CN208440383U - A kind of oilfield sewage separator - Google Patents

A kind of oilfield sewage separator Download PDF

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Publication number
CN208440383U
CN208440383U CN201821044987.7U CN201821044987U CN208440383U CN 208440383 U CN208440383 U CN 208440383U CN 201821044987 U CN201821044987 U CN 201821044987U CN 208440383 U CN208440383 U CN 208440383U
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China
Prior art keywords
chamber
partition
shell
filter
fixedly connected
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Expired - Fee Related
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CN201821044987.7U
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Chinese (zh)
Inventor
劳伟
刘建文
潘静
韩军
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Individual
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Individual
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Priority to CN201821044987.7U priority Critical patent/CN208440383U/en
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Publication of CN208440383U publication Critical patent/CN208440383U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of oilfield sewage separators, including inlet tube, shell, surge chamber, buffering Turbogrid plates, partition one, oil outlet one, separation chamber, filter plate, oil outlet two, partition two, Coalescence filter core, filter chamber, sealing cover, impurity collecting chamber, automatic drain valve, filter mantle, screw rod, apopore, impurity entrance and motor;The utility model has structurally reasonable simple, here mixed liquor is transported in surge chamber by inlet tube first, here the buffering Turbogrid plates being arranged, the liquid that can effectively avoid enter into influences the liquid after Gravity Separation below, the rear oil liquid of then initial gross separation is entered on the upside of separation chamber by oil outlet one, and water then passes through apopore and enters on the downside of separation chamber, and the filter plate being arranged here, the mixing of oil liquid and water in separation chamber can effectively be reduced, screw rod set in addition, its rotation can be driven by motor, it is collected consequently facilitating the impurity conveying after precipitating is collected into impurity collecting chamber.

Description

A kind of oilfield sewage separator
Technical field
The utility model relates to the technical field of oilfield sewage separator, in particular to a kind of oilfield sewage separator.
Background technique
With the development of petroleum industry, the separative efficiency of oilfield sewage separation equipment requires higher and higher.Oil mixing with water stream The logistics difference of body component is mainly manifested in three density, viscosity and droplet particles size aspects, these difference also will receive stream Speed, pressure and temperature influence, according to these difference and influence factor, currently used oil-water separation method have Gravity Separation, Centrifuge separation, coarse separation and Electrochemical separation etc..Wherein, coarse separation is that coalescence technology and Gravity Separation are incorporated into one Acceleration Gravity Separation method, have that separative efficiency is big compared with high, processing capacity, low energy consumption relative to other methods and at low cost etc. Advantage is worldwide widely used;And existing oilfield sewage is fairly simple with separator function, separation effect Rate is relatively low.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of oilfield sewage separator, solves Existing oilfield sewage is fairly simple with separator function, separative efficiency relatively low problem.
To solve the above-mentioned problems, the utility model provides a kind of technical solution: a kind of oilfield sewage separator, packet Inlet tube is included, innovative point is: further including shell, surge chamber, buffering Turbogrid plates, partition one, oil outlet one, separation chamber, mistake Filter plate, oil outlet two, partition two, Coalescence filter core, filter chamber, flowline, outlet pipe, sealing cover, impurity collecting chamber, Auto-drainage Valve, filter mantle, screw rod, apopore, impurity entrance and motor;Partition one is fixedly connected on the left of the interior of shell, it is described outer Shell center of inside is fixedly connected with partition two;Surge chamber, institute are equipped between on the left of one left side of partition and the interior of shell It states and is equipped with oil outlet one on the upside of partition one, be equipped with apopore on the downside of the partition one;Two left side of partition and the partition one It is equipped with separation chamber between right side, oil outlet two is equipped on the upside of the partition two, two right side of partition and the interior of shell are right It is equipped with filter chamber between side, is fixedly connected with automatic drain valve on the right side of the two downside water outlet of partition;The Auto-drainage Valve left hand inlet port is connected by filter mantle with separation chamber's inner lower;The buffering Turbogrid plates are several, the buffering grid Plate is fixedly connected in surge chamber in transversely arranged;The filter plate be it is several, the filter plate is fixedly connected in vertical array In filter plate;The Coalescence filter core is fixedly connected on filter chamber's upper inside;The flowline is located at shell upper right side oil outlet Place;The outlet pipe is located at shell lower right side water outlet;The impurity collecting chamber is located at shell lower inner part, and the impurity is received Collect and be equipped with sealing cover at the right openings of room, impurity collecting chamber upper left side is connected by impurity entrance with surge chamber lower left side It is logical;The screw rod is movably connected on the downside of surge chamber and separation chamber on bottom surface, and shaft end is fixedly connected with motor on the left of the screw rod On the output shaft end of right side;The motor is fixedly connected with lower left side outside the shell.
Preferably, the buffering Turbogrid plates are made of stainless steel material.
Preferably, being equipped with several through-holes in the filter plate.
Preferably, impurity collecting chamber bottom surface is in the inclined-plane at the left right bottom of height.
The utility model has the beneficial effects that the utility model have it is structurally reasonable it is simple, production cost is low, easy for installation, Multiple functional, mixed liquor is transported in surge chamber by inlet tube first here, the buffering Turbogrid plates being arranged here, can be effective The liquid that avoids enter into influence the liquid after Gravity Separation below, the rear oil liquid of then initial gross separation is entered by oil outlet one On the upside of to separation chamber, and water then passes through apopore and enters on the downside of separation chamber, and the filter plate being arranged here, can effectively subtract The mixing of oil liquid and water, the automatic drain valve of setting in few separation chamber can effectively ensure that water level and oil level begin in separation chamber Eventually be in steady state, and extra water then pass through filter chamber and outlet pipe discharge, and the oil liquid at extra top then pass through it is fuel-displaced Hole two and flowline discharge, and the Coalescence filter core being arranged, then can further separate grease, spiral shell set in addition Bar can drive its rotation by motor, receive consequently facilitating the impurity conveying after precipitating is collected into impurity collecting chamber Collection.
Detailed description of the invention
The present invention is described in detail by the following detailed description and drawings for ease of explanation,.
Fig. 1 is the structural schematic diagram of the utility model.
1- inlet tube;2- shell;3- surge chamber;4- buffers Turbogrid plates;5- partition one;6- oil outlet one;The separation chamber 7-;8- Filter plate;9- oil outlet two;10- partition two;11- Coalescence filter core;The filter chamber 12-;13- flowline;14- outlet pipe;15- sealing Lid;16- impurity collecting chamber;17- automatic drain valve;18- filter mantle;19- screw rod;20- apopore;21- impurity entrance;22- electricity Machine.
Specific embodiment
As shown in Figure 1, present embodiment is using following technical scheme: a kind of oilfield sewage separator, including into Liquid pipe 1 further includes shell 2, surge chamber 3, buffering Turbogrid plates 4, partition 1, oil outlet 1, separation chamber 7, filter plate 8, fuel-displaced Hole 29, partition 2 10, Coalescence filter core 11, filter chamber 12, flowline 13, outlet pipe 14, sealing cover 15, impurity collecting chamber 16, from Dynamic drain valve 17, filter mantle 18, screw rod 19, apopore 20, impurity entrance 21 and motor 22;2 inside left of shell is fixed It is connected with partition 1,2 center of inside of shell is fixedly connected with partition 2 10;One 5 left side of partition and the shell 2 Surge chamber 3 is equipped between inside left, one 5 upside of partition is equipped with oil outlet 1, and one 5 downside of partition is equipped with water outlet Hole 20;Separation chamber 7 is equipped between one 5 right side of 2 10 left side of partition and the partition, 2 10 upside of partition is equipped with Oilhole 29 is equipped with filter chamber 12,2 10 downside of partition between 2 10 right side of partition and 2 inner right side of the shell Automatic drain valve 17 is fixedly connected on the right side of water outlet;17 left hand inlet port of automatic drain valve by filter mantle 18 with separate 7 inner lower of room is connected;The buffering Turbogrid plates 4 be it is several, the buffering Turbogrid plates 4 be in it is transversely arranged be fixedly connected on it is slow It rushes in room 3;The filter plate 8 be it is several, the filter plate 8 is fixedly connected on filter plate 8 in vertical array;The Coalescence filter core 11 are fixedly connected on 12 upper inside of filter chamber;The flowline 13 is located at 2 upper right side oil outlet of shell;The outlet pipe 14 It is located at 2 lower right side water outlet of shell;The impurity collecting chamber 16 is located at 2 lower inner part of shell, and the impurity collecting chamber 16 is right Sealing cover 15 is equipped at side opening, 16 upper left side of impurity collecting chamber is connected by impurity entrance 21 with 3 lower left side of surge chamber It is logical;The screw rod 19 is movably connected on 7 downside bottom surface of surge chamber 3 and separation chamber, and the 19 left side shaft end of screw rod is fixedly connected Have on 22 right side output shaft end of motor;The motor 22 is fixedly connected on the downside of 2 external left of shell.
Wherein, the buffering Turbogrid plates 4 are made of stainless steel material;Several through-holes are equipped in the filter plate 8;It is described 16 bottom surface of impurity collecting chamber is in the inclined-plane at the left right bottom of height.
The use state of the utility model are as follows: the utility model have it is structurally reasonable it is simple, production cost is low, installation side Just, multiple functional, when separation, mixed liquor is transported in surge chamber 3 by inlet tube 1 first, the buffering Turbogrid plates being arranged here 4, the liquid that can effectively avoid enter into influences the liquid after Gravity Separation below, and the rear oil liquid of then initial gross separation is by going out Oilhole 1 enters on the upside of separation chamber, and water then passes through apopore 20 and enters on the downside of separation chamber, and the filter plate being arranged here 8, the mixing of oil liquid and water in separation chamber can be effectively reduced, the automatic drain valve 17 of setting can effectively ensure that separation Water level and oil level are in steady state always in room, and extra water then passes through filter chamber 12 and outlet pipe 14 is discharged, and extra The oil liquid at top then passes through the Coalescence filter core 11 that oil outlet 29 and flowline 13 are discharged, and are arranged, then can be further to oil Water is separated, screw rod 19 set in addition, its rotation can be driven by motor 22, consequently facilitating the impurity after precipitating is defeated It send to be collected into impurity collecting chamber 16 and be collected.
The basic principles and main features of the present invention and the advantages of the present invention, current row has been shown and described above The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention, the utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (4)

