CN118594117B - Black titanium liquid sedimentation purifying device - Google Patents
Black titanium liquid sedimentation purifying device Download PDFInfo
- Publication number
- CN118594117B CN118594117B CN202411067764.2A CN202411067764A CN118594117B CN 118594117 B CN118594117 B CN 118594117B CN 202411067764 A CN202411067764 A CN 202411067764A CN 118594117 B CN118594117 B CN 118594117B
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- Prior art keywords
- rotating shaft
- water outlet
- tank body
- vertical tank
- filter screen
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- 239000007788 liquid Substances 0.000 title claims abstract description 48
- 238000004062 sedimentation Methods 0.000 title claims abstract description 27
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 229910052719 titanium Inorganic materials 0.000 title claims abstract description 22
- 239000010936 titanium Substances 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 87
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000001914 filtration Methods 0.000 claims abstract description 24
- 238000000746 purification Methods 0.000 claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 239000013049 sediment Substances 0.000 claims description 32
- 230000000670 limiting effect Effects 0.000 claims description 28
- 238000007790 scraping Methods 0.000 claims description 28
- 238000005192 partition Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 5
- 230000036961 partial effect Effects 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
- 238000000151 deposition Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000000967 suction filtration Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011085 pressure filtration Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a black titanium liquid sedimentation purification device, which relates to the field of titanium liquid sedimentation purification, and comprises a vertical tank body, wherein the top and the bottom of the vertical tank body are respectively provided with a feed inlet and a discharge outlet, a filter screen plate is arranged in the vertical tank body, the peripheral side of the filter screen plate is abutted against the inner wall of the vertical tank body, the inner cavity of the vertical tank body is separated by the filter screen plate to form a sedimentation zone positioned above and a filtration zone positioned below, a suction mechanism communicated with the filtration zone is arranged on the vertical tank body, and an upper water outlet baffle and a lower water outlet baffle are arranged below the filter screen plate; this black titanium liquid subsides purifier, through setting up the mode of filter screen plate, go up water baffle and lower water baffle, when the deposit thickness on the filter screen plate is thicker, lower water baffle carries out intermittent type nature rotation through first driving piece, increases the negative pressure in the filtration district, improves the suction of apopore department, further promotes the flow of liquid, helps getting rid of remaining liquid fast, improves the separation degree and the separation efficiency of deposit in the titanium liquid.
Description
Technical Field
The invention relates to a titanium liquid sedimentation purification technology, in particular to a black titanium liquid sedimentation purification device.
Background
In the process of depositing the black drink in the production of the white drink by the sulfuric acid method, a polymeric flocculant is adopted, the solution is generally deposited by a standing and depositing mode after the flocculant is added, and then a supernatant liquid is removed, and in order to improve the depositing efficiency, a mode of carrying out suction filtration on the titanium solution under a negative pressure environment can be adopted for carrying out rapid depositing and purifying;
But in the process of adopting negative pressure sedimentation, the accumulation of the sediment at the filter screen can lead to thicker and denser sediment accumulation near the filter screen, only a stable negative pressure environment is provided, the efficiency of liquid separation is difficult to maintain under the condition, the suction force generated at the water outlet hole on the baffle for supporting the filter screen and the water outlet is smaller, the liquid retained in the sediment is not easy to be discharged rapidly, and the efficiency of titanium liquid sedimentation separation is affected.
Disclosure of Invention
The invention aims to provide a black titanium liquid sedimentation purifying device to solve the defects in the prior art.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a black titanium liquid subsides purifier, includes the vertical jar body, and its top and bottom are provided with feed inlet and discharge gate respectively, install the filter screen plate in the vertical jar body, filter screen plate week side and the internal wall butt of vertical jar, the inner chamber of the vertical jar body is separated by the filter screen plate and is formed the subsidence district that is located the top and is located the filtration district of below, install the suction mechanism who communicates the filtration district on the vertical jar body, filter screen plate below is provided with go out water baffle and lower water baffle, go out water baffle and lower water baffle butt, go out water baffle fixed mounting on the internal wall of vertical jar, go out water baffle and lower water baffle on all offer a plurality of apopores, lower water baffle week side and the internal wall butt of vertical jar, lower water baffle is connected first driving piece, first driving piece is used for driving down water baffle and carries out intermittent type nature rotation around its central axis, and goes out water baffle under and be in the time of stopping, go out water baffle each apopore and each water outlet of water baffle and the complete coincidence of lower water baffle.
Further, the first driving piece comprises a first rotating shaft, one end of the first rotating shaft penetrates through the bottom of the vertical tank body and is rotationally connected with the inner wall of the vertical tank body, the first rotating shaft is in sliding connection with the inner wall of the lower water outlet baffle, and the bottom of the first rotating shaft is connected with a sheave mechanism.
Further, the sheave mechanism comprises a driven disc and a driving deflector rod, the driven disc is connected with the first rotating shaft, one side of the driving deflector rod is connected with a fifth rotating shaft, and the fifth rotating shaft is connected with an A driving piece for driving the driving piece to rotate.
Further, be provided with the scraping auxiliary device above the filter screen board, it includes the second pivot and installs at the epaxial scraping mechanism of second pivot, scraping mechanism includes the scraper blade that three annular array set up, one side fixedly connected with third pivot that the scraper blade is close to the second pivot, third pivot one end is connected with first angle adjusting part, first angle adjusting part one side is connected with second angle adjusting part, fixedly connected with mount in the second pivot, the mount is connected with two second angle adjusting parts, the second pivot can rotate around its central axis.
Further, the third rotation shaft is located at an off-center position above one side of the squeegee.
Further, the first angle adjusting part comprises a sleeve, the third rotating shaft is rotationally connected with the inner wall of the sleeve, the third rotating shaft is fixedly connected with a limiting rod along the radial direction of the third rotating shaft, a limiting groove is formed in the sleeve, and the limiting rod is in sliding connection with the limiting groove.
Further, the second angle adjusting part comprises a first rotating rod and a second rotating rod, one end of the first rotating rod is fixedly connected with one side, far away from the third rotating shaft, of the sleeve, one end of the second rotating rod is fixedly connected with the fixing frame, the first rotating rod is rotationally connected with the second rotating rod through a fourth rotating shaft, the central axis of the fourth rotating shaft is perpendicular to the surface of the filter screen plate, and two limiting blocks are installed at one end, close to the first rotating rod, of the second rotating rod.
Further, the second rotating shaft penetrates through the first rotating shaft and is movably connected with the inner wall of the first rotating shaft, the surface of the second rotating shaft is connected with a first gear, one end of the fifth rotating shaft is fixedly connected with a second gear, and the first gear is meshed with the second gear.
Further, vertical jar body bottom fixedly connected with mounting bracket, be provided with the division board in the mounting bracket, first gear is located the mounting bracket, and its and division board and mounting bracket inner wall rotation are connected, second pivot and first gear sliding connection, second pivot one end is connected with the third driving piece, the third driving piece is used for driving the second pivot and removes along its axial.
Further, the third driving piece comprises a push-pull rod, a supporting rod is rotationally connected to the middle of the push-pull rod, one end of the supporting rod is fixedly connected with the bottom of the installation frame, a limiting ring is fixedly connected to the bottom of the second rotating shaft, one end of the push-pull rod is movably connected with the limiting ring, the other end of the push-pull rod is connected with an electric telescopic rod, and the electric telescopic rod is fixedly connected with the bottom of the vertical tank body.
