CN105776423B - A kind of circulating purifying device - Google Patents
A kind of circulating purifying device Download PDFInfo
- Publication number
- CN105776423B CN105776423B CN201610145140.7A CN201610145140A CN105776423B CN 105776423 B CN105776423 B CN 105776423B CN 201610145140 A CN201610145140 A CN 201610145140A CN 105776423 B CN105776423 B CN 105776423B
- Authority
- CN
- China
- Prior art keywords
- pipe
- oil
- stoste
- cone
- core
- 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
Links
- 238000000926 separation method Methods 0.000 claims abstract description 48
- 239000000446 fuel Substances 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 239000007788 liquid Substances 0.000 claims description 30
- 238000007667 floating Methods 0.000 claims description 24
- 239000012530 fluid Substances 0.000 claims description 17
- 239000000411 inducer Substances 0.000 claims description 15
- 230000007704 transition Effects 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 8
- 238000012545 processing Methods 0.000 abstract description 8
- 239000004519 grease Substances 0.000 abstract description 6
- 239000013043 chemical agent Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 5
- 239000000284 extract Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000126 substance Substances 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
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/32—Hydrocarbons, e.g. oil
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Cyclones (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of circulating purifying devices, including cyclone separator, stoste slot, collecting tank, cyclone separator includes that separation is bored, tail pipe, tail pipe upper end opening is connected to cone lower ending opening is detached, separation cone upper end opening is sealed by a vertex of a cone plectane, separation cone is equipped with tangential direction pipe, collecting tank is in below tail pipe, it further include a stoste draw-off pump, stoste draw-off pump is equipped with into stoste pipe, go out stoste pipe, input end into stoste pipe stretches into stoste slot, the outlet end for going out stoste pipe is connected to tangential direction pipe, core pipe is equipped in cyclone separator, core pipe upper end is connected to an accumulator tank by oil-collecting pipeline, if core pipe is equipped with main pipe fuel feed hole.The beneficial effects of the invention are as follows：Efficiently separating for grease can be achieved, and without additional chemical agent, equipment can also reuse, and overall cost is relatively low；Processing procedure is very continuous, need not suspend and switch station, work efficiency is high；Continuous separation and automatic collection oil, high treating effect.
Description
Technical field
The invention belongs to water-oil separating processing technology field more particularly to a kind of circulating purifying devices.
Background technology
In the fields such as industrial production, oil exploitation, environmental protection, often may require that a large amount of oil-containing waters carry out separation and
Post-processing.Currently, mainly having following three classes to oil-containing water method for separating and processing both at home and abroad：Method of chemical treatment, physical treatment process and
Biochemical treatment process.Wherein physical treatment process is not necessarily to additional additive, and it can be used repeatedly for equipment, and overall cost is relatively low,
It is to use more method.And for large batch of oil-containing water process, it also can more use centrifugal separation.But, at present
When handling oil-containing water, separative efficiency, separation costs, separating effect comprehensive consideration on, it is still insufficient.
Invention content
It is an object of the invention to overcome the defect of prior art, and provide a kind of reasonable for structure, there is good processing energy
Power can faster efficiently separate a large amount of oil-containing waters, and overall cost is relatively low and the circulating purifying device of high treating effect.
To achieve the goals above, the present invention uses following technical scheme：
A kind of circulating purifying device, including cyclone separator, stoste slot, collecting tank, the cyclone separator include separation
Cone, with detach bore it is coaxial be connected and vertical tail pipe, separation cone upper and lower end are open, tail pipe upper and lower end is open, and detaches and bores
Upper end opening is more than separation cone lower ending opening, and tail pipe upper end opening is connected to cone lower ending opening is detached, separation cone upper end opening quilt
One vertex of a cone plectane seals, and separation cone is equipped with and detaches the internal main tangential direction pipe being connected to of cone, secondary tangential direction pipe, collecting tank
It is in below tail pipe, further includes a stoste draw-off pump, stoste draw-off pump is equipped with into stoste pipe, goes out stoste pipe, into stoste pipe
Input end stretches into stoste slot, and the outlet end for going out stoste pipe is connected to main tangential direction pipe, goes out stoste Guan Yuzhu tangential direction pipes
Between be equipped with feed liquor on-off valve, the core pipe coaxial with tail pipe is equipped in cyclone separator, core pipe upper end passes through vertex of a cone plectane and stretches
Go out outside cyclone separator, core pipe upper end is connected to an accumulator tank by oil-collecting pipeline, core pipe be equipped with it is several with connect inside core pipe
Logical pipe fuel feed hole, further includes a circulating pump, and circulating pump is equipped with into cycle liquid pipe, goes out to recycle liquid pipe, into cycle liquid pipe into
Mouth end is stretched into collecting tank, and the outlet end for going out to recycle liquid pipe is connected to secondary tangential direction pipe, is gone out to recycle liquid pipe and is equipped with circulation fluid
On-off valve is equipped with pipe-blocking-proof into stoste pipe, and pipe-blocking-proof is in stoste slot, and pipe-blocking-proof input end is equipped with filter screen, pipe-blocking-proof
Outlet end is connected to the input end into stoste pipe, and the bore of pipe-blocking-proof input end is into 2 to 5 times of stoste nozzle diameter.
Preferably, in the separation cone rotation cylinder is helped equipped with what upper and lower end was open, it is described to help rotation cylinder and detach cone together
Axis is helped between rotation cylinder upper end and vertex of a cone plectane and is tightly connected, and rotation cylinder height is helped to be more than 2/3rds of separation cone height.
Preferably, the cylinder top side wall for helping rotation cylinder is equipped with several return ports.
Preferably, the main tangential direction pipe axis with to detach one of cone tangential parallel.
Can be with respect to the self-regulation pipe slided up and down in core pipe preferably, being equipped in the core pipe, be self-regulated pipe upper and lower end
It is open, is self-regulated between pipe lateral wall and core pipe madial wall and is slidingly sealed cooperation, self-regulation pipe lower end is stretched out outside core pipe, self-regulated
Section pipe lower end is equipped with sealing plate under the pipe for sealing self-regulation pipe lower ending opening, manages lower sealing plate and is equipped with floating body, floating body is equipped with floating foundation
, the guiding montant being connect with tail pipe is equipped in tail pipe, guiding montant cross section is rectangular, is oriented to montant and floating foundation seat slides and connects
It connects, self-regulation pipe side wall is equipped with several pipe oil-through-holes being connected to self-regulation pipe inside, and pipe oil-through-hole and pipe fuel feed hole are one by one
It is corresponding, in corresponding pipe oil-through-hole and pipe fuel feed hole：Pipe oil-through-hole aperture is identical as pipe fuel feed hole aperture, pipe oil-through-hole axis
It is overlapped with pipe oil inlet axially bored line.
Preferably, the guiding montant is connect by frame body with tail pipe, the frame body includes an at least transverse connecting rod,
Transverse connecting rod one end is fixed with tail pipe madial wall, is oriented to montant lower end and is connect with transverse connecting rod.
Preferably, the oil-collecting pipeline includes oil-collecting supervisor, transition connecting pipe, oil-collecting is responsible for one end and is connected to accumulator tank,
Oil-collecting supervisor's other end is connected to transition connecting pipe one end, and the transition connecting pipe other end is connected to core pipe upper end.
Preferably, the oil-collecting supervisor is equipped with collection oil pump, oil-collecting check valve, the drawing liquid direction for collecting oil pump is by core pipe
To collection oil pump, the drain direction for collecting oil pump is by collection oil pump to accumulator tank, and oil-collecting check valve can be by collection oil pump by direction
To accumulator tank.
Preferably, being arranged with the counterweight casing being rotatablely connected with core pipe outside the core pipe, counterweight casing and core pipe are coaxial,
The center of rotation of counterweight casing is counterweight casing axis, and counterweight outside of sleeve wall is equipped with impeller inducer, the water conservancy diversion of impeller inducer
Direction is to be bored to tail pipe direction by separation, and impeller inducer includes several guide vanes, and counterweight casing is equipped with several outer oil-through-holes,
Outer oil-through-hole is corresponded with pipe fuel feed hole, in corresponding outer oil-through-hole and pipe fuel feed hole：Outer oil-through-hole aperture and pipe oil inlet
Hole aperture is identical, and outer oil-through-hole axis is overlapped with pipe oil inlet axially bored line.
Preferably, the core tube wall be equipped with the outer groove coaxial with core pipe, counterweight outside of sleeve wall be equipped with
The corresponding change of outer shroud groove shape, change are fixed with counterweight casing, and change is in outer groove, and change can turn in outer groove
Dynamic, the center of rotation of change is change axis, is slidably matched between change and outer groove slot inner wall.
The beneficial effects of the invention are as follows：Efficiently separating for grease can be achieved, it is easy to operate, and without additional chemical
Agent, equipment can also reuse, and overall cost is relatively low；Processing procedure is very continuous, need not suspend and switch station, work effect
Rate is high；Continuous separation and automatic collection oil, high treating effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the enlarged drawing at B in Fig. 1；
Fig. 4 is the enlarged drawing at C in Fig. 1.
In figure：Stoste slot 1, stoste draw-off pump 11, into stoste pipe 12, go out stoste pipe 13, feed liquor on-off valve 131, collecting tank
2, separation bores 3, vertex of a cone plectane 31, main tangential direction pipe 32, helps rotation cylinder 33, return port 331, tail pipe 4, transverse connecting rod 41, opening and closing
Door 42, core pipe 5, accumulator tank 51, pipe fuel feed hole 52, self-regulation pipe 53, pipe lower sealing plate 531, floating foundation seat 533, are oriented to floating body 532
Montant 534, pipe oil-through-hole 535, oil-collecting supervisor 54, transition connecting pipe 55, collection oil pump 56, oil-collecting check valve 57, circulating pump 61, into following
Ring liquid pipe 62 goes out to recycle liquid pipe 63, is circulation fluid on-off valve 64, secondary tangential direction pipe 65, counterweight casing 7, guide vane 71, outer logical
Oilhole 72, change 73, pipe-blocking-proof 8, filter screen 81.
Specific implementation mode
The present invention will be further described with reference to the accompanying drawings and detailed description.
In embodiment as shown in Figures 1 to 4, a kind of circulating purifying device, including cyclone separator, stoste slot 1, liquid collecting
Slot 2, the cyclone separator include shape separation cone 3 in a circular table shape, bore coaxial connected and vertical tail pipe 4 with detaching, divide
It is open from cone upper and lower end, tail pipe upper and lower end is open, and separation cone upper end opening is more than separation cone lower ending opening, tail pipe upper end
It is open and detaches cone lower ending opening connection, separation cone upper end opening is sealed by a vertex of a cone plectane 31, and separation cone is equipped with and detaches
The internal main tangential direction pipe 32 being connected to of cone, secondary tangential direction pipe 65, collecting tank is in below tail pipe, further includes that a stoste extracts
Pump 11, stoste draw-off pump is equipped with stoste draw-off pump inlet communication into stoste pipe 12, with stoste draw-off pump outlet
Go out stoste pipe 13, the input end into stoste pipe stretches into stoste slot, and the outlet end for going out stoste pipe is connected to main tangential direction pipe, is gone out
The input end of stoste pipe and stoste draw-off pump outlet go out between stoste Guan Yuzhu tangential direction pipes equipped with feed liquor on-off valve
131, cyclone separator is interior to be equipped with the core pipe 5 coaxial with tail pipe, and core pipe upper end passes through vertex of a cone plectane and stretches out outside cyclone separator,
Core pipe upper end is connected to an accumulator tank 51 by oil-collecting pipeline, and core pipe is equipped with several pipe fuel feed holes being connected to core pipe inside
52, further include a circulating pump 61, circulating pump be equipped be connected to pump inlet into cycle liquid pipe 62, with circulating-pump outlet company
Logical goes out to recycle liquid pipe 63, and the input end into cycle liquid pipe stretches into collecting tank, go out to recycle the outlet end of liquid pipe with it is secondary tangentially into
Liquid pipe 65 is connected to, and is gone out to recycle liquid pipe and is equipped with circulation fluid on-off valve 64, is equipped with pipe-blocking-proof 8 into stoste pipe, pipe-blocking-proof is in original
In liquid bath, pipe-blocking-proof input end is equipped with filter screen 81, and pipe-blocking-proof outlet end is connected to the input end into stoste pipe, pipe-blocking-proof import
The bore at end is into 2 to 5 times of stoste nozzle diameter.The main tangential direction pipe axis with to detach one of cone tangential parallel.
Oil-containing water is stored in stoste slot, stoste draw-off pump extracted from stoste slot (stoste extract pump work when feed liquor
On-off valve unblank, circulation fluid on-off valve close) stoste (oil-containing water), oil-containing water pass through into stoste pipe, stoste draw-off pump, go out stoste pipe
Reach main tangential direction pipe, and be sent into separation cone from main tangential direction pipe with tangential (or approximate tangential), due on separation cone
It is small under big, but since the effect of gravity, oil-containing water start helical flow in separation is bored, overall trend flows for downward spiral.
Due to having density contrast between grease, when oil-containing water high-speed rotational, water can be opposite close to separation conical inner surface, and oil droplet (oil) meeting phase
To shifting to center (close to separation axis of cone line).And as the whole spiral downwards of fluid is mobile, section constantly reduces, oil continues to move
Wick (core pipe is in wick) is converged into center, wick outer layer is then " water wall " (a large amount of water are oily on a small quantity).Fluid subsequently enters
To mouth (tail pipe), and fluid can generate epimere back pressure, make the upward overflow of low pressure wick, core is entered from pipe fuel feed hole
Inside pipe, and entered in accumulator tank by oil-collecting pipeline and be collected, as outer layer " water wall ", then downwards through tail pipe lower ending opening
It is discharged in collecting tank, to realize efficiently separating for grease, and without additional chemical agent, equipment can also reuse,
Processing procedure is very continuous, and overall cost is relatively low.And in order to promote separating effect, it tends not to only carry out first separation, cycle
Pump can extract processed oil-containing water from collecting tank, make its through into cycle liquid pipe, circulating pump, go out to recycle liquid pipe and reach pair to cut
To inlet tube (unblank of circulation fluid on-off valve, feed liquor on-off valve are closed when cycle pump work), and sent again from secondary tangential direction pipe
Enter separation cone in (later separation principle is identical as the separation principle of the foregoing description, and only feed liquor position is become by main tangential direction pipe
At secondary tangential direction pipe), so as to realize multiple multi-cycle separation processing, ensures oil-water separation, further decrease water
In oil-containing ratio.In addition, can also contain solid impurity (flocculate, insoluble matter, sticky contaminant etc.), mistake in initial oil water
Strainer can prevent solid matter from entering separation cone from into stoste pipe, can avoid oil-water separating function and broken by extra factor
It is bad, and solid impurity is too many and practical feed liquor bore is caused to become too small on filter screen when working in order to prevent, spy's setting is anti-blocking
The bore of pipe input end is into 2 to 5 times of stoste nozzle diameter, thus, (can contain into the liquid inlet volume of stoste pipe when safeguard work
Grease enters through filter screen, pipe-blocking-proof into stoste pipe from stoste slot).And after the completion of mask work, filter screen can be carried out clear
Reason.
It is described separation cone in equipped with upper and lower end be open help rotation cylinder 33, it is described help rotation cylinder and detach bore it is coaxial, help rotation cylinder
It is tightly connected between upper end and vertex of a cone plectane, rotation cylinder height is helped to be more than 2/3rds of separation cone height.The cylinder for helping rotation cylinder
Top side wall is equipped with several return ports 331.The presence for helping rotation cylinder is equivalent to and constitutes one section of circular passage and (rotation is helped cylinder and to detach
Between cone), contribute to the formation of eddy flow, upper up-flow can also be inhibited (as previously described, because the formed wick of back pressure and a part
Close to " the water wall " of wick) to excessive dissipate a large amount of interference streams are formed by, the stability of processing procedure can be promoted.But rise
Flow to that external diffusion is formed by local eddy currents and flow-disturbing still remains, and the setting of return port, upper up-flow can be allowed to rise to top
Afterwards, a part is flowed out from return port, is formed to feed liquor and is resisted back pressure, controls the balance of feed liquor on the whole, is also further promoted
The regularity and stability of fluid flowing, can effectively promote whole oil-water separation in separation cone.
Being equipped in the core pipe can be with respect to the self-regulation pipe 53 slided up and down in core pipe, and the pipe upper and lower end that is self-regulated is open,
Cooperation is slidingly sealed between self-regulation pipe lateral wall and core pipe madial wall, self-regulation pipe lower end is stretched out outside core pipe, is self-regulated under pipe
End is equipped with sealing plate 531 under the pipe for sealing self-regulation pipe lower ending opening, manages lower sealing plate and is equipped with floating body 532, floating body is equipped with floating foundation
Seat 533 is equipped with the guiding montant 534 connect with tail pipe in tail pipe, and it is rectangular to be oriented to montant cross section, is oriented to montant and floating foundation seat
It is slidably connected, the slidably direction of floating foundation seat is upper and lower directions, and self-regulation pipe side wall, which is equipped with, several to be connected with being self-regulated inside pipe
Logical pipe oil-through-hole 535, pipe oil-through-hole are corresponded with pipe fuel feed hole, in corresponding pipe oil-through-hole and pipe fuel feed hole：Guan Tong
Oilhole aperture is identical as pipe fuel feed hole aperture, and pipe oil-through-hole axis is overlapped with pipe oil inlet axially bored line.The guiding montant passes through frame
Body is connect with tail pipe, and the frame body is fixed including an at least transverse connecting rod 41, transverse connecting rod one end with tail pipe madial wall, is oriented to
Montant lower end is connect with transverse connecting rod.Several and fixed brake pad of tail pipe is equipped in tail pipe, brake pad contact self-regulation pipe is outer
Side wall, at the beginning, since fluid oil content is larger, a floating body part contacts water at this time, remaining part contact oil, at this time floating body
Suffered buoyancy also (mainly rubs not sufficient to exceed gravity (gravity of self-regulation pipe, entire float structure etc.) and frictional force
The sum of frictional force between block and self-regulation pipe, remaining fraction are the frictional force etc. between self-regulation pipe and core pipe), so from
Regulation pipe will not slide up and down, so (aperture of pipe oil-through-hole pipe fuel feed hole in other words, namely oil enter self-regulated to the total bore of oil excessively
Save total bore of pipe) it is constant, it is normal fuel-displaced.And when fluid oil content reduces (when original oil content is not just high in other words), oil
Core can become very thin, wick length can also reduce (wick the lower section is replaced with water), and " water wall " can become very thick, due at this time
Water is too close to pipe fuel feed hole, if the oil inlet speed of self-regulation pipe, is easy to cause water and enters core pipe (self-regulation pipe), influence
The oil-containing ratio for the oil being collected into.And in the present solution, when fluid oil content reduce to a certain extent after, since wick shortens, institute
The part that water is contacted with floating body becomes more, and the part for contacting oil tails off, and the buoyancy that floating body is subject to increases, and at a time, buoyancy is super
Gravity (gravity of self-regulation pipe, entire float structure etc.) and frictional force have been crossed (mainly between brake pad and self-regulation pipe
The sum of frictional force, remaining fraction are the frictional force etc. between self-regulation pipe and core pipe), floating body starts to drive on self-regulation pipe
It moves, to which pipe oil-through-hole and pipe fuel feed hole start to misplace, the total bore of oil excessively becomes smaller, thus, can reduce in self-regulation pipe
Into speed oil, so as to ensure still, only oil enters self-regulation pipe, avoids at this time caused by feed speed is too fast
A part of water enters self-regulation pipe.Correspondingly, fluid oil content is lower, floating body drives self-regulation pipe to rise more, excessively oily total mouth
Diameter is smaller, to realize the automatic adjustment of oily total bore.Moreover, after fluid oil content reduces to a certain extent, due to
Floating body drives self-regulation pipe rising to reach extreme position and (is surrounded completely by water outside floating body, the buoyancy that floating body is subject to all comes
From in water), pipe oil-through-hole and pipe fuel feed hole are staggered completely at this time, and oil-collecting pipeline stops oil-collecting, have thoroughly blocked and have worked as fluid oil-containing
When rate is very low, water enters the possibility of oil-collecting pipeline.
The oil-collecting pipeline includes oil-collecting supervisor 54, transition connecting pipe 55, and oil-collecting is responsible for one end and is connected to accumulator tank, oil-collecting master
The pipe other end is connected to transition connecting pipe one end, and the transition connecting pipe other end is connected to core pipe upper end.The oil-collecting supervisor is equipped with collection
Oil pump 56, oil-collecting check valve 57, the drawing liquid direction for collecting oil pump are to collect the drain direction of oil pump to oil pump is collected by core pipe for by oil-collecting
For pump to accumulator tank, oil-collecting check valve can be by collection oil pump to accumulator tank by direction.It can be promoted by each pump, valve processed
The controllability and accuracy of journey.
It is arranged with the counterweight casing 7 being rotatablely connected with core pipe outside the core pipe, counterweight casing and core pipe are coaxial, counterweight casing
Center of rotation be counterweight casing axis, counterweight outside of sleeve wall be equipped with impeller inducer, the water conservancy diversion direction of impeller inducer is served as reasons
Separation cone is to tail pipe direction, and impeller inducer includes several guide vanes 71, and counterweight casing is equipped with several outer oil-through-holes 72, outer logical
Oilhole is corresponded with pipe fuel feed hole, in corresponding outer oil-through-hole and pipe fuel feed hole：Outer oil-through-hole aperture and pipe fuel feed hole hole
Diameter is identical, and outer oil-through-hole axis is overlapped with pipe oil inlet axially bored line.Impeller inducer is in tail pipe.The core tube wall be equipped with
The coaxial outer groove of core pipe, counterweight outside of sleeve wall are equipped with change 73 corresponding with outer shroud groove shape, change and counterweight casing
Fixed, change is in outer groove, and change can rotate in outer groove, and the center of rotation of change is change axis, change with it is outer
It is slidably matched between annular groove slot inner wall.Impeller inducer is in tail pipe and detaches the junction of cone.(i.e. under tail pipe upper end, separation cone
At end).Tail pipe is equipped with the adjusting mouth in the inside and outside portion of connection tail pipe, adjusts mouth and is opened equipped with what can be closed or opened with respect to tail pipe
Door 43 is closed, when shutter door is closed, mouth is adjusted and is enclosed, when shutter door is opened, mouth is adjusted and is connected to the inside and outside portion of tail pipe.Shutter door
Side is hinged with tail pipe, and shutter door between keeper and tail pipe between fixation/shutter door and tail pipe by being threadedly coupled.No matter in a word
Which kind of form can realize that the open and close of shutter door (can need to fix between tail pipe when closing, and seal and adjust mouth).
When initially carrying out water-oil separating, since counterweight casing has constant weight, eddy flow liquid (oil-containing water) is also not enough to
The rotation of counterweight casing, counterweight casing is driven to be in stationary state by impeller inducer.Water-oil separating at this time does as usual as aforementioned
It carries out, does not have an impact substantially.And when the oil content in stoste (oil-containing water) becomes relatively low, if grease point is further continued to be carried out
From (when being generally circulated pump work), need to improve feed speed (promoting cyclonic separation effect), so flow rate of liquid increases, this
When impeller inducer can be driven to rotate, impeller inducer then drives counterweight casing also to rotate, on the one hand, impeller inducer can
To assist water conservancy diversion, liquid is allowed to be downwardly into tail pipe as early as possible, (is improved into liquid speed to avoid the oil-containing water for rapidly entering separation cone
Degree) it is accumulated in separation cone, and the draining of tail pipe lower end can be accelerated, it avoids water wall blocked up and racks wick (due to oil content
Low, wick is natively relatively thin, once oil extraction is too fast, easily leads to wick breakage, certain parts are replaced by water)；On the other hand, counterweight
Casing rotate, then the outer oil-through-hole on counterweight casing also begins to rotate, to can be undergone between pipe fuel feed hole be aligned be connected to, mistake
Connection is opened, is staggered completely, the connection that is staggered, is aligned such a process to move in circles of connection, is entered so as to reduce wick
The speed of self-regulation pipe, keeps wick diameter, avoids the problem that wick is meticulous and water is caused easily to enter self-regulation pipe, ensures collection
Oil " purity high " (aqueous few even not aqueous).After the completion of separation, counterweight casing, which is resetted, (can open shutter door
The rotation for carrying out counterweight casing resets), it is used next time with facilitating.
