CN111960417B - Preparation process of activated carbon - Google Patents
Preparation process of activated carbon Download PDFInfo
- Publication number
- CN111960417B CN111960417B CN202010875679.4A CN202010875679A CN111960417B CN 111960417 B CN111960417 B CN 111960417B CN 202010875679 A CN202010875679 A CN 202010875679A CN 111960417 B CN111960417 B CN 111960417B
- Authority
- CN
- China
- Prior art keywords
- plate
- activated carbon
- bearing
- base
- honeycomb
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/336—Preparation characterised by gaseous activating agents
-
- 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
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/318—Preparation characterised by the starting materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
The invention relates to an activated carbon preparation process, which adopts an activated carbon preparation device, wherein the activated carbon preparation device comprises a base, a driving mechanism, a bearing mechanism, a material guiding mechanism and a blowing mechanism, the driving mechanism, the bearing mechanism and the material guiding mechanism are sequentially arranged on the upper end surface of the base from left to right, and the blowing mechanism is arranged on the upper end surface of the base positioned at the rear side of the driving mechanism; this blow the in-process that dries and exist on placing indoor square platform or honeycomb activated carbon frame with honeycomb activated carbon: because only a single honeycomb activated carbon can be placed on a single square platform, the space utilization rate of the activated carbon during air drying is reduced; because need frequent moving and scaffold frame and ladder from top to bottom, so place and make honeycomb active carbon receive to collide with and drop easily with the in-process of taking off, there is the quality hidden danger in the product, has still reduced and has carried out air-dried efficiency scheduling problem to honeycomb active carbon.
Description
Technical Field
The invention relates to the field of activated carbon manufacturing, in particular to a preparation process of activated carbon.
Background
The activated carbon is a general name of carbon materials which are prepared by pyrolyzing and activating carbon-containing raw materials such as wood, coal, petroleum coke and the like, have developed pore structures, larger specific surface areas, abundant surface chemical groups and stronger specific adsorption capacity. The honeycomb-shaped active carbon has the characteristics of large specific surface area, small through hole resistance, high adsorption capacity and the like, so the honeycomb-shaped active carbon is generally applied to air pollution treatment; the honeycomb activated carbon is divided into coal activated carbon powder, coconut shell activated carbon powder and wood activated carbon powder, and most of the coal activated carbon powder used in the market at present in China is manufactured into honeycomb-shaped activated carbon;
the production process of the coal honeycomb activated carbon comprises the following steps: coal powder blending and grinding, emulsified coal tar, processing of plastic coal slime, pugging, extrusion forming, drying, carbonization and cremation, wherein the drying procedure is to air-dry the honeycomb activated carbon processed by the steps to ensure that the water content in the honeycomb activated carbon is less than two percent; the honeycomb activated carbon is usually placed on a square platform or a honeycomb activated carbon frame in a room on the existing market and then is dried by blowing, however, the following problems usually exist in the process:
1. when the honeycomb activated carbon is placed on the square platform for air drying, the space utilization rate of the activated carbon during air drying is reduced because only a single honeycomb activated carbon can be placed on a single square platform, so that the air drying efficiency of the honeycomb activated carbon is reduced;
2. when the honeycomb activated carbon is placed on the honeycomb activated carbon frame for air drying, the honeycomb activated carbon can be placed at the upper end of the honeycomb activated carbon frame only by using a scaffold and a ladder during placement due to the fact that the honeycomb activated carbon frame is high, and the honeycomb activated carbon at the upper end of the honeycomb activated carbon frame can be taken down only by using the scaffold and the ladder when the honeycomb activated carbon is taken down from the honeycomb activated carbon frame; because need frequent moving and scaffold frame and ladder from top to bottom, so place and the in-process of taking off make honeycomb active carbon receive to collide with easily and drop, and reduced the turnover rate of honeycomb active carbon air-dry room to the efficiency of air-drying is carried out honeycomb active carbon has been reduced.
Disclosure of Invention
In order to solve the problems, the invention provides an activated carbon preparation process, which adopts an activated carbon preparation device, wherein the activated carbon preparation device comprises a base, a driving mechanism, a supporting mechanism, a material guiding mechanism and a blowing mechanism, the driving mechanism, the supporting mechanism and the material guiding mechanism are sequentially arranged on the upper end surface of the base from left to right, and the blowing mechanism is arranged on the upper end surface of the base positioned at the rear side of the driving mechanism; when the honeycomb active carbon air drying device works specifically, the space utilization rate of the honeycomb active carbon during air drying can be improved, the scaffold and the ladder can be prevented from being frequently moved, the turnover rate of the honeycomb active carbon air drying chamber can be improved, and therefore the air drying efficiency of the honeycomb active carbon is improved; at first drive bearing mechanism through actuating mechanism and remove downwards, then place the honeycomb activated carbon after the extrusion on bearing mechanism, and make the hole of honeycomb activated carbon towards the place ahead, and can make bearing mechanism rebound in proper order through actuating mechanism at the in-process of placing, thereby can place honeycomb activated carbon on bearing mechanism under the condition that need not use scaffold frame and ladder, later can blow the honeycomb activated carbon on the bearing mechanism through the mechanism of blowing, make honeycomb activated carbon can be air-dried.
The driving mechanism comprises a sliding frame, sliding blocks and telescopic cylinders, wherein the sliding frame is installed on the left side of the upper end face of the base, a sliding groove is formed in the middle of the sliding frame, the sliding blocks are uniformly installed in the sliding groove in an up-and-down sliding fit mode, cylinder holes are formed in the middle of the sliding blocks, the telescopic cylinders are installed in the cylinder holes, and the right sides of the telescopic cylinders are connected with the rectangular plate; during specific work, the driving mechanism can push the bearing mechanism, so that the bearing mechanism can ascend and descend, during specific work, when the bearing mechanism needs to be adjusted to move up and down, the output end on the right side of the telescopic cylinder moves to drive the bearing mechanism to move up and down, and the sliding block can slide up and down in the sliding frame in the process of driving the bearing mechanism to move up and down.
The supporting mechanism comprises supporting blocks, air-drying branched chains, a supporting base plate, adjusting branched chains, a supporting plate, a heating plate, sliding rods and electric sliding blocks, the supporting blocks are symmetrically arranged on the upper end face of the base in a front-back mode, the air-drying branched chains are arranged between the supporting blocks, the supporting base plate is arranged on the upper end face of the supporting blocks, the adjusting branched chains and the supporting plate are uniformly arranged at the upper end of the supporting base plate, the supporting plate and the adjusting branched chains are arranged in a staggered mode, the heating plate is symmetrically arranged on the lower end face of the supporting plate, the heating plate is of a heatable rectangular structure, rectangular sliding grooves are formed in the middle portions of the supporting plate and the supporting base plate, the sliding rods are arranged;
when the honeycomb activated carbon drying device works specifically, the bearing mechanism can bear, air-dry and dry honeycomb activated carbon, firstly, the support chain is adjusted by the telescopic cylinder to move, so that the support plate can move downwards in sequence under the action of adjusting the support chain, then the honeycomb activated carbon is placed on the upper end surface of the upper right side of the telescopic cylinder on the upper end of the sliding frame, then the telescopic cylinder on the upper end of the sliding frame can drive the support plate to move upwards, then the support plate below the support plate and the upper end of the support bottom plate are sequentially placed with the honeycomb activated carbon, at the moment, the heating plate can heat and dry the honeycomb activated carbon above and below the support plate, after the honeycomb activated carbon is air-dried, the honeycomb activated carbon on the upper end of the support bottom plate is pushed to the guide mechanism rightwards by the electric slide block on the support bottom plate, so that the honeycomb activated carbon can be separated from the device by the guide mechanism, and then the support plate adjacent, the honeycomb activated carbon is driven to move rightwards by the electric slide block positioned in the middle of the honeycomb activated carbon guide device until the honeycomb activated carbon guide device is separated from the honeycomb activated carbon guide device, so that the honeycomb activated carbon on the bearing plate can be taken out from bottom to top in sequence; thereby improving the efficiency of taking out the honeycomb activated carbon.
The adjusting branch chain comprises an adjusting bottom plate, a limiting block, a connecting plate, an adjusting top plate, a rectangular plate and an adjusting unit, wherein the adjusting bottom plate is symmetrically arranged on the left side and the right side of the bearing bottom plate through hinges, the adjusting bottom plate on the right side of the bearing bottom plate and the upper end of the adjusting bottom plate on the left side of the bearing bottom plate are respectively provided with the adjusting top plate through the limiting block and the connecting plate, the limiting block is arranged on the right side of the bearing bottom plate, the upper end of the adjusting top plate is connected with the bearing plate through hinges, the adjusting bottom plate on the right side of the bearing plate is arranged between the adjusting top plate and the limiting block and the adjusting bottom plate on the left side of the bearing plate, the adjusting top;
when the adjustable supporting plate works, the height of the supporting plate can be adjusted by the adjusting branched chain, firstly, the output end of the telescopic cylinder moves leftwards, the inner sides of the adjusting bottom plate and the adjusting top plate can be driven to move leftwards by the rectangular plate, so that the supporting plate above the adjusting top plate can move downwards, thereby the honeycomb activated carbon can be placed on the bearing plate positioned at the top end of the device and then is sequentially pushed rightwards from top to bottom by the telescopic cylinder in the sliding frame, thereby the honeycomb activated carbon can be sequentially placed on the bearing plate and the bearing bottom plate from top to bottom, when the dried honeycomb activated carbon needs to be taken out, firstly the honeycomb activated carbon on the bearing bottom plate is taken out through the electric slide block, then the honeycomb activated carbon moves leftwards through the output end of the telescopic cylinder at the lower end of the sliding frame, make and can move down with the adjacent bearing board of bearing bottom plate to can take out honeycomb active carbon on the bearing board from up in proper order down.
The process of preparing the active carbon by adopting the active carbon preparation device comprises the following steps:
s1, operation before air drying: preparing coal powder according to a proportion, then adding emulsified coal tar to prepare plastic coal slime, carrying out impurity removal pugging treatment on the coal slime, and extruding the coal slime subjected to pugging treatment into a honeycomb structure;
s2, equipment checking: before the activated carbon preparation device is started to prepare the activated carbon, the device is subjected to routine inspection before operation;
s3, adjusting the device and placing materials: the supporting mechanism (3) is contracted downwards through the driving mechanism (2), then the honeycomb-shaped activated carbon which is extruded and formed is sequentially placed on the supporting mechanism (3), the hole of the honeycomb-shaped activated carbon faces to the front side, and the supporting mechanism (3) is driven to sequentially reset upwards through the driving mechanism (2) in the placing process;
s4, air drying and drying the materials: the honeycomb activated carbon after the step S2 is dried by an air blowing mechanism (5) and an air drying branched chain (32), and the honeycomb activated carbon after the step S2 is dried by a heating plate (36);
s5, taking out materials: after the honeycomb activated carbon passes through the step S3, the honeycomb activated carbon is driven by the electric slide block (38) from bottom to top to pass through the material guide mechanism (4) rightwards and be separated from the device;
s6, carbonization and activation: the honeycomb activated carbon obtained in the steps S1-S5 is carbonized by heating to a predetermined temperature using an inert gas as a shielding gas, and activated for a predetermined period of time with steam to obtain a coal-based honeycomb activated carbon.
As a preferred technical scheme of the invention, the air-drying branched chain comprises arc-shaped blocks, rotary rods, fan blades, circular ring blocks, a rotary motor and a U-shaped plate, wherein the arc-shaped blocks are symmetrically arranged between the supporting blocks on the upper end surface of the base;
the concrete during operation, air-dry the branch and can air-dry the operation to the lower extreme of honeycomb activated carbon, after honeycomb activated carbon placed on bearing plate and the bearing bottom plate finishes, can drive rotary rod and fan blade through rotating the rotation of motor output shaft and rotate, can carry out the fan-wind to the base top when the fan blade rotates, the fan blade was by more stable installation when the ring piece can be, the U-shaped board can lead in the wind direction of fan blade fan-out, thereby the wind energy of fan blade fan-out can upwards pass the rectangle spout on bearing bottom plate and the bearing plate and air-dry the operation to honeycomb activated carbon under the direction of U-shaped board when can, thereby increased and carried out air-dried efficiency to honeycomb activated carbon.
As a preferred technical scheme of the invention, the adjusting unit comprises an installation block, a rotating rod, a triangular limiting block, a toothed limiting block, a transmission rack, a rotating gear and a driving motor, wherein the rotating rod is installed at the upper end and the lower end of the rectangular plate in a rotating fit manner through the installation block, the triangular limiting block is installed at the rear side of the rotating rod, the toothed limiting block is installed at the front side of the rotating rod, the triangular limiting block and the toothed limiting block are arranged oppositely, a tooth groove is formed in the inner side of the toothed limiting block, the transmission rack is installed between the toothed limiting blocks in a meshing manner, the transmission rack is installed on the front side surface of the rectangular plate in a sliding fit manner, the rotating gear is installed at the left side of the upper end of the transmission rack in a meshing manner, the driving motor is installed at;
when the honeycomb activated carbon drying device works specifically, when honeycomb activated carbon with smaller size needs to be dried, the adjusting unit can limit the adjusting bottom plate and the adjusting top plate in a non-vertical state, so that the bearing plate can stably bear the honeycomb activated carbon, the output shaft of the driving motor can rotate to drive the transmission rack to move through the rotating gear, the angle of the tooth-shaped limiting block can be adjusted in a meshing mode when the transmission rack moves, the tooth-shaped limiting block can limit the adjusting bottom plate and the adjusting top plate at different angles stably, the heating block at the lower end of the bearing plate can be more attached to the honeycomb activated carbon at the lower end of the bearing plate, heating is fast, and heating and drying operation can be performed on the honeycomb activated carbon at the lower end of the bearing plate, and the applicability of the honeycomb activated carbon drying device is improved.
As a preferred technical scheme of the invention, the material guiding mechanism comprises a material guiding plate, rolling rods, a rotating shaft, a square block, a first lead screw, a second lead screw, Contraband-shaped plates, a rotating motor, an L-shaped plate and a bearing inclined plate, wherein the material guiding plate is arranged on the right side of the upper end surface of a base in a sliding fit manner, the left side of the material guiding plate is arranged in an upward inclined manner, the rolling rods are uniformly arranged on the upper end surface of the material guiding plate in a rotating fit manner, the rotating shaft is arranged on the left side of the material guiding plate, the square block is arranged at the front end and the rear end of the rotating shaft through bearings, the first lead screw is arranged on the square block at the rear side of the base in a thread fit manner, the second lead screw is arranged on the square block at the front side of the base in a thread fit manner, the lower end of the second lead screw passes through 21274, the shape plate is arranged on the upper end surface of the base, the outer sides of the upper ends of the first lead screw and the second lead screw are both arranged on the upper end face of the base through L-shaped plates, the lower end of the right side of the bearing bottom plate is provided with a bearing inclined plate, and the lower end of the left side of the guide plate is positioned on the upper end face of the bearing inclined plate;
when concrete during operation, when bearing bottom plate and the honeycomb active carbon that is located the bearing board of different positions moved right, guide mechanism all can lead the transmission to honeycomb active carbon, can drive the second lead screw through the rotation of rotating electrical machines output shaft and rotate, can drive square piece through screw-thread fit's mode when the second lead screw is rotatory, axis of rotation and stock guide reciprocate, thereby make the stock guide left side can aim at the bearing board of co-altitude, thereby make the stock guide can lead the transmission to the honeycomb active carbon that is located the bearing board of co-altitude not, and the roll rod can also reduce the frictional force between honeycomb active carbon and the stock guide, when the position that need not adjust the stock guide, the bearing swash plate can carry out the bearing to the stock guide left side.
As a preferred technical scheme of the invention, the blowing mechanism comprises an installation frame and a rotating fan, the installation frame is arranged on the upper end surface of the base and positioned at the rear side of the bearing mechanism, the rotating fan is uniformly arranged on the front side of the installation frame, and the installation frame is connected with the bearing plate in a sliding fit manner.
As a preferred technical scheme of the invention, the upper end surfaces of the bearing bottom plate and the bearing plate are respectively provided with the air pressure suckers and the rotating round rods in a staggered manner, and the rotating round rods are connected with the bearing bottom plate and the bearing plate in a rotating fit manner; when the honeycomb activated carbon is placed on the bearing bottom plate and the upper end face of the bearing plate, the lower end of the honeycomb activated carbon can be adsorbed by the air pressure sucker, so that the honeycomb activated carbon can be placed more stably, when the air-dried honeycomb activated carbon is required to be pushed rightwards, the air pressure sucker does not adsorb the lower end of the honeycomb activated carbon any more, and the rotating rod can reduce the friction force between the honeycomb activated carbon and the bearing plate and the bearing bottom plate.
The invention has the beneficial effects that:
the invention can solve the following problems in the process of placing honeycomb activated carbon on an indoor square platform or a honeycomb activated carbon frame for air drying: a. when the honeycomb activated carbon is placed on the square platform for air drying, the space utilization rate of the activated carbon during air drying is reduced because only a single honeycomb activated carbon can be placed on a single square platform, so that the air drying efficiency of the honeycomb activated carbon is reduced; b. when the honeycomb activated carbon is placed on the honeycomb activated carbon frame for air drying, the honeycomb activated carbon can be placed at the upper end of the honeycomb activated carbon frame only by using a scaffold and a ladder during placement due to the fact that the honeycomb activated carbon frame is high, and the honeycomb activated carbon at the upper end of the honeycomb activated carbon frame can be taken down only by using the scaffold and the ladder when the honeycomb activated carbon is taken down from the honeycomb activated carbon frame; because need frequent moving and scaffold frame and ladder from top to bottom, so place and the in-process of taking off make honeycomb active carbon receive to collide with easily and drop, and reduced the turnover rate of honeycomb active carbon air-dry room to the efficiency of air-drying is carried out honeycomb active carbon has been reduced. The present invention can effectively solve the above problems;
the honeycomb activated carbon drying device can place more honeycomb activated carbon through the bearing mechanism, so that the space utilization rate of the activated carbon during air drying can be improved, and the air drying efficiency of the honeycomb activated carbon is improved;
the honeycomb activated carbon drying room can be used for placing honeycomb activated carbon under the condition that a scaffold and a ladder are not used through the matching of the driving mechanism and the bearing mechanism, so that the honeycomb activated carbon can be prevented from being collided and falling off in the placing and taking-off process caused by frequent moving, the scaffold and the ladder, and a row of honeycomb activated carbon can be taken off at one time through the electric sliding block, so that the turnover rate of the honeycomb activated carbon drying room is improved, and the air drying efficiency of the honeycomb activated carbon is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of the structure between the driving mechanism and the base of the present invention;
FIG. 4 is a schematic view of the structure between the material guiding mechanism and the base and supporting bottom plate of the present invention;
FIG. 5 is a schematic structural view between the blowing mechanism and the base of the present invention;
FIG. 6 is a schematic view of the construction between the support mechanism and the base of the present invention;
FIG. 7 is a schematic view of the present invention between the air drying branches and the support blocks and base;
FIG. 8 is a schematic structural diagram of the adjusting branched chain of the present invention except for the limiting block;
FIG. 9 is a schematic structural view of the adjusting bottom plate, the limiting block and the adjusting top plate of the present invention;
FIG. 10 is a schematic view of the structure between the support plate, the sliding rod, the electric slider, the pneumatic chuck and the rotating round rod according to the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 10, an activated carbon preparation process adopts an activated carbon preparation device, which includes a base 1, a driving mechanism 2, a supporting mechanism 3, a material guiding mechanism 4 and a blowing mechanism 5, wherein the driving mechanism 2, the supporting mechanism 3 and the material guiding mechanism 4 are sequentially installed on the upper end surface of the base 1 from left to right, and the blowing mechanism 5 is installed on the upper end surface of the base 1 located at the rear side of the driving mechanism 2; when the honeycomb active carbon air drying device works specifically, the space utilization rate of the honeycomb active carbon during air drying can be improved, the scaffold and the ladder can be prevented from being frequently moved, the turnover rate of the honeycomb active carbon air drying chamber can be improved, and therefore the air drying efficiency of the honeycomb active carbon is improved; at first drive bearing mechanism 3 downstream through actuating mechanism 2, then place the honeycomb activated carbon after the extrusion on bearing mechanism 3, and make the hole of honeycomb activated carbon towards the place ahead, and can make bearing mechanism 3 rebound in proper order through actuating mechanism 2 at the in-process of placing, thereby can place the honeycomb activated carbon on bearing mechanism 3 under the condition that need not use scaffold frame and ladder, later can blow the honeycomb activated carbon on bearing mechanism 3 through blowing mechanism 5, make the honeycomb activated carbon can be air-dried.
The driving mechanism 2 comprises a sliding frame 21, sliding blocks 22 and telescopic cylinders 23, the sliding frame 21 is installed on the left side of the upper end face of the base 1, sliding grooves are formed in the middle of the sliding frame 21, the sliding blocks 22 are evenly installed in the sliding grooves in a vertical sliding fit mode, cylinder holes are formed in the middle of the sliding blocks 22, the telescopic cylinders 23 are installed in the cylinder holes, and the right sides of the telescopic cylinders 23 are connected with a rectangular plate 345; during concrete work, actuating mechanism 2 can promote supporting mechanism 3, makes supporting mechanism 3 can rise and descend, and during concrete work, when needs adjustment supporting mechanism 3 reciprocated, the output removal in telescopic cylinder 23 right side can drive supporting mechanism 3 and reciprocate, and sliding block 22 can drive the in-process that supporting mechanism 3 reciprocated and slide from top to bottom in carriage 21.
The supporting mechanism 3 comprises supporting blocks 31, air-drying branched chains 32, a supporting base plate 33, adjusting branched chains 34, a supporting plate 35, a heating plate 36, sliding rods 37 and electric sliding blocks 38, the supporting blocks 31 are symmetrically installed on the upper end face of the base 1 in a front-back mode, the air-drying branched chains 32 are installed between the supporting blocks 31, the supporting base plate 33 is installed on the upper end face of the supporting block 31, the adjusting branched chains 34 and the supporting plate 35 are evenly arranged at the upper end of the supporting base plate 33, the supporting plate 35 and the adjusting branched chains 34 are arranged in a staggered mode, the heating plate 36 is symmetrically installed on the lower end face of the supporting plate 35, the heating plate 36 is of a heatable rectangular structure, rectangular sliding grooves are formed in the middles of the supporting plate 35 and the supporting base plate 33, the sliding rods 37 are installed in the;
when the honeycomb activated carbon drying device works specifically, the bearing mechanism 3 can bear, air-dry and dry honeycomb activated carbon, firstly, the branched chain 34 is adjusted by the telescopic cylinder 23 to move, so that the bearing plate 35 can move downwards in sequence under the action of adjusting the branched chain 34, then the honeycomb activated carbon is placed on the upper end surface of the upper right part of the telescopic cylinder 23 positioned at the upper end of the sliding frame 21, then the telescopic cylinder 23 positioned at the upper end of the sliding frame 21 can drive the bearing plate to move upwards, then the honeycomb activated carbon is placed on the upper ends of the bearing plate 35 and the bearing bottom plate 33 below the bearing plate in sequence, at the moment, the heating plate 36 can heat and dry the honeycomb activated carbon above and below the bearing plate, after the honeycomb activated carbon is air-dried, the honeycomb activated carbon at the upper end of the bearing bottom plate 33 is pushed to the material guide mechanism 4 rightwards through the electric slide block 38 positioned on the bearing bottom plate 33, then the driving mechanism 2 drives the supporting plate 35 adjacent to the supporting bottom plate 33 to move downwards, and the electric slide block 38 positioned in the middle of the supporting plate drives the honeycomb activated carbon to move rightwards until the material guiding mechanism 4 is separated from the device, so that the honeycomb activated carbon on the supporting plate 35 can be taken out from bottom to top in sequence; thereby improving the efficiency of taking out the honeycomb activated carbon.
The upper end surfaces of the bearing bottom plate 33 and the bearing plate 35 are respectively provided with an air pressure sucker 331 and a rotary round rod 332 in a staggered manner, and the rotary round rods 332 are connected with the bearing bottom plate 33 and the bearing plate 35 in a rotary fit manner; during specific work, when placing honeycomb activated carbon on bearing bottom plate 33 and bearing board 35 up end, the atmospheric pressure sucking disc can adsorb the honeycomb activated carbon lower extreme to make honeycomb activated carbon can be by more stable placing, when the honeycomb activated carbon after will air-drying of needs promotes right, the atmospheric pressure sucking disc will no longer adsorb the honeycomb activated carbon lower extreme, and dwang 3462 can reduce the frictional force between honeycomb activated carbon and bearing board 35 and the bearing bottom plate 33.
The adjusting branched chain 34 comprises an adjusting bottom plate 341, a limiting block 342, a connecting plate 343, an adjusting top plate 344, a rectangular plate 345 and an adjusting unit 346, the adjusting bottom plates 341 are symmetrically installed on the left and right sides of the bearing bottom plate 33 through hinges, the adjusting top plate 344 is installed on the upper ends of the adjusting bottom plate 341 on the right side of the bearing bottom plate 33 and the adjusting bottom plate 341 on the left side of the bearing bottom plate 33 through the limiting block 342 and the connecting plate 343 respectively, the limiting block 342 is positioned at the right side of the bearing bottom plate 33, the upper end of the adjusting top plate 344 is connected with the bearing plate 35 through a hinge, the adjusting bottom plate 341 and the adjusting top plate 344 on the right side of the bearing plate 35 are connected with the limiting block 342, the adjusting bottom plate 341 and the adjusting top plate 344 on the left side of the bearing plate 35 are connected with the connecting plates 343 through pin shafts, the connecting plates 343 are connected through the rectangular plates 345 on the left side, and the outer side surfaces of the rectangular plates 345 are provided with adjusting units 346;
during the specific operation, the height of the supporting plate 35 can be adjusted by the adjusting branch chain 34, firstly the output end of the telescopic cylinder 23 moves leftwards, the inner sides of the adjusting bottom plate 341 and the adjusting top plate 344 can be driven leftwards by the rectangular plate 345, so that the supporting plate 35 above the adjusting top plate 344 can move downwards, so that the honeycomb activated carbon can be placed on the supporting plate 35 at the top end of the device, then the telescopic cylinder 23 in the sliding frame 21 sequentially pushes rightwards from top to bottom, so that the honeycomb activated carbon can be sequentially placed on the supporting plate 35 and the supporting bottom plate 33 from top to bottom, when the air-dried honeycomb activated carbon needs to be taken out, the honeycomb activated carbon on the supporting bottom plate 33 is firstly taken out by the electric slide block 38, then the output end of the telescopic cylinder 23 at the lower end of the sliding frame 21 moves leftwards, so that the supporting plate 35 adjacent to the supporting bottom plate 33 can move downwards, so that the honeycomb activated carbon on the bearing plate 35 can be taken out from bottom to top in sequence.
The adjusting unit 346 comprises an installation block 3461, a rotating rod 3462, a triangular limiting block 3463, a toothed limiting block 3464, a transmission rack 3465, a rotating gear 3466 and a driving motor 3467, the upper and lower ends of the rectangular plate 345 are provided with the rotating rod 3462 through the installation block 3461 in a rotating fit manner, a triangular limiting block 3463 is arranged at the rear side of the rotating rod 3462, a toothed limiting block 3464 is arranged at the front side of the rotating rod 3462, the triangular limiting block 3463 and the tooth-shaped limiting block 3464 are oppositely arranged, the tooth socket is arranged inside the tooth-shaped limiting block 3464, and the transmission racks 3465 are arranged between the tooth-shaped limiting blocks 3464 in a meshing manner, a transmission rack 3465 is arranged on the front side surface of the rectangular plate 345 in a sliding fit manner, a rotating gear 3466 is arranged on the left side of the upper end of the transmission rack 3465 in a meshing manner, a driving motor 3467 is arranged on the rear side of the rotating gear 3466, and the driving motor 3467 is arranged on the left side surface of the rectangular plate 345 through a motor base;
in particular, when the air drying operation of the honeycomb activated carbon with smaller size is required, the adjusting unit 346 can limit the position of the adjusting bottom plate 341 and the adjusting top plate 344 in the non-vertical state, so that the supporting plate 35 can support the honeycomb activated carbon more stably, the output shaft of the driving motor 3467 can rotate to drive the driving rack 3465 to move through the rotating gear 3466, the angle of the toothed limiting block 3464 can be adjusted through the meshing mode when the driving rack 3465 moves, so that the toothed limiting block 3464 can limit the position of the adjusting bottom plate 341 and the adjusting top plate 344 at different angles, so that the heating block at the lower end of the supporting plate 35 can be more attached to the honeycomb activated carbon at the lower end thereof, therefore, the honeycomb activated carbon at the lower end of the honeycomb activated carbon can be heated and dried more quickly, and the applicability of the honeycomb activated carbon drying device is improved.
The air-drying branched chain 32 comprises arc-shaped blocks 321, rotary rods 322, fan blades 323, circular ring blocks 324, a rotary motor 325 and U-shaped plates 326, the arc-shaped blocks 321 are symmetrically arranged on the upper end face of the base 1 between the supporting blocks 31, the rotary rods 322 are arranged between the arc-shaped blocks 321 in a rotary fit mode, the fan blades 323 are uniformly arranged on the outer side face of each rotary rod 322 along the circumferential direction of the rotary rod, the circular ring blocks 324 are uniformly arranged between the fan blades 323, the rotary motor 325 is arranged on the left side of each rotary rod 322, the rotary motor 325 is arranged on the upper end face of the base 1 through a motor base, and the U-shaped plates 326 are arranged between;
during the concrete work, air-dry branch 32 and can air-dry the operation to the lower extreme of honeycomb activated carbon, after honeycomb activated carbon placed on bearing plate 35 and the bearing bottom plate 33 finishes, can drive rotary rod 322 and fan blade 323 through rotating motor 325 output shaft rotation and rotate, can carry out the fan-wind to base 1 top when fan blade 323 rotates, fan blade 323 is by more stable installation when ring piece 324 can be, U-shaped plate 326 can lead to the wind direction of fan blade 323 fan-out, thereby the wind energy of fan blade 323 fan-out can upwards pass the rectangle spout on bearing bottom plate 33 and the bearing plate 35 under the direction of U-shaped plate 326 and air-dry the operation to honeycomb activated carbon when can, thereby increased and carried out air-dried efficiency to honeycomb activated carbon.
The material guiding mechanism 4 comprises a material guiding plate 41, a rolling rod 42, a rotating shaft 43, a square block 44, a first lead screw 45, a second lead screw 46, a v-21274, a shape plate 47, a rotating motor 48, an L-shaped plate 49 and a bearing inclined plate 410, the material guiding plate 41 is installed on the right side of the upper end surface of the base 1 in a sliding fit mode, the left side of the material guiding plate 41 is arranged in an upward inclined mode, the rolling rod 42 is uniformly arranged on the upper end surface of the material guiding plate 41 in a rotating fit mode, the rotating shaft 43 is installed on the left side of the material guiding plate 41, the square block 44 is installed at the front end and the rear end of the rotating shaft 43 through a bearing, the first lead screw 45 is installed on the square block 44 positioned on the rear side of the base 1 in a thread fit mode, the second lead screw 46 is installed on the upper end surface of the base 1 through a Contraband-shaped plate 46, the v-21274is installed at the lower end of, the upper end of an output shaft of the rotating motor 48 is connected with the second lead screw 46 through an Contraband-shaped plate 47, the outer sides of the upper ends of the first lead screw and the second lead screw 46 are both installed on the upper end face of the base 1 through an L-shaped plate 49, the lower end of the right side of the supporting bottom plate 33 is provided with a supporting inclined plate 410, and the lower end of the left side of the material guide plate 41 is positioned on the upper end face of the supporting inclined plate 410;
during the concrete work, when bearing bottom plate 33 and the honeycomb activated carbon that is located the bearing board 35 of different positions moved right, guide mechanism 4 all can carry out the transmission of leading to the honeycomb activated carbon, can drive second lead screw 46 through the rotation of rotating electrical machines 48 output shaft and rotate, can drive square piece 44 through screw-thread fit's mode when the second lead screw is rotatory, axis of rotation 43 and stock guide 41 reciprocate, thereby make stock guide 41 left side can aim at the bearing board 35 of co-altitude not, thereby make stock guide 41 can lead the transmission to the honeycomb activated carbon that is located the bearing board 35 of co-altitude not, and the roll rod 42 can also reduce the frictional force between honeycomb activated carbon and the stock guide 41, when the position of stock guide 41 need not be adjusted, bearing swash plate 410 can carry out the bearing to stock guide 41 left side.
The process of preparing the active carbon by adopting the active carbon preparation device comprises the following steps:
s1, operation before air drying: preparing coal powder according to a proportion, then adding emulsified coal tar to prepare plastic coal slime, carrying out impurity removal pugging treatment on the coal slime, and extruding the coal slime subjected to pugging treatment into a honeycomb structure;
s2, equipment checking: before the activated carbon preparation device is started to prepare the activated carbon, the device is subjected to routine inspection before operation;
s3, adjusting the device and placing materials: the supporting mechanism (3) is contracted downwards through the driving mechanism (2), then the honeycomb-shaped activated carbon which is extruded and formed is sequentially placed on the supporting mechanism (3), the hole of the honeycomb-shaped activated carbon faces to the front side, and the supporting mechanism (3) is driven to sequentially reset upwards through the driving mechanism (2) in the placing process;
s4, air drying and drying the materials: the honeycomb activated carbon after the step S2 is dried by an air blowing mechanism (5) and an air drying branched chain (32), and the honeycomb activated carbon after the step S2 is dried by a heating plate (36);
s5, taking out materials: after the honeycomb activated carbon passes through the step S3, the honeycomb activated carbon is driven by the electric slide block (38) from bottom to top to pass through the material guide mechanism (4) rightwards and be separated from the device;
s6, carbonization and activation: the honeycomb activated carbon obtained in the steps S1-S5 is carbonized by heating to a predetermined temperature using an inert gas as a shielding gas, and activated for a predetermined period of time with steam to obtain a coal-based honeycomb activated carbon.
When the honeycomb activated carbon automatic feeding device works, in the first step, the telescopic cylinder 23 drives the rectangular plate 345 to move leftwards, so that the supporting plate 35 moves downwards under the action of the adjusting bottom plate 341 and the adjusting top plate 344, then honeycomb activated carbon is placed on the upper end face of the supporting plate 35 at the top end of the honeycomb activated carbon automatic feeding device, then the telescopic cylinder 23 at the upper end of the sliding frame 21 drives the rectangular plate 345 to move rightwards, so that the supporting plate 35 at the top end of the honeycomb activated carbon automatic feeding device can move upwards, and then the actions are repeated, so that the honeycomb activated carbon can be placed on the supporting plate 35 and the supporting bottom plate 33 from top to;
secondly, after the honeycomb activated carbon is placed, the heating blocks positioned at the lower end of the bearing plate 35 can dry the honeycomb activated carbon above and below the honeycomb activated carbon, the fan can dry holes of the honeycomb activated carbon, the output shaft of the rotating motor 325 rotates to drive the rotating rod 322 and the fan blade 323 to rotate, the U-shaped plate 326 can guide the wind direction fanned out by the fan blade 323 upwards, and therefore the wind energy fanned out by the fan blade 323 can upwards penetrate through the bearing bottom plate 33 and the rectangular sliding grooves in the bearing plate 35 to dry the honeycomb activated carbon under the guide of the U-shaped plate 326, and the efficiency of drying the honeycomb activated carbon is improved;
thirdly, after the air drying operation of the honeycomb activated carbon is completed, the honeycomb activated carbon on the bearing bottom plate 33 can be pushed rightwards through the electric slide block 38 on the bearing bottom plate 33, so that the whole row of honeycomb activated carbon can be separated from the device through the material guide plate 41, then the telescopic cylinder 23 at the lower end of the sliding frame 21 drives the bearing plate 35 adjacent to the bearing bottom plate 33 to move downwards, meanwhile, the output shaft of the rotating motor 48 rotates to drive the second lead screw 46 to rotate, the second lead screw rotates to drive the square block 44, the rotating shaft 43 and the material guide plate 41 to move upwards in a thread fit mode, so that the left side of the material guide plate 41 can move upwards to align to the right side of the bearing plate 35, then the electric slide block 38 drives the honeycomb activated carbon to be separated from the device through the material guide plate 41, and repeatedly' the honeycomb activated carbon is driven to separate from the device through the material guide plate 41 through the electric slide block 38 through the lower end … …, the honeycomb activated carbon can be taken out from bottom to top in sequence.
According to the honeycomb activated carbon drying device, more honeycomb activated carbon can be placed through the supporting mechanism 3, so that the space utilization rate of the activated carbon during air drying can be improved, and the air drying efficiency of the honeycomb activated carbon is improved; according to the honeycomb activated carbon air drying chamber, the driving mechanism 2 and the bearing mechanism 3 are matched, so that honeycomb activated carbon can be placed without using a scaffold and a ladder, the honeycomb activated carbon can be prevented from being collided and falling off in the placing and taking process due to frequent moving, upper and lower scaffolds and ladders, a row of honeycomb activated carbon can be taken off at one time through the electric sliding block 38, the turnover rate of the honeycomb activated carbon air drying chamber is improved, and the air drying efficiency of the honeycomb activated carbon is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an active carbon preparation technology, this active carbon preparation technology adopts following active carbon preparation facilities, and this active carbon preparation facilities includes base (1), actuating mechanism (2), bearing mechanism (3), guide mechanism (4) and blast mechanism (5), its characterized in that: a driving mechanism (2), a bearing mechanism (3) and a material guiding mechanism (4) are sequentially arranged on the upper end surface of the base (1) from left to right, and a blowing mechanism (5) is arranged on the upper end surface of the base (1) positioned at the rear side of the driving mechanism (2);
the driving mechanism (2) comprises a sliding frame (21), sliding blocks (22) and telescopic cylinders (23), the sliding frame (21) is installed on the left side of the upper end face of the base (1), a sliding groove is formed in the middle of the sliding frame (21), the sliding blocks (22) are uniformly installed in the sliding groove in an up-and-down sliding fit mode, cylinder holes are formed in the middle of each sliding block (22), and the telescopic cylinders (23) are installed in the cylinder holes;
the supporting mechanism (3) comprises supporting blocks (31), air-drying branched chains (32), supporting base plates (33), adjusting branched chains (34), supporting plates (35), heating plates (36), sliding rods (37) and electric sliding blocks (38), the supporting blocks (31) are symmetrically arranged on the upper end face of the base (1) front and back, the air-drying branched chains (32) are arranged between the supporting blocks (31), the supporting base plates (33) are arranged on the upper end faces of the supporting blocks (31), the adjusting branched chains (34) and the supporting plates (35) are uniformly arranged at the upper ends of the supporting base plates (33), the supporting plates (35) and the adjusting branched chains (34) are arranged in a staggered mode, the heating plates (36) are symmetrically arranged on the lower end faces of the supporting plates (35), the heating plates (36) are of a heatable rectangular structure, rectangular sliding grooves are formed in the middles of the supporting plates (35) and the supporting base plates (33, an electric sliding block (38) is arranged on the outer side surface of the sliding rod (37) in a sliding fit manner;
the adjusting branched chain (34) comprises an adjusting bottom plate (341), a limiting block (342), a connecting plate (343), an adjusting top plate (344), a rectangular plate (345) and an adjusting unit (346), the adjusting bottom plate (341) is symmetrically installed on the left side and the right side of the bearing bottom plate (33) through hinges, the adjusting top plate (344) is installed on the adjusting bottom plate (341) on the right side of the bearing bottom plate (33) and the upper end of the adjusting bottom plate (341) on the left side of the bearing bottom plate (33) through the limiting block (342) and the connecting plate (343), the limiting block (342) is located on the right side of the bearing bottom plate (33), the upper end of the adjusting top plate (344) is connected with the bearing plate (35) through hinges, the adjusting bottom plate (341) on the right side of the bearing plate (35), the adjusting top plate (344) and the limiting block (342, The adjusting top plate (344) is connected with the connecting plates (343) through pin shafts, the connecting plates (343) are connected through rectangular plates (345) positioned on the left sides of the connecting plates, the left side faces of the rectangular plates (345) are connected with the telescopic cylinders (23), and adjusting units (346) are arranged on the outer side faces of the rectangular plates (345);
the process of preparing the active carbon by adopting the active carbon preparation device comprises the following steps:
s1, operation before air drying: preparing coal powder according to a proportion, then adding emulsified coal tar to prepare plastic coal slime, carrying out impurity removal pugging treatment on the coal slime, and extruding the coal slime subjected to pugging treatment into a honeycomb structure;
s2, equipment checking: before the activated carbon preparation device is started to prepare the activated carbon, the device is subjected to routine inspection before operation;
s3, adjusting the device and placing materials: the supporting mechanism (3) is contracted downwards through the driving mechanism (2), then the honeycomb-shaped activated carbon which is extruded and formed is sequentially placed on the supporting mechanism (3), the hole of the honeycomb-shaped activated carbon faces to the front side, and the supporting mechanism (3) is driven to sequentially reset upwards through the driving mechanism (2) in the placing process;
s4, air drying and drying the materials: the honeycomb activated carbon after the step S2 is dried by an air blowing mechanism (5) and an air drying branched chain (32), and the honeycomb activated carbon after the step S2 is dried by a heating plate (36);
s5, taking out materials: after the honeycomb activated carbon passes through the step S3, the honeycomb activated carbon is driven by the electric slide block (38) from bottom to top to pass through the material guide mechanism (4) rightwards and be separated from the device;
s6, carbonization and activation: the honeycomb activated carbon obtained in the steps S1-S5 is carbonized by heating to a predetermined temperature using an inert gas as a shielding gas, and activated for a predetermined period of time with steam to obtain a coal-based honeycomb activated carbon.
2. The process of claim 1, wherein the process comprises: air-dry branch (32) including arc piece (321), rotary rod (322), fan blade (323), ring piece (324), rotate motor (325) and U-shaped board (326), it installs arc piece (321) to lie in the symmetry between supporting shoe (31) on base (1) up end, install rotary rod (322) through normal running fit between arc piece (321), evenly be provided with fan blade (323) along its circumference on rotary rod (322) lateral surface, evenly be provided with ring piece (324) between fan blade (323), rotary motor (325) are installed on rotary rod (322) left side, rotate motor (325) and install on base (1) up end through the motor cabinet, and lie in ring piece (324) lower extreme between supporting shoe (31) and be provided with U-shaped board (326).
3. The process of claim 1, wherein the process comprises: the adjusting unit (346) comprises an installation block (3461), a rotating rod (3462), a triangular limiting block (3463), a toothed limiting block (3464), a transmission rack (3465), a rotating gear (3466) and a driving motor (3467), the upper end and the lower end of the rectangular plate (345) are both provided with the rotating rod (3462) in a way of rotating fit through the installation block (3461), the rear side of the rotating rod (3462) is provided with the triangular limiting block (3463), the front side of the rotating rod (3462) is provided with the toothed limiting block (3464), the triangular limiting block (3463) and the toothed limiting block (3464) are arranged oppositely, the inner side of the toothed limiting block (3464) is provided with a tooth groove, the transmission rack (3465) is arranged between the toothed limiting blocks (3464) in a way of meshing, the transmission rack (3465) is arranged on the front side face of the rectangular plate (345) in a way of sliding fit, the left side of the upper end of the rack, a driving motor (3467) is installed on the rear side of the rotating gear (3466), and the driving motor (3467) is installed on the left side face of the rectangular plate (345) through a motor base.
4. The process of claim 1, wherein the process comprises: the material guide mechanism (4) comprises a material guide plate (41), rolling rods (42), a rotating shaft (43), square blocks (44), a first lead screw (45), a second lead screw (46), a shape plate (47), a rotating motor (48), an L-shaped plate (49) and a bearing inclined plate (410), wherein the material guide plate (41) is installed on the right side of the upper end surface of the base (1) in a sliding fit mode, the left side of the material guide plate (41) is arranged in an upward inclined mode, the rolling rods (42) are uniformly arranged on the upper end surface of the material guide plate (41) in a rotating fit mode, the rotating shaft (43) is installed on the left side of the material guide plate (41), the square blocks (44) are installed at the front end and the rear end of the rotating shaft (43) through bearings, the first lead screw (45) is installed on the square blocks (44) on the rear side of the base (1) in a thread fit mode, the second lead screw (46) is installed on the square blocks (, the lower end of a second lead screw (46) is installed on the upper end face of the base (1) through an Contraband-shaped plate (47), 21274rotary motor (48) is installed at the lower end of the shaped plate (47) through a motor base, the upper end of an output shaft of the rotary motor (48) is connected with the second lead screw (46) through a Contraband-shaped plate (47), the outer sides of the upper ends of the first lead screw and the second lead screw (46) are installed on the upper end face of the base (1) through an L-shaped plate (49), a bearing inclined plate (410) is installed at the lower end of the right side of a bearing bottom plate (33), and the lower end of the left side of a material guide plate (41) is.
5. The process of claim 1, wherein the process comprises: blow mechanism (5) include mounting bracket (51) and rotate fan (52), be located bearing mechanism (3) rear side on base (1) the up end and install mounting bracket (51), rotating fan (52) are evenly installed to mounting bracket (51) front side, and are connected through sliding fit between mounting bracket (51) and bearing board (35).
6. The process of claim 1, wherein the process comprises: the upper end surfaces of the bearing base plate (33) and the bearing plate (35) are respectively provided with an air pressure sucker (331) and a rotary round rod (332) in a staggered mode, and the rotary round rods (332) are connected with the bearing base plate (33) and the bearing plate (35) in a rotating fit mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010875679.4A CN111960417B (en) | 2020-08-27 | 2020-08-27 | Preparation process of activated carbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010875679.4A CN111960417B (en) | 2020-08-27 | 2020-08-27 | Preparation process of activated carbon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111960417A CN111960417A (en) | 2020-11-20 |
| CN111960417B true CN111960417B (en) | 2021-07-16 |
Family
ID=73390646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010875679.4A Active CN111960417B (en) | 2020-08-27 | 2020-08-27 | Preparation process of activated carbon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111960417B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116177547B (en) * | 2023-04-27 | 2023-07-07 | 山西新辉活性炭有限公司 | Honeycomb activated carbon preparation device and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104877691A (en) * | 2015-04-29 | 2015-09-02 | 武汉光谷蓝焰新能源股份有限公司 | Biomass drum-type carbonization furnace |
| CN106629719A (en) * | 2016-09-21 | 2017-05-10 | 广东美的制冷设备有限公司 | Preparation technology for activated carbon |
| CN107232633A (en) * | 2017-07-14 | 2017-10-10 | 林翔 | A kind of feed manufacturing crushing extrusion all-in-one |
| KR20180022551A (en) * | 2017-07-07 | 2018-03-06 | 주식회사 씨엠텍코리아 | Drying apparatus for activated carbon |
| CN207963403U (en) * | 2018-01-26 | 2018-10-12 | 东莞市天赐水处理科技有限公司 | A kind of washing producing activated carbon and drying equipment |
| CN110205177A (en) * | 2019-05-05 | 2019-09-06 | 内蒙古万众炜业科技环保股份公司 | A kind of production system of small particle coal base charcoal for roasting |
| CN110487054A (en) * | 2019-08-05 | 2019-11-22 | 马鞍山致青工业设计有限公司 | A kind of production of silicon wafer with can automatic loading/unloading continuous drying apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6598808B2 (en) * | 2017-03-17 | 2019-10-30 | 本田技研工業株式会社 | Carbon sheet manufacturing method |
-
2020
- 2020-08-27 CN CN202010875679.4A patent/CN111960417B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104877691A (en) * | 2015-04-29 | 2015-09-02 | 武汉光谷蓝焰新能源股份有限公司 | Biomass drum-type carbonization furnace |
| CN106629719A (en) * | 2016-09-21 | 2017-05-10 | 广东美的制冷设备有限公司 | Preparation technology for activated carbon |
| KR20180022551A (en) * | 2017-07-07 | 2018-03-06 | 주식회사 씨엠텍코리아 | Drying apparatus for activated carbon |
| CN107232633A (en) * | 2017-07-14 | 2017-10-10 | 林翔 | A kind of feed manufacturing crushing extrusion all-in-one |
| CN207963403U (en) * | 2018-01-26 | 2018-10-12 | 东莞市天赐水处理科技有限公司 | A kind of washing producing activated carbon and drying equipment |
| CN110205177A (en) * | 2019-05-05 | 2019-09-06 | 内蒙古万众炜业科技环保股份公司 | A kind of production system of small particle coal base charcoal for roasting |
| CN110487054A (en) * | 2019-08-05 | 2019-11-22 | 马鞍山致青工业设计有限公司 | A kind of production of silicon wafer with can automatic loading/unloading continuous drying apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111960417A (en) | 2020-11-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111960417B (en) | Preparation process of activated carbon | |
| CN105332219B (en) | A kind of cloth processing equipment provided with apparatus for leveling | |
| CN115893799A (en) | Steam physical drying sludge treatment device | |
| CN2836973Y (en) | A large-range equipment for processing straight thread of ribbed steel bar | |
| CN214150223U (en) | Cement compressive capacity check out test set | |
| CN112678824A (en) | Preparation method of high-adsorbability activated carbon | |
| CN115503053B (en) | Automatic blanking equipment of carbon-fibre composite | |
| CN207914485U (en) | A kind of stamping mechanical arm | |
| CN112792943B (en) | Automatic carbonizing machine for wooden products | |
| CN211268604U (en) | Cavity equipment is gone into to sesame oil preserved fruit | |
| CN207379225U (en) | A kind of green brick drying device | |
| CN219120966U (en) | Air drying device is used in production of flavor jerky | |
| CN112841265A (en) | Sausage is pricked needle production and is used needle tilting mechanism based on automatic turn-ups | |
| CN220555186U (en) | Drying device that plastic granules processing was used | |
| CN212081851U (en) | Wood drying machine | |
| CN219215548U (en) | SPC floor tectorial membrane mechanism | |
| CN216115137U (en) | Angle-adjustable roller dryer | |
| CN220886122U (en) | Autoclaved aerated concrete block stacking tool | |
| CN220661457U (en) | Side feeding device | |
| CN116638031B (en) | Wire mesh traction mechanism and application method thereof | |
| CN219837927U (en) | Timber carbomorphism processing apparatus | |
| CN220114369U (en) | Fixing clamp for wooden artwork processing | |
| CN220187340U (en) | Cake drying device is used in sophoroside production | |
| CN220756538U (en) | Movable tobacco leaf baking rack | |
| CN220472054U (en) | Drying device is used in active carbon production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210628 Address after: 450018 room 173, 14th floor, building 1, Yuansheng international, Greenland, Zhengdong New District, Zhengzhou City, Henan Province Applicant after: Henan Jianbo New Material Technology Co.,Ltd. Address before: Room 460, building 2, No. 11, Yaojia Road, Liangzhu street, Yuhang District, Hangzhou City, Zhejiang Province Applicant before: Hangzhou Yihang Environmental Protection Technology Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |