of mud conveying efficiency, less investment and convenient operation
Pending Publication Date: 2020-11-20
江苏航运职业技术学院
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Problems solved by technology
However, in the actual application process of the project, the tee transfer device in the mud pipeline is easy to block, which is not easy to judge, and it is difficult to quickly clear the pipe after the pipe is blocked, especially when transporting silty clay, the situation is more serious, Greatly affected the efficiency of dredging and filling construction
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[0023] In order to explain in detail the technical solutions adopted by the present invention to achieve the intended technical purpose, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described implementation Examples are only part of the embodiments of the present invention, rather than all embodiments, and, on the premise of not paying creative work, the technical means or technical features in the embodiments of the present invention can be replaced, the following will refer to the accompanying drawings and combine Examples illustrate the present invention in detail.
[0024] Such as figure 1 As shown, a three-way anti-blocking combination adapter device for single- and double-line mud delivery pipelines of dredgers of the present invention includes a three-way connector 1, an inflow pipe 2, a first outflow pipe 3, ...
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The invention discloses a dredger single and double line mud conveying pipeline tee anti-blocking combined switching device. One end of an inflow pipe is connected with an inflow opening of a tee connector, the other end of the inflow pipe is connected with one end of an inflow anti-blocking connecting pipe, one end of a first outflow pipe is connected with a first outflow opening of the tee connector, the other end of the first outflow pipe is connected with one end of a first outflow anti-blocking connecting pipe, one end of a second outflow pipe is connected with a second flow outlet of thetee connector, the other end of the second outflow pipe is connected with one end of a second outflow anti-blocking connecting pipe, one side of the tee connector is provided with a detachable mud sealing cover plate, and the side faces of the inflow anti-blocking connecting pipe, the first outflow anti-blocking connecting pipe and the second outflow anti-blocking connecting pipe are provided with detachable blocking cover plates. The dredger single and double line mud conveying pipeline tee anti-blocking combined switching device is simple in structure, less in investment and convenient to operate, and greatly improves the dredger hydraulic reclamation and mud conveying efficiency.
Description
technical field [0001] The invention relates to a three-way anti-blocking combined switching device, in particular to a three-way anti-blocking combined switching device for a single- and double-line mud delivery pipeline of a dredger, belonging to the technical field of dredging construction. Background technique [0002] Water transportation has become an important part of my country's comprehensive transportation system due to its advantages such as low cost, large transportation volume, green and high efficiency. However, the widespread sedimentation problem in the coastal waters along the river makes it impossible for the port channel to maintain the normal navigation operation water depth. In order to ensure the normal operation of passing ships, it is the most common practice worldwide to use dredgers to dredge port channels. The dredger dredging construction operation is highly technical, and the dredging and filling operation is a key technology. The traditional d...
Claims
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IPC IPC(8): F16L55/24F16L41/02F16L41/00E02F7/10
CPCE02F7/10F16L41/00F16L41/023F16L55/24
Inventor 张清陈亚东孔定新叶峰
Owner 江苏航运职业技术学院