Claims (6)
1. a kind of circulating purifying device, characterized in that including cyclone separator, stoste slot, collecting tank, the cyclone separator packet
Include separation cone, with detach bore it is coaxial be connected and vertical tail pipe, detach and bore upper and lower end and be open, tail pipe upper and lower end is open,
Separation cone upper end opening, which is more than, detaches cone lower ending opening, and tail pipe upper end opening bores upper end with cone lower ending opening connection, separation is detached
Opening is sealed by a vertex of a cone plectane, and separation cone is equipped with and detaches the internal main tangential direction pipe being connected to of cone, secondary tangential direction pipe,
Collecting tank is in below tail pipe, further includes a stoste draw-off pump, stoste draw-off pump is equipped with into stoste pipe, goes out stoste pipe, into original
The input end of liquid pipe stretches into stoste slot, and the outlet end for going out stoste pipe is connected to main tangential direction pipe, and it is tangential to go out stoste Guan Yuzhu
It is equipped with feed liquor on-off valve between inlet tube, the core pipe coaxial with tail pipe is equipped in cyclone separator, core pipe upper end is justified across the vertex of a cone
Outside plate and stretching cyclone separator, core pipe upper end is connected to an accumulator tank by oil-collecting pipeline, and core pipe is equipped with several and core pipe
The pipe fuel feed hole of inside connection further includes a circulating pump, and circulating pump is equipped with into cycle liquid pipe, goes out to recycle liquid pipe, into circulation fluid
The input end of pipe stretches into collecting tank, goes out to recycle the outlet end of liquid pipe and is connected to secondary tangential direction pipe, goes out to recycle liquid pipe and is equipped with
Circulation fluid on-off valve is equipped with pipe-blocking-proof into stoste pipe, and pipe-blocking-proof is in stoste slot, and pipe-blocking-proof input end is equipped with filter screen,
Pipe-blocking-proof outlet end is connected to the input end into stoste pipe, and the bore of pipe-blocking-proof input end is into 2 to 5 times of stoste nozzle diameter；
Being equipped in the core pipe can be with respect to the self-regulation pipe slided up and down in core pipe, and the pipe upper and lower end that is self-regulated is open, and is self-regulated
Cooperation is slidingly sealed between pipe lateral wall and core pipe madial wall, self-regulation pipe lower end is stretched out outside core pipe, and self-regulation pipe lower end is equipped with
Sealing plate under the pipe of self-regulation pipe lower ending opening is sealed, lower sealing plate is managed and is equipped with floating body, floating body is equipped with floating foundation seat, is equipped in tail pipe
The guiding montant being connect with tail pipe, guiding montant cross section is rectangular, is oriented to montant and is slidably connected with floating foundation seat, self-regulation pipe side
Wall is equipped with several pipe oil-through-holes being connected to self-regulation pipe inside, and pipe oil-through-hole is corresponded with pipe fuel feed hole, corresponding
In pipe oil-through-hole and pipe fuel feed hole：Pipe oil-through-hole aperture is identical as pipe fuel feed hole aperture, pipe oil-through-hole axis and pipe oil inlet hole axle
Line overlaps；
It is arranged with the counterweight casing being rotatablely connected with core pipe outside the core pipe, counterweight casing and core pipe are coaxial, and counterweight casing turns
Dynamic center is counterweight casing axis, and counterweight outside of sleeve wall is equipped with impeller inducer, and the water conservancy diversion direction of impeller inducer is by detaching
For cone to tail pipe direction, impeller inducer includes several guide vanes, and counterweight casing is equipped with several outer oil-through-holes, outer oil-through-hole and pipe
Fuel feed hole corresponds, in corresponding outer oil-through-hole and pipe fuel feed hole：Outer oil-through-hole aperture is identical as pipe fuel feed hole aperture, outside
Oil-through-hole axis is overlapped with pipe oil inlet axially bored line.
2. a kind of circulating purifying device according to claim 1, characterized in that the main tangential direction pipe axis with detach
One of cone is tangential parallel.
3. a kind of circulating purifying device according to claim 1, characterized in that the guiding montant passes through frame body and tail pipe
Connection, the frame body fixes including an at least transverse connecting rod, transverse connecting rod one end with tail pipe madial wall, guiding montant lower end and
Transverse connecting rod connects.
4. a kind of circulating purifying device according to claim 1 or 2, characterized in that the oil-collecting pipeline includes oil-collecting master
Pipe, transition connecting pipe, oil-collecting are responsible for one end and are connected to accumulator tank, and oil-collecting supervisor's other end is connected to transition connecting pipe one end, and transition connects
The pipe other end is connected to core pipe upper end.