Compared with the prior art, the black titanium liquid sedimentation purifying device provided by the invention has the following beneficial effects:
This black titanium liquid subsides purifier, through setting up the filter screen board, go up water baffle and go out the mode of water baffle down, separate into sedimentation zone and filtration zone with jar internal chamber, make the precipitate deposit down fast on the filter screen board, thereby realize effectual separation and collection, when the precipitate thickness on the filter screen board is thicker, lower water baffle carries out intermittent type nature rotation through first driving piece, increase the negative pressure in the filtration zone, improve the suction of apopore department, thereby accelerate the velocity of flow of liquid or gas, this kind of velocity of flow increase helps promoting the liquid that has separated to flow out more fast, reduce the residence time, further improve treatment effeciency, when lower water baffle is in the rotation state simultaneously, partial apopore will be shielded by the baffle, lead to the negative pressure in the filtration zone to increase, further promote the flow of liquid, help getting rid of residual liquid fast, improve the separation degree and the separation efficiency of deposit in the titanium liquid.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present invention;
fig. 2 is a schematic view of an open state of a vertical tank according to an embodiment of the present invention;
FIG. 3 is a schematic view of a partial structure of a vertical tank according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a separation state of the scraping auxiliary mechanism, the filter screen plate and the upper water outlet baffle plate in FIG. 3 according to an embodiment of the present invention;
FIG. 5 is a schematic view of a portion of the cross-section of FIG. 3 provided by an embodiment of the present invention;
FIG. 6 is a schematic view of an initial state of a squeegee according to the embodiments of the present invention;
fig. 7 is a schematic diagram of a forward rotation state of a scraper according to an embodiment of the present invention;
FIG. 8 is a schematic diagram showing a reverse rotation state of a scraper according to an embodiment of the present invention;
fig. 9 is a schematic diagram of a partial structure separation state of a scraping structure according to an embodiment of the present invention;
fig. 10 is a schematic view showing a state where water outlet holes of an upper water outlet baffle (solid line portion) and a lower water outlet baffle (broken line portion) provided in an embodiment of the present invention are not overlapped.
Reference numerals illustrate:
1. A vertical tank body; 11. a feed inlet; 12. a discharge port; 13. a settling zone; 14. a filtration zone; 2. a filter screen plate; 3. a water outlet baffle plate is arranged; 4. a lower water outlet baffle; 5. a first driving member; 51. a first rotating shaft; 52. a sheave mechanism; 521. a driven plate; 522. an active deflector rod; 523. a driving piece A; 524. a mounting frame; 525. a partition plate; 526. a first gear; 527. a second gear 6 and a scraping auxiliary mechanism; 61. a second rotating shaft; 62. a scraping mechanism; 621. a scraper; 622. a third rotating shaft; 623. a fixing frame; 624. a sleeve; 625. a limit rod; 626. a limit groove; 627. a first rotating lever; 628. a second rotating rod; 629. a fourth rotating shaft; 63. a limiting block; 7. a third driving member; 71. a push-pull rod; 72. a support rod; 73. a limiting ring; 74. an electric telescopic rod.
Detailed Description
In order to make the technical scheme of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
Examples:
Referring to fig. 1-10, a black titanium liquid sedimentation purification device comprises a vertical tank body 1, wherein a feed inlet 11 and a discharge outlet 12 are respectively arranged at the top and the bottom of the vertical tank body 1, a filter screen plate 2 is arranged in the vertical tank body 1, the peripheral side of the filter screen plate 2 is in butt joint with the inner wall of the vertical tank body 1, the inner cavity of the vertical tank body 1 is separated by the filter screen plate 2 to form a sedimentation zone 13 positioned above and a filtration zone 14 positioned below, a suction mechanism (not shown in the drawing) communicated with the filtration zone 14 is arranged on the vertical tank body 1, an upper water outlet baffle 3 and a lower water outlet baffle 4 are arranged below the filter screen plate 2, the upper water outlet baffle 3 is in butt joint with the lower water outlet baffle 4, a plurality of water outlet holes are respectively formed in the upper water outlet baffle 3 and the lower water outlet baffle 4, the peripheral side of the lower water outlet baffle 4 is in butt joint with the inner wall of the vertical tank body 1, the first driving piece 5 is used for driving the lower water outlet baffle 4 to intermittently rotate around the central axis, and when the lower water outlet 4 is in stop joint with the upper water outlet baffle 3 and the lower water outlet 4 are completely coincident;
The black titanium liquid after adding flocculant is conveyed into a sedimentation zone 13 of a vertical tank body 1 through a feed inlet 11, negative pressure is formed in a filtering zone 14 through a suction mechanism, so that the sedimentation process is accelerated in a suction filtration mode, initially, a lower water outlet baffle plate 4 is in a stop state, all water outlet holes of an upper water outlet baffle plate 3 and all water outlet holes of the lower water outlet baffle plate 4 are completely overlapped and communicated, sediment rapidly settles on a filter screen plate 2 under the conditions of autonomous sedimentation and negative pressure filtration, filtered liquid flows into the filtering zone 14 through the water outlet holes, when the liquid amount flowing out of the water outlet holes is reduced (most of the liquid is separated from the sediment), a first driving piece 5 is started, the lower water outlet baffle plate 4 intermittently rotates, and when the lower water outlet is initially in a rotation state, all water outlet holes of the upper water outlet baffle plate 3 and the lower water outlet baffle plate 4 cannot be completely overlapped, and at least one part of the water outlet holes are shielded, so that the negative pressure in the filtering zone 14 is increased, and the suction force at the water outlet holes is increased, so that the liquid or gas flow speed is accelerated;
as shown in fig. 2, the vertical tank 1 can be opened upward from above the filter screen plate 2 to clean and replace the filter screen plate 2 and the lower and upper water discharge baffles 4 and 3;
Through setting up the mode of filter screen plate 2, go up water baffle 3 and lower water baffle 4, divide into sedimentation zone 13 and filtration zone 14 with jar internal chamber for the precipitate can deposit down fast on the filter screen plate 2, thereby realize effective separation and collection, when the precipitate thickness on the filter screen plate 2 is thicker, lower water baffle 4 carries out intermittent type nature rotation through first driving piece 5, increase the negative pressure in filtration zone 14, improve the suction of apopore department, thereby accelerate the velocity of flow of liquid or gas, this kind of velocity of flow increase helps promoting the liquid that has separated to flow out more fast, reduce the residence time, further improve treatment effeciency, when lower water baffle 4 is in the rotation state simultaneously, partial apopore will be shielded by the baffle, lead to the negative pressure in the filtration zone 14 to increase, further promote the flow of liquid, help discharging residual liquid fast, improve the separation degree and the separation efficiency of sediment in the titanium liquid.
In one embodiment of the present invention, the first driving member 5 includes a first rotating shaft 51, one end of the first rotating shaft 51 penetrates through the bottom of the vertical tank 1 and is rotationally connected with the inner wall of the vertical tank 1, the first rotating shaft 51 is slidably connected with the inner wall of the lower water outlet baffle 4, the bottom of the first rotating shaft 51 is connected with a sheave mechanism 52, it should be noted that the sheave mechanism 52 is only one device for intermittently driving the first rotating shaft 51 to rotate, common intermittent motion devices such as a ratchet intermittent motion mechanism, a cam intermittent motion mechanism, an incomplete gear intermittent motion mechanism and the like can be used, and the function of driving the lower water outlet baffle 4 to intermittently rotate around the central axis thereof required in the embodiment can be realized, which is a common knowledge in the prior art, and is not specifically repeated herein, in the embodiment, the sheave mechanism 52 is used in consideration of simple structure, convenient installation, stable operation and the like;
in one embodiment of the present invention, the geneva mechanism 52 includes a driven plate 521 and a driving lever 522, the driven plate 521 is connected to the first rotating shaft 51, one side of the driving lever 522 is connected to a fifth rotating shaft, and the fifth rotating shaft is connected to an a driving member 523 for driving the same to rotate;
In one embodiment of the invention, the a drive 523 is an electric motor, a hydraulic motor, or a pneumatic motor.
In one embodiment of the present invention, a scraping auxiliary device is disposed above the filter screen 2, and the scraping auxiliary device includes a second rotating shaft 61 and a scraping mechanism 62 mounted on the second rotating shaft 61, the scraping mechanism 62 includes three scraping plates 621 disposed in a ring array, one side of each scraping plate 621, which is close to the second rotating shaft 61, is fixedly connected with a third rotating shaft 622, one end of each third rotating shaft 622 is connected with a first angle adjusting component, one side of each first angle adjusting component is connected with a second angle adjusting component, a fixing frame 623 is fixedly connected to the second rotating shaft 61, the fixing frame 623 is connected with two second angle adjusting components, and the second rotating shaft 61 can rotate around its central axis.
In one embodiment of the invention, the third shaft 622 is located off-center above one side of the flight 621, as shown in FIG. 9.
In one embodiment of the present invention, the first angle adjusting component includes a sleeve 624, the third rotating shaft 622 is rotatably connected with an inner wall of the sleeve 624, the third rotating shaft 622 is fixedly connected with a limiting rod 625 along a radial direction thereof, a limiting groove 626 is formed in the sleeve 624, and the limiting rod 625 is slidably connected with the limiting groove 626.
In one embodiment of the present invention, the second angle adjusting part includes a first rotating rod 627 and a second rotating rod 628, one end of the first rotating rod 627 is fixedly connected with one side of the sleeve 624 away from the third rotating shaft 622, one end of the second rotating rod 628 is fixedly connected with the fixing frame 623, the first rotating rod 627 is rotatably connected with the second rotating rod 628 through a fourth rotating shaft 629, the central axis of the fourth rotating shaft 629 is perpendicular to the surface of the screen plate 2, and two limiting blocks 63 are installed at one end of the second rotating rod 628 close to the first rotating rod 627.
In one embodiment of the present invention, the second rotating shaft 61 is connected to a second driving member, where the second driving member is used for driving the second rotating shaft 61 to rotate around its central axis, and the second driving member is an electric motor, a hydraulic motor or a pneumatic motor;
In one embodiment of the present invention, another way of driving the second rotation shaft 61 to rotate is provided: the second rotating shaft 61 penetrates through the first rotating shaft 51 and is movably connected with the inner wall of the first rotating shaft 51, a first gear 526 is connected to the surface of the second rotating shaft 61, a second gear 527 is fixedly connected to one end of the fifth rotating shaft, and the first gear 526 is in meshed connection with the second gear 527;
When the driving element 523 drives the fifth rotating shaft to rotate, the fifth rotating shaft also drives the second gear 527 to rotate, and the second gear 527 rotates to drive the first gear 526 to rotate, so as to drive the second rotating shaft 61 to rotate;
in one embodiment of the invention, the scraping auxiliary device has two use states:
First state: in the course of sedimentation, when sediment above the filter screen plate 2 is piled up thickly and compactly, even if the filtration area 14 provides negative pressure, the filtration effect is liable to be reduced, mainly because the accumulation of sediment increases the pressure and strength required for liquid to pass through the filter screen plate 2, even if the negative pressure is provided, the liquid can not pass through the filter screen plate 2 sufficiently due to the increase of the resistance of the sediment, the accumulation of sediment can change the negative pressure distribution acting on the filter screen through the water outlet holes, so that the negative pressure in some areas is reduced or disabled, the liquid can not be pumped uniformly in the whole area, and the filtration effect is reduced;
At this time, by starting the scraping auxiliary mechanism 6 to enable the two scraping plates 621 to rotate, the rotating direction is defined to be forward rotation, the scraping plates 621 are blocked by sediment when the sliding plate rotates, the scraping plates 621 rotate around the fourth rotating shaft 629 by a certain angle and then are blocked by one of the limiting blocks 63, so that the scraping plates 621 are kept at the position, and the scraping plates 621 are in a vertical state under the limiting action of the limiting grooves 626, as shown in fig. 7, the scraping plates 621 rotate on the filter screen plate 2 in an inclined state under the rotation of the second rotating shaft 61, so that partial sediment is scraped, and the scraped sediment is guided to the inner wall edge of the vertical tank body 1 through the scraping plates 621 in the inclined state, when more liquid exists in the sedimentation area 13, the sediment on the filter screen plate 2 can be prevented from being firmly accumulated, the sediment on the filter screen plate 621 moves along with the movement of the scraping plates 621, the sediment thickness on the position where the scraping plates 621 move in real time is reduced, the liquid on the upper layer and the sediment which is not settled yet move towards the filter screen plate 2 are fast, the sedimentation and the filtering efficiency is improved, and the problem that the liquid fluid is caused to pass through the filter screen plate 2 and the water outlet holes is avoided;
it should be noted that, guiding the sediment to the edge of the inner wall of the vertical tank 1 does not affect the sedimentation trend of the sediment, and the sediment can be prevented from moving to a larger extent under the influence of the scraper 621 and returning to the upper liquid by adjusting the rotation speed of the scraper 621.
Second state: when the liquid in the sedimentation area 13 is basically discharged, part of the liquid remains in the sediment on the filter screen plate 2, at this time, the scraper 621 is driven to reversely rotate, the scraper 621 is blocked by the sediment when rotating, the scraper 621 rotates around the fourth rotating shaft 629 by a certain angle and is blocked by the other limiting block 63, so that the scraper 621 is kept at the position, meanwhile, the scraper 621 rotates around the third rotating shaft 622 by a certain angle and is limited by the other side of the other limiting groove 626, the scraper 621 is in a state as shown in fig. 8, in the state, the rotation of the scraper 621 can move the surface of the sediment by utilizing the inclined surface of the scraper, the lifting driving scraper 621 of the second rotating shaft 61 moves in the vertical direction, and when the sediment is treated, the scraper 621 moves from top to bottom and rotates, the sediment is extruded by utilizing the side surface of the scraper 621, so that the residual water is beneficial to overflowing from the sediment in an extrusion mode, and on the other hand, the sediment above the water outlet hole can be prevented from forming a liquid or gas flow channel, the channel is destroyed after being extruded, the sediment is pumped, the filtering effect is improved, and meanwhile, the degree of separating the sediment from the liquid in the titanium baffle is improved by rotating 4.
In one embodiment of the present invention, there is provided a means for driving the second rotation shaft 61 to move up and down in the vertical direction: the bottom of the vertical tank body 1 is fixedly connected with a mounting frame 524, a partition plate 525 is arranged in the mounting frame 524, a first gear 526 is positioned in the mounting frame 524 and is rotationally connected with the partition plate 525 and the inner wall of the mounting frame 524, a second rotating shaft 61 is in sliding connection with the first gear 526, one end of the second rotating shaft 61 is connected with a third driving piece 7, and the third driving piece 7 is used for driving the second rotating shaft 61 to move along the axial direction of the third driving piece 7;
in one embodiment of the invention, the third driving piece 7 comprises a push-pull rod 71, a supporting rod 72 is rotationally connected to the middle part of the push-pull rod 71, one end of the supporting rod 72 is fixedly connected with the bottom of a mounting frame 524, the bottom of the second rotating shaft 61 is fixedly connected with a limiting ring 73, one end of the push-pull rod 71 is movably connected with the limiting ring 73, the other end of the push-pull rod 71 is connected with an electric telescopic rod 74, one end of an output shaft of the electric telescopic rod 74 is fixedly connected with a rotating shaft, a movable groove for the rotating shaft to move is formed at the end part of the push-pull rod 71, and when the push-pull rod 71 rotates, the rotating shaft moves in the movable groove, and the electric telescopic rod 74 is fixedly connected with the bottom of the vertical tank 1;
The push-pull rod 71 is driven to rotate by starting the electric telescopic rod 74, so that the push-pull rod 71 is driven to drive the second rotating shaft 61 to move, and meanwhile, the rotation of the second rotating shaft 61 is not influenced, which is common knowledge in the prior art, so that specific details are not needed in the technical scheme, and the technical scheme is not bothered based on the technical scheme in the prior art.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention, which is defined by the appended claims.
Claims (3)
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| CN202411067764.2A CN118594117B (en) | 2024-08-06 | 2024-08-06 | Black titanium liquid sedimentation purifying device |
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| CN202411067764.2A CN118594117B (en) | 2024-08-06 | 2024-08-06 | Black titanium liquid sedimentation purifying device |
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|---|---|---|---|---|
| CN115300993A (en) * | 2022-10-10 | 2022-11-08 | 张家港市浦尔环保机械有限公司 | Cutting fluid filtering and separating equipment |
| CN220265518U (en) * | 2023-07-06 | 2023-12-29 | 重庆华彩化工有限责任公司 | Waste water suspended matter processing apparatus that dyestuff produced |
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| CN118594117A (en) | 2024-09-06 |
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