CN116422268B - Purification equipment of spherical graphite - Google Patents
Purification equipment of spherical graphite Download PDFInfo
- Publication number
- CN116422268B CN116422268B CN202310328507.9A CN202310328507A CN116422268B CN 116422268 B CN116422268 B CN 116422268B CN 202310328507 A CN202310328507 A CN 202310328507A CN 116422268 B CN116422268 B CN 116422268B
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- Prior art keywords
- shell
- wallboard
- gear
- shaft
- round table
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 29
- 239000010439 graphite Substances 0.000 title claims abstract description 29
- 238000000746 purification Methods 0.000 title description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 15
- 238000006243 chemical reaction Methods 0.000 description 9
- 230000009471 action Effects 0.000 description 6
- 238000003756 stirring Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/123—Maintenance of mixers using mechanical means using scrapers for cleaning mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/20—Graphite
- C01B32/21—After-treatment
- C01B32/215—Purification; Recovery or purification of graphite formed in iron making, e.g. kish graphite
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention relates to the field of graphite processing equipment and discloses spherical graphite purifying equipment which comprises a shell, wherein a feed inlet is formed in the top of the shell, a discharge outlet is formed in the bottom of the shell, a motor is detachably arranged in the center of the top of the shell, an output shaft of the motor extends downwards into the shell, the output shaft is in transmission connection with a rotating shaft, a hanging frame is arranged on the rotating shaft, a wallboard is arranged on the hanging frame, and a rotation mechanism is further arranged on the hanging frame and used for self-treatment of the rotation wallboard. According to the invention, by arranging the rotation mechanism, the wallboard can circularly rotate while removing graphite residues on the inner side wall of the shell, so that the working time of a single wallboard is reduced, the accumulation of graphite residues on the wallboard is further reduced, and the sustainable working time of the wallboard is prolonged; and the rotary structure can enhance the cleaning effect on the inner side wall of the shell and prevent the residual adhesion of graphite on the inner side.
Description
Technical Field
The invention relates to the field of graphite processing equipment, in particular to purification equipment for spherical graphite.
Background
The spherical graphite is subjected to two working procedures, namely, the spherical graphite is formed into an initial product spherical graphite after rough crushing, trimming and magnetic separation of graphite dry concentrate in a spherical graphite workshop, and then the initial product spherical graphite enters a purification workshop to be purified at high temperature to obtain the high-purity spherical graphite.
In the purification process of the spherical graphite, the spherical graphite and other mixed materials are added into purification equipment to carry out chemical reaction, and after the reaction is finished, the high-purity spherical graphite can be obtained, and then the spherical graphite is discharged from a discharge hole.
In the actual use process, the residue of the spherical graphite is usually adhered to the inner wall in the purification equipment after the spherical graphite is discharged, and the residue of the spherical graphite is gradually increased along with the time, and the reaction process is repeatedly participated, so that the purification process is more and more influenced;
aiming at the problem, a scheme of cleaning the inner wall of the reaction tank by adopting an installation motor and utilizing the motor to drive the scraping plate to rotate around the inner wall of the reaction tank; but in this scheme scrape the wallboard in the remaining in-process of cleaing away the inner wall to can not get rid of graphite residue and scrape the wallboard, lead to scraping the wallboard and become the remaining new adhesion area of graphite, improve the effect comparatively limited.
Disclosure of Invention
The invention aims to provide a purification device for spherical graphite, which solves the technical problems.
The aim of the invention can be achieved by the following technical scheme:
the spherical graphite purifying device comprises a shell, wherein the top of the shell is provided with a feed inlet, the bottom of the shell is provided with a discharge outlet,
the utility model discloses a motor, including casing top center department, the output shaft of motor downwardly extending to inside the casing, output shaft transmission is being connected the pivot, be provided with the stores pylon in the pivot, install the wallboard on the stores pylon, still set up the rotation mechanism on the stores pylon, the rotation mechanism is used for the self-treatment of rotation wallboard.
Through the technical scheme, the wallboard is circularly rotated while removing graphite residues on the inner side wall of the shell, so that the working time of a single wallboard is reduced, the accumulation of graphite residues on the wallboard is further reduced, and the sustainable working time of the wallboard is prolonged; and the rotary structure can enhance the cleaning effect on the inner side wall of the shell and prevent the residual adhesion of graphite on the inner side.
