CN205668631U - A kind of silt sedimentation purifier vessel be applicable to waterway regulation - Google Patents

Abstract

The utility model discloses a silt treatment and purification ship suitable for waterway regulation, which is characterized in that it comprises a hull, a silt suction module, a transport module, a filter module and a silt collection module all arranged on the hull; The transportation module includes a sediment transport pipe, a sediment pump and a sediment outlet connected in sequence; the filter module includes a sediment tank, a first filter screen, a second filter screen and a water pump; the sediment collection module includes a transport filter, sediment collection chamber and filter. The beneficial effects achieved by the utility model: for the refitting of the existing ship, only a small amount of hull structure needs to be changed, the construction time is short, the operation process is simple, and the cost is small; the hydraulic rod is used to lift the sediment suction pipe, which can absorb sand from various depths. Sediment, so as to carry out regulation, can achieve the effect of sediment treatment in waterway regulation, prolong the service life of the water turbine, has greater practical significance and broad application prospects.

Description

A sediment treatment and purification ship suitable for waterway regulation

technical field

The utility model relates to a sediment treatment and purification ship suitable for waterway regulation, which belongs to the technical field of waterway regulation.

Background technique

At present, the silt in the channel is extremely harmful to the water turbine. The water often contains a certain amount of silt, which accelerates the rapid wear of the blades of the water turbine and reduces the service life. This problem has long plagued ships sailing in this water area. Sand, construction is extremely difficult and consumes a lot of manpower and material resources, so a technology is needed on the market to make up for this deficiency.

Utility model content

In order to solve the deficiencies of the existing technology, the purpose of this utility model is to provide a kind of sediment treatment and purification ship suitable for channel regulation, which solves the problem that the sediment in the channel speeds up the water turbine when the current ship sails in waters with large sediment content. The rapid wear of the blades reduces the problem of service life.

In order to achieve the above object, the utility model adopts the following technical solutions:

A sediment treatment and purification ship suitable for waterway regulation is characterized in that it includes a hull, a sediment suction module, a transport module, a filter module and a sediment collection module all arranged on the hull; the sediment suction The module includes a sand suction pipe, a hydraulic rod and a hydraulic pump; one end of the hydraulic rod is set on the sand suction pipe, and the other end is connected to the hydraulic pump; the transport module includes a sand transport pipe, a sand pump and Sediment outlet; the silt transport pipe is connected to the silt absorption pipe; the filter module includes a silt tank, a first filter screen, a second filter screen and a water pump; the silt outlet is arranged above the silt tank The first filter screen is arranged horizontally; the second filter screen is connected to the bottom of the sediment tank and the water pump; the other side of the water pump is connected to a water pipe; the sediment collection module includes a transporter, a sediment collection chamber and filter; the suction port of the transporter is located in the sediment tank, above the first filter screen, and the outlet is located at the entrance of the sediment collection chamber; the top of the transporter is provided with a motor; the filter is connected to the sediment collection Chamber bottom with water pipes.

Further, one end of the sand suction pipe is provided with a sand suction cover.

Further, a hose is provided between the mud transport pipe and the mud absorption pipe.

Further, the motor is a variable frequency motor or a servo motor.

Further, the water pump is a vacuum water pump.

Further, the filter adopts activated carbon filter.

The beneficial effects achieved by the utility model: the utility model is simple in structure and easy to use. For the refitting of existing ships, only a small amount of hull structure needs to be changed, the construction time is short, the operation process is simple, and the cost is small; for newly built ships , only need to add a small design and manufacturing cost, use the hydraulic rod to lift the sediment suction pipe, it can absorb the sediment at various depths, so as to carry out the regulation, it can achieve the effect of sediment treatment in the waterway regulation, and prolong the use of the turbine It has great practical significance and broad application prospects.

Description of drawings

Figure 1 is a schematic structural view of the device.

Meanings of reference signs in the figure:

1-hull, 2-silt suction pipe, 3-sand suction cover, 4-hydraulic pump, 5-hydraulic rod, 6-hose, 7-sediment transport pipe, 8-sediment pump, 9-sediment outlet, 10-silt tank, 11-first filter screen, 12-conveyor, 13-conveyor suction port, 14-transporter outlet, 15-motor, 16-sediment collection chamber, 17-filter, 18-water pump, 19-the second filter screen, 20-water pipe.

detailed description

Below in conjunction with accompanying drawing, the utility model is further described. The following examples are only used to illustrate the technical solution of the utility model more clearly, but not to limit the protection scope of the utility model.

The device relates to a sediment treatment and purification ship suitable for waterway regulation, including a hull 1, a sediment suction module, a transport module, a filter module and a sediment collection module all arranged on the hull 1.

As shown in FIG. 1 , the sediment suction module includes a sediment suction pipe 2 , a hydraulic rod 5 and a hydraulic pump 4 . One end of the hydraulic rod 5 is arranged on the silt suction pipe 2, and the other end is connected with the hydraulic pump 4. One end of the silt suction pipe 2 is provided with a sand suction cover 3 . Hydraulic pump 4 is used as the power source when sucking sand.

The transportation module includes a sediment transport pipe 7 , a sediment pump 8 and a sediment outlet 9 connected in sequence. A flexible pipe 6 is arranged between the silt transport pipe 7 and the silt absorption pipe.

The filter module includes a sediment tank 10 , a first filter screen 11 , a second filter screen 19 and a water pump 18 . The silt outlet 9 is arranged above the silt tank 10 . The first filter screen 11 is arranged horizontally to perform the first layer of filtration. The second filter screen 19 is connected to the bottom of the mud tank 10 and the water pump 18 to perform a second layer of filtration to ensure that there is little or no silt entering the water pipe 20 .

The sediment collection module includes a transporter 12 , a sediment collection chamber 16 and a filter 17 . The suction port of the transporter 12 is located in the mud tank 10, above the first filter screen 11, and the lower the level, the better. The outlet of the conveyor 12 is located at the inlet of the sediment collection chamber 16 . The top of the transporter 12 is provided with a motor 15 . The filter 17 is connected with the bottom of the sediment collection chamber 16 and the water pipe 20 .

When the device is specifically used: the hydraulic rod 5 controls the depth of the silt suction pipe 2, which can absorb silt at various depths, and under the action of the silt pump 8, the silt enters the silt tank 10.

Under the action of the first filter 11, the silt and water are separated, and filtered again by the second filter 19, the water is discharged by the water pump 18, the silt is sucked by the suction port 13 of the transporter, and transported to the silt collection chamber 16 middle.

The silt accumulates in the silt collection chamber 16, and a small amount of water mixed in the silt will flow into the filter 17 and be discharged from the water pipe 20 after filtering.

The structure can be used to improve the effect of sediment treatment in waterway regulation and prolong the service life of the water turbine.

The above is only the preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the utility model, some improvements and deformations can also be made. And deformation should also be regarded as the protection scope of the present utility model.

Claims (6)

1. A silt treatment and purification ship suitable for waterway regulation is characterized in that it includes a hull, a silt suction module, a transport module, a filter module and a silt collection module that are all arranged on the hull; The silt suction module includes a silt suction pipe, a hydraulic rod and a hydraulic pump; one end of the hydraulic rod is arranged on the silt suction pipe, and the other end is connected with the hydraulic pump; The transportation module includes a sediment transportation pipe, a sediment pump and a sediment outlet connected in sequence; the sediment transportation pipe is connected with a sediment absorption pipe; The filter module includes a sand tank, a first filter screen, a second filter screen and a water pump; the sediment outlet is arranged above the sand tank; the first filter screen is arranged horizontally; the second filter screen is connected to the mud tank. The bottom of sand tank and water pump; The other side of described water pump is connected with water pipe; The silt collection module includes a transporter, a silt collection chamber and a filter; the suction port of the transporter is located in the silt tank and above the first filter screen, and the outlet is located at the entrance of the silt collection chamber; the transporter The top of the filter is provided with a motor; the filter is connected to the bottom of the sediment collection chamber and the water pipe. 2. A sediment treatment and purification ship suitable for waterway regulation according to claim 1, characterized in that, one end of the sediment suction pipe is provided with a sand suction cover. 3. A sediment treatment and purification ship suitable for waterway regulation according to claim 1, characterized in that a hose is provided between the sediment transport pipe and the sediment absorption pipe. 4. A sediment treatment and purification ship suitable for waterway regulation according to claim 1, characterized in that the motor is a variable frequency motor or a servo motor. 5. A sediment treatment and purification ship suitable for waterway regulation according to claim 1, wherein the water pump is a vacuum water pump. 6. A sediment treatment and purification ship suitable for waterway regulation according to claim 1, characterized in that the filter is an activated carbon filter.