阅读说明：本技术 一种用于养殖尾水处理的浮筏式太阳能提水装置 (A buoyant raft formula solar energy water lifting device for breeding tail water treatment ) 是由 唐荣 顾兆俊 刘兴国 于 2020-04-27 设计创作，主要内容包括：本发明涉及一种用于养殖尾水处理的浮筏式太阳能提水装置,包括浮体,浮体上方固定设置安装架,安装架上端设置太阳能电池板,安装架中部与一竖直的螺杆螺纹连接,螺杆底端与潜水泵固定连接,潜水泵出水口与水管一端连接,水管另一端与潜流湿地或养殖池塘连通；浮体设置于沉淀池中。本发明解决了人工湿地沉淀池提水的高能耗、及电缆铺设施工难度大的难题；通过浮筏式安装方法解决了传统潜水泵沉底抽水容易吸入沉淀物的问题,可以根据实际情况调整水泵抽水深度,从而达到较好的处理效果。(The invention relates to a floating raft type solar water lifting device for treating aquaculture tail water, which comprises a floating body, wherein an installation frame is fixedly arranged above the floating body, a solar cell panel is arranged at the upper end of the installation frame, the middle part of the installation frame is in threaded connection with a vertical screw, the bottom end of the screw is fixedly connected with a submersible pump, the water outlet of the submersible pump is connected with one end of a water pipe, and the other end of the water pipe is communicated with a subsurface wetland or an aquaculture pond; the floating body is arranged in the sedimentation tank. The invention solves the problems of high energy consumption of water lifting of the artificial wetland sedimentation tank and large difficulty in cable laying construction; the floating raft type installation method solves the problem that sediment is easy to suck when the traditional submersible pump sinks to pump water, and can adjust the water pumping depth of the water pump according to actual conditions, thereby achieving better treatment effect.)

1. The utility model provides a raft formula solar energy water lifting device for breeding tail water treatment which characterized in that:

the solar water heater comprises a floating body (5), wherein an installation rack (10) is fixedly arranged above the floating body (5), a solar cell panel (6) is arranged at the upper end of the installation rack (10), the middle part of the installation rack (10) is in threaded connection with a vertical screw rod (8), the bottom end of the screw rod (8) is fixedly connected with a submersible pump (3), the water outlet of the submersible pump (3) is connected with one end of a water pipe (4), and the other end of the water pipe (4) is communicated with a subsurface flow wetland or a culture pond;

the floating body (5) is arranged in the sedimentation tank.

2. The buoyant raft type solar water lifting device for aquaculture tail water treatment of claim 1, wherein: the upper end of the screw rod (8) is provided with a rocking wheel (7).

3. The buoyant raft type solar water lifting device for aquaculture tail water treatment of claim 1, wherein: the solar cell panel mounting structure is characterized in that a gap is formed in the middle of the mounting frame (10), the screw rod (8) is arranged at the position of the gap, slope frames with high middle parts and low two sides are arranged on two sides of the gap respectively, and the solar cell panel (6) is arranged on the slope frames.

4. The buoyant raft type solar water lifting device for aquaculture tail water treatment of claim 1, wherein: an electric cabinet (9) is arranged inside the mounting rack (10), and the electric cabinet (9) is electrically connected with the solar cell panel (6) and the submersible pump (3) respectively.

5. The buoyant raft type solar water lifting device for aquaculture tail water treatment of claim 1, wherein: and two sides of the mounting rack (10) are respectively connected with a fixing pile (14) on the bank side through a fixing rope.

6. The buoyant raft type solar water lifting device for aquaculture tail water treatment of claim 3, wherein: the fixing plate (12) is installed at the gap, the fixing plate (12) extends upwards to be provided with a threaded sleeve (11), and the screw rod (8) is in threaded fit with the threaded sleeve (11).

7. The buoyant raft type solar water lifting device for aquaculture tail water treatment of claim 3, wherein: the mounting frame (10) is fixedly connected with the floating body (5) through a first threaded hole (10-1); the fixing plate (12) is fixedly connected with the mounting rack (10) through a second threaded hole (12-1).

8. The buoyant raft type solar water lifting device for aquaculture tail water treatment of claim 3, wherein: the inclination angle of the slope frame is 0-60 degrees.

9. The buoyant raft type solar water lifting device for aquaculture tail water treatment of claim 3, wherein: a hoisting support (3-1) is arranged on the submersible pump (3), and a bolt hole fixedly connected with the lower end of the screw rod (8) is arranged at the top of the hoisting support (3-1).

10. The buoyant raft type solar water lifting device for aquaculture tail water treatment of claim 4, wherein: the electric cabinet (9) is arranged below the solar panel (6); a solar drive controller is arranged in the electric cabinet (9), the current output by the solar panel is used for driving the water pump, and the output power is adjusted in real time according to the change of the radiation intensity of sunlight.

Technical Field

The invention relates to a solar water lifting device, in particular to a buoyant raft type solar water lifting device for treating aquaculture tail water.

Background

At present, culture facilities and management modes of most ponds are relatively laggard, treatment measures for pond culture water bodies are simple, untreated culture tail water is often directly discharged into a river channel, and pollution is caused to surrounding water bodies. With the increasing environmental protection requirement, the effective treatment of the tail water of pond culture is urgently needed. Among various treatment methods, the artificial wetland is applied due to low investment and good treatment effect on pollutants. The artificial wetland generally comprises a surface flow wetland, a sedimentation tank, an undercurrent wetland and the like. Relevant researches show that the artificial wetland can play a good purifying effect on the tail water of the pond culture.

The sedimentation is an important link in the treatment of the tail water of the artificial wetland, the culture tail water treated by the preorder process enters a sedimentation tank for static sedimentation for a period of time, larger solid particles slowly sink to the bottom of the water, and the purified upper water body can enter the next treatment process, such as the underflow wetland. The cleaner middle and upper layer water can also directly flow back to the pond for cultivation. The topography of the sedimentation tank is generally low, the water body after sedimentation needs to be driven by a water pump when entering the subsurface wetland or flowing back to the culture pond, and the conventional method is to pump water from the sedimentation tank at regular time by using a submersible pump. The mode is easy to pump the sediment at the bottom of the sedimentation tank into the subsurface flow wetland or the culture pond, thereby influencing the purification effect. Meanwhile, a conventional submersible pump pumping mode needs to lay a long cable from a distribution box of a farm to a sedimentation tank underwater, the construction difficulty is high, and the water pump runs for a long time and has high energy consumption, so that the treatment cost is high and the large-scale popularization and use are difficult.

Disclosure of Invention

The invention aims to provide a buoyant raft type solar water lifting device for treating culture tail water, which solves the problems of high energy consumption of water lifting of an artificial wetland sedimentation tank and high difficulty in cable laying construction; in addition, the floating raft type installation method solves the problem that sediment is easy to suck when the traditional submersible pump sinks to pump water, and can adjust the water pumping depth of the water pump according to actual conditions, so that a better treatment effect is achieved.

The invention adopts the following technical scheme:

a buoyant raft type solar water lifting device for treating aquaculture tail water comprises a floating body 5, wherein an installation frame 10 is fixedly arranged above the floating body 5, a solar cell panel 6 is arranged at the upper end of the installation frame 10, the middle part of the installation frame 10 is in threaded connection with a vertical screw 8, the bottom end of the screw 8 is fixedly connected with a submersible pump 3, a water outlet of the submersible pump 3 is connected with one end of a water pipe 4, and the other end of the water pipe 4 is communicated with a subsurface wetland or an aquaculture pond; the floating body 5 is arranged in the sedimentation tank.

Preferably, the upper end of the screw 8 is provided with a rocking wheel 7.

Preferably, a gap is formed in the middle of the mounting frame 10, the screw 8 is arranged in the gap, slope frames with high middle portions and low two sides are arranged on two sides of the gap respectively, and the solar cell panel 6 is arranged on the slope frames.

Preferably, an electric cabinet 9 is arranged inside the mounting frame 10, and the electric cabinet 9 is electrically connected with the solar cell panel 6 and the submersible pump 3 respectively.

Preferably, the two sides of the mounting frame 10 are respectively connected with a shore fixing pile 14 through a fixing rope 13.

Furthermore, a fixing plate 12 is installed at the gap, a threaded sleeve 11 extends upwards from the fixing plate 12, and the screw 8 is in threaded fit with the threaded sleeve 11.

Further, the mounting frame 10 is fixedly connected with the floating body 5 through a first threaded hole 10-1; the fixing plate 12 is fixedly connected with the mounting frame 10 through a second threaded hole 12-1.

Further, the inclination angle of the slope frame is 0-60 degrees.

Furthermore, a hoisting support 3-1 is arranged on the submersible pump 3, and a bolt hole fixedly connected with the lower end of the screw 8 is formed in the top of the hoisting support 3-1.

Further, the electric cabinet 9 is arranged below the solar panel 6; a solar drive controller is arranged in the electric cabinet 9, the current output by the solar panel is used for driving the water pump, and the output power is adjusted in real time according to the change of the radiation intensity of sunlight.

The invention has the beneficial effects that:

1) the solar cell panel is used as an energy source, so that the energy consumption cost is reduced, and meanwhile, the cable with a long distance is prevented from being laid;

2) the floating raft mode is adopted to facilitate installation and fixation, the water pump is arranged at the position of the water layer in the middle of the sedimentation tank to pump water, and the influence of sediment at the bottom of the sedimentation tank and plankton on the surface layer on the subsurface wetland or the aquaculture pond is avoided;

3) the device has simple structure and convenient assembly; the pumping depth of the water pump can be adjusted according to the change of the water depth of the sedimentation tank.

4) The solar drive controller controls the operation time according to the day and night change of the solar radiation intensity, thereby realizing the intermittent operation of the wetland treatment process and improving the treatment effect.

Drawings

Fig. 1 is an elevation view of a raft type solar water-lifting device for treatment of culture tail water of the present invention disposed in a settling tank.

Fig. 2 is a perspective view of the buoyant raft type solar water lifting device for aquaculture tail water treatment of the present invention.

In the figure, 1-water surface, 2-sediment, 3-submersible pump, 4-water pipe, 5-floating body, 6-solar panel, 7-rocking wheel, 8-screw rod, 9-electric cabinet, 10-mounting rack, 11-threaded sleeve, 12-fixing plate, 13-fixing rope, 14-fixing pile, 3-1-hoisting bracket, 3-2-water pump cable, 10-1-first bolt hole and 12-1-second bolt hole.

Detailed Description

The invention is further described with reference to the following figures and specific examples.

Referring to fig. 1-2, the buoyant raft type solar water lifting device for treating the culture tail water comprises a submersible pump 3, a water pipe 4, a floating body 5, a solar cell panel 6, a rocking wheel 7, a screw 8, an electric cabinet 9, an installation frame 10, a threaded sleeve 11 and a fixing plate 12.

Referring to fig. 2, a plurality of bolt holes 10-1 are arranged on a mounting frame 10, two floating bodies 5 are fixed below the mounting frame through bolts to form an integral frame, float on the water surface and are tied on fixing piles 14 on the sides of the bank through fixing ropes 13.

Referring to fig. 2, the solar cell panel 6 is fixed to the mounting frame 10 by bolts. The two solar panels are symmetrically arranged, the included angle between the two solar panels and the horizontal plane can be 0-60 degrees, and the specific installation angle is determined according to the latitudes of different areas.

The output power of the solar panel 6 is matched with the rated power of the submersible pump 3. The power of the submersible pump 3 is selected according to the water lifting flow demand.

Referring to fig. 2, a threaded sleeve 11 is disposed in the middle of the fixing plate 12. The screw rod 8 is inserted in the threaded sleeve 11 by means of threads, and the threads of the screw rod and the threads of the threaded sleeve are matched.

The top of the screw 8 is provided with a rocking wheel 7. When the rocking wheel 7 rotates, the screw 8 is driven to rotate and can lift up and down in the threaded sleeve 11.

Continuing to refer to fig. 2, the submersible pump 3 is provided with a hoisting support 3-1, and the top of the hoisting support 3-1 is provided with a bolt hole and is fixedly connected with the lower end of the screw 8. The rocking wheel 7 drives the screw rod 8 to move up and down, so that the submersible pump 3 is driven to move up and down, the underwater depth of the submersible pump 3 is adjusted, and the pumping depth of the submersible pump 3 can be adjusted according to needs.

The fixing plate 12 is provided with bolt holes 12-1 and fixed on the mounting frame 10 through bolts. The submersible pump 3, the screw rod 8, the rocking wheel 7, the threaded sleeve 11 and the fixing plate 12 are fixed with each other and integrally hung on the mounting frame 10, so that the submersible pump 3 is convenient to disassemble and assemble.

Referring to fig. 2, the cable 3-2 of the submersible pump 3 and the cable of the solar panel 6 are connected to the electric cabinet 9. The electric cabinet 9 is arranged below the solar cell panel 6. A solar drive controller is arranged in the electric cabinet 9, the current output by the solar panel is used for driving the water pump, the output power is adjusted in real time according to the change of the solar radiation intensity, and the maximum utilization of solar energy resources is realized.

The solar cell panel is used as an energy source, so that the energy consumption cost is reduced, and meanwhile, the cable with a long distance is prevented from being laid; the floating raft mode is adopted to facilitate installation and fixation, the water pump is arranged at the position of the water layer in the middle of the sedimentation tank to pump water, and the influence of sediment at the bottom of the sedimentation tank and plankton on the surface layer on the subsurface wetland or the aquaculture pond is avoided; the device has simple structure and convenient assembly; the pumping depth of the water pump can be adjusted according to the water depth change of the sedimentation tank; the device automatically increases the water pumping amount in sunny days, automatically reduces the water pumping amount in rainy days and stops pumping water at night under the control of the solar drive controller, so that the intermittent operation of the artificial wetland treatment system is realized, the device is matched with the working principle of the artificial wetland, and the treatment efficiency can be improved.

While the preferred embodiments of the present invention have been described, those skilled in the art will appreciate that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined by the appended claims.