As a further scheme of the invention: the rotation mechanism includes:
the rotating sleeve is fixedly arranged on the end part of the hanging frame;
the rotation shaft is inserted into the rotating sleeve;
the round table is fixedly connected with the upper end and the lower end of the rotation shaft, a plurality of wall plates are circumferentially distributed on the outer side wall of the round table, and the round table is rotationally connected with the rotating sleeve;
the gear is fixedly arranged at the top of the round table above the gear,
the inner gear ring is fixedly arranged on the inner side wall of the top of the shell and meshed with the gear.
Through above-mentioned technical scheme, provide a specific rotation mechanism, realize the rotation function of wallboard.
As a further scheme of the invention: the round table is provided with a compensation component, and the compensation component is used for compensating a gap between the worn end part of the wallboard and the inner side wall of the shell.
Through above-mentioned technical scheme, add compensation component, compensate the wearing and tearing of wallboard, extension wallboard's life.
As a further scheme of the invention: the compensation assembly comprises a jacket, the jacket is fixedly arranged on the outer side wall of the circular truncated cone, the wall plate is connected in a sliding mode in the jacket, one end of the wall plate, which is positioned in the jacket, is arranged in a T shape, and a spring is elastically connected between the wall plate and the inner side wall of the jacket.
Through the technical scheme, a specific structure of the compensation component is provided, and the compensation function is realized.
As a further scheme of the invention: the compensation assembly includes:
the shaft hole is arranged at the center of the round table and is away from one side of the rotating sleeve, the shaft hole extends upwards to form the gear,
one end of the connecting frame is detachably fixed at the top end of the wallboard, and the other end of the connecting frame penetrates through the bottom of the gear, enters the sliding groove and slides relative to the sliding groove;
the adjusting column is connected in the shaft hole in a sliding way, a plurality of sliding grooves are vertically formed in the outer side wall of the adjusting column at positions corresponding to the connecting frames, and the groove depth of each sliding groove is gradually reduced from top to bottom;
and the lifting piece is used for lifting the adjusting column upwards.
Through the technical scheme, a specific structure of another compensation component is provided, and the compensation function is realized.
As a further scheme of the invention: the lifting piece comprises a magnet group, wherein one magnet is fixed at the end part of the adjusting column, the other magnet is fixed on the bottom wall of the shaft hole, and the two magnets are magnetically repelled.
Through above-mentioned technical scheme, provide a structure of hoistway, realize the promotion to adjusting column.
As a further scheme of the invention: the magnet on the bottom wall of the shaft hole is an electromagnet.
The invention has the beneficial effects that:
(1) According to the invention, by arranging the rotation mechanism, the wallboard can circularly rotate while removing graphite residues on the inner side wall of the shell, so that the working time of a single wallboard is reduced, the accumulation of graphite residues on the wallboard is further reduced, and the sustainable working time of the wallboard is prolonged; the rotary structure can enhance the cleaning effect on the inner side wall of the shell and prevent the residual adhesion of graphite on the inner side;
(2) According to the invention, the gear is meshed with the annular gear, the gear continuously rotates while being circumferentially transferred along with the rotating shaft, the rotation speed is higher than the circumferential transfer speed, the gear drives the round table and the wall plates to rapidly rotate, so that the inner side wall of the shell is scraped, when one wall plate is contacted with the inner side wall of the shell, the wall plates are rapidly rotated away, the next wall plate is rotated to work, and due to the large rotation speed block, the centrifugal force is large, so that the last wall plate can throw off a small amount of graphite residues under the action of the centrifugal force and is mixed into the original material;
(3) According to the invention, the T-shaped end of the wallboard is applied with the pushing force through the elastic action of the spring, once the end part of the wallboard is worn, the wallboard is pushed to move towards the outer side of the jacket by the elastic action of the spring, so that the worn length of the wallboard is compensated, the contact state between the wallboard and the inner wall of the shell is maintained, and the effective working time of a single wallboard is prolonged; the elastic action of the spring enables the wallboard to be rapidly outwards elongated after being separated from the contact of the side wall of the shell, and the wallboard is passively contracted when being contacted with the shell, so that the rotating range of the wallboard is expanded by utilizing the telescopic characteristic of the wallboard, thereby further disturbing the materials near the inner side wall of the shell, improving the flowability of local materials by matching with the rapid rotation of the wallboard, accelerating the purification reaction efficiency on one hand, and enabling the materials with stronger flowability to be more difficult to be attached to the inner wall of the shell on the other hand, so that the residual attaching quantity of the inner wall is reduced on the side surface, and the workload is reduced.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic diagram of one embodiment of a compensation assembly according to the present invention;
FIG. 3 is a schematic diagram of another embodiment of a compensation assembly according to the present invention;
fig. 4 is a schematic structural diagram of a conversion shaft and a rotary sleeve according to the present invention.
