Multi-stage light component oil gas condensation recovery device

Abstract

The utility model relates to an oil gas recovery device, in particular to a multi-stage light component oil gas condensation recovery device which comprises a condensation recovery device body, dustproof assemblies are arranged at the positions of air inlets in the two sides of the condensation recovery device body, and each dustproof assembly comprises a dustproof net, a transmission assembly and a cleaning driving assembly. The dustproof net is in transmission connection with the two transmission assemblies. According to the condensation recovery device, the dustproof assembly is arranged on the condensation recovery device body, on the premise that the ventilation effect of the condensation recovery device body can be met, the use effects of dust prevention and self-cleaning of the air inlet of the condensation recovery device body are achieved, and the transmission assembly is driven to rotate through the cleaning driving assembly; the dustproof net made of the rubber material and arranged on the transmission assembly in a transmission mode can rotate, the rotating dustproof net can abut against the cleaning brush roller, the rotating cleaning brush roller can clean dust on the dustproof net, and the self-cleaning effect is achieved.

Description

Technical Field

[0001] The utility model relates to an oil and gas recovery device, in particular to a multi-stage light component oil and gas condensation recovery device. Background Art

[0002] Oil and gas are gases produced by the vaporization of oil products during production and transportation. Oil and gas can be recycled and reused. Oil and gas recovery refers to the process of recovering and reusing oil and natural gas from industrial processes, transportation or storage. Recycling can not only reduce resource waste, but also reduce environmental pollution. In order to improve the recovery of light components in oil and gas, common oil and gas recovery devices will adopt multi-stage condensation recovery devices. Multi-stage light component oil and gas condensation recovery devices are a type of equipment specially designed to recover light components (such as methane, ethylene and other light hydrocarbons) from oil and gas mixtures to improve resource utilization, reduce environmental emissions, and recover valuable light components.

[0003] A common multi-stage light component oil and gas condensation recovery device is provided with shutters when in use in order to improve the internal ventilation of the condensation recovery device and ventilate and dissipate heat of the internal components, thereby improving the air circulation effect of the internal space. However, the shutters provided on the condensation recovery device are inconvenient to clean. After long-term ventilation use, a lot of dust will accumulate on the air inlet and other impurities such as spider webs will breed, affecting the air circulation, thereby affecting the heat dissipation effect of the internal components of the condensation recovery device, and indirectly affecting the condensation effect of the oil and gas. Utility Model Content

[0004] The purpose of the utility model is to provide a multi-stage light component oil and gas condensation recovery device to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A multi-stage light component oil and gas condensation recovery device includes: a condensation recovery device body, dustproof components are provided at the air inlet positions on both sides of the condensation recovery device body, the dustproof components include a dustproof net, a transmission component and a cleaning drive component, the dustproof net is transmission-connected to two transmission components, the transmission component is rotatably connected to the condensation recovery device body, one of the transmission components is engaged with the cleaning drive component, and the cleaning drive component is connected to the condensation recovery device body.

[0007] The multi-stage light component oil and gas condensation recovery device as described above: the dustproof net is made of rubber material, and air inlet holes are evenly distributed on the dustproof net.

[0008] The multi-stage light-component oil and gas condensation recovery device as described above: The transmission assembly includes an anti-slip transmission shaft, a first transmission gear, and a first rotating shaft. Both ends of the anti-slip transmission shaft are connected with a first transmission gear, and the first transmission gear is integrally formed and connected with a first rotating shaft.

[0009] The multi-stage light-component oil and gas condensation recovery device as described above: The first rotating shaft is rotatably connected to the main body of the condensation recovery device, and the two anti-slip transmission shafts are respectively in contact with the inner rings at both ends of the dust-proof net.

[0010] The multi-stage light-component oil and gas condensation recovery device as described above: The cleaning drive assembly includes a cleaning brush roller, a second transmission gear, a rotating block, and a drive motor. Both ends of the cleaning brush roller are connected with a second transmission gear, a central shaft is connected to the second transmission gear, the central shafts at both ends of the cleaning brush roller are respectively rotatably connected to two rotating blocks, a drive motor is connected to one of the rotating blocks, and the output shaft of the drive motor is connected to one of the central shafts.

[0011] The multi-stage light-component oil and gas condensation recovery device as described above: The outer ring of the dust-proof net is in sliding contact with the cleaning brush roller.

