High-pressure plunger pump intelligent experiment table

Abstract

The utility model discloses high pressure plunger pump intelligence experiment table, specifically related to high pressure plunger pump intelligence experiment table technical field, including wall, one side of wall is provided with water tank, and the other side of wall is provided with pipeline system and test table, the inside of water tank is provided with filter assembly, and filter assembly includes support frame, and the middle of support frame is provided with the stepped support frame, and the top of support frame is provided with filter box, and the top of filter box is provided with the connecting pipe, and the inside of filter box is provided with the spacer and the limiting slide rail, and the top of spacer is provided with the mounting frame, filter plate and the joint outer frame, the utility model discloses the inside of water tank is installed through the support frame and filter box setting, and the top of filter box is connected through the stepped support frame and inlet pipe, thereby realizing the filter of the impurity existing in water source, and the filter effect of filter box is improved through the setting of multiple mounting frame and filter plate, and the inside of water tank is reduced and enters the impurity.

Description

Technical Field

[0001] This utility model relates to the technical field of intelligent experimental platform for high-pressure plunger pumps, and more specifically, to intelligent experimental platform for high-pressure plunger pumps. Background Technology

[0002] The basic working principle of the high-pressure plunger pump test bench is to drive the pump under test and apply a controllable load to accurately measure its performance parameters under various working conditions, thereby determining whether the pump's performance meets the design standards or usage requirements.

[0003] A typical high-pressure plunger pump test bench structure usually includes: 1. Drive and energy transfer: A high-power motor provides power and drives the high-pressure plunger pump under test through a coupling and other transmission devices.

[0004] 2. Hydraulic Circuit and Loading: The water tank on the test bench provides the inlet pipe for the pump under test and receives the return water discharged from it. A simulated load is applied to the hydraulic circuit through a loading system (such as adjusting the opening of the pressure regulating valve) to enable the pump under test to establish the required outlet pressure.

[0005] 3. Parameter Measurement and Data Acquisition: After the pump under test is put into operation, its inlet pressure, outlet pressure, output flow rate, drive shaft speed and torque (used to calculate input power), oil temperature, and other parameters are measured in real time by the relevant test personnel. Test records are generated after data acquisition.

[0006] The high-pressure plunger pump test bench does not filter the water inside the tank effectively, resulting in the presence of particles in the water, which affects the accuracy of the experiment. Furthermore, the accumulation of impurities inside the tank can easily clog the pipes, affecting its use. Therefore, there is a need to provide a smart high-pressure plunger pump test bench to solve the above problems. Utility Model Content

[0007] In order to overcome the above-mentioned defects of the prior art, the embodiments of this utility model provide a high-pressure plunger pump intelligent experimental platform, which achieves the filtration of impurities and solid particles contained in the water source through a filter component set inside the water tank.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a high-pressure plunger pump intelligent experimental platform, including a wall, a water tank is provided on one side of the wall, and a pipeline system and experimental platform are provided on the other side of the wall. A control room is provided on one side of the experimental platform, and an electrical control cabinet is provided on the other side of the experimental platform. A water inlet pipe is provided on one side of the top of the control room and is connected to the water tank. A filter assembly is provided inside the water tank. The filter assembly includes a support frame with a stepped support frame in the middle and a filter box on top of the support frame. A connecting pipe is installed on the top of the filter box, and a limiting frame and a limiting slide rail are installed inside the filter box. A mounting frame, a filter plate, and a snap-fit ​​outer frame are installed on the top of the limiting frame, and a sealing strip is installed inside the snap-fit ​​outer frame. A positioning bolt is installed on one side of the snap-fit ​​outer frame.

[0009] Furthermore, the bottom of the support frame is bolted to the inside of the wall, and the side wall of the support frame is inclined. The middle of the support frame is hollow, and multiple stepped support frames are bolted to the middle of the support frame. The top of the support frame is bolted to a filter box, and the filter box has water outlet holes on both sides near the support frame.

[0010] Furthermore, a connecting pipe is installed on the top of the filter box, and the connecting pipe is connected to the end of the water inlet pipe near the water tank through a flange. An installation groove is opened on the side of the filter box away from the inner wall of the water tank, and there are three installation grooves, which are evenly distributed on the side of the water tank. A limit frame is installed on the inner wall of the filter box near the installation groove by bolts, and the limit frame is set corresponding to the installation groove. Limit slide rails are fixedly connected to the top two sides of the limit frame.

[0011] Furthermore, the top of the limiting frame is slidably connected to an installation frame, and the bottom of the installation frame is provided with a sliding groove. The installation frame is slidably connected to the outside of the limiting slide rail through the sliding groove at the bottom. A snap-fit ​​outer frame is fixedly connected to one side of the installation frame. The snap-fit ​​outer frame is snapped onto the outside of the filter box, and both sides of the snap-fit ​​outer frame are connected to the outer walls of both sides of the filter box. A positioning bolt is threaded onto one side of the snap-fit ​​outer frame, and the positioning bolt passes through the snap-fit ​​outer frame and connects to the side of the filter box. There are two positioning bolts, which are symmetrically distributed on both sides of the snap-fit ​​outer frame.

[0012] Furthermore, a sealing strip is installed on the side of the snap-fit ​​outer frame near the filter box, and the sealing strip is set in the shape of a rectangular frame. An insertion groove is opened on the side of the filter box near the snap-fit ​​outer frame, and the sealing strip is snapped into the inside of the insertion groove. The sealing strip is sleeved on the outside of the mounting groove.

[0013] Furthermore, a limiting block is fixedly connected to one inner wall of the mounting frame, and there are four limiting blocks, which are symmetrically distributed on both inner walls of the mounting frame. A filter plate is installed inside the mounting frame, and a limiting groove is opened on one side of the filter plate. The limiting block is engaged inside the limiting groove, and the limiting groove and the limiting block are correspondingly set. A slot is opened at the bottom of the mounting frame.

[0014] Furthermore, the test bench includes a 90KW test bench, a 250KW test bench, a 500KW test bench, a 132KW test bench, a 750KW test bench, and a spare bench. Multiple test benches and spare benches are arranged sequentially on adjacent sides of the control room, and multiple test benches are connected to the water tank through a pipeline system.

[0015] The technical effects and advantages of this utility model are as follows: The filter box is installed inside the water tank with a support frame and a stepped support frame. The top of the filter box is connected to the water inlet pipe, thereby filtering impurities in the water source. The multiple mounting frames and filter plates improve the filtration effect of the filter box, reduce the amount of impurities entering the water tank and causing pipe blockage, and reduce the amount of impurities polluting the inside of the water tank, thus improving the cleanliness of the water tank. The snap-fit ​​outer frame is attached to the outside of the filter box and connected to the filter box by positioning bolts. This facilitates the disassembly of the snap-fit ​​outer frame and the mounting frame, making it easy to clean impurities accumulated inside the mounting frame after filtration and to replace the filter plates. In addition, the sealing strip is attached to the inside of the insertion slot to improve the sealing of the connection and prevent water from overflowing from the connection between the snap-fit ​​outer frame and the filter box, which would affect the filtration effect. Attached Figure Description

[0016] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0017] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0018] Figure 1 This is a schematic diagram of the overall structure of the device of this utility model.

[0019] Figure 2 This is a top view of the overall structure of the device of this utility model.

[0020] Figure 3 This is a schematic diagram of the internal structure of the water tank in this utility model.

[0021] Figure 4This is a schematic diagram of the overall structure of the filter box of this utility model.

[0022] The attached diagram is labeled as follows: 1. Wall; 2. Water tank; 3. Control room; 4. Electrical control cabinet; 5. Water inlet pipe; 6. Piping system; 7. Test bench; 8. Filter assembly; 9. Connecting pipe; 10. Support frame; 11. Stepped support frame; 12. Filter box; 13. Mounting groove; 14. Limiting frame; 15. Limiting slide rail; 16. Mounting frame; 17. Filter plate; 18. Snap-fit ​​outer frame; 19. Sealing strip; 20. Insertion groove; 21. Positioning bolt; 22. Limiting block; 23. Limiting groove. Detailed Implementation

[0023] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] This utility model provides a high-pressure plunger pump intelligent test bench, including a wall 1, a water tank 2 on one side of the wall 1, and a pipeline system 6 and a test bench 7 on the other side of the wall 1. A control room 3 is located on one side of the test bench 7, and an electrical control cabinet 4 is located on the other side of the test bench 7. A water inlet pipe 5 is located on one side of the top of the control room 3 and is connected to the water tank 2. A filter assembly 8 is installed inside the water tank 2. The test bench 7 includes a 90KW test bench, a 250KW test bench, a 500KW test bench, a 132KW test bench, a 750KW test bench, and a spare test bench. Multiple test benches and spare test benches are arranged sequentially on adjacent sides of the control room 3. Multiple test benches are all connected to the water tank 2 through the pipeline system 6. The filter assembly 8 includes a support frame 10, a stepped support frame 11 in the middle of the support frame 10, a filter box 12 on the top of the support frame 10, a connecting pipe 9 on the top of the filter box 12, a limiting frame 14 and a limiting slide rail 15 inside the filter box 12, a mounting frame 16, a filter plate 17 and a snap-fit ​​outer frame 18 on the top of the limiting frame 14, a sealing strip 19 inside the snap-fit ​​outer frame 18, and a positioning bolt 21 on one side of the snap-fit ​​outer frame 18.

[0025] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, the specific implementation method is as follows: the bottom of the support frame 10 is bolted to the inside of the wall 1, and the side wall of the support frame 10 is inclined. The middle of the support frame 10 is hollow, and multiple stepped support frames 11 are bolted to the middle of the support frame 10. The top of the support frame 10 is bolted to a filter box 12, and water outlet holes are opened on both sides of the filter box 12 near the support frame 10. A connecting pipe 9 is installed on the top of the filter box 12, and the connecting pipe 9 is connected to the end of the water inlet pipe 5 near the water tank 2 through a flange. An installation groove 13 is opened on the side of the filter box 12 away from the inner wall of the water tank 2, and there are three installation grooves 13, which are evenly distributed in the water tank. On the side of the filter box 12, a limiting frame 14 is bolted to the inner wall of the mounting groove 13, and the limiting frame 14 is correspondingly set to the mounting groove 13. Limiting slide rails 15 are fixedly connected to the top two sides of the limiting frame 14. The filter box 12 is installed inside the water tank 2 through the set support frame 10, and the top of the filter box 12 is connected to the water inlet pipe 5 through the stepped support frame 11, thereby achieving the filtration of impurities in the water source. The multiple set mounting frames 16 and filter plates 17 improve the filtration effect of the filter box 12, reduce the entry of impurities into the water tank 2, which may cause pipe blockage, and reduce the pollution of the inside of the water tank 2 by impurities, thereby improving the cleanliness of the inside of the water tank 2.

[0026] The support frame 10 supports the filter box 12, and a stepped support frame 11 is installed on one side of the support frame 10, so that users can climb the support frame 10 through the stepped support frame 11 to clean and disassemble the filter box 12. The filter box 12 is connected to the water inlet pipe 5 through the connecting pipe 9. Water outlet holes are provided on both sides of the filter box 12 near the support frame 10 to facilitate the discharge of filtered water.

[0027] The top of the limiting frame 14 is slidably connected to the mounting frame 16, and the bottom of the mounting frame 16 is provided with a sliding groove. The mounting frame 16 is slidably connected to the outside of the limiting slide rail 15 through the sliding groove at the bottom. A limiting block 22 is fixedly connected to one inner wall of the mounting frame 16, and there are four limiting blocks 22, which are symmetrically distributed on the inner walls of both sides of the mounting frame 16. A filter plate 17 is installed inside the mounting frame 16, and a limiting groove 23 is provided on one side of the filter plate 17. The limiting block 22 is snapped into the inside of the limiting groove 23, and the limiting groove 23 is correspondingly set with the limiting block 22. A sluice is provided at the bottom of the mounting frame 16. A snap-fit ​​outer frame 18 is fixedly connected to one side of the mounting frame 16. The snap-fit ​​outer frame 18 is snapped into the outside of the filter box 12, and the two sides of the snap-fit ​​outer frame 18 are connected to the two outer walls of the filter box 12.

[0028] The mounting frame 16 is slidably connected inside the mounting groove 13. The bottom of the mounting frame 16 contacts the top of the limiting frame 14, and the sliding groove at the bottom of the mounting frame 16 is slidably connected inside the limiting slide rail 15 at the top of the limiting frame 14, thereby achieving a limiting connection of the mounting frame 16. A limiting block 22 is installed inside the mounting frame 16, and the limiting grooves 23 on both sides of the filter plate 17 are slidably connected to the outside of the limiting block 22, thereby achieving a positioning connection between the filter plate 17 and the mounting frame 16. The side of the snap-fit ​​outer frame 18 closest to the filter box 12 is snapped onto the outer wall of the filter box 12, thereby achieving a connection between the mounting frame 16 and the filter box 12. There are multiple mounting frames 16 and filter plates 17, which are installed in an orderly manner inside the filter box 12.

[0029] A positioning bolt 21 is threadedly connected to one side of the snap-fit ​​outer frame 18, and the positioning bolt 21 passes through the snap-fit ​​outer frame 18 and connects to the side of the filter box 12. There are two positioning bolts 21, which are symmetrically distributed on both sides of the snap-fit ​​outer frame 18. A sealing strip 19 is installed on the side of the snap-fit ​​outer frame 18 near the filter box 12, and the sealing strip 19 is set into a rectangular frame. An insertion groove 20 is opened on the side of the filter box 12 near the snap-fit ​​outer frame 18, and the sealing strip 19 is snapped into the insertion groove 20. The sealing strip 19 is sleeved on the installation... The outer side of the groove 13 is snapped onto the outer side of the filter box 12 by a snap-fit ​​outer frame 18. The snap-fit ​​outer frame 18 is connected to the filter box 12 by positioning bolts 21, which facilitates the disassembly of the snap-fit ​​outer frame 18 and the mounting frame 16, and makes it easy to clean the impurities accumulated inside the mounting frame 16 after filtration and to replace the filter plate 17. In addition, the snap-fit ​​outer frame 18 is snapped onto the inside of the insertion groove 20 by a sealing strip 19, which improves the sealing of the connection and prevents water from overflowing from the connection between the snap-fit ​​outer frame 18 and the filter box 12, thus affecting the filtration effect.

[0030] Rotate the positioning bolt 21 on one side of the snap-fit ​​outer frame 18 so that the positioning bolt 21 passes through the threaded hole on the side of the snap-fit ​​outer frame 18 and connects to the filter box 12, thereby realizing the positioning connection between the snap-fit ​​outer frame 18 and the filter box 12, so that the mounting frame 16 is stably connected to the inside of the filter box 12. A sealing strip 19 is installed on the side of the snap-fit ​​outer frame 18 near the filter box 12. The sealing strip 19 snaps into the insertion groove 20 on the outer wall of the filter box 12, further improving the sealing effect at the connection between the snap-fit ​​outer frame 18 and the filter box 12, preventing water from overflowing from the connection between the snap-fit ​​outer frame 18 and the filter box 12 and affecting the use effect.

[0031] Although the present invention has been described in detail above with general descriptions and specific embodiments, some modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.

Claims

1. A high-pressure plunger pump intelligent experimental platform, including a wall (1), characterized in that: A water tank (2) is provided on one side of the wall (1), and a pipeline system (6) and a test bench (7) are provided on the other side of the wall (1). A control room (3) is provided on one side of the test bench (7), and an electrical control cabinet (4) is provided on the other side of the test bench (7). A water inlet pipe (5) is provided on one side of the top of the control room (3), and the water inlet pipe (5) is connected to the water tank (2). A filter assembly (8) is provided inside the water tank (2). The filter assembly (8) includes a support frame (10), a stepped support frame (11) is provided in the middle of the support frame (10), and a filter box (12) is provided on the top of the support frame (10). A connecting pipe (9) is provided on the top of the filter box (12), and a limiting frame (14) and a limiting slide rail (15) are provided inside the filter box (12). A mounting frame (16), a filter plate (17) and a snap-fit ​​outer frame (18) are provided on the top of the limiting frame (14), and a sealing strip (19) is provided inside the snap-fit ​​outer frame (18). A positioning bolt (21) is provided on one side of the snap-fit ​​outer frame (18).

2. The intelligent lab bench for high pressure piston pumps according to claim 1, characterized in that: The bottom of the support frame (10) is installed inside the wall (1) by bolts, and the side wall of the support frame (10) is inclined. The middle of the support frame (10) is hollow, and multiple stepped support frames (11) are installed in the middle of the support frame (10) by bolts. The top of the support frame (10) is installed with a filter box (12) by bolts, and the filter box (12) has water outlet holes on both sides near the support frame (10).

3. The high pressure piston pump smart lab of claim 2, wherein: The filter box (12) is equipped with a connecting pipe (9) at the top, and the connecting pipe (9) is connected to the end of the water inlet pipe (5) near the water tank (2) through a flange. The filter box (12) is provided with an installation groove (13) on the side away from the inner wall of the water tank (2), and there are three installation grooves (13), which are evenly distributed on the side of the water tank (2). The filter box (12) is equipped with a limit frame (14) by bolts on the inner wall near the installation groove (13), and the limit frame (14) is correspondingly set with the installation groove (13). The limit frame (14) is fixedly connected to the top two sides of the limit frame (14) respectively.

4. The intelligent lab bench for high pressure piston pumps according to claim 3, characterized in that: The top of the limiting frame (14) is slidably connected to the mounting frame (16), and the bottom of the mounting frame (16) is provided with a sliding groove. The mounting frame (16) is slidably connected to the outside of the limiting slide rail (15) through the sliding groove at the bottom. A snap-fit ​​outer frame (18) is fixedly connected to one side of the mounting frame (16). The snap-fit ​​outer frame (18) is snapped to the outside of the filter box (12), and the two sides of the snap-fit ​​outer frame (18) are connected to the outer walls of the two sides of the filter box (12). A positioning bolt (21) is threadedly connected to one side of the snap-fit ​​outer frame (18), and the positioning bolt (21) passes through the snap-fit ​​outer frame (18) and connects to the side of the filter box (12). There are two positioning bolts (21), which are symmetrically distributed on both sides of the snap-fit ​​outer frame (18).

5. The intelligent lab bench for high pressure piston pumps of claim 1, wherein: A sealing strip (19) is installed on the side of the snap-fit ​​outer frame (18) near the filter box (12), and the sealing strip (19) is a rectangular frame. The filter box (12) has an insertion groove (20) on the side near the snap-fit ​​outer frame (18), and the sealing strip (19) is snapped into the inside of the insertion groove (20). The sealing strip (19) is sleeved on the outside of the mounting groove (13).

6. The intelligent experimental platform for high-pressure plunger pumps according to claim 4, characterized in that: A limiting block (22) is fixedly connected to one inner wall of the mounting frame (16), and there are four limiting blocks (22), which are symmetrically distributed on both inner walls of the mounting frame (16). A filter plate (17) is installed inside the mounting frame (16), and a limiting groove (23) is opened on one side of the filter plate (17). The limiting block (22) is engaged inside the limiting groove (23), and the limiting groove (23) is correspondingly set with the limiting block (22). A slot is opened at the bottom of the mounting frame (16).

7. The intelligent lab bench for high pressure piston pumps of claim 1, wherein: The test bench (7) includes a 90KW test bench, a 250KW test bench, a 500KW test bench, a 132KW test bench, a 750KW test bench and a spare bench. Multiple test benches and spare benches are arranged sequentially on the adjacent side of the control room (3). Multiple test benches are connected to the water tank (2) through a pipeline system (6).

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