CN207856398U - A kind of novel production water filter - Google Patents
A kind of novel production water filter Download PDFInfo
- Publication number
- CN207856398U CN207856398U CN201721490762.XU CN201721490762U CN207856398U CN 207856398 U CN207856398 U CN 207856398U CN 201721490762 U CN201721490762 U CN 201721490762U CN 207856398 U CN207856398 U CN 207856398U
- Authority
- CN
- China
- Prior art keywords
- tank body
- cover
- demarcation strip
- pressing plate
- impeller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of novel production water filters, mainly it is made of cover, tank body, steering arm, electrohydraulic cylinder, filter mechanism and reverse cleaning device, the lower end of the tank body is provided with supporting rack, tank body upper end is provided with opening, and the cover is bolted lid and closes in the opening of tank body；It is provided with water inlet on the upside of tank body, the tank body bottom side is correspondingly provided with discharge outlet, integrally formed steering arm is provided on the outside of tank body, the end for turning to the transverse arm of arm is connected with electrohydraulic cylinder upper end, the lower end of electrohydraulic cylinder is connected with cover and filter mechanism respectively, the filter mechanism is arranged in tank body, and the back flush apparatus is mounted on the bottom of tank body.The utility model is rotated by the impeller of back flush apparatus, and water vortex is made to carry out back flush fibrous nodules from the bottom up, and flush efficiency is high, while in turn avoiding destruction of the impeller to fibrous nodules, reduces unnecessary material and manpower waste.
Description
Technical field
The utility model is related to polishing filter technical field, specifically a kind of novel production water filter.
Background technology
In the water treatment facilities of oil gas field production at sea, production crystal's fine filtrator is the pass handled for oil produced water
Button apparatus, working efficiency drastically influence the processing quality of oil produced water, still, due to existing production crystal's fine filtrator
Backwash effect is general, and internal fiber ball is easy to be caused to go bad by greasy dirt or the adherency of other solid impurities to overstock, and influences oil gas field
The treatment effect of water is produced, the treating capacity of production water is reduced, it is therefore desirable to periodically production crystal's fine filtrator be opened and inspect more
Its internal fiber ball is changed, since traditional mode of production crystal's fine filtrator backwash flow eroding velocity is slow, backwash effect is poor, causes
The perishable hardening of fibrous nodules is filtered, service life is greatly reduced, and increases manpower and Material Cost.
Invention content
In view of the deficiency of the prior art, the utility model provides a kind of novel production water filter, no
It is only efficient to producing the filtration, purification of water while again more efficiently thorough to the reverse cleaning of fibrous nodules.
For achieving the above object, the technical scheme adopted by the utility model is that：A kind of novel production water filter, it is main
It to be made of cover, tank body, steering arm, electrohydraulic cylinder, filter mechanism and reverse cleaning device, it is characterised in that：It is described
The lower end of tank body be provided with supporting rack, tank body upper end is provided with opening, and the cover is bolted lid and closes in tank body
In opening；Water inlet is provided on the upside of tank body, water inlet connects with production water pipeline, and the tank body bottom side is correspondingly provided with row
The mouth of a river is provided with reserved opening on the cover；The outer side of tank body is provided with the steering arm of integrally formed bent angle formula, turns
It is plugged in movable snare to the upright arm end of arm, movable snare is fixedly connected on the outer wall of tank body, the end of transverse arm
Portion is connected with electrohydraulic cylinder upper end, is connected on the outside of the lower end and cover center of electrohydraulic cylinder, electrohydraulic cylinder
It is connected with filter mechanism by hydraulic pressure draw-bar, the filter mechanism is arranged in tank body, back flush apparatus peace
Mounted in the bottom of tank body.
The filter mechanism includes pressing plate, demarcation strip and fibrous nodules, the electrohydraulic cylinder by hydraulic pressure draw-bar from
Cover center is spatially extended to tank interior, and the pressing plate is fixedly connected on the lower end of hydraulic pressure draw-bar, the excircle of pressing plate
With the inner wall of tank body along being in contact, intensive circular hole is provided on the pressing plate；It is provided with from center to the periphery on the demarcation strip
The spiral bar pit of delamination, pore-size are less than fiber bulb diameter, and demarcation strip is arranged in parallel with pressing plate, demarcation strip
It is bolted on the madial wall of tank body, variable space is formed between pressing plate and demarcation strip, in the pressing plate
(variable space is placed with the fibrous nodules for the spiral bar pit that can cover demarcation strip with demarcation strip.
