CN217287523U

CN217287523U - Gravel and sand filter equipment that oil exploitation used

Info

Publication number: CN217287523U
Application number: CN202220671887.7U
Authority: CN
Inventors: 潘湛涛; 赵浩波; 杨冰
Original assignee: Tianjin Yixingkang Technology Development Co ltd
Current assignee: Tianjin Yixingkang Technology Development Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-08-26
Anticipated expiration: 2032-03-25

Abstract

The utility model discloses a gravel and sand filter equipment that oil was opened and was adopted, the power distribution box comprises a box body, box upper end and lower extreme are equipped with into oil pipe and row oil pipe respectively, the connection of box lateral wall is equipped with the slag storage case, it is equipped with the filtration swash plate to connect between the inside lateral wall of box, it is equipped with oil leak hole one to filter to densely cloth on the swash plate, the box lateral wall is equipped with the slag notch, the slag notch is located the lower one side of filtration swash plate position, and the slag notch position is higher than the slag storage case, slag notch external connection has the scum pipe, the scum pipe other end and slag storage case intercommunication are located it gathers oil hopper to connect between the box lateral wall of filtration swash plate below, it is equipped with defeated oil pipe to gather oil hopper lower extreme intercommunication, and the advantage lies in: by arranging the filter inclined plate and the filter box, the sand and the stone in the petroleum can be subjected to double filtration; through setting up slag notch, row's sediment pipe, storage slag box and inhaling sediment mechanism, be favorable to cleaing away the gravel and sand on filtering the swash plate and filtering the box.

Description

Gravel and sand filter equipment that oil exploitation used

Technical Field

The utility model relates to a gravel and sand exploitation technical field specifically indicates a gravel and sand filter equipment that oil was adopted.

Background

Petroleum refers to a strange mixture of gas, liquid and solid, with natural occurrence. Is a viscous, dark brown liquid called "industrial blood". The upper part of the crust is provided with petroleum storage. The main component is a mixture of various channels such as alkane channel, naphthene channel and aromatic channel. Is one of the main objects of geological exploration.

The existing sand and stone filtering device for oil exploitation is accompanied with a large amount of sand and stone in oil which is just exploited, after the oil is filtered for a period of time, the sand and stone in the oil easily blocks a filter screen, so that the oil is slowly filtered, the efficiency of the filtering device is low, and the existing sand and stone filtering device for oil exploitation also has the condition of poor filtering effect, so that the purity of the oil is not high.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the problem in the background art, a gravel and sand filter equipment that oil was opened and is adopted is provided.

In order to solve the technical problem, the utility model provides a technical scheme does: a gravel and sand filtering device for petroleum exploitation comprises a box body, wherein an oil inlet pipe and an oil outlet pipe are respectively arranged at the upper end and the lower end of the box body, a slag storage box is connected and arranged on the outer side wall of the box body, a filtering inclined plate is connected and arranged between the inner side walls of the box body, oil leakage holes I are densely distributed on the filtering inclined plate, the side wall of the box body is provided with a slag outlet, the slag outlet is positioned at the lower side of the filtering inclined plate, the slag outlet is higher than the slag storage box, a slag discharge pipe is connected outside the slag outlet, the other end of the slag discharge pipe is communicated with the slag storage box, an oil collecting hopper is connected and arranged between the side walls of the box body below the filtering inclined plate, the lower end of the oil collecting hopper is communicated with an oil conveying pipe, a filtering box is arranged under the oil conveying pipe, a connecting piece and a sliding groove are respectively arranged on the left side and the right side of the side wall of the filtering box, a sliding block is arranged inside the sliding groove in a sliding manner, the sliding block is hinged with a sliding rod, the utility model discloses a support structure for slag storage box, including box, bottom wall, slide bar, supporting riser, connecting piece, slide bar, connecting piece, box, supporting riser, cam plate, gear motor, slag suction mechanism, filter box, output and storage tank intercommunication, the inside diapire of box is connected and is equipped with the bracing piece, upper end of the support rod is articulated with the connecting piece, the box lower extreme is connected and is equipped with two relative supporting risers in position, two it is equipped with the pivot to rotate between the supporting riser, cup joint in the pivot and be equipped with the cam plate, the slide bar lower extreme slides and passes the box diapire, and with cam plate upper end butt, pivot wherein one end is rotated and is passed the supporting riser, and the connection is equipped with gear motor, still be equipped with in the box and inhale sediment mechanism input and filter box intercommunication, and output and storage tank intercommunication.

