An emulsion driving system with oil supplementing function

Abstract

The utility model discloses an emulsion drive system with oil supplementing function, including the box, the box is arranged in the mine, still include the drive mechanism for constituting emulsion drive structure, the lubricating mechanism for constituting multi oil circuit lubricating structure and the oil supplementing mechanism for constituting automatic oil supplementing structure, drive mechanism is arranged in the inside of the box, and the lubricating mechanism is assembled in the inside one side of the box corresponding drive mechanism, and the oil supplementing mechanism is configured on the lubricating mechanism, the utility model has the beneficial effect that is equipped with drive mechanism and lubricating mechanism cooperation, constitutes emulsion drive type lubricating system, guarantees lubricating system smooth operation and satisfies the multi oil circuit lubricating demand of mine equipment, is equipped with the oil supplementing mechanism, can carry out automatic detection to the residual oil amount in the grease bucket, and according to the residual oil amount situation, the automatic oil supplementing of grease bucket is carried out, does not need manual replacement lubricating oil barrel, avoids the interruption in the lubricating process, realizes the continuous work of lubricating system, and the degree of automation is high.

Description

Technical Field

[0001] This utility model relates to the technical field of emulsion drive systems, and in particular to an emulsion drive system with an oil replenishment function. Background Technology

[0002] In existing technologies, various transportation equipment is used in underground coal mines, such as scraper conveyors, transfer conveyors, crushers, and belt conveyors. Due to the complex and harsh working conditions in mines, characterized by heavy loads and high speeds, it is essential to strengthen daily maintenance and upkeep to ensure the normal operation of the equipment. Proper lubrication of mechanical equipment is a crucial part of this process. Currently, coal mine equipment lubrication mainly relies on traditional manual lubrication, which suffers from low reliability, high labor intensity, and long lubrication time. During operation, equipment is prone to untimely lubrication or oil shortages, potentially leading to rapid equipment damage, significant wear and tear, and high repair costs. In severe cases, it can even render the equipment inoperable. Furthermore, manual lubrication is time-consuming and labor-intensive, making it particularly unsuitable for equipment requiring large amounts of grease.

[0003] Chinese utility model patent application number 202222586769.9 discloses a mining emulsion-driven automatic lubrication system, including a protective box containing an oil tank. The oil tank contains a plunger-type lubrication pump, the grease outlet of which is connected to the grease inlet of a distributor, and the grease outlet of the distributor is connected to a grease outlet block. Both the emulsion inlet and return port of the plunger-type lubrication pump are connected to a control unit. However, while this mining emulsion-driven automatic lubrication system can automatically lubricate coal mining equipment by driving lubricating grease through an emulsion-driven system, when the remaining lubricating grease in the oil tank is insufficient, the oil tank needs to be manually replaced. Replacing the oil tank causes the lubrication system to stop working, resulting in an interruption of the lubrication process and preventing continuous operation of the lubrication system, thus exhibiting a low degree of automation. Summary of the Invention

[0004] The purpose of this invention is to provide an emulsion-driven system with an oil replenishment function.

[0005] To achieve the above objectives, the technical solution proposed by this utility model is as follows: An emulsion drive system with oil replenishment function includes a housing arranged in a mine, and further includes a drive mechanism for forming an emulsion drive structure, a lubrication mechanism for forming a multi-oil-path lubrication structure, and an oil replenishment mechanism for forming an automatic oil replenishment structure. The drive mechanism is arranged inside the housing, the lubrication mechanism is mounted on one side of the housing corresponding to the drive mechanism, and the oil replenishment mechanism is disposed on the lubrication mechanism.

[0006] The drive mechanism includes a liquid distribution plate, a solenoid valve, and a shut-off ball valve. The liquid distribution plate is located inside the housing on one side and is fixedly connected to the housing via a bracket. The liquid distribution plate is connected to the lubrication mechanism and to an external emulsification pump via an emulsion connector. The solenoid valve is located on one side of the liquid distribution plate and is fixedly connected to the liquid distribution plate. The shut-off ball valve is mounted on the pipeline connecting the liquid distribution plate and the lubrication mechanism and is fixedly connected to the liquid distribution plate. The output end of the shut-off ball valve passes through the housing.

[0007] The lubrication mechanism includes a mounting bracket, a plunger pump, a grease tank, and a distribution assembly. The mounting bracket is located on the upper inner side of the housing and is fixedly connected to the housing. The plunger pump is located on the lower inner side of the mounting bracket and is rotatably connected to the mounting bracket. The plunger pump is suspended in the housing through the mounting bracket and is vertically arranged. The pressure inlet and pressure outlet of the plunger pump are connected to the distribution plate via pipelines. The shut-off ball valve is arranged on the pipeline connecting the distribution plate and the pressure outlet of the plunger pump. The grease tank is located on the lower inner side of the housing corresponding to the plunger pump and is filled with lubricating oil. The oil inlet of the plunger pump is located inside the grease tank. The distribution assembly is assembled inside the housing on the side away from the drive mechanism.

[0008] It also includes a sealing lid, which is located at the upper end of the grease container and snaps into the grease container, and the pump body of the plunger pump passes through the sealing lid and is inserted into the grease container.

[0009] The distribution assembly includes a distributor, connecting pipes, and a multi-port connector. The distributor is located inside the housing on the side away from the liquid distribution plate and is fixedly connected to the housing. The distributor consists of several distribution heads and is connected to the oil outlet of the plunger pump via a pipeline. Several connecting pipes are provided, and several connecting pipes are located at the oil outlet end of the distributor and are connected to the oil outlet of the plunger pump via the distributor. The multi-port connector is located on the side wall of the housing corresponding to the connecting pipes, penetrates the housing, and is fixedly connected to the housing. The multi-port connector is connected to the end of the connecting pipe away from the distributor and is connected to the lubrication point of the downhole equipment via an oil outlet pipeline. A safety relief valve is installed on the multi-port connector.

[0010] It also includes an inlet pressure sensor, an outlet pressure sensor, and a weighing sensor. The inlet pressure sensor is located at the input end of the liquid distribution plate and is fixedly connected to the liquid distribution plate. The outlet pressure sensor is located on the pipeline between the plunger pump and the distributor and is fixedly connected to the corresponding pipeline. The weighing sensor is located at the bottom inner side of the box corresponding to the grease tank and is fixedly connected to the box. The grease tank is loaded on the weighing sensor by a load-bearing pallet.

[0011] The oil replenishment mechanism includes an oil replenishment pump, an oil replenishment pipe, and a feedback component. The oil replenishment pump is located at the upper end of the housing corresponding to the grease tank and is fixedly connected to the housing. The oil replenishment pipe is located between the grease tank and the oil replenishment pump, and its two ends are respectively connected to the output end of the grease tank and the output end of the oil replenishment pump. The oil replenishment pipe passes through the sealing tank cover and is inserted into the grease tank. The feedback component is located on one side of the grease tank.

[0012] The feedback component includes an observation window and a liquid level sensor. The observation window is located on one side of the grease container and is fixedly connected to the grease container. The liquid level sensor is located on the lower inner side of the grease container and is fixedly connected to the grease container, corresponding to the observation window.

[0013] It also includes a support base, lifting rings, and mounting blocks. The support base is located at the bottom of the box and is fixedly connected to the box. There are two sets of lifting rings, which are symmetrically arranged on both sides of the upper end of the box and fixedly connected to the box. There are two sets of mounting blocks, each set of which consists of two blocks arranged side by side at intervals. The two sets of mounting blocks are symmetrically arranged on both sides of the box and fixedly connected to the box.

[0014] It also includes two sets of opening and closing doors, which are symmetrically arranged on one side of the box and hinged to the box.

