CN216571872U

CN216571872U - Filter equipment for oil development

Info

Publication number: CN216571872U
Application number: CN202122513399.1U
Authority: CN
Inventors: 韦红根
Original assignee: Jiangsu Three State Petroleum Machinery Co ltd
Current assignee: Jiangsu Three State Petroleum Machinery Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-05-24
Anticipated expiration: 2031-10-19

Abstract

The utility model relates to a filtering device for oil exploitation, which comprises an insulation can and a filtering device, wherein a filtering structure is arranged on the inner side of the insulation can, and a heating device is arranged on the inner side of the insulation can; the utility model discloses a filter box, including the filtration case, the top of filtration case has the case lid, the first power structure of top fixedly connected with of case lid, the inboard of filtration case is rotated and is connected with first dwang, three puddlers of group of outside fixedly connected with of first dwang, two scraper blades of outside fixedly connected with of first dwang, the equal fixedly connected with fixed block of left and right sides wall of filtration case, two swing joint has the filter screen between the top of fixed block, the inboard of filtration case is rotated and is connected with the second dwang, two cams of outside fixedly connected with of second dwang. This filter equipment for oil development can prevent that the impurity on filter screen surface from appearing piling up, avoids the filter screen to take place the condition of jam.

Description

Filter equipment for oil development

Technical Field

The utility model relates to the technical field of petroleum filtration, in particular to a filtering device for petroleum exploitation.

Background

Petroleum is a viscous, dark brown liquid called "industrial blood", which is stored in the upper part of the earth's crust and mainly comprises a mixture of various alkanes, cycloalkanes and aromatic hydrocarbons, and is a mixture of gaseous, liquid and solid hydrocarbons, which has a natural appearance, and is classified into crude oil, natural gas liquid, natural tar and the like, but petroleum is still used as the definition of crude oil.

Need to carry out filtration treatment to the crude oil of just having run out in the course of working of oil, filter impurity such as gravel and sand in the crude oil, because the viscidity of oil is too big, lead to the problem of the jam of the appearance of current filter equipment easily, produce the hindrance to the filtration of oil, lead to oil filtration efficiency to reduce.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the filtering device for petroleum extraction, which has the advantage of blockage prevention, and solves the problems that the existing filtering device is easily blocked due to the overlarge viscosity of petroleum, and the filtering efficiency of petroleum is reduced due to the blockage of the filtering of the petroleum.

In order to achieve the purpose, the utility model provides the following technical scheme: a filtering device for oil exploitation comprises an insulation can and a filtering structure, wherein the filtering structure is arranged on the inner side of the insulation can, and a heating device is arranged on the inner side of the insulation can;

the utility model discloses a filter box, including filtration tank, the top of filtration tank and the top of case lid, the inboard of filtration tank is rotated and is connected with first dwang, the puddler of three groups of outside fixedly connected with of first dwang, two scraper blades of outside fixedly connected with of first dwang, the equal fixedly connected with fixed block of the left and right sides wall of filtration tank, two swing joint has the filter screen between the top of fixed block, the inboard of filtration tank is rotated and is connected with the second dwang, two cams of the outside fixedly connected with of second dwang.

Further, heating device includes four bases, four fixedly connected with water tank between the top of base, the mounting groove has been seted up to the inside of water tank, the inboard fixedly connected with electric heating plate of mounting groove.

Furthermore, the top of the heat preservation box is fixedly connected with a water pump, the bottom of the water tank is fixedly connected with a water outlet pipe, and the right end of the water outlet pipe is fixedly connected with a circulating pipe structure.

Furthermore, the bottom of the filter box is fixedly connected with four second bases, one end, far away from the filter box, of each second base is fixedly connected with the inner bottom wall of the heat preservation box, and the top end of the filter box penetrates through the heat preservation box and extends to the outer side of the heat preservation box.

Furthermore, the top fixedly connected with two pull rings of case lid, a set of puddler comprises the round bar of three annular distribution in the first rotation pole outside.

Furthermore, the bottom fixedly connected with of scraper blade has the lug of equidistance range, and the lug is kept away from the one end of scraper blade and is contacted with the top of filter screen, first power structure comprises first motor case and first motor isotructure.

Furthermore, the right side of insulation can is fixedly connected with a second motor box, the right side wall of the second motor box is fixedly connected with a second motor, and the right end of the second rotating rod sequentially penetrates through the filter box, the insulation can and the second motor box and is fixedly connected with the output end of the second motor.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this filter equipment for oil development can prevent through filtration that the impurity on filter screen surface from appearing piling up to avoid the filter screen to take place the condition of jam, can produce the vibration to the filter screen through second dwang and cam, thereby avoid the oil to glue and glue on the filter screen, improve the device's filtration efficiency, follow through case lid and fixed block isotructure and trade and clear up the filter screen conveniently.

2. This filter equipment for oil development can keep the inside oil of rose box to flow through first power device, first pivot pole and puddler, can heat the inside oil of rose box through heating device to avoid the oil temperature to hang down the condition that takes place the oil and become sticky excessively, accelerate the mobility of oil, improve the device's filtration efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the circulation tube attachment mechanism of the present invention;

fig. 3 is a left side view of the cam connection structure of the present invention.

In the figure: 1 heat preservation box, 200 filtering structure, 201 filtering box, 202 box cover, 203 first power structure, 204 first rotating rod, 205 stirring rod, 206 scraping plate, 207 fixed block, 208 filtering net, 209 second rotating rod, 210 cam, 300 heating device, 301 base, 302 water tank, 303 mounting groove, 304 electric heating sheet, 305 water pump, 306 water outlet pipe and 307 circulating pipe structure.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the filtering apparatus for oil extraction in this embodiment includes an insulation can 1 and a filtering structure 200, the filtering structure 200 is fixedly mounted on the inner side of the insulation can 1, and the heating apparatus 300 is fixedly connected to the inner side of the insulation can 1, wherein the filtering structure 200 is an apparatus for filtering oil and also an apparatus for preventing blockage, so as to prevent impurities on the surface of the filter screen 208 from being accumulated, thereby preventing the filter screen 208 from being blocked, and the heating apparatus 300 is an apparatus for heating oil, thereby preventing the oil from being viscous due to too low oil temperature, accelerating the fluidity of oil, and improving the filtering efficiency of the apparatus.

In the present embodiment, the right side of the heat insulation box 1 is fixedly connected to a second motor box, and the right side wall of the second motor box is fixedly connected to a second motor.

The filter structure 200 in this embodiment is a device for filtering oil and also a device for preventing clogging.

As shown in fig. 1-3, the filtering structure 200 in this embodiment includes a filtering box 201, a box cover 202 is screwed on the top of the filtering box 201, a first power structure 203 is fixedly connected on the top of the box cover 202, a first rotating rod 204 is rotatably connected on the inner side of the filtering box 201, three sets of stirring rods 205 are fixedly connected on the outer side of the first rotating rod 204, two scraping plates 206 are fixedly connected on the outer side of the first rotating rod 204, fixed blocks 207 are fixedly connected on both left and right side walls of the filtering box 201, a filtering net 208 is movably connected between the tops of the two fixed blocks 207, a second rotating rod 209 is rotatably connected on the inner side of the filtering box 201, two cams 210 are fixedly connected on the outer side of the second rotating rod 209, wherein four second bases are fixedly connected on the bottom of the filtering box 201, one end of the second base far from the filtering box 201 is fixedly connected with the inner bottom wall of the insulating box 1, the top end of the filtering box 201 penetrates through the insulating box 1 and extends to the outer side of the insulating box 1, the set of stirring rods 205 consists of three circular rods annularly distributed outside the first rotating rod 204.

The first power structure 203 in this embodiment is composed of a first motor case, a first motor, and the like. First motor case fixed mounting is at the top of case lid 202, the interior roof fixedly connected with first motor of first motor case.

Two pull rings are fixedly attached to the top of the lid 202 in this embodiment for maintenance and replacement of the filter screen 208.

In order to prevent the filter screen 208 from being blocked, the bottom of the scraper 206 in this embodiment is fixedly connected with bumps arranged at equal intervals, one end of the bump far away from the scraper 206 is in contact with the top of the filter screen 208, and the top end of the first rotating rod 204 sequentially penetrates through the box cover 202 and the first motor box and is fixedly connected with the output end of the first motor.

In order to vibrate the filter screen 208, the right end of the second rotating rod 209 in this embodiment sequentially penetrates through the filter box 201, the heat preservation box 1 and the second motor box and is fixedly connected with the output end of the second motor, the left side wall of the filter box 201 is fixedly connected with a bearing, the left end of the second rotating rod 209 is fixedly connected with the inner side of the bearing, and the top end of the cam 210 is in contact with the bottom of the filter screen 208.

In order to control the feeding of oil and filter the oil and carry out the ejection of compact, the right side fixedly connected with of rose box 201 in this embodiment advances oil pipe, advance oil pipe and external pipeline intercommunication, advance oil pipe and keep away from the one end of rose box 201 and run through insulation can 1 and extend to the outside of insulation can 1, the left side fixedly connected with that advances oil pipe is located the first control valve in the insulation can 1 outside, the right side fixedly connected with of rose box 201 goes out oil pipe, go out oil pipe and external pipeline intercommunication, the right-hand member that goes out oil pipe runs through insulation can 1 and extends to the outside of insulation can 1, the top fixedly connected with that goes out oil pipe is located the second control valve in the insulation can 1 outside.

In addition, in order to accelerate the fluidity of the filtered oil, a drainage block is fixedly connected to the inner bottom wall of the filter tank 201 in this embodiment, and the right side of the drainage block is inclined downward.

The heating device 300 in the present embodiment is a device that heats oil.

As shown in fig. 1-2, the heating device 300 in this embodiment includes four bases 301, a water tank 302 is fixedly connected between the tops of the four bases 301, a mounting groove 303 is formed inside the water tank 302, an electric heating plate 304 is fixedly connected to the inner side of the mounting groove 303, a water pump 305 is fixedly connected to the top of the heat insulation box 1, a water outlet pipe 306 is fixedly connected to the bottom of the water tank 302, a circulating pipe structure 307 is fixedly connected to the right end of the water outlet pipe 306, wherein the four bases 301 are fixedly mounted on the inner bottom wall of the heat insulation box 1, a water inlet pipe is fixedly connected to the top of the water tank 302, and the top end of the water outlet pipe 306 penetrates through the heat insulation box 1 and extends to the outer side of the heat insulation box 1.

In order to keep the hot water in the water tank 302 to flow circularly, the bottom of the water pump 305 in this embodiment is fixedly connected with a drain pipe, the bottom end of the drain pipe penetrates through the water tank 302 and extends to the inside of the water tank 302, the right side of the water pump 305 is fixedly connected with a water suction pipe, one end of the water suction pipe, which is far away from the water pump 305, penetrates through the heat insulation box 1 and extends to the inside of the heat insulation box 1, and the water suction pipe is located at the rear side of the oil inlet pipe.

It should be noted that the circulation pipe structure 307 in this embodiment is composed of a first connection pipe, seven second connection pipes and a third connection pipe, the first connection pipe is communicated with the right end of the water outlet pipe 306, the seven second connection pipes are fixedly connected to the top of the first connection pipe, the top ends of the seven second connection pipes are communicated with the third connection pipe, the left end of the third connection pipe is communicated with the water suction pipe, and the second connection pipe is located at the rear side of the filter tank 201.

The working principle of the above embodiment is as follows:

(1) starting a first control valve and a second control valve, the oil enters the inside of the filtering box 201 through an oil inlet pipe, starting a first power structure 203, a first motor inside, the first motor drives a first rotating rod 204 to rotate, thereby driving a stirring rod 205 to rotate, accelerating the flow of the oil, simultaneously driving a good lug of a scraper 206 to scrape the filtering net 208, avoiding the accumulation of impurities, filtering the oil through the filtering net 208, simultaneously starting a second motor, the second motor drives a second rotating rod 209 to rotate, thereby driving a cam 210 to impact the filtering net 208, driving the filtering net 208 to vibrate, simultaneously keeping the position of the filtering net 208 unchanged under the pressure of the oil, accelerating the filtering of the oil, the filtered oil flows out through an oil outlet pipe under the guide of a drainage block, and by rotating a pull ring on the box cover 202, the box cover 202 can be opened, The first power structure 203, the first rotating rod 204 and the stirring rod 205 are taken out, so that the filter screen 208 can be replaced and cleaned.

(2) Through the inlet tube, with the inside water that is filled up of water tank 302, start electrical heating piece 304 and heat water tank 202, rivers flow into the first connecting pipe of circulating pipe structure 307 through outlet pipe 306 in, start water pump 305, the suction pipe on water pump 305 right side passes through the second connecting pipe and the suction of third connecting pipe with hot water, the rethread drain pipe is sent hot water back to water tank 302, reach the inside hot water circulation of insulation can 1, it heats and keeps warm to last inside rose box 201.

Compared with the prior art: can prevent through filtration 200 that the impurity on filter screen 208 surface from appearing piling up, thereby avoid filter screen 208 to take place the condition of jam, can produce the vibration to filter screen 208 through second dwang 209 and cam 210, thereby avoid the oil to glue on filter screen 208, improve the device's filtration efficiency, structure such as through case lid 202 and fixed block 207 is convenient to follow the change and the clearance to filter screen 208, through first power device 203, first dwang 204 and puddler 205 can keep the inside oil of rose box 201 to flow, can heat the inside oil of rose box 201 through heating device 300, thereby avoid the low condition that takes place the oil and become sticky that the oil becomes of low temperature, accelerate the mobility of oil, improve the device's filtration efficiency.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a filter equipment for oil development which characterized in that: the device comprises an insulation box (1) and a filtering structure (200), wherein the filtering structure (200) is arranged on the inner side of the insulation box (1), and a heating device (300) is arranged on the inner side of the insulation box (1);

filtration (200) includes rose box (201), the top threaded connection of rose box (201) has case lid (202), the first power structure (203) of the top fixedly connected with of case lid (202), the inboard rotation of rose box (201) is connected with first dwang (204), three puddlers (205) of the outside fixedly connected with of first dwang (204), two scraper blades (206) of the outside fixedly connected with of first dwang (204), the equal fixedly connected with fixed block (207) of the left and right sides wall of rose box (201), two swing joint has filter screen (208) between the top of fixed block (207), the inboard rotation of rose box (201) is connected with second dwang (209), two cams (210) of the outside fixedly connected with of second dwang (209).

2. The filtering apparatus for oil exploitation according to claim 1, wherein: heating device (300) includes four bases (301), four fixedly connected with water tank (302) between the top of base (301), mounting groove (303) have been seted up to the inside of water tank (302), inboard fixedly connected with electric heating plate (304) of mounting groove (303).

3. The filtering apparatus for oil exploitation according to claim 2, wherein: the top of insulation can (1) is fixedly connected with water pump (305), the bottom fixedly connected with outlet pipe (306) of water tank (302), the right-hand member fixedly connected with circulating pipe structure (307) of outlet pipe (306).

4. The filtering apparatus for oil exploitation according to claim 1, wherein: the bottom fixedly connected with four second bases of rose box (201), the one end that rose box (201) was kept away from to the second base is with the interior diapire fixed connection of insulation can (1), insulation can (1) is run through and extend to the outside of insulation can (1) in the top of rose box (201).

5. The filtering apparatus for oil exploitation according to claim 1, wherein: the top of case lid (202) fixedly connected with two pull rings, a set of puddler (205) comprises three annular distribution at the round bar in first pivot pole (204) outside.

6. The filtering apparatus for oil exploitation according to claim 1, wherein: the bottom of the scraper (206) is fixedly connected with bumps which are arranged at equal intervals, one end of each bump, far away from the scraper (206), is in contact with the top of the filter screen (208), and the first power structure (203) is composed of a first motor box, a first motor and the like.

7. The filtering apparatus for oil exploitation according to claim 1, wherein: the right side fixedly connected with second motor case of insulation can (1), the right side wall fixedly connected with second motor of second motor case, the right-hand member of second dwang (209) run through rose box (201), insulation can (1) and second motor case in proper order and with the output fixed connection of second motor.