CN208829391U - Oilfield sewage treatment device - Google Patents
Oilfield sewage treatment device Download PDFInfo
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- CN208829391U CN208829391U CN201821137305.7U CN201821137305U CN208829391U CN 208829391 U CN208829391 U CN 208829391U CN 201821137305 U CN201821137305 U CN 201821137305U CN 208829391 U CN208829391 U CN 208829391U
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Abstract
The utility model provides a kind of oilfield sewage treatment device, comprising: the first processing system, second processing system, third processing system and liquid reserve tank；First processing system includes catheter and the percussion system that is arranged on catheter, taps components of system as directed and is located in catheter, and catheter is for being passed through oilfield sewage, and percussion system is for tapping the impurity in oilfield sewage；Second processing system includes the stirring system for handling bucket and being connected in processing bucket, and stirring system is used to stir the oilfield sewage entered in processing bucket through the first processing system；Third processing system includes filtration system, and filtration system is used to filter the oilfield sewage after agitated system stirring；Liquid reserve tank is for storing through the filtered oilfield sewage of filtration system.Oilfield sewage treatment device provided by the utility model saves the processing time of oilfield sewage, improves the working efficiency of processing oilfield sewage.
Description
Technical field
The utility model relates to oilfield technology field more particularly to a kind of oilfield sewage treatment devices.
Background technique
In oil extraction process, for Thief zone, loose cementing sandstone oil reservoir, shallow due to burying, stratum easily shakes out.
On the one hand, since sandstone oil reservoir stratum is under souring, stratum sand grains fall off aggravation, lead to silt carrying capacity in production fluid not
It is disconnected to improve.On the other hand, for production fluid treated sewage after re-injection system runs the long period, calcium ions and magnesium ions in water etc. are miscellaneous
Matter is easy fouling, and under the action of scouring force, fouling, which is easy to degrade, to fall off, and the machinery that larger particles shape is formed in sewage is miscellaneous
Matter.These impurity often lead to the harm such as water injecting pump damage, pipeline blocking, card water meter, blocking stratum.
Above-mentioned mechanical admixture and sand grains are removed using natural sedimentation in the prior art, by sewage in sufficiently large container
Middle natural sedimentation.
But natural sedimentation cost of investment is high；And since above-mentioned mechanical admixture and sand grains are natural subsidences in a reservoir
, time enough is needed to complete, thus working efficiency is low.
Utility model content
The utility model provides a kind of oilfield sewage treatment device, improves work efficiency.
The utility model provides a kind of oilfield sewage treatment device, comprising: the first processing system, second processing system,
Three processing systems and liquid reserve tank, the first processing system, second processing system and third processing system are sequentially connected from high to low,
Liquid reserve tank is connect with third processing system；
First processing system includes catheter and the percussion system that is arranged on catheter, taps components of system as directed and is located at drain
In pipe, catheter is used to tap the impurity in oilfield sewage for being passed through oilfield sewage, percussion system；
Second processing system includes the stirring system for handling bucket and being connected in processing bucket, and stirring system is for stirring through the
One processing system enters the oilfield sewage in processing bucket；
Third processing system includes filtration system, and filtration system is used to filter the oilfield sewage after agitated system stirring；
Liquid reserve tank is for storing through the filtered oilfield sewage of filtration system.
As a kind of optional mode, oilfield sewage treatment device provided by the utility model,
Percussion system is at least arranged two, and the system that taps includes tapping component, driving device and support component, taps component
It partially protrudes into catheter, catheter is horizontally disposed, and driving device, which is used to drive, taps the component inner sidewall opposite in catheter
Between move back and forth, support component is used to support driving device.
As a kind of optional mode, oilfield sewage treatment device provided by the utility model,
Tapping component includes impact block, sliding bar, the first spring and fixed block, and the first spring is socketed on sliding bar, sliding
The first end connection fixing block of lever, the second end of sliding bar are protruded into catheter and are connect with impact block, and impact block, which is located at, leads
In liquid pipe, the both ends of the first spring are abutted against with the lateral wall of catheter and fixed block respectively.
As a kind of optional mode, oilfield sewage treatment device provided by the utility model,
Support component includes support frame, and driving device includes the first actuator, threaded rod, slide bar, sliding block, the second actuator
With the irregular rotating disc of outer edge contour, sliding block is socketed on threaded rod and slide bar, threaded rod it is parallel with slide bar and with support
Frame connection, threaded rod are located at the top of catheter, and the first actuator is connect with support frame, and the first actuator is connect simultaneously with threaded rod
Threaded rod rotation is driven, so that sliding block is mobile in the length direction of threaded rod, and when sliding block movement, rotating disc offsets with fixed block
It connects, the second actuator connect with rotating disc and drive turn disc, so that rotating disc presses sliding bar by fixed block.
As a kind of optional mode, oilfield sewage treatment device provided by the utility model,
It further include the first control system, the first control system is electrically connected with the first actuator, and the first control system is for controlling
Make the opening and closing of the first actuator.
As a kind of optional mode, oilfield sewage treatment device provided by the utility model,
Stirring system includes third actuator and screw agitation shaft, and screw agitation shaft is located in processing bucket, screw agitation shaft
Axis it is parallel with the processing axis of bucket, third actuator and auger axis connection simultaneously drive screw agitation shaft to rotate.
As a kind of optional mode, oilfield sewage treatment device provided by the utility model,
Second processing system further includes vibrational system, bracket and support device, and vibrational system includes vibrator, vibrator position
In the lateral wall of processing bucket, vibrator is for driving processing bucket vibration, and bracket is used for fixed support device, and support device is for branch
The opposite lateral wall of support processing bucket.
As a kind of optional mode, oilfield sewage treatment device provided by the utility model,
Filtration system includes Rose Box, oil spot treatment device, detection system and the second control system, is had in Rose Box
Net-filter assembly, screen modules are for filtering oilfield sewage；
Oil spot treatment device and detection system are connect with the second control system, and oil spot treatment device includes fire maker and row
Tracheae, for fire maker for lighting into the greasy dirt in the oilfield sewage in Rose Box, exhaust pipe is used to light greasy dirt generation
Rose Box is discharged in carbon dioxide, and detection system is used to detect the concentration of the carbon dioxide of discharge, and the second control system is used for when inspection
Examining system detects the concentration of the carbon dioxide of discharge lower than after preset value, and control fire maker is closed.
As a kind of optional mode, oilfield sewage treatment device provided by the utility model,
Filtration system further includes apparatus of oxygen supply, and apparatus of oxygen supply is used to provide oxygen to Rose Box, so that greasy dirt burns, oxygen supply
Device is connect with the second control system, and the second control system is used to detect that the concentration of the carbon dioxide of discharge is low when detection system
After preset value, control apparatus of oxygen supply stops providing oxygen to Rose Box.
As a kind of optional mode, oilfield sewage treatment device provided by the utility model,
It further include pedestal, the first processing system, second processing system, third processing system and liquid reserve tank are arranged at pedestal
On.
Oilfield sewage treatment device provided by the utility model passes through the first processing system of setting, second processing system, the
Three processing systems and liquid reserve tank, oilfield sewage is introduced into the impurity that the first processing system carries out in oilfield sewage and crushes, then oily
Field sewage is stirred and is ground to oilfield sewage by second processing system, then oilfield sewage is passed through in third processing system
It is filtered, storage saves oilfield sewage through the filtered oilfield sewage of filtration system in liquid reserve tank after the completion of filtering
The time is handled, the working efficiency of processing oilfield sewage is improved.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of oilfield sewage treatment device provided by the embodiment of the utility model；
Fig. 2 is the structural representation of the first processing system in oilfield sewage treatment device provided by the embodiment of the utility model
Figure；
Fig. 3 is Section A-A view in Fig. 2；
Fig. 4 is the structural representation of second processing system in oilfield sewage treatment device provided by the embodiment of the utility model
Figure；
Fig. 5 is partial enlarged view at B in Fig. 4；
Fig. 6 is that a kind of structural representation of state of bucket is handled in oilfield sewage treatment device provided by the embodiment of the utility model
Figure；
Fig. 7 is that the structure of processing bucket another kind state in oilfield sewage treatment device provided by the embodiment of the utility model is shown
It is intended to；
Fig. 8 is the structural schematic diagram of the second sealing plate in oilfield sewage treatment device provided by the embodiment of the utility model；
Fig. 9 is the structural representation of third processing system in oilfield sewage treatment device provided by the embodiment of the utility model
Figure.
Description of symbols:
1-pedestal；2-support columns；3-catheters；4-inlet tubes；5-support rods；6-sliding bars；7-impact blocks；
8-fixed blocks；9-the first spring；10-threaded rods；11-the first actuator；12-the first control system；13-thread bush
Cylinder；14-the second actuator；15-rotating discs；16-sliding blocks；17-slide bars；18-the first hose；19-the first arc panel；
20-grooves；21-the second arc panel；22-T-type plates；23-vibrators；24-fixed links；25-gag lever posts；26-the second bullet
Spring；27-screw agitation shafts；28-third actuators；29-the first sealing plate；30-the second sealing plate；31-first annular limits
Position block；32-the second ring limit block；33-sliding slots；34-the second hose；35-Rose Boxes；36-filter screens；37-orifice plates；
38-water pumps；39-liquid reserve tanks；40-oxygen generators；41-conduits；42-solenoid valves；43-fire makers；44-the second control
System processed；45-exhaust pipes；46-gas concentration lwevel detectors；47-detection probes；48-active carbons.
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.
In the description of the present invention, it should be understood that the orientation or position of the instructions such as term " top ", " lower section "
Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, without
It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore not
It can be construed as a limitation of the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.
In the description of the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it
"upper" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.
Fig. 1 is the structural schematic diagram of oilfield sewage treatment device provided by the embodiment of the utility model.As shown in Figure 1, this
The oilfield sewage treatment device that embodiment provides, comprising: the first processing system, second processing system, third processing system and storage
Liquid case 39, specifically, the first processing system, second processing system and third processing system are sequentially connected from high to low, liquid reserve tank
39 connect with third processing system；
First processing system includes catheter 3 and the percussion system that is arranged on catheter 3, taps components of system as directed and is located at and leads
In liquid pipe 3, catheter 3 is used to tap the impurity in oilfield sewage for being passed through oilfield sewage, percussion system；
Second processing system includes the stirring system for handling bucket and being connected in processing bucket, and stirring system is for stirring through the
One processing system enters the oilfield sewage in processing bucket；
Third processing system includes filtration system, and filtration system is used to filter the oilfield sewage after agitated system stirring；
Liquid reserve tank 39 is for storing through the filtered oilfield sewage of filtration system.
Oilfield sewage treatment device provided in this embodiment, in use, oilfield sewage is introduced into the first processing system
In catheter 3, the system that taps taps the oilfield sewage in catheter 3, makes the impurity in the oilfield sewage in catheter 3, to oil
Impurity in the sewage of field is crushed, and then oilfield sewage is entered in processing bucket by handling the top of bucket, by processing bucket
Stirring system be stirred, oilfield sewage is stirred and is ground by stirring system, then oilfield sewage is passed through filtering
It is filtered in system, oil is completed through the filtered oilfield sewage of filtration system in storage in liquid reserve tank 39 after the completion of filtering
The treatment process of field sewage.
Oilfield sewage treatment device provided in this embodiment, by the way that the first processing system, second processing system, third is arranged
Processing system and liquid reserve tank 39, oilfield sewage is introduced into the impurity that the first processing system carries out in oilfield sewage and crushes, then oily
Field sewage is stirred and is ground to oilfield sewage by second processing system, then oilfield sewage is passed through in third processing system
It is filtered, storage saves oilfield sewage through the filtered oilfield sewage of filtration system in liquid reserve tank 39 after the completion of filtering
The processing time, improve processing oilfield sewage working efficiency.
Specifically, oilfield sewage treatment device provided in this embodiment, the system of percussion is at least arranged two, taps system packet
It includes and taps component, driving device and support component, tap components and protrude into catheter 3, catheter 3 is horizontally disposed, driving
For device for driving percussion component to move back and forth between the opposite inner sidewall of catheter 3, support component is used to support driving dress
It sets.System is tapped by setting at least two, improves the working efficiency of percussion system.
Optionally, tap component taps the axially vertical of direction and horizontally disposed catheter 3, that is, taps striking for component
Hitting direction is vertical direction, facilitates driving device driving to tap component and moves back and forth between the opposite inner sidewall of catheter 3,
Improve the working efficiency of percussion system.
In a kind of concrete implementation mode, tapping component includes impact block 7, sliding bar 6, the first spring 9 and fixed block
8, the first spring 9 is socketed on sliding bar 6, and the first end connection fixing block 8 of sliding bar 6, the second end of sliding bar 6 protrudes into drain
It is connect in pipe 3 and with impact block 7, impact block 7 is located in catheter 3, the both ends of the first spring 9 outside with catheter 3 respectively
Wall and fixed block 8 abut against.First spring 9 is that the movement of sliding bar 6 plays guiding role, in use, driving device drives
Fixed block 8 is moved back and forth along the length direction of sliding bar 6, so that the second end of sliding bar 6 protrudes into catheter 3 and passes through shock
Block 7 hits the inner sidewall of catheter 3, and impact block 7 moves back and forth between the opposite inner sidewall of catheter 3, in oilfield sewage
Impurity crushed.Optionally, driving device can be hydraulic cylinder, and hydraulic cylinder piston rod is connect with fixed block 8, and hydraulic cylinder is living
Stopper rod stretches, and drives fixed block 8 to move back and forth along the length direction of sliding bar 6, so that the second end of sliding bar 6 is protruded into and led
The inner sidewall of catheter 3 is hit in liquid pipe 3 and by impact block 7.Driving device in the present embodiment is without being limited thereto.
Fig. 2 is the structural representation of the first processing system in oilfield sewage treatment device provided by the embodiment of the utility model
Figure；Fig. 3 is Section A-A view in Fig. 2.As shown in Figures 2 and 3, further, disposing polluted water in oil dress provided in this embodiment
It sets, support component includes support frame, and driving device includes the first actuator 11, threaded rod 10, slide bar 17, the drive of sliding block 16, second
Moving part 14 and the irregular rotating disc 15 of outer edge contour, specifically, sliding block 16 is socketed on threaded rod 10 and slide bar 17, threaded rod
10 is parallel with slide bar 17 and connect with support frame, and threaded rod 10 is located at the top of catheter 3, the first actuator 11 and support frame
Connection, the first actuator 11 connect with threaded rod 10 and threaded rod 10 is driven to rotate, so that length of the sliding block 16 in threaded rod 10
Direction is mobile, and when the movement of sliding block 16, rotating disc 15 is abutted against with fixed block 8, and the second actuator 14 is connect simultaneously with rotating disc 15
Rotating disc 15 is driven to rotate, so that rotating disc 15 presses sliding bar 6 by fixed block 8.
Specifically, the first actuator 11 driving threaded rod 10 rotates, it is connected to sliding block 16 on threaded rod 10 threadingly bar
10 length direction is mobile, and length direction of the sliding block 16 simultaneously also along slide bar 17 moves, and slide bar 17 plays the movement of sliding block 16
While the length direction of guiding role, the threadingly bar 10 of sliding block 16 is mobile, sliding block 16 drives rotating disc 15 to be moved to fixation
The top of block 8, at this point, drive rotating disc 15 to rotate by the second actuator 14, rotating disc 15 different outer edge contour and fixation
Block 8 abuts against, and rotating disc 15 presses sliding bar 6 by fixed block 8, since the outer edge contour of rotating disc 15 is irregular, rotation
Disk 15 can drive fixed block 8 to move back and forth along the length direction of sliding bar 6 in rotation, and fixed block 8 is different from rotating disc 15
Outer edge contour contact when, by the flexible of the first spring 9, make that fixed block 8 is kept and the outer edge contour of rotating disc 15 abuts against
State.Percussion system is at least arranged two, that is to say, that fixed block 8 is at least arranged two, is driven by the first actuator 11
Threaded rod 10 rotates, and the length direction for being connected to sliding block 16 on threaded rod 10 threadingly bar 10 is mobile, make rotating disc 15 with not
Same fixed block 8 abuts against.
It should be noted that the first actuator 11 driving threaded rod 10 rotates, it is connected to 16 edge of sliding block on threaded rod 10
The length direction of threaded rod 10 is mobile, that is to say, that has threaded hole on sliding block 16, sliding block 16 is socketed in screw thread by threaded hole
On bar 10, when the first actuator 11 driving threaded rod 10 rotates, threaded rod 10 is rotated, so as to be connected with threaded rod 10 by screw thread
The length direction of the threaded rod 10 connect threadingly bar 10 is mobile.
In a kind of concrete implementation mode, screw shell 13 is socketed on threaded rod 10, the second actuator 14 is connected to spiral shell
The lateral wall of line sleeve 13, the top connection sliding block 16 of screw shell 13,16 sets of sliding block on slide bar 17, optionally, sliding block 16
Be rectangle, circle, regular polygon or the triangle to match with slide bar 17, that is to say, that vertically with 17 length of sliding block 16 and slide bar
The section in direction is rectangle, circle, regular polygon or triangle.
Optionally, the first actuator 11 is rotating electric machine, and rotating electric machine rotates and reverse, and drives sliding block 16 in threaded rod 10
Upper reciprocating movement.
Optionally, the second actuator 14 is motor.
Optionally, support frame includes two support rods 5, and two support rods 5 are vertically arranged, and two support rods 5 with lead
The lateral wall connection of 3 top of liquid pipe, two support rods 5 support the both ends of threaded rod 10 and slide bar 17 respectively.
Optionally, rotating disc 15 is oval turntable.
Optionally, inlet tube 4 is connected at the inlet of catheter 3, oilfield sewage enters catheter 3 by inlet tube 4
In, the diameter of the inlet of inlet tube 4 is greater than the diameter of the inlet junction of inlet tube 4 and catheter 3, facilitates oilfield sewage
It pours into inlet tube 4.
Oilfield sewage treatment device provided in this embodiment, further includes the first control system 12, the first control system 12 with
The electrical connection of first actuator 11, the first control system 12 are opened and closed for controlling the first actuator 11.Optionally, the first control
System 12 processed can be the first PLC controller.
Fig. 4 is the structural representation of second processing system in oilfield sewage treatment device provided by the embodiment of the utility model
Figure；Fig. 5 is partial enlarged view at B in Fig. 4；Fig. 6 is to handle in oilfield sewage treatment device provided by the embodiment of the utility model
A kind of structural schematic diagram of state of bucket；Fig. 7 is that processing bucket is another in oilfield sewage treatment device provided by the embodiment of the utility model
A kind of structural schematic diagram of state；Fig. 8 is the second sealing plate in oilfield sewage treatment device provided by the embodiment of the utility model
Structural schematic diagram.As shown in Fig. 4-Fig. 8, oilfield sewage treatment device provided in this embodiment, stirring system includes that third is driven
Moving part 28 and screw agitation shaft 27, screw agitation shaft 27 are located in processing bucket, the axis of screw agitation shaft 27 and the axis of processing bucket
Line is parallel, and third actuator 28 connect with screw agitation shaft 27 and screw agitation shaft 28 is driven to rotate.
Optionally, third actuator 28 is motor.
Optionally, the liquid outlet of catheter 3 is connect with the upper end of processing bucket by the first hose 18, passes through the first hose 18
The oilfield sewage that catheter 3 is handled is handled the upper end of bucket to be passed through in processing bucket, third actuator 28 drives screw agitation shaft
28 rotations are stirred and grind to oilfield sewage in processing bucket.
Oilfield sewage treatment device provided in this embodiment, the structure for handling bucket can be with are as follows: processing bucket includes the first arc
Two sides of plate 19, the second arc panel 21, the first sealing plate 29 and the second sealing plate 30, the first arc panel 19 have groove
20, groove 20 is through slot, and groove 20 is arranged along the length direction of the first arc panel 19, and two sides of the second arc panel 21 have
T-type plate 22, T-type plate 22 are arranged along the length direction of the second arc panel 21, and T-type plate 22 is inserted into groove 20, and T-type plate 22 can be
Depth direction in groove 20 along groove 20 moves, so that the first arc panel 19 and the second arc panel 21 piece together one completely
Round tube, the top and bottom of round tube pass through the first sealing plate 29 and the closing of the second sealing plate 30 respectively.
Optionally, the first sealing plate 29 and the second sealing plate 30 are circular slab, and the second sealing plate 30 is the second sealing plate
30 lateral wall is connected with first annular limited block 31, and the upper and lower surfaces of the second sealing plate 30 are opposite to be connected with second
Ring limit block 32, the second ring limit block 32 are bonded with the inner sidewall of round tube, first annular limited block 31 and first annular limit
The center of circle of position block 32 is identical, and the inner sidewall of round tube has the sliding slot 33 of annular, and sliding slot 33 is T-slot, first annular limited block 32
In sliding slot 33.When installation, in the sliding slot 33 of the inner sidewall setting annular of round tube, first annular limited block 31 uses soft material
Then material is all connected with the second ring in the upper and lower surfaces of the second sealing plate 30 in first annular limited block 32 plug to 33
Shape limited block 32, and seccotine is coated in the side of the second sealing plate 30, the second sealing plate 30 plug is arrived in sliding slot 33, so that
The side of second sealing plate 30 is Nian Jie with first annular limited block 31, and the second ring limit block 32 is bonded with the inner sidewall of round tube.
The structure of first sealing plate 29 is identical as the structure of the second sealing plate 30, mounting means also with 30 phase of the second sealing plate
Together, it will not repeat them here.
Further, oilfield sewage treatment device provided in this embodiment, second processing system further include vibrational system, branch
Frame and support device, vibrational system include vibrator 23, and vibrator 23 is located at the lateral wall of processing bucket, and vibrator 23 is for driving
Bucket vibration is handled, bracket is used for fixed support device, and support device is used to support the opposite lateral wall of processing bucket.
Specifically, oilfield sewage treatment device provided in this embodiment, processing bucket is vertically arranged, and third actuator 28 is located at
The bottom of bucket is handled, the upper end of screw agitation shaft 27 is connect with the second sealing plate 30, optionally, has axis in the second sealing plate 30
It holds, the upper end of screw agitation shaft 27 is inserted in bearing, and the lower end of screw agitation shaft 27 is pierced by the first sealing plate 29 and drives with third
Moving part 28 connects, and optionally, has bearing in the first sealing plate 29, the lower end of screw agitation shaft 27 is pierced by bearing and third drives
Part 28 connects.Since processing bucket is vertically arranged, it is therefore desirable to support device be arranged to support processing bucket.
Optionally, vibrator 23 can be set two, and two vibrators 23 are located at the opposite lateral wall of processing bucket.
Specifically, bracket includes gag lever post 25, the quantity of gag lever post 25 is two, and two gag lever posts 25 are located at place
The two sides of bucket are managed, support device includes at least two fixed links 24, and two fixed links 24 are located at the two sides of processing bucket, fixed
Bar 24 passes through gag lever post 25 and abuts against with the lateral wall of processing bucket, and second spring 26, second spring 26 are socketed in fixed link 24
Both ends respectively at gag lever post 25 and processing bucket lateral wall abut against.While support device handles bucket, make T-type plate 22
The state abutted against is kept with the bottom of groove 20, it is therefore prevented that the processing bucket that the first arc panel 19 and the second arc panel 21 surround exists
The junction leakage of first arc panel 19 and the second arc panel 21.
Fig. 9 is the structural representation of third processing system in oilfield sewage treatment device provided by the embodiment of the utility model
Figure.As shown in figure 9, further, oilfield sewage treatment device provided in this embodiment, filtration system includes Rose Box 35, oil
Dirty processing unit, detection system and the second control system 44, Rose Box 35 is interior to have screen modules, and screen modules were used for
Filter oilfield sewage.
Optionally, the second control system 44 is the second PLC controller.
Optionally, the lower part for handling bucket is connect by the second hose 34 with the top of Rose Box 35.
Optionally, screen modules are filter screen 36 and orifice plate 37, and orifice plate 37 is located above filter screen 36, orifice plate 37
In the lower section of the second hose 34, the oilfield sewage that the second hose 34 flows into successively flows to Rose Box 35 through orifice plate 37 and filter screen 36
Interior bottom.
Specifically, oil spot treatment device and detection system are connect with the second control system 44, oil spot treatment device includes
Fire maker 43 and exhaust pipe 45, fire maker 43 are located in Rose Box 35, and fire maker 43 is for lighting into the oil in Rose Box 35
Greasy dirt in the sewage of field, exhaust pipe 45 are connected to the top of Rose Box 35, and exhaust pipe 45 is used to light the dioxy of greasy dirt generation
Change carbon and Rose Box 35, active charcoal 48 in exhaust pipe 45 is discharged, active carbon 48 is used to adsorb the titanium dioxide for lighting greasy dirt generation
Pernicious gas in carbon.
Detection system is used to detect the concentration of the carbon dioxide of discharge, specifically, detection system includes 47 He of detection probe
Gas concentration lwevel detector 46, gas concentration lwevel detector 46 can be connect with the lateral wall at 35 top of Rose Box, can also
It being connect with being located at the lateral wall outside Rose Box 35 with exhaust pipe 45, detection probe 47 is located at the air exit of exhaust pipe 45,
The carbon dioxide being discharged at the air exit of exhaust pipe 45 is detected by exhaust pipe 45, gas concentration lwevel detector 46 passes through inspection
The concentration of the carbon dioxide of the detection discharge of probing head 47.
Specifically, the second control system 44 is used to detect the concentration of the carbon dioxide of discharge lower than default when detection system
After value, control fire maker 43 is closed, that is to say, that when the concentration of carbon dioxide is lower than preset value, is shown in Rose Box 35
Greasy dirt content is less, and the carbon dioxide for lighting greasy dirt generation is few, therefore, can close fire maker 43.
Further, oilfield sewage treatment device provided in this embodiment, filtration system further include apparatus of oxygen supply, oxygen supply dress
It sets for providing oxygen to Rose Box 35, so that greasy dirt burns, apparatus of oxygen supply is connect with the second control system 44, the second control system
After system 44 is for detecting the concentration of the carbon dioxide of discharge when detection system lower than preset value, control apparatus of oxygen supply stops to mistake
Filter box 35 provides oxygen.The burning of greasy dirt needs oxygen, therefore, by apparatus of oxygen supply to providing oxygen in Rose Box 35, so that
Greasy dirt energy normal combustion, the second control system 44 are used to detect the concentration of the carbon dioxide of discharge lower than default when detection system
After value, show that the greasy dirt content in Rose Box 35 is less, the carbon dioxide for lighting greasy dirt generation is few, therefore can close oxygen supply dress
It sets.
Optionally, apparatus of oxygen supply includes oxygen generator 40 and conduit 41, and conduit 41 is connect with the top of Rose Box 35,
Conduit 41 has solenoid valve 42, oxygen for the oxygen that oxygen generator 40 generates to be transported in Rose Box 35 on conduit 41
Generator 40 and solenoid valve 42 are connect with the second control system 44, the second control system 44 control oxygen generator 40 close and
Solenoid valve 42 is closed.
Optionally, the bottom of Rose Box 35 is connect by pipeline with liquid reserve tank 39, for arranging filtered oilfield sewage
It is stored to liquid reserve tank 39, for future use.
Optionally, the interior bottom of Rose Box 35 has water pump 38, and water pump 38 connect with pipeline, by water pump 28 by Rose Box
The oilfield sewage of 35 interior bottom filtering pumps in liquid reserve tank 39.
It should be noted that the first actuator 11, the first control system 12, the second actuator 14, vibrator 23, third are driven
Moving part 28, water pump 38, solenoid valve 42, fire maker 43, the second control system 44 and gas concentration lwevel detector 46 pass through conducting wire
It is connected with power supply.
As a kind of optional mode, oilfield sewage treatment device provided in this embodiment further includes pedestal 1, at first
Reason system, second processing system, third processing system and liquid reserve tank 39 are arranged on pedestal 1, specifically, the first control system
12, support column 2, third actuator 28, gag lever post 25, Rose Box 35 and liquid reserve tank 39 are connect with pedestal 1, by carrying bottom
Seat 1, whole Transporting oilfield sewage treatment device provided in this embodiment.
Oilfield sewage treatment device provided by the above embodiment, in use, the first actuator 11, the first control system 12,
Second actuator 14, vibrator 23, third actuator 28, water pump 38, solenoid valve 42, fire maker 43,44 and of the second control system
Gas concentration lwevel detector 46 is connected by conducting wire and power supply to be started；
Oilfield sewage is entered in catheter 3 by inlet tube 4, in this way when oilfield sewage in catheter 3 flow process
In, the work of the first actuator 11 rotates threaded rod 10, controls 11 side of rotation of the first actuator by the first control system 12
To moving back and forth screw shell 13 in threaded rod 10, rotating disc 15 rotate because the second actuator 14 starts, and will be made turn
Moving plate 15 is constantly collided with fixed block 8, to make 6 slide downward of sliding bar, hits impact block 7 constantly in oilfield sewage
Sundries is crushed.
Treated oilfield sewage can be flow in processing bucket, and processing bucket includes the first arc panel 19, the second arc panel
21, the first sealing plate 29 and the second sealing plate 30, processing bucket is interior to be equipped with screw agitation shaft 27, and processing bucket two sides are respectively fixedly connected with
There are two fixed link 24, fixed link 24 passes through gag lever post 25 and is fixedly connected with limited block, between gag lever post 25 and processing barrel side wall
It is fixed with second spring 26,26 sets of second spring in fixed link 24, handle bucket two sides and are fixed with vibrator 23 respectively, lead to
The effect of vibrator 23 is crossed, so as to so that the upper and lower back and forth movement of oilfield sewage in processing bucket, passes through screw agitation shaft 27
Oilfield sewage is ground again, ensure that its treatment effect.
Oilfield sewage stops vibrator 23, oilfield sewage is made to be flowed into work after the processing bucket processing regular hour
In case 35, and the sparking of fire maker 43 is ignited the greasy dirt in oilfield sewage, is discharged by exhaust pipe 45, and active carbon 48 can
To carry out purified treatment to the gas of discharge, and filter screen 36 and orifice plate 37 can be filtered processing to oilfield sewage.In work
Make in 35 treatment process of case, the concentration of carbon dioxide on exhaust pipe 45 is detected by detection probe 47, to feed back to titanium dioxide
Concentration of carbon detector 46 delivers a signal to second after the concentration that gas concentration lwevel detector 46 detects is lower than setting numerical value
Control system 44 is controlled by the second control system 44 and closes fire maker 43 and solenoid valve 42, is then started water pump 38, is made work
Make the sewage handled well in case 35 and enters progress recycling and reusing in liquid reserve tank 39.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of oilfield sewage treatment device characterized by comprising the first processing system, second processing system, third processing
System and liquid reserve tank, first processing system, the second processing system and the third processing system are from high to low successively
Connection, the liquid reserve tank are connect with the third processing system；
First processing system includes catheter and the percussion system that is arranged on the catheter, the percussion components of system as directed
In the catheter, the catheter is for being passed through oilfield sewage, and the percussion system is for tapping the oilfield sewage
Interior impurity；
The second processing system includes the stirring system for handling bucket and being connected in the processing bucket, and the stirring system is used for
Stirring enters the oilfield sewage in the processing bucket through first processing system；
The third processing system includes filtration system, and the filtration system is used to filter the institute after stirring system stirring
State oilfield sewage；
The liquid reserve tank is for storing through the filtered oilfield sewage of the filtration system.
2. oilfield sewage treatment device according to claim 1, which is characterized in that the percussion system is at least arranged two
A, the percussion system includes tapping component, driving device and support component, the percussion components to protrude into the catheter
Interior, the catheter is horizontally disposed, the inside that the driving device is used to drive the percussion component opposite in the catheter
It is moved back and forth between wall, the support component is used to support the driving device.
3. oilfield sewage treatment device according to claim 2, which is characterized in that the percussion component include impact block,
Sliding bar, the first spring and fixed block, first spring are socketed on the sliding bar, the first end connection of the sliding bar
The fixed block, the second end of the sliding bar are protruded into the catheter and are connect with the impact block, the impact block position
In in the catheter, the both ends of first spring are abutted against with the lateral wall of the catheter and the fixed block respectively.
4. oilfield sewage treatment device according to claim 3, which is characterized in that the support component includes support frame,
The driving device includes the first actuator, threaded rod, slide bar, sliding block, the second actuator and the irregular rotation of outer edge contour
Disk, the sliding block are socketed on the threaded rod and the slide bar, the threaded rod it is parallel with the slide bar and with the branch
Support connection, the threaded rod is located at the top of the catheter, and first actuator is connect with support frame as described above, and described the
One actuator connect with the threaded rod and the threaded rod is driven to rotate, so that the sliding block is in the length side of the threaded rod
To movement, and when sliding block movement, the rotating disc is abutted against with the fixed block, second actuator and the rotation
Disk connects and drives the turn disc, so that the rotating disc presses the sliding bar by the fixed block.
5. oilfield sewage treatment device according to claim 4, which is characterized in that it further include the first control system, it is described
First control system is electrically connected with first actuator, and first control system is opened for controlling first actuator
And closing.
6. oilfield sewage treatment device according to claim 1, which is characterized in that the stirring system includes third driving
Part and screw agitation shaft, the screw agitation shaft are located in the processing bucket, the axis of the screw agitation shaft and the processing
The axis of bucket is parallel, and the third actuator and the auger axis connection simultaneously drive the screw agitation shaft to rotate.
7. oilfield sewage treatment device according to claim 6, which is characterized in that the second processing system further includes vibration
Dynamic system, bracket and support device, the vibrational system include vibrator, and the vibrator is located at the outside of the processing bucket
Wall, the vibrator is for driving the processing bucket to vibrate, and the bracket is for fixing the support device, the support device
It is used to support the opposite lateral wall of the processing bucket.
8. oilfield sewage treatment device according to claim 1, which is characterized in that the filtration system include Rose Box,
Oil spot treatment device, detection system and the second control system, the Rose Box is interior to have screen modules, the screen modules
For filtering the oilfield sewage；
The oil spot treatment device and the detection system are connect with second control system, the oil spot treatment device packet
Fire maker and exhaust pipe are included, the fire maker is used to light the greasy dirt in the oilfield sewage into the Rose Box, institute
It states exhaust pipe and the Rose Box is discharged for the carbon dioxide that the greasy dirt generates will to be lighted, the detection system is for the row of detection
The concentration of the carbon dioxide out, second control system are used to detect the dioxy of discharge when the detection system
After the concentration of change carbon is lower than preset value, controls the fire maker and close.
9. oilfield sewage treatment device according to claim 8, which is characterized in that the filtration system further includes oxygen supply dress
It sets, the apparatus of oxygen supply is used to provide oxygen to the Rose Box, so that the greasy dirt burns, the apparatus of oxygen supply and described the
The connection of two control systems, second control system are used to detect the dense of the carbon dioxide of discharge when the detection system
Degree stops providing oxygen to the Rose Box lower than the apparatus of oxygen supply after preset value, is controlled.
10. -9 described in any item oilfield sewage treatment devices according to claim 1, which is characterized in that it further include pedestal, it is described
First processing system, the second processing system, the third processing system and the liquid reserve tank are respectively provided on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821137305.7U CN208829391U (en) | 2018-07-18 | 2018-07-18 | Oilfield sewage treatment device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821137305.7U CN208829391U (en) | 2018-07-18 | 2018-07-18 | Oilfield sewage treatment device |
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| CN208829391U true CN208829391U (en) | 2019-05-07 |
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ID=66306694
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110734149A (en) * | 2018-07-18 | 2020-01-31 | 中国石油天然气股份有限公司 | Oil field sewage treatment device |
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2018
- 2018-07-18 CN CN201821137305.7U patent/CN208829391U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110734149A (en) * | 2018-07-18 | 2020-01-31 | 中国石油天然气股份有限公司 | Oil field sewage treatment device |
| CN110734149B (en) * | 2018-07-18 | 2024-05-28 | 中国石油天然气股份有限公司 | Oilfield sewage treatment device |
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