CN211153397U

CN211153397U - Water pumping and supplying system for tilapia culture

Info

Publication number: CN211153397U
Application number: CN201922174226.4U
Authority: CN
Inventors: 周勤富; 周云峰; 谢起斌; 邓克强; 符娜
Original assignee: Hainan Qinfu Industrial Co ltd
Current assignee: Hainan Qinfu Industrial Co ltd
Priority date: 2019-12-07
Filing date: 2019-12-07
Publication date: 2020-08-04
Anticipated expiration: 2029-12-07

Abstract

The utility model relates to the technical field of water supply systems, in particular to a water pumping and supplying system for tilapia culture, which comprises a water tank, wherein the bottom of the water tank is fixedly connected with the ground through a fixed seat, the left side of the fixed seat is provided with a bracket, the top of the bracket is connected with a power water pump, a control box is arranged above the power water pump, and the left side of the power water pump is provided with a pressure tank; in addition, through being equipped with the overhead tank, the overhead tank can utilize self pressure to carry out the back pressure water supply to the pipeline, guarantees to supply water to the pond uninterruptedly, gives the time that the power water pump stopped, can reduce the energy consumption on the one hand, practices thrift the cost, and on the other hand also avoids the power water pump to appear the condition of burning out because of long-term uninterrupted duty to reduce its cost of maintenance, prolong its life.

Description

Water pumping and supplying system for tilapia culture

Technical Field

The utility model belongs to the technical field of water supply system technique and specifically relates to a water supply system that draws water that tilapia bred usefulness.

Background

Tilapia is a tropical fish, originally produced in Africa, and is one of the worldwide breeding varieties. Tilapia has the advantages of food impurity, fast growth, strong adaptability, less diseases, high male rate, high population yield, good meat quality and the like, and is one of excellent breeding varieties recommended by food and agriculture organizations of the United nations. The good market prospect of tilapia is the current aquaculture, especially the current domestic aquaculture breed in fresh water aquaculture.

The existing large tilapia farm generally consists of a plurality of culture ponds, as the number of the large tilapia farm ponds is large and the large tilapia farm ponds are influenced by geographical positions, the make-up water in the ponds generally only depends on rainwater or external water supply, and the rainwater has uncertain factors, therefore, when the ponds need a small amount of make-up water, farmers generally supply the ponds by pumping river water, however, the existing pumping water supply device generally directly adopts a power water pump and a pipeline, the pipeline is connected with a river at one side and the pond at the other side, and the power water pump is used as a power source in the middle to pump the river water into the ponds, however, in the process, some ponds are far away from the river, so that the distance of pipeline connection is increased, and in the process of pumping water and supplying water by the power water pump, the power water pump is not only caused by the pipeline distance, pressure is not enough and leads to the water supply efficiency to descend, and moreover, this kind of traditional water supply mode that draws water needs the power water pump to work always to it is serious to have led to the power water pump to consume energy at the during operation, and the cost improves, simultaneously, lets the work of power water pump uninterruptedly, and the condition that the power water pump also appears burning out easily, life also greatly reduced.

Disclosure of Invention

Not enough to prior art, the utility model provides a water supply system that draws water that tilapia bred usefulness, this water supply system that draws water can effectively solve the problem that above-mentioned background art provided through simple structural design.

The technical scheme of the utility model is that:

A water pumping and supplying system for tilapia culture is characterized in that: the water tank comprises a water tank, the bottom of the water tank is fixedly connected with the ground through a fixing seat, a support is arranged on the left side of the fixing seat, a power water pump is connected to the top of the support, a control box is arranged above the power water pump, a pressure tank is arranged on the left side of the power water pump, a water inlet pipe is installed on the top of the left side face of the water tank, a first valve is installed on the water inlet pipe, the first valve is connected with a connecting rod through a rubber piston pad, the other end of the connecting rod is communicated with the top of the water tank and is connected with a floating ball, a first water outlet pipe is installed on the bottom of the right side face of the water tank, the other end of the first water outlet pipe is connected with the water inlet end of the power water pump, a second valve is installed on the first water outlet pipe, the water outlet end of the power, the left end bottom that the water pipe was divided is connected with the third outlet pipe, the other end and the intake end of overhead tank bottom of third outlet pipe are connected, install the fourth valve on the third outlet pipe, the fifth valve is installed to the right-hand member that the water pipe was divided, the internally mounted of control box has automatic control.

