CN116371542A - Activated carbon preparation grinding device for sewage treatment and application method - Google Patents
Activated carbon preparation grinding device for sewage treatment and application method Download PDFInfo
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- CN116371542A CN116371542A CN202310585131.XA CN202310585131A CN116371542A CN 116371542 A CN116371542 A CN 116371542A CN 202310585131 A CN202310585131 A CN 202310585131A CN 116371542 A CN116371542 A CN 116371542A
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- activated carbon
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- sewage treatment
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- 238000000227 grinding Methods 0.000 title claims abstract description 195
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 185
- 239000010865 sewage Substances 0.000 title claims abstract description 42
- 238000002360 preparation method Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 19
- 230000006835 compression Effects 0.000 claims abstract description 13
- 238000007906 compression Methods 0.000 claims abstract description 13
- 230000005484 gravity Effects 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 70
- 239000004744 fabric Substances 0.000 claims description 18
- 238000007790 scraping Methods 0.000 claims description 13
- 244000309464 bull Species 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 5
- 229910021389 graphene Inorganic materials 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 8
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 238000003801 milling Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010000 carbonizing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/02—Centrifugal pendulum-type mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/22—Crushing mills with screw-shaped crushing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention belongs to the technical field of sewage treatment, and particularly relates to a preparation grinding device for activated carbon for sewage treatment and a use method thereof. This active carbon preparation grinder and application method for sewage treatment is convenient for carry out abundant grinding to the active carbon piece through setting up grinding mechanism, and the positive and negative rotation of servo motor output shaft drives grinding head side by side swing, along with the swing of grinding head on the abrasive disc, makes it drive the slide bar and remove in the spout under the effect of gravity and compression spring elasticity for the grinding head is laminated with the abrasive disc all the time, and then is convenient for better grinds the active carbon piece.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a device for preparing and grinding active carbon for sewage treatment and a use method thereof.
Background
The sewage is due to the fact that new substances are mixed in the water or the water is deteriorated due to the change of external conditions, so that the original use function of the sewage cannot be kept. The active carbon is a black porous solid carbon, and is produced by crushing, molding or carbonizing and activating coal with uniform coal particles. The main component is carbon, and contains a small amount of elements such as oxygen, hydrogen, sulfur, nitrogen, chlorine and the like. The specific surface area of the common activated carbon is 500-1700 m/g. Has strong adsorption performance and is an industrial adsorbent with extremely wide application.
The existing activated carbon preparation grinding device for sewage treatment generally discharges preparation raw materials in a direct feeding mode, and is easy to block along with continuous discharge of materials, so that the working efficiency of the whole grinding device is easy to influence, and meanwhile, the existing grinding device cannot separate incompletely ground activated carbon and grind the incompletely ground activated carbon again when grinding, so that the preparation quality of the activated carbon is influenced.
Disclosure of Invention
Based on the technical problems that the existing activated carbon preparation grinding device is easy to block a feed inlet in the feed process, and meanwhile, the incompletely ground activated carbon cannot be separated out and ground again, the invention provides the activated carbon preparation grinding device for sewage treatment and a use method thereof.
The invention provides an activated carbon preparation grinding device for sewage treatment, which comprises a grinding tank, wherein the upper surface of the grinding tank is in sliding connection with a grinding cover, a grinding disc is fixedly arranged in the grinding tank, a grinding mechanism is arranged in the grinding tank, a material conveying mechanism is arranged below the grinding mechanism, and a material collecting mechanism is arranged on one side of the grinding tank.
Wherein, the grinding mechanism is used for grinding the activated carbon block into activated carbon powder.
Wherein, the conveying mechanism is used for conveying the activated carbon powder which is finished in grinding into the collecting mechanism.
Wherein, the aggregate mechanism is used for separating out the incompletely ground activated carbon.
Preferably, the upper surface of grinding lid is connected with drive belt through the surface fixed mounting belt pulley transmission at the connecting axle, and the one end of two connecting axles extends to respectively in the grinding lid and install through the bearing grind the inner wall of lid, the upper surface of one of them belt pulley runs through and has seted up the feed chute, just the feed chute pass through the connecting axle with grind the inner wall intercommunication of jar, the upper surface fixed mounting of another belt pulley has driving motor.
Through the technical scheme, the rotation of the output shaft of the driving motor drives the transmission belt to rotate through the belt pulley, and then drives the other belt pulley to rotate, so that the adhesion of activated carbon on the inner wall of the feed chute is avoided, and meanwhile, the activated carbon blocks smoothly enter the grinding disc in the grinding tank along the feed chute.
Preferably, the grinding mechanism comprises two connecting blocks fixedly mounted on the lower surface of the grinding cover, a rotating shaft is mounted between the two connecting blocks through bearings, one side of each connecting block is fixedly provided with a servo motor, one end of an output shaft of each servo motor is fixedly sleeved with one end of the corresponding rotating shaft, a connecting rod is fixedly sleeved on the outer surface of the corresponding rotating shaft, and one end of the connecting rod is provided with a grinding head.
