CN116281277A - Clinker blanking device and method for cement production and processing - Google Patents
Clinker blanking device and method for cement production and processing Download PDFInfo
- Publication number
- CN116281277A CN116281277A CN202310066581.8A CN202310066581A CN116281277A CN 116281277 A CN116281277 A CN 116281277A CN 202310066581 A CN202310066581 A CN 202310066581A CN 116281277 A CN116281277 A CN 116281277A
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- clinker
- bevel gear
- plate
- cement
- loop bar
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- 239000004568 cement Substances 0.000 title claims abstract description 56
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 238000004140 cleaning Methods 0.000 claims description 48
- 230000007246 mechanism Effects 0.000 claims description 16
- 238000009826 distribution Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 abstract description 7
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/12—Sieving bulk materials during loading or unloading
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/04—Stationary flat screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/14—Pulverising loaded or unloaded materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/045—Sand, soil and mineral ore
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to the technical field of cement production equipment, in particular to a clinker discharging device and a discharging method for cement production and processing. Mixing large particles and small particles of cement clinker by utilizing two-stage material separation, so as to avoid damage to components in a blanking device due to the phenomenon of red river; the auxiliary device can crush the clinker to a certain extent, and the clinker with different sizes is classified by the filter plate and the bearing plate and is collected through the discharge ports at different positions.
Description
Technical Field
The invention relates to the technical field of cement production equipment, in particular to a clinker blanking device and a blanking method for cement production and processing.
Background
The cement clinker is prepared by taking limestone, clay and iron raw materials as main raw materials according to a proper proportion, preparing raw materials into a semi-finished product which is partially or completely melted and obtained by cooling, and is prepared by adopting dry foaming and wet method in production, wherein in the wet method preparation, raw materials are added with water, ground into raw slurry, and then put into a wet rotary kiln to be calcined into clinker, so as to form clinker particles with different sizes;
however, under the action of the rotation of the rotary kiln, the large particles and the small particles of the cement clinker flowing out of the rotary kiln form two flows which respectively flow to the blanking device to form a red river phenomenon, and the formed high temperature easily causes damage to parts in the blanking device.
Disclosure of Invention
The invention aims to provide a clinker blanking device and a blanking method for cement production and processing, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: a clinker aggregate apparatus for cement manufacture, comprising: the feeding device comprises a feeding barrel, a feeding port, a first motor, a first bevel gear, a shaft rod, a loop bar, a second bevel gear, a third bevel gear, a first distributing device, a second distributing device, an auxiliary device, a filter plate, a bearing plate, a cleaning mechanism and a discharging port, wherein the feeding barrel is of a cylindrical structure, the feeding port is arranged on the upper wall surface of the feeding port and is of a funnel shape, the first motor is arranged on the inner bottom surface of the feeding barrel, the first bevel gear is connected with the output end of the first motor, the shaft rod is positioned in the inner cavity of the feeding barrel along the vertical direction and is positioned on the same vertical axis with the feeding barrel, the loop bar is sleeved on the shaft rod and can rotate on the outer side of the shaft rod at a fixed height, the second bevel gear is arranged at the bottom end of the shaft rod, the third bevel gear is arranged at the bottom end of the loop bar and can be driven on the shaft rod, the third bevel gear and the second bevel gear are respectively meshed, the first material distributing device is arranged at the top end of the shaft rod, the second material distributing device is arranged at the top end of the loop bar, the number of the auxiliary devices is two, the first auxiliary device is arranged in the blanking barrel and is positioned below the first material distributing device, the second auxiliary device is positioned on the same axis with the first auxiliary device and is positioned below the second material distributing device, the filter plate is arranged in the inner cavity of the blanking barrel and is positioned below the auxiliary device, the bearing plate and the filter plate are positioned on the same vertical axis and are positioned below the filter plate, the number of the cleaning mechanisms is two, the first cleaning mechanism is positioned on the upper wall surface of the filter plate, the second cleaning mechanism is positioned on the upper wall surface of the bearing plate, the number of the discharge holes is two, the one discharge hole is arranged on the annular outer wall of the blanking barrel, and the other discharge hole is arranged on the annular outer wall of the blanking barrel and corresponds to the upper wall surface of the receiving plate.
Preferably, limiting plates with C-shaped structures are arranged on the outer sides of the first bevel gear, the second bevel gear and the third bevel gear for limiting.
Preferably, in order to diffuse and bounce cement clinker to crush it, the first material-distributing device comprises: first bottom plate, first carousel, first pendulum board, first cushion, first baffle, first bottom plate installs the inner chamber at the feed cylinder down, first through-hole has been seted up to first bottom plate intermediate position, the axostylus axostyle is located first through-hole, the top at the axostylus axostyle is installed to first carousel, the quantity of first pendulum board is a plurality of, a plurality of first pendulum board is annular structure distribution, and articulates with first carousel, the quantity of first cushion is a plurality of, a plurality of first cushion is annular structure setting on first bottom plate, a plurality of first cushion equidistance interval distribution, the quantity of first baffle corresponds with the quantity of first pendulum board, first baffle sets up one side at first pendulum board upper wall.
Preferably, in order to diffuse the cement clinker again and to bounce it for crushing, the second separating device comprises: the second bottom plate, second carousel, second pendulum board, second cushion, second baffle, the second bottom plate sets up the inner chamber at the feed cylinder down, the second through-hole has been seted up to second bottom plate intermediate position, the loop bar is located the second through-hole, the second carousel cup joints in the outside of axostylus axostyle, and sets up the top at the loop bar, the quantity of second pendulum board is a plurality of, a plurality of the second pendulum board is annular structure articulates in the outside of second carousel, the quantity of second cushion is a plurality of the second cushion is annular structure setting on the second bottom plate, a plurality of second cushion equidistance interval distribution, the quantity of second baffle corresponds with the quantity of second pendulum board, the second baffle sets up one side at second baffle upper wall.
Preferably, in order to promote the first cushion blocks and the second cushion blocks to swing up and down, the number of the first cushion blocks is half that of the first swing plates, and the number of the second cushion blocks is half that of the second swing plates.
Preferably, the positions of the first baffle and the first swing plate are in mirror image distribution with the positions of the second baffle and the second swing plate.
Preferably, for comminuting cement clinker, the auxiliary device comprises: guide rail, guide ring, second motor, guide pulley, casing, blade, the inner chamber at the feed cylinder down is installed to the guide rail, guide ring rotatable installs in the guide rail, the outside of feed cylinder annular outer wall is installed to the second motor, the drive end at the second motor is installed to the guide pulley, the guide pulley meshes with the guide ring through the logical groove in the guide rail outside, the casing is installed on the annular outer wall of guide rail, and is located the outside of guide pulley, the quantity of blade is a plurality of, a plurality of the blade is annular distribution setting on the inner wall of guide ring.
Preferably, the end of the blade directed towards the centre of the guide ring is inclined vertically downwards in order to promote the further spreading of the crushed cement clinker falling onto the second distributing device.
Preferably, in order to screen the crushed cement clinker, the cleaning mechanism comprises: the cleaning device comprises a cleaning ring, a main gear, pinion gears and a cleaning rod, wherein the cleaning ring is positioned on the upper wall surface of the filter plate and positioned on the same axis with the loop bar, teeth are arranged on the inner wall of the cleaning ring, the main gear is arranged on the outer wall of the loop bar, the number of the pinion gears is three, the three pinion gears are positioned between the cleaning ring and the loop bar and are equiangularly distributed and meshed with the main gear and the inner wall of the cleaning ring, and the cleaning rod is equiangularly arranged on the outer side of the cleaning ring.
The clinker blanking device and the blanking method for cement production and processing provided by the invention have the beneficial effects that:
1. according to the invention, the two-stage material separation is utilized to mix the large particles and the small particles of the cement clinker, so that the damage to the components in the blanking device caused by the red river phenomenon is avoided;
2. the auxiliary device can crush clinker to a certain extent, and the clinker with different sizes is classified by utilizing the filter plate and the bearing plate and collected through the discharge ports at different positions;
3. the auxiliary device provided by the invention can drive the airflow in the discharging barrel to flow while crushing the clinker by the blades, and can cool the clinker to a certain extent.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a partial schematic view of the present invention;
FIG. 4 is a schematic view of a cleaning mechanism according to the present invention;
FIG. 5 is a schematic view of an auxiliary device according to the present invention;
fig. 6 is a front view of the present invention.
In the figure: 1. the device comprises a blanking barrel, 2, a feeding port, 3, a first motor, 4, a first bevel gear, 5, a shaft rod, 6, a loop bar, 7, a second bevel gear, 8, a third bevel gear, 9, a first distributing device, 91, a first bottom plate, 92, a first through hole, 93, a first rotary table, 94, a first swinging plate, 95, a first cushion block, 96, a first baffle plate, 10, a second distributing device, 101, a second bottom plate, 102, a second rotary table, 103, a second swinging plate, 104, a second cushion block, 105, a second baffle plate, 11, an auxiliary device, 111, a guide rail, 112, a guide ring, 113, a second motor, 114, a guide wheel, 115, a shell, 116, blades, 12, a filter plate, 13, a bearing plate, 14, a cleaning mechanism, 141, a cleaning ring, 142, a main gear, 143, a pinion, 144, a cleaning rod, 15, a discharge port, 16 and a limiting plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, the present invention provides a clinker discharging device technical scheme for cement production and processing, and a detailed connection means thereof, which is a well-known technology in the art, mainly introduces the working principle and the process, and specifically works as follows.
A clinker aggregate apparatus for cement manufacture, comprising: the automatic feeding device comprises a feeding barrel 1, a feeding port 2, a first motor 3, a first bevel gear 4, a shaft rod 5, a sleeve rod 6, a second bevel gear 7, a third bevel gear 8, a first distributing device 9, a second distributing device 10, an auxiliary device 11, a filter plate 12, a bearing plate 13, a cleaning mechanism 14 and a discharging port 15, wherein the feeding barrel 1 is of a cylindrical structure, the feeding port 2 is arranged on the upper wall surface of the feeding port and is funnel-shaped, the first motor 3 is arranged on the inner bottom surface of the feeding barrel 1, the first bevel gear 4 is connected with the output end of the first motor 3, the shaft rod 5 is positioned in the inner cavity of the feeding barrel 1 along the vertical direction and is positioned on the same vertical axis with the feeding barrel 1, the sleeve rod 6 is sleeved on the shaft rod 5 and can rotate on the outer side of the shaft rod 5 at a fixed height, the second bevel gear 7 is arranged at the bottom end of the shaft rod 5, the third bevel gear 8 is arranged at the bottom end of the sleeve rod 6 and can be driven on the shaft rod 5, and the third bevel gear 8 and the second bevel gear 7 are respectively meshed with the third bevel gear 8 and the second bevel gear 7;
in the embodiment, the outer sides of the first bevel gear 4, the second bevel gear 7 and the third bevel gear 8 are provided with the limiting plates 16 with C-shaped structures for limiting, so that the first bevel gear 4, the second bevel gear 7 and the third bevel gear 8 are meshed more firmly;
the first material distributing device 9 is arranged at the top end of the shaft lever 5, the second material distributing device 10 is arranged at the top end of the loop bar 6, the number of the auxiliary devices 11 is two, the first auxiliary device 11 is positioned in the blanking barrel 1 and below the first material distributing device 9, the second auxiliary device 11 is positioned on the same axis as the first auxiliary device 11 and below the second material distributing device 10, the filter plate 12 is arranged in the inner cavity of the blanking barrel 1 and below the auxiliary device 11, the carrying plate 13 and the filter plate 12 are positioned on the same vertical axis and below the filter plate 12, the number of the cleaning mechanisms 14 is two, the first cleaning mechanisms 14 are positioned on the upper wall surface of the filter plate 12, the second cleaning mechanisms 14 are positioned on the upper wall surface of the carrying plate 13, the number of the discharge holes 15 is two, one discharge hole 15 is formed in the annular outer wall of the blanking barrel 1 and corresponds to the upper wall surface of the filter plate 12, and the other discharge hole 15 is formed in the annular outer wall of the blanking barrel 1 and corresponds to the upper wall surface of the carrying plate 13;
in this embodiment, when the first motor 3 drives the first bevel gear 4 to rotate, the first bevel gear 4 is respectively meshed with the third bevel gear 8 and the second bevel gear 7, so that the second bevel gear 7 and the third bevel gear 8 rotate reversely, the loop bar 6 and the shaft lever 5 rotate reversely, and the first material distributing device 9 and the second material distributing device 10 are controlled to rotate reversely in the blanking barrel 1, so that cement clinker can be dispersed for crushing, and meanwhile, the dispersed cement clinker can dissipate heat better.