Furthermore, a liquid level sensor is fixedly mounted on the left side inside the water tank.

Furthermore, a pressure sensor is fixedly mounted on the water pipe branch pipe.

Further, liquid level sensor and pressure sensor pass through wire and automatic control signal connection respectively, the power water pump passes through wire and automatic control electric connection.

furthermore, the rear side face of the control box is fixedly connected with the ground through an L-shaped support column.

Furthermore, an electric contact pressure gauge is fixedly installed at the top of the pressure tank, and the electric contact pressure gauge is in signal connection with the automatic controller.

The utility model has the advantages that: the utility model has strong practicability, and can effectively shorten the distance between the pipeline and the fishpond and enhance the water supply pressure of the fishpond by adopting the water supply system, thereby improving the water supply efficiency; in addition, through being equipped with the overhead tank, the overhead tank can utilize self pressure to carry out the back pressure water supply to the pipeline, guarantees to supply water to the pond uninterruptedly, gives the time that the power water pump stopped, can reduce the energy consumption on the one hand, practices thrift the cost, and on the other hand also avoids the power water pump to appear the condition of burning out because of long-term uninterrupted duty to reduce its cost of maintenance, prolong its life.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure, 1, a water tank; 2. a fixed seat; 3. a support; 4. a power water pump; 5. a control box; 6. a pressure tank; 7. a water inlet pipe; 8. a first valve; 9. a connecting rod; 10. a floating ball; 11. a first water outlet pipe; 12. a second valve; 13. a second water outlet pipe; 14. a third valve; 15. dividing a water pipe; 16. a third water outlet pipe; 17. a fourth valve; 18. a fifth valve; 19. a liquid level sensor; 20. a pressure sensor; 21. an electric contact pressure gauge.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:

as shown in fig. 1, a water pumping water supply system for tilapia culture, it includes water tank 1, fixing base 2 and ground rigid coupling are passed through to the bottom of water tank 1, the left side of fixing base 2 is provided with support 3, power water pump 4 is connected at the top of support 3, power water pump 4's top is provided with control box 5, power water pump 4's left side is provided with overhead tank 6, inlet tube 7 is installed at the left side top of water tank 1, install first valve 8 on the inlet tube 7, first valve 8 is connected with connecting rod 9 through the rubber piston pad, the top of connecting rod 9's other end intercommunication water tank 1 is connected with floater 10, first outlet pipe 11 is installed to the right side bottom of water tank 1, the other end of first outlet pipe 11 is connected with power water pump 4's water inlet end, install second valve 12 on first outlet pipe 11, power water pump 4's water outlet end is connected with second outlet pipe 13, install third valve 14 on the second outlet pipe 13, the other end of second outlet pipe 13 is connected with water piping branch pipe 15, the left end of water piping branch pipe 15 is connected with third water pipe 15, the left end of water pump 15 is connected with the pressure sensor 16, the pressure sensor 16 is installed on the left side of the pressure sensor 16 and the pressure sensor 16, the pressure sensor is connected with the pressure sensor 16, the pressure sensor 16 is connected with the pressure sensor 16.

The working principle is as follows: before working, the water inlet pipe 7 is connected with a first external water pipe, the other end of the first external water pipe is connected with a river through a water suction pump, then, the left end of the water pipe branch pipe 15 is connected with a second external water pipe, and the other end of the second external water pipe is connected with a fishpond; when the water level rises to a certain position, the connecting rod 9 supports the rubber piston pad, the first valve 8 is closed, and a water source is sealed; when the water level descends, the floating ball 10 also descends, and the connecting rod 9 drives the rubber piston pad to open; then, when the liquid level sensor 19 detects that the water in the water tank 1 reaches a set liquid level, a signal is transmitted to the automatic controller, the automatic controller is connected with a power supply, the power water pump 4 is started, the power water pump 4 pumps the river water in the water tank 1 to the water pipe branch pipe 15, one part of the river water flows to the fishpond through the right end of the water pipe branch pipe 15, the other part of the river water flows to the pressure tank 6 through the left end of the water pipe branch pipe 15, at the moment, the water level in the pressure tank 6 rises, the air in the pressure tank 6 is compressed, the pressure is increased along with the compression, when the pressure in the pressure tank 6 reaches a specified upper limit pressure value, the index of an electric contact pressure gauge 21 communicated with the top of the pressure tank 6 is communicated with an upper limit contact, a signal is sent to the automatic controller, the power supply is cut off through the automatic controller, the power water pump 4 stops working, at the moment, the compressed air in the pressure tank 6, the water continuously flows into the fishpond through the water pipe branch pipe 15 to ensure water supply, when the water pressure in the pressure tank 6 is reduced, the air pressure in the pressure tank 6 is reduced, when the water pressure is reduced to a required lower limit pressure value, the index of the electric contact pressure gauge 21 is connected with a lower limit contact, a signal is continuously sent to the automatic controller, the automatic controller is continuously connected with a power supply, and the power water pump 4 is started to work again. The electric elements involved in the present application are already present in the market, and are not described in detail in the present application.

The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.

Claims

1. A water pumping and supplying system for tilapia culture is characterized in that: the water tank comprises a water tank (1), wherein the bottom of the water tank (1) is fixedly connected with the ground through a fixing seat (2), a support (3) is arranged on the left side of the fixing seat (2), a power water pump (4) is connected to the top of the support (3), a control box (5) is arranged above the power water pump (4), a pressure tank (6) is arranged on the left side of the power water pump (4), a water inlet pipe (7) is installed at the top of the left side face of the water tank (1), a first valve (8) is installed on the water inlet pipe (7), the first valve (8) is connected with a connecting rod (9) through a rubber piston pad, a floating ball (10) is connected to the top of the connecting rod (9) and communicated with the water tank (1), a first water outlet pipe (11) is installed at the bottom of the right side face of the water tank (1), and the other end of the first water outlet, install second valve (12) on first outlet pipe (11), the delivery port end of power water pump (4) is connected with second outlet pipe (13), install third valve (14) on second outlet pipe (13), the other end of second outlet pipe (13) is connected with water pipe branch pipe (15), the left end bottom that the water pipe was divided pipe (15) is connected with third outlet pipe (16), the other end of third outlet pipe (16) is connected with the water inlet end of overhead tank (6) bottom, install fourth valve (17) on third outlet pipe (16), fifth valve (18) are installed to the right-hand member that the water pipe was divided pipe (15), the internally mounted of control box (5) has automatic control.

2. The water pumping and supplying system for tilapia culture according to claim 1, characterized in that: and a liquid level sensor (19) is fixedly mounted on the left side in the water tank (1).

3. The water pumping and supplying system for tilapia culture according to claim 2, characterized in that: and a pressure sensor (20) is fixedly arranged on the water pipe branch pipe (15).

4. The water pumping and supplying system for tilapia culture according to claim 3, characterized in that: the liquid level sensor (19) and the pressure sensor (20) are respectively in signal connection with the automatic controller through leads, and the power water pump (4) is electrically connected with the automatic controller through leads.

5. the water pumping and supplying system for tilapia culture according to claim 4, characterized in that the rear side of the control box (5) is fixedly connected with the ground through an L-shaped support column.

6. The water pumping and supplying system for tilapia culture according to claim 5, characterized in that: and an electric contact pressure gauge (21) is fixedly installed at the top of the pressure tank (6), and the electric contact pressure gauge (21) is in signal connection with an automatic controller.