CN110304747A - A kind of oil water separator - Google Patents
A kind of oil water separator Download PDFInfo
- Publication number
- CN110304747A CN110304747A CN201910681967.3A CN201910681967A CN110304747A CN 110304747 A CN110304747 A CN 110304747A CN 201910681967 A CN201910681967 A CN 201910681967A CN 110304747 A CN110304747 A CN 110304747A
- Authority
- CN
- China
- Prior art keywords
- oil
- separator body
- slot
- scraping plate
- connecting rod
- Prior art date
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- Granted
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000007790 scraping Methods 0.000 claims abstract description 75
- 239000000428 dust Substances 0.000 claims description 44
- 239000007788 liquid Substances 0.000 claims description 28
- 238000000926 separation method Methods 0.000 claims description 24
- 238000002955 isolation Methods 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 5
- 238000012216 screening Methods 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 103
- 235000019198 oils Nutrition 0.000 description 91
- 238000000034 method Methods 0.000 description 11
- 239000012535 impurity Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 235000019476 oil-water mixture Nutrition 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009300 dissolved air flotation Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 235000019890 Amylum Nutrition 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Removal Of Floating Material (AREA)
Abstract
The invention discloses a kind of oil water separators.The program includes separator body and oil-scraping device, oil-scraping device includes oil scraping plate and driving assembly, driving assembly is set to outside separator body, accommodating chamber is provided at the top of separator body, cover board is additionally provided in separator body, driving assembly includes driving motor and chain kit, chain kit includes two sprocket wheels and chain, two sprocket wheel axis are vertically arranged, connecting rod is connected on oil scraping plate, connection component is provided on chain, the bottom of accommodating chamber offers the through slot being connected to separator body inner cavity, connecting rod passes through through slot and connect with oil scraping plate, the width of through slot is greater than the thickness of oil scraping plate.Driving assembly is set to outside separator body, and is set in accommodating chamber, accommodating chamber accommodates the through slot that trench bottom opens up and drive oil scraping plate to move in separator body for connecting rod by cover closure, and can take out oil scraping plate from through slot, convenient for safeguarding.
Description
Technical field
The present invention relates to water-oil separating fields, and in particular to a kind of oil water separator.
Background technique
Oil water separator is the device for carrying out oily recycling for oil water mixture and developing.
Now, water-oil separating mainly according to water with oil density or chemical property it is different, using sedimentation theory or its
His physical chemistry method removes impurity or completes the separation of oil and moisture.
Main oil-water separation method has Gravity separate, centrifugal separation, electrically separated, adsorbing separation, dissolved air flotation etc.,
Wherein Gravity separate and the cost of dissolved air flotation are low, and the higher cost of centrifugal separation and amylum body.
Gas floatation process is to rely on to form micro-bubble in water, and carrying wadding grain, which floats up to liquid level, makes a kind of method of Water warfare.Item
Part, which is affixed to the bubble on oil droplet, can form oil gas particle.Since the appearance of bubble increases density contrast between water and particle, and
Particle diameter is bigger than crude oil oil droplet, so replacing oil density the rate of climb can be made to significantly improve with grain density.I.e. when 1 bubble
(or multiple bubbles), which is attached on 1 oil droplet, can increase vertical velocity, so as to remove the diameter oil droplet more much smaller than 50 μm.
In existing patent, application No. is 200820178124.9 Chinese utility models to disclose a kind of oil separation equipment, packet
Include cabinet, filter screen, bubble generator and discharge equipment, it is mutual that cabinet oil separation equipment cabinet by left and right upper folded plate is separated into bottom
Intake chamber, process chamber and the drip chamber being connected, intake chamber is interior to be equipped with filter screen, and process chamber is divided into top by lower flap portion and mutually interconnects
Logical left process chamber and right process chamber, bubble generator are fixed at the bottom of left process chamber.Discharge equipment includes by motor
The oil-scraping device that moves in circles, oil trap and the oil exit pipe of driving, oil trap are fixed at the end for the oil-scraping device that moves in circles,
For receiving the sump oil of oil scraping plate scraping delivery.
This oil-isolating device is separated by solid-liquid separation by filter screen into the intracorporal sewage of case, is removed by filter screen
Slightly, bulky grain and residue generate bubble by bubble generator, and the greasy dirt in water is driven and floated by the bubble to float, thus
So that oil is separated with water, then is cyclically allocated to the oil on upper layer in oil trap by the scraper plate of oil-scraping device and is collected, and under
The water of layer, which enters in drip chamber, drains, and completes the process of water-oil separating, realizes the recycling of oil.
But this oil-scraping device is after a period of use, needs to be maintained or replaced driving part and oil scraping plate,
And because oil-scraping device is set to the inner cavity of oil separation equipment, it is not easy to the maintenance or replacement to oil-scraping device, therefore, the application provides
A kind of oil water separator with oil-scraping device convenient for safeguarding.
Summary of the invention
In order to solve the above-mentioned technical problem, the purpose of the present invention is to provide a kind of oil water separators, by filling frizing
It installs and is placed in outside separator body, have the advantages that easy to maintenance.
For achieving the above object, the technical solution adopted by the present invention is as follows:
A kind of oil water separator, including separator body and oil-scraping device, the oil-scraping device include oil scraping plate and
The driving assembly for driving oil scraping plate to move back and forth, the driving component are set to outside separator body, the separator body top
Portion is provided with the accommodating chamber of accommodating the driving component, and the lid that lid closes the accommodating chamber is additionally provided in the separator body
Plate, the driving component include driving motor and chain kit, and the chain kit includes two sprocket wheels and with two
The chain of a sprocket engagement, two sprocket wheel axis are vertically arranged, connecting rod are connected on the oil scraping plate, is set on the chain
It is equipped with the connection component for connecting the small end, the bottom of the accommodating chamber is offered to be connected to the separator body inner cavity
Through slot, the connecting rod passes through the through slot and connect with the oil scraping plate, the thickness of the width of the through slot greater than oil scraping plate.
It is arranged in this way, driving assembly is set in the accommodating chamber outside separator body, and passes through connecting rod connection position
In the oil scraping plate connection in separator body, oil scraping plate can be taken out from through slot, convenient for being tieed up to driving assembly and oil scraping plate
Shield will accommodate chamber lid by cover board and close, and the sundries reduced outside separator body is entered by through slot in separator body and in it
Liquid pollute, sprocket wheel is connect with scraper plate by setting the axis of sprocket wheel to vertically, and by connection component, thus
Rotating forward/overturning of driving motor can drive oil scraping plate to move back and forth, to reach oil reservoir and water in liquid in separator body
The purpose of layer separation.
Preferably, the oil scraping plate is arranged two, two oil scraping plates are located at two centre of sprocket lines
The two sides of line.
It is arranged in this way, two oil scraping plates is respectively arranged on the chain of centre of sprocket line two sides, to drive
When motor driven chain rotates, the moving direction of the chain of centre of sprocket line two sides on the contrary, two oil scraping plates are mobile with chain,
Alternately to oil trap frizing, the efficiency of frizing is improved.
Preferably, the separator body includes being separated by solid-liquid separation room, water-oil separating room and drip chamber, the frizing dress
It installs and is placed in the water-oil separating room, there are two oil traps, two oil traps edges to scrape for setting in the water-oil separating room
The moving direction of oiled-plate method is arranged, wherein an oil trap is arranged close to the separation of solid and liquid room, another oil trap is close
The drip chamber setting.
It is arranged in this way, when driving motor drive chain rotates, the moving direction of the chain of centre of sprocket line two sides
On the contrary, two oil scraping plates are mobile with chain, two oil scraping plates moved in the opposite direction can respectively to the oil trap frizing of two sides,
Further increase the efficiency of frizing.
Preferably, being additionally provided with isolation board in the separator body, the isolation board is set to two sprocket wheels
The line of centres on, and the lower end of the isolation board is located under the liquid level in the separator body.
It is arranged in this way, when the chain in centre of sprocket line two sides drives oil scraping plate close to each other in the opposite direction,
Isolation board is isolated by the liquid level that the oil scraping plate of two sides passes through, to avoid move in the opposite direction two oil scraping plates mutual
The oil reservoir of two sides generates interference when close, is conducive to the stability for keeping the effect of round-trip frizing each time.
Preferably, the driving motor is arranged two, two driving motors respectively drive two sprocket wheels and rotate, two
The driving direction of a driving motor is opposite.
It is arranged in this way, two driving motors is set, and gap simultaneously alternately makes two driving motor work, because scraper plate needs
Back and forth movement, then only with a driving motor when, driving motor need frequent progress positive and negative rotation switch, to will affect motor
Service life.
Preferably, being also connected with Dust guard shield on the connecting rod, the Dust guard shield is located at the top of the through slot, institute
The holding tank for offering in separator body and accommodating the Dust guard shield is stated, the Dust guard shield and the link detachable connect
It connects.
It is arranged in this way, Dust guard shield is fixed with connecting rod, is followed the movement of connecting rod and is moved, and Dust guard shield is located at cunning
The top of slot is blocked by the impurity outside to separator body, what reduction polluted the liquid in separator body
It may.
Preferably, the Dust guard shield is connected by screw to the connecting rod.
Preferably, the two sides in the separator body positioned at the Dust guard shield offer dust collecting trough, the grease
It is provided with dedusting scraper plate on separator, the dedusting slot passed through for the Dust guard shield is offered on the dedusting scraper plate, it is described to remove
The upper surface and two sides face contact of dirt slot and the Dust guard shield.
It is arranged in this way, by the way that dedusting scraper plate is arranged, Dust guard shield passes through dedusting slot, and then dedusting scraper plate is by dust-proof screening
The impurity having on plate upper surface and side is scraped into dust collecting trough, and reducing will during moving because of Dust guard shield with connecting rod
Impurity brings the possibility of separator body into.
Preferably, the connection component includes fixed block, movable block and connector, the fixed block and the chain
Fixed, the movable block is detachably connected by connector and the fixed block, is opened on the fixed block and the movable block
Equipped with the holding tank being bonded with the connecting rod outer wall.
It is arranged in this way, when connection connects, holding tank of the connecting rod across fixed block and movable block, then pass through connector
Fixed block and movable block are fixed, and then fixed block is abutted with the holding tank on movable block with the outer wall of connecting rod, and connecting rod is fixed.
Preferably, the side of the movable block and the fixed block are hinged.
It is arranged in this way, movable block is hinged with fixed block, movable block need to be removed from fixed block when reducing disassembly
Trouble, facilitate installation and removal.
Preferably, being provided with antiskid rubber in the holding tank.
It is arranged in this way, on the one hand Slippery proof foot pad can protect connecting rod, avoid extruding connecting rod from causing the damage to connecting rod, separately
On the one hand the bonding strength that can increase connecting rod and fixed block, link block, caused by compensation temperature, vibration between connecting rod and holding tank
The gap being likely to occur.
Preferably, being provided with non-slip texture on the antiskid rubber.
It is arranged in this way, non-slip texture further increases the bonding strength of connecting rod and fixed block, link block.
Compared with the existing technology, the present invention achieves beneficial technical effect:
1, driving assembly is set to outside separator body, and be set in accommodating chamber, accommodating chamber is held by cover closure
The through slot that trench bottom of receiving opens up drives oil scraping plate to move in separator body for connecting rod, and can take oil scraping plate from through slot
Out, convenient for safeguarding.
2, by two scraper plates of setting, alternately frizing, the efficiency of frizing is improved.
3, by two oil traps of setting, cooperate two oil scraping plates of round-trip, further increase the efficiency of frizing.
4, it by setting isolation board, reduces and generates interference between two oil scraping plates of round-trip, keep scraping effect
Stability.
5, it by two driving motor alternate runs of setting, avoids needing frequent positive and negative rotation operation using a motor and dropping
The case where low service life, extends the maintenance period of driving assembly.
6, by the way that connection component to be set as including fixed block, movable block and connector, by fixed block and work
Holding tank is set on motion block, facilitates and realizes being detachably connected between connecting rod and chain.
7, by the way that the Dust guard shield mobile to connecting rod is arranged, through slot is covered, dirt matter is reduced through through slot and pollutes separation
The liquid of device body interior.
8, by the way that dust-proof scraper plate and dust collecting trough is arranged, Dust guard shield is cleaned, is further reduced dirt matter through through slot
Pollute the liquid inside separator body.
Detailed description of the invention
Fig. 1 is the overall schematic of separator body in the embodiment of the present invention；
Fig. 2 is the floor map in the embodiment of the present invention inside separator body；
Fig. 3 is the stereoscopic schematic diagram in the embodiment of the present invention inside separator body；
Fig. 4 is the top visual angle schematic diagram that separator body removes after cover board in the embodiment of the present invention；
Fig. 5 is the enlarged drawing in the portion A in Fig. 4；
Fig. 6 is the enlarged drawing in the portion B in Fig. 4.
Wherein, the technical characteristic that each appended drawing reference is referred to is as follows:
1, separator body；101, it is separated by solid-liquid separation room；102, bubble generating chamber；103, water-oil separating room；104, drip chamber；
105, oil trap；106, oil exit pipe；107, rhone；108, drainpipe；109, exhaust outlet；2, oil-scraping device；201, oil scraping plate；
2011, connecting rod；20111, abutting part；202, driving assembly；2021, driving motor；2022, chain kit；20221, sprocket wheel；
20222, chain；3, partition；4, filter screen；5, bubble generator；6, connection component；601, fixed block；602, movable block；
6021, connection sheet；603, connector；7, isolation board；8, bearing plate；9, Dust guard shield；10, accommodating groove；11, slot is picked and placed；12, prevent
Dirt lid；13, screw；14, dust collecting trough；15, dedusting scraper plate；16, cover board.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments to the present invention
It is further elaborated, but the scope of protection of present invention is not limited to following specific embodiments.
Embodiment
With reference to Fig. 1, Fig. 2 and Fig. 3, present embodiment discloses a kind of oil water separator, including separator body 1 and scrape
Oily device 2, wherein partition 3 is provided in separator body 1, the space inside separator body 1 is separated into solid-liquid by partition 3
Separation chamber 101, bubble generating chamber 102, water-oil separating room 103 and drip chamber 104 are separated by solid-liquid separation in room 101 and are provided with filtering
Net 4 is used for filtering solid contaminants, realizes and is separated by solid-liquid separation；
Bubble generator 5 is provided in bubble generating chamber 102, oil-scraping device 2 is set in water-oil separating room 103, this reality
It applies in example, bubble generator 5 is that common microbubble generator 5, bubble generator 5 generate bubble, the bubble of floating on the market
Greasy dirt in sewage is carried and is floated；
With reference to Fig. 2 and Fig. 3, there are two oil traps 105 for the interior setting in water-oil separating room 103, wherein an oil trap 105 is close
It is separated by solid-liquid separation room 101 to be arranged, another oil trap 105 is arranged close to drip chamber 104, and the bottom of oil trap 105, which is provided with, to be connected to
Oil exit pipe 106 outside separator body 1 is provided with oil extraction valve (not shown) on oil exit pipe 106.
With reference to Fig. 2 and Fig. 3, rhone 107 is provided in drip chamber 104, the bottom of rhone 107 is communicated with drainpipe
108, water discharging valve (not shown) is provided on drainpipe 108, exhaust outlet 109 is additionally provided with above drip chamber 104, is vented
Drain tap (not shown) is provided at mouth 109.
With reference to Fig. 2, Fig. 3 and Fig. 4, oil-scraping device 2 includes oil scraping plate 201 and oil scraping plate 201 is driven to move back and forth
Driving assembly 202, driving assembly 202 are set to outside separator body 1, and accommodating driving assembly is provided at the top of separator body 1
202 accommodating chamber (being not marked in figure) is additionally provided with the cover board 16 that lid closes accommodating chamber in separator body 1；
With reference to Fig. 3 and Fig. 4, driving assembly 202 includes driving motor 2021 and chain kit 2022, chain conveyer group
Part 2022 includes two sprocket wheels 20221 and the chain 20222 engaged with two sprocket wheels 20221, and two 20221 axis of sprocket wheel are perpendicular
It is straight to be arranged, it is connected with connecting rod 2011 on oil scraping plate 201, the connection component of connection 2011 upper end of connecting rod is provided on chain 20222
6, the bottom of accommodating chamber offers the through slot being connected to 1 inner cavity of separator body, and connecting rod 2011 passes through through slot and oil scraping plate 201 connects
It connects, the width of through slot is greater than the thickness of oil scraping plate 201, and oil scraping plate 201 is taken out from through slot.
In the present embodiment, driving motor 2021 drives one of sprocket wheel 20221 to rotate by V belt translation component.
As an alternative embodiment, the chain kit 2022 in the present embodiment may be arranged as toothed belt transmission group
Part.
With reference to Fig. 2, Fig. 3 and Fig. 4, oil scraping plate 201 is arranged two, and two oil scraping plates 201 are located at two sprocket wheels
The two sides of 20221 center line lines.
With reference to Fig. 2 and Fig. 3, isolation board 7 is additionally provided in separator body 1, isolation board 7 is set to two sprocket wheels
On 20221 line of centres, and the lower end of isolation board 7 is located under the liquid level in separator body 1.
The direction of oil trap 105 towards water-oil separating room 103 is provided with the bearing plate 8 extended to liquid level, the lower edge of isolation board 7
Positioned at the middle and lower part of bearing plate 8.
With reference to Fig. 4, driving motor 2021 is arranged two, and two driving motors 2021 respectively drive 20221 turns of two sprocket wheels
Dynamic, two 2021 discontinuous operations of driving motor, the driving direction of two driving motors 2021 to reach round-trip driving on the contrary, scrape
The purpose of oiled-plate method 201.
With reference to Fig. 2, Fig. 3 and Fig. 4, the two sides of connecting rod 2011 are also connected with Dust guard shield 9, and Dust guard shield 9 is along through slot
Extending direction setting, the width of Dust guard shield 9 are greater than the width of through slot, and Dust guard shield 9 is covered on the top of through slot, to will lead to
Slot covers, and the accommodating groove 10 of storage Dust guard shield 9 is offered in separator body 1, still offers and leads in separator body 1
Slot connection pick-and-place slot 11, pick and place slot 11 it is vertical with through slot, pick and place slot 11 width greater than oil scraping plate 201 thickness, facilitate by
Oil scraping plate 201 takes out out of separator body 1, reduces the trouble for needing to take out from through slot again after rotating oil scraping plate 201；It takes
11 upper cover of slot is put equipped with dustproof cover 12, dustproof cover 12 may be configured as one end and separator body 1 is hinged, and the other end is movable end,
So that dustproof cover 12 can rotate the pick-and-place slot 11 for opening and picking and placing slot 11 or closing around its articulated shaft.
With reference to Fig. 4 and Fig. 5, Dust guard shield 9 is detachably connected with connecting rod 2011, in the present embodiment, Dust guard shield 9 and company
Bar 2011 is connected by screw 13.
With reference to Fig. 4 and Fig. 6, the bottom of accommodating chamber offers dust collecting trough 14, and multiple, multiple dust collecting troughs are arranged in dust collecting trough 14
14 are arranged along the moving direction of Dust guard shield 9, and are distributed in the two sides of Dust guard shield 9, dedusting scraper plate is additionally provided in accommodating chamber
15, offer the dedusting slot (being not marked in figure) passed through for Dust guard shield 9 on dedusting scraper plate 15, dedusting slot and Dust guard shield 9
Upper surface and two sides face contact, Dust guard shield 9 pass through dedusting slot, and dedusting scraper plate 15 scrapes dedusting shield, will be on dedusting shield
Dust collect into dust collecting trough 14.
With reference to Fig. 4 and Fig. 5, connection component 6 includes fixed block 601, movable block 602 and connector 603, fixed block
601 is fixed with the chain 20222, and movable block 602 is detachably connected by connector 603 with fixed block 601, fixed block 601
With the holding tank (being not marked in figure) being bonded with 2011 outer wall of connecting rod is offered on movable block 602.
With reference to Fig. 4 and Fig. 5, the side of movable block 602 and fixed block 601 are hinged, and connection sheet is provided on the other side
6021, connection sheet 6021 is abutted with the top of movable block 602, and connector 603 is screw, and connector 603 passes through connection sheet 6021
It is fixed with fixed block 601；Also settable antiskid rubber (not shown) in holding tank is provided with non-slip texture on antiskid rubber
(not shown), for enhancing the bonding strength of connection component 6 Yu connecting rod 2011.
With reference to Fig. 4 and Fig. 5, the top of connecting rod 2011 is provided with abutting part 20111, abutting part 20111 and movable block 602
Top contact, moved down with limiting rod 2011, abutting part 20111 can be integrally formed with connecting rod 2011 or passes through welding, riveting
Equal usual manners are connect to be fixedly connected with abutting part 20111 with connecting rod 2011.
The course of work and principle of the embodiment of the present invention:
When oil water separator works normally, solid-liquid combined sewage enters from the water inlet of separator body 1 is separated by solid-liquid separation room
In 101, by being separated by solid-liquid separation room 101, solid impurity is filtered by filter screen 4, and filtered liquid is oil water mixture, liquid
Body is gone successively in bubble generating chamber 102, and then, bubble generator 5 works, and bubble is generated, thus by oil-water mixture
Then oily band wherein a driving motor 2021 works, to move with movable sprocket 20221, and then drives chain belt to liquid upper layer
On two oil scraping plates 201 move in the opposite direction, so that two oil scraping plates 201 are respectively to 105 frizing of oil trap of two sides,
Oil positioned at liquid upper layer is collected in oil trap 105, to realize water-oil separating.
When needing to safeguard driving assembly 202, the cover board 16 in accommodating chamber is opened, to the driving assembly in accommodating chamber
202 directly safeguard.
When needing to safeguard the oil scraping plate 201 in separator body 1, the cover board 16 in accommodating chamber is opened, by side
Connecting rod 2011 and chain 20222 dismantle when, firstly, the Dust guard shield 9 for being connected to 2011 two sides of connecting rod is dismantled, by dust-proof screening
The storage of plate 9 then dismantles connector 603 with accommodating groove 10, then rotary moveable block 602, by connecting rod 2011 and chain 20222
Separation, then connecting rod 2011 is moved to through slot and picks and places the intersection of slot 11, oil scraping plate 201 is taken out from pick-and-place slot 11, or
Person's swivel link 2011 takes out oil scraping plate 201 from through slot, to safeguard to oil scraping plate 201.
According to the disclosure and teachings of the above specification, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and is modified.Therefore, the invention is not limited to the specific embodiments disclosed and described above, to the one of invention
A little modifications and changes should also be as falling into the scope of the claims of the present invention.In addition, although being used in this specification
Some specific terms, these terms are merely for convenience of description, does not constitute any restrictions to invention.
Claims (10)
1. a kind of oil water separator, including separator body and oil-scraping device, the oil-scraping device includes oil scraping plate and drive
The driving assembly that dynamic oil scraping plate moves back and forth, which is characterized in that the driving component is set to outside separator body, the separation
Device bodies top is provided with the accommodating chamber of accommodating the driving component, and lid is additionally provided in the separator body and closes the receiving
The cover board of chamber, the driving component include driving motor and chain kit, the chain kit include two sprocket wheels with
And the chain with two sprocket engagements, two sprocket wheel axis are vertically arranged, and connecting rod, the chain are connected on the oil scraping plate
Be provided with the connection component for connecting the small end on item, the bottom of the accommodating chamber offer in the separator body
The through slot of chamber connection, the connecting rod pass through the through slot and connect with the oil scraping plate, and the width of the through slot is greater than oil scraping plate
Thickness.
2. a kind of oil water separator according to claim 1, which is characterized in that the oil scraping plate is arranged two, two institutes
State the two sides that oil scraping plate is located at two centre of sprocket line lines.
3. a kind of oil water separator according to claim 2, which is characterized in that the separator body includes being separated by solid-liquid separation
Room, water-oil separating room and drip chamber, the oil-scraping device are set in the water-oil separating room, are set in the water-oil separating room
It sets there are two oil trap, two oil traps are arranged along the moving direction of oil scraping plate, wherein an oil trap is close described
It is separated by solid-liquid separation room setting, another oil trap is arranged close to the drip chamber.
4. a kind of oil water separator according to claim 2 or 3, which is characterized in that also set up in the separator body
There is isolation board, the isolation board is set on the line of centres of two sprocket wheels, and the lower end of the isolation board is positioned at described
Under liquid level in separator body.
5. a kind of oil water separator according to claim 1-3, which is characterized in that the driving motor setting two
A, two driving motors respectively drive two sprocket wheel rotations, and the driving direction of two driving motors is opposite.
6. a kind of oil water separator according to claim 1-3, which is characterized in that be also connected on the connecting rod
Dust guard shield, the Dust guard shield are located at the top of the through slot, offer in the separator body and accommodate the dust-proof screening
The holding tank of plate, the Dust guard shield are connect with the link detachable.
7. a kind of oil water separator according to claim 6, which is characterized in that the Dust guard shield passes through with the connecting rod
Screw connection.
8. a kind of oil water separator according to claim 6, which is characterized in that be located in the separator body described anti-
The two sides of dirt shield offer dust collecting trough, and dedusting scraper plate is provided on the oil water separator, is offered on the dedusting scraper plate
For the dedusting slot that the Dust guard shield passes through, the upper surface and two sides face contact of the dedusting slot and the Dust guard shield.
9. a kind of oil water separator according to claim 1-3, which is characterized in that the connection component includes solid
Determine block, movable block and connector, the fixed block is fixed with the chain, and the movable block passes through connector and the fixation
Block is detachably connected, and offers the holding tank being bonded with the connecting rod outer wall on the fixed block and the movable block.
10. a kind of oil water separator according to claim 9, which is characterized in that the side of the movable block with it is described solid
It is hinged to determine block.
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| CN201910681967.3A CN110304747B (en) | 2019-07-26 | 2019-07-26 | Oil-water separator |
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| CN201910681967.3A CN110304747B (en) | 2019-07-26 | 2019-07-26 | Oil-water separator |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115676967A (en) * | 2022-10-25 | 2023-02-03 | 海翔（福建）环保科技有限公司 | an oil-water separator |
| CN116020177A (en) * | 2023-02-24 | 2023-04-28 | 东营联合石化有限责任公司 | Coking light oil-water separation device |
| CN117662434A (en) * | 2023-12-28 | 2024-03-08 | 内蒙古万瑞天然气有限责任公司 | An oil separation device for air compressor with filtering function |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115676967A (en) * | 2022-10-25 | 2023-02-03 | 海翔（福建）环保科技有限公司 | an oil-water separator |
| CN116020177A (en) * | 2023-02-24 | 2023-04-28 | 东营联合石化有限责任公司 | Coking light oil-water separation device |
| CN116020177B (en) * | 2023-02-24 | 2023-06-27 | 东营联合石化有限责任公司 | Coking light oil-water separation device |
| CN117662434A (en) * | 2023-12-28 | 2024-03-08 | 内蒙古万瑞天然气有限责任公司 | An oil separation device for air compressor with filtering function |
| CN117662434B (en) * | 2023-12-28 | 2025-03-11 | 内蒙古万瑞天然气有限责任公司 | Oil separating device with filtering function for air compressor |
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| CN110304747B (en) | 2024-02-20 |
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