CN213478669U

CN213478669U - Energy-saving device of high-efficiency energy-saving water pump

Info

Publication number: CN213478669U
Application number: CN202021671890.6U
Authority: CN
Inventors: 董耀宇; 彭明杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-06-18
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses an energy-efficient water pump economizer relates to water pump equipment technical field, including the water pump body, one side of water pump body is provided with input port, and one side of input port is connected with the inlet tube, one side that the input port was kept away from to the water pump body is provided with output port, and one side of output port is connected with the outlet pipe, the impeller is installed to the inner wall of outlet pipe, the bottom that one side of water pump body is located the inlet tube is provided with the water tank, and the inner wall of water tank installs float switch. The utility model discloses a set up water tank, float switch and singlechip, when the water level in the water tank is fixed in the float switch, send idle signal for the singlechip, singlechip control water pump gets into the idle state, maintains the low-speed rotation, has effectively solved the extravagant power supply of high-speed idle running of water pump and has frequently stopped and open the problem that causes the wasting of resources, through setting up impeller, gear wheel, pinion and generator, has effectively solved the unable effectively utilized problem of potential energy at high-pressure water source.

Description

Energy-saving device of high-efficiency energy-saving water pump

Technical Field

The utility model relates to a water pump equipment technical field specifically is a high-efficient energy-saving water pump economizer.

Background

Water pumps are machines that deliver or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal. Liquids, gas mixtures, and liquids containing suspended solids may also be transported. The technical parameters of the water pump performance include flow, suction lift, shaft power, water power, efficiency and the like; the pump can be divided into a volume water pump, a vane pump and the like according to different working principles. The displacement pump transfers energy by utilizing the change of the volume of a working chamber; vane pumps transfer energy by the interaction of rotating vanes with water and are available in the types of centrifugal pumps, axial flow pumps, mixed flow pumps, and the like.

The water pump energy-saving device is equipment for saving energy of a water pump, and is mainly embodied in the aspect of saving electric energy, and the energy-saving device has certain economical efficiency, feasibility and rationality.

When the water quantity is insufficient, the existing water pump is still in a high-speed running state, so that equipment idles, power resources are wasted, if the existing water pump is frequently started and stopped, the energy-saving effect cannot be achieved due to the influence of instantaneous power, secondly, a high-pressure water source can generate strong gravity kinetic energy in the downward discharging process, and the existing water pump cannot be well utilized, so that certain resources are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that potential energy of an idle waste power source and a high-pressure water source of an existing water pump cannot be effectively utilized, the energy-saving device for the high-efficiency energy-saving water pump is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-efficient water pump economizer, includes the water pump body, one side of water pump body is provided with input port, and one side of input port is connected with the inlet tube, one side that the input port was kept away from to the water pump body is provided with output port, and one side of output port is connected with the outlet pipe, the impeller is installed to the inner wall of outlet pipe, one side of water pump body is located the bottom of inlet tube and is provided with the water tank, and the inner wall of water tank installs float switch, the axis of rotation is installed to the one end of impeller, and the one end of axis of rotation is connected with the gear wheel, one side.

Preferably, the water pump body, the float switch and the generator are electrically connected with an external power supply through wires.

Preferably, the float switch is electrically connected with the water pump body through the single chip microcomputer.

Preferably, the impeller is rotatably connected with the rotating shaft through a rotating shaft, the rotating shaft is rotatably connected with the large gear through a rotating shaft, and the small gear is rotatably connected with the generator through a rotating shaft.

Preferably, the bull gear intermeshes with the pinion gear.

Preferably, the impeller is fixedly connected with the water outlet pipe through a support frame, and a sealing ring is arranged at the connection position of the water outlet pipe and the rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the water tank, float switch and singlechip, when the water level in the water tank is less than float switch, float switch can make float switch's float drive the main part owing to receive the action of gravity and remove, the magnet switch action on the magnet of the float other end is with the control lever simultaneously, send idle signal for the singlechip this moment, singlechip control water pump gets into the idle state, maintain the low-speed rotation, effectively solved the extravagant power supply of high-speed idle running of water pump and frequently opened and stop the problem that causes the wasting of resources.

2. The utility model discloses a set up impeller, gear wheel, pinion and generator, when high pressure water source passes through the outlet pipe, can erode the impeller and drive the impeller rotation, realize the fast rotation of pinion in the rotation through impeller and gear wheel, generate electricity via the generator, for the water pump provides certain energy, effectively solved the problem that the potential energy at high pressure water source can't effectively utilize.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the impeller driving structure of the present invention;

fig. 3 is a schematic view of the gear engagement structure of the present invention.

In the figure: 1. a water pump body; 2. an input port; 3. a water inlet pipe; 4. an output port; 5. a water outlet pipe; 6. a generator; 7. an impeller; 8. a water tank; 9. a float switch; 10. a rotating shaft; 11. a bull gear; 12. a pinion gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The float switch (EM221) and the generator (48M704J390) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-3, an energy-efficient water pump energy-saving device comprises a water pump body 1, one side of the water pump body 1 is provided with an input port 2, one side of the input port 2 is connected with a water inlet pipe 3, one side of the water pump body 1, which is far away from the input port 2, is provided with an output port 4, one side of the output port 4 is connected with a water outlet pipe 5, an impeller 7 is installed on the inner wall of the water outlet pipe 5, one side of the water pump body 1, which is located at the bottom end of the water inlet pipe 3, is provided with a water tank 8, the inner wall of the water tank 8 is provided with a float switch 9, one end of the impeller 7 is provided with a rotating shaft 10.

Please refer to fig. 1, the water pump body 1, the float switch 9 and the generator 6 are electrically connected to an external power source through wires, so that the water pump body 1, the float switch 9 and the generator 6 can be powered on to work.

Please refer to fig. 1, the float switch 9 is electrically connected to the water pump body 1 through the single chip microcomputer, so that the float switch 9 can control the idling or high-speed operation of the water pump body 1 according to the water level condition.

Please refer to fig. 2, the impeller 7 is rotatably connected to the rotating shaft 10 through a rotating shaft, the rotating shaft 10 is rotatably connected to the large gear 11 through a rotating shaft, and the small gear 12 is rotatably connected to the generator 6 through a rotating shaft, so that the impeller 7 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the large gear 11 to rotate, and the small gear 12 drives the generator 6 to rotate.

Please refer to fig. 3, the large gear 11 is engaged with the small gear 12, so that the large gear 11 drives the small gear 12 to rotate.

Please refer to fig. 1, the impeller 7 is fixedly connected to the water outlet pipe 5 through a support frame, and a sealing ring is disposed at a connection position of the water outlet pipe 5 and the rotating shaft 10, so as to fix the impeller 7 and prevent the water leakage of the water outlet pipe 5.

The working principle is as follows: first, switch on water pump body 1, the power of float switch 9 and generator 6, start water pump body 1 afterwards, inlet tube 3 carries the inside to water pump body 1 through input port 2 with the water in the water tank 8, through outlet pipe 5 high pressure release by output port 4 via water pump body 1 pressurization, the water source has powerful potential energy under high pressure and action of gravity, when discharging through outlet pipe 5, can erode impeller 7, make impeller 7 rotate, because impeller 7 rotates through the pivot with axis of rotation 10 and is connected, and axis of rotation 10 rotates through the pivot with gear wheel 11 and is connected, therefore impeller 7 drives gear wheel 11 and rotates, because gear wheel 11 and pinion 12 intermeshing, and the drive ratio of pinion 12 and gear wheel 11 is 1: 5, therefore pinion 12 rotates at a high speed, drive the inside rotor rotation of generator 16, realize the electricity generation, and be connected to water pump body 1 internal circuit through the wire with the output port of generator 6, both realized that the energy supply has the energy saving, when the water level in the water tank 8 is less than float switch 9, float switch 9 is owing to receive the action of gravity can make float switch 9's float drive the main part and remove, the magnet switching action on the magnet of the float other end will the control lever simultaneously, send idle signal for the singlechip this moment, singlechip control water pump body 1 gets into idle state, both practiced thrift the extravagant energy of high-speed idle running, avoided frequently opening again and stopped the damage to water pump body 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an energy-efficient water pump economizer, includes water pump body (1), its characterized in that: one side of water pump body (1) is provided with input port (2), and one side of input port (2) is connected with inlet tube (3), one side that input port (2) were kept away from in water pump body (1) is provided with output port (4), and one side of output port (4) is connected with outlet pipe (5), impeller (7) are installed to the inner wall of outlet pipe (5), the bottom that one side of water pump body (1) is located inlet tube (3) is provided with water tank (8), and float switch (9) are installed to the inner wall of water tank (8), axis of rotation (10) are installed to the one end of impeller (7), and the one end of axis of rotation (10) is connected with gear wheel (11), one side of gear wheel (11) is connected with pinion (12), and generator (6) are installed to one side.

2. The energy-saving device of the high-efficiency energy-saving water pump as claimed in claim 1, characterized in that: the water pump body (1), the floating ball switch (9) and the generator (6) are electrically connected with an external power supply through wires.

3. The energy-saving device of the high-efficiency energy-saving water pump as claimed in claim 1, characterized in that: the floating ball switch (9) is electrically connected with the water pump body (1) through the single chip microcomputer.

4. The energy-saving device of the high-efficiency energy-saving water pump as claimed in claim 1, characterized in that: impeller (7) are connected through the pivot rotation with axis of rotation (10), axis of rotation (10) are connected through the pivot rotation with gear wheel (11), pinion (12) are connected through the pivot rotation with generator (6).

5. The energy-saving device of the high-efficiency energy-saving water pump as claimed in claim 1, characterized in that: the big gear (11) and the small gear (12) are meshed with each other.

6. The energy-saving device of the high-efficiency energy-saving water pump as claimed in claim 1, characterized in that: the impeller (7) is fixedly connected with the water outlet pipe (5) through a support frame, and a sealing ring is arranged at the joint of the water outlet pipe (5) and the rotating shaft (10).