Description of the drawings: 1. a housing; 2. a feed inlet; 3. a discharge port; 4. a motor; 5. a rotating shaft; 6. a hanging rack; 7. a wall plate; 8. a rotation mechanism; 81. a rotating sleeve; 82. rotating the shaft; 83. round bench; 84. a gear; 85. an inner gear ring; 9. a compensation component; 91. a jacket; 92. a spring; 93. a shaft hole; 94. a connecting frame; 95. an adjusting column; 96. a chute; 97. a lifting member.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, the present invention is a purification apparatus for spherical graphite,
comprises a shell 1, a feed inlet 2 is arranged at the top of the shell 1, a discharge outlet 3 is arranged at the bottom of the shell 1,
the utility model discloses a motor, including casing 1, output shaft, rotation mechanism 8 and rotating shaft, the motor 4 is detachably installed in casing 1 top center department, the output shaft downwardly extending of motor 4 extremely inside casing 1, output shaft transmission is being connected pivot 5, be provided with stores pylon 6 in the pivot 5, install wallboard 7 on the stores pylon 6, still set up rotation mechanism 8 on the stores pylon 6, rotation mechanism 8 is used for the self-treatment of rotation wallboard 7.
In the embodiment, the motor 4 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the hanging frame 6 to circumferentially rotate, the upper wall plate 7 of the hanging frame 6 is contacted with the inner side wall of the shell 1, and graphite residues attached to the hanging frame 6 are removed; meanwhile, the rotation mechanism 8 is arranged, so that the wallboard 7 can circularly rotate when graphite residues are removed from the inner side wall of the shell 1, the working time of a single wallboard 7 is shortened, the accumulation of graphite residues on the wallboard 7 is further shortened, and the sustainable working time of the wallboard 7 is prolonged; the rotary structure can enhance the cleaning effect on the inner side wall of the shell 1 and prevent the residual adhesion of graphite on the inner side; it should be noted that, a stirring rod may be installed at the bottom of the rotating shaft 5 to stir the materials, which is the prior art, so that details are not repeated.
As a further scheme of the invention: the rotation mechanism 8 includes:
the rotating sleeve 81 is fixedly arranged on the end part of the hanging frame 6;
a rotation shaft 82, wherein the rotation shaft 82 is inserted into the rotation sleeve 81;
the round table 83, the upper and lower ends of the rotation shaft 82 are fixedly connected with the round table 83, a plurality of wall plates 7 are circumferentially distributed on the outer side wall of the round table 83, and the round table 83 is rotationally connected with the rotating sleeve 81;
a gear 84, the gear 84 is fixedly arranged on the top of the round table 83 above,
the inner gear ring 85 is fixedly arranged on the inner side wall of the top of the shell 1, and is meshed with the gear 84.
In this embodiment, a specific rotation mechanism 8 is provided, and by using the meshing of the gear 84 and the inner gear ring 85, the gear 84 continuously rotates while transferring along with the circumference of the rotating shaft 5, and the rotation speed is greater than the circumferential transferring speed, so that the gear 84 drives the round table 83 and the wall plate 7 to rapidly rotate, thereby scraping the inner side wall of the shell 1, when one wall plate 7 contacts with the inner side wall of the shell 1, the wall plate 7 is rapidly transferred away, and the next wall plate 7 is replaced to work, and due to the rotation speed block, the centrifugal force is large, so that the last wall plate 7 is caused to throw off a small amount of graphite residue under the action of the centrifugal force and is mixed into the original material;
and because the rotation direction of the gear 84 is opposite to that of the rotating shaft 5, the direction of cleaning the inner side of the shell 1 and the direction of integrally stirring the stirring shaft when the wall plate 7 rotates are opposite, so that the flowing direction of residues on the wall plate 7 and the material are opposite, and the attachments on the wall plate 7 are washed away and mixed in the material by utilizing the impact force of the material flowing, so that a better cleaning effect is achieved.
As a further scheme of the invention: the round table 83 is provided with a compensation component 9, and the compensation component 9 is used for compensating a gap between the worn end part of the wall plate 7 and the inner side wall of the shell 1.
In this embodiment, in order to keep the wall plate 7 in contact with the inner side of the housing 1 all the time after being worn, the compensation assembly 9 is added to compensate the wear of the wall plate 7, thereby prolonging the service life of the wall plate 7.