[0015] The beneficial effects of this utility model are: Equipped with a drive mechanism and a lubrication mechanism, it forms an emulsion-driven lubrication system, ensuring stable operation of the lubrication system while meeting the multi-oil-path lubrication needs of mining equipment. It is equipped with an oil replenishment mechanism that can automatically detect the remaining oil in the grease tank and automatically replenish the grease tank according to the remaining oil level, eliminating the need for manual replacement of the lubrication tank, avoiding interruption of the lubrication process, and enabling continuous operation of the lubrication system with a high degree of automation. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the cooperation between the drive mechanism and the lubrication mechanism of this utility model; Figure 3 This is the main view of the drive system of this utility model.

[0017] In the diagram: 1. Housing; 2. Dispensing plate; 3. Solenoid valve; 4. Shut-off ball valve; 5. Mounting bracket; 6. Piston pump; 7. Grease tank; 8. Sealing tank cover; 9. Distributor; 10. Connecting pipe; 11. Multi-port connector; 12. Inlet pressure sensor; 13. Outlet pressure sensor; 14. Weighing sensor; 15. Oil replenishment pump; 16. Oil replenishment pipe; 17. Observation window; 18. Liquid level sensor; 19. Support base; 20. Lifting ring; 21. Mounting block; 22. Opening / closing door. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings. An emulsion-driven system with oil replenishment function includes a housing 1, which is arranged in a mine. It also includes a drive mechanism for forming an emulsion-driven structure, a lubrication mechanism for forming a multi-oil-path lubrication structure, and an oil replenishment mechanism for forming an automatic oil replenishment structure. The drive mechanism is located inside the housing 1, the lubrication mechanism is mounted on one side of the housing 1 corresponding to the drive mechanism, and the oil replenishment mechanism is mounted on the lubrication mechanism. A schematic diagram of the overall structure of this invention is shown below. Figure 1 As shown.

[0019] The drive mechanism includes a liquid distribution plate 2, a solenoid valve 3, and a shut-off ball valve 4. The liquid distribution plate 2 is located inside the housing 1 on one side and is fixedly connected to the housing 1 via a bracket. The liquid distribution plate 2 is connected to the lubrication mechanism and to an external emulsification pump via an emulsion connector. The solenoid valve 3 is located on one side of the liquid distribution plate 2 and is fixedly connected to it. The shut-off ball valve 4 is mounted on the pipeline connecting the liquid distribution plate 2 and the lubrication mechanism and is fixedly connected to the liquid distribution plate 2. The output end of the shut-off ball valve 4 passes through the housing 1. The drive mechanism, through the cooperation of the liquid distribution plate 2, the solenoid valve 3, and the shut-off ball valve 4, forms an emulsion drive structure, thereby providing power to the lubrication system. The liquid distribution plate 2 serves as the inlet and outlet of the control valve assembly, connecting the main inlet and outlet to realize the inlet and outlet of the emulsion. The solenoid valve 3 controls the rotation direction of the plunger pump 6. The shut-off ball valve 4 serves as a pressure reducing structure on the liquid distribution plate 2 to open when the pressure is too high, thereby reducing the pressure on the liquid distribution plate 2. A schematic diagram of the cooperation between the drive mechanism and the lubrication mechanism of this utility model is shown below. Figure 2 As shown.

[0020] The lubrication mechanism includes a mounting bracket 5, a plunger pump 6, a grease tank 7, and a distribution assembly. The mounting bracket 5 is located on the upper inner side of the housing 1 and is fixedly connected to the housing 1. The plunger pump 6 is located on the lower inner side of the mounting bracket 5 and is rotatably connected to the mounting bracket 5. The plunger pump 6 is suspended inside the housing 1 by the mounting bracket 5 and is vertically arranged. The pressure inlet and pressure outlet of the plunger pump 6 are connected to the liquid distribution plate 2 via pipelines. A shut-off ball valve 4 is configured on the pipeline connecting the liquid distribution plate 2 and the pressure outlet of the plunger pump 6. The grease tank 7 is arranged on the lower inner side of the housing 1 corresponding to the plunger pump 6 and is filled with lubricating oil. The oil inlet of the plunger pump 6 is located inside the grease tank 7. The distribution assembly is assembled inside the housing 1 on the side away from the drive mechanism. The lubrication mechanism, through the cooperation of mounting bracket 5, plunger pump 6, grease tank 7, and distribution assembly, forms a multi-channel lubrication structure to meet the lubrication needs of multiple downhole equipment. Mounting bracket 5 serves as the mounting structure inside the housing 1, providing mounting support for plunger pump 6. Plunger pump 6 operates under the drive of emulsion to add lubricating oil to the lubrication points of the mining equipment via the lubrication mechanism. Plunger pump 6 can rotate 90 degrees relative to mounting bracket 5. When grease tank 7 needs to be disassembled, it is rotated 90 degrees relative to mounting bracket 5, and grease tank 7 can be removed from the support tray. Grease tank 7 stores lubricating oil. The distribution assembly forms the multi-channel lubrication structure to meet the lubrication needs of multiple downhole equipment.