Through the technical scheme, the forward and reverse rotation of the output shaft of the servo motor drives the rotating shaft to rotate forward and reverse, and the forward and reverse rotation of the rotating shaft drives the grinding head to swing left and right through the connecting rod.
Preferably, the polishing head is made of graphene.
Through the technical scheme, the graphene is one of materials with highest known strength, has good toughness and can be bent, so that the manufactured grinding head is extremely firm and tough, and the activated carbon block is convenient to grind.
Preferably, the connecting rod with the one end that the grinding head contacted is annular array distribution and has seted up the spout, the inner wall slip joint of spout has the slide bar, the grinding head is close to the one end of connecting rod is annular array distribution and has seted up the spread groove, the one end of slide bar with the inner wall fixed connection of spread groove, just the inner wall fixed mounting of spread groove has compression spring, compression spring's free end with one side fixed connection of connecting rod.
Through above-mentioned technical scheme, the fixed of grinding disc to and the swing of grinding head, make the grinding head laminate with the grinding disc all the time under the drive of compression spring elasticity, and drive the slide bar and remove in the spout, and then the grinding head of being convenient for grinds the active carbon piece in the grinding disc.
Preferably, the lower surface of grinding disc has seted up the discharge gate, the inner wall slip joint of discharge gate has the movable block, the fixed surface of movable block has cup jointed the sealing washer, the interior bottom wall fixed mounting of grinding jar has the pneumatic cylinder, the piston rod one end of pneumatic cylinder with the lower surface fixed connection of movable block.
Through the technical scheme, the contraction of the piston rod of the hydraulic cylinder drives the moving block and the sealing ring to move downwards, so that the material outlet is opened, and the ground active carbon powder can flow out of the grinding disc conveniently.
Preferably, the material conveying mechanism comprises a material receiving plate fixedly installed on the inner side wall of the grinding tank, a baffle is fixedly connected to the upper surface of the material receiving plate, sliding rails are fixedly installed on one sides, opposite to the baffle, of the baffle respectively, a screw is installed in the sliding rails through bearings, a conical gear is fixedly sleeved at one end of the screw, a rotating motor is fixedly installed on the upper surface of the sliding rails at the same time, one end of an output shaft of the rotating motor is fixedly sleeved at the axis of the conical gear, the conical gears are meshed with each other, a sliding block is sleeved on the surface threads of the screw, and the sliding block is in sliding clamping connection with the surface of the sliding rails.
Through above-mentioned technical scheme, the rotation of rotating motor output shaft drives the bevel gear and rotates, drives the screw rod through the meshing of two bevel gears and rotates, and the rotation of screw rod drives the slider and removes along the slide rail surface.
Preferably, the surface of another slide rail with another the internal surface slip joint of slider, two fixedly connected with slide bar between the slider, the lower surface of slide bar is the symmetric distribution and is provided with electric telescopic handle, electric telescopic handle's one end fixedly connected with laminating the arc scraper blade of grinding jar inner wall, just arc scraper blade with connect the upper surface sliding connection of flitch, and with one side slip joint of baffle.
Through the technical scheme, the sliding rod drives the other sliding block to move along the surface of the other sliding rail through the sliding rod, the electric telescopic rod and the arc-shaped scraping plate are driven to move through the sliding rod, and the activated carbon powder on the butt joint material plate is transported through the movement of the arc-shaped scraping plate.
Preferably, the mechanism that gathers materials is including seting up the delivery port on the receiving plate and be located gather materials case of grinding jar one side, gather materials the lower surface of case and be provided with the auto-lock universal wheel that is rectangular array and distribute, the one end fixed intercommunication of delivery port has the conveying pipeline, the one end of conveying pipeline extends to grind the jar outward and with gather materials the case intercommunication, the pull groove has been seted up to one side of collection case, the inner wall slip joint of pull groove has the screen cloth, one side fixed mounting of collection case has vibrating motor.
Through the technical scheme, the activated carbon powder falls into the screen mesh in the material collecting box through the material conveying pipe, the vibration of the vibration motor drives the screen mesh to vibrate, so that the activated carbon powder enters the bottom of the material collecting box along the upper gap of the screen mesh, the screen mesh is prevented from being blocked by the activated carbon powder, the particles are enabled to be larger to remain on the screen mesh, the screen mesh is taken out from the drawing groove after collection is completed, and the activated carbon which remains on the screen mesh and is incompletely ground is poured into the grinding tank through the feeding groove.
Preferably, a plurality of constant head tanks have been seted up in the surface run-through of screen cloth, the inner wall slip joint of constant head tank has the reference column, the one end of reference column extends the surface of collection material case and fixedly connected with rectangle frame, the upper surface of rectangle frame runs through there is the bull stick, the one end of bull stick extends to in the reference column and fixed the cup joint driving gear, driven gear is installed through the bearing to the inner wall of reference column, the surface of driving gear with driven gear's surface engagement, hub-shaped fixed plate is installed through the bearing in the axle center department of driving gear, the interior surface slip joint of fixed plate has the slide, the upper surface fixedly connected with spliced pole of slide, arc wall has been seted up in the surface run-through of driven gear, the surface of spliced pole with the inner wall slip joint of arc wall.