1. a kind of oilfield sewage separator, including inlet tube (1), it is characterised in that: further include shell (2), surge chamber (3), Buffer Turbogrid plates (4), partition one (5), oil outlet one (6), separation chamber (7), filter plate (8), oil outlet two (9), partition two (10), Coalescence filter core (11), filter chamber (12), flowline (13), outlet pipe (14), sealing cover (15), impurity collecting chamber (16), Automatic drain valve (17), filter mantle (18), screw rod (19), apopore (20), impurity entrance (21) and motor (22);
Shell (2) inside left is fixedly connected with partition one (5), and shell (2) center of inside is fixedly connected with partition Two (10);
Surge chamber (3) are equipped between the shell (2) inside left on the left of the partition one (5), on the upside of the partition one (5) Equipped with oil outlet one (6), apopore (20) are equipped on the downside of the partition one (5);
Separation chamber (7) are equipped between on the left of the partition two (10) and on the right side of the partition one (5), on the upside of the partition two (10) Equipped with oil outlet two (9), filter chamber (12) are equipped between the shell (2) inner right side on the right side of the partition two (10), institute It states and is fixedly connected with automatic drain valve (17) on the right side of water outlet on the downside of partition two (10);
Automatic drain valve (17) left hand inlet port is connected by filter mantle (18) with separation chamber (7) inner lower;
The buffering Turbogrid plates (4) be it is several, the buffering Turbogrid plates (4) are in transversely arranged to be fixedly connected in surge chamber (3);
The filter plate (8) be it is several, the filter plate (8) is fixedly connected on filter plate (8) in vertical array;
The Coalescence filter core (11) is fixedly connected on filter chamber (12) upper inside;
The flowline (13) is located at shell (2) upper right side oil outlet;
The outlet pipe (14) is located at shell (2) lower right side water outlet;
The impurity collecting chamber (16) is located at shell (2) lower inner part, is equipped at impurity collecting chamber (16) right openings close It covers (15), impurity collecting chamber (16) upper left side is connected by impurity entrance (21) with surge chamber (3) lower left side;
The screw rod (19) is movably connected on the downside of surge chamber (3) and separation chamber (7) on bottom surface, shaft end on the left of the screw rod (19) It is fixedly connected on the right side of motor (22) on output shaft end;
The motor (22) is fixedly connected on the downside of shell (2) external left.
2. a kind of oilfield sewage separator according to claim 1, it is characterised in that: the buffering Turbogrid plates (4) by Stainless steel material is made.
3. a kind of oilfield sewage separator according to claim 1, it is characterised in that: be equipped in the filter plate (8) Several through-holes.
4. a kind of oilfield sewage separator according to claim 1, it is characterised in that: impurity collecting chamber (16) bottom Face is in the inclined-plane at the left right bottom of height.
CN201821044987.7U 2018-07-03 2018-07-03 A kind of oilfield sewage separator Expired - Fee Related CN208440383U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821044987.7U CN208440383U (en) 2018-07-03 2018-07-03 A kind of oilfield sewage separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821044987.7U CN208440383U (en) 2018-07-03 2018-07-03 A kind of oilfield sewage separator

Publications (1)

Publication Number Publication Date
CN208440383U true CN208440383U (en) 2019-01-29

Family

ID=65087120

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821044987.7U Expired - Fee Related CN208440383U (en) 2018-07-03 2018-07-03 A kind of oilfield sewage separator

Country Status (1)

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CN (1) CN208440383U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113089278A (en) * 2021-04-12 2021-07-09 上海绿环洗染有限公司 Mixed solvent dry cleaning machine capable of automatically draining water based on oil-water separator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113089278A (en) * 2021-04-12 2021-07-09 上海绿环洗染有限公司 Mixed solvent dry cleaning machine capable of automatically draining water based on oil-water separator

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190129

Termination date: 20190703

CF01 Termination of patent right due to non-payment of annual fee