CN207614499U - A kind of sewage disposal hydrocyclone - Google Patents
A kind of sewage disposal hydrocyclone Download PDFInfo
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- CN207614499U CN207614499U CN201721603854.4U CN201721603854U CN207614499U CN 207614499 U CN207614499 U CN 207614499U CN 201721603854 U CN201721603854 U CN 201721603854U CN 207614499 U CN207614499 U CN 207614499U
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- cylinder
- outlet pipe
- discharge valve
- sleeve
- blade
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Abstract
The utility model discloses a kind of sewage disposal hydrocyclones, including cylinder, sand hopper, supporting leg, water inlet pipe, outlet pipe, sleeve, blade, cylinder top side is equipped with water inlet pipe, cylinder inboard wall is equipped with several riffles up and down, cylinder lower end is equipped with sand hopper, and sand hopper lower part side is equipped with discharge valve I；Inner barrel side is equipped with outlet pipe, and side is equipped with several connecting rods being evenly arranged outside fixed ring；Side is equipped with sleeve outside outlet pipe, and cartridge exterior side is equipped with the blade of several inclination arrangements, and sleeve upper end is equipped with driven wheel, and driven wheel side is equipped with the driving wheel being engaged with, and driving wheel side is equipped with motor.The utility model is provided with several tilting riffles on cylinder inboard wall, and sandstone along riffle slot bottom flows to sand hopper after being trapped by riffle, avoids sandstone and suspends in inner barrel；And sleeve is provided on the outside of outlet pipe, sewage is carried out to make stream provided with blade on sleeve, enhances the effect of desanding, improves the efficiency of desanding.
Description
Technical field
The utility model belongs to technical field of environment protection equipment, more particularly to a kind of sewage disposal hydrocyclone.
Background technology
Hydrocyclone is a kind of according to solid-liquid separating equipment made of centrifugal sedimentation and density contrast mechanics principle, works as flow
With certain pressure and flow velocity after the import of hydrocyclone enters its inside, water body is because of the shadow by hydrocyclone structure
It rings and generates strong rotation, since the density of water and sand is different, under the collective effect of gravity, centrifugal force and fluid drag,
The small clear water of density, which rises, simultaneously to be flowed out by top overflow port, and the big sand of density along desander inner wall is deposited to bottom and by sewage draining exit
Discharge；Water treatment field realize desanding, drop it is turbid, be separated by solid-liquid separation and other effects significantly, be widely used in heat exchange station decontamination, river water,
Well water desanding, the fields such as lime slurrying；But existing hydrocyclone is poor for the desanding effect of the fine particle in sewage,
Part sandstone suspends in cylinder, it is difficult to be eliminated, effluent quality cannot meet environmental requirement.
Invention content
The purpose of the utility model is to overcome deficiencies in the prior art, provide a kind of sewage disposal hydrocyclone,
Sand hopper is flowed to along riffle slot bottom after being trapped by riffle provided with several tilting riffles, sandstone on cylinder inboard wall, is avoided
Sandstone suspends in inner barrel；And sleeve is provided on the outside of outlet pipe, sewage is made provided with blade on sleeve
Stream, enhances the effect of desanding, improves the efficiency of desanding.
