CN209890567U

CN209890567U - A filter equipment for oil gas collection is defeated

Info

Publication number: CN209890567U
Application number: CN201920514674.1U
Authority: CN
Inventors: 宁春燕; 牛云山; 易艳华; 刘斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-16
Filing date: 2019-04-16
Publication date: 2020-01-03
Anticipated expiration: 2029-04-16

Abstract

The utility model relates to a filter equipment for oil gas collection is defeated, including the rose box, open filter box top both sides outer wall has the jack, and two jack inner walls peg graft respectively and have into oil pipe and outlet duct, filter box top one side outer wall has the motor through the bolt fastening, and motor output shaft has the pivot through the coupling joint, pivot circumference outer wall has cup jointed the action wheel, and action wheel circumference outer wall has cup jointed the drive belt, the drive belt other end has cup jointed from the driving wheel, and has pegged graft from driving wheel circumference inner wall and have the bull stick, the bull stick top is fixed in on the top inner wall of rose box through the bearing, and the top inner wall that the rose box top is close to bull stick one side has the seal frame through the bolt. The utility model discloses be favorable to crude oil to carry out even filtering work, improved the filter effect of crude oil, can accomodate the solid impurity of screening, improved crude oil filterable efficiency and quality, can filter and dehumidify the natural gas.

Description

A filter equipment for oil gas collection is defeated

Technical Field

The utility model relates to a defeated filtration technology field of oil gas collection, concretely relates to a filter equipment for oil gas collection is defeated.

Background

The oil, associated natural gas and other products produced by dispersed oil wells are collected, and the whole process of respectively transporting qualified oil and natural gas to an oil refinery and a natural gas user is called oil-gas gathering and transportation after necessary treatment and initial processing. The method mainly comprises the processes of oil-gas separation, oil-gas metering, crude oil dehydration, natural gas purification, crude oil stabilization, light hydrocarbon recovery and the like. And the oil gas needs to be filtered and separated in the oil gas gathering and transportation process.

Through the retrieval, chinese patent application No. CN201620447401.6 discloses a filter for oil gas gathering and transportation, which comprises a casing, wherein a liquid inlet pipe and a liquid outlet pipe are arranged on the side surface of the casing, the casing is composed of a main casing body, an upper end cover and a lower end cover, the upper end cover and the lower end cover are connected to the main casing body through bolts, and the upper end cover and the lower end cover are respectively provided with a positioning groove and a positioning convex device matched with the positioning groove. However, most of the existing oil and gas gathering and transportation filtering devices have poor filtering effects, and a large amount of solid impurities are difficult to remove, so that a filtering device for oil and gas gathering and transportation is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at overcomes at least one kind defect among the prior art, provides a filter equipment for oil gas collection is defeated.

In order to realize the technical scheme, the utility model discloses a following technical scheme:

the utility model provides a filter equipment for oil gas collection is defeated, includes the rose box, open the outer wall in rose box top both sides has the jack, and two jack inner walls peg graft respectively and have into oil pipe and outlet duct, rose box top one side outer wall has the motor through the bolt fastening, and motor output shaft has the pivot through the coupling joint, pivot circumference outer wall has cup jointed the action wheel, and action wheel circumference outer wall has cup jointed the drive belt, the drive belt other end has cup jointed from the driving wheel, and has pegged graft from driving wheel circumference inner wall and has the bull stick, the bull stick top is fixed in on the top inner wall of rose box through the bearing, and the rose box top is close to the top inner wall of bull stick one side and has sealed shelf through the bolt fastening, bull stick bottom circumference outer wall has cup jointed the dispersion impeller, and rose box top.

Furthermore, the outer wall of one side of the partition board is provided with two through holes, the inner walls of the two through holes are respectively inserted with an air guide pipe and a coiled pipe, the outer wall of one side of the partition board opposite to the filter box is fixedly provided with a mounting plate through bolts, and the outer wall of the top of the two mounting plates is provided with a groove.

Furthermore, two the relative one side outer wall of mounting panel has same screen cloth through the bolt fastening, and the baffle all has same filter through the bolt fastening with another relative one side outer wall of rose box.

Furthermore, the valve is clamped at one end, close to the partition plate, of the coiled pipe through the hoop.

Furthermore, the outer wall of the bottom of the other side of the filter box is provided with a connecting hole, the inner wall of the connecting hole is spliced with an oil outlet pipe, and the circumferential outer wall of the oil outlet pipe is clamped with an overflow valve through a clamp.

Furthermore, the inner wall of the circumference of the coiled pipe is welded with interlayers which are distributed equidistantly, and the outer wall of the top end of each interlayer is provided with air filtering holes which are distributed equidistantly.

