CN221155775U - Hydraulic cyclone sand removal device - Google Patents
Hydraulic cyclone sand removal device Download PDFInfo
- Publication number
- CN221155775U CN221155775U CN202323182368.8U CN202323182368U CN221155775U CN 221155775 U CN221155775 U CN 221155775U CN 202323182368 U CN202323182368 U CN 202323182368U CN 221155775 U CN221155775 U CN 221155775U
- Authority
- CN
- China
- Prior art keywords
- sand
- filter screen
- fixed
- bevel gear
- hydrocyclone
- 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.)
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- 239000004576 sand Substances 0.000 title claims abstract description 77
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052742 iron Inorganic materials 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 17
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 7
- 239000010865 sewage Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model provides a hydrocyclone sand removing device, which comprises a sand remover body, wherein a plurality of supporting legs are fixed at the bottom of the sand remover body, a flow guiding vortex tube is arranged at one side of the sand remover body, a water outlet pipe is communicated with the top of the sand remover body, a sand collecting hopper is arranged at the bottom of the sand remover body, a first filter screen is arranged in the sand remover body, a connecting ring is fixed at the top of the first filter screen, a plurality of driving tooth blocks are fixed on the connecting ring at intervals, a supporting rod is fixed in the sand remover body, a mounting plate is fixed on the supporting rod, an iron wire brush is arranged on the surface of the mounting plate and is contacted with the surface of the first filter screen.
Description
Technical Field
The utility model relates to the field of sewage treatment, in particular to a hydrocyclone sand removal device.
Background
The sewage is inevitably mixed with muddy sand in the migration, flow and collection processes, and if sand in the sewage is not settled, separated and removed in advance, the operation of subsequent treatment equipment can be influenced. The most important is that the pump of the wearing machine blocks the pipe network, and interferes with or even damages the biochemical treatment process. Conventionally, large-scale underground or semi-underground concrete sedimentation tanks are adopted for sand sedimentation separation, such facilities occupy large land, the particle size distribution of separated sand grains is wide, a large amount of muddy components and organic components exist, and the facilities cannot be recycled.
The cyclone sand remover is manufactured according to the screening principle of solid particles in fluid when the solid particles rotate in the sand remover, integrates cyclone and filtration, and has remarkable effects of removing sand, reducing turbidity, separating solid from liquid and the like in the field of water treatment. Is widely applied to the industrial departments of water source heat pump, water treatment, food, medicine and the like. River water, well water desanding, coal washing water, industrial beneficiation, liquid degassing and separation of non-miscible liquids.
When the existing cyclone sand remover is used, in order to achieve a further filtering effect, a funnel-shaped filter screen is additionally arranged at a water outlet pipe at the top of the cyclone sand remover, but a cleaning device for the surface of the funnel-shaped filter screen is lacked in the prior art, so that the surface of the funnel-shaped filter screen needs to be cleaned by manually opening the cyclone sand remover at intervals, and time is wasted.
Therefore, there is a need to provide a new hydrocyclone sand removal apparatus that solves the above-mentioned technical problems.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a hydraulic cyclone sand removing device, which solves the problems that the prior art lacks a cleaning device for the surface of a funnel-shaped filter screen, so that the surface of the funnel-shaped filter screen needs to be cleaned by manually opening a cyclone sand remover at intervals, and time is wasted.
The hydraulic cyclone sand removing device comprises a sand remover body, wherein a plurality of supporting legs are fixed at the bottom of the sand remover body, a flow guiding vortex tube is arranged on one side of the sand remover body, a water outlet pipe is communicated with the top of the sand remover body, a sand collecting hopper is arranged at the bottom of the sand remover body, a first filter screen is arranged in the sand remover body, a connecting ring is fixed at the top of the first filter screen, and a plurality of driving tooth blocks are fixed on the connecting ring at intervals;
the sand remover is characterized in that a supporting rod is fixed inside the sand remover body, a mounting plate is fixed on the supporting rod, an iron wire brush is arranged on the surface of the mounting plate, and the iron wire brush is contacted with the surface of the first filter screen.
In a preferred embodiment, the water outlet pipe is provided with a rotating shaft in a penetrating manner, the rotating shaft is movably connected with the water outlet pipe through a bearing, one end of the rotating shaft is provided with a driving gear, and the driving gear is matched with a plurality of driving tooth blocks for use;
The novel bevel gear comprises a rotating shaft, and is characterized in that a first bevel gear is arranged at the other end of the rotating shaft, a limiting seat is arranged on one side of the first bevel gear, a transmission shaft penetrates through the limiting seat, a second bevel gear is arranged on the transmission shaft, and the second bevel gear and the first bevel gear are meshed with each other.
In a preferred embodiment, the transmission shaft is rotatably connected with the limit seat through a bearing.
In a preferred embodiment, a handle is mounted on the drive shaft.
In a preferred embodiment, the first filter screen, support bar and mounting plate are all made of SS304 stainless steel or Q235 carbon steel wallboard.
In a preferred embodiment, the inner wall of the water outlet pipe is fixedly provided with a mounting ring plate, a mounting frame is detachably mounted at the mounting ring plate through bolts, the mounting frame is located right above the first filter screen, and a second filter screen is mounted on the mounting frame.
The utility model has the beneficial effects that: can further filter sewage through setting up first filter screen, avoid great grit impurity to be discharged from outlet pipe, in order to prevent that first filter screen from being stopped up, the staff can regularly rotate the handle, under transmission shaft, first bevel gear and second bevel gear's transmission effect, the pivot is followed to rotate and is then driving drive gear and rotate, under the transmission effect of drive gear and a plurality of drive tooth piece, can make first filter screen rotate, because first filter screen surface is with iron wire brush contact, consequently iron wire brush can strike off impurity such as silt attached to its outside, avoid first filter screen surface to stop up the result of use that influences first filter screen.
Drawings
FIG. 1 is a perspective view I of the main structure of the hydrocyclone sand removal device provided by the utility model;
FIG. 2 is an enlarged schematic view of the structure A shown in FIG. 1;
FIG. 3 is a second perspective view of the main structure of the hydrocyclone sand removal device provided by the utility model;
fig. 4 is an enlarged schematic view of the structure B shown in fig. 3;
FIG. 5 is a three-dimensional view of the main structure of the hydrocyclone sand removal device provided by the utility model;
fig. 6 is a perspective view of the overall structure of the hydrocyclone sand removal device provided by the utility model.
Reference numerals in the drawings: 1. a desander body; 2. support legs; 3. a flow guiding scroll; 4. a water outlet pipe; 5. a sand collection hopper; 6. a first filter screen; 7. a connecting ring; 8. driving the tooth block; 9. a support rod; 10. a mounting plate; 11. brushing iron wires; 12. a rotating shaft; 13. a drive gear; 14. a first bevel gear; 15. a limit seat; 16. a transmission shaft; 17. a second bevel gear; 18. hand shaking; 19. installing a ring plate; 20. a mounting frame; 21. and a second filter screen.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, and fig. 6 in combination, fig. 1 is a perspective view of a main structure of a hydrocyclone sand removal apparatus according to the present utility model; FIG. 2 is an enlarged schematic view of the structure A shown in FIG. 1; FIG. 3 is a second perspective view of the main structure of the hydrocyclone sand removal device provided by the utility model; fig. 4 is an enlarged schematic view of the structure B shown in fig. 3; FIG. 5 is a three-dimensional view of the main structure of the hydrocyclone sand removal device provided by the utility model; fig. 6 is a perspective view of the overall structure of the hydrocyclone sand removal device provided by the utility model.
In a specific implementation process, as shown in fig. 1-6, the sand remover comprises a sand remover body 1, a plurality of supporting legs 2 are fixed at the bottom of the sand remover body 1, a diversion scroll 3 is arranged on one side of the sand remover body 1, a water outlet pipe 4 is arranged on the top of the sand remover body 1 in a communicated manner, a sand collecting hopper 5 is arranged at the bottom of the sand remover body 1, and the concrete working principle and structure of the sand remover body 1 are the prior art, so that excessive description is not made here, and the main working principle during use is as follows: the sand-containing water enters the diversion scroll 3 of the device inlet tangentially at a certain speed, under the forced guiding action of the diversion scroll 3, the sand-containing water forms downward rotational flow in the sand remover body 1, due to the higher sand density, the sand is thrown away from the axis direction under the action of centrifugal force, a boundary layer of higher density sand is formed near the inner wall of the device, the sand and the gravel are rubbed mutually under the driving of water flow, and organic dirt on the surface of the sand remover body is stripped. Meanwhile, as the sand grain density is greater than the water density, the boundary layer sand grains gradually move downwards along the inner wall of the equipment under the influence of self gravity and are enriched in the bottom sand grain collecting hopper 5, the water flow is rapidly decelerated in the capacity-expanding cavity in the equipment in the sedimentation separator, the downward flow is changed into upward overflow, sand grains continue to move downwards and are temporarily stored by the bottom collecting and temporary storing, then the sand grains are conveyed out by the sand discharging and sand extracting screw rod matched with the bottom, and the tail water for removing the sand grains is changed into upward overflow from the equipment from downward movement, so that the sand-water separation is completed.
The sand remover organism 1 is inside to be provided with first filter screen 6, and first filter screen 6 top is fixed with go-between 7, and the interval is fixed with a plurality of drive tooth pieces 8 on the go-between 7.
The sand remover organism 1 is inside to be fixed with bracing piece 9, is fixed with mounting panel 10 on the bracing piece 9, and mounting panel 10 surface is provided with iron wire brush 11, and iron wire brush 11 contacts with first filter screen 6 surface, and first filter screen 6, bracing piece 9 and mounting panel 10 all adopt SS304 stainless steel or Q235 carbon steel wallboard to make.
The water outlet pipe 4 is provided with a rotating shaft 12 in a penetrating manner, the rotating shaft 12 is movably connected with the water outlet pipe 4 through a bearing, one end of the rotating shaft 12 is provided with a driving gear 13, the driving gear 13 is matched with a plurality of driving gear blocks 8, the other end of the rotating shaft 12 is provided with a first bevel gear 14, one side of the first bevel gear 14 is provided with a limiting seat 15, a transmission shaft 16 is arranged on the limiting seat 15 in a penetrating manner, the transmission shaft 16 is rotatably connected with the limiting seat 15 through the bearing, the transmission shaft 16 is provided with a second bevel gear 17, the second bevel gear 17 is meshed with the first bevel gear 14, and the transmission shaft 16 is provided with a shaking hand 18, so that a worker can conveniently rotate the transmission shaft 16.
The inner wall of the water outlet pipe 4 is fixedly provided with a mounting ring plate 19, a mounting frame 20 is detachably mounted at the mounting ring plate 19 through bolts, the mounting frame 20 is positioned right above the first filter screen 6, and a second filter screen 21 is mounted on the mounting frame 20 to play a role in further filtration, and the secondary filtration effect is better.
The working principle of the utility model is as follows: can further filter sewage through setting up first filter screen 6, avoid great grit impurity to be discharged from outlet pipe 4, in order to prevent that first filter screen 6 from being stopped up, the staff can regularly rotate handle 18, under the transmission effect of transmission shaft 16, first bevel gear 14 and second bevel gear 17, pivot 12 is followed and is rotated and then drive gear 13 and rotate, under the transmission effect of drive gear 13 and a plurality of drive tooth piece 8, can make first filter screen 6 rotate, because first filter screen 6 surface is with iron wire brush 11 contact, therefore iron wire brush 11 can strike off impurity such as silt that adheres to at its outside, avoid first filter screen 6 surface to stop up and influence the result of use of first filter screen 6.
The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. The utility model provides a hydrocyclone desanding device, includes desander organism (1), desander organism (1) bottom is fixed with a plurality of supporting legs (2), desander organism (1) one side is provided with water conservancy diversion vortex tube (3), desander organism (1) top intercommunication is provided with outlet pipe (4), desander organism (1) bottom is provided with sand grain collecting hopper (5), a serial communication port, desander organism (1) inside is provided with first filter screen (6), first filter screen (6) top is fixed with go-between (7), the interval is fixed with a plurality of drive tooth pieces (8) on go-between (7);
The sand remover is characterized in that a supporting rod (9) is fixed inside the sand remover body (1), a mounting plate (10) is fixed on the supporting rod (9), an iron wire brush (11) is arranged on the surface of the mounting plate (10), and the iron wire brush (11) is in contact with the surface of the first filter screen (6).
2. The hydrocyclone sand removal device according to claim 1, wherein a rotating shaft (12) is arranged on the water outlet pipe (4) in a penetrating manner, the rotating shaft (12) is movably connected with the water outlet pipe (4) through a bearing, a driving gear (13) is arranged at one end of the rotating shaft (12), and the driving gear (13) is matched with a plurality of driving gear blocks (8);
The novel bevel gear comprises a rotating shaft (12), and is characterized in that a first bevel gear (14) is arranged at the other end of the rotating shaft (12), a limiting seat (15) is arranged on one side of the first bevel gear (14), a transmission shaft (16) is arranged on the limiting seat (15) in a penetrating mode, a second bevel gear (17) is arranged on the transmission shaft (16), and the second bevel gear (17) and the first bevel gear (14) are meshed with each other.
3. The hydrocyclone sand removal device according to claim 2, wherein the drive shaft (16) is rotatably connected to the limit seat (15) by means of a bearing.
4. A hydrocyclone unit according to claim 3, wherein the drive shaft (16) is provided with a handle (18).
5. The hydrocyclone sand removal device according to claim 4, wherein the first filter screen (6), the support bar (9) and the mounting plate (10) are made of SS304 stainless steel or Q235 carbon steel wall plate.
6. The hydrocyclone sand removal device according to claim 5, wherein a mounting ring plate (19) is fixed on the inner wall of the water outlet pipe (4), a mounting frame (20) is detachably mounted at the mounting ring plate (19) through bolts, the mounting frame (20) is located right above the first filter screen (6), and a second filter screen (21) is mounted on the mounting frame (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323182368.8U CN221155775U (en) | 2023-11-24 | 2023-11-24 | Hydraulic cyclone sand removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323182368.8U CN221155775U (en) | 2023-11-24 | 2023-11-24 | Hydraulic cyclone sand removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221155775U true CN221155775U (en) | 2024-06-18 |
Family
ID=91457690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323182368.8U Active CN221155775U (en) | 2023-11-24 | 2023-11-24 | Hydraulic cyclone sand removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221155775U (en) |
-
2023
- 2023-11-24 CN CN202323182368.8U patent/CN221155775U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |