CN218439800U

CN218439800U - Intelligent control water pump device applied to air energy heat pump pipeline system

Info

Publication number: CN218439800U
Application number: CN202222259411.5U
Authority: CN
Inventors: 姚青松
Original assignee: Yunnan Jiasong New Energy Technology Co ltd
Current assignee: Yunnan Jiasong New Energy Technology Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-02-03
Anticipated expiration: 2032-08-26

Abstract

The utility model discloses a be applied to air can heat pump pipe-line system's intelligent control water pump unit, including mounting panel, motor, fixed box, impeller and automatically controlled box, the top fixedly connected with mount of mounting panel, the top fixedly connected with motor of mount, the top of mounting panel and be located the fixed box of one side fixedly connected with of mount, the inside rotation of fixed box is connected with the impeller, the utility model discloses a level sensor who sets up on fixed box can judge the amount of water supply, through the flow velocity sensor who sets up on the outlet pipe, can detect the velocity of flow that supplies water to singlechip cooperation PLC controller and the cooperation of frequency conversion module that set up in automatically controlled box are used, can adjust the operating condition of overall equipment, are favorable to improving the intelligent degree of water pump, and still make things convenient for the staff to acquire the operating condition of front end equipment under communication module's effect, are favorable to improve equipment's result of use.

Description

Intelligent control water pump device applied to air energy heat pump pipeline system

Technical Field

The utility model relates to a water pump, in particular to be applied to air energy heat pump pipe-line system's intelligent control pumping plant belongs to water pump technical field.

Background

The air can heat pump produces heat energy exactly to utilize the energy in the air, can 24 hours large water yield all the day, high water pressure, constant temperature provides whole family's different hot water demands, can consume the water heater of above-mentioned requirement again simultaneously, air heat pump need last water supply through water pump cooperation pipeline when using, but the function of water pump is single relatively in the current pipeline, it is when using, the staff can not judge the water supply condition through its operating condition, thereby lead to the poor and low problem of intelligent degree of result of use.

The invention content is as follows:

the utility model aims at providing a be applied to air energy heat pump pipe-line system's intelligent control water pump unit just in order to solve above-mentioned problem, solved the problem of mentioning in the background art.

In order to solve the above problem, the utility model provides a technical scheme:

the utility model provides a be applied to air-source heat pump pipe-line system's intelligent control water pump unit, includes mounting panel, motor, fixed box, impeller and automatically controlled box, the top fixedly connected with mount of mounting panel, the top fixedly connected with motor of mount, the top of mounting panel just is located one side fixedly connected with fixed box of mount, the inside rotation of fixed box is connected with the impeller, the outside fixedly connected with level sensor of fixed box, level sensor's sense terminal extends to inside the fixed box, the top fixedly connected with outlet pipe of fixed box, the outside fixedly connected with flow velocity transducer of outlet pipe, flow velocity transducer's sense terminal extends to the inside of outlet pipe, the top of mounting panel just is located the automatically controlled box of fixedly connected with between mount and the fixed box, the inside fixedly connected with circuit board of automatically controlled box, the outside of circuit board is equipped with the singlechip, outside and the position singlechip fixedly connected with PLC controller under the singlechip, the outside and one side fixedly connected with communication module who is located away from the PLC controller that just is located in the circuit board, the outside and the below fixedly connected with frequency conversion module that is located in circuit board, the circuit board is outside and is located frequency conversion module's below fixedly connected with temperature sensor.

As a preferred scheme of the utility model, the center pin of impeller runs through fixed box and fixedly connected with shaft coupling, the output fixed connection of the one end of fixed box and motor is kept away from to the shaft coupling.

As a preferred scheme of the utility model, fixed box is inside and to be located the impeller under fixedly connected with filter screen, the outside of fixed box and the below fixedly connected with inlet tube that is located the filter screen volume, the inside absorption threaded connection who just is located the inlet tube of fixed box has the sealing plug.

As a preferred scheme of the utility model, the outside of automatically controlled box and the one side of keeping away from the mount are provided with display panel.

As a preferred scheme of the utility model, automatically controlled box inside is provided with first circulating pipe, the one end of first circulating pipe extend to automatically controlled box outside and with outlet pipe fixed connection, the one end fixedly connected with solenoid valve that first circulating pipe is close to the outlet pipe, the motor outside is provided with the second circulating pipe, the one end fixed connection of outlet pipe is kept away from with first circulating pipe to the second circulating pipe, the one end and the outlet pipe fixed connection of first circulating pipe are kept away from to the second circulating pipe, the inside check valve that is provided with of second circulating pipe.

The utility model has the advantages that: can judge the supply water through the level sensor who sets up on fixed box, through the velocity of flow sensor who sets up on the outlet pipe, can detect the velocity of flow that supplies water, and the singlechip cooperation PLC controller and the cooperation of frequency conversion module that set up in automatically controlled box use, can adjust the operating condition of overall equipment, be favorable to improving the intelligent degree of water pump, and still make things convenient for the staff to acquire the operating condition of front end equipment under communication module's effect, be favorable to improve equipment's result of use.