[0021] It also includes a sealing lid 8, which is located at the top of the grease tank 7 and is fastened to the grease tank 7. The pump body of the plunger pump 6 passes through the sealing lid 8 and is inserted into the grease tank 7. The sealing lid 8 is used to seal the grease tank 7 to prevent external debris from entering the grease tank 7 and causing blockage of the plunger pump 6 or the lubrication mechanism.

[0022] The distribution assembly includes a distributor 9, a connecting pipe 10, and a multi-way connector 11. The distributor 9 is located inside the housing 1 on the side away from the liquid distribution plate 2 and is fixedly connected to the housing 1. The distributor 9 consists of several distribution heads and is connected to the oil outlet of the plunger pump 6 via a pipeline. Several connecting pipes 10 are provided, located at the oil outlet end of the distributor 9 and connected to the oil outlet of the plunger pump 6 via the distributor 9. The multi-way connector 11 is located on the side wall of the housing 1 corresponding to the connecting pipe 10, penetrates the housing 1, and is fixedly connected to the housing 1. The multi-way connector 11 is connected to the end of the connecting pipe 10 away from the distributor 9 and is connected to the downhole via an oil outlet pipeline. The lubrication points of the equipment are connected, and a safety relief valve is installed on the multi-port connector 11. The distribution assembly, through the distributor 9, connecting pipe 10 and multi-port connector 11, forms a multi-channel lubrication structure to meet the lubrication needs of multiple downhole devices. The distributor 9 is used to distribute the lubricating oil discharged from the plunger pump 6 to meet the multi-channel lubrication needs. The connecting pipe 10 is used to connect the distributor 9 and the multi-port connector 11. The multi-port connector 11 is used to connect to the lubrication points of the downhole devices through the oil outlet pipeline to meet the lubrication needs of the downhole devices. The safety relief valve is used as a pressure relief structure on the lubrication system to protect the front end when the lubrication system is blocked and the pressure is too high.

[0023] It also includes an inlet pressure sensor 12, an outlet pressure sensor 13, and a weighing sensor 14. The inlet pressure sensor 12 is located at the input end of the liquid distribution plate 2 and is fixedly connected to the liquid distribution plate 2. The outlet pressure sensor 13 is located on the pipeline between the plunger pump 6 and the distributor 9 and is fixedly connected to the corresponding pipeline. The weighing sensor 14 is located on the inner bottom of the grease tank 7 and is fixedly connected to the tank 1. The grease tank 7 is loaded on the weighing sensor 14 via a load-bearing pallet. The inlet pressure sensor 12 is used to monitor the inlet pressure of the drive mechanism, and the outlet pressure sensor 13 is used to monitor the outlet pressure of the plunger pump 6. If the inlet pressure and the outlet pressure are different, it indicates that the lubricating oil in the grease tank 7 is insufficient or that the drive equipment is leaking, requiring maintenance by personnel. The weighing sensor 14 is used to monitor the weight of the grease tank 7 to provide feedback on the remaining lubricating oil in the grease tank 7. When the inlet pressure and the outlet pressure are different, the weighing sensor 14 can be used to troubleshoot the different data.