The reverse cleaning device includes mechanical sealing member, impeller, shaft coupling and motor, and impeller setting exists
Lower section in tank body and positioned at demarcation strip, impeller are fixed on the upper end of shaft coupling by impeller lock nut, and shaft coupling passes through machinery
Sealing element is fixed on tank base, and the lower end of the shaft coupling is connected with the output shaft of the motor of the outer bottom side of tank body, electricity
Motivation is mounted on electric machine support, is rotated by motor impeller.
Compared with prior art, the utility model has the beneficial effects that：
1, it by the way that the steering arm of interconnection is arranged on the outside of tank body and cover, greatly facilitates and opens cover pair
The inside of tank body carries out periodic inspection.
2, fibrous nodules are made of hydrophilic oleophobic material, and oil and the absorption of the substance of other adherency can be fallen well,
Filtered production water is set to be fully able to reach the clean requirement for using water.
3, in the bottom of tank body, setting impeller rotates generation swirling water current, carries out back flush, flush efficiency is high, extends
The service life of fibrous nodules.
4, fibrous nodules are placed between pressing plate and demarcation strip, can be completely avoided fibrous nodules and be broken by the impeller of rotation
It is bad.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the demarcation strip overlooking structure diagram of the utility model.
Specific implementation mode
The utility model is described in further detail with specific implementation mode below in conjunction with the accompanying drawings.
As shown in Figure 1, 2, a kind of novel production water filter, mainly by cover 4, tank body 5, steering arm 1, electric hydaulic
Cylinder 2, filter mechanism and reverse cleaning device composition, the lower end of the tank body 5 are provided with supporting rack, and 5 upper end of tank body is provided with
Opening, the cover 4 are closed by 7 fixed cover of bolt in the opening of tank body 5；The outer side of tank body 5 is provided with integrally formed
The steering arm 1 of bent angle formula, the upright arm end for turning to arm 1 are plugged in movable snare, and movable snare is fixedly connected on tank
On the outer wall of body 5, the end of transverse arm is connected with 2 upper end of electrohydraulic cylinder, lower end and the cover 4 of electrohydraulic cylinder 2
It is connected on the outside of center, electrohydraulic cylinder 2 is connected by hydraulic pressure draw-bar 6 with filter mechanism, and filter mechanism setting exists
In tank body 5, the back flush apparatus is mounted on the bottom of tank body 5；Cover 4 and 7 release of bolt of tank body 5 will be connected
Afterwards, it can be pushed with left and right directions and turn to arm 1, the upright arm for turning to arm 1 is removed in the dynamic drive cover 4 of movable snare transfer,
After the lower pressing plate 9 being connected with hydraulic pressure draw-bar 6 of dismounting, it is convenient to carry out periodic inspection to the workpiece inside tank body 5.
It is provided with reserved opening 3 on the cover 4, pressure gauge can be installed in reserved opening 3 and carry out pressure detecting, or pre-
Stay installation pressure relief valve in mouth that tank interior space is enable to carry out appropriate exhaust decompression according to the progress of work；5 upside of tank body is set
It is equipped with water inlet 8, water inlet 8 connects with production water pipeline, is convenient to the introducing processing of water to be produced；5 bottom side of tank body
It is correspondingly provided with discharge outlet 14, is convenient to filtered clean water source carrying out discharge utilization.