Description of the drawings:

for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the internal structure of the electric control box of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. mounting a plate; 2. a fixed mount; 3. a motor; 4. a fixing box; 5. an impeller; 6. a coupling; 7. a water inlet pipe; 8. a water outlet pipe; 9. a liquid level sensor; 10. filtering with a screen; 11. a sealing plug; 12. an electronic control box; 13. a display panel; 14. a first circulation pipe; 15. an electromagnetic valve; 16. a second circulation pipe; 17. a one-way valve; 18. a flow rate sensor; 19. a circuit board; 20. a single chip microcomputer; 21. a PLC controller; 22. a communication module; 23. a frequency conversion module; 24. a temperature sensor.

The specific implementation mode is as follows:

as shown in fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment:

example (b):

an intelligent control water pump device applied to an air-source heat pump pipeline system comprises a mounting plate 1, a motor 3, a fixed box 4, an impeller 5 and an electric control box 12, wherein the top of the mounting plate 1 is fixedly connected with a fixed frame 2, the top of the fixed frame 2 is fixedly connected with the motor 3, the top of the mounting plate 1 is fixedly connected with the fixed box 4 at one side of the fixed frame 2, the fixed box 4 is rotatably connected with the impeller 5, the motor 3 can drive the impeller 5 to rotate in the fixed box 4, so that the fixed box 4 can exhaust to form negative pressure, thereby achieving the water delivery condition, a liquid level sensor 9 is fixedly connected with the outside of the fixed box 4, the detection end of the liquid level sensor 9 extends into the fixed box 4, the water supply amount can be judged through the liquid level sensor 9 arranged on the fixed box 4, the top of the fixed box 4 is fixedly connected with a water outlet pipe 8, the flow rate sensor 18 is fixedly connected with the outside of the water outlet pipe 8, the detection end of the flow rate sensor 18 extends into the water outlet pipe 8, the flow rate sensor 18 is arranged on the water outlet pipe 8, the flow rate sensor can detect the flow rate of water supply, the top of the mounting plate 1 and is positioned between the fixed frame 2 and the fixed box 4, the fixed box 12, the fixed box 19 is fixedly connected with the electric control box 12, the electric control box 19, the electric control box 12 is positioned under the single-chip microcomputer control circuit board 19, the PLC control circuit board 19, the single chip microcomputer 19 is positioned under the PLC control module, the single chip microcomputer control circuit board 21, the single chip microcomputer control module 21, the single chip microcomputer 19 is positioned on the single chip microcomputer 19, the single chip microcomputer control module 21, the single chip microcomputer control circuit board 21 is positioned under the single chip microcomputer control module 21, can control the power of motor 3 output to the speed that control supplied water, circuit board 19 is outside and be located the below fixedly connected with temperature sensor 24 of frequency conversion module 23, and temperature sensor 24 can detect the inside temperature of automatically controlled box 12, thereby prevents the inside high temperature phenomenon that appears of automatically controlled box 12.

Further, the center pin of impeller 5 runs through fixed box 4 and fixedly connected with shaft coupling 6, and the one end that fixed box 4 was kept away from to shaft coupling 6 and motor 3's output fixed connection can be connected impeller 5 and motor 3 to realize the function of water delivery.

Further, fixed box 4 is inside and be located impeller 5 under fixedly connected with filter screen 10, can filter the water of input to reduce the impurity of aquatic, fixed box 4's outside and be located the below fixedly connected with inlet tube 7 of filter screen 10 volume, fixed box 4 is inside and be located the absorption threaded connection of inlet tube 7 and have sealing plug 11, takes off it and can carry out the back flush operation to fixed box 4.

Furthermore, a display panel 13 is arranged outside the electric control box 12 and on one side far away from the fixed frame 2, so that the equipment can be manually operated on site.

Furthermore, a first circulating pipe 14 is arranged inside the electric control box 12, one end of the first circulating pipe 14 extends to the outside of the electric control box 12 and is fixedly connected with the water outlet pipe 8, one end of the first circulating pipe 14, which is close to the water outlet pipe 8, is fixedly connected with an electromagnetic valve 15, a second circulating pipe 16 is arranged outside the motor 3, the second circulating pipe 16 is fixedly connected with one end of the first circulating pipe 14, which is far away from the water outlet pipe 8, one end of the second circulating pipe 16, which is far away from the first circulating pipe 14, is fixedly connected with the water outlet pipe 8, and a check valve 17 is arranged inside the second circulating pipe 16, so that the temperature inside the electric control box 12 and the motor 3 can be reduced, and therefore economic loss and work interruption caused by high-temperature damage of elements are prevented.