[0024] The oil replenishment mechanism includes an oil replenishment pump 15, an oil replenishment pipe 16, and a feedback component. The oil replenishment pump 15 is located at the upper end of the housing 1 corresponding to the grease tank 7 and is fixedly connected to the housing 1. The oil replenishment pipe 16 is located between the grease tank 7 and the oil replenishment pump 15, and its two ends are respectively connected to the output ends of the grease tank 7 and the oil replenishment pump 15. The oil replenishment pipe 16 passes through the sealing tank cover 8 and is inserted into the grease tank 7. The feedback component is located on one side of the grease tank 7. The input end of the oil replenishment pump 15 is connected to an external oil tank containing lubricating oil. The oil replenishment mechanism, through the cooperation of the oil replenishment pump 15, the oil replenishment pipe 16, and the feedback component, forms an oil replenishment structure to automatically replenish the lubricating oil in the grease tank 7 when the remaining lubricating oil in the grease tank 7 is insufficient. The oil replenishment pump 15 is used to introduce external lubricating oil into the grease tank 7 through the oil replenishment pipe 16. The oil replenishment pipe 16 is used to connect the oil replenishment pump 15 to the grease tank 7. The feedback component is used to provide real-time feedback on the lubricating oil in the grease tank 7.

[0025] The feedback component includes an observation window 17 and a liquid level sensor 18. The observation window 17 is located on one side of the grease tank 7 and is fixedly connected to the grease tank 7. The liquid level sensor 18 is located on the lower inner side of the grease tank 7 and is fixedly connected to the grease tank 7, corresponding to the observation window 17. The feedback component works in conjunction with the observation window 17 and the liquid level sensor 18. The observation window 17 allows observation of the lubricating oil in the grease tank 7, and the liquid level sensor 18 is used to monitor the lubricating oil in the grease tank 7 in real time. When the lubricating oil level in the grease tank 7 is insufficient, a signal is transmitted to the external electronic control system. The electronic control system controls the oil replenishment pump 15 to introduce external lubricating oil into the grease tank 7 through the oil replenishment pipe 16, thereby achieving automatic oil replenishment.

[0026] The system also includes a support base 19, lifting rings 20, and mounting blocks 21. The support base 19 is located at the bottom of the housing 1 and is fixedly connected to the housing 1. Two sets of lifting rings 20 are symmetrically arranged on both sides of the upper end of the housing 1 and are fixedly connected to the housing 1. Two sets of mounting blocks 21 are also provided, each set consisting of two parallel, spaced blocks. The two sets of mounting blocks 21 are symmetrically arranged on both sides of the housing 1 and are fixedly connected to the housing 1. The support base 19 serves as the support structure at the bottom of the housing 1, providing stable support for the equipment. The lifting rings 20 serve as the lifting structure at the upper end of the housing 1, allowing the equipment to be lifted to a designated location in the mine. The mounting blocks 21 serve as the mounting structure on the housing 1, allowing the housing 1 to be mounted on the wall in the mine. The main view of the drive system of this utility model is shown below. Figure 3 As shown.

[0027] It also includes two sets of opening and closing doors 22. The two sets of opening and closing doors 22 are symmetrically arranged on one side of the box body 1 and are hinged to the box body 1. The opening and closing doors 22 are used as the opening and closing structure on the box body 1. The opening and closing of the box body 1 can be controlled by the opening and closing doors 22. The side of the two sets of opening and closing doors 22 that are close to each other is equipped with a plug lock. The plug lock can adopt the locking structure in the existing technology, so it will not be described in detail here.

[0028] Working principle: In use, the equipment is installed in the mine. The dispensing plate 2 is connected to the external emulsifying pump via a mining connector. The multi-port connector 11 is connected to the lubrication point of the underground equipment via an oil outlet pipeline. The equipment is connected to the external electrical control system via a cable. When lubrication of the underground equipment is required, the equipment is started via the electrical control system. The emulsion pumped by the emulsifying pump enters the pressure inlet of the plunger pump 6 via a three-way valve, and is then discharged back to the emulsifying pump via its pressure outlet and the dispensing plate 2, thus achieving emulsion circulation. Simultaneously, the emulsion drives the drive piston of the plunger pump 6 to reciprocate, from... The lubricating oil in the grease tank 7 is pumped into the distribution head of the distributor 9, and then distributed to the corresponding lubrication points of the downhole equipment through the connecting pipe 10, the multi-port connector 11 and the oil outlet pipeline to achieve lubrication of the downhole equipment. During operation, the remaining amount of lubricating oil in the grease tank 7 can be detected by the weighing sensor 14 and the liquid level sensor 18. When the remaining amount of lubricating oil in the grease tank 7 is insufficient, the signal is transmitted to the external electrical control system. The electrical control system controls the oil replenishment pump 15 to introduce external lubricating oil into the grease tank 7 through the oil replenishment pipe 16 to achieve automatic oil replenishment.

[0029] The beneficial effects of this utility model are that it is equipped with a drive mechanism and a lubrication mechanism to form an emulsion-driven lubrication system, which ensures the stable operation of the lubrication system while meeting the multi-oil-path lubrication needs of mining equipment. It is equipped with an oil replenishment mechanism, which can automatically detect the remaining oil in the grease tank and automatically replenish the grease tank according to the remaining oil level. There is no need for manual replacement of the lubricating oil tank, avoiding interruption of the lubrication process, and enabling continuous operation of the lubrication system with a high degree of automation.

[0030] The above description details one embodiment of the present utility model, but it is merely a preferred embodiment and should not be construed as limiting the scope of the present utility model. All equivalent variations and improvements made within the scope of the present utility model application should still fall within the patent coverage of the present utility model.

Claims

1. An emulsion-driven system with oil replenishment function, comprising a housing (1) arranged in a mine, characterized in that, It also includes a drive mechanism for forming an emulsion drive structure, a lubrication mechanism for forming a multi-oil-circuit lubrication structure, and an oil replenishment mechanism for forming an automatic oil replenishment structure. The drive mechanism is arranged inside the housing (1), the lubrication mechanism is assembled on one side of the housing (1) corresponding to the drive mechanism, and the oil replenishment mechanism is arranged on the lubrication mechanism.

2. The emulsion-driven system with oil replenishment function as described in claim 1, characterized in that, The driving mechanism includes a liquid distribution plate (2), a solenoid valve (3), and a shut-off ball valve (4). The liquid distribution plate (2) is located inside the housing (1) on one side and is fixedly connected to the housing (1) via a bracket. The liquid distribution plate (2) is connected to the lubrication mechanism and to an external emulsification pump via an emulsion connector. The solenoid valve (3) is located on one side of the liquid distribution plate (2) and is fixedly connected to the liquid distribution plate (2). The shut-off ball valve (4) is mounted on the pipeline connecting the liquid distribution plate (2) and the lubrication mechanism and is fixedly connected to the liquid distribution plate (2). The output end of the shut-off ball valve (4) passes through the housing (1).

3. The emulsion-driven system with oil replenishment function as described in claim 2, characterized in that, The lubrication mechanism includes a mounting bracket (5), a plunger pump (6), a grease tank (7), and a distribution assembly. The mounting bracket (5) is located on the upper inner side of the housing (1) and is fixedly connected to the housing (1). The plunger pump (6) is located on the lower inner side of the mounting bracket (5) and is rotatably connected to the mounting bracket (5). The plunger pump (6) is suspended in the housing (1) through the mounting bracket (5) and is vertically arranged. The pressure inlet and pressure outlet of the plunger pump (6) are connected to the liquid distribution plate (2) via pipelines. The shut-off ball valve (4) is arranged on the pipeline connecting the liquid distribution plate (2) and the pressure outlet of the plunger pump (6). The grease tank (7) is arranged on the lower inner side of the housing (1) corresponding to the plunger pump (6) and is filled with lubricating oil. The oil inlet of the plunger pump (6) is arranged inside the grease tank (7). The distribution assembly is assembled inside the housing (1) on the side away from the drive mechanism.

4. The emulsion-driven system with oil replenishment function as described in claim 3, characterized in that, It also includes a sealing lid (8), which is located at the upper end of the grease tank (7) and is fastened to the grease tank (7). The pump body of the plunger pump (6) passes through the sealing lid (8) and is inserted into the grease tank (7).

5. The emulsion-driven system with oil replenishment function as described in claim 4, characterized in that, The distribution assembly includes a distributor (9), connecting pipes (10), and multi-port connectors (11). The distributor (9) is located inside the housing (1) on the side away from the liquid distribution plate (2) and is fixedly connected to the housing (1). The distributor (9) consists of several dispensing heads and is connected to the oil outlet of the plunger pump (6) via a pipeline. Several connecting pipes (10) are provided, and several connecting pipes (10) are arranged in the distributor (9). The oil outlet end is connected to the oil outlet of the plunger pump (6) via the distributor (9). The multi-port connector (11) is set on the side wall of the housing (1) corresponding to the connecting pipe (10) and passes through the housing (1) and is fixedly connected to the housing (1). The multi-port connector (11) is connected to the end of the connecting pipe (10) away from the distributor (9) and is connected to the lubrication point of the downhole equipment via the oil outlet pipeline. A safety relief valve is installed on the multi-port connector (11).

6. The emulsion-driven system with oil replenishment function as described in claim 5, characterized in that, It also includes an inlet pressure sensor (12), an outlet pressure sensor (13), and a weighing sensor (14). The inlet pressure sensor (12) is located at the input end of the liquid distribution plate (2) and is fixedly connected to the liquid distribution plate (2). The outlet pressure sensor (13) is located on the pipeline between the plunger pump (6) and the distributor (9) and is fixedly connected to the corresponding pipeline. The weighing sensor (14) is located at the bottom of the inner side of the box (1) corresponding to the grease tank (7) and is fixedly connected to the box (1). The grease tank (7) is loaded on the weighing sensor (14) by a load-bearing pallet.

7. The emulsion-driven system with oil replenishment function as described in claim 6, characterized in that, The oil replenishment mechanism includes an oil replenishment pump (15), an oil replenishment pipe (16), and a feedback component. The oil replenishment pump (15) is located at the upper end of the housing (1) corresponding to the grease tank (7) and is fixedly connected to the housing (1). The oil replenishment pipe (16) is located between the grease tank (7) and the oil replenishment pump (15), and its two ends are respectively connected to the output ends of the grease tank (7) and the oil replenishment pump (15). The oil replenishment pipe (16) passes through the sealing lid (8) and is inserted into the grease tank (7). The feedback component is located on one side of the grease tank (7).

8. The emulsion-driven system with oil replenishment function as described in claim 7, characterized in that, The feedback component includes an observation window (17) and a liquid level sensor (18). The observation window (17) is located on one side of the grease tank (7) and is fixedly connected to the grease tank (7). The liquid level sensor (18) is located on the lower inner side of the grease tank (7) corresponding to the observation window (17) and is fixedly connected to the grease tank (7).

9. The emulsion-driven system with oil replenishment function as described in claim 8, characterized in that, It also includes a support base (19), a lifting ring (20), and a mounting block (21). The support base (19) is located at the bottom of the box (1) and is fixedly connected to the box (1). There are two sets of lifting rings (20). The two sets of lifting rings (20) are symmetrically arranged on both sides of the upper end of the box (1) and are fixedly connected to the box (1). There are two sets of mounting blocks (21). Each set of mounting blocks (21) consists of two blocks arranged side by side and spaced apart. The two sets of mounting blocks (21) are symmetrically arranged on both sides of the box (1) and are fixedly connected to the box (1).

10. The emulsion-driven system with oil replenishment function as described in claim 9, characterized in that, It also includes a hinged door (22), which is provided in two sets. The two sets of hinged doors (22) are symmetrically arranged on one side of the box (1) and hinged to the box (1).

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