CN212941722U

CN212941722U - Petroleum filter

Info

Publication number: CN212941722U
Application number: CN202021685710.XU
Authority: CN
Inventors: 班茹; 王首强
Original assignee: Bond Oilfield Technology Development Tianjin Co ltd
Current assignee: Bond Oilfield Technology Development Tianjin Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-04-13
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a petroleum filter, including oil-well pump, filtering component, oil-water separator, sustainable heating element, stirring formula transportation subassembly and intelligent terminal, the oil-well pump is connected with filtering component, filtering component's bottom and with sustainable heating element intercommunication are located to the oil-water separator intercommunication, stirring formula transportation subassembly locate one side of oil-water separator and be linked together with sustainable heating element, intelligent terminal and stirring formula transportation subassembly communication are connected. The utility model relates to a filter technical field specifically provides a conveniently change and filter core guarantees the filterable cleanliness nature of oil for oil is the transmission of progressive formula under the conveying of spiral conveying axle, even reach the effect that also can convey in the horizontal plane, oil after the heating conveys, is difficult for gluing the wall and causes the waste in the grease proofing membrane of stirring transportation intracavity wall, is convenient for in time master the oil filter of condition.

Description

Petroleum filter

Technical Field

The utility model relates to a filter technical field specifically indicates an oil filter.

Background

In recent years, because the wrong operation in exploration or the transportation, the condition that the waters is polluted by crude petroleum sometimes appears, the environment in waters has been influenced greatly, cause the worsening of marine ecological environment, in the petrochemical industry, all need filter the oil before making the finished product oil, and current oil filters and all adopts activated carbon filter to filter, but current filter structure is complicated, and when changing inside filter core, need be with filter stop work, can't satisfy the state of continuous work, the change time is longer, waste time.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned current difficult problem, the utility model provides a conveniently change and filter the core, guarantee the filterable cleanliness factor of oil for oil is the transmission of progressive formula under the conveying of spiral conveying axle, even reach the effect that also can convey in the horizontal plane, oil after the heating conveys, is difficult for gluing the wall and causes the waste in the grease proofing membrane of stirring transportation intracavity wall, is convenient for in time master the oil filter of condition.

The utility model adopts the following technical scheme: the utility model relates to a petroleum filter, including oil-well pump, filtering component, oil-water separator, sustainable heating subassembly, stirring formula transportation subassembly and intelligent terminal, the oil-well pump is connected with filtering component, oil-water separator intercommunication is located filtering component's bottom and is communicated with sustainable heating subassembly, stirring formula transportation subassembly is located one side of oil-water separator and is linked together with sustainable heating subassembly, intelligent terminal and stirring formula transportation subassembly communication are connected; the filter assembly comprises a filter chamber, a filter element and a filter screen, the filter screen is transversely arranged and can be detachably arranged at the inner top of the filter chamber, a dismounting filter plate is arranged below the filter screen in the filter chamber, downward sliding holes are uniformly formed in the dismounting filter plate, a first screw thread is arranged on the inner periphery of the downward sliding hole, the filter element is in a cylindrical arrangement with an open top, a second screw thread is arranged at an opening, the opening of the filter element is in threaded connection with the downward sliding hole, the oil-water separator comprises a mixing liquid inlet, an oil outlet and a water outlet, the mixing liquid inlet is communicated with the filter chamber, the stirring type transportation assembly comprises a stirring transportation chamber, a stirring motor, a spiral transmission shaft, a pressure sensor, a controller, a flow sensor and an electromagnetic valve, the stirring transportation chamber is communicated below the oil outlet, a heating layer is arranged on the inner wall of the stirring transportation chamber, the spiral, the stirring motor is arranged on one side of the stirring and transporting cavity, an output shaft of the stirring motor is arranged at the center of the spiral conveying shaft, an oil outlet is formed in the other side of the stirring and transporting cavity, an electromagnetic valve and a flow sensor are arranged on the oil outlet, the pressure sensor is arranged on the inner top wall of the stirring and transporting cavity, the controller is arranged on the stirring and transporting cavity and connected with the pressure sensor, the flow sensor and the electromagnetic valve, and a communication module is arranged in the controller and connected with an external intelligent terminal through the communication module; sustainable heating element includes water tank, aqueduct and steam heater, one side in stirring transportation chamber is located to the water tank, the one end and the water tank intercommunication of delivery port, the aqueduct is located between steam heater and the water tank.

Furthermore, an oil inlet is formed in the top end of the filter cavity and communicated with the oil well pump.

Furthermore, the filter core is formed by overlapping a plurality of layers of filter screens.

Furthermore, a sand outlet is formed in the side wall of the filter cavity.

