CN204568011U - water pollution treatment ship - Google Patents

Abstract

The utility model relates to water pollution treatment equipment. A water pollution treatment ship, comprising a permeable reaction wall, a hull and a power system that drives the movement of the hull, the hull is provided with a water chamber, the permeable reaction wall is located in the water chamber, the permeability reaction The wall divides the water chamber into a water inlet chamber and a water outlet chamber, and the hull is also provided with an inlet pump for delivering water to the water inlet chamber and a discharge pump for pumping water out of the water outlet chamber. The utility model provides a water pollution treatment ship that can float in the water body of the polluted water area, which solves the inconvenience of water intake caused by the construction of the existing water pollution treatment system on the dam, cannot cope with sudden water pollution incidents, and cannot The problem of being able to transfer easily.

Description

water pollution treatment ship

technical field

The utility model relates to water pollution treatment equipment, in particular to a water pollution treatment ship.

Background technique

There are various structural forms of existing water pollution treatment devices. For example, in the patent document of Chinese patent application number 2008102198454, the publication date is May 20, 2005, and the title is "a kind of river course permeable reaction wall system and its application" discloses a kind of water treatment through the permeable reaction wall. Equipment for disposal of contamination. The water pollution treatment device in this patent has the following disadvantages: because it is built on the river embankment, it is not convenient to deal with sudden water pollution; when the water pollution at the location of the system is removed, the system cannot be easily transferred to a new one. It is used in water-polluted areas; when water pollution occurs in the center of the water area, it is inconvenient to introduce the polluted water into the treatment system; in the field environment without electricity, it is necessary to use a diesel generator set to drive the water pump.

Utility model content

The first purpose of this utility model is to provide a water pollution treatment ship that can float in the water body of the polluted water area, which solves the inconvenience of water intake and the inability to cope with sudden changes caused by the existing water pollution treatment system built on the dam Water pollution incidents occur and cannot be easily transferred.

The second purpose of the utility model is to further provide a water pollution treatment ship that can use waves to generate electricity on the basis of the first purpose, which solves the problem that the existing water pollution treatment system needs to be used in the field environment without electricity Diesel generator set to drive the water pump.

The above technical problems are solved through the following technical solutions: a water pollution treatment ship, including a permeable reaction wall, a hull and a power system for driving the movement of the hull, the hull is provided with a water chamber, and the permeable reaction wall is located at In the water chamber, the permeable reaction wall divides the water chamber into a water inlet chamber and a water outlet chamber, and the hull is also provided with an inlet pump for delivering water to the water inlet chamber and a water outlet chamber for The water is pumped away by the sump pump. When a certain water area is polluted, the utility model is driven to the polluted part of the water area, and the polluted water (hereinafter referred to as sewage) is transported into the water intake chamber through the water inlet pump, and the sewage is treated by the permeable reaction wall The water flows out into the outlet chamber, and the drain pump discharges the water in the outlet chamber back into the water area. Since the water pollution treatment system is installed on the ship, it can be easily moved to the polluted water area. After the water pollution in one place is treated, it can be easily moved to the next polluted water area, regardless of whether the water pollution occurs in the middle or the edge of the water area. , can easily extract sewage.

As a preference, a buoy is provided on the outside of the hull, the buoy is provided with a generator, an air chamber and a piston located in the air chamber, the lower end of the air chamber is provided with a wave inlet, and the upper end of the air chamber is provided with The air inlet and outlet, the piston is located between the air inlet and outlet and the wave inlet, the air inlet and outlet are provided with an air impeller that drives the generator, the water inlet pump and the drainage pump are both electric pumps, and the water inlet pump And the drain pump is driven by the generator. It can use waves to generate electricity to drive water pumps. Realized the second invention purpose.

As a preference, baffles are provided on both sides of the wave inlet in the horizontal direction, and a "V"-shaped limiting groove is formed between the baffles. It can improve the power generation efficiency of waves.

As a preference, a swirl generator is provided in the air cavity, and at least two oblique holes communicating with the upper and lower sides of the swirl generator are provided on the swirl generator, and the swirl generator is sealed Fixed in the air chamber, the swirl flow generator is located between the piston and the air inlet and outlet. When the piston rises, the rising air generated in the air chamber passes through the inclined hole on the swirl generator and is ejected from the air inlet and outlet to drive the impeller. When the airflow passes through the inclined hole, the pressure increases and swirl is generated, thereby generating Larger torque, so as to improve the effect of power generation. The inclined hole penetrates the swirl generator along the axial direction of the piston, so that the included angle between the airflow and the axis of the air inlet and outlet is small, the reversing angle of the airflow from the inclined hole into the air inlet and outlet is small, and the resistance of the airflow is small. The pressure of the air-flow ejected from the inlet and outlet air ports is high.

