CN209900815U - Sieve cylinder type quick-opening filter - Google Patents

Abstract

The utility model discloses a sieve section of thick bamboo formula is filter soon opened, including the device main part, the intermediate position department of device main part one side is provided with the oil inlet, and the intermediate position department of device main part opposite side is provided with the oil-out, the both ends at device main part top all are provided with the recess, and the inside of recess rotates and is connected with the spliced pole, the top of device main part is provided with the closing cap, and the intermediate position department at closing cap top installs the rotating electrical machines. The utility model discloses a set up the rotating electrical machines and drive the second connecting rod and rotate, the second connecting rod drives the scraper blade and lasts to scrape to sheathed tube inner wall, thereby avoids the through-hole to be blockked up the normal flow that influences the oil, and the head rod that drives through setting rotates the end cap, can in time control the device and open and close, rotates in the recess through the spliced pole that sets up, and the spliced pole drives the dop and rotates, and the dop is closed the closing cap with draw-in groove interact.

Description

Sieve cylinder type quick-opening filter

Technical Field

The utility model relates to an oil field specifically is a filter is opened soon to sieve section of thick bamboo formula.

Background

One of the main objects of petroleum and geological exploration is a viscous dark brown liquid called "industrial blood", the upper part of the earth crust has petroleum storage, the main component is a mixture of various alkanes, cyclanes and aromatics, from the search of petroleum to the utilization of petroleum, four main links are roughly passed through, namely search, exploitation, transportation and processing, the four links are generally called "petroleum exploration", "oil field development", "oil and gas gathering and transportation" and "petroleum refining", respectively, the petroleum exploration has many methods, but whether oil exists underground or not is finally verified by well drilling, the degree of progress of a country in well drilling technology often reflects the development condition of the national petroleum industry, therefore, some countries compete to announce that the country drills the first oil well in the world to show that they make the earliest step in the development of the petroleum industry, in oil exploitation, a screen cylinder type quick-opening filter is required to be used for filtering oil.

But present sieve section of thick bamboo formula quick-open filter impurity can block up the export after long-time operation and influence the normal flow of oil, leads to the filter explosion easily, and it is not good to have the inseparable effect of present sieve section of thick bamboo formula quick-open filter simultaneously, leads to oil to leak easily, leads to the resource to be wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that impurities can block an outlet to influence normal flow of petroleum after the current screen drum type quick-opening filter operates for a long time, the filter is easy to explode, and meanwhile, the current screen drum type quick-opening filter is poor in tight effect, easy to cause petroleum leakage and cause resource waste, the screen drum type quick-opening filter is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a sieve-drum quick-opening filter comprises a device main body, wherein an oil inlet is formed in the middle of one side of the device main body, an oil outlet is formed in the middle of the other side of the device main body, grooves are formed in two ends of the top of the device main body, connecting columns are rotatably connected inside the grooves, a sealing cover is arranged on the top of the device main body, a rotating motor is installed in the middle of the top of the sealing cover, a second connecting rod penetrating into the device main body is arranged at the output end of the rotating motor, a scraping plate is arranged on one side of the second connecting rod, a sleeve penetrating into the device main body is arranged at the bottom of the sealing cover, the inner wall of the sleeve is attached to the scraping plate, clamping grooves matched with the connecting columns are formed in two ends of the sealing cover, clamping heads are arranged at the tops of the connecting columns, internal threads are formed in the inner walls of the clamping heads, external, one side at closing cap top is provided with and runs through to the inside head rod of device main part, and the bottom of head rod is provided with the end cap.

Preferably, a connecting port matched with the plug is arranged on one side of the sleeve, and the connecting port corresponds to the oil inlet.

Preferably, the outer side of the sleeve is uniformly provided with through holes, and the sleeve is attached to the inner wall of the device main body.

Preferably, the shape of dop is the spheroid, and the outside of dop is provided with the rubber pad.

Preferably, a sealing gasket is provided at a position where the cover contacts the device body.

Preferably, a handle is arranged at the top of the first connecting rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a rotating electrical machines that sets up drives the second connecting rod and rotates, the second connecting rod drives the scraper blade and lasts to scrape to sheathed tube inner wall, thereby avoid the through-hole to be blockked up the normal flow that influences the oil, head rod drive end cap through setting rotates, can in time control the device and open and close, spliced pole through setting rotates in the recess, the spliced pole drives the dop and rotates, the dop is closed the closing cap with draw-in groove interact, the internal thread and the external screw thread of setting mutually support, can reduce the length of spliced pole, thereby make the closing cap better with the sealed effect of device main part.

Drawings

FIG. 1 is an external view of the present invention;

FIG. 2 is an exploded view of the connecting column of the present invention;

fig. 3 is a schematic diagram of the internal structure of the present invention.

In the figure: 1. a device main body; 2. an oil inlet; 3. an oil outlet; 4. a groove; 5. a card slot; 6. connecting columns; 7. clamping a head; 8. a first connecting rod; 9. a rotating electric machine; 10. sealing the cover; 11. an external thread; 12. an internal thread; 13. a connecting port; 14. A through hole; 15. a sleeve; 16. a squeegee; 17. a second connecting rod; 18. and (7) a plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

The rotating electric machine (model 90YYJJ) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-3, a screen drum type quick-opening filter comprises a device main body 1, an oil inlet 2 is arranged at the middle position of one side of the device main body 1, an oil outlet 3 is arranged at the middle position of the other side of the device main body 1, grooves 4 are arranged at two ends of the top of the device main body 1, a connecting column 6 is rotatably connected inside the grooves 4, a sealing cover 10 is arranged at the top of the device main body 1, a rotating motor 9 is installed at the middle position of the top of the sealing cover 10, a second connecting rod 17 penetrating into the device main body 1 is arranged at the output end of the rotating motor 9, a scraper 16 is arranged at one side of the second connecting rod 17, a sleeve 15 penetrating into the device main body 1 is arranged at the bottom of the sealing cover 10, the inner wall of the sleeve 15 is attached to the scraper 16, clamping grooves 5 matched with the connecting column 6 are arranged at two ends of the sealing cover 10, and the inner wall of the chuck 7 is provided with an internal thread 12, the top end of the outer side of the connecting column 6 is provided with an external thread 11 matched with the internal thread 12, one side of the top of the sealing cover 10 is provided with a first connecting rod 8 penetrating into the device main body 1, and the bottom of the first connecting rod 8 is provided with a plug 18.