Further, filter bottom outer wall has three gasket through bonding, and three gasket top outer wall has the activated carbon ball through bonding, and filter bottom both sides outer wall all has the sponge board through bonding, and two mounting grooves have all been opened to filter both sides outer wall.

Compared with the prior art, the utility model provides a filter equipment for oil gas collection is defeated possesses following beneficial effect:

1. this a filter equipment for oil gas collection is defeated, through being provided with the motor, the action wheel, from the driving wheel, the apparatus further comprises a rotating shaft, the bull stick, drive belt and dispersion impeller, the motor drives the epaxial action wheel rotation of commentaries on classics, the action wheel passes through the drive belt transmission and drives from the driving wheel rotation, it is rotatory from the dispersion impeller that the driving wheel drives on the bull stick, when crude oil gets into the filter box through advancing oil pipe, can disperse through the dispersion impeller, and then be favorable to crude oil to carry out even filtering work, the filter effect of.

2. This a filter equipment for oil gas collection is defeated, through being provided with screen cloth and mounting panel, and be provided with the recess at the top of mounting panel, can accomodate the solid impurity of screening, improved crude oil filtration's efficiency and quality.

3. This a filter equipment for oil gas collection is defeated, through being provided with coiled pipe, interlayer and gas pocket, the interlayer can reduce the cross-sectional area of coiled pipe for crude oil has passed through the velocity of flow increase of coiled pipe, and then has reduced the pressure that crude oil passes through the coiled pipe, and the natural gas of depositing in crude oil then discharges through gas pocket, has promoted oil-gas separation's efficiency.

4. This a filter equipment for oil gas collection is defeated, through being provided with filter, activated carbon ball and sponge board, can filter and dehumidify the natural gas, and then be favorable to cleaing away the impurity in the natural gas, also improved the quality of natural gas.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation, and the filter effect is good.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic cross-sectional structural view of a filtering device for oil and gas gathering and transportation according to the present invention;

fig. 2 is a schematic structural view of a filtering device for oil gas gathering and transportation according to the present invention;

fig. 3 is a schematic perspective view of a filter plate of a filter device for collecting and transporting oil and gas according to the present invention.

In the figure: 1-supporting block, 2-filter box, 3-mounting plate, 4-screen, 5-dispersion plate, 6-sealing frame, 7-motor, 8-oil inlet pipe, 9-rotating rod, 10-partition plate, 11-air outlet pipe, 12-filter plate, 13-activated carbon ball, 14-coiled pipe, 15-air filtering hole, 16-valve, 17-air guide pipe, 18-first box door, 19-baffle plate, 20-second box door, 21-sponge plate, 22-mounting groove and 23-gasket.

Detailed Description

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

Example 1

Referring to fig. 1-3, the utility model relates to a filter device for oil gas gathering and transportation, including a filter box 2, the outer wall of the two sides of the top of the filter box 2 is provided with jacks, and the inner wall of the two jacks is respectively inserted with an oil inlet pipe 8 and an air outlet pipe 11, the outer wall of one side of the top of the filter box 2 is fixed with a motor 7 through bolts, and the output shaft of the motor 7 is connected with a rotating shaft through a coupling, the outer wall of the circumference of the rotating shaft is sleeved with a driving wheel, and the outer wall of the circumference of the driving wheel is sleeved with a driving belt, the other end of the driving belt is sleeved with a driven wheel, and the inner wall of the circumference of the driven wheel is inserted with a rotating rod 9, the top end of the rotating rod 9 is fixed on the inner wall of the top of the filter box 2 through a bearing, and the inner wall of, and the top and bottom inner walls of the filter box 2 are fixed with partition plates 10 through bolts.

Wherein, the outer wall of 10 one sides of baffle is opened there are two through-holes, and two through-hole inner walls are pegged graft respectively and are had air duct 17 and coiled pipe 14, and baffle 10 all has mounting panel 3 through the bolt fastening with the relative one side outer wall of

rose box

2, and 3 top outer walls of two mounting panels open there is the recess, can accomodate the solid impurity of screening, have improved crude oil filtration's efficiency and quality.

Wherein, the outer wall of the opposite side of two mounting panels 3 is fixed with the same screen 4 through the bolt, and the outer wall of the other opposite side of baffle 10 and rose box 2 is fixed with the same filter 12 through the bolt.

Wherein, a valve 16 is clamped at one end of the coiled pipe 14 close to the partition plate 10 through a clamping band.

Wherein, 2 opposite side bottom outer walls of rose box open there is the connecting hole, and the grafting of connecting hole inner wall has an oil pipe, and oil pipe circumference outer wall has the overflow valve through the clamp joint.

The inner wall of the circumference of the coiled pipe 14 is welded with the interlayer distributed equidistantly, the cross-sectional area of the coiled pipe 14 can be reduced, the flow speed of crude oil passing through the coiled pipe 14 is increased, the pressure of the crude oil passing through the coiled pipe 14 is reduced, natural gas stored in the crude oil is discharged through the gas filtering holes, the oil-gas separation efficiency is promoted, and the outer wall of the top end of the interlayer is provided with the gas filtering holes 15 distributed equidistantly.

Example 2

Refer to fig. 3, a filter equipment for oil gas collection is defeated, still include filter 12 bottom outer wall and have three gasket 23 through bonding, and three gasket 23 top outer wall has activated carbon ball 13 through bonding, and filter 12 bottom both sides outer wall all has sponge board 21 through bonding, and filter 12 both sides outer wall is all opened two mounting grooves 22, can filter and dehumidify the natural gas, and then is favorable to cleaing away the impurity in the natural gas, has also improved the quality of natural gas.

The working principle is as follows: when in use, crude oil is led into the filter box 2 through the oil inlet pipe 8, simultaneously, the motor 7 is started, the motor 7 drives the driving wheel on the rotating shaft to rotate, the driving wheel drives the driven wheel to rotate through the transmission of the transmission belt, the driven wheel drives the dispersion disc 5 on the rotating rod 9 to rotate, the dispersion disc 5 drives the crude oil to be uniformly dispersed, the falling crude oil is filtered through the screen 4, the screened solid particles are stored in the groove of the mounting plate 3, meanwhile, the valve 16 is opened, the crude oil enters the coiled pipe 14, when the crude oil passes through the interlayer of the coiled pipe 14, the interlayer can reduce the cross section area of the coiled pipe 14, so that the flow velocity of the crude oil passing through the coiled pipe 14 is increased, the pressure of the crude oil passing through the coiled pipe 14 is reduced, natural gas stored in the crude oil is discharged through the gas filtering hole 15, and the discharged natural gas is filtered through, and the quality of the natural gas is improved along with the adsorption of the sponge plate 21 to the water vapor.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A filtering device for oil gas gathering and transportation comprises a filtering box (2) and is characterized in that jacks are formed in the outer walls of two sides of the top of the filtering box (2), an oil inlet pipe (8) and an air outlet pipe (11) are respectively inserted into the inner walls of the two jacks, a motor (7) is fixed to the outer wall of one side of the top of the filtering box (2) through bolts, an output shaft of the motor (7) is connected with a rotating shaft through a coupler, a driving wheel is sleeved on the outer wall of the circumference of the rotating shaft, a driving belt is sleeved on the outer wall of the circumference of the driving wheel, a driven wheel is sleeved at the other end of the driving belt, a rotating rod (9) is inserted into the inner wall of the circumference of the driven wheel, the top end of the rotating rod (9) is fixed to the inner wall of the top of the filtering box (2) through a bearing, a sealing frame (6) is fixed to the inner wall, and the inner walls of the top and the bottom of the filter box (2) are fixed with a clapboard (10) through bolts.

2. The oil gas gathering and transferring filtering device as claimed in claim 1, wherein the outer wall of one side of the partition plate (10) is provided with two through holes, the inner walls of the two through holes are respectively inserted with the gas guide tube (17) and the coiled tube (14), the outer wall of the opposite side of the partition plate (10) and the filtering box (2) is fixed with the mounting plate (3) through bolts, and the outer wall of the top of the two mounting plates (3) is provided with a groove.

3. The filtering device for oil and gas gathering and transportation according to claim 2, characterized in that the same screen (4) is fixed on the outer wall of the opposite side of the two mounting plates (3) through bolts, and the same filter plate (12) is fixed on the outer wall of the other opposite side of the partition plate (10) and the filter box (2) through bolts.

4. A filter device for oil and gas gathering according to claim 2, characterized in that the end of the serpentine (14) near the partition (10) is clipped with the valve (16) by means of a clip.

5. The oil gas gathering and transferring filtering device as claimed in claim 1, wherein the outer wall of the bottom of the other side of the filtering box (2) is provided with a connecting hole, the inner wall of the connecting hole is inserted with an oil outlet pipe, and the outer wall of the circumference of the oil outlet pipe is clamped with an overflow valve through a clamping hoop.

6. The filtering device for oil and gas gathering and transportation according to the claim 2, characterized in that the inner wall of the circumference of the coil pipe (14) is welded with the partition layers distributed at equal intervals, and the outer wall of the top end of each partition layer is provided with the filtering holes (15) distributed at equal intervals.

7. The filtering device for oil and gas gathering and transportation according to claim 3, characterized in that the bottom outer wall of the filter plate (12) is adhered with three gaskets (23), the top outer wall of the three gaskets (23) is adhered with activated carbon balls (13), the outer walls of two sides of the bottom of the filter plate (12) are both adhered with sponge plates (21), and the outer walls of two sides of the filter plate (12) are both provided with two mounting grooves (22).