Furthermore, a secondary filter screen is arranged at the bottom of the filter cavity, and the diameter of the meshes of the secondary filter screen is smaller than that of the meshes of the filter screen.

Furthermore, a water guide opening is formed in the water tank.

Further, the inner wall of the stirring and transporting cavity is provided with an oil-proof film.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme a petroleum filter, the oil filters the intracavity under the effect of oil-well pump, the great solid particle of diameter is filtered to the prefiltration effect through the filter screen, then get into respectively and filter the in-core, grit is stayed in filtering the in-core under the effect of gravity, later in the oil gets into in the oil-water separator through the filter effect of the smaller secondary filter screen of mesh diameter again, oil after oil-water separator separation gets into stirring transportation chamber, and the water that separates flows into the water tank, steam heater heats into steam and heats the zone of heating with water, make the oil in stirring transportation intracavity be in the heating state, agitator motor's output shaft drives the rotation of spiral conveying shaft, make oil carry forward formula transmission under the conveying of spiral conveying shaft, reach the effect that even can also convey in the horizontal end, oil after the heating is in the grease proofing transfer membrane of stirring transportation intracavity inner wall, The wall is difficult for gluing and waste is caused, data such as pressure in petroleum flow and the stirring transportation cavity can be observed through the intelligent terminal, the condition is convenient to master in time, the dangerous condition is avoided, and the filter element can be replaced and cleaned through the sand outlet.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the oil filter of the present invention.

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Wherein, 1, the oil-well pump, 2, filter assembly, 3, oil water separator, 4, sustainable heating element, 5, stirring formula transportation subassembly, 6, the filter chamber, 7, filter core, 8, the filter screen, 9, dismantle the filter, 10, mix the inlet, 11, the oil-out, 12, the delivery port, 13, stirring transportation chamber, 14, agitator motor, 15, the spiral conveying axle, 16, pressure sensor, 17, the controller, 18, flow sensor, 19, the solenoid valve, 20, the zone of heating, 21, the water tank, 22, the aqueduct, 23, steam heater, 24, secondary filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, the utility model relates to an oil filter, including oil-well pump 1, filtering component 2, oil water separator 3, sustainable heating component 4, stirring formula transportation component 5 and intelligent terminal, oil-well pump 1 is connected with filtering component 2, oil water separator 3 intercommunication is located the bottom of filtering component 2 and is communicated with sustainable heating component 4, stirring formula transportation component 5 is located one side of oil water separator 3 and is communicated with sustainable heating component 4, intelligent terminal and stirring formula transportation component 5 communication connection; the filter assembly 2 comprises a filter chamber 6, a filter element 7 and a filter screen 8, the filter screen 8 is transversely arranged and can be detachably arranged at the inner top of the filter chamber 6, a dismounting filter plate 9 is arranged below the filter screen 8 in the filter chamber 6, a sliding hole is uniformly arranged on the dismounting filter plate 9, a first thread is arranged on the inner periphery of the sliding hole, the filter element 7 is in a cylindrical shape with an open top, a second thread is arranged at an opening, the opening of the filter element 7 is in threaded connection with the sliding hole, the oil-water separator 3 comprises a mixing liquid inlet 10, an oil outlet 11 and a water outlet 12, the mixing liquid inlet 10 is communicated with the filter chamber 6, the stirring type transportation assembly 5 comprises a stirring transportation chamber 13, a stirring motor 14, a spiral transmission shaft 15, a pressure sensor 16, a controller 17, a flow sensor 18 and an electromagnetic valve 19, the stirring transportation chamber 13 is communicated with the lower part of the oil, the inner wall of the stirring and transporting cavity 13 is provided with a heating layer 20, the spiral conveying shaft 15 is spirally arranged and can be rotatably arranged in the stirring and transporting cavity 13, the stirring motor 14 is arranged on one side of the stirring and transporting cavity 13, the output shaft of the stirring motor 14 is arranged at the center of the spiral conveying shaft 15, the other side of the stirring and transporting cavity 13 is provided with an oil outlet, the oil outlet is provided with a solenoid valve 19 and a flow sensor 18, the pressure sensor 16 is arranged on the inner top wall of the stirring and transporting cavity 13, the controller 17 is arranged on the stirring and transporting cavity 13 and is connected with the pressure sensor 16, the flow sensor 18 and the solenoid valve 19, and a communication module is arranged in the controller 17 and is connected with an external intelligent terminal through the communication; sustainable heating element 4 includes water tank 21, aqueduct 22 and steam heater 23, one side of stirring transportation chamber 13 is located to water tank 21, the one end and the water tank 21 intercommunication of delivery port 12, aqueduct 22 is located between steam heater 23 and the water tank 21, steam heater 23's heating port is located in stirring transportation chamber 13's zone of heating 20.

The top end of the filter cavity 6 is provided with an oil inlet which is communicated with the oil well pump 1; the filter element 7 is formed by overlapping a plurality of layers of filter screens; a sand outlet is formed in the side wall of the filter cavity 6; a secondary filter screen 24 is arranged at the bottom of the filter cavity 6, and the diameter of the meshes of the secondary filter screen 24 is smaller than that of the meshes of the filter screen 8; a water guide port is arranged on the water tank 21; and an oil-proof film is arranged on the inner wall of the stirring and transporting cavity.

When the oil-water separator is used, oil is filtered in the filter cavity 6 under the action of the oil well pump 1, solid particles with larger diameters are filtered through the primary filtering action of the filter screen 8, then the oil enters the filter element 7 respectively, sand and stones are remained in the filter element 7 under the action of gravity, then the oil enters the oil-water separator 3 through the filtering action of the secondary filter screen 24 with smaller mesh diameter, the oil-water separator 3 is the prior art, the oil separated by the oil-water separator 3 enters the stirring and transporting cavity 13, the separated water flows into the water tank 21, the steam heater 23 heats the water into steam and heats the heating layer 20, so that the oil in the stirring and transporting cavity 13 is in a heating state, the output shaft of the stirring motor 14 drives the spiral conveying shaft 15 to rotate, the oil is progressively conveyed under the conveying of the spiral conveying shaft 15, and the effect of conveying even in a horizontal end is achieved, the oil after heating conveys in the grease proofing membrane of stirring transportation intracavity wall, is difficult for gluing the wall and causes the waste, can observe data such as oil flow and the pressure in the stirring transportation chamber 13 through intelligent terminal, is convenient for in time master the condition, avoids the emergence of dangerous condition.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. An oil filter characterized by: the oil-water separator is communicated with the bottom of the filtering component and communicated with the sustainable heating component, the stirring type transportation component is arranged on one side of the oil-water separator and communicated with the sustainable heating component, and the intelligent terminal is in communication connection with the stirring type transportation component; the filter assembly comprises a filter chamber, a filter element and a filter screen, the filter screen is transversely arranged and can be detachably arranged at the inner top of the filter chamber, a dismounting filter plate is arranged below the filter screen in the filter chamber, downward sliding holes are uniformly formed in the dismounting filter plate, a first screw thread is arranged on the inner periphery of the downward sliding hole, the filter element is in a cylindrical arrangement with an open top, a second screw thread is arranged at an opening, the opening of the filter element is in threaded connection with the downward sliding hole, the oil-water separator comprises a mixing liquid inlet, an oil outlet and a water outlet, the mixing liquid inlet is communicated with the filter chamber, the stirring type transportation assembly comprises a stirring transportation chamber, a stirring motor, a spiral transmission shaft, a pressure sensor, a controller, a flow sensor and an electromagnetic valve, the stirring transportation chamber is communicated below the oil outlet, a heating layer is arranged on the inner wall of the stirring transportation chamber, the spiral, the stirring motor is arranged on one side of the stirring and transporting cavity, an output shaft of the stirring motor is arranged at the center of the spiral conveying shaft, an oil outlet is formed in the other side of the stirring and transporting cavity, an electromagnetic valve and a flow sensor are arranged on the oil outlet, the pressure sensor is arranged on the inner top wall of the stirring and transporting cavity, the controller is arranged on the stirring and transporting cavity and connected with the pressure sensor, the flow sensor and the electromagnetic valve, and a communication module is arranged in the controller and connected with an external intelligent terminal through the communication module; sustainable heating element includes water tank, aqueduct and steam heater, one side in stirring transportation chamber is located to the water tank, the one end and the water tank intercommunication of delivery port, the aqueduct is located between steam heater and the water tank.

2. A petroleum filter according to claim 1, wherein: the top end of the filter cavity is provided with an oil inlet which is communicated with the oil well pump.

3. A petroleum filter according to claim 1, wherein: the filter core is formed by overlapping a plurality of layers of filter screens.

4. A petroleum filter according to claim 1, wherein: and a sand outlet is formed in the side wall of the filter cavity.

5. A petroleum filter according to claim 1, wherein: the bottom of filter chamber is equipped with secondary filter screen, secondary filter screen's mesh diameter is less than the mesh diameter of filter screen.

6. A petroleum filter according to claim 1, wherein: and a water guide port is arranged on the water tank.

7. A petroleum filter according to claim 1, wherein: and an oil-proof film is arranged on the inner wall of the stirring and transporting cavity.