As a further scheme of the invention: the compensation assembly 9 comprises a jacket 91, the jacket 91 is fixedly arranged on the outer side wall of the round table 83, the wall plate 7 is slidably connected with the jacket 91, one end of the wall plate 7, which is positioned in the jacket 91, is arranged to be T-shaped, and a spring 92 is elastically connected between the wall plate 7 and the inner side wall of the jacket 91.
Through the above technical scheme, a specific structure of the compensation component 9 is provided, so as to realize a compensation function, specifically, the elasticity of the spring 92 is utilized to apply an impetus to the T-shaped end of the wall plate 7, once the end of the wall plate 7 is worn, the elasticity of the spring 92 pushes the wall plate 7 to move towards the outer side of the jacket 91, thereby compensating the worn length of the wall plate 7, maintaining the contact state between the wall plate 7 and the inner wall of the shell 1, and prolonging the effective working time of a single wall plate 7;
the elastic action of the spring 92 allows the wall plate 7 to be rapidly and outwardly stretched after being separated from the side wall of the shell 1 and to be passively contracted when being contacted with the shell 1, and the rotating range of the wall plate 7 is expanded by utilizing the telescopic characteristic of the wall plate 7, so that the material near the inner side wall of the shell 1 is further disturbed, the fluidity of local materials can be improved by matching with the rapid rotation of the wall plate 7, on one hand, the purification reaction efficiency can be accelerated, on the other hand, the more difficult material with stronger fluidity is adhered to the inner wall of the shell 1, thereby reducing the residual adhering quantity of the inner wall on the side surface and reducing the workload.
As a further scheme of the invention: the compensation assembly 9 comprises:
a shaft hole 93, the shaft hole 93 is arranged at the center of the round table 83 and is away from one side of the rotating sleeve 81, the shaft hole 93 extends upwards to form the gear 84,
a connecting frame 94, wherein one end of the connecting frame 94 is detachably fixed at the top end of the wall plate 7, and the other end of the connecting frame passes through the bottom of the gear 84, enters into a sliding groove 96 and slides relative to the sliding groove 96;
the adjusting column 95 is slidably connected in the shaft hole 93, a plurality of sliding grooves 96 are vertically formed in the outer side wall of the adjusting column 95 at positions corresponding to the connecting frames 94, and the groove depth of the sliding grooves 96 is gradually reduced from top to bottom;
a lifting member 97, said lifting member 97 being used to lift said adjustment column 95 upwards.
In this embodiment, another specific structure of the compensation component 9 is provided to realize the compensation function, specifically, the height of the lifting member 97 moving upwards is used to enable the connecting frame 94 and the sliding groove 96 arranged on the adjusting column 95 to slide relatively, the connecting frame 94 is pushed to displace outwards due to the gradual reduction of the groove depth of the sliding groove 96, and the connecting frame 94 is limited by the through groove to displace only in the through groove due to the fact that the through groove for connection is formed in the side wall of the gear 84, so that the outward displacement of the connecting frame 94 drives the plurality of wall plates 7 to extend outwards in an integral synchronous manner, and the length compensation is realized rapidly; meanwhile, the autorotation of the wall plate 7 keeps the function of improving the fluidity of local materials, so that the purification reaction efficiency can be accelerated on one hand, and on the other hand, the materials with higher fluidity are more difficult to adhere to the inner wall of the shell 1, so that the residual adhesion quantity of the inner wall is reduced on the side surface, and the workload is reduced.
As a further scheme of the invention: the lifting member 97 comprises a magnet group, wherein one magnet is fixed at the end part of the adjusting column 95, the other magnet is fixed on the bottom wall of the shaft hole 93, the two magnets repel each other magnetically, and the magnet positioned on the bottom wall of the shaft hole 93 is an electromagnet.
By arranging the electromagnet, the extension state of the wallboard 7 can be flexibly adjusted, and when the electromagnet and the magnet repel each other, the adjusting column 95 can be pushed to displace upwards, and the length compensation of the wallboard 7 is converted; the repulsive force between the magnet groups determines the upward moving height of the adjusting column 95, so that the invention can also adjust the magnetic force of the electromagnet in real time according to the actual requirement of the wall plate 7, so that the height of the adjusting column 95 after displacement in the shaft hole 93 reaches balance, the condition that the wall plate 7 always collides with the inner side wall of the shell 1 when the telescopic state of the wall plate 7 is changed is avoided, and the abrasion degree of the wall plate 7 is reduced.
The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.
Claims (1)
1. The spherical graphite purifying device comprises a shell (1), wherein a feed inlet (2) is arranged at the top of the shell (1), a discharge outlet (3) is arranged at the bottom of the shell (1), and is characterized in that,
the automatic processing device is characterized in that a motor (4) is detachably arranged in the center of the top of the shell (1), an output shaft of the motor (4) extends downwards to the inside of the shell (1), the output shaft is connected with a rotating shaft (5) in a transmission mode, a hanging frame (6) is arranged on the rotating shaft (5), a wallboard (7) is arranged on the hanging frame (6), a rotation mechanism (8) is further arranged on the hanging frame (6), and the rotation mechanism (8) is used for rotating the wallboard (7) in a self-processing mode;
the rotation mechanism (8) comprises:
the rotating sleeve (81) is fixedly arranged on the end part of the hanging frame (6);
a rotation shaft (82), wherein the rotation shaft (82) is inserted into the rotating sleeve (81);
the round table (83), the round table (83) is fixedly connected to the upper end and the lower end of the rotation shaft (82), a plurality of wall plates (7) are circumferentially distributed on the outer side wall of the round table (83), and the round table (83) is rotationally connected with the rotation sleeve (81);
a gear (84), the gear (84) is fixedly arranged at the top of the round table (83) above,
an inner gear ring (85), wherein the inner gear ring (85) is fixedly arranged on the inner side wall of the top of the shell (1) and meshed with the gear (84);
the gear (84) continuously rotates while circumferentially transferring along with the rotating shaft (5), and the rotation speed is greater than the circumferential transferring speed;
the round table (83) is provided with a compensation component (9), and the compensation component (9) is used for compensating a gap between the worn end part of the wallboard (7) and the inner side wall of the shell (1);
the compensation assembly (9) comprises:
a shaft hole (93), wherein the shaft hole (93) is arranged at the center of the round table (83) and is away from one side of the rotating sleeve (81), the shaft hole (93) extends upwards to form the gear (84),
one end of the connecting frame (94) is detachably fixed at the top end of the wallboard (7), and the other end of the connecting frame (94) penetrates through the bottom of the gear (84) and then enters the sliding groove (96) and slides relative to the sliding groove (96);
the adjusting column (95) is connected in the shaft hole (93) in a sliding mode, a plurality of sliding grooves (96) are vertically formed in the outer side wall of the adjusting column (95) at positions corresponding to the connecting frames (94), and the groove depth of each sliding groove (96) is gradually reduced from top to bottom;
-a lifting member (97), said lifting member (97) being adapted to lift said adjustment column (95) upwards;
the lifting piece (97) comprises a magnet group, wherein one magnet is fixed at the end part of the adjusting column (95), the other magnet is fixed on the bottom wall of the shaft hole (93), and the two magnets are magnetically repelled; the magnet on the bottom wall of the shaft hole (93) is an electromagnet.
Priority Applications (1)
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CN202310328507.9A CN116422268B (en) | 2023-03-30 | 2023-03-30 | Purification equipment of spherical graphite |
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CN202310328507.9A CN116422268B (en) | 2023-03-30 | 2023-03-30 | Purification equipment of spherical graphite |
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CN116422268B true CN116422268B (en) | 2023-12-12 |
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CN213854313U (en) * | 2020-08-14 | 2021-08-03 | 宿迁佳立新型建材有限公司 | Make things convenient for agitated vessel that liquid and raw materials mix |
CN212974870U (en) * | 2020-08-27 | 2021-04-16 | 江西省科学院 | A integrative agitating unit of compounding for constructed wetland plant substrate production |
CN215828590U (en) * | 2021-04-27 | 2022-02-15 | 江苏永威环境科技股份有限公司 | Novel sludge reduction and disinfection treatment device with cleaning function |
CN216778801U (en) * | 2021-12-10 | 2022-06-21 | 浙江皇马科技股份有限公司 | Stirring type efficient energy-saving reaction kettle |
CN217221471U (en) * | 2022-02-15 | 2022-08-19 | 大连微凯化学有限公司 | Sled piece formula condensation reaction device with clearance mechanism |
CN216936041U (en) * | 2022-04-01 | 2022-07-12 | 李纬 | Reation kettle for petrochemical |
CN218012706U (en) * | 2022-07-13 | 2022-12-13 | 西南石油大学 | Reation kettle for sour rock reaction turns to with supplementary clearance structure of inner wall |
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