Collecting device for leaked oil of ball receiving and sending cylinder

Abstract

The utility model discloses a leaked oil collecting device for a receiving and sending ball cylinder, and relates to the technical field of petrochemical engineering. The device comprises a bearing plate, an oil storage barrel is arranged in the middle of the top of the bearing plate, and supporting legs are fixedly arranged on the two sides of the bearing plate; and the guide hopper is in an inverted triangle shape and is fixedly arranged at the tops of the supporting legs, the two sides of the top of the guide hopper are obliquely arranged downwards, a rectangular channel is formed, a filter screen is slidably inserted into the rectangular channel in a penetrating mode, and the filter screen is in a drawer shape. The assembly type design is adopted, the filter screen is inserted into the rectangular channel in a sliding mode, the filter screen can be pulled out like a drawer and is convenient to clean or replace, in the filter screen cleaning process, the valve can be closed, a certain amount of leaked oil can be stored in the oil collecting barrel, and after a worker cleans the filter screen and installs the filter screen, the filter screen can be replaced conveniently. The valve can be opened, the clean filter screen can continue to work, and continuous collection of leaked oil is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of petrochemical equipment, in particular to a device for collecting oil leakage from a transmitting and receiving ball cylinder. Background Art

[0002] In petrochemical industry, the ball device is generally made of steel pipes with the same diameter as the pipeline to be cleaned or about 100 larger, because the ball sizes are different. The front end is installed with a flange cover for loading the ball, and there is an air inlet, the size of which is determined by the air volume. The rear end is used to connect with the pipeline, which can be welded or flanged (with a reducer), and the length is determined according to the size of the ball. The ball receiving device is similar to the ball launching device, except that a vent valve is set at the front (top) to relieve pressure and prevent air in the pipeline after the ball is collected, and a sewage outlet is opened at the bottom to remove debris and accumulated liquid in front of the ball. The ball collecting cylinder is an important part of the pipeline cleaning and line sweeping equipment. It is installed at both ends of the pipeline for launching and receiving the pig. It is a steel pressure vessel. During the installation process of the ball receiving cylinder, oil leakage often occurs due to its own structure and working principle. If the leaked oil is not caught, the leaked oil may cause pollution. Therefore, a ball receiving cylinder oil leakage collection device is usually used to collect the leaked oil.

[0003] Since the leaked oil contains a large amount of impurities, a filter is generally provided in the transmitting and receiving ball cylinder oil leakage collection device to reduce the subsequent separation process, thereby speeding up the collection and utilization of the residual oil. However, the filter of most devices on the market is fixedly installed inside the device, which not only makes the filter very troublesome to clean, but also interrupts the collection of the leaked oil during the cleaning process, which has low practicality. Therefore, we propose a transmitting and receiving ball cylinder oil leakage collection device to solve the above problems. Utility Model Content

[0004] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0005] A device for collecting oil leakage from a transmitting and receiving cylinder, comprising:

[0006] A bearing plate, wherein an oil storage cylinder is arranged in the middle of the top of the bearing plate, and supporting legs are fixedly arranged on both sides thereof;

[0007] A material guide hopper, the material guide hopper is in an inverted triangle shape and is fixed on the top of the support leg. Both sides of the top of the material guide hopper are arranged downwardly at an inclination and are configured with a rectangular channel. A filter screen is slidably inserted into the interior of the rectangular channel. The filter screen is in a drawer shape, and a mounting plate is fixed on one side of the filter screen located outside the rectangular channel;

[0008] The oil inlet pipe is embedded in the middle of the top of the guide hopper and is used to guide the leaked oil into the guide hopper.

[0009] Furthermore, lifting plates are fixedly provided on both sides of the mounting plate, and strip grooves are provided on both sides of the lifting plates.

[0010] Furthermore, the guide hopper is configured with a connecting hole on the side of the rectangular channel, and one end of the lifting plate is threadedly connected with a screw rod whose size corresponds to the position of the connecting hole.

[0011] Furthermore, a limit block is fixedly provided on the inner wall of the guide hopper near the lower port, the limit block is triangular in shape, and the bottom of the filter screen is in conflict with the limit block.

[0012] Furthermore, rectangular notches are formed on the bottom sides of the two oblique sides of the limiting block, and the bottom of the filter screen is embedded in the rectangular notches.

[0013] Furthermore, the oil inlet pipe is connected to a material collecting barrel on its body, and a valve is installed on the oil inlet pipe below the material collecting barrel.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. The utility model adopts an assembled design. By sliding the filter screen into the rectangular channel, the filter screen can be pulled out like a drawer, which is convenient for cleaning or replacement. During the cleaning process of the filter screen, the valve can be closed and the collecting barrel can store a certain amount of leaked oil. After the staff cleans and installs the filter screen, the valve can be opened and the cleaned filter screen can continue to work, ensuring the continuous and uninterrupted collection of leaked oil. It has high practicality and is worthy of widespread application and promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the utility model from top view;

[0018] Figure 3 This utility model Figure 2 Schematic cross-sectional view in the AA direction;

[0019] Figure 4 This is a schematic diagram of the structure of the guide hopper of the utility model;

[0020] Figure 5 It is a schematic diagram of the structure of the filter screen of the utility model.

[0021] Figure numerals: 1. load-bearing plate; 2. oil storage cylinder; 3. supporting leg; 4. guide hopper; 401. rectangular channel; 402. connecting hole; 5. filter screen; 6. mounting plate; 7. oil inlet pipe; 8. lifting plate; 9. screw; 10. limit block; 11. collecting barrel; 12. valve. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0023] The present application provides a device for collecting oil leakage from a ball receiving and sending cylinder, which is mainly used to solve the problem that the filter screens of most devices on the field are fixedly installed inside the devices, which not only makes the filter screen very troublesome to clean, but also interrupts the collection of oil leakage during the cleaning process, resulting in low practicality. The following technical solutions are provided. Figure 1-Figure 5 Make a detailed description:

[0024] A device for collecting oil leakage from a transmitting and receiving cylinder, comprising:

[0025] A load-bearing plate 1, an oil storage cylinder 2 is arranged in the middle of the top of the load-bearing plate 1, and support legs 3 are fixed on both sides thereof;

[0026] The guide hopper 4 is in an inverted triangle shape and is fixed on the top of the support leg 3. The two sides of the top of the guide hopper 4 are arranged to be inclined downward and are configured with a rectangular channel 401. A filter screen 5 is slidably inserted into the interior of the rectangular channel 401. The filter screen 5 is in a drawer shape. A mounting plate 6 is fixed on one side of the filter screen 5 located outside the rectangular channel 401.

[0027] The oil inlet pipe 7 is embedded in the middle of the top of the guide hopper 4 to guide the leaked oil into the guide hopper 4. The body of the oil inlet pipe 7 is connected to a collecting barrel 11. A valve 12 is installed below the oil inlet pipe 7 located below the collecting barrel 11.

[0028] The specific implementation process and instructions for keeping away from the oil leakage collection device of the transmitting and receiving ball cylinder;

[0029] During use, the leaked oil enters from the oil inlet pipe 7, falls into the guide hopper 4, and is filtered by the filter screen 5. The clean leaked oil enters the interior of the oil storage cylinder 2 from the lower port of the guide hopper 4. The device adopts an assembled design. By sliding the filter screen 5 through the rectangular channel 401, the filter screen 5 can be pulled out like a drawer, which is convenient for cleaning or replacement. During the cleaning process of the filter screen 5, the valve 12 can be closed, and the collection barrel can store a certain amount of leaked oil. After the staff has cleaned and installed the filter screen 5, the valve 12 can be opened, and the cleaned filter screen 5 can continue to work, ensuring the continuous and uninterrupted collection of the leaked oil.

[0030] like Figure 5As shown, in some embodiments, a lifting plate 8 is fixedly provided on both sides of the mounting plate 6, and strip grooves are opened on both sides of the lifting plate 8. More specifically, the operator can easily pull out or push the filter screen 5 from the guide hopper 4 through the strip grooves on the lifting plate 8 without using additional tools. The design of the strip grooves provides the operator with a better gripping method. When the filter screen 5 needs to be cleaned or replaced, the operator can quickly take it out, thereby improving the efficiency and convenience of maintenance.

[0031] like Figure 4 As shown, in some embodiments, the guide hopper 4 is configured with a connecting hole 402 on the side of the rectangular channel 401, and one end of the lifting plate 8 is threadedly connected with a screw 9 whose size corresponds to the position of the connecting hole 402. More specifically, through the design of the connecting hole 402 and the threaded connection, the lifting plate 8 can be more firmly fixed on the guide hopper 4, thereby ensuring the stability and reliability of the device.

[0032] like Figure 3 As shown, in some embodiments, a limit block 10 is fixedly provided on the inner wall of the guide hopper 4 near the lower port. The limit block 10 is triangular, and the bottom of the filter screen 5 is in conflict with the limit block 10. More specifically, the limit block 10 acts as a physical barrier to ensure that the filter screen 5 is not excessively inserted into the guide hopper 4, thereby maintaining the correct relative position between the filter screen 5 and the guide hopper 4. The angular limit block 10 can also provide stable support for the filter screen 5 to prevent the filter screen 5 from being deformed or shifted due to the impact of oil flow during the process of collecting oil leakage.

[0033] like Figure 3 As shown, in some embodiments, the bottom sides of the two oblique sides of the stop block 10 are configured with rectangular notches, and the bottom of the filter screen 5 is embedded in the rectangular notches. More specifically, through the design of the rectangular notches, the bottom of the filter screen 5 can be better fixed on the stop block 10 to ensure the stability and accurate position of the filter screen 5. Such a design can effectively prevent the filter screen 5 from loosening or shifting during operation, thereby ensuring the normal operation of the device and the continuous collection of leaked oil.

[0034] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A device for collecting oil leakage from a transmitting and receiving cylinder, characterized in that: include: A load-bearing plate (1), wherein an oil storage cylinder (2) is arranged in the middle of the top of the load-bearing plate (1), and support legs (3) are fixedly arranged on both sides thereof; A material guide hopper (4), the material guide hopper (4) is in an inverted triangle shape and is fixedly arranged on the top of the supporting leg (3), the two sides of the top of the material guide hopper (4) are arranged to be inclined downward and are configured with a rectangular channel (401), a filter screen (5) is slidably inserted into the interior of the rectangular channel (401), the filter screen (5) is in a drawer shape, and a mounting plate (6) is fixedly arranged on one side of the filter screen (5) located outside the rectangular channel (401); The oil inlet pipe (7) is embedded in the middle of the top of the guide hopper (4) and is used to guide the leaked oil into the guide hopper (4).

2. The oil leakage collection device for a transmitting and receiving cylinder according to claim 1, characterized in that: Lifting plates (8) are fixedly provided on both sides of the mounting plate (6), and strip grooves are provided on both sides of the lifting plates (8).

3. The oil leakage collection device for a transmitting and receiving cylinder according to claim 2, characterized in that: The guide hopper (4) is configured with a connecting hole (402) on the side of the rectangular channel (401), and one end of the lifting plate (8) is threadedly connected with a screw (9) having a size corresponding to the position of the connecting hole (402).

4. The oil leakage collection device for a transmitting and receiving cylinder according to claim 1, characterized in that: A limit block (10) is fixedly provided on the inner wall of the guide hopper (4) near the lower port. The limit block (10) is triangular in shape, and the bottom of the filter screen (5) abuts against the limit block (10).

5. The oil leakage collection device for a transmitting and receiving cylinder according to claim 4, characterized in that: The bottom sides of the two oblique sides of the limiting block (10) are configured with rectangular notches, and the bottom of the filter screen (5) is embedded in the rectangular notches.

6. The device for collecting oil leakage from a transmitting and receiving cylinder according to claim 1, characterized in that: The oil inlet pipe (7) is connected to a material collecting barrel (11) on its body, and a valve (12) is installed on the oil inlet pipe (7) below the material collecting barrel (11).

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