Through above-mentioned technical scheme, peg graft locating lever and constant head tank on the rectangle frame, until rectangle frame and collection case upper surface contact, rotate the bull stick, the rotation of bull stick drives the driving gear and rotates, the rotation of driving gear drives driven gear and rotates, driven gear's rotation drives the arc groove and removes, and then makes the spliced pole remove along the arc inslot wall, and drive the slide and remove along the fixed plate internal surface, make slide and screen cloth lower surface contact, fix the screen cloth, prevent vibrating motor's vibration and make the screen cloth take place the skew.
The invention provides a use method of an activated carbon preparation grinding device for sewage treatment, which comprises the following steps:
s1, when the grinding device is used, an activated carbon block is poured into a grinding tank through a feed chute on a grinding cover, a driving motor is started at the same time, the rotation of an output shaft of the driving motor drives a transmission belt to rotate through a belt pulley, and then another belt pulley is driven to rotate, so that the activated carbon block is prevented from adhering to the inner wall of the feed chute, and is convenient to smoothly enter a grinding disc in the grinding tank along the feed chute, a positioning rod on a rectangular frame is spliced with a positioning groove until the rectangular frame is contacted with the upper surface of a material collecting box, a rotating rod is rotated, the rotation of the rotating rod drives a driving gear to rotate, the rotation of the driving gear drives a driven gear to rotate, the rotation of the driven gear drives an arc-shaped groove to move, a connecting column is further driven to move along the inner wall of the arc-shaped groove, and a sliding plate is driven to move along the inner surface of a fixing plate, so that the sliding plate is contacted with the lower surface of a screen, and the screen is fixed;
s2, starting a servo motor, wherein the positive and negative rotation of an output shaft of the servo motor drives a rotating shaft to rotate positively and negatively, the positive and negative rotation of the rotating shaft drives a grinding head to rotate positively and negatively through a connecting rod, and the active carbon block is ground through the contact between the grinding head and a grinding disc;
s3, after grinding is completed, the piston rod of the hydraulic cylinder contracts to drive the moving block and the sealing ring to move downwards, so that the material outlet is opened, and the ground active carbon powder flows out of the material outlet and falls onto the material receiving plate;
s4, starting a rotating motor, wherein the rotation of an output shaft of the rotating motor drives a bevel gear to rotate, the rotation of the bevel gear drives a screw to rotate through the engagement of two bevel gears, the rotation of the screw drives a sliding block to move along the surface of a sliding rail, the movement of the sliding block drives another sliding block to move along the surface of another sliding rail through a sliding rod, the movement of the sliding rod drives an electric telescopic rod and an arc-shaped scraping plate to move, and the movement of the arc-shaped scraping plate pushes activated carbon powder on a receiving plate into a material conveying opening, and the activated carbon powder in the material conveying opening falls onto a screen in a material collecting box through a material conveying pipe;
s5, restarting the vibrating motor, vibrating the screen to vibrate by the vibrating motor, enabling the activated carbon powder to enter the bottom of the material collecting box along a gap on the screen, simultaneously avoiding the activated carbon powder from blocking the screen, enabling particles to remain on the screen in a larger size, taking out the screen from the drawing groove after collection is completed, and pouring the incompletely ground activated carbon remaining on the screen into the grinding tank through the feeding groove again;
s6, after finishing grinding, moving the material collecting box through the self-locking universal wheel.
The beneficial effects of the invention are as follows:
1. through setting up grinding mechanism, be convenient for carry out abundant grinding to the active carbon piece, servo motor output shaft's positive and negative rotation drives grinding head horizontal hunting, along with the swing of grinding head on the abrasive disc, makes it drive the slide bar under the effect of gravity and compression spring elasticity and removes in the spout for the grinding head is laminated with the abrasive disc all the time, and then is convenient for better grinds the active carbon piece.
2. Through setting up defeated material mechanism, be convenient for transport the activated carbon powder on the receiving tray to gather materials in the mechanism, rotate motor output shaft's rotation and drive the conical gear and rotate, drive the screw rod through the meshing of two conical gears and rotate, the rotation of screw rod drives the slider and removes along the slide rail surface, the removal of slider passes through the slide bar and drives another slider and remove along the surface of another slide rail, the removal of slide bar drives electric telescopic handle and arc scraper blade and removes, will connect the epaxial activated carbon powder push-in of flitch to carry the mouth through the removal of arc scraper blade.
3. Through setting up mechanism that gathers materials, be convenient for grind incomplete isolation on the screen cloth with among the activated carbon powder, grind again, prevent activated carbon powder jam screen cloth simultaneously, and fix the screen cloth, rotate the bull stick, the rotation of bull stick drives the driving gear rotation, the rotation of driving gear drives driven gear rotation, driven gear's rotation drives the arc groove and removes, and then make the spliced pole remove along the arc inslot wall, and drive the slide and remove along the fixed plate internal surface, make slide and screen cloth lower surface contact, fix the screen cloth, start vibrating motor, vibrating motor's vibrations drive screen cloth vibrations, make activated carbon powder get into the collection case bottom along the screen cloth upper gap.
Drawings
FIG. 1 is a schematic diagram of an activated carbon preparation grinding device for sewage treatment and a use method thereof;
FIG. 2 is a perspective view of a grinding head structure of an activated carbon preparation grinding device for sewage treatment and a use method thereof;
FIG. 3 is a perspective view of a chute structure of an activated carbon preparation grinding device for sewage treatment and a use method thereof;
FIG. 4 is a perspective view of a connecting tank structure of an activated carbon preparation grinding device for sewage treatment and a use method thereof;
FIG. 5 is a perspective view of a grinding disc structure of an activated carbon preparation grinding device for sewage treatment and a use method thereof;
FIG. 6 is a perspective view of a movable block structure of an activated carbon preparation grinding device for sewage treatment and a use method thereof;
FIG. 7 is a perspective view of a slide bar structure of an activated carbon preparation grinding device for sewage treatment and a use method thereof;
FIG. 8 is a perspective view of an arc scraping plate structure of the active carbon preparation grinding device for sewage treatment and the use method thereof;
FIG. 9 is a perspective view of a baffle structure of an activated carbon preparation grinding device for sewage treatment and a use method thereof;
FIG. 10 is a perspective view of a hydraulic cylinder structure of an activated carbon preparation grinding device for sewage treatment and a use method thereof;
FIG. 11 is a perspective view of a bevel gear structure of an activated carbon preparation grinding device for sewage treatment and a use method thereof;
FIG. 12 is a perspective view of a screen structure of an activated carbon preparation grinding device for sewage treatment and a use method thereof;
FIG. 13 is a perspective view of a drawing tank structure of an activated carbon preparation grinding device for sewage treatment and a use method thereof;
FIG. 14 is a perspective view of a positioning groove structure of an activated carbon preparation grinding device for sewage treatment and a use method thereof;
FIG. 15 is a perspective view of a rectangular frame structure of an activated carbon preparation grinding device for sewage treatment and a use method thereof;
FIG. 16 is a perspective view of a positioning column structure of an activated carbon preparation grinding device for sewage treatment and a use method thereof;
FIG. 17 is a perspective view of a driven gear structure of an activated carbon preparation grinding device for sewage treatment and a use method thereof;
fig. 18 is a perspective view of a connecting column structure of an activated carbon preparation grinding device for sewage treatment and a use method thereof.
In the figure: 1. a grinding tank; 2. a grinding cover; 3. a grinding disc; 31. a discharge port; 32. a moving block; 33. a seal ring; 34. a hydraulic cylinder; 4. a connecting block; 41. a rotating shaft; 42. a servo motor; 43. a connecting rod; 44. a grinding head; 45. a chute; 46. a slide bar; 47. a connecting groove; 48. a compression spring; 5. a receiving plate; 51. a baffle; 52. a slide rail; 53. a screw; 54. a bevel gear; 55. a rotating motor; 56. a slide block; 57. a slide bar; 58. an electric telescopic rod; 59. an arc-shaped scraping plate; 6. a material conveying port; 601. a material collecting box; 602. self-locking universal wheels; 603. a material conveying pipe; 604. a drawing groove; 605. a screen; 606. a vibration motor; 607. a positioning groove; 608. positioning columns; 609. a rectangular frame; 610. a rotating rod; 611. a drive gear; 612. a driven gear; 613. a fixing plate; 614. a slide plate; 615. a connecting column; 616. an arc-shaped groove; 7. a drive belt; 8. a feed chute; 9. and driving the motor.
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.
Referring to fig. 1-18, an activated carbon preparation grinding device for sewage treatment and a use method thereof comprise a grinding tank 1, wherein a grinding cover 2 is inserted on the upper surface of the grinding tank 1 in a sliding manner, a grinding disc 3 is fixedly arranged in the grinding tank 1, a grinding mechanism is arranged in the grinding tank 1, a material conveying mechanism is arranged below the grinding mechanism, and a material collecting mechanism is arranged on one side of the grinding tank 1.
For the feeding of being convenient for, be connected with driving belt 7 at the upper surface of grinding lid 2 through the surface fixed mounting belt pulley transmission at the connecting axle, and the one end of two connecting axles extends to respectively and grinds in the lid 2 and installs at the inner wall of grinding lid 2 through the bearing, feed chute 8 has been seted up in the upper surface of one of them belt pulley, and feed chute 8 communicates with the inner wall of grinding jar 1 through the connecting axle, in order to prevent that feed chute 8 from taking place to block up, fixedly mounted with driving motor 9 on the upper surface of another belt pulley, the rotation through driving motor 9 output shaft drives the belt pulley rotation, the rotation of belt pulley drives driving belt 7 rotation, driving belt 7's rotation drives the belt pulley that has feed chute 8 to rotate, thereby be convenient for the active carbon piece smoothly get into on the abrasive disc 3 in the grinding jar 1 along feed chute 8.
In order to be convenient for the ejection of compact, offered discharge gate 31 at the lower surface of grinding disc 3, in order to seal discharge gate 31, prevent that the powder from spilling during grinding, the inner wall slip joint at discharge gate 31 has movable block 32, and the fixed cover of the surface of movable block 32 has sealed circle 33, in order to drive movable block 32 removal, there is pneumatic cylinder 34 in the interior bottom wall fixed mounting of grinding jar 1, the piston rod one end and the lower surface fixed connection of movable block 32 of pneumatic cylinder 34.
Wherein, grinding mechanism is used for grinding activated carbon block into activated carbon powder.
In order to grind the active carbon block that falls on the grinding disc 3, grinding mechanism includes two connecting blocks 4 of fixed mounting at grinding lid 2 lower surface, install pivot 41 through the bearing between two connecting blocks 4, one side fixed mounting of one of them connecting block 4 has servo motor 42, servo motor 42's output shaft one end is fixed to cup joint with the one end of pivot 41, pivot 41's surface fixed cup joints connecting rod 43, connecting rod 43's one end is provided with grinding head 44, the positive and negative rotation of drive pivot 41 through servo motor 42 output shaft drives the positive and negative rotation, the positive and negative rotation of pivot 41 drives grinding head 44 through connecting rod 43 and swings about, thereby be convenient for drive grinding head 44 and grind.
In order to grind the activated carbon block better, the grinding head 44 is made of graphene, which is one of the materials with the highest known strength, and has good toughness and can be bent, so that the grinding head 44 is extremely firm and tough.
In order to enable the grinding head 44 to be attached to the grinding disc 3, sliding grooves 45 are formed in the annular array mode at one end, in contact with the grinding head 44, of the connecting rod 43, sliding rods 46 are arranged on the inner wall of the sliding grooves 45 in a sliding clamping mode, connecting grooves 47 are formed in the annular array mode at one end, close to the connecting rod 43, of the grinding head 44, one end of each sliding rod 46 is fixedly connected with the inner wall of each connecting groove 47, compression springs 48 are fixedly mounted on the inner wall of each connecting groove 47, the free ends of the compression springs 48 are fixedly connected with one side of the connecting rod 43, and the sliding rods 46 are driven to move in the sliding grooves 45 under the action of gravity and elasticity of the compression springs 48, so that the grinding head 44 is attached to the grinding disc 3 all the time.
Wherein, the conveying mechanism is used for transporting the activated carbon powder which is finished in grinding into the collecting mechanism.
In order to process the ground activated carbon powder, the material conveying mechanism comprises a material receiving plate 5 fixedly arranged on the inner side wall of the grinding tank 1, and a baffle plate 51 is fixedly connected to the upper surface of the material receiving plate 5 in order to prevent the activated carbon powder from splashing.
In order to transport the activated carbon powder on the material receiving plate 5 into the material collecting mechanism, a sliding rail 52 is fixedly installed on one side opposite to the baffle plate 51, a screw rod 53 is installed in one sliding rail 52 through a bearing, one end of the screw rod 53 is fixedly sleeved with a bevel gear 54, meanwhile, a rotating motor 55 is fixedly installed on the upper surface of the sliding rail 52, one end of an output shaft of the rotating motor 55 is fixedly sleeved with the axis of the other bevel gear 54, the two bevel gears 54 are meshed with each other, a sliding block 56 is sleeved on the surface thread of the screw rod 53, the sliding block 56 is in sliding clamping connection with the surface of the sliding rail 52, the surface of the other sliding rail 52 is in sliding clamping connection with the inner surface of the other sliding block 56, a sliding rod 57 is fixedly connected between the two sliding blocks 56, an arc scraping plate 59 attached to the inner wall of the grinding tank 1 is arranged below the sliding rod 57, the arc scraping plate 59 is in sliding connection with the upper surface of the material receiving plate 5, the arc scraping plate 59 is in sliding clamping connection with one side of the baffle plate 51, the bevel gear 54 is driven to rotate through the rotation of the output shaft of the rotating motor 55, the two bevel gears 54 are driven to rotate, the screw rod 53 is driven to rotate, the sliding plate 56 connected with the sliding plate 56 is moved along the surface of the sliding block 52, which is connected with the sliding plate 56, and the inner surface of the sliding plate 56 is driven to move along the sliding plate 56.
For being convenient for arc scraper blade 59 resets, be the symmetric distribution at the lower surface of slide bar 57 and be provided with electric telescopic handle 58, and electric telescopic handle 58's one end and arc scraper blade 59's upper surface fixed connection, drive arc scraper blade 59 through electric telescopic handle 58's shrink and shift up for arc scraper blade 59 keeps away from receiving the flitch 5, avoids pushing back the activated carbon powder.
Wherein, the aggregate mechanism is used for separating out the incompletely ground activated carbon.
For the good activated carbon powder of transportation collection of being convenient for, mechanism gathers materials including seting up the delivery port 6 on receiving plate 5 and being located the collection box 601 of grinding jar 1 one side, and the lower surface of collection box 601 is provided with the auto-lock universal wheel 602 that is rectangular array and distribute, the fixed intercommunication of one end of delivery port 6 has conveying pipeline 603, the one end of conveying pipeline 603 extends to grinding jar 1 outside and with collection box 601 intercommunication, for separating activated carbon powder, pull groove 604 has been seted up in one side of collection box 601, the inner wall slip joint of pull groove 604 has screen cloth 605, one side fixed mounting of collection box 601 has vibrating motor 606, vibrating motor 606's vibration drives screen cloth 605 through collection box 601 vibration, not only prevent activated carbon powder jam screen cloth 605 hole, the screen cloth 605 of being convenient for simultaneously filters.
In order to prevent the vibration of the vibration motor 606 from deviating the position of the screen 605 in the drawing groove 604, a plurality of positioning grooves 607 are formed in the surface of the screen 605 in a penetrating manner, positioning columns 608 are slidably clamped on the inner surfaces of the positioning grooves 607, one ends of the positioning columns 608 extend out of the outer surfaces of the material collecting box 601 and are fixedly connected with rectangular frames 609, rotating rods 610 penetrate through the upper surfaces of the rectangular frames 609, one ends of the rotating rods 610 extend into the positioning columns 608 and are fixedly sleeved with driving gears 611, driven gears 612 are mounted on the inner walls of the positioning columns 608 through bearings, surfaces of the driving gears 611 are meshed with the surfaces of the driven gears 612, hub-shaped fixing plates 613 are mounted on the axle centers of the driving gears 611 through bearings, sliding plates 614 are slidably clamped on the inner surfaces of the fixing plates 613, connecting columns 615 are fixedly connected with the upper surfaces of the connecting columns 615, arc grooves 616 are formed in a penetrating manner, and the surfaces of the connecting columns 615 are slidably clamped with the inner walls of the arc grooves 616.
Working principle: when the grinding device is used, an activated carbon block is poured into a grinding tank 1 through a feed chute 8 on a grinding cover 2, meanwhile, a driving motor 9 is started, the rotation of an output shaft of the driving motor 9 drives a transmission belt 7 to rotate through a belt pulley, and then drives another belt pulley to rotate, so that activated carbon is prevented from adhering to the inner wall of the feed chute 8, the activated carbon block can smoothly enter a grinding disc 3 in the grinding tank 1 along the feed chute 8, a positioning rod on a rectangular frame 609 is spliced with a positioning groove 607 until the rectangular frame 609 is contacted with the upper surface of a collecting box 601, a rotating rod 610 is rotated, the rotation of the rotating rod 610 drives a driving gear 611 to rotate, the rotation of the driving gear 611 drives a driven gear 612 to rotate, the rotation of the driven gear 612 drives an arc-shaped groove 616 to move, a connecting column 615 is further caused to move along the inner wall of the arc-shaped groove 616, and a sliding plate 614 is driven to move along the inner surface of a fixed plate 613, so that the sliding plate 614 is contacted with the lower surface of a screen 605, and the screen 605 is fixed;
then, the servo motor 42 is started, the forward and reverse rotation of the output shaft of the servo motor 42 drives the rotating shaft 41 to forward and reverse rotate, the forward and reverse rotation of the rotating shaft 41 drives the grinding head 44 to forward and reverse rotate through the connecting rod 43, the active carbon blocks are ground through the contact between the grinding head 44 and the grinding disc 3, in the grinding process, the sliding rod 46 is driven to move in the sliding groove 45 through the elastic force of the compression spring 48 for facilitating grinding, and the movement of the sliding rod 46 drives the grinding head 44 to be always attached to the grinding disc 3 under the action of gravity, so that the active carbon blocks are better ground;
after finishing grinding, the contraction of the piston rod of the hydraulic cylinder 34 drives the moving block 32 and the sealing ring 33 to move downwards, so that the material outlet 31 is opened, and the ground active carbon powder flows out of the material outlet 31 and falls onto the material receiving plate 5;
then, a rotating motor 55 is started, the rotation of an output shaft of the rotating motor 55 drives a bevel gear 54 to rotate, the screw 53 is driven to rotate through the engagement of the two bevel gears 54, the rotation of the screw 53 drives a sliding block 56 to move along the surface of a sliding rail 52, the movement of the sliding block 56 drives another sliding block 56 to move along the surface of another sliding rail 52 through a sliding rod 57, the movement of the sliding rod 57 drives an electric telescopic rod 58 and an arc-shaped scraping plate 59 to move, the movement of the arc-shaped scraping plate 59 pushes activated carbon powder on a receiving plate 5 into a material conveying port 6, and the activated carbon powder in the material conveying port 6 falls onto a screen 605 in a material collecting box 601 through a material conveying pipe 603;
starting the vibration motor 606 again, and driving the screen 605 to vibrate by the vibration motor 606, so that the activated carbon powder enters the bottom of the material collecting box 601 along a gap on the screen 605, and meanwhile, the screen 605 is prevented from being blocked by the activated carbon powder, so that larger particles remain on the screen 605, and after collection is completed, the screen 605 is taken out from the drawing tank 604, and the incompletely ground activated carbon remaining on the screen 605 is poured into the grinding tank 1 again through the feeding tank 8;
after finishing the grinding, the collection box 601 is moved by the self-locking universal wheel 602.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides an active carbon preparation grinder for sewage treatment, includes grinding jar (1), its characterized in that: the grinding device is characterized in that the upper surface of the grinding tank (1) is in sliding insertion connection with a grinding cover (2), a grinding disc (3) is fixedly arranged in the grinding tank (1), a grinding mechanism is arranged in the grinding tank (1), a material conveying mechanism is arranged below the grinding mechanism, and a material collecting mechanism is arranged on one side of the grinding tank (1);
wherein the grinding mechanism is used for grinding the activated carbon blocks into activated carbon powder;
the conveying mechanism is used for conveying the ground activated carbon powder into the collecting mechanism;
wherein, the aggregate mechanism is used for separating out the incompletely ground activated carbon.