[0012] The multi-stage light-component oil and gas condensation recovery device as described above: The first transmission gears at both ends of one of the anti-slip transmission shafts are respectively meshed and connected with the second transmission gears at both ends of the cleaning brush roller.

[0013] The multi-stage light-component oil and gas condensation recovery device as described above: The rotating blocks at both ends of the cleaning brush roller are connected to the outer wall below the air inlet of the main body of the condensation recovery device.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] By providing a dust-proof component on the main body of the condensation recovery device, on the premise of meeting the ventilation effect of the main body of the condensation recovery device, the dust-proof and self-cleaning effects of the air inlet of the main body of the condensation recovery device can be achieved. The cleaning drive component makes the transmission component rotate, and the dust-proof net made of rubber material provided on the transmission component can rotate. The rotating dust-proof net can be in contact with the cleaning brush roller, and the rotating cleaning brush roller can clean the dust on the dust-proof net, achieving the self-cleaning effect. Through the overall design, the ventilation use effect of the main body of the condensation recovery device can be ensured, and the serious accumulation of dust at the air inlet is avoided, which may affect the heat dissipation effect of the internal components and thus affect the condensation recovery effect of the oil and gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic structural diagram of a multi-stage light-component oil and gas condensation recovery device.

[0017] Figure 2 It is a schematic structural diagram of a dust-proof component in a multi-stage light-component oil and gas condensation recovery device.

[0018] Figure 3 It is a schematic structural diagram of a dust-proof net in a multi-stage light-component oil and gas condensation recovery device.

[0019] Figure 4 It is a schematic structural diagram of a transmission component in a multi-stage light-component oil and gas condensation recovery device.

[0020] Figure 5 It is a schematic structural diagram of a cleaning drive component in a multi-stage light-component oil and gas condensation recovery device.

[0021] In the figure: 1. Condensation recovery device body; 2. Dust-proof component; 3. Dust-proof net; 4. Transmission component; 401. Anti-slip transmission shaft; 402. First transmission gear; 403. First rotating shaft; 5. Cleaning drive component; 501. Cleaning brush roller; 502. Second transmission gear; 503. Rotating block; 504. Drive motor. Specific embodiments

[0022] The following will detail various exemplary embodiments, features, and aspects of the present application with reference to the accompanying drawings. The same reference numerals in the drawings denote elements having the same or similar functions. Although various aspects of the embodiments are shown in the drawings, the drawings do not have to be drawn to scale unless otherwise specified.

[0023] The special term "exemplary" here means "serving as an example, embodiment, or illustrative". Any embodiment described as "exemplary" here does not have to be construed as superior or better than other embodiments.

[0024] In addition, for a better illustration of the present application, numerous specific details are given in the following specific embodiments. Those skilled in the art should understand that the present application can be implemented without some specific details. In some instances, methods, means, and elements well-known to those skilled in the art are not described in detail to highlight the gist of the present application.

[0025] Please refer to Figures 1 to 5 , in the embodiment of the present utility model, a multi-stage light-component oil and gas condensation recovery device includes: a condensation recovery device body 1, dust-proof components 2 are provided at both intake port parts on both sides of the condensation recovery device body 1, the dust-proof component 2 includes a dust-proof net 3, a transmission component 4, and a cleaning drive component 5, the dust-proof net 3 is drivingly connected to the two transmission components 4, the transmission component 4 is rotatably connected to the condensation recovery device body 1, and one of the transmission components 4 is meshed with the cleaning drive component 5, and the cleaning drive component 5 is connected to the condensation recovery device body 1.

[0026] In this embodiment, when the condensation recovery device body 1 condenses and recovers the light components in the oil and gas, the various components inside the condensation recovery device body 1 need to be ventilated and heat-dissipated. Therefore, an air inlet is opened on the condensation recovery device body 1 to meet the external air circulation. The dust-proof component 2 arranged at the air inlet of the condensation recovery device body 1 can absorb and intercept part of the dust in the flowing air when the external air flows into the condensation recovery device body 1. The dust-proof net 3 made of rubber material can meet the transmission use on the two transmission components 4. The dust-proof net 3 made of rubber material can have electrostatic adsorption force, which can achieve adsorption and interception of part of the dust in the air, thereby improving the dust-proof effect.

[0027] Driven by the driving motor 504, the cleaning brush roller 501 rotates between the two rotating blocks 503, and the second transmission tooth 502 engages with the first transmission tooth 402 at both ends of the lower anti-slip transmission shaft 401. Therefore, when the cleaning brush roller 501 rotates, the lower anti-slip transmission shaft 401 can rotate together. Since the dustproof net 3 is connected to the two anti-slip transmission shafts 401 in a straight state, when one of the anti-slip transmission shafts 401 rotates, the dustproof net 3 can be driven to rotate, so that the other anti-slip transmission shaft 401 rotates together. The rotation direction of the dustproof net 3 is from top to bottom, from the inner side to the outer side of the cavity of the condensation recovery device body 1.

[0028] Since the cleaning brush roller 501 is meshed and connected with the anti-skid transmission shaft 401, when the anti-skid transmission shaft 401 rotates, the cleaning brush roller 501 and the anti-skid transmission shaft 401 rotate in opposite directions. Therefore, when the dustproof net 3 is transmitted to the lower side of the air inlet of the condensation recovery device body 1 by the two anti-skid transmission shafts 401, the dustproof net 3 will conflict with the cleaning brush roller 501, and the rotating cleaning brush roller 501 can remove the dust electrostatically adsorbed on the dustproof net 3, so that the dust on the dustproof net 3 falls off. This step is circulated throughout the entire operation cycle of the condensation recovery device body 1, thereby improving the cleanliness of the air entering the condensation recovery device body 1, avoiding dust from adhering to the air inlet of the condensation recovery device body 1, causing the air intake to be affected, achieving the self-cleaning effect, reducing the subsequent cleaning workload, improving the dust protection of the internal components of the condensation recovery device body 1, reducing the interference of dust inside the condensation recovery device body 1, and indirectly improving the oil and gas condensation recovery effect. The prior art is not described in detail in this scheme.

[0029] As a further solution of the present invention, the dustproof net 3 is made of rubber material, and air inlet holes are evenly distributed on the dustproof net 3.

[0030] In this embodiment, the dust-proof net 3 made of rubber material can meet the driving use on two transmission components 4. Through the design of the dust-proof net 3 that rotates cyclically by being driven, the self-cleaning use effect of the dust-proof net 3 can be achieved under the cooperation of the cleaning drive component 5. Moreover, the dust-proof net 3 made of rubber material has the effect of electrostatically adsorbing dust in the air, thereby ensuring a decrease in the dust content of the air entering the inside of the condensation recovery device body 1.

[0031] As a further solution of the present utility model, the transmission component 4 includes an anti-slip transmission shaft 401, a first transmission gear 402, and a first rotating shaft 403. Both ends of the anti-slip transmission shaft 401 are connected with the first transmission gear 402, and the first transmission gear 402 is integrally formed and connected with the first rotating shaft 403. The first rotating shaft 403 is rotatably connected to the condensation recovery device body 1, and the two anti-slip transmission shafts 401 are respectively in contact with the inner rings at both ends of the dust-proof net 3.

[0032] In this embodiment, anti-slip patterns are provided on the anti-slip transmission shaft 401. The two anti-slip transmission shafts 401 are in contact with the inner ring of the dust-proof net 3, and the dust-proof net 3 is straightened and driven on the two anti-slip transmission shafts 401 to meet the driving use effect, avoiding the problem that the dust-proof net 3 slips on the anti-slip transmission shaft 401 when driving the dust-proof net 3, and meeting the use requirements.

[0033] As a further solution of the present utility model, the cleaning drive component 5 includes a cleaning brush roller 501, a second transmission gear 502, a rotating block 503, and a drive motor 504. Both ends of the cleaning brush roller 501 are connected with the second transmission gear 502, and a central shaft is connected to the second transmission gear 502. The central shafts at both ends of the cleaning brush roller 501 are respectively rotatably connected to the two rotating blocks 503, and a drive motor 504 is connected to one of the rotating blocks 503, and the output shaft of the drive motor 504 is connected to one of the central shafts.

[0034] In this embodiment, the drive motor 504 is electrically connected to an external control device and is used to drive the cleaning brush roller 501 to rotate between the two rotating blocks 503. When the cleaning brush roller 501 rotates, the second transmission gear 502 meshes with the first transmission gears 402 at both ends of the anti-slip transmission shaft 401 located below the condensation recovery device body 1, meeting the synchronous driving use of the anti-slip transmission shaft 401, achieving the self-cleaning use effect, and improving the dust-proof effect of the condensation recovery device body 1.

[0035] As a further solution of the present utility model, the outer ring of the dust-proof net 3 is in sliding contact with the cleaning brush roller 501, and the first transmission gears 402 at both ends of one of the anti-slip transmission shafts 401 are respectively meshed and connected with the second transmission gears 502 at both ends of the cleaning brush roller 501. The rotating blocks 503 at both ends of the cleaning brush roller 501 are connected to the outer wall below the air inlet of the condensation recovery device body 1.

[0036] In this embodiment, the outer ring of the dust-proof net 3 abuts against the cleaning brush roller 501. When the cleaning brush roller 501 rotates, the dust-proof net 3 can be driven to rotate cyclically through the transmission assembly 4. Since the rotation direction of the dust-proof net 3 is from top to bottom and from the inner side to the outer side of the main body 1 of the condensation recovery device, and the rotation direction of the cleaning brush roller 501 is opposite to that of the dust-proof net 3, friction can occur at the contact part between the cleaning brush roller 501 and the dust-proof net 3. The cleaning brush roller 501 scrapes the dust adsorbed on the dust-proof net 3, causing the dust to fall off, achieving the self-cleaning effect of the dust-proof net 3, ensuring that the dust-proof net 3 remains clean during the operation period of the main body 1 of the condensation recovery device, and preventing the intake air volume of the intake holes distributed on the dust-proof net 3 from decreasing due to the adsorption of more dust, thus avoiding affecting the ventilation and heat dissipation effects of each component inside the main body 1 of the condensation recovery device.

[0037] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0038] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard 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. A multi-stage light-component oil and gas condensation recovery device, comprising: The condensation recovery device body (1) is characterized in that dustproof components (2) are provided at the air inlet positions on both sides of the condensation recovery device body (1), and the dustproof components (2) include a dustproof net (3), a transmission component (4) and a cleaning drive component (5), the dustproof net (3) is transmission-connected to two transmission components (4), the transmission components (4) are rotationally connected to the condensation recovery device body (1), one of the transmission components (4) is meshed with the cleaning drive component (5), and the cleaning drive component (5) is connected to the condensation recovery device body (1).

2. The multi-stage light-component oil and gas condensation recovery device according to claim 1, characterized in that, The dustproof net (3) is made of rubber material, and air inlet holes are evenly distributed on the dustproof net (3).

3. The multi-stage light-component oil and gas condensation recovery device according to claim 1, characterized in that, The transmission assembly (4) comprises an anti-skid transmission shaft (401), a first transmission tooth (402) and a first rotating shaft (403), wherein both ends of the anti-skid transmission shaft (401) are connected to the first transmission tooth (402), and the first rotating shaft (403) is integrally formed on the first transmission tooth (402).

4. A multi-stage light-component oil and gas condensation recovery device according to claim 3, characterized in that, The first rotating shaft (403) is rotatably connected to the condensation recovery device body (1), and the two anti-slip transmission shafts (401) are respectively arranged to abut against the inner rings at both ends of the dustproof net (3).

5. A multi-stage light component oil and gas condensation recovery device according to claim 1, characterized in that, The cleaning drive assembly (5) comprises a cleaning brush roller (501), a second transmission tooth (502), a rotating block (503) and a driving motor (504); both ends of the cleaning brush roller (501) are connected to the second transmission tooth (502); the second transmission tooth (502) is connected to a central shaft; the central shafts at both ends of the cleaning brush roller (501) are rotatably connected to two rotating blocks (503); one of the rotating blocks (503) is connected to the driving motor (504); and the output shaft of the driving motor (504) is connected to one of the central shafts.

6. A multi-stage light-component oil and gas condensation recovery device according to claim 2, characterized in that, The outer ring of the dustproof net (3) is arranged to slide against the cleaning brush roller (501).

7. A multi-stage light-component oil and gas condensation recovery device according to claim 4, characterized in that, The first transmission teeth (402) at both ends of one of the anti-slip transmission shafts (401) are respectively engaged and connected with the second transmission teeth (502) at both ends of the cleaning brush roller (501).

8. A multi-stage light component oil and gas condensation recovery device according to claim 6, characterized in that, The rotating blocks (503) at both ends of the cleaning brush roller (501) are connected to the outer wall on the lower side of the air inlet of the condensation recovery device body (1).

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