Specifically, when the water pump is used, a worker firstly fixes the water pump at a preset position through the mounting plate 1, then the equipment is electrified, the communication module 22 can receive an instruction sent by a terminal, the equipment is controlled to operate according to the instruction under the coordination of the singlechip 20 and the PLC 21, the motor 3 is matched with the coupler 6 to drive the impeller 5 to rotate, the impeller 5 discharges air in the fixed box 4 in the rotating process, so that negative pressure is formed in the fixed box 4, at the moment, the water inlet pipe 7 starts to enter the fixed box 4, water entering the fixed box 4 is filtered through the filter screen 10 and then is discharged through the water outlet pipe 8, the flow velocity of the discharged water can be detected through the flow velocity sensor 18 on the water outlet pipe 8, the water supply amount is judged, and the liquid level in the fixed box 4 can be detected through the liquid level sensor 9 arranged on the fixed box 4, therefore, the phenomenon of idle running of the impeller 5 with too low liquid level can be prevented, the temperature inside the electronic control box 12 can be detected through the temperature sensor 24 on the circuit board 19, if the temperature inside the electronic control box 12 is higher than a set value, the PLC 21 controls the electromagnetic valve 15 to be opened, part of water inside the water outlet pipe 8 enters the first circulating pipe 14 at the moment, and circularly flows inside the electronic control box 12 through the first circulating pipe 14, so that auxiliary heat dissipation is performed inside the electronic control box 12, the water inside the first circulating pipe 14 enters the second circulating pipe 16 after passing through the electronic control box 12, the second circulating pipe 16 is wound outside the motor 3, so that heat dissipation treatment can be performed on the motor 3 at the moment, due to the fact that the one-way valve 17 is arranged inside the second circulating pipe 16, the water inside the water outlet pipe 8 can be prevented from entering the second circulating pipe 16, the water inside the second circulating pipe 16 enters the water outlet pipe 8 again after circulating and is discharged, through singlechip 20 cooperation PLC controller 21 and frequency conversion module 23, can control the power of motor 3 output, thereby control the speed that supplies water, can mutually pass through information between communication module 22 and the terminal equipment, thereby make things convenient for the staff to judge the operating condition of equipment, display panel 13 through the outside setting of automatically controlled box 12, can carry out manual operation to equipment on the scene, when needs clear up the impurity of fixed box 4 inside, take off sealing plug 11 from fixed box 4, in time can be to fixed box 4 inside back flush clearance.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying any number of indicated technical features, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be applied to air can heat pump pipe-line system's intelligent control water pump unit, a serial communication port, including mounting panel (1), motor (3), fixed box (4), impeller (5) and automatically controlled box (12), the top fixedly connected with mount (2) of mounting panel (1), the top fixedly connected with motor (3) of mount (2), one side fixedly connected with fixed box (4) of mount (2) are just located at the top of mounting panel (1), the inside of fixed box (4) is rotated and is connected with impeller (5), fixed box (4) outside fixedly connected with level sensor (9), the sense terminal of level sensor (9) extends to inside fixed box (4), the top fixedly connected with outlet pipe (8) of fixed box (4), the outside fixedly connected with velocity of flow sensor (18) of outlet pipe (8), the sense terminal of velocity of flow sensor (18) extends to the inside of outlet pipe (8), the top of mounting panel (1) just is located fixedly connected with between mount (2) and fixed box (4) fixedly connected with automatically controlled box (12), the inside fixedly connected with velocity of automatically controlled box (12) of automatically controlled box (19), the outside fixed circuit board (19) of being connected with PLC control circuit board (19), the outside is equipped with singlechip (20) below the control circuit board (20), and is equipped with PLC) and is equipped with The device comprises a device (21), wherein the circuit board (19) is external and is located at one side fixedly connected with communication module (22) of the single chip microcomputer (20) far away from the PLC controller (21), the circuit board (19) is external and is located at the lower fixedly connected with frequency conversion module (23) of the communication module (22), and the circuit board (19) is external and is located at the lower fixedly connected with temperature sensor (24) of the frequency conversion module (23).

2. The intelligent control water pump device applied to the air-source heat pump pipeline system according to claim 1, wherein a central shaft of the impeller (5) penetrates through the fixing box (4) and is fixedly connected with a coupler (6), and one end, far away from the fixing box (4), of the coupler (6) is fixedly connected with an output end of the motor (3).

3. The intelligent control water pump device applied to the air-source heat pump pipeline system is characterized in that a filter screen (10) is fixedly connected inside the fixing box (4) and located right below the impeller (5), a water inlet pipe (7) is fixedly connected outside the fixing box (4) and located below the filter screen (10), and an adsorption thread inside the fixing box (4) and located on the water inlet pipe (7) is connected with a sealing plug (11).

4. The intelligent control water pump device applied to the air-source heat pump pipeline system is characterized in that a display panel (13) is arranged on one side, away from the fixed frame (2), of the outside of the electronic control box (12).

5. The intelligent control water pump device applied to the air-source heat pump pipeline system is characterized in that a first circulating pipe (14) is arranged inside the electronic control box (12), one end of the first circulating pipe (14) extends to the outside of the electronic control box (12) and is fixedly connected with the water outlet pipe (8), one end, close to the water outlet pipe (8), of the first circulating pipe (14) is fixedly connected with an electromagnetic valve (15), a second circulating pipe (16) is arranged outside the motor (3), the second circulating pipe (16) is fixedly connected with one end, far away from the water outlet pipe (8), of the first circulating pipe (14) of the second circulating pipe (16), one end, far away from the first circulating pipe (14), of the second circulating pipe is fixedly connected with the water outlet pipe (8), and a one-way valve (17) is arranged inside the second circulating pipe (16).