A kind of lower petroleum filter of oil loss
Technical field
The utility model relates to a kind of filter device, specifically a kind of lower petroleum filter of oil loss belongs to
Petroleum filter plant technical field.
Background technique
Petroleum, one of main object of geological prospecting are a kind of sticky, dark brown liquid, referred to as " industrial blood
There are petroleum storage in liquid ", upper crustal some areas, and main component is the mixture of various alkane, cycloalkane, aromatic hydrocarbon, petroleum
There is biogenic deposit to become oil and the oily two kinds of theories of petrochemical industry at oil machine reason, the former more widely receives, it is believed that petroleum be ancient times ocean or
Biology in lake is formed by very long evolution, is belonged to biogenic deposit and is become oil, non-renewable;The latter thinks that petroleum is by the earth's crust
Interior carbon itself generates, and unrelated with biology, renewable, petroleum is mainly used as fuel oil and gasoline and many chemical works
Industry product, such as solution, chemical fertilizer, insecticide and plastics raw material.
During the filtration process because petroleum itself is more sticky, when filtering, will cause a large amount of existing petroleum filter
Petroleum is sticked on filter screen, causes unnecessary loss, and the petroleum produced from ground end contains a large amount of little particle sandstone, seeks
Normal screening and filtering is difficult to thoroughly remove.Therefore, a kind of lower petroleum filter of oil loss is proposed regarding to the issue above.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of lower petroleum mistake of oil loss
Filter device.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of lower petroleum filtering dress of oil loss
It sets, including injection pipe and is fixedly connected on the heavy caliber strainer of injection pipe bottom end, the bottom end connection filtering of the injection pipe is outer
The top side wall of shell, the top of the filter shell are fixedly connected with fixed block, and the fixed block is fixedly connected with the end of the filtering string bag
Portion, the side wall of the filter shell open up sliding slot, and the sliding slot is slidably connected sliding block, and one end of the sliding block is fixedly connected electronic
Push rod two, the output end of the electric pushrod two are fixedly connected with stripper plate, and the bottom end of the sliding block is fixedly connected with electric pushrod one
Output end, the electric pushrod one is fixedly connected on the side wall of filter shell, and the bottom end surface of the filter shell is fixed to be connected
Motor two is connect, the output end of the motor two is fixedly connected with gear one, and the gear one engages connection gear two, the tooth
The ends that wheel two is fixedly connected on cover board, the cover board are rotatablely connected the end of filter shell by shaft one, outside the filtering
The bottom end of shell is fixedly connected with bottom shell, and the bottom end of the bottom shell is fixedly connected with pedestal, and the inner cavity of the pedestal is fixed to be connected
Motor one is connect, the output end of the motor one runs through the bottom end of bottom shell, and the output end of the motor one extends to
In the inner cavity of bottom shell and it is fixedly connected with stirring rod, the one side wall of the bottom shell is equipped with observation window, the bottom shell
Side wall be entered one end of pipe and run through, the input terminal of the other end connection Dynamoelectric oil well pump of the input pipe, the electronic pumping
The output end of oil pump is connected to efferent duct, and the other side side wall connection water flow of the bottom shell enters and leaves one end of pipe, the water flow
The other end for entering and leaving pipe installs valve.
Preferably, the observation window and input pipe be in the same horizontal line.
Preferably, the number of the cover board is two, and two cover boards are rotatably connected on the bottom end two of filter shell respectively
Side.
Preferably, the filtering string bag opens up the pocket of several quadratic mesh, and the area of rectangular channel for a kind of surface
It is 3-5 millimeters.
Preferably, the heavy caliber strainer be it is a kind of have groups of metal filaments at plate body, and the rectangle of heavy caliber screen surface
Hole is 5-8 centimetres.
Preferably, the number of the electric pushrod one is two, and two electric pushrods one are respectively fixedly connected with and are filtering
The both ends side wall of shell.
The beneficial effects of the utility model are:
1, the utility model is filtered by filtering the crude oil of the split extraction of the string bag, by the both ends of the filtering string bag
Electric pushrod one and electric pushrod two and stripper plate is arranged to squeeze the filtering string bag after filtering oil, guaranteeing will filtering
The petroleum that string bag surface is sticked on the string bag is discharged to greatest extent, reduces loss when petroleum filtering.
2, by heavy caliber net filtration net, the string bag and by water, to the soil in using, impurity are filtered at any time etc., point
So that filter effect is more preferable, filter efficiency is higher for grade filtering, and the characteristic by petroleum than the light weight of water, tiny in petroleum
The soil rubble submerged of particle, completes fine impurity removal, and removal of impurities degree is higher.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram;
Fig. 2 is the attachment structure schematic diagram of the utility model sliding slot and sliding block;
Fig. 3 is the attachment structure schematic diagram of the utility model filter shell and cover board.