Preferably, the inner end of the air inlet and outlet is provided with a conical cavity, the air inlet and outlet are coaxial with the cavity, and the small end of the cavity is docked with the air inlet and outlet. When the airflow is sprayed from the inclined hole to the cavity wall of the conical cavity, the conical cavity makes the airflow form a spiral and move forward to the air inlet and outlet, so that the airflow ejected from the air inlet and outlet is conical and spiral, and the injection force is strong and The torque generated by the air impeller is large, and the power generation efficiency is higher.

The utility model also includes a reversing motor at the wave inlet, a control unit for the reversing motor at the wave inlet, and a sensor for detecting the traveling direction of waves. section, the wave inlet reversing motor control unit is used to drive the wave inlet reversing motor according to the input of the sensor to rotate the rotating section to the wave inlet facing the waves. When the direction of the wave changes or the position of the buoy changes, resulting in a change in the direction of the wave inlet, the wave inlet can be automatically rotated to keep facing (facing) the direction of the wave. It solves the problem of poor power generation effect when the opening direction of the wave inlet has an included angle with the wave traveling direction, especially when the wave is against the back.

Preferably, the air cavity is provided with an arc-shaped guide surface facing the wave inlet, and the tangent at the end of the arc-shaped guide surface is parallel to the axis of the piston. The water column generated by the wave entering the air chamber can push the piston along the axial direction of the piston, the wear between the piston and the air chamber is small, and the wave energy utilization effect is good.

Preferably, the water chamber is provided with a rainproof cover, and the outer surface of the rainproof cover is provided with solar photovoltaic tiles for driving the water inlet pump and the drainage pump. The rain cover can not only prevent rainwater from entering the water inlet chamber to reduce the processing capacity of the permeable reaction wall, but also prevent rainwater from entering the water outlet chamber to increase the load of the drainage pump. Installing solar photovoltaic tiles can utilize solar energy to generate electricity to drive water pumps, which provides another technical solution for realizing the second object of the invention.

The utility model also includes a storage battery and a charger, the generator charges the storage battery through the charger, and the water inlet pump and the drainage pump are driven by the storage battery. It is possible to store the electricity generated by the waves when the sewage is not being treated.

The utility model has the following advantages: it can float on the water surface for water pollution treatment; it can be conveniently moved to corresponding water areas; it can be conveniently used to deal with sudden water pollution accidents; It makes the electricity consumption of the water pump more secure.

Description of drawings

Fig. 1 is a schematic top view of Embodiment 1 of the utility model.

Fig. 2 is an enlarged schematic diagram of the section A-A of the buoy in Fig. 1 .

Fig. 3 is a schematic top view of the swirl generator.

Fig. 4 is a schematic cross-sectional view along line D-D of Fig. 3 .

Fig. 5 is a schematic diagram of the use state of the buoy in the first embodiment.

Fig. 6 is a schematic structural view of the buoy in the second embodiment of the present invention.

Fig. 7 is a schematic diagram of the use state of the buoy in the second embodiment.

In the figure: permeable reaction wall 1, hull 2, water chamber 21, water inlet chamber 211, water outlet chamber 212, chute 22, slide bar 23, water inlet pump 3, drainage pump 4, connecting rod 22, balance wing 13, Water surface 5, wave 52, buoy 6, baffle plate 61, limit groove 62, generator 63, air cavity 64, wave inlet 641, air inlet and outlet 642, cavity 643, wave guide surface 644, piston 65, swirl generation Device 66, inclined hole 661, air turbine 67, base 68, rotating section 69, fixed section 60, wave inlet reversing motor 7, wave inlet reversing motor control unit 71, sensor 72, charger 8, battery 9 .

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

Embodiment 1, a water pollution treatment ship, including a permeable reaction wall 1 , a hull 2 , an inlet pump 3 , a discharge pump 4 , a storage battery 9 , a charger 8 and a buoy 6 . The hull 2 is provided with a power system that drives the movement of the hull, and the power system is an existing structure. The hull 2 is provided with a water chamber 21 . The permeable reaction wall 1 is an existing structure. The permeable reaction wall 1 is installed in the water chamber 21 . The permeable reaction wall 1 divides the water chamber 21 into a water inlet chamber 211 and a water outlet chamber 212 . The water inlet pump 3 is an electric pump. The water intake pump 3 is installed on the hull 1 . The outlet of the water inlet pump 3 is located in the water inlet chamber 211 . The drainage pump 4 is an electric pump. The drainage pump 4 is installed on the hull 1 . The inlet of the drain pump 4 is located in the outlet chamber 212 . The output end of the storage battery 9 is electrically connected with the drainage pump 4 and the water intake pump 3 , that is, the storage battery 9 is used to drive the water intake pump 3 and the drainage pump 4 . The output terminal of the charger 8 is connected together with the input terminal of the storage battery 9, that is, the charging port. The outer rear side, left side and right side of the hull 1 are all provided with sliding grooves 22 extending up and down. A slide bar 23 is connected in the chute 22 . Each slide bar 23 is respectively connected with a buoy 6 . The buoy 6 is provided with two baffles 61 . The baffles 61 are distributed along the horizontal direction. A "V" shape limiting groove 62 is formed between the baffle plates 61. The buoy 6 is provided with a generator 63 . The generator 63 is connected with the input terminal of the charger 8 together.

Referring to FIG. 2 , the buoy 6 is also provided with an air cavity 64 . The lower end of the air cavity 64 is provided with a wave inlet 641 . The limiting groove 62 is aligned with the wave inlet 641 . That is to say, the two baffles 61 are located on both sides of the wave inlet 641 in the horizontal direction. The upper end of the air cavity 64 is provided with an air inlet and outlet 642 . The inner end of the air inlet and outlet 642 is provided with a conical cavity 643 . The air inlet and outlet 642 and the cavity 643 are coaxial. The small end of the cavity 643 is connected with the air inlet and outlet 642 . An air impeller 67 is installed in the air inlet and outlet 642 . The air impeller 67 is a two-way air impeller. The air turbine 67 is used to drive the generator 63 . The air chamber 64 is provided with a piston 65 and a swirl flow generator 66 . The piston 65 is located between the air inlet and outlet 642 and the wave inlet 641 . The swirl flow generator 66 is located between the piston 65 and the air inlet and outlet 642 . The swirl generator 66 is provided with two oblique holes 661 communicating with the air cavity 64 at the upper and lower sides of the swirl generator 66 . The swirl generator 66 is sealed and fixed in the air cavity 64 .

Referring to FIG. 3 , the inclined holes 661 are evenly distributed on the upper surface of the swirl flow generator 66 . Uniform distribution can improve the uniformity of the airflow in the form of swirling flow, and improve the stability of the air impeller 67 when rotating, thereby reducing the vibration generated during use.

Referring to the same 4, the inclined hole 661 runs through the upper and lower end surfaces of the swirl flow generator 66, and the distance between the upper end of the inclined hole 661 and the centerline of the air cavity is greater than the distance between the lower end surface and the centerline of the air cavity.

The working process of the present utility model is:

Referring to Fig. 5, the buoy 6 floats on the water surface 5, and the wave 52 on the water surface 5 passes through the limiting groove 62 and reaches the wave inlet 641 and then enters the air cavity 64 to form a water column vibrating up and down. When the water column vibrates up and down, the piston 65 Move up and down in the air chamber 64, when the piston 65 moves up and down, the gas in the part of the air chamber above the piston 65 reciprocates through the air inlet and outlet 642, and when the gas reciprocates through the air inlet and outlet 642, the air impeller 67 is driven to rotate, and the air impeller 67 drives The generator 63 generates electricity. When the gas above the piston 65 passes through the swirl flow generator 66, it is accelerated into the cavity 643 in the form of rotation under the action of the inclined hole 661, and the air impeller 67 is driven in a rotation state under the further correction of the cavity 643. When the wave 52 flows through the limiting groove 62, the wave height of the wave 52 increases and the speed becomes faster under the action of the limiting groove 62, which amplifies the wave 52 and enters the air cavity 64, so that the vibration generated in the air cavity 64 The water column is high and the impact is high.

Referring to FIG. 1 , the generator 63 charges the battery 9 through the charger 8 . Thereby, the electric energy converted from the wave energy is stored, and the storage battery 9 drives the water inlet pump 3 to pump the sewage in the water surface 5 into the water inlet chamber 211, and the water in the water inlet chamber 211 enters the permeable reaction wall 1, is treated and then flows out In the water outlet chamber 212. The storage battery 9 drives the drainage pump 4 to discharge the water in the water outlet chamber 212 in time to maintain the pressure difference between the water inlet side and the water outlet side of the permeable reaction wall 1 .

Embodiment two, the difference with embodiment one is:

Referring to FIG. 6 , it also includes a wave inlet reversing motor 7 , a wave inlet reversing motor control unit 71 and a sensor 72 . Both the sensor 72 and the water current generating mechanism 8 are electrically connected together with the reversing motor control unit 71 of the wave inlet. The sensor 72 is used to detect the direction of travel of the waves.

The buoy 6 is sequentially provided with a base 68 , a rotating section 69 and a fixed section 60 from bottom to top. The fixed section 60 and the base 68 are fixed together, and the rotating section 69 can rotate relative to the base 68 . The sliding rod 23 (see FIG. 1 ) is connected to the fixed section 60 .

The wave inlet reversing motor 7 is installed on the base 68.

The wave inlet 641 and the baffle 61 are arranged on the rotating section 69 . The air cavity 64 is provided with an arc-shaped guide surface 644 facing the wave inlet 641 . The tangent line L at the end of the arc-shaped guide surface is parallel to the axis of the piston 65 . The sensor 72 is attached to the outside of the rotating section 69 . The piston 65 is disposed on the fixed section 60 .

Referring to Fig. 6 and Fig. 7, it is assumed that when the buoy 6 is located in the water surface 5, the wave 52 moves from right to left, and the wave inlet 641 is perpendicular to the paper. at this time:

The sensor 72 transmits the detected flow direction information of the wave 52 to the wave inlet reversing motor control unit 71, and the wave inlet reversing motor control unit 71 rotates the rotating section 69 to the wave inlet 641 through the wave inlet reversing motor 7 Towards the wave 52 is to the right, so that the wave 52 can enter the air cavity 64 through the wave inlet 641 smoothly. When the wave 52 enters the air chamber 64 and hits the arc-shaped guide surface 644 , under the guiding action of the arc-shaped guide surface 642 , it changes to vertically upwards to push up the piston 65 .

Embodiment 3 is different from Embodiment 2 in that a rainproof cover is provided on the water chamber, and solar photovoltaic tiles are provided on the outer surface of the rainproof cover. The electricity generated by the solar photovoltaic tile is also used to charge the battery through the charger.

Claims (9)

1. A water pollution treatment ship, comprising a permeable reaction wall, characterized in that it also includes a hull and a power system that drives the movement of the hull, the hull is provided with a water chamber, and the permeable reaction wall is located in the water chamber. Indoor, the permeable reaction wall divides the water chamber into a water inlet chamber and a water outlet chamber, and the hull is also provided with an inlet pump for delivering water to the water inlet chamber and pumping water from the water outlet chamber. Walk the sump pump. 2. The water pollution treatment ship according to claim 1, characterized in that, the outside of the hull is provided with buoys, and the buoys are provided with generators, air chambers and pistons positioned in the air chambers, the air chambers The lower end is provided with a wave inlet, the upper end of the air cavity is provided with an air inlet and outlet, the piston is located between the air inlet and outlet and the wave inlet, and the air inlet and outlet are provided with an air turbine that drives the generator, so Both the water inlet pump and the drainage pump are electric pumps, and the water inlet pump and the drainage pump are driven by the generator. 3. The water pollution treatment ship according to claim 2, characterized in that baffles are provided on both sides of the wave inlet in the horizontal direction, and a "V"-shaped limiting groove is formed between the baffles. 4. The water pollution treatment ship according to claim 2 or 3, characterized in that, a swirl generator is provided in the air cavity, and at least two communicating air cavities are located on the swirl generator on the swirl generator. The oblique holes on the upper and lower sides of the generator, the swirl generator is sealed and fixed in the air cavity, and the swirl generator is located between the piston and the air inlet and outlet. 5. The water pollution treatment ship according to claim 4, characterized in that, the inner end of the air inlet and outlet is provided with a conical cavity, the air inlet and outlet are coaxial with the cavity, and the inner end of the cavity is The small end is docked with the air inlet and outlet. 6. The water pollution treatment ship according to claim 2 or 3, characterized in that, it also includes a wave inlet reversing motor, a wave inlet reversing motor control unit and a sensor for detecting the direction of travel of waves, and the buoys are provided with There is a rotating section, the wave inlet and the baffle are arranged on the rotating section, and the wave inlet reversing motor control unit is used to drive the wave inlet reversing motor according to the input of the sensor to make the rotating section Turn to the inlet facing the waves. 7. The water pollution treatment ship according to claim 2 or 3, characterized in that, the air cavity is provided with an arc-shaped guide surface facing the wave inlet, and the tangent at the end of the arc-shaped guide surface is parallel to the axis of the piston. 8. The water pollution treatment ship according to claim 1, 2 or 3, characterized in that, the water chamber is provided with a rainproof cover, and the outer surface of the rainproof cover is provided with a device for driving the water inlet pump and a drainage pump. Solar photovoltaic tiles for pumps. 9. The water pollution treatment ship according to claim 2 or 3, further comprising a battery and a charger, the generator charges the battery through the charger, and the water inlet pump and the discharge pump Driven by the battery.