5. a kind of circulating purifying device according to claim 4, characterized in that oil-collecting supervisor be equipped with collection oil pump,
Oil-collecting check valve, the drawing liquid direction for collecting oil pump are to collect the drain direction of oil pump to oil pump is collected by core pipe for by collection oil pump to oil-collecting
Tank, oil-collecting check valve can be by collection oil pump to accumulator tank by direction.
6. a kind of circulating purifying device according to claim 1, characterized in that the core tube wall is equipped with same with core pipe
The outer groove of axis, counterweight outside of sleeve wall are equipped with change corresponding with outer shroud groove shape, and change is fixed with counterweight casing, change
It is in outer groove, change can rotate in outer groove, and the center of rotation of change is change axis, change and outer groove slot inner wall
Between be slidably matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610145140.7A CN105776423B (en) | 2016-03-14 | 2016-03-14 | A kind of circulating purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610145140.7A CN105776423B (en) | 2016-03-14 | 2016-03-14 | A kind of circulating purifying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105776423A CN105776423A (en) | 2016-07-20 |
| CN105776423B true CN105776423B (en) | 2018-09-07 |
Family
ID=56393561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610145140.7A Expired - Fee Related CN105776423B (en) | 2016-03-14 | 2016-03-14 | A kind of circulating purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105776423B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110980902B (en) * | 2019-12-16 | 2022-01-28 | 江苏万邦达环保科技有限公司 | Sewage impurity pretreatment device based on rotational centripetal force |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2661276Y (en) * | 2003-11-18 | 2004-12-08 | 鲁习武 | Cooking fume purifying extractor |
| CN102225382A (en) * | 2011-04-11 | 2011-10-26 | 东北石油大学 | Pitting oil collecting curved cyclone of overflow pipe |
-
2016
- 2016-03-14 CN CN201610145140.7A patent/CN105776423B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2661276Y (en) * | 2003-11-18 | 2004-12-08 | 鲁习武 | Cooking fume purifying extractor |
| CN102225382A (en) * | 2011-04-11 | 2011-10-26 | 东北石油大学 | Pitting oil collecting curved cyclone of overflow pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105776423A (en) | 2016-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105776422B (en) | A kind of oily water separating equipment | |
| CN105727597B (en) | A kind of drain oil recovery equipment | |
| CN105858930A (en) | Method for treating oil-containing sewage by utilizing oil-water separator | |
| CN105797434B (en) | The de- collection device of one kind point | |
| CN105776423B (en) | A kind of circulating purifying device | |
| CN208900092U (en) | A kind of online eddy flow is set except being fixedly mounted with | |
| CN209020595U (en) | A kind of double export-oriented three-phase cyclone separators in top | |
| CN105000704B (en) | Pipe type oil moisture trap and separation method | |
| CN102049400B (en) | Novel online automatic water washing device | |
| CN110433571B (en) | Pipeline type oil-gas-water separation and sewage treatment device and application method thereof | |
| CN105413238B (en) | A kind of oil water separator | |
| CN105797435B (en) | One kind departs from collecting device | |
| CN208802864U (en) | Oil, mud, water separation tank | |
| CN113717751B (en) | Flexible dewatering device for tertiary oil recovery produced liquid | |
| CN209138055U (en) | A kind of novel pipe oil water separator | |
| CN205856055U (en) | A kind of industrial circulating water is at the monitoring of tape oil, degreasing unit | |
| CN204159074U (en) | A kind of oil water separator | |
| CN105858801A (en) | High-salinity oily sewage post-treatment device | |
| CN210068026U (en) | Novel sand flushing tank | |
| CN112125420A (en) | A novel oil-water separator for oil field water treatment | |
| CN202620789U (en) | Extraction liquid separation control device with floating ball | |
| CN105858929A (en) | Seawater oily sewage treatment device | |
| CN105858800A (en) | Oily sewage separation-removal post-treatment device | |
| CN206521443U (en) | Clamp for processing cutting liquid separates net liquid case | |
| CN206814442U (en) | Oil-field thick-oil sullage rotational flow coalesces oily-water seperating equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20190314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |