High-speed feed pump with axial throttling type spiral sealing structure

Abstract

The utility model provides an axial throttling type spiral sealing structure high-speed water feeding pump, which comprises a water feeding pump, a water pumping pipe, a water draining pipe, a supporting seat, an auxiliary throttling pump and a throttling pressure stabilizing pipe, the water pumping pipe is fixedly arranged at one end of the water feeding pump, the water draining pipe is fixedly arranged at the other end of the water feeding pump, and the supporting seat is fixedly arranged at the top end of the water feeding pump; an auxiliary throttling pump is fixedly mounted on the surface of a supporting seat, and a throttling pressure stabilizing pipe is fixedly mounted in a drainage pipe; due to the arrangement of the auxiliary throttling pump and the throttling pressure stabilizing pipe, pressure reduction caused by pipeline obstruction can be prevented, and the throttling effect can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water supply pumps, in particular to a high-speed water supply pump with an axial throttling spiral seal structure. Background Art

[0002] With the development of industry and agriculture, the demand for efficient and stable liquid transportation equipment is increasing. As a key equipment for liquid transportation, the performance of high-speed water pumps directly affects the efficiency and stability of the entire production and domestic water system. In traditional water pump systems, problems such as unstable flow, large pressure fluctuations, high energy consumption and severe equipment wear are often faced. Therefore, it is particularly important to develop a high-speed water pump that can stabilize flow and pressure, improve pumping efficiency and reduce energy consumption and wear. However, the existing water pumps still have the problem of being unable to prevent pressure reduction due to obstructions in the pipeline and unable to achieve a throttling effect.

[0003] Therefore, it is very necessary to invent a high-speed water pump with an axial throttling spiral seal structure. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a high-speed water supply pump with an axial throttling spiral seal structure to solve the problem that the existing water supply pump still cannot prevent the pressure from being reduced due to obstruction in the pipeline and cannot achieve the throttling effect. An axial throttling spiral seal structure high-speed water supply pump, including a water supply pump, a suction pipe, a drainage pipe, a support seat, an auxiliary throttling pump and a throttling voltage-stabilizing tube, wherein: the suction pipe is fixedly installed at one end of the water supply pump, and the drainage pipe is fixedly installed at the other end of the water supply pump, and the support seat is fixedly installed at the top of the water supply pump; the auxiliary throttling pump is fixedly installed on the surface of the support seat, and the throttling voltage-stabilizing tube is fixedly installed inside the drainage pipe.

[0005] The auxiliary throttling pump includes an auxiliary water pump, a mounting base, a parallel suction pipe and a pressurized drainage pipe, and the mounting base is fixedly installed under the auxiliary water pump and fixedly installed on the surface of the support seat; the parallel suction pipe is fixedly installed at one end of the auxiliary water pump, and the pressurized drainage pipe is fixedly installed at the other end of the auxiliary water pump and is connected to the throttling pressure-stabilizing tube.

[0006] The auxiliary throttling pump adopts a small pump body, and the parallel pumping pipe and the pumping pipe enter the liquid to be pumped out at the same time, and the pressurized drainage pipe and the throttling pressure-stabilizing tube are perpendicular to each other and connected; the auxiliary throttling pump and the water supply pump work at the same time, and the pumped liquid directly bypasses the water supply pump and enters the inside of the throttling pressure-stabilizing tube, which has the following effects: ① Improve pumping efficiency: The auxiliary throttling pump works simultaneously with the water supply pump through the auxiliary water pump, which enhances the overall pumping capacity of the system, and the parallel pumping pipe and the pumping pipe enter the liquid to be pumped out at the same time, which improves the pumping speed and efficiency; ② Stabilize flow and pressure: The auxiliary throttling pump transports the liquid to the throttling pressure-stabilizing tube through the pressurized drainage pipe to ensure the stability of flow and pressure. The design inside the throttling pressure-stabilizing tube, such as the annular slope, helps to further smooth the flow of liquid, reduce eddy currents and pressure fluctuations, and prevent the fluid from suddenly encountering a narrowing of the cross-sectional area when flowing in the pipeline, thereby reducing the pressure and achieving a throttling effect.

[0007] The throttling and voltage-stabilizing tube adopts a section of steel metal tube, and the diameter of the throttling and voltage-stabilizing tube is larger than the drain pipe. A water inlet is arranged on the top of the throttling and voltage-stabilizing tube, and is connected to the pressurized drain pipe. Both ends of the throttling and voltage-stabilizing tube are installed inside the drain pipe through flanges, and both ends of the inner wall of the throttling and voltage-stabilizing tube are provided with annular slopes, which smoothly transition with the inner wall of the drain pipe and have the following functions: ① Stabilize the flow rate: The throttling and voltage-stabilizing tube makes the liquid smooth during the flow process through its internal structure, such as the annular slope, reduces eddies and turbulence in the flow, and ensures the stability of the flow rate; ② Regulate the pressure: The design of the throttling and voltage-stabilizing tube helps to alleviate pressure fluctuations, makes the pressure more uniform and stable through the throttling effect, and avoids the adverse effects on the system caused by excessive pressure changes.

[0008] Compared with the prior art, the utility model has the following beneficial effects:

[0009] 1. The setting of the auxiliary throttling pump of the utility model has the following functions: 1. Improving the pumping efficiency: the auxiliary throttling pump works simultaneously with the water supply pump through the auxiliary water pump, thereby enhancing the overall pumping capacity of the system. The parallel pumping pipe and the pumping pipe enter the liquid to be pumped out at the same time, thereby improving the pumping speed and efficiency; 2. Stabilizing the flow and pressure: the auxiliary throttling pump transports the liquid to the throttling and pressure-stabilizing tube through the pressurized drainage pipe to ensure the stability of the flow and pressure. The design inside the throttling and pressure-stabilizing tube, such as the annular slope, helps to further smooth the flow of liquid, reduce eddy currents and pressure fluctuations, and prevent the fluid from suddenly encountering a narrowing of the cross-sectional area when flowing in the pipeline, thereby reducing the pressure and achieving a throttling effect.

[0010] 2. The setting of the throttling voltage-stabilizing tube of the utility model has the following functions: ① Stabilizing the flow rate: the throttling voltage-stabilizing tube makes the liquid become stable during the flow through its internal structure, such as the annular slope, reduces the eddy current and turbulence in the flow, and ensures the stability of the flow rate; ② Regulating the pressure: the design of the throttling voltage-stabilizing tube helps to alleviate pressure fluctuations, makes the pressure more uniform and stable through the throttling effect, and avoids the adverse effects on the system caused by excessive pressure changes. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model.

[0012] Figure 2 It is an enlarged view of point A of the present utility model.

[0013] In the figure:

[0014] Water supply pump 1, water suction pipe 2, drainage pipe 3, support seat 4, auxiliary throttling pump 5, auxiliary water pump 51, mounting base 52, parallel water suction pipe 53, pressurized drainage pipe 54, throttling pressure-stabilizing tube 6. DETAILED DESCRIPTION

[0015] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be described clearly and completely below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0016] As attached Figure 1 To Attachment Figure 2 shown.

[0017] The utility model provides an axial throttling spiral seal structure high-speed water pump, comprising a water pump 1, a suction pipe 2, a discharge pipe 3, a support seat 4, an auxiliary throttling pump 5 and a throttling voltage-stabilizing tube 6, wherein: the suction pipe 2 is fixedly installed at one end of the water pump 1, and the discharge pipe 3 is fixedly installed at the other end of the water pump 1, and the support seat 4 is fixedly installed at the top of the water pump 1; the auxiliary throttling pump 5 is fixedly installed on the surface of the support seat 4, and the throttling voltage-stabilizing tube 6 is fixedly installed inside the discharge pipe 3.

[0018] The auxiliary throttling pump 5 includes an auxiliary water pump 51, a mounting base 52, a parallel water suction pipe 53 and a pressurized drainage pipe 54, and the mounting base 52 is fixedly installed below the auxiliary water pump 51 and fixedly installed on the surface of the support seat 4; the parallel water suction pipe 53 is fixedly installed at one end of the auxiliary water pump 51, and the pressurized drainage pipe 54 is fixedly installed at the other end of the auxiliary water pump 51 and is connected to the throttling pressure-stabilizing tube 6.

[0019] The axial throttling spiral seal structure high-speed water pump is an efficient and stable liquid conveying device, which is widely used in industrial and agricultural irrigation fields. Its main components include water pump, pumping pipe, drainage pipe, support seat, auxiliary throttling pump and throttling voltage regulator.

[0020] Main components

[0021] 1. Water pump 1: responsible for extracting and discharging liquid, it is the core component of the entire system.

[0022] 2. Suction pipe 2: fixedly installed at one end of the water pump, used to extract liquid from the liquid source.

[0023] 3. Drain pipe 3: Fixedly installed at the other end of the water pump, used to discharge the treated liquid.

[0024] 4. Support base 4: fixedly installed on the top of the water pump to provide structural support and stability.

[0025] 5. Auxiliary throttling pump 5: installed on the surface of the support seat to assist the water supply pump in its operation.

[0026] 6. Throttling and pressure-stabilizing tube 6: installed inside the drain pipe to stabilize flow and pressure.

[0027] Working process

[0028] 1. Liquid extraction and preliminary treatment:

[0029] When the system starts, the water supply pump 1 and the auxiliary throttling pump 5 work simultaneously.

[0030] The liquid enters the water feed pump 1 and the auxiliary throttling pump 5 through the suction pipe 2 and the parallel suction pipe 53 .

[0031] The auxiliary throttling pump 5 adopts a small pump body design, which enhances the pumping capacity of the system.

[0032] 2. Liquid pressurization and transportation:

[0033] The auxiliary water pump 51 in the auxiliary throttling pump 5 delivers the liquid to the throttling pressure-stabilizing tube 6 through the pressurized drain pipe 54 .

[0034] The pressurized drain pipe 54 is perpendicular to and connected to the throttling and pressure-stabilizing tube 6 , ensuring that the pressure of the liquid is appropriate before entering the throttling and pressure-stabilizing tube 6 .

[0035] 3. Flow and pressure stabilization:

[0036] The liquid enters the throttling and pressure-stabilizing tube 6, and the liquid flow is smoothly processed through the steel pipe and the annular slope design inside the throttling and pressure-stabilizing tube 6.

[0037] The annular slope design reduces eddy currents and turbulence in liquid flow, ensuring stable flow and pressure.

[0038] 4. Liquid discharge:

[0039] The stabilized liquid enters the drain pipe 3 through the throttling and pressure-stabilizing tube 6 and is finally discharged from the system.

[0040] Both ends of the throttling and voltage-stabilizing tube 6 are installed inside the drain pipe 3 through flanges, and smoothly transition with the inner wall of the drain pipe 3, thereby reducing flow resistance.

[0041] Features and Benefits

[0042] 1. Improve pumping efficiency: The auxiliary throttling pump 5 and the water supply pump 1 work together to significantly improve the pumping speed and efficiency.

[0043] 2. Stable flow and pressure: The design of the throttling and voltage-stabilizing tube 6 ensures the smooth flow of liquid and reduces pressure fluctuations in the system.

[0044] 3. Reduce energy consumption and wear: Through stable flow and pressure, the energy consumption and wear of the system are reduced, and the service life of the equipment is extended.

[0045] 4. Improve system reliability: Multiple stable designs enable the system to maintain stable operation under different working conditions, enhancing the reliability and adaptability of the system.

[0046] in conclusion

[0047] The axial throttling spiral seal structure high-speed water pump achieves efficient and stable liquid transportation through scientific structural design and reasonable working principle. It has significant advantages in improving pumping efficiency, stabilizing flow and pressure, reducing energy consumption and wear, and improving system reliability. It is widely used in industrial and agricultural irrigation and other occasions that require efficient water supply.

[0048] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A high-speed water pump with an axial throttling spiral seal structure, characterized in that: The invention comprises a water supply pump (1), a water suction pipe (2), a drainage pipe (3), a support seat (4), an auxiliary throttling pump (5) and a throttling voltage-stabilizing tube (6), wherein: the water suction pipe (2) is fixedly mounted on one end of the water supply pump (1), and the drainage pipe (3) is fixedly mounted on the other end of the water supply pump (1), and the support seat (4) is fixedly mounted on the top of the water supply pump (1); the auxiliary throttling pump (5) is fixedly mounted on the surface of the support seat (4), and the throttling voltage-stabilizing tube (6) is fixedly mounted inside the drainage pipe (3).

2. The high-speed water supply pump with an axial throttling spiral seal structure as claimed in claim 1, characterized in that: The auxiliary throttling pump (5) comprises an auxiliary water pump (51), a mounting base (52), a parallel water pumping pipe (53) and a pressurized drainage pipe (54), and the mounting base (52) is fixedly mounted below the auxiliary water pump (51) and fixedly mounted on the surface of the support base (4); the parallel water pumping pipe (53) is fixedly mounted on one end of the auxiliary water pump (51), and the pressurized drainage pipe (54) is fixedly mounted on the other end of the auxiliary water pump (51), and is connected to the throttling voltage-stabilizing tube (6).

3. The high-speed water supply pump with an axial throttling spiral seal structure as claimed in claim 2, characterized in that: The auxiliary throttling pump (5) adopts a small pump body, and the parallel pumping pipe (53) and the pumping pipe (2) enter the liquid to be pumped out at the same time, and the pressurized drainage pipe (54) and the throttling voltage-stabilizing tube (6) are perpendicular to each other and connected; the auxiliary throttling pump (5) and the water supply pump (1) work at the same time, and the pumped liquid directly bypasses the water supply pump (1) and enters the interior of the throttling voltage-stabilizing tube (6).

4. The high-speed water supply pump with an axial throttling spiral seal structure as claimed in claim 1, characterized in that: The throttling and voltage-stabilizing tube (6) is a steel metal tube, and the diameter of the throttling and voltage-stabilizing tube (6) is larger than that of the drain pipe (3). A water inlet is provided on the top of the throttling and voltage-stabilizing tube (6), and is connected to the pressurized drain pipe (54). Both ends of the throttling and voltage-stabilizing tube (6) are installed inside the drain pipe (3) through flanges, and both ends of the inner wall of the throttling and voltage-stabilizing tube (6) are provided with annular slopes, which smoothly transition to the inner wall of the drain pipe (3).

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