More specifically, the first distributing device 9 includes: the first bottom plate 91, the first rotating disc 93, the first swinging plates 94, the first cushion blocks 95 and the first baffle plates 96, wherein the first bottom plate 91 is arranged in the inner cavity of the blanking barrel 1, the first guide plates are arranged at the top of the first bottom plate 91, the first through holes 92 are formed in the middle of the first bottom plate 91, the shaft rods 5 are positioned in the first through holes 92, the first rotating disc 93 is arranged at the top ends of the shaft rods 5, the plurality of first swinging plates 94 are distributed in an annular structure and are hinged with the first rotating disc 93, the plurality of first cushion blocks 95 are distributed in an annular structure, the plurality of first cushion blocks 95 are distributed at equal intervals, the number of the first baffle plates 96 corresponds to the number of the first swinging plates 94, and the first baffle plates 96 are arranged on one side of the upper wall surface of the first swinging plates 94;
in the present embodiment, the number of the first pads 95 is half that of the first swing plates 94;
the first swinging plates 94 are rotated in the process of rotation, and the first cushion blocks 95 arranged at intervals enable the first swinging plates 94 to swing regularly when rotating, and cement clinker diffuses to the periphery along the first swinging plates 94 to bounce the clinker.
More specifically, the second distributing device 10 includes: the second bottom plate 101 is arranged in the inner cavity of the blanking cylinder 1, second through holes are formed in the middle of the second bottom plate 101, the loop bars 6 are located in the second through holes, second guide plates are mounted on the top surface of the second bottom plate 101, the second turntables 102 are sleeved on the outer sides of the shaft rods 5 and are arranged at the top ends of the loop bars 6, the plurality of second swinging plates 103 are hinged to the outer sides of the second turntables 102 in an annular structure, the plurality of second cushion blocks 104 are arranged on the second bottom plate 101 in an annular structure, the plurality of second cushion blocks 104 are distributed at equal intervals, the number of the second baffle plates 105 corresponds to the number of the second swinging plates 103, and the second baffle plates 105 are arranged on one side of the upper wall surface of the second baffle plates 105;
in the present embodiment, the number of the second pads 104 is half of the number of the second swing plates 103;
the cement clinker after the first crushing falls on the second distributing device 10, and in the process of rotation of the second swinging plates 103, the second cushion blocks 104 arranged at intervals enable the second swinging plates 103 to swing regularly when rotating, and the cement clinker diffuses to the periphery along the second swinging plates 103, so that the clinker is sprung up for the second crushing.
In this embodiment, the positions of the first baffle 96 and the first swinging plate 94 and the positions of the second baffle 105 and the second swinging plate 103 are in mirror image distribution, and the first distributing device 9 and the second distributing device 10 rotate in opposite directions, and simultaneously, the upper first baffle 96 and the first swinging plate 94 and the lower second baffle 105 and the second swinging plate 103 are caused to swing in a staggered manner, so that cement clinker can be more uniformly dispersed.
More specifically, the auxiliary device 11 includes: the guide rail 111, the guide ring 112, the second motor 113, the guide wheel 114, the shell 115 and the blades 116, wherein the guide rail 111 is arranged in the inner cavity of the blanking barrel 1, the guide ring 112 is rotatably arranged in the guide rail 111, the second motor 113 is arranged on the outer side of the annular outer wall of the blanking barrel 1, the guide wheel 114 is arranged at the driving end of the second motor 113, the guide wheel 114 is meshed with the guide ring 112 through a through groove on the outer side of the guide rail 111, the shell 115 is arranged on the annular outer wall of the guide rail 111 and is positioned on the outer side of the guide wheel 114, the blades 116 are distributed on the inner wall surface of the guide ring 112 in an annular mode;
in this embodiment, the blade 116 is made of metal, and has a hardness greater than that of cement clinker;
in this embodiment, the end of the blade 116 pointing to the center of the guide ring 112 is inclined vertically downward, and the cement clinker is bounced by the rebound of the inclination angle of the blade 116;
the cement clinker can be crushed through the blades 116, and the blades 116 can crush and drive the airflow in the lower charging barrel 1 to flow, so that the cement clinker can be better cooled by being matched with the dispersed cement clinker.
More specifically, the cleaning mechanism 14 includes: the cleaning device comprises a cleaning ring 141, a main gear 142, auxiliary gears 143 and cleaning rods 144, wherein the cleaning ring 141 is positioned on the upper wall surface of a filter plate 12 and is positioned on the same axis with a loop bar 6, teeth are arranged on the inner wall of the cleaning ring 141, the main gear 142 is arranged on the outer wall of the loop bar 6, the number of the auxiliary gears 143 is three, the three auxiliary gears 143 are positioned between the cleaning ring 141 and the loop bar 6, the three auxiliary gears 143 are distributed in an equiangular manner and are meshed with the main gear 142 and the inner wall of the cleaning ring 141, the number of the cleaning rods 144 is four, the four cleaning rods 144 are arranged on the outer side of the cleaning ring 141 in an equiangular manner, and the cleaning rods 144 are arc-shaped rods;
through the transmission of three pinion 143, the rotational speed of clearance ring 141 is lower than the rotational speed of loop bar 6, and the clearance board that is located on filter 12 pushes the cement clinker after filtering to first discharge gate 15, discharges through first discharge gate 15, and the minor volume cement clinker that falls through filter 12 simultaneously, discharges through second discharge gate 15 through clearance pole 144 on the joint board 13 clinker, can screen cement clinker.
The specific working principle is as follows:
the cement clinker flowing out of the rotary kiln flows into the blanking cylinder 1 from the feeding hole 2, at the moment, the first motor 3 is driven by the first bevel gear 4, the second bevel gear 7 and the third bevel gear 8 rotate reversely, the sleeve rod 6 and the shaft rod 5 rotate reversely, the first distributing device 9 and the second distributing device 10 are controlled to rotate reversely in the blanking cylinder 1, meanwhile, the guide ring 112 drives the blades 116 to rotate by the driving wheel 114 under the control of the second motor 113, when the clinker is dispersed to the periphery by the first guide plate, the first swinging plates 94 swing regularly when the first cushion blocks 95 are arranged at intervals in the rotating process, the cement clinker spreads to the periphery along the first swinging plates 94, and the swinging plates bounce the clinker, the clinker falls on the blades 116 of the auxiliary device 11, the rotating blades 116 pulverize the clinker, the cement clinker falls on the second separating device 10 after the same treatment again by the second auxiliary device 11, the pulverized cement clinker falls on the filter plate 12, when the sleeve rod 6 rotates, the rotation speed of the cleaning ring 141 is lower than the rotation speed of the sleeve rod 6 through the transmission of the three pinions 143, the cleaning plate on the filter plate 12 pushes the filtered cement clinker to the first discharge hole 15, the cement clinker is discharged through the first discharge hole 15, and the cement clinker with a small volume falling through the filter plate 12 is discharged through the second discharge hole 15 through the cleaning rod 144 on the bearing plate 13.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A clinker aggregate apparatus for cement manufacture, comprising:
a blanking cylinder (1), wherein the blanking cylinder (1) is of a cylindrical structure;
the feeding port (2) is arranged on the upper wall surface of the discharging port and is funnel-shaped;
the first motor (3) is arranged on the inner bottom surface of the blanking cylinder (1);
the first bevel gear (4), the said first bevel gear (4) is connected with output end of the first electrical machinery (3);
the shaft rod (5) is positioned in the inner cavity of the blanking barrel (1) along the vertical direction, and is positioned on the same vertical axis as the blanking barrel (1);
the loop bar (6) is sleeved on the shaft lever (5) and can rotate on the outer side of the shaft lever (5) at a fixed height;
a second bevel gear (7), the second bevel gear (7) is arranged at the bottom end of the shaft lever (5);
the third bevel gear (8) is arranged at the bottom end of the loop bar (6) and can drive on the shaft lever (5), and the third bevel gear (8) and the second bevel gear (7) are respectively meshed;
the first material distributing device (9) is arranged at the top end of the shaft lever (5);
the second material distributing device (10) is arranged at the top end of the loop bar (6);
the auxiliary devices (11), the number of the auxiliary devices (11) is two, the first auxiliary device (11) is positioned in the blanking barrel (1) and below the first material distributing device (9), and the second auxiliary device (11) is positioned on the same axis as the first auxiliary device (11) and below the second material distributing device (10);
the filter plate (12) is arranged in the inner cavity of the blanking barrel (1) and is positioned below the auxiliary device (11);
the bearing plate (13) is positioned on the same vertical axis as the filter plate (12) and below the filter plate (12);
the number of the cleaning mechanisms (14) is two, the first cleaning mechanism (14) is positioned on the upper wall surface of the filter plate (12), and the second cleaning mechanism (14) is positioned on the upper wall surface of the bearing plate (13);
the number of the discharge holes (15) is two, one discharge hole (15) is formed in the annular outer wall of the blanking barrel (1) and corresponds to the upper wall surface of the filter plate (12), and the other discharge hole (15) is formed in the annular outer wall of the blanking barrel (1) and corresponds to the upper wall surface of the bearing plate (13).
2. A clinker aggregate apparatus for cement manufacture according to claim 1, wherein: limiting plates (16) with C-shaped structures are arranged on the outer sides of the first bevel gear (4), the second bevel gear (7) and the third bevel gear (8) for limiting.
3. Clinker aggregate unit for cement manufacture according to claim 2, characterized in that the first distributing device (9) comprises:
the first bottom plate (91), the first bottom plate (91) is arranged in the inner cavity of the blanking barrel (1), a first through hole (92) is formed in the middle of the first bottom plate (91), and the shaft lever (5) is positioned in the first through hole (92);
a first turntable (93), the first turntable (93) being mounted on top of the shaft (5);
the first swing plates (94) are arranged in a plurality of numbers, and the first swing plates (94) are distributed in an annular structure and are hinged with the first rotating disc (93);
the first cushion blocks (95) are arranged in a plurality of numbers, the first cushion blocks (95) are arranged on the first bottom plate (91) in an annular structure, and the first cushion blocks (95) are distributed at equal intervals;
the number of the first baffles (96) corresponds to the number of the first swinging plates (94), and the first baffles (96) are arranged on one side of the upper wall surface of the first swinging plates (94).
4. A clinker aggregate apparatus for cement manufacture according to claim 3, wherein the second distributing device (10) comprises:
the second bottom plate (101), the second bottom plate (101) is arranged in the inner cavity of the blanking barrel (1), a second through hole is formed in the middle of the second bottom plate (101), and the loop bar (6) is positioned in the second through hole;
the second rotary table (102) is sleeved on the outer side of the shaft lever (5) and is arranged at the top end of the loop bar (6);
the second swing plates (103) are hinged to the outer sides of the second turntables (102) in an annular structure, and the number of the second swing plates (103) is a plurality;
the number of the second cushion blocks (104) is a plurality, the second cushion blocks (104) are arranged on the second bottom plate (101) in an annular structure, and the second cushion blocks (104) are distributed at equal intervals;
and the second baffles (105), the number of the second baffles (105) corresponds to the number of the second swinging plates (103), and the second baffles (105) are arranged on one side of the upper wall surface of the second baffles (105).
5. A clinker aggregate apparatus for use in cement manufacture according to claim 4, wherein: the number of the first cushion blocks (95) is half that of the first swing plates (94), and the number of the second cushion blocks (104) is half that of the second swing plates (103).
6. The clinker aggregate apparatus for cement manufacture of claim 5, wherein: the positions of the first baffle plate (96) and the first swinging plate (94) are in mirror image distribution with the positions of the second baffle plate (105) and the second swinging plate (103).
7. Clinker aggregate plant for cement manufacture according to claim 6, characterized in that the auxiliary device (11) comprises:
the guide rail (111), the said guide rail (111) is installed in the inner chamber of the blanking cylinder (1);
a guide ring (112), the guide ring (112) being rotatably mounted in the guide rail (111);
the second motor (113) is arranged on the outer side of the annular outer wall of the blanking cylinder (1);
the guide wheel (114) is arranged at the driving end of the second motor (113), and the guide wheel (114) is meshed with the guide ring (112) through a through groove at the outer side of the guide rail (111);
a housing (115), the housing (115) being mounted on an annular outer wall of the guide rail (111) and being located outside the guide wheel (114);
the number of the blades (116) is a plurality of the blades (116), and the blades (116) are annularly distributed on the inner wall surface of the guide ring (112).
8. The clinker aggregate apparatus of claim 7, wherein: the end of the blade (116) pointing towards the centre of the guide ring (112) is inclined vertically downwards.
9. Clinker aggregate plant for cement manufacture according to claim 8, wherein the cleaning mechanism (14) comprises:
the cleaning ring (141) is positioned on the upper wall surface of the filter plate (12) and is positioned on the same axis with the loop bar (6), and teeth are arranged on the inner wall of the cleaning ring (141);
a main gear (142), wherein the main gear (142) is arranged on the outer wall of the loop bar (6);
the number of the auxiliary gears (143) is three, the three auxiliary gears (143) are positioned between the cleaning ring (141) and the loop bar (6), and the three auxiliary gears (143) are distributed in an equiangular manner and meshed with the main gears (142) and the inner wall of the cleaning ring (141);
the number of the cleaning rods (144) is four, and the four cleaning rods (144) are equiangularly arranged on the outer side of the cleaning ring (141).
10. The method of feeding a clinker feeder for cement manufacture according to claim 9, comprising the steps of:
the cement clinker flows into a blanking cylinder (1) from a feed inlet (2), a first motor (3) is driven by a first bevel gear (4), a second bevel gear (7) and a third bevel gear (8) rotate reversely, a first distributing device (9) and a second distributing device (10) rotate reversely in the blanking cylinder (1), when the clinker is dispersed to the periphery through a first guide plate, and meanwhile, a first swinging plate (94) swings regularly when the first swinging plate (94) rotates by a first cushion block (95) which is arranged at intervals in the rotating process, and the cement clinker is sprung up when being diffused to the periphery along the first swinging plate (94);
step two, through the control of a second motor (113), the guide ring (112) drives the blades (116) to rotate by utilizing the transmission of the guide wheel (114), clinker falls on the blades (116) of the auxiliary device (11), the rotating blades (116) crush the clinker, and the cement clinker falls on the second distributing device (10) to be crushed again by the second auxiliary device (11) after the same treatment;
step three, cement clinker after smashing falls into on filter board (12), when loop bar (6) rotates, through the transmission of three pinion (143), the rotational speed of clearance ring (141) is lower than the rotational speed of loop bar (6), the clearance board that is located on filter board (12) pushes the cement clinker after filtering to first discharge gate (15), discharge through first discharge gate (15), simultaneously through the less volumetric cement clinker that falls of filter board (12), discharge the clinker through second discharge gate (15) through clearance pole (144) on accept board (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310066581.8A CN116281277A (en) | 2023-02-01 | 2023-02-01 | Clinker blanking device and method for cement production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310066581.8A CN116281277A (en) | 2023-02-01 | 2023-02-01 | Clinker blanking device and method for cement production and processing |
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| Publication Number | Publication Date |
|---|---|
| CN116281277A true CN116281277A (en) | 2023-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310066581.8A Pending CN116281277A (en) | 2023-02-01 | 2023-02-01 | Clinker blanking device and method for cement production and processing |
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| CN (1) | CN116281277A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117656341A (en) * | 2024-02-01 | 2024-03-08 | 安徽瑞邦橡塑助剂集团有限公司 | Equipment for producing sealing strips by mixing waste rubber |
-
2023
- 2023-02-01 CN CN202310066581.8A patent/CN116281277A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117656341A (en) * | 2024-02-01 | 2024-03-08 | 安徽瑞邦橡塑助剂集团有限公司 | Equipment for producing sealing strips by mixing waste rubber |
| CN117656341B (en) * | 2024-02-01 | 2024-04-12 | 安徽瑞邦橡塑助剂集团有限公司 | Equipment for producing sealing strips by mixing waste rubber |
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