As the improvement, inhale the sediment mechanism include with box lateral wall fixed connection inhale the sediment pump, it is equipped with and inhales the sediment pipe to inhale sediment pump input end intercommunication, it stretches into inside the box to inhale the sediment pipe other end, and the intercommunication is equipped with the hose, the hose other end and filter cartridge intercommunication, it is equipped with the pipe of slagging tap to inhale sediment pump output end intercommunication, the pipe other end of slagging tap and storage slag box intercommunication.

As an improvement, the filter box is densely provided with a second oil leakage hole, and the diameter of the first oil leakage hole is smaller than that of the second oil leakage hole.

As the improvement, the bottom wall in the filter box is uniformly connected with a plurality of vertical rods.

As an improvement, an electromagnetic valve is arranged at the slag outlet.

As an improvement, the bottom wall in the box body is provided with a slope, and the oil discharge pipe is positioned at the lower part of the slope.

As an improvement, the peripheral side wall of the cam plate is provided with an annular groove, and the lower end of the sliding rod is positioned in the annular groove.

Compared with the prior art, the utility model the advantage lie in: by arranging the inclined filtering plate and the filtering box, the sand and stone in the petroleum can be subjected to double filtering, the filtering effect is good, and the purity of the petroleum is favorably improved; through setting up slag notch, row's sediment pipe, storage sediment case and inhaling sediment mechanism, be favorable to filtering the gravel and sand on swash plate and the filter cartridge and clear away, avoid causing the jam to the mesh, be favorable to accelerating oil filter speed, improve work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the filter cassette of the present invention.

Fig. 3 is a schematic side view of the cam plate of the present invention.

As shown in the figure: 1. a box body; 2. an oil inlet pipe; 3. an oil discharge pipe; 4. a slag storage tank; 5. a filtering inclined plate; 6. a slag outlet; 7. a slag discharge pipe; 8. an oil collecting hopper; 9. an oil delivery pipe; 10. a filter cartridge; 11. a connecting member; 12. a chute; 13. a slider; 14. a slide bar; 15. a support bar; 16. supporting a vertical plate; 17. a rotating shaft; 18. a cam plate; 19. a reduction motor; 20. a slag suction pump; 21. a hose; 22. a slag pipe; 23. a second oil leakage hole; 24. erecting a rod; 25. a slope; 26. an annular groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached figures 1-3, a gravel and sand filtering device for petroleum exploitation comprises a box body 1, wherein an oil inlet pipe 2 and an oil discharge pipe 3 are respectively arranged at the upper end and the lower end of the box body 1, a slag storage tank 4 is connected to the outer side wall of the box body 1, a filtering inclined plate 5 is connected between the inner side walls of the box body 1, oil leakage holes I are densely distributed on the filtering inclined plate 5, a slag outlet 6 is arranged on the side wall of the box body 1, the slag outlet 6 is positioned at the lower side of the filtering inclined plate 5, the position of the slag outlet 6 is higher than that of the slag storage tank 4, a slag discharge pipe 7 is connected outside the slag outlet 6, the other end of the slag discharge pipe 7 is communicated with the slag storage tank 4, an oil gathering bucket 8 is connected between the side walls of the box body 1 below the filtering inclined plate 5, an oil delivery pipe 9 is communicated with the lower end of the oil gathering bucket 8, a filtering box 10 is positioned under the oil delivery pipe 9, a connecting piece 11 and a sliding chute 12 are respectively arranged at the left side and the right side of the lower side wall of the filtering box 10, the inside slip of spout 12 is equipped with slider 13, the articulated slide bar 14 that is equipped with of slider 13 lower extreme, the connection of the inside diapire of box is equipped with bracing piece 15, bracing piece 15 upper end is articulated with connecting piece 11, 1 lower extreme of box is connected and is equipped with two relative support risers 16 in position, two it is equipped with pivot 17 to rotate between the support riser 16, it is equipped with cam plate 18 to cup joint in the pivot 17, slide bar 14 lower extreme slides and passes 1 diapire of box, and with 18 upper end butt on the cam plate, pivot 17 wherein one end is rotated and is passed support riser 16, and connects and be equipped with gear motor 19, still be equipped with in the box 1 and inhale sediment mechanism, inhale sediment mechanism input and filter box 10 intercommunication, and output and slag storage box 4 intercommunication.