In figure: 1, fixed block, 2, the filtering string bag, 3, filter shell, 4, cover board, 5, shaft one, 6, bottom shell, 7, input
Pipe, 8, Dynamoelectric oil well pump, 9, efferent duct, 10, motor one, 11, pedestal, 12, valve, 13, water flow discrepancy pipe, 14, observation window,
15, stirring rod, 16, electric pushrod one, 17, electric pushrod two, 18, stripper plate, 19, heavy caliber strainer, 20, injection pipe, 21, cunning
Slot, 22, sliding block, 23, gear one, 24, gear two, 25, motor two.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-3, a kind of lower petroleum filter of oil loss, packet includes injection pipe 20 and fixes
It is connected to the heavy caliber strainer 19 of 20 bottom end of injection pipe, the top side wall of the bottom end connection filter shell 3 of the injection pipe 20, institute
The top for stating filter shell 3 is fixedly connected with fixed block 1, and the fixed block 1 is fixedly connected with the end of the filtering string bag 2, the filtering
The side wall of shell 3 opens up sliding slot 21, and the sliding slot 21 is slidably connected sliding block 22, and one end of the sliding block 22 is fixedly connected with electronic push away
Bar 2 17, the output end of the electric pushrod 2 17 are fixedly connected with stripper plate 18, and the bottom end of the sliding block 22 is fixedly connected electronic
The output end of push rod 1, the electric pushrod 1 are fixedly connected on the side wall of filter shell 3, for that will filter in the string bag 2
Residual petroleum squeeze out, the bottom end surface of the filter shell 3 is fixedly connected with motor 2 25, the output of the motor 2 25
End is fixedly connected with gear 1, and the gear 1 engages connection gear 2 24, and the gear 2 24 is fixedly connected on cover board 4
End, the cover board 4 are rotatablely connected the end of filter shell 3 by shaft 1, and the bottom end of the filter shell 3 is fixedly connected
Bottom shell 6, the bottom end of the bottom shell 6 are fixedly connected with pedestal 11, and the inner cavity of the pedestal 11 is fixedly connected with motor one
10, the output end of the motor 1 runs through the bottom end of bottom shell 6, and the output end of the motor 1 extends to bottom
In the inner cavity of portion's shell 6 and it is fixedly connected with stirring rod 15, the one side wall of the bottom shell 6 is equipped with observation window 14, the bottom
One end that the side wall of shell 6 is entered pipe 7 is run through, the input terminal of the other end connection Dynamoelectric oil well pump 8 of the input pipe 7, institute
The output end connection efferent duct 9 of Dynamoelectric oil well pump 8 is stated, the other side side wall connection water flow of the bottom shell 6 enters and leaves pipe 13
One end, the other end that the water flow enters and leaves pipe 13 install valve 12, realize the function of removing tiny particles content.
As a kind of technical optimization scheme of the utility model, the observation window 14 is with input pipe 7 in same horizontal line
On, convenient for observation internal precipitate situation.
As a kind of technical optimization scheme of the utility model, the number of the cover board 4 is two, and two cover boards 4 divide
It is not rotatably connected on the bottom end two sides of filter shell 3, prevents from entering using reflux in filter shell 3.
As a kind of technical optimization scheme of the utility model, the filtering string bag 2 is that a kind of surface opens up several squares
The pocket of shape mesh, and the area of rectangular channel is 3-5 millimeters, realizes the function of second filtering.
As a kind of technical optimization scheme of the utility model, the heavy caliber strainer 19 be it is a kind of have groups of metal filaments at
Plate body, and the rectangular opening on 19 surface of heavy caliber strainer is 5-8 centimetres, filters bulk soil stone.
As a kind of technical optimization scheme of the utility model, the number of the electric pushrod 1 is two, and two
Electric pushrod 1 is respectively fixedly connected with the both ends side wall in filter shell 3, for squeezing the petroleum being attached on the filtering string bag 2.
When the utility model is used, the petroleum at exploitation is poured into filter shell 3 by injection pipe 20, filter shell
The heavy caliber strainer 19 on 3 tops, filters out the clod and stone of bulk, filtered petroleum enter in the filtering string bag 2 carry out into
The filtering of one step after the filtering string bag 2 filters, opens electric pushrod 2 17 and squeezes 2 top of the filtering string bag, opening electric pushrod
One 16 one end stripper plates 18 are squeezed out the petroleum adhered in the string bag 2 is filtered, and after petroleum entirely falls in bottom shell 6, are opened electronic
2 25 band moving gear 1 of machine and the rotation of gear 2 24 enter and leave pipe 13 by water flow and inject water into bottom to realize closing cover board 4
In the inner cavity of portion's shell 6, the stopping when water reaches observation window 14 with the separator bar used opens motor 1 and drives stirring rod
15 accelerate the little particle sandstone precipitating in petroleum.After the completion of precipitating, extraction storage will be used by opening Dynamoelectric oil well pump 8, passed through
Water flow enters and leaves pipe 13 and water is discharged.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by fall in claim containing with important document
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.