CN115837189A - Solid-liquid separation treater for sewage treatment - Google Patents
Solid-liquid separation treater for sewage treatment Download PDFInfo
- Publication number
- CN115837189A CN115837189A CN202310148427.5A CN202310148427A CN115837189A CN 115837189 A CN115837189 A CN 115837189A CN 202310148427 A CN202310148427 A CN 202310148427A CN 115837189 A CN115837189 A CN 115837189A
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- Prior art keywords
- wall
- negative pressure
- filter cartridge
- filter cylinder
- isolation
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- 239000010865 sewage Substances 0.000 title claims abstract description 47
- 238000000926 separation method Methods 0.000 title claims abstract description 26
- 238000011282 treatment Methods 0.000 title claims abstract description 25
- 239000007788 liquid Substances 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000002955 isolation Methods 0.000 claims description 50
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 32
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 32
- 241001330002 Bambuseae Species 0.000 claims description 32
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 32
- 239000011425 bamboo Substances 0.000 claims description 32
- 238000005192 partition Methods 0.000 claims description 17
- 230000018044 dehydration Effects 0.000 abstract description 27
- 238000006297 dehydration reaction Methods 0.000 abstract description 27
- 230000000694 effects Effects 0.000 abstract description 11
- 238000010521 absorption reaction Methods 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The invention discloses a solid-liquid separation processor for sewage treatment, which comprises an outer filter cylinder, wherein an inner filter cylinder is eccentrically arranged in the outer filter cylinder, the outer wall of the inner filter cylinder is close to the inner wall of the outer filter cylinder, a negative pressure hollow shaft is vertically arranged in the inner filter cylinder, the inner filter cylinder is supported by the negative pressure hollow shaft, the inner filter cylinder rotates on the negative pressure hollow shaft, and a water suction hopper is arranged on the side wall of the negative pressure hollow shaft; the effective separation to silt in the sewage is realized through the multiple dehydration mode that adopts centrifugal dehydration, filter-pressing dehydration and negative pressure dehydration, can conveniently improve the degree of dryness of silt behind the dehydration, conveniently makes sewage and silt fully separate, improves the solid-liquid separation effect of sewage, improves the sewage treatment effect, simultaneously through the mode that adopts multiple dehydration, can effectively improve the variety of equipment function to equipment structure is simple, and is functional strong.
Description
Technical Field
The invention relates to the technical field of environment-friendly equipment in emerging strategic industry, in particular to a solid-liquid separation processor for sewage treatment.
Background
Along with the rapid development of present economy and the continuous improvement of people's standard of living, the drawback influence that brings is also being highlighted day by day, especially in the aspect of sewage discharge, it has very big harm to the environment, consequently, sewage treatment also receives more and more attention of everybody, sewage treatment generally needs to separate silt and moisture in the sewage earlier, thereby make things convenient for alone to handle silt and sewage, traditional separation mode is concentrated silt through the pressure filter, thereby make moisture and silt separation, and when adopting this kind of mode, because the pressure filter relies on pressure and filter screen to filter interception and extrusion dehydration to silt alone, this kind of separation mode is comparatively single, it only relies on pressure to accomplish the work of filter-pressing, lead to the effect of separation relatively poor, sewage treatment effect is relatively poor.
Disclosure of Invention
In order to solve the technical problem, the invention provides a solid-liquid separation processor for sewage treatment.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a solid-liquid separation treater for sewage treatment, strain a section of thick bamboo including outer, strain a section of thick bamboo in the outer eccentric is equipped with interior section of thick bamboo, the outer wall of interior section of thick bamboo is close with the inner wall of straining a section of thick bamboo outward, the vertical negative pressure hollow shaft that is equipped with in interior section of thick bamboo, the section of thick bamboo is strained to the negative pressure hollow shaft and is supported to the negative pressure hollow shaft, and interior section of thick bamboo rotates on the negative pressure hollow shaft, be equipped with the water absorption fill on the lateral wall of negative pressure hollow shaft, and water absorption fill and negative pressure hollow shaft intercommunication, the opening of water absorption fill is established to the arc, and the opening of water absorption fill and the inner wall sliding contact of interior section of thick bamboo, the opening direction of water absorption fill is towards the direction of straining a section of thick bamboo and interior filter section of thick bamboo approach position outside.
Further, the bottom of the outer filter cylinder is rotatably provided with a fixed disc, the top of the fixed disc is flush with the bottom of the inner wall of the outer filter cylinder, a sliding groove is formed in the fixed disc along the radial line direction of the fixed disc, the bottom of the inner filter cylinder is used for plugging the sliding groove, a sliding block is arranged in the sliding groove in a sliding mode, a plate spring is connected between the sliding block and the fixed disc, the bottom of the negative pressure hollow shaft penetrates through the sliding block and extends out of the sliding block, and a negative pressure pipe is communicated with the bottom of the negative pressure hollow shaft.
Furthermore, an isolation groove plate is fixed at the top of the fixed disc, an isolation sliding plate is arranged in the isolation groove plate in a sliding manner, the outer end of the isolation sliding plate extends out of the isolation groove plate and is in sliding contact with the outer wall of the inner filter cylinder, the isolation sliding plate is eccentrically positioned on the outer side of the vertical axis of the outer filter cylinder, the moving direction of the isolation sliding plate is parallel to the sliding direction of the sliding block, an isolation scraper is fixed on the outer wall of the isolation groove plate, the outer end of the isolation scraper is in sliding contact with the inner wall of the outer filter cylinder, the outer wall of the inner filter cylinder, the isolation groove plate, the isolation sliding plate and the isolation scraper form a closed space, and when the inner filter cylinder moves along the sliding groove direction, the inner filter cylinder can push the isolation sliding plate to slide in the isolation groove plate, so that the closed space is kept in a closed state, and the size of the space can be automatically adjusted along with the movement of the inner filter cylinder;
the bottom of the fixed disk is provided with a connecting hopper which is communicated with the closed space, and the bottom of the connecting hopper is communicated with a drain pipe.
Furthermore, the top of the outer filter cylinder is provided with an opening, a top cover is covered on the opening of the outer filter cylinder, the top cover and the outer filter cylinder rotate relatively, the top of the inner filter cylinder is in sliding contact with the bottom of the top cover, the top cover is provided with a water inlet pipe, and the output end of the water inlet pipe obliquely extends into the outer filter cylinder.
Furthermore, a partition plate is fixed on the outer wall of the negative pressure hollow shaft, the outer end of the partition plate is close to the outer end of the partition groove plate, and the partition plate and the water suction hopper divide the inner space of the inner filter cylinder.
Furthermore, a motor is fixed at the bottom of the fixed disc, a first gear is arranged at the output end of the motor, an inner gear ring is arranged at the bottom of the outer filter cylinder, and the first gear is meshed with the inner gear ring.
Further, the drain pipe rotates with the connecting bucket to be connected, and the vertical back shaft that is connected with in the drain pipe, and the back shaft top is equipped with the spiral leaf on stretching into to the enclosure space in, being equipped with the second gear on the outer wall of drain pipe, second gear and interior ring gear meshing.
Further, the outside cover of straining a section of thick bamboo outward is equipped with and detains a section of thick bamboo outward, detains the upside and top cap outer wall fixed connection of a section of thick bamboo outward, and the downside of detaining a section of thick bamboo outward is strained a section of thick bamboo outer wall with outward and is rotated and be connected, and the intercommunication is equipped with the drain pipe on the outer wall of detaining a section of thick bamboo outward, detains a section of thick bamboo outward and is connected with the link between fixed disk.
Compared with the prior art, the invention has the beneficial effects that: effective separation to silt in the sewage is realized through the multiple dehydration mode that adopts centrifugal dehydration, filter-pressing dehydration and negative pressure dehydration, can conveniently improve the degree of dryness of silt behind the dehydration, conveniently makes sewage and silt fully separate, improves the solid-liquid separation effect of sewage, improves the sewage treatment effect, through the mode that adopts multiple dehydration simultaneously, can effectively improve the variety of equipment function to equipment structure is simple, and is functional strong.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic bottom view of the outer fastening tube shown in FIG. 1;
FIG. 3 is a front sectional structural view of the outer buckle of FIG. 1;
FIG. 4 is a schematic cross-sectional view of the outer fastening barrel of FIG. 1 from the right;
FIG. 5 is an enlarged structural view of an outer filter cartridge inside the outer fastening barrel in FIG. 1;
FIG. 6 is a schematic cross-sectional top view of the outer cartridge of FIG. 5;
in the drawings, the reference numbers: 1. an outer filter cartridge; 2. an inner filter cartridge; 3. a negative pressure hollow shaft; 4. a water absorption hopper; 5. fixing the disc; 6. a slider; 7. a plate spring; 8. a negative pressure tube; 9. an isolation groove plate; 10. isolating the sliding plate; 11. an isolation scraper; 12. a connecting hopper; 13. a drain pipe; 14. a top cover; 15. a water inlet pipe; 16. a partition plate; 17. a motor; 18. a first gear; 19. an inner gear ring; 20. a support shaft; 21. helical leaves; 22. a second gear; 23. an outer buckling cylinder; 24. a drain pipe; 25. and a connecting frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. This embodiment is written in a progressive manner.
As shown in fig. 5 to 6, the solid-liquid separation processor for sewage treatment of the present invention comprises an outer filter cylinder 1, an inner filter cylinder 2 is eccentrically arranged in the outer filter cylinder 1, the outer wall of the inner filter cylinder 2 is close to the inner wall of the outer filter cylinder 1, a negative pressure hollow shaft 3 is vertically arranged in the inner filter cylinder 2, the negative pressure hollow shaft 3 supports the inner filter cylinder 2, the inner filter cylinder 2 rotates on the negative pressure hollow shaft 3, a water suction hopper 4 is arranged on the side wall of the negative pressure hollow shaft 3, the water suction hopper 4 is communicated with the negative pressure hollow shaft 3, the opening of the water suction hopper 4 is arc-shaped, the opening of the water suction hopper 4 is in sliding contact with the inner wall of the inner filter cylinder 2, and the opening direction of the water suction hopper 4 faces the direction of the close position of the outer filter cylinder 1 and the inner filter cylinder 2.
Specifically, leading-in sewage in the outward filter cylinder 1, it strains a 1 to rotate outward, it carries out rotatory centrifugal motion to strain a 1 drive of outer filter cylinder in it, silt interception in the sewage is strained on a 1 inside wall of outer filter cylinder, and sewage is then discharged through straining the filtration pore on a 1 of outer filter cylinder, when silt follows outer filter cylinder 1 and rotates to the position of interior filter cylinder 2, outer filter cylinder 1 and interior filter cylinder 2 can carry out extrusion treatment to silt, silt receives the extrusion dehydration effect, silt can drive interior filter cylinder 2 and rotate simultaneously, be in the negative pressure state in the negative pressure hollow shaft 3, negative pressure hollow shaft 3 can carry out the negative pressure dehydration with the moisture in the silt that outer filter cylinder 1 and interior filter cylinder 2 are close to the position through suction hopper 4 and handle, thereby realize the multiple solid-liquid separation work of sewage, the dehydration effect of silt in the sewage has been improved.
The effective separation to silt in the sewage is realized through the multiple dehydration mode that adopts centrifugal dehydration, filter-pressing dehydration and negative pressure dehydration, can conveniently improve the degree of dryness of silt behind the dehydration, conveniently makes sewage and silt fully separate, improves the solid-liquid separation effect of sewage, improves the sewage treatment effect, simultaneously through the mode that adopts multiple dehydration, can effectively improve the variety of equipment function to equipment structure is simple, and is functional strong.
As shown in fig. 5, as a preferred embodiment of the foregoing embodiment, the bottom of the outer filter cartridge 1 is rotatably mounted with a fixed disk 5, the top of the fixed disk 5 is flush with the bottom of the inner wall of the outer filter cartridge 1, the fixed disk 5 is provided with a chute along the radial direction thereof, the bottom of the inner filter cartridge 2 seals the chute, a sliding block 6 is slidably disposed in the chute, a leaf spring 7 is connected between the sliding block 6 and the fixed disk 5, the bottom of the negative pressure hollow shaft 3 penetrates through the sliding block 6 and extends out, and the bottom of the negative pressure hollow shaft 3 is communicated with a negative pressure tube 8.
Specifically, the negative pressure pipe 8 can provide negative pressure to the inside of the negative pressure hollow shaft 3, so that the water suction hopper 4 forms a negative pressure dehydration effect, the plate spring 7 can provide elastic thrust to the sliding block 6, so that the negative pressure hollow shaft 3 and the inner filter cylinder 2 are provided with elastic thrust, so that the outer wall of the inner filter cylinder 2 is in contact with the inner wall of the outer filter cylinder 1, when silt passes through the space between the outer filter cylinder 1 and the inner filter cylinder 2, the silt can push the inner filter cylinder 2 to roll and move along the radial line direction of the fixed disc 5, at the moment, the inner filter cylinder 2 can drive the sliding block 6 to slide in the sliding groove through the negative pressure hollow shaft 3, and the plate spring 7 always generates elastic thrust to the inner filter cylinder 2, so that the inner filter cylinder 2 can extrude and dehydrate the silt all the time.
Through adopting the structure of slider 6 and leaf spring 7, can conveniently externally strain the silt layer of 1 inner wall of section of thick bamboo on different thickness and carry out extrusion dehydration to the flexibility of equipment dehydration work has been improved.
As shown in fig. 6, as a preferred embodiment of the above-mentioned embodiment, an isolation groove plate 9 is fixed on the top of the fixed disk 5, an isolation sliding plate 10 is slidably disposed in the isolation groove plate 9, an outer end of the isolation sliding plate 10 extends to an outer side of the isolation groove plate 9 and is in sliding contact with an outer wall of the inner filter cartridge 2, the isolation sliding plate 10 is eccentrically located on an outer side of a vertical axis of the outer filter cartridge 1, and a moving direction of the isolation sliding plate 10 is parallel to a sliding direction of the slider 6, an isolation scraper 11 is fixed on an outer wall of the isolation groove plate 9, an outer end of the isolation scraper 11 is in sliding contact with an inner wall of the outer filter cartridge 1, the outer wall of the inner filter cartridge 2, the isolation groove plate 9, the isolation sliding plate 10, and the isolation scraper 11 form a closed space, and when the inner filter cartridge 2 moves in the sliding groove direction, the inner filter cartridge 2 can push the isolation sliding plate 10 to slide in the isolation groove plate 9, so that the closed space is kept, and the size can be automatically adjusted along with the movement of the inner filter cartridge 2;
the bottom of the fixed disk 5 is provided with a connecting hopper 12, the connecting hopper 12 is communicated with the closed space, and the bottom of the connecting hopper 12 is communicated with a drain pipe 13.
Concretely, fixed disk 5 can be to keeping apart frid 9, keep apart slide 10, keep apart scraper blade 11, connecting hopper 12 supports with excrete tub 13, sediment after straining a section of thick bamboo 1 and 2 dehydration treatments of interior filter cylinder can move to the enclosure space in outward, strain 1 inner wall of a section of thick bamboo and 2 outer wall portability silt of interior filter cylinder and move towards connecting hopper 12 direction outward, keep apart slide 10 and can scrape the clearance treatment to 2 outer wall silt of interior filter cylinder, keep apart scraper blade 11 and can scrape the clearance treatment to 1 inner wall silt of external filter cylinder, thereby make silt drop into in connecting hopper 12, pipe 13 discharges are excreteed to the silt accessible in connecting hopper 12, thereby realize the automatic discharge work of silt after the dehydration.
When the inner filter cylinder 2 moves along the sliding chute direction, the inner filter cylinder 2 can slide in the isolation groove plate 9 by pushing the isolation slide plate 10.
When sewage is centrifuged in the outer filter cylinder 1, silt in the sewage is deposited on the inner wall of the outer filter cylinder 1, and the rotating speed of the outer filter cylinder 1 is higher, so that the silt attached to the inner wall of the outer filter cylinder 1 is uniform, the lower rotating speed of the outer filter cylinder 1 is avoided, the silt is deposited at the bottom of the outer filter cylinder 1, the silt can push the inner filter cylinder 2 to shift for a larger distance, the upper side of a gap between the outer filter cylinder 1 and the inner filter cylinder 2 can form a neutral period, and the sewage can enter the closed space of the isolation groove plate 9, the isolation sliding plate 10 and the isolation scraper 11 through the neutral period, so that the normal operation of equipment is influenced.
As shown in fig. 5, as a preferred embodiment, the top of the outer filter cartridge 1 is open, the opening of the outer filter cartridge 1 is covered with a top cover 14, the top cover 14 rotates relative to the outer filter cartridge 1, the top of the inner filter cartridge 2 is in sliding contact with the bottom of the top cover 14, the top cover 14 is provided with a water inlet pipe 15, and the output end of the water inlet pipe 15 obliquely extends into the outer filter cartridge 1.
Specifically, top cap 14 can seal the outer 1 open-top of straining to top cap 14 can support inlet tube 15, makes the position of discharging sewage in inlet tube 15 keep fixed, and the slope of inlet tube 15 output discharges sewage, thereby slows down sewage centrifugal speed.
As shown in fig. 6, as a preferred embodiment, a partition plate 16 is fixed to an outer wall of the negative pressure hollow shaft 3, an outer end of the partition plate 16 is close to an outer end of the partition groove plate 9, and the partition plate 16 and the suction hopper 4 divide an inner space of the inner cartridge 2.
Specifically, by adopting the partition plate 16, the sewage in the outer filter cartridge 1 can be prevented from passing through the inner filter cartridge 2 and flowing into the closed space of the partition groove plate 9, the partition sliding plate 10 and the partition scraping plate 11, so that the internal space of the inner filter cartridge 2 can be conveniently divided.
As shown in fig. 4, as a preferred embodiment, a motor 17 is fixed at the bottom of the fixed tray 5, a first gear 18 is provided at the output end of the motor 17, an inner gear ring 19 is provided at the bottom of the outer filter cartridge 1, and the first gear 18 is engaged with the inner gear ring 19.
Specifically, the motor 17 can drive the outer filter cartridge 1 to rotate through the first gear 18 and the inner gear ring 19, so as to drive the device to operate.
As shown in fig. 4, as a preferred embodiment, the drain pipe 13 is rotatably connected to the connecting bucket 12, a supporting shaft 20 is vertically connected to the inside of the drain pipe 13, the top of the supporting shaft 20 extends into the enclosed space, a spiral blade 21 is provided on the outer wall of the supporting shaft 20, a second gear 22 is provided on the outer wall of the drain pipe 13, and the second gear 22 is engaged with the inner gear ring 19.
Specifically, when internal gear ring 19 rotated, internal gear ring 19 accessible second gear 22 drove and excretes tub 13 and rotate, and it can drive its interior back shaft 20 and spiral leaf 21 and rotate to excrete tub 13, and spiral leaf 21 can promote the silt in connecting hopper 12 and the enclosure space to get into fast and excrete in tub 13 and discharge to avoid silt to block up.
As shown in fig. 1 to 3, as a preferred embodiment of the present invention, an outer fastening tube 23 is sleeved on an outer side of the outer filter cartridge 1, an upper side of the outer fastening tube 23 is fixedly connected to an outer wall of the top cover 14, a lower side of the outer fastening tube 23 is rotatably connected to an outer wall of the outer filter cartridge 1, a drain pipe 24 is communicated with an outer wall of the outer fastening tube 23, and a connecting frame 25 is connected between the outer fastening tube 23 and the fixed disk 5.
Specifically, the sewage discharged from the outer filter cartridge 1 can be discharged through the outer fastening cartridge 23 and the drain pipe 24, so that the sewage can be conveniently collected, and the connecting frame 25 can support the outer fastening cartridge 23 and the fixed disk 5, so that the top cover 14, the outer fastening cartridge 23 and the fixed disk 5 are in a fixed connection state.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a solid-liquid separation treater for sewage treatment, a serial communication port, strain a section of thick bamboo (1) including outer, it strains a section of thick bamboo (2) to be equipped with in the eccentric outside in outer section of thick bamboo (1), the outer wall of interior section of thick bamboo (2) is close with the inner wall of outer section of thick bamboo (1), the vertical negative pressure hollow shaft (3) that is equipped with in interior section of thick bamboo (2), negative pressure hollow shaft (3) support interior section of thick bamboo (2), and interior section of thick bamboo (2) of straining rotate on negative pressure hollow shaft (3), be equipped with on the lateral wall of negative pressure hollow shaft (3) and inhale water hopper (4), and inhale water hopper (4) and negative pressure hollow shaft (3) intercommunication, the opening of inhaling water hopper (4) is established to the arc, and the opening of inhaling water hopper (4) and the inner wall sliding contact of interior section of thick bamboo (2), the opening direction of inhaling water hopper (4) outwards towards the direction of straining a section of thick bamboo (1) and the position of straining with interior section of thick bamboo (2) and be close.
2. The solid-liquid separation treater for sewage treatment according to claim 1, characterized in that the bottom of the outer filter cartridge (1) is rotatably provided with a fixed disk (5), the top of the fixed disk (5) is flush with the bottom of the inner wall of the outer filter cartridge (1), the fixed disk (5) is provided with a chute along the radial line direction thereof, the bottom of the inner filter cartridge (2) seals the chute, a slide block (6) is slidably arranged in the chute, a plate spring (7) is connected between the slide block (6) and the fixed disk (5), the bottom of the negative pressure hollow shaft (3) passes through the slide block (6) and extends out, and the bottom of the negative pressure hollow shaft (3) is communicated with a negative pressure pipe (8).
3. The solid-liquid separation processor for sewage treatment as defined in claim 2, wherein the top of the fixed tray (5) is fixed with an isolation groove plate (9), an isolation slide plate (10) is slidably disposed in the isolation groove plate (9), the outer end of the isolation slide plate (10) extends to the outer side of the isolation groove plate (9) and is in sliding contact with the outer wall of the inner filter cartridge (2), the isolation slide plate (10) is eccentrically located at the outer side of the vertical axis of the outer filter cartridge (1), and the moving direction of the isolation slide plate (10) is parallel to the sliding direction of the slide block (6), the isolation scraper (11) is fixed on the outer wall of the isolation groove plate (9), the outer end of the isolation scraper (11) is in sliding contact with the inner wall of the outer filter cartridge (1), the outer wall of the inner filter cartridge (2), the isolation groove plate (9), the isolation slide plate (10) and the isolation scraper (11) form a closed space, and when the inner filter cartridge (2) moves along the sliding groove plate (9), the closed space can be pushed by the inner filter cartridge (2) to keep the closed space sliding and the closed space can automatically adjust along the inner space;
a connecting hopper (12) is arranged at the bottom of the fixed disc (5), the connecting hopper (12) is communicated with the closed space, and a drain pipe (13) is communicated with the bottom of the connecting hopper (12).
4. The solid-liquid separation processor for sewage treatment according to claim 3, wherein the top of the outer filter cartridge (1) is open, a top cover (14) is covered on the opening of the outer filter cartridge (1), the top cover (14) and the outer filter cartridge (1) rotate relatively, the top of the inner filter cartridge (2) is in sliding contact with the bottom of the top cover (14), a water inlet pipe (15) is arranged on the top cover (14), and the output end of the water inlet pipe (15) obliquely extends into the outer filter cartridge (1).
5. The solid-liquid separation processor for sewage treatment according to claim 4, wherein a partition plate (16) is fixed to an outer wall of the negative pressure hollow shaft (3), an outer end of the partition plate (16) is close to an outer end of the partition groove plate (9), and the partition plate (16) and the water suction hopper (4) divide an inner space of the inner filter cartridge (2).
6. The solid-liquid separation processor for sewage treatment as claimed in claim 5, wherein the motor (17) is fixed at the bottom of the fixed disc (5), the output end of the motor (17) is provided with the first gear (18), the bottom of the outer filter cartridge (1) is provided with the inner gear ring (19), and the first gear (18) is engaged with the inner gear ring (19).
7. The solid-liquid separation treater for sewage treatment according to claim 6, characterized in that the drain pipe (13) is rotatably connected with the connecting hopper (12), a supporting shaft (20) is vertically connected in the drain pipe (13), the top of the supporting shaft (20) extends into the enclosed space, the outer wall of the supporting shaft (20) is provided with a spiral blade (21), the outer wall of the drain pipe (13) is provided with a second gear (22), and the second gear (22) is meshed with the inner gear ring (19).
8. The solid-liquid separation treater for sewage treatment according to claim 7, characterized in that an outer fastening cylinder (23) is sleeved outside the outer filter cylinder (1), the upper side of the outer fastening cylinder (23) is fixedly connected with the outer wall of the top cover (14), the lower side of the outer fastening cylinder (23) is rotatably connected with the outer wall of the outer filter cylinder (1), a drain pipe (24) is communicated with the outer wall of the outer fastening cylinder (23), and a connecting frame (25) is connected between the outer fastening cylinder (23) and the fixed disk (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310148427.5A CN115837189B (en) | 2023-02-22 | 2023-02-22 | Solid-liquid separation processor for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310148427.5A CN115837189B (en) | 2023-02-22 | 2023-02-22 | Solid-liquid separation processor for sewage treatment |
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| CN115837189A true CN115837189A (en) | 2023-03-24 |
| CN115837189B CN115837189B (en) | 2023-04-28 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116514215A (en) * | 2023-07-04 | 2023-08-01 | 山东佳士博食品有限公司 | Food processing waste water treatment impurity salvaging equipment |
| CN116653340A (en) * | 2023-07-20 | 2023-08-29 | 诸城市荣和机械有限公司 | Carousel formula solid-liquid separation machine |
| CN116854335A (en) * | 2023-09-04 | 2023-10-10 | 山东辰星石油装备有限公司 | Petroleum drilling waste mud processing apparatus |
| CN117138446A (en) * | 2023-10-27 | 2023-12-01 | 山东长泽新材料科技有限公司 | Centrifugal dispersing device for heavy anti-corrosion coating production |
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Denomination of invention: A solid-liquid separation processor for sewage treatment Effective date of registration: 20231128 Granted publication date: 20230428 Pledgee: Shandong Zhucheng rural commercial bank Limited by Share Ltd. Pledgor: ZHUCHENG CITY RONGHE MACHINERY Co.,Ltd. Registration number: Y2023980068091 |
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