Oil and gas filtering device for oil and gas recovery

Abstract

This utility model discloses an oil and gas filtration device for oil and gas recovery, including a device body. Three support legs are connected to the outer surface of the device body, and a support foot is connected to the bottom surface of each support leg. A pre-treatment component is connected to the left side of the device body, and a cooling drive is connected to the right side of the device body. This device uses a pre-filter to initially intercept larger particulate impurities in the oil and gas, significantly reducing the pressure of subsequent filtration. Combined with a multi-stage filtration system consisting of a first filter plate, a second filter plate, and a third filter plate, it filters from large particles to small particles and organic pollutants sequentially, greatly improving the degree of oil and gas purification. By utilizing a temperature sensor working in conjunction with the cooling drive, touch panel, and control buttons, the internal temperature of the device body can be monitored in real time and precisely adjusted to ensure the oil and gas are at the ideal processing temperature, preventing abnormal temperature from affecting the filtration effect or equipment operation, and ensuring stable operation of the device.

Description

Technical Field

[0001] This utility model relates to the field of oil and gas recovery, and in particular to an oil and gas filtration device for oil and gas recovery. Background Technology

[0002] Oil and gas recovery refers to the process of collecting volatile gasoline vapors during the loading and unloading of gasoline and refueling of vehicles, and then using one or two of the following methods: absorption, adsorption, or condensation, to either reduce oil and gas pollution or to convert the oil and gas from a gaseous state to a liquid state and back into gasoline, thereby achieving the purpose of recycling.

[0003] Oil and gas evaporate in large quantities during storage, loading, unloading, and transportation, causing not only energy waste but also serious pollution to the atmospheric environment. Most commercially available oil and gas recovery filtration devices use a single filter layer or a simple stacked filter structure, which is difficult to effectively separate the complex components in oil and gas. Therefore, we propose an oil and gas filtration device for oil and gas recovery to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an oil and gas filtration device for oil and gas recovery, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An oil and gas filtration device for oil and gas recovery includes a device body, three support legs connected to the outer surface of the device body, a support foot connected to the bottom surface of each support leg, a pretreatment component connected to the left side of the device body, a refrigeration drive connected to the right side of the device body, a cooling component disposed inside the device body, a filter component connected to the inner wall of the device body, and a temperature sensor connected to the inner wall of the device body.

[0007] In a further embodiment, the pretreatment component includes a pre-filter connected to the left side of the device body, the left side of the pre-filter being connected to an air inlet pipe, and the end of the air inlet pipe away from the pre-filter being connected to an adapter sleeve.

[0008] In a further embodiment, the output end of the pre-filter is connected to a high-pressure pipe, and the end of the high-pressure pipe away from the pre-filter is connected to the device body.

[0009] In a further embodiment, a touch panel is connected to the back of the device body, and a set of control buttons is connected to the back of the touch panel.

[0010] In a further embodiment, the cooling assembly includes a cooling tank inside the device body, the inner wall of the cooling tank is connected to a cooling pipe, one end of the cooling pipe is connected to the input end of the refrigeration drive, and the other end of the cooling pipe is connected to the output end of the refrigeration drive.

[0011] In a further embodiment, the filter element includes a first filter plate connected to the inner wall of the device body, a second filter plate connected to the inner wall of the device body, and a third filter plate connected to the inner wall of the device body.

[0012] In a further embodiment, a discharge port is provided on the inner bottom wall of the device body, a discharge valve is connected to the bottom surface of the device body, and a discharge pipe is connected to the output end of the discharge valve.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This device uses a pre-filter to initially intercept larger particulate impurities in oil and gas, significantly reducing the pressure on subsequent filtration. Combined with a multi-stage filtration system consisting of a first, second, and third filter plate, it filters particles ranging from large to small and organic contaminants sequentially, greatly improving the purification level of oil and gas. Utilizing a temperature sensor working in conjunction with a cooling drive, touch panel, and control buttons, the device can monitor and precisely adjust the internal temperature in real time, ensuring the oil and gas are at the ideal processing temperature. This prevents abnormal temperatures from affecting filtration efficiency or equipment operation, guaranteeing stable operation. The cooling components liquefy some easily condensable components in the oil and gas, facilitating separation and further optimizing the filtration process. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of an oil and gas filtration device for oil and gas recovery.

[0016] Figure 2 This is a rear-view three-dimensional structural diagram of an oil and gas filtration device for oil and gas recovery.

[0017] Figure 3 This is a cross-sectional view of the main body of the oil and gas filtration device for oil and gas recovery.

[0018] Figure 4 This is a three-dimensional structural diagram of the temperature sensor in an oil and gas filtration device for oil and gas recovery.

[0019] In the diagram: 1. Device body; 2. Support leg; 3. Support foot; 4. Refrigeration drive; 5. Pre-treatment component; 501. Pre-filter; 502. Air inlet pipe; 503. Adapter sleeve; 504. High pressure pipe; 6. Filter component; 601. First filter plate; 602. Second filter plate; 603. Third filter plate; 7. Cooling assembly; 701. Cooling tank; 702. Cooling pipe; 8. Temperature sensor; 9. Discharge port; 901. Discharge valve; 902. Discharge pipe; 10. Touch panel; 11. Control button. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 In this utility model, an oil and gas filtration device for oil and gas recovery includes a device body 1. Three support legs 2 are connected to the outer surface of the device body 1, and a support foot 3 is connected to the bottom surface of each support leg 2. A pretreatment component 5 is connected to the left side of the device body 1, and a cooling drive 4 is connected to the right side of the device body 1. A cooling component 7 is installed inside the device body 1, and a filter component 6 and a temperature sensor 8 are connected to the inner wall of the device body 1. The pre-filter 501 achieves preliminary interception of larger particulate impurities in the oil and gas, greatly reducing the pressure of subsequent filtration. Combined with a multi-stage filtration system consisting of a first filter plate 601, a second filter plate 602, and a third filter plate 603, it filters from large particles to small particles and organic pollutants in sequence, greatly improving the degree of oil and gas purification.

[0022] The pretreatment component 5 includes a pre-filter 501 connected to the left side of the device body 1. An air inlet pipe 502 is connected to the left side of the pre-filter 501. An adapter sleeve 503 is connected to the end of the air inlet pipe 502 away from the pre-filter 501. The adapter sleeve 503 facilitates the connection of the device to external equipment. A high-pressure pipe 504 is connected to the output end of the pre-filter 501. The end of the high-pressure pipe 504 away from the pre-filter 501 is connected to the device body 1. The high-pressure pipe 504 connects the pre-filter 501 to the device body 1. A touch panel 10 is connected to the back of the device body 1. A set of control buttons 11 is connected to the back of the touch panel 10. The touch panel 10 facilitates the operation of the equipment by the staff.

[0023] The cooling assembly 7 includes a cooling tank 701 inside the device body 1. A cooling pipe 702 is connected to the inner wall of the cooling tank 701. One end of the cooling pipe 702 is connected to the input end of the refrigeration drive 4, and the other end of the cooling pipe 702 is connected to the output end of the refrigeration drive 4. The cooling pipe 702 can cool down the device body 1. The filter element 6 includes a first filter plate 601 connected to the inner wall of the device body 1, a second filter plate 602 connected to the inner wall of the device body 1, and a third filter plate 603 connected to the inner wall of the device body 1. Through the cooperation of the above structures, oil and gas can be filtered efficiently. A discharge port 9 is opened on the inner bottom wall of the device body 1. A discharge valve 901 is connected to the bottom surface of the device body 1. The output end of the discharge valve 901 is connected to a discharge pipe 902. The discharge pipe 902 can improve the discharge efficiency of the equipment.

[0024] The working principle of this utility model is as follows:

[0025] During operation, oil and gas enter the pre-filter 501 through the inlet pipe 502. The pre-filter 501 performs preliminary filtration of larger particulate impurities in the oil and gas, reducing the pressure for subsequent filtration. The pre-filtered oil and gas then enters the device body 1 through the high-pressure pipe 504. Next, the cooling drive 4 is activated, and a cooling medium circulates within the cooling pipe 702 to cool the oil and gas inside the device body 1. As the oil and gas temperature decreases, some easily condensable components condense into a liquid state, facilitating subsequent filtration and separation. The temperature sensor 8 monitors the temperature inside the device body 1 in real time and transmits the data to the control unit. If the temperature does not reach the required level... The operating parameters of the cooling drive 4 can be adjusted via the touch panel 10 and control button 11 to ensure the cooling effect. The cooled oil and gas pass through the first filter plate 601, the second filter plate 602 and the third filter plate 603 in sequence. Each filter plate uses materials with different filtration precision. The first filter plate 601 intercepts larger particles, the second filter plate 602 further filters medium-sized impurities, and the third filter plate 603 performs deep filtration of small particles and some organic pollutants, realizing multi-stage purification of oil and gas. Finally, the liquid substances are discharged from the device body 1 through the discharge port 9, the discharge valve 901 and the discharge pipe 902.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An oil and gas filtration device for oil and gas recovery, characterized by: The device includes a main body (1), with three support legs (2) connected to the outer surface of the main body (1), and a support foot (3) connected to the bottom surface of each support leg (2). A pretreatment component (5) is connected to the left side of the main body (1), and a cooling drive (4) is connected to the right side of the main body (1). A cooling component (7) is provided inside the main body (1), and a filter component (6) is connected to the inner wall of the main body (1). A temperature sensor (8) is connected to the inner wall of the main body (1). The pretreatment component (5) includes a pre-filter (501) connected to the left side of the device body (1), and an air inlet pipe (502) is connected to the left side of the pre-filter (501). An adapter sleeve (503) is connected to the end of the air inlet pipe (502) away from the pre-filter (501). The cooling assembly (7) includes a cooling tank (701) inside the device body (1). The inner wall of the cooling tank (701) is connected to a cooling pipe (702). One end of the cooling pipe (702) is connected to the input end of the refrigeration drive (4), and the other end of the cooling pipe (702) is connected to the output end of the refrigeration drive (4).

2. The oil and gas filtration device for oil and gas recovery according to claim 1, characterized in that: The output end of the pre-filter (501) is connected to a high-pressure pipe (504), and the end of the high-pressure pipe (504) away from the pre-filter (501) is connected to the device body (1).

3. The oil and gas filtration device for oil and gas recovery according to claim 1, characterized in that: The back of the device body (1) is connected to a touch panel (10), and the back of the touch panel (10) is connected to a set of control buttons (11).

4. The oil and gas filtration device for oil and gas recovery of claim 1, wherein: The filter element (6) includes a first filter plate (601) connected to the inner wall of the device body (1), a second filter plate (602) connected to the inner wall of the device body (1), and a third filter plate (603) connected to the inner wall of the device body (1).

5. The oil and gas filtration device of claim 1, wherein: The inner bottom wall of the device body (1) is provided with a discharge port (9), and the bottom surface of the device body (1) is connected to a discharge valve (901). The output end of the discharge valve (901) is connected to a discharge pipe (902).

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