To achieve the goals above, the technical solution adopted in the utility model is：
A kind of sewage disposal hydrocyclone, including cylinder, sand hopper, supporting leg, water inlet pipe, outlet pipe, discharge valve I, set
Cylinder, blade, cylinder top side are equipped with water inlet pipe, and the water inlet pipe and cylinder are tangentially connected, and the cylinder inboard wall is equipped with
Several riffles up and down, riffle section is V-arrangement and riffle outer wall and cylinder inboard wall are tangentially connected, dirty containing sand
Water by water inlet pipe tangentially enter inner barrel, sandstone gravity, centrifugal force collective effect under, trapped by cylinder inboard wall, by
It rotates, sandstone is pushed into riffle, and is fallen from riffle, sand is caught in inclination arrangement along cylinder inboard wall in sewage
Slot is avoided and is suspended in cylinder again under the impact of sewage after sandstone is trapped by cylinder inboard wall, enhances the effect of sewage desanding
Fruit；The cylinder upper end is equipped with cover board, and the cylinder lower end is equipped with sand hopper, and the sand hopper is infundibulate, the sand hopper lower part one
Side is equipped with discharge valve I, and cylinder lower part side is equipped with several supporting legs, is used to support hydrocyclone；The inner barrel one
Side is equipped with outlet pipe, and described outlet pipe one end is located at inner barrel, and the other end is located at outside cylinder, and the outlet pipe lower end is equipped with
Fixed ring, the fixed ring are fixedly connected with outlet pipe, and side is equipped with several connecting rods being evenly arranged, institute outside the fixed ring
It states connecting rod one end to be fixedly connected with fixed ring, the other end is fixedly connected with cylinder inboard wall, and outlet pipe lower end is fixed on cylinder by connecting rod
Internal portion, fixed ring increase the fixed-area of outlet pipe, enhance the stability of outlet pipe；Side is set outside the outlet pipe
There is a sleeve, the cartridge exterior side is equipped with the blade of several inclination arrangements, and the blade is located at inner barrel, on the sleeve
End is equipped with driven wheel, and the driven wheel side is equipped with the driving wheel being engaged with, and the driving wheel side is equipped with motor, the electricity
Machine is installed on the cover board, and motor drives driven wheel to rotate by driving wheel, to be rotated with the blade on moving sleeve, and blade
Rotation direction is identical as the eddy flow direction of sewage, increases the centrifugal force suffered by sandstone in sewage, and in blade trapping sewage
Part sandstone enhances the effect of Swirling flow sand-removing, improves the efficiency of Swirling flow sand-removing.
Preferably, the outlet pipe lower end is equipped with strainer II, and strainer II is again filtered the sandstone in sewage, enhances
The Swirling flow sand-removing effect of sewage.
Preferably, I lower part side of the discharge valve is equipped with discharge valve II, and the discharge valve I is connected in series with discharge valve II,
Discharge valve I is in normally open under normal condition, and discharge valve II is in normally off, and when discharging closes discharge valve I, opens discharging
Valve II carries out discharging, and sewage is discharged from discharge valve with sandstone and causes secondary pollution when avoiding discharging.
Preferably, the cylinder body bottom is equipped with strainer I, and the strainer I is located at inner barrel, in the strainer I and cylinder
Wall is fixedly connected, and strainer I carries out secondary filter to the sandstone of sewage, enhances the Swirling flow sand-removing effect of sewage.
Preferably, the outlet pipe lower end is equipped with catchment covers, and the catchment covers are bell mouth shape, and catchment covers are on the one hand advantageous
The aggregation of sewage after desanding, on the other hand avoid blade trapping sandstone fall on strainer I cause strainer I block.
Advantageous effect is shown the utility model compared with prior art：
1) along riffle slot bottom stream after being trapped by riffle provided with several tilting riffles, sandstone on cylinder inboard wall
To sand hopper, avoids sandstone and suspend in inner barrel；And sleeve is provided on the outside of outlet pipe, blade pair is provided on sleeve
Sewage carries out making stream, enhances the effect of desanding, improves the efficiency of desanding；
2) I lower part side of discharge valve is equipped with discharge valve II, and discharge valve I is connected in series with discharge valve II, is unloaded under normal condition
Material valve I be in normally open, and discharge valve II be in normally off, and closing discharge valve I when discharging, opening discharge valve II is unloaded
Material, sewage is discharged from discharge valve with sandstone and causes secondary pollution when avoiding discharging；
3) cylinder body bottom is equipped with strainer I, and strainer I is located at inner barrel, and strainer I is fixedly connected with cylinder inboard wall, and strainer I is right
The sandstone of sewage carries out secondary filter, enhances the Swirling flow sand-removing effect of sewage；
4) outlet pipe lower end is equipped with catchment covers, and catchment covers are bell mouth shape, on the one hand catchment covers are conducive to sewage after desanding
Aggregation, on the other hand avoid blade trapping sandstone fall on strainer I cause strainer I block；
5) outlet pipe lower end is equipped with strainer II, and strainer II is again filtered the sandstone in sewage, enhances sewage
Swirling flow sand-removing effect.