The utility model discloses a set up rotating electrical machines 9 and drive second connecting rod 17 and rotate, second connecting rod 17 drives scraper blade 16 and lasts to scrape to sleeve pipe 15's inner wall to avoid through-hole 14 to be blockked up the normal flow that influences the oil.

Please refer to fig. 1 and 3, a connecting port 13 is disposed on one side of the sleeve 15 and is matched with the plug 18, the connecting port 13 corresponds to the oil inlet 2, through holes 14 are uniformly disposed on the outer side of the sleeve 15, and the sleeve 15 is attached to the inner wall of the device body 1.

This kind of sieve section of thick bamboo formula quick-open filter is mutually supported through end cap 18 and connector 13 that sets up for this kind of filter in time works and pauses, and the sleeve pipe 15 that sets up is laminated mutually with the inner wall of device main part 1, avoids the oil to leak, and the through-hole 14 that sets up can be so that oil-out 3 flows out the oil after the filtration.

Please refer to fig. 1 and 2, the chuck 7 is a sphere, and a rubber pad is disposed outside the chuck 7.

The screen cylinder type quick-opening filter is matched with the rubber gasket through the spherical clamping head 7, so that the sealing cover 10 is better in fastening effect.

Referring to fig. 1, a sealing pad is disposed at a position where the cover 10 contacts the device body 1, and a handle is disposed at the top of the first connecting rod 8.

This kind of sieve section of thick bamboo formula is opened filter soon avoids the oil to leak through the sealed pad that sets up, and the handle of setting is convenient for the rotation of head rod 8.

The working principle is as follows: firstly, an oil pipe of an oil field is connected with an oil inlet 2, an oil outlet 3 is connected with an oil outlet pipe, a first connecting rod 8 is rotated, the first connecting rod 8 drives a plug 18 to leave a connecting port 13, oil enters a sleeve 15 from the oil inlet 2 through the connecting port 13, filtering is completed under the action of a through hole 14, impurities are retained in the sleeve 15, the oil flows out of the oil outlet 3 through the through hole 14, meanwhile, a rotating motor 9 drives a second connecting rod 17 to rotate, the second connecting rod 17 drives a scraper 16 to scrape the inner wall of the sleeve 15, the through hole 14 is prevented from being blocked by the impurities, normal flow of the oil is kept, when the device needs to be closed in a short period, the first connecting rod 8 is rotated, the first connecting rod 8 drives the plug 18 to be matched with the connecting port 13, the oil stops flowing, after the device runs for a long time, the oil inlet pipe is closed, and then the rotating chuck 7 is under, dop 7 leaves spliced pole 6 gradually, and later rotatory spliced pole 6 makes spliced pole 6 leave draw-in groove 5, later makes to take off closing cap 10 from device main part 1, separates sleeve pipe 15 and closing cap 10 under the effect of internal thread 12 and external screw thread 11, clears up the inside impurity of sleeve pipe 15, later resets it, waits for next use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a sieve section of thick bamboo formula is filter soon, includes device main part (1), its characterized in that: an oil inlet (2) is arranged at the middle position of one side of the device main body (1), an oil outlet (3) is arranged at the middle position of the other side of the device main body (1), grooves (4) are arranged at two ends of the top of the device main body (1), a connecting column (6) is rotatably connected inside the grooves (4), a sealing cover (10) is arranged at the top of the device main body (1), a rotating motor (9) is installed at the middle position of the top of the sealing cover (10), a second connecting rod (17) penetrating into the device main body (1) is arranged at the output end of the rotating motor (9), a scraper (16) is arranged at one side of the second connecting rod (17), a sleeve (15) penetrating into the device main body (1) is arranged at the bottom of the sealing cover (10), the inner wall of the sleeve (15) is attached to the scraper (16), clamping grooves (5) matched with the connecting column (6) are arranged at two ends of the sealing cover (10), the top of spliced pole (6) is provided with dop (7), and the inner wall of dop (7) is provided with internal thread (12), the top in spliced pole (6) outside is provided with external screw thread (11) with internal thread (12) matched with, one side at closing cap (10) top is provided with runs through to device main part (1) inside head rod (8), and the bottom of head rod (8) is provided with end cap (18).

2. A screen cylinder type quick-opening filter according to claim 1, wherein: and a connecting port (13) matched with the plug (18) is arranged on one side of the sleeve (15), and the connecting port (13) corresponds to the oil inlet (2).

3. A screen cylinder type quick-opening filter according to claim 1, wherein: the outer side of the sleeve (15) is uniformly provided with through holes (14), and the sleeve (15) is attached to the inner wall of the device main body (1).

4. A screen cylinder type quick-opening filter according to claim 1, wherein: the shape of dop (7) is spheroid, and the outside of dop (7) is provided with the rubber pad.

5. A screen cylinder type quick-opening filter according to claim 1, wherein: and a sealing gasket is arranged at the position where the sealing cover (10) is contacted with the device main body (1).

6. A screen cylinder type quick-opening filter according to claim 1, wherein: the top of the first connecting rod (8) is provided with a handle.

Images