Inhale sediment mechanism include with 1 lateral wall fixed connection of box inhale sediment pump 20, it is equipped with and inhales the sediment pipe to inhale sediment pump 20 input intercommunication, inhale the sediment pipe other end and stretch into 1 insidely of box, and the intercommunication is equipped with hose 21, the hose 21 other end and filter box 10 intercommunication, it is equipped with slag discharging pipe 22 to inhale sediment pump 20 output intercommunication, slag discharging pipe 22 other end and storage slag box 4 intercommunication.

And the filter box 10 is densely provided with a second oil leakage hole 23, and the diameter of the first oil leakage hole is smaller than that of the second oil leakage hole 23.

A plurality of vertical rods 24 are uniformly connected to the bottom wall inside the filter box 10.

And an electromagnetic valve is arranged at the slag outlet 6.

The bottom wall of the interior of the box body 1 is provided with a slope 25, and the oil discharge pipe 3 is positioned at the lower part of the slope 25.

The circumferential side wall of the cam plate 18 is provided with an annular groove 26, and the lower end of the slide rod 14 is located in the annular groove 26.

The electrical components in the device are all externally connected with a power supply and a control switch, when the device is implemented specifically, oil enters the box body 1 through the oil inlet pipe 2, the filtering inclined plate 5 can screen sand and stone with large particles, the oil enters the oil gathering hopper 8 after passing through the oil leakage hole, the sand and stone left on the filtering inclined plate 5 can be gathered to the right side due to the inclined arrangement of the filtering inclined plate 5, when the sand and stone are gathered to the right side of the filtering inclined plate 5, the electromagnetic valve at the slag hole 6 is opened, the sand and stone on the filtering inclined plate 5 can pass through the slag hole 6 and the slag discharge pipe 7 and enter the slag storage box 4, the oil in the oil gathering hopper 8 can enter the filter box 10 through the oil conveying pipe 9, the filter box 10 can filter the oil for the second time, the speed reducing motor 19 is started, the speed reducing motor 19 drives the cam plate 18 to rotate through the rotating shaft 17, and the cam plate 18 rotates through the sliding rod 14, the sliding block 13, The matching of the sliding chute 12, the supporting rod 15 and the connecting piece 11 can enable the right end of the filter box 10 to reciprocate up and down, and the filter box 10 with the right end reciprocating up and down can vibrate petroleum in the filter box, so that the oil leakage hole II 23 is prevented from being blocked by sand and stones, and the filtering effect is enhanced; the arrangement of the upright rods 24 has a stirring effect on petroleum in oscillation, the filtering effect is further enhanced, and when more sand and stones are accumulated in the filter box 10, the sand and stones in the filter box 10 can be sucked out through the slag suction mechanism and are discharged into the slag storage box 4; the provision of the ramp 25 guides the flow of oil which is eventually drained through the drain pipe 3.

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.

Claims

1. The utility model provides a gravel and sand filter equipment that oil was opened and adopted, includes box (1), its characterized in that: the oil filter is characterized in that an oil inlet pipe (2) and an oil discharge pipe (3) are respectively arranged at the upper end and the lower end of the box body (1), a slag storage box (4) is connected and arranged on the outer side wall of the box body (1), a filtering inclined plate (5) is connected and arranged between the inner side walls of the box body (1), oil leakage holes I are densely distributed and arranged on the filtering inclined plate (5), a slag outlet (6) is arranged on the side wall of the box body (1), the slag outlet (6) is positioned at the lower side of the position of the filtering inclined plate (5), the position of the slag outlet (6) is higher than that of the slag storage box (4), a slag discharge pipe (7) is connected to the outer part of the slag outlet (6), the other end of the slag discharge pipe (7) is communicated with the slag storage box (4), an oil gathering hopper (8) is connected and arranged between the side walls of the box body (1) below the filtering inclined plate (5), an oil delivery pipe (9) is arranged at the lower end of the oil gathering hopper (8) and provided with an oil delivery pipe (9) under the filter box (10), the filter box is characterized in that a connecting piece (11) and a sliding groove (12) are respectively arranged on the left side and the right side of the lower side wall of the filter box (10), a sliding block (13) is arranged in the sliding groove (12) in a sliding manner, a sliding rod (14) is hinged to the lower end of the sliding block (13), a supporting rod (15) is connected to the inner bottom wall of the box body (1), the upper end of the supporting rod (15) is hinged to the connecting piece (11), two supporting vertical plates (16) with opposite positions are connected to the lower end of the box body (1), a rotating shaft (17) is rotatably arranged between the two supporting vertical plates (16), a cam plate (18) is sleeved on the rotating shaft (17), the lower end of the sliding rod (14) penetrates through the bottom wall of the box body (1) in a sliding manner and is abutted to the upper end of the cam plate (18), one end of the rotating shaft (17) penetrates through the supporting vertical plate (16) in a rotating manner and is connected with a speed reducing motor (19), a slag sucking mechanism is further arranged in the box body (1), the input end of the slag suction mechanism is communicated with the filter box (10), and the output end of the slag suction mechanism is communicated with the slag storage box (4).

2. A sand and stone filtering device for oil exploitation according to claim 1, wherein: inhale sediment mechanism include with box (1) lateral wall fixed connection inhale sediment pump (20), it is equipped with and inhales the sediment pipe to inhale sediment pump (20) input intercommunication, inhale the sediment pipe other end and stretch into inside box (1), and the intercommunication is equipped with hose (21), hose (21) other end and filter cartridge (10) intercommunication, it is equipped with slag discharging pipe (22) to inhale sediment pump (20) output intercommunication, slag discharging pipe (22) other end and storage slag box (4) intercommunication.

3. A sand and stone filtering apparatus for oil exploitation according to claim 1, wherein: and the filter box (10) is densely provided with a second oil leakage hole (23), and the diameter of the first oil leakage hole is smaller than that of the second oil leakage hole (23).

4. A sand and stone filtering device for oil exploitation according to claim 3, wherein: the bottom wall in the filter box (10) is uniformly connected with a plurality of upright rods (24).

5. A sand and stone filtering device for oil exploitation according to claim 1, wherein: an electromagnetic valve is arranged at the slag outlet (6).

6. A sand and stone filtering device for oil exploitation according to claim 1, wherein: the bottom wall of the interior of the box body (1) is provided with a slope (25), and the oil discharge pipe (3) is located at the lower part of the slope (25).

7. A sand and stone filtering device for oil exploitation according to claim 1, wherein: the circumferential side wall of the cam plate (18) is provided with an annular groove (26), and the lower end of the sliding rod (14) is positioned in the annular groove (26).