2. The activated carbon production grinding device for sewage treatment according to claim 1, wherein: the upper surface of grinding lid (2) is connected with driving belt (7) through the surface fixed mounting belt pulley transmission at the connecting axle, and the one end of two connecting axles extends to respectively grind in lid (2) and install through the bearing grind the inner wall of lid (2), the upper surface of one of them belt pulley runs through and has offered feed chute (8), just feed chute (8) through the connecting axle with grind the inner wall intercommunication of jar (1), the upper surface fixed mounting of another belt pulley has driving motor (9).
3. The activated carbon production grinding device for sewage treatment according to claim 1, wherein: the grinding mechanism comprises two connecting blocks (4) fixedly mounted on the lower surface of the grinding cover (2), a rotating shaft (41) is mounted between the two connecting blocks (4) through bearings, one side of each connecting block (4) is fixedly provided with a servo motor (42), one end of an output shaft of each servo motor (42) is fixedly sleeved with one end of each rotating shaft (41), a connecting rod (43) is fixedly sleeved on the outer surface of each rotating shaft (41), and one end of each connecting rod (43) is provided with a grinding head (44).
4. The activated carbon production grinding device for sewage treatment according to claim 3, wherein: the grinding head (44) is made of graphene.
5. The activated carbon production grinding device for sewage treatment according to claim 3, wherein: the grinding device is characterized in that a sliding groove (45) is formed in one end, in contact with the grinding head (44), of the connecting rod (43) in an annular array mode, a sliding rod (46) is connected to the inner wall of the sliding groove (45) in a sliding mode, a connecting groove (47) is formed in one end, close to the connecting rod (43), of the grinding head (44) in an annular array mode, one end of the sliding rod (46) is fixedly connected with the inner wall of the connecting groove (47), a compression spring (48) is fixedly mounted on the inner wall of the connecting groove (47), and the free end of the compression spring (48) is fixedly connected with one side of the connecting rod (43).
6. The activated carbon production grinding device for sewage treatment according to claim 1, wherein: the grinding device is characterized in that a discharge hole (31) is formed in the lower surface of the grinding disc (3), a moving block (32) is connected to the inner wall of the discharge hole (31) in a sliding clamping mode, a sealing ring (33) is fixedly sleeved on the outer surface of the moving block (32), a hydraulic cylinder (34) is fixedly arranged on the inner bottom wall of the grinding tank (1), and one end of a piston rod of the hydraulic cylinder (34) is fixedly connected with the lower surface of the moving block (32).
7. The activated carbon production grinding device for sewage treatment according to claim 1, wherein: the material conveying mechanism comprises a material receiving plate (5) fixedly arranged on the inner side wall of the grinding tank (1), a baffle plate (51) is fixedly connected to the upper surface of the material receiving plate (5), sliding rails (52) are fixedly arranged on the opposite sides of the baffle plate (51), a screw rod (53) is arranged in one sliding rail (52) through a bearing, a conical gear (54) is fixedly sleeved at one end of the screw rod (53), a rotating motor (55) is fixedly arranged on the upper surface of the sliding rail (52), one end of an output shaft of the rotating motor (55) is fixedly sleeved at the axle center of the other conical gear (54), the two conical gears (54) are meshed with each other, a sliding block (56) is sleeved on the surface threads of the screw rod (53), and the sliding block (56) is in sliding clamping connection with the surface of the sliding rail (52);
the surface of another slide rail (52) and the internal surface slip joint of another slider (56), two fixedly connected with slide bar (57) between slider (56), the lower surface of slide bar (57) is the symmetric distribution and is provided with electric telescopic handle (58), the one end fixedly connected with laminating of electric telescopic handle (58) arc scraper blade (59) of milling jar (1) inner wall, just arc scraper blade (59) with the upper surface sliding connection of receiving board (5), and with one side sliding joint of baffle (51).
8. The activated carbon production grinding device for sewage treatment according to claim 7, wherein: the utility model discloses a collection material mechanism, including seting up delivery port (6) on receiving flitch (5) and being located collection material case (601) of grinding jar (1) one side, the lower surface of collection material case (601) is provided with self-locking universal wheel (602) that are rectangular array distribution, the one end fixed intercommunication of delivery port (6) has conveying pipeline (603), the one end of conveying pipeline (603) extends to grind jar (1) outward and with collection material case (601) intercommunication, pull groove (604) have been seted up to one side of collection material case (601), the inner wall slip joint of pull groove (604) has screen cloth (605), one side fixed mounting of collection material case (601) has vibrating motor (606).
9. The activated carbon production grinding device for sewage treatment according to claim 8, wherein: the surface of screen cloth (605) runs through and has seted up a plurality of constant head tanks (607), the inner wall slip joint of constant head tank (607) has reference column (608), the one end of reference column (608) extends the surface of collection material case (601) and fixedly connected with rectangle frame (609), the upper surface of rectangle frame (609) runs through has bull stick (610), the one end of bull stick (610) extends to in reference column (608) and fixedly cup joints driving gear (611), driven gear (612) are installed through the bearing to the inner wall of reference column (608), the surface of driving gear (611) with the surface engagement of driven gear (612), the axle center department of driving gear (611) is through bearing installation hub-shaped fixed plate (613), the internal surface slip joint of fixed plate (613) has slide (614), the upper surface fixedly connected with spliced pole (615) of slide (614), arc groove (616) have been seted up in the surface run through of driven gear (612), the surface of spliced pole (615) with arc groove (616).
10. A method for using an activated carbon preparation grinding device for sewage treatment according to any one of claims 1 to 9, comprising the following steps:
s1, when the grinding device is used, an activated carbon block is poured into a grinding tank (1) through a feed chute (8) on a grinding cover (2), a driving motor (9) is started, an output shaft of the driving motor (9) rotates through a belt pulley to drive a transmission belt (7) to rotate, and then another belt pulley is driven to rotate, so that activated carbon is prevented from adhering to the inner wall of the feed chute (8), the activated carbon block can smoothly enter a grinding disc (3) in the grinding tank (1) along the feed chute (8), a positioning rod on a rectangular frame (609) is inserted into the positioning groove (607) until the rectangular frame (609) is in contact with the upper surface of a collecting box (601), a rotating rod (610) rotates, a driving gear (611) rotates, a driven gear (612) rotates through the rotation of the driving gear (611), an arc-shaped groove (616) moves through the rotation of the driven gear (612), a connecting column (615) moves along the inner wall of the arc-shaped groove (616), and a sliding plate (614) moves along the inner surface of a fixed plate (613), and the sliding plate (605) is contacted with the lower surface of a screen (605) to be fixed;
s2, starting a servo motor (42), wherein the forward and reverse rotation of an output shaft of the servo motor (42) drives a rotating shaft (41) to rotate forward and reverse, the forward and reverse rotation of the rotating shaft (41) drives a grinding head (44) to rotate forward and reverse through a connecting rod (43), the active carbon block is ground through the contact between the grinding head (44) and a grinding disc (3), in the grinding process, a sliding rod (46) is driven to move in a sliding groove (45) through the elasticity of a compression spring (48) so as to facilitate grinding, and the movement of the sliding rod (46) drives the grinding head (44) to be attached to the grinding disc (3) all the time under the action of gravity, so that the active carbon block is better ground;
s3, after grinding is completed, the contraction of a piston rod of a hydraulic cylinder (34) drives a moving block (32) and a sealing ring (33) to move downwards, so that a material outlet (31) is opened, and ground active carbon powder flows out of the material outlet (31) and falls onto a material receiving plate (5);
s4, starting a rotating motor (55), wherein the rotation of an output shaft of the rotating motor (55) drives a bevel gear (54) to rotate, the rotation of the two bevel gears (54) drives a screw (53) to rotate, the rotation of the screw (53) drives a sliding block (56) to move along the surface of a sliding rail (52), the movement of the sliding block (56) drives another sliding block (56) to move along the surface of another sliding rail (52) through a sliding rod (57), the movement of the sliding rod (57) drives an electric telescopic rod (58) and an arc-shaped scraping plate (59) to move, the movement of the arc-shaped scraping plate (59) pushes active carbon powder on a receiving plate (5) into a feed port (6), and the active carbon powder in the feed port (6) falls onto a screen (605) in a material collecting box (601) through a feed conveying pipe (603);
s5, restarting the vibrating motor (606), wherein the vibrating motor (606) vibrates the screen (605) so that the activated carbon powder enters the bottom of the material collecting box (601) along a gap on the screen (605) and simultaneously avoids the activated carbon powder from blocking the screen (605), so that particles are larger and remain on the screen (605), and after collection is completed, the screen (605) is taken out from the drawing groove (604), and the incompletely ground activated carbon remaining on the screen (605) is poured into the grinding tank (1) through the feeding groove (8);
s6, after finishing grinding, the material collecting box (601) is moved through the self-locking universal wheel (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310585131.XA CN116371542A (en) | 2023-05-23 | 2023-05-23 | Activated carbon preparation grinding device for sewage treatment and application method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310585131.XA CN116371542A (en) | 2023-05-23 | 2023-05-23 | Activated carbon preparation grinding device for sewage treatment and application method |
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| CN116371542A true CN116371542A (en) | 2023-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310585131.XA Pending CN116371542A (en) | 2023-05-23 | 2023-05-23 | Activated carbon preparation grinding device for sewage treatment and application method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117776562A (en) * | 2024-01-08 | 2024-03-29 | 安徽中益新材料科技股份有限公司 | Red mud-containing low-carbon gel material and preparation process and preparation equipment thereof |
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| US20060086851A1 (en) * | 1999-10-14 | 2006-04-27 | Labtec Essa Pty Ltd. | Grinding head |
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