Description of the drawings
Attached drawing 1 is a kind of sewage disposal hydrocyclone structural schematic diagram of the utility model；
Attached drawing 2 is vertical view after a kind of sewage disposal hydrocyclone removal cover board of the utility model；
Attached drawing 3 is a kind of sewage disposal hydrocyclone internal structure schematic diagram of the utility model；
Attached drawing 4 is A partial enlarged views in a kind of sewage disposal hydrocyclone of the utility model；
Attached drawing 5 is B partial enlarged views in a kind of sewage disposal hydrocyclone of the utility model；
Attached drawing 6 is C partial enlarged views in a kind of sewage disposal hydrocyclone of the utility model；
In figure：11- cylinders, 12- sand hoppers, 13- supporting legs, 14- water inlet pipes, 15- outlet pipes, 16- discharge valves I, 17- discharge valves
II, 18- driven wheel, 19- motors, 20- driving wheels, 21- sleeves, 22- blades, 23- connecting rods, 24- fixed rings, 25- cover boards, 26-
Bearing I, 27- bearings II, 28- baffles, 29- catchment covers, 30- strainers I, 31- strainers II, 32- riffles.
Specific implementation mode
For convenience of the understanding of those skilled in the art, 1-6 below in conjunction with the accompanying drawings, to the technical solution of the utility model into one
Step illustrates.
A kind of sewage disposal hydrocyclone, including cylinder 11, sand hopper 12, supporting leg 13, water inlet pipe 14, outlet pipe 15,
Discharge valve I 16, sleeve 21, blade 22,11 top side of the cylinder are equipped with water inlet pipe 14, and the water inlet pipe 14 is cut with cylinder 11
To connection, 11 inner wall of the cylinder is equipped with several riffles 32 up and down, and 32 section of the riffle is V-arrangement and riffle
32 outer walls and 11 inner wall of cylinder are tangentially connected, sewage containing sand by water inlet pipe 14 tangentially enter cylinder 11 inside, sandstone gravity,
Under the collective effect of centrifugal force, is trapped by 11 inner wall of cylinder, since sewage rotates along 11 inner wall of cylinder, sandstone is pushed into
It in riffle 32, and is fallen from riffle 32, the riffle 32 of inclination arrangement avoids sandstone by after the trapping of 11 inner wall of cylinder
It suspends in cylinder 11 again under the impact of sewage, enhances the effect of sewage desanding；11 upper end of the cylinder is equipped with cover board
25,11 lower end of the cylinder is equipped with sand hopper 12, and the sand hopper 12 is infundibulate, and 12 lower part side of the sand hopper is equipped with discharge valve I
16,11 lower part side of the cylinder is equipped with several supporting legs 13, is used to support hydrocyclone；11 interior side of the cylinder is equipped with
Outlet pipe 15,15 one end of the outlet pipe are located inside cylinder 11, and the other end is located at outside cylinder 11,15 lower end of the outlet pipe
Equipped with fixed ring 24, the fixed ring 24 is fixedly connected with outlet pipe 15, and 24 outside side of the fixed ring is equipped with several uniform
The connecting rod 23 of arrangement, 23 one end of the connecting rod are fixedly connected with fixed ring 24, and the other end is fixedly connected with 11 inner wall of cylinder, connecting rod
23 are fixed on 15 lower end of outlet pipe inside cylinder 11, and fixed ring 24 increases the fixed-area of outlet pipe 15, enhances water outlet
The stability of pipe 15；15 outside side of the outlet pipe is equipped with sleeve 21, and 21 outside side of the sleeve is equipped with several inclination cloth
The blade 22 set, the blade 22 are located inside cylinder 11, and 11 upper end of the sleeve is equipped with driven wheel 18, the driven wheel 18 1
Side is equipped with the driving wheel 20 being engaged with, and the driving wheel side is equipped with motor 19, and the motor 19 is mounted on cover board 25, electricity
Machine 19 drives driven wheel 18 to rotate by driving wheel 20, to be rotated with the blade 22 on moving sleeve 21, and the rotation of blade 22
Direction is identical as the eddy flow direction of sewage, increases the centrifugal force suffered by sandstone in sewage, and blade 22 traps the portion in sewage
Sub-sand stone enhances the effect of Swirling flow sand-removing, improves the efficiency of Swirling flow sand-removing.
15 lower end of the outlet pipe is equipped with strainer II 31, and strainer II 31 is again filtered the sandstone in sewage, enhances
The Swirling flow sand-removing effect of sewage.
I 16 lower part side of the discharge valve is equipped with discharge valve II 17, the discharge valve I 16 and II 17 company of series connection of discharge valve
It connects, discharge valve I 16 is in normally open under normal condition, and discharge valve II 17 is in normally off, and when discharging closes discharge valve I
16, it opens discharge valve II 17 and carries out discharging, sewage is discharged from discharge valve with sandstone and causes secondary pollution when avoiding discharging.
11 bottom of the cylinder is equipped with strainer I 30, and the strainer I 30 is located inside cylinder 11, the strainer I 30 and cylinder
11 inner walls are fixedly connected, and the sandstone of I 30 pairs of sewage of strainer carries out secondary filter, enhances the Swirling flow sand-removing effect of sewage.
15 lower end of the outlet pipe is equipped with catchment covers 29, and the catchment covers 29 are bell mouth shape, and 29 one side of catchment covers has
Conducive to the aggregation of sewage after desanding, the sandstone on the other hand avoiding the trapping of blade 22 falls on strainer I 30 and causes strainer I 30 stifled
Plug.
Above content is only the structure example and explanation to the utility model, the technologies of affiliated the art
Personnel make various modifications or additions to the described embodiments or substitute by a similar method, without departing from
The structure of utility model or beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (5)
1. a kind of sewage disposal hydrocyclone, including cylinder, sand hopper, supporting leg, water inlet pipe, outlet pipe, discharge valve I, sleeve,
Blade, it is characterised in that cylinder top side is equipped with water inlet pipe, and the water inlet pipe and cylinder are tangentially connected, in the cylinder
Wall is equipped with several riffles up and down, and riffle section is V-arrangement and riffle outer wall and cylinder inboard wall are tangentially connected；
The cylinder upper end is equipped with cover board, and the cylinder lower end is equipped with sand hopper, and the sand hopper is infundibulate, and sand hopper lower part side is set
There are discharge valve I, cylinder lower part side to be equipped with several supporting legs；The inner barrel side is equipped with outlet pipe, the outlet pipe
One end is located at inner barrel, and the other end is located at outside cylinder, and the outlet pipe lower end is equipped with fixed ring, the fixed ring and water outlet
Pipe is fixedly connected, and side is equipped with several connecting rods being evenly arranged outside the fixed ring, and described connecting rod one end is fixed with fixed ring
Connection, the other end are fixedly connected with cylinder inboard wall；Side is equipped with sleeve outside the outlet pipe, and the cartridge exterior side is equipped with
The blade of several inclination arrangements, the blade are located at inner barrel, and the sleeve upper end is equipped with driven wheel, the driven wheel side
Equipped with the driving wheel being engaged with, the driving wheel side is equipped with motor, and the motor installation is on the cover board.
2. a kind of sewage disposal hydrocyclone according to claim 1, it is characterised in that the outlet pipe lower end is set
There is strainer II.
3. a kind of sewage disposal hydrocyclone according to claim 1, it is characterised in that I lower part one of the discharge valve
Side is equipped with discharge valve II, and the discharge valve I is connected in series with discharge valve II.
4. a kind of sewage disposal hydrocyclone according to any claim in claims 1 to 3, it is characterised in that
The cylinder body bottom is equipped with strainer I, and the strainer I is located at inner barrel, and the strainer I is fixedly connected with cylinder inboard wall.
5. a kind of sewage disposal hydrocyclone according to claim 4, it is characterised in that the outlet pipe lower end is set
It is bell mouth shape to have catchment covers, the catchment covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721603854.4U CN207614499U (en) | 2017-11-27 | 2017-11-27 | A kind of sewage disposal hydrocyclone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721603854.4U CN207614499U (en) | 2017-11-27 | 2017-11-27 | A kind of sewage disposal hydrocyclone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207614499U true CN207614499U (en) | 2018-07-17 |
Family
ID=62824301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721603854.4U Expired - Fee Related CN207614499U (en) | 2017-11-27 | 2017-11-27 | A kind of sewage disposal hydrocyclone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207614499U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110585801A (en) * | 2019-10-30 | 2019-12-20 | 上海雷奎流体科技有限公司 | Pipeline type filter adopting cyclone separation |
| CN116986669A (en) * | 2023-08-08 | 2023-11-03 | 江苏金智圣环保科技有限公司 | Vertical double-stage cyclone dirt remover |
-
2017
- 2017-11-27 CN CN201721603854.4U patent/CN207614499U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110585801A (en) * | 2019-10-30 | 2019-12-20 | 上海雷奎流体科技有限公司 | Pipeline type filter adopting cyclone separation |
| CN116986669A (en) * | 2023-08-08 | 2023-11-03 | 江苏金智圣环保科技有限公司 | Vertical double-stage cyclone dirt remover |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20181127 |