CN201524458U - Adjustable hydraulic cyclone - Google Patents
Adjustable hydraulic cyclone Download PDFInfo
- Publication number
- CN201524458U CN201524458U CN200920154822XU CN200920154822U CN201524458U CN 201524458 U CN201524458 U CN 201524458U CN 200920154822X U CN200920154822X U CN 200920154822XU CN 200920154822 U CN200920154822 U CN 200920154822U CN 201524458 U CN201524458 U CN 201524458U
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- sand
- flange
- filter core
- storage tank
- water inlet
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Abstract
The utility model provides an adjustable hydraulic cyclone, and relates to a hydraulic cyclone applied in liquid filtering, in particular to an adjustable hydraulic cyclone capable of adjusting the flowing direction of liquid medium at a sand-discharging port. The adjustable hydraulic cyclone aims at overcoming the defects that the common hydraulic cyclone can not adjust the flowing direction of the liquid medium at the sand-discharging port, and is capable of adjusting the flowing direction of the liquid medium at the sand-discharging port. The adjustable hydraulic cyclone is generally characterized by consisting of a sand storing tank, a bottom flow filter core, a coupling flange body, a middle section shell and an upper section shell. The adjustable hydraulic cyclone is provided with the sand-discharging port, a bottom flow port, an overflowing port and a water inlet. When in normal work, the raw water enters the upper section shell along the tangential direction of the water inlet; and large-particle solid impurities are separated from the raw water by centrifugal force, while the small-particle suspension in the raw water is discharged from the overflowing port along with the water flow. When the sand is discharged at the sand-discharging port, the pressure of the bottom flow port is smaller than that of the sand-discharging port, and the liquid medium flows to the bottom flow port from the sand-discharging port.
Description
Technical field
The utility model is a kind of adjustable hydrocyclone separator, and it relates to a kind of cyclone hydraulic separators that is applied to liquid filtering, particularly relates to a kind of adjustable hydrocyclone separator that can regulate the sand removing hole liquid medium flow direction.
Background technology
Common cyclone hydraulic separators can not be regulated the sand removing hole liquid medium and flow to, when the sand removing hole sediment outflow, under the gravity effect, when the bulky grain solid impurity that common cyclone hydraulic separators is separated is discharged downwards, liquid medium can only be discharged downwards with the bulky grain solid impurity, upwards flows when production technology needs liquid medium, and perhaps the pressure of sand removing hole is greater than the pressure of overfall, the liquid medium of sand removing hole can destroy the stable operation of common cyclone hydraulic separators when overfall is discharged.
Summary of the invention
The purpose of this utility model is to overcome common cyclone hydraulic separators can not regulate the defective that the sand removing hole liquid medium flows to, and provides a kind of and can regulate the adjustable hydrocyclone separator that the sand removing hole liquid medium flows to.Embodiment of the present utility model is as follows:
The total feature of the utility model is that adjustable hydrocyclone separator is made up of sand storage tank, underflow filter core, connecting flange body, middle piece housing and upper casing.Sand removing hole, underflow opening, overfall and water inlet are arranged on adjustable hydrocyclone separator.When operate as normal, former water tangentially enters upper casing by water inlet, by centrifugal force the bulky grain solid impurity in the former water is separated, and the small granular suspended matters in the former water is then along with current are discharged from overfall.When the sand removing hole sediment outflow, underflow opening pressure is less than sand removing hole pressure, and liquid medium flows to underflow opening by sand removing hole.
Sand storage tank is made up of sand removing hole, sand removing hole flange, sand storage tank conical head, sand storage tank cylindrical shell, connecting port adapter, connecting port flange, connecting port and sand storage tank tank flange.The effect of sand storage tank is to collect the bulky grain solid impurity that adjustable hydrocyclone separator is separated.
The connecting flange body is made up of underflow opening, underflow opening flange, underflow opening adapter, connecting port blind flange and thread bush.Thread bush is furnished with internal thread, is used for installing the underflow filter core.The effect of connecting flange body is that conversion connects caliber, and the underflow filter core is installed on the thread bush.
Middle piece housing is made up of cone centre bore, middle piece housing cone, sand storage tank blind flange, middle piece housing cylindrical shell and stage casing shell flange.Upper casing is made up of central tube, upper casing flange, upper casing cylindrical shell, water inlet flange, water inlet adapter, water inlet, upper casing end cap, overfall flange and overfall.Water inlet is taken over and tangentially to be entered the upper casing cylindrical shell, and water inlet takes over axis and with horizontal line certain angle is arranged, and when making former water enter the upper casing cylindrical shell by the water inlet adapter, can rotate and flows downward.
The underflow filter core is made up of filter core reinforced pipe, filter core joint, screen casing and filter core end cap.Several through holes are arranged on the filter core reinforced pipe, liquid medium is passed through.The effect of filter core reinforced pipe is the rigidity that strengthens the underflow filter core.The effect of underflow filter core is to prevent that bulky grain solid impurity that adjustable hydrocyclone separator separates is in dropping to the process of sand storage tank, along with current are discharged by underflow opening.
Sand storage tank and connecting flange body, sand storage tank and middle piece housing are linked together by corresponding flange and blind flange between middle piece housing and the upper casing.Underflow filter core and connecting flange body adopt and are threaded togather.
Separation of Solid and Liquid link flow process is: when former water tangentially enters the upper casing cylindrical shell by the water inlet of upper casing, produce centrifugal force, former water rotation flows downward, bulky grain solid impurity in the former water moves down in action of centrifugal force lower edge upper casing and stage casing shell inner surface, and the last therefrom cone centre bore of piece housing falls in the sand storage tank.Because action of centrifugal force forms a region of no pressure in the central tube lower end of upper casing to the axis of the cone centre bore of middle piece housing.Small granular suspended matters in the former water is then downward along with the current rotation, and is inhaled in the region of no pressure, is discharged by overfall at last.
The pressure of water inlet is all the time greater than the pressure of overfall, sand removing hole and underflow opening, and sand removing hole and underflow opening install corresponding valve and control its flow, so the most of flow of former water that is entered by water inlet is discharged through overfall.
Sediment outflow link flow process is: when the sand removing hole sediment outflow, first kind of state is that underflow opening pressure is less than sand removing hole pressure, and underflow opening pressure is less than or equal to overfall pressure, and this moment, the bulky grain solid impurity in the sand storage tank was discharged by sand removing hole downwards under the gravity effect.Simultaneously the liquid medium of sand removing hole upwards flows to underflow opening, and a part of former water enters in the sand storage tank through the cone centre bore, after the underflow filter core discharge by underflow opening.Second kind of state is the valve of closing underflow opening, makes underflow opening pressure equal sand removing hole pressure, and sand removing hole pressure is less than or equal to overfall pressure, and the bulky grain solid impurity in this moment sand storage tank is discharged by sand removing hole downwards.Simultaneously the liquid medium of sand removing hole is discharged by sand removing hole downwards, and a part of former water enters in the sand storage tank through the cone centre bore, is also discharged by sand removing hole at last.All the other states then can not be adopted by production technology.Therefore adjustable hydrocyclone separator realizes regulating the function that the sand removing hole liquid medium flows to.
Description of drawings
Figure of description is the structure chart of adjustable hydrocyclone separator.Wherein Fig. 1 is the isometric cutaway view of adjustable hydrocyclone separator.Fig. 2 is the longitudinal sectional view of sand storage tank.Fig. 3 is the longitudinal sectional view of connecting flange body.Fig. 4 is the longitudinal sectional view of middle piece housing.Fig. 5 is the longitudinal sectional view of upper casing.Fig. 6 is the A-A profile of upper casing.Fig. 7 is the half sectional view of underflow filter core.Fig. 8 is the general assembly longitudinal sectional view of adjustable hydrocyclone separator.
The figure acceptance of the bid is marked with sand removing hole 1, sand storage tank 2, underflow filter core 3, connecting flange body 4, underflow opening 5, middle piece housing 6, upper casing 7, overfall 8, water inlet 9, sand removing hole flange 10, sand storage tank conical head 11, sand storage tank cylindrical shell 12, connecting port takes over 13, connecting port flange 14, connecting port 15, sand storage tank tank flange 16, underflow opening flange 17, underflow opening takes over 18, connecting port blind flange 19, thread bush 20, cone centre bore 21, middle piece housing cone 22, sand storage tank blind flange 23, middle piece housing cylindrical shell 24, stage casing shell flange 25, central tube 26, upper casing flange 27, upper casing cylindrical shell 28, water inlet flange 29, water inlet takes over 30, upper casing end cap 31, overfall flange 32, filter core reinforced pipe 33, filter core joint 34, screen casing 35, filter core end cap 36.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further narration.
With reference to Fig. 1, adjustable hydrocyclone separator is made up of sand storage tank 2, underflow filter core 3, connecting flange body 4, middle piece housing 6 and upper casing 7.Sand removing hole 1, underflow opening 5, overfall 8 and water inlet 9 are arranged on adjustable hydrocyclone separator.When operate as normal, former water tangentially enters upper casing 7 by water inlet 9, by centrifugal force the bulky grain solid impurity in the former water is separated, and the small granular suspended matters in the former water is then along with current are discharged from overfall 8.When sand removing hole 1 sediment outflow, underflow opening 5 pressure are less than sand removing hole 1 pressure, and liquid medium flows to underflow opening 5 by sand removing hole 1.
With reference to Fig. 2, sand storage tank 2 is made up of sand removing hole 1, sand removing hole flange 10, sand storage tank conical head 11, sand storage tank cylindrical shell 12, connecting port adapter 13, connecting port flange 14, connecting port 15 and sand storage tank tank flange 16.The effect of sand storage tank 2 is to collect the bulky grain solid impurity that adjustable hydrocyclone separator is separated.
With reference to Fig. 3, connecting flange body 4 is made up of underflow opening 5, underflow opening flange 17, underflow opening adapter 18, connecting port blind flange 19 and thread bush 20.Thread bush 20 is furnished with internal thread, is used for installing underflow filter core 3.The effect of connecting flange body 4 is that conversion connects caliber, and underflow filter core 3 is installed on the thread bush 20.
With reference to Fig. 4, middle piece housing 6 is made up of cone centre bore 21, middle piece housing cone 22, sand storage tank blind flange 23, middle piece housing cylindrical shell 24 and stage casing shell flange 25.
With reference to Fig. 5 and Fig. 6, upper casing 7 is made up of central tube 26, upper casing flange 27, upper casing cylindrical shell 28, water inlet flange 29, water inlet adapter 30, water inlet 9, upper casing end cap 31, overfall flange 32 and overfall 8.Water inlet is taken over 30 and is tangentially entered upper casing cylindrical shell 28, and water inlet is taken over 30 axis and horizontal line has certain angle, when making former water enter upper casing cylindrical shell 28 by water inlet adapter 30, can rotate and flows downward.
With reference to Fig. 7, underflow filter core 3 is made up of filter core reinforced pipe 33, filter core joint 34, screen casing 35 and filter core end cap 36.Several through holes are arranged on the filter core reinforced pipe 33, liquid medium is passed through.The effect of filter core reinforced pipe 33 is the rigidity that strengthen underflow filter core 3.The effect of underflow filter core 3 is to prevent that bulky grain solid impurity that adjustable hydrocyclone separator separates is in the process that drops to sand storage tank 2, along with current are discharged by underflow opening 5.
With reference to Fig. 8, sand storage tank 2 and connecting flange body 4, sand storage tank 2 and middle piece housing 6 are linked together by corresponding flange and blind flange between middle piece housing 6 and the upper casing 7.Underflow filter core 3 adopts with connecting flange body 4 and is threaded togather.
Separation of Solid and Liquid link flow process is: when former water tangentially enters upper casing cylindrical shell 28 by the water inlet 9 of upper casing 7, produce centrifugal force, former water rotation flows downward, bulky grain solid impurity in the former water moves down in action of centrifugal force lower edge upper casing 7 and middle piece housing 6 inner surfaces, and the last therefrom cone centre bore 21 of piece housing 6 falls into sand storage tank 2.Because action of centrifugal force forms a region of no pressure in central tube 26 lower ends of upper casing 7 to the axis of the cone centre bore 21 of middle piece housing 6.Small granular suspended matters in the former water is then downward along with the current rotation, and is inhaled in the region of no pressure, is discharged by overfall 8 at last.
The pressure of water inlet 9 is all the time greater than the pressure of overfall 8, sand removing hole 1 and underflow opening 5, and sand removing hole 1 and underflow opening 5 install corresponding valve and control its flow, so the most of flow of former water that is entered by water inlet 9 is discharged through overfall 8.
Sediment outflow link flow process is: when sand removing hole 1 sediment outflow, first kind of state is that underflow opening 5 pressure are less than sand removing hole 1 pressure, and underflow opening 5 pressure are less than or equal to overfall 8 pressure, and this moment, the bulky grain solid impurity in the sand storage tank 2 was discharged by sand removing hole 1 downwards under the gravity effect.Simultaneously the liquid medium of sand removing hole 1 upwards flows to underflow opening 5, and a part of former water is in cone centre bore 21 enters sand storage tank 2, after underflow filter core 3 discharge by underflow opening 5.Second kind of state is the valve of closing underflow opening 5, makes underflow opening 5 pressure equal sand removing hole 1 pressure, and sand removing hole 1 pressure is less than or equal to overfall 8 pressure, and the bulky grain solid impurities in this moment sand storage tank 2 are discharged by sand removing hole 1 downwards.The liquid medium of sand removing hole 1 is discharged by sand removing hole 1 downwards simultaneously, and a part of former water is also discharged by sand removing hole 1 in cone centre bore 21 enters sand storage tank 2 at last.All the other states then can not be adopted by production technology.Therefore adjustable hydrocyclone separator realizes regulating the function that sand removing hole 1 liquid medium flows to.
Claims (6)
1. an adjustable hydrocyclone separator is characterized in that being made up of sand storage tank (2), underflow filter core (3), connecting flange body (4), middle piece housing (6) and upper casing (7); Sand removing hole (1), underflow opening (5), overfall (8) and water inlet (9) are arranged on adjustable hydrocyclone separator.
2. adjustable hydrocyclone separator according to claim 1; It is characterized in that sand storage tank (2) takes over (13), connecting port flange (14), connecting port (15) and sand storage tank tank flange (16) by sand removing hole (1), sand removing hole flange (10), sand storage tank conical head (11), sand storage tank cylindrical shell (12), connecting port and form.
3. adjustable hydrocyclone separator according to claim 1; It is characterized in that connecting flange body (4) takes over (18), connecting port blind flange (19) and thread bush (20) by underflow opening (5), underflow opening flange (17), underflow opening and form; Thread bush (20) is furnished with internal thread, is used for installing underflow filter core (3).
4. adjustable hydrocyclone separator according to claim 1; It is characterized in that middle piece housing (6) is made up of cone centre bore (21), middle piece housing cone (22), sand storage tank blind flange (23), middle piece housing cylindrical shell (24) and stage casing shell flange (25).
5. adjustable hydrocyclone separator according to claim 1; It is characterized in that upper casing (7) takes over (30), water inlet (9) upper casing end cap (31), overfall flange (32) and overfall (8) by central tube (26), upper casing flange (27), upper casing cylindrical shell (28), water inlet flange (29), water inlet and form; Water inlet is taken over (30) and is tangentially entered upper casing cylindrical shell (28), and water inlet is taken over (30) axis and horizontal line has certain angle.
6. adjustable hydrocyclone separator according to claim 1; It is characterized in that underflow filter core (3) is made up of filter core reinforced pipe (33), filter core joint (34), screen casing (35) and filter core end cap (36), the filter core reinforced pipe has several through holes on (33), and liquid medium is passed through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920154822XU CN201524458U (en) | 2009-05-07 | 2009-05-07 | Adjustable hydraulic cyclone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920154822XU CN201524458U (en) | 2009-05-07 | 2009-05-07 | Adjustable hydraulic cyclone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201524458U true CN201524458U (en) | 2010-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920154822XU Expired - Fee Related CN201524458U (en) | 2009-05-07 | 2009-05-07 | Adjustable hydraulic cyclone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201524458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990304A (en) * | 2014-06-09 | 2014-08-20 | 哈尔滨工业大学 | Light-heavy double-effect separation cyclone obstruction preventing machine for temporarily separating liquid and solid of raw sewage |
-
2009
- 2009-05-07 CN CN200920154822XU patent/CN201524458U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990304A (en) * | 2014-06-09 | 2014-08-20 | 哈尔滨工业大学 | Light-heavy double-effect separation cyclone obstruction preventing machine for temporarily separating liquid and solid of raw sewage |
| CN103990304B (en) * | 2014-06-09 | 2015-09-09 | 哈尔滨工业大学 | Native sewage water is liquid-solid deters machine temporarily from weight economic benefits and social benefits separating spiral-flow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100714 Termination date: 20140507 |