The filter mechanism includes pressing plate 9, demarcation strip 10 and fibrous nodules, and the electrohydraulic cylinder 2 is drawn by hydraulic pressure
Bar 6 extends from 4 center of cover to 5 inner space of tank body, and the pressing plate 9 is fixedly connected on the lower end of hydraulic pressure draw-bar 6, pressing plate
The inner wall of 9 excircle and tank body 5 along being in contact, be provided on the pressing plate 9 allow flow by intensive circular hole；The separation
The spiral bar pit 19 from center delamination to the periphery is provided on plate 10, pore-size is less than fiber bulb diameter, prevents
Fibrous nodules are escaped from from its spiral bar pit 19, are adhered to impeller into back flush space, are influenced the cleaning quality of flow；Point
Partition board 10 and pressing plate 9 are arranged in parallel, and demarcation strip 10 is fixed on by bolt 11 on the madial wall of tank body 5, and described is electronic
Hydraulic cylinder 2 drives hydraulic pressure draw-bar 6, and hydraulic pressure draw-bar 6 can move up and down with dynamic pressure plate 9, with pressure between pressing plate 9 and demarcation strip 10
Plate 9 moves up and down and forms the variable space that can be expanded or shunk, between the pressing plate 9 and demarcation strip 10
The fibrous nodules for the spiral bar pit 19 that several can neatly spread out and cover demarcation strip 10 are placed in variable space, it should
Space can efficiently avoid fibrous nodules play to its complementary space of tank body 5, and the electrohydraulic cylinder 2 passes through hydraulic pressure draw-bar 6
When band dynamic pressure plate 9 moves down, the space between pressing plate 9 and demarcation strip 10 is constantly compressed, until will be dispersed in pressing plate 9 and separate
Fibrous nodules between plate 10, which equably squeeze, to be spread out, and then allows production water to enter in tank body 5 from water inlet 8, from top to bottom successively
The intensive circular hole of pressing plate 9, the spiral bar pit 19 of fibrous nodules and demarcation strip 10 are flowed through, fibre-ball filtration is allowed to fall to produce in water
Impurity and greasy dirt, clean production water is flowed out from the discharge outlet 14 of 5 bottom of tank body, into upstream device.
The reverse cleaning device includes mechanical sealing member 15, impeller 13, shaft coupling 18 and motor 17, the leaf
Wheel 13 is arranged in tank body 5 and positioned at the lower section of demarcation strip 10, and impeller 13 is fixed on the upper of shaft coupling 18 by impeller lock nut 12
End, shaft coupling 18 are fixed on 5 bottom of tank body, lower end and 5 outer bottom of tank body of the shaft coupling 18 by mechanical sealing member 15
The output shaft of the motor 17 of side is connected, and motor 17 is mounted on electric machine support 16, passes through 17 impeller 13 of motor
Rotation.
Operation principle：
Power on, start electrohydraulic cylinder 2, electrohydraulic cylinder 2 is run down by hydraulic pressure draw-bar 6 with dynamic pressure plate 9, is pressed
Fibrous nodules of the contracting in the variable space between pressing plate 9 and demarcation strip 10, the fiber compressed by pressing plate 9 and demarcation strip 10
Sphere gap tapers into, until covering all the spiral bar pit 19 on demarcation strip 10, is then put into from water inlet 8 to be filtered
Production water pass through intensive circular hole on pressing plate 9, when flowing through fibrous nodules, water quality successively after production water enters tank body 5
In the impurity that contains and greasy dirt is adsorbed by fibrous nodules, filtering becomes clean production water, from the spiral bar pit 19 of demarcation strip 10
The lower part of tank body 5 is flowed into, is finally flowed out from the discharge outlet 14 of 5 bottom of tank body, into upstream device.
When carrying out back flush, clean production water is first continuously injected into from the discharge outlet 14 of 5 lower part of tank body, while starting electricity
Hydrodynamic cylinder pressure 2 drives hydraulic pressure draw-bar 6 to rise, and hydraulic pressure draw-bar 6 is moved upwards with dynamic pressure plate 9, increases between pressing plate 9 and demarcation strip 10
Variable space, then start motor 17, pass through 18 impeller 13 of shaft coupling rotation, impeller 13 rotation generate centrifugation
Power makes totally to produce water and makees vortex movement, and rapid stream floating and can will be made miscellaneous in free rolling fibrous nodules with vortex
Matter and greasy dirt wash away, and impurity and greasy dirt are impacted and flowed out from water inlet 8 upwards by flows, until completing back flush procedure.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its design is subject to equivalent substitution or change, should be covered within the scope of the utility model.
Claims (3)
1. a kind of novel production water filter, mainly by cover (4), tank body (5), steering arm (1), electrohydraulic cylinder (2), mistake
Filter structure and reverse cleaning device composition, it is characterised in that：The lower end of the tank body (5) is provided with supporting rack, on tank body (5)
End is provided with opening, and the cover (4) is closed by bolt (7) fixed cover in the opening of tank body (5)；Setting on the upside of tank body (5)
There are water inlet (8), water inlet (8) to connect with production water pipeline, the tank body (5) bottom side is correspondingly provided with discharge outlet (14),
It is provided with reserved opening (3) on the cover (4)；The steering that the outer side of tank body (5) is provided with integrally formed bent angle formula is hung
Arm (1), the upright arm end for turning to arm (1) are plugged in movable snare, and movable snare is fixedly connected on the outer wall of tank body (5)
On, the end of transverse arm is connected with electrohydraulic cylinder (2) upper end, lower end and cover (4) center of electrohydraulic cylinder (2)
Outside is connected, and electrohydraulic cylinder (2) is connected by hydraulic pressure draw-bar (6) with filter mechanism, and filter mechanism setting exists
In tank body (5), the back flush apparatus is mounted on the bottom of tank body (5).
2. a kind of novel production water filter according to claim 1, it is characterised in that：The filter mechanism includes pressure
Plate (9), demarcation strip (10) and fibrous nodules, the electrohydraulic cylinder (2) is by hydraulic pressure draw-bar (6) from cover (4) center to tank
Body (5) inner space extends, and the pressing plate (9) is fixedly connected on the lower end of hydraulic pressure draw-bar (6), the excircle of pressing plate (9)
With the inner wall of tank body (5) along being in contact, intensive circular hole is provided on the pressing plate (9)；Be provided on the demarcation strip (10) from
The spiral bar pit (19) of center delamination to the periphery, pore-size are less than fiber bulb diameter, demarcation strip (10) and pressing plate
(9) arranged in parallel, demarcation strip (10) is fixed on by bolt (11) on the madial wall of tank body (5), in pressing plate (9) and separation
Plate forms variable space between (10), and being placed in the variable space of the pressing plate (9) and demarcation strip (10) can
Cover the fibrous nodules of the spiral bar pit (19) of demarcation strip (10).
3. a kind of novel production water filter according to claim 1 or 2, it is characterised in that：The reverse cleaning dress
It sets including mechanical sealing member (15), impeller (13), shaft coupling (18) and motor (17), the impeller (13) is arranged in tank body
(5) lower section in and positioned at demarcation strip (10), impeller (13) are fixed on the upper end of shaft coupling (18) by impeller lock nut (12),
Shaft coupling (18) is fixed on tank body (5) bottom, lower end and the tank body (5) of the shaft coupling (18) by mechanical sealing member (15)
The output shaft of the motor (17) of outer bottom side is connected, and motor (17) is mounted on electric machine support (16), passes through motor
(17) impeller (13) rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721490762.XU CN207856398U (en) | 2017-11-10 | 2017-11-10 | A kind of novel production water filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721490762.XU CN207856398U (en) | 2017-11-10 | 2017-11-10 | A kind of novel production water filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207856398U true CN207856398U (en) | 2018-09-14 |
Family
ID=63475591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721490762.XU Expired - Fee Related CN207856398U (en) | 2017-11-10 | 2017-11-10 | A kind of novel production water filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207856398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109276943A (en) * | 2018-11-13 | 2019-01-29 | 中国北方稀土（集团）高科技股份有限公司 | The devices and methods therefor of ammonium bicarbonate solution removal of impurities oil removing |
-
2017
- 2017-11-10 CN CN201721490762.XU patent/CN207856398U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109276943A (en) * | 2018-11-13 | 2019-01-29 | 中国北方稀土（集团）高科技股份有限公司 | The devices and methods therefor of ammonium bicarbonate solution removal of impurities oil removing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20191110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |