CN114777460A - Drum type mining drying device - Google Patents
Drum type mining drying device Download PDFInfo
- Publication number
- CN114777460A CN114777460A CN202210449359.1A CN202210449359A CN114777460A CN 114777460 A CN114777460 A CN 114777460A CN 202210449359 A CN202210449359 A CN 202210449359A CN 114777460 A CN114777460 A CN 114777460A
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- Prior art keywords
- driving
- roller
- drying
- conveying
- drying plate
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
- F26B17/04—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being all horizontal or slightly inclined
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/003—Supply-air or gas filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
- F26B23/06—Heating arrangements using electric heating resistance heating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/066—Movable chambers, e.g. collapsible, demountable
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- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a drum type mining drying device, which comprises a drum, a drying device and a drying device, wherein the drum is of a horizontal cavity drum structure with a feeding hole and a discharging hole and is rotatably arranged on a holding frame; the spiral blade is spirally arranged on the inner wall of the roller, and the heating wires are embedded in the spiral part and the air guide part; the conveying belt is arranged on the driving roller in a surrounding mode, and the conveying belt is divided into a circulating part and a conveying part penetrating through the roller by the driving roller; and the supporting plate is arranged at the lower parts of the feed inlet and the discharge outlet of the roller and is tightly attached to the inner side of the conveying part. According to the invention, the through roller circulating conveyor belt is arranged, and the bin is uniformly arranged on the conveyor belt, and because the bin is not provided with the top surface and the bottom surface, ores can uniformly rotate along the movement direction of the conveyor belt when contacting the supporting plate in the circulating transportation process of the conveyor belt; consequently, the ore can be orderly take place to rotate under the effect of conveyer belt, makes its each face be heated evenly, very big improvement the stoving effect.
Description
Technical Field
The invention relates to the technical field of mining drying equipment, in particular to a drum type mining drying device.
Background
Ore refers to a mineral aggregate from which useful components can be extracted or which itself has some property that can be utilized, and can be classified into metal minerals and non-metal minerals. The ore needs to be dried by a dryer after mining. However, traditional drying equipment is through the ore that a container splendid attire was treated drying promptly, and rethread fuel kitchen heats for the container, and the drying equipment of this kind of structure is because the bottom temperature is high, and the upper portion temperature is low, and it is inhomogeneous to cause the stoving, and then leads to the stoving quality of ore to have some differences, causes the waste of heating fuel simultaneously to the efficiency of stoving is very low, makes to have certain limitation during the use.
Chinese patent publication no: CN107062843A discloses a novel mining multi-cylinder drying-machine, can carry out pivoted cylinder main part through the setting to set up the hot-blast furnace at cylinder main part tip, realized the material and rotated the in-process and contact with hot-blast, and then reached certain stoving effect. However, the above device still has the following obvious defects in the using process:
1. because the ores are in a rotating disordered state under the action of the roller, mutual shielding and covering are easy to occur, the ores cannot be guaranteed to be uniformly heated, over-drying and under-drying states are easy to occur, and meanwhile, the power consumption is high;
2. the ores are hot-air dried only by the hot-blast stove, and the heat exchange mode is single, so that the ores cannot be fully heated and dried.
Disclosure of Invention
The invention aims to provide a drum type mining drying device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a drum type drying device for mining comprises
The rotary drum is of a horizontal cavity cylindrical structure with a feed inlet and a discharge outlet, and is rotatably arranged on a retainer, a plurality of groups of driving grooves are formed in the outer wall of the rotary drum, a plurality of groups of driving wheels which are used for supporting and driving the rotary drum and matched with the driving grooves are movably arranged on the retainer, the driving wheels are connected through a driving shaft, a first gear is arranged at one end of the driving shaft, and the first gear is meshed with a second gear positioned on a main shaft of a rotary motor;
the spiral blade is spirally arranged on the inner wall of the roller and comprises a spiral part arranged on the inner wall of the roller and a wind guide part fixedly connected with the spiral part, and electric heating wires are embedded in the spiral part and the wind guide part;
the conveying belt is arranged on the driving roller in a surrounding mode, the conveying belt is divided into a circulating part and a conveying part penetrating through the roller by the driving roller, the conveying part and the circulating part are uniformly provided with bins, and the driving roller is rotatably arranged on the rack;
the supporting plates are arranged at the lower parts of the feeding hole and the discharging hole of the roller and are tightly attached to the inner side of the conveying part, a drying plate positioned in the inner cavity of the roller is movably arranged between the supporting plates, the drying plate is of a cavity structure, drying hot oil circulates in the drying plate, the drying plate is tightly attached to the inner side of the conveying part, and a driving rod is arranged at the lower part of the drying plate;
the two ends of the guide rod are connected with the supporting plates on the two sides and stretch across the drying plate, a driving block is movably arranged on the guide rod, an inclined driving groove matched with the driving rod is formed in the driving block, the driving block is connected with one end of a connecting rod, the other end of the driving block is connected with a rocker arm positioned on a main shaft of a driving motor, and the driving motor is arranged on the lower portion of the supporting plate;
the air return port and the air outlet are respectively arranged on the discharge port and the feed port and are communicated through an air return pipe, and the air return pipe is provided with a fan and a filter box; and
and the base is arranged at the lower part of the circulating part and is connected with the rack.
Preferably, the wall of the roller barrel is sequentially provided with an insulating layer, a structural layer and a reflecting layer from outside to inside.
Preferably, an annular rack is arranged in the driving groove, and the driving wheel is a gear meshed with the annular rack.
Preferably, a sliding block is arranged on the side edge of the supporting plate, and a sliding groove matched with the sliding block is formed in the drying plate.
Preferably, at least one of the driving rollers is provided with a projection matched with the compartment.
Preferably, activated carbon is arranged in the filter box.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the circulating conveyor belt penetrating through the roller is arranged, and the bins are uniformly arranged on the conveyor belt, so that ores are independently separated in the independent bins when being borne on the conveyor belt, and mutual interference among the ores is avoided; meanwhile, the bin is not provided with a top surface and a bottom surface, so that ores can uniformly rotate along the moving direction of the conveying belt when contacting the supporting plate in the circulating transportation process of the conveying belt; more importantly, as the drying plates capable of vertically reciprocating are arranged between the supporting plates, when the ores contact the drying plates, the ores can rotate in a direction vertical to the movement direction of the conveying belt; therefore, the ore can orderly rotate under the action of the conveyer belt, so that all surfaces of the ore are uniformly heated, and the drying effect is greatly improved;
2. hot oil circulates in the drying plate, and ores contacting with the drying plate are dried in a heat exchange mode; more importantly, the heating wires are arranged in the helical blades, the heating wires dry the ores in a heat radiation mode in the rotation process of the helical blades, hot air penetrating through the roller can be generated in the rotation process of the helical blades, and the hot air dries the ores in a heat convection mode; therefore, the arrangement of the drying plate and the helical blades realizes the sufficient drying of the ore through heat exchange, heat radiation and heat convection.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the construction of the drum of the present invention;
FIG. 3 is a schematic view of the helical blade structure of the present invention;
FIG. 4 is a sectional view taken along line A-A of FIG. 3;
FIG. 5 is a schematic view of the spiral portion, the air guiding portion and the heating wire of the present invention;
FIG. 6 is a schematic view of the conveyor belt of the present invention;
FIG. 7 is a schematic view of the structure of the sliding block and the sliding groove of the present invention;
FIG. 8 is a top view of the conveyor belt of the present invention;
FIG. 9 is a schematic view of the power device for the reciprocating motion of the drying plate according to the present invention;
FIG. 10 is a schematic view of a drying plate structure according to the present invention;
fig. 11 is a schematic view of the drive roller structure of the present invention.
In the figure: 1 roller, 2 holders, 3 driving grooves, 4 driving wheels, 5 driving shafts, 6 first gears, 7 second gears, 8 rotating motors, 9 helical blades, 91 helical parts, 92 air guide parts, 93 heating wires, 10 conveying belts, 101 conveying parts, 102 circulating parts, 11 driving rollers, 111 bulges, 12 bins, 13 racks, 14 supporting plates, 141 sliders, 15 drying plates, 151 chutes, 16 driving rods, 17 guide rods, 18 driving blocks, 19 connecting rods, 20 rocker arms, 21 driving motors, 22 driving grooves, 23 air return openings, 24 air outlets, 25 air return pipes, 26 fans, 27 filter boxes and 28 bases.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-11, the present invention provides a technical solution:
a drum-type drying device for mine comprises
The ore drying device comprises a roller 1, a support frame 2 and a conveying belt, wherein the roller 1 is of a horizontal cavity barrel structure with a feeding hole and a discharging hole, and is rotatably arranged on the support frame 2; the wall of the roller 1 is sequentially provided with a heat preservation layer, a structural layer and a reflection layer from outside to inside, the heat preservation layer is made of high-temperature-resistant foam materials wrapped on the outer wall of the roller 1, the heat dissipation can be reduced due to the heat preservation layer, the structural layer is made of stainless steel materials with good rigidity, and the reflection layer arranged on the inner wall of the roller 1 can reflect heat generated by the heating wires 93 to ores, so that the ores are fully heated and dried, and the heat utilization rate is improved; two groups of driving grooves 3 are formed in the outer wall of the roller 1, a plurality of groups of driving wheels 4 which are used for supporting and driving the roller 1 and matched with the driving grooves 3 are movably arranged on the retainer 2, annular racks are arranged in the driving grooves 3, the driving wheels 4 are gears meshed with the annular racks, the driving wheels 4 are connected through a driving shaft 5, one end of the driving shaft 5 is fixedly provided with a first gear 6, and the first gear 6 is meshed with a second gear 7 positioned on a main shaft of a rotating motor 8; in the technical scheme of the embodiment, four driving wheels 4 are arranged and symmetrically arranged on two sides of the roller 1 respectively, wherein only one driving wheel 4 is connected with the power device, and meanwhile, the driving wheels 4 can accurately drive the roller 1 to rotate and effectively avoid the slipping phenomenon by arranging the annular rack and the gear;
the spiral blade 9 is spirally and fixedly arranged on the inner wall of the roller 1, the spiral blade 9 comprises a spiral part 91 arranged on the inner wall of the roller 1 and a wind guide part 92 fixedly connected with the spiral part 91, electric heating wires 93 are embedded in the spiral part 91 and the wind guide part 92, and the electric heating wires 93 are arranged to dry ores in a heat radiation mode; more importantly, the helical blades 9 and the roller 1 are kept in synchronous rotation under the action of the power device, the helical part 91 can generate hot air penetrating through the roller 1 in the rotation process, the hot air dries the ore in a heat convection mode, and meanwhile, the inclined air guide part 92 is arranged, so that the hot air generated by the helical part 91 can be concentrated on the ore, and the contact amount between the ore and the hot air is increased;
the conveying belt 10 is arranged on the driving roller 11 in a surrounding mode, the conveying belt 10 is divided into a circulating part 102 and a conveying part 101 by the driving roller 11, the horizontal conveying part 101 transversely penetrates through the roller 1 to further convey ores through the roller 1, the conveying part 101 and the circulating part 102 are uniformly provided with the bins 12, and the ores are separately divided into the independent bins 12 when being borne on the conveying belt 10 by the bins 12, so that mutual interference among the ores is avoided; the driving rollers 11 are rotatably arranged on the frame 13, at least one driving roller 11 is provided with a protrusion 111 matched with the bin 12, in the technical scheme of the embodiment, the driving rollers 11 are provided with four groups and are arranged up and down; meanwhile, the two groups of driving rollers 11 at the upper part are connected with a power device to form power rollers, the driving roller 11 at the lower part is a guide roller, and the driving roller 11 at the lower part is provided with a bulge 111, in the circulating operation process of the conveying belt 10, the bulge 111 is continuously contacted with the inner wall of the compartment 12, so that the bulge 111 can clean slag adhered to the inner wall of the compartment 12, and the self-cleaning function is realized;
the supporting plates 14 are fixedly arranged at the lower parts of the feeding port and the discharging port of the roller 1 and are tightly attached to the inner side of the conveying part 101, the drying plate 15 positioned in the inner cavity of the roller 1 is movably arranged between the supporting plates 14, the side edge of the supporting plate 14 is provided with a sliding block 141, the drying plate 15 is provided with a sliding groove 151 matched with the sliding block 141, and ores can uniformly rotate along the moving direction of the conveying belt 10 when contacting the supporting plates 14 in the circulating transportation process of the conveying belt 10; more importantly, as the drying plates 15 capable of vertically reciprocating are arranged between the supporting plates 10, when the ores contact the drying plates 15, the ores can rotate in a direction perpendicular to the moving direction of the conveying belt 10; therefore, the ores can orderly rotate under the action of the conveyer belt 10, so that all surfaces of the ores are uniformly heated, and the drying effect is greatly improved; the drying plate 15 is of a cavity structure, hot drying oil circulates in the drying plate 15, and the drying plate 15 is tightly attached to the inner side of the conveying part 101, so that ores can be in contact with the drying plate 15; a driving rod 16 is arranged at the lower part of the drying plate 15; under the action of a pumping system, drying hot oil continuously and circularly flows in the inner cavity of the drying plate 15, and ores contacting with the drying plate 15 are dried in a heat exchange mode; therefore, in the technical scheme of the invention, the drying plate 15 and the helical blades 10 are arranged to fully dry the ores in a heat exchange, heat radiation and heat convection mode, and compared with a single drying mode in the prior art, the drying effect is better;
two ends of a guide rod 17 are connected with the supporting plates 14 at two sides and cross over the drying plate 15, a driving block 18 is movably arranged on the guide rod 17, the guide rod 17 forms a track for the left and right reciprocating motion of the driving block 18, an inclined driving groove 22 matched with the driving rod 16 is arranged on the driving block 18, the driving block 18 is connected with one end of a connecting rod 19, the other end of the rocker arm is connected with a rocker arm 20 positioned on a main shaft of a driving motor 21, the driving motor 21 is arranged at the lower part of the supporting plate 14, the driving motor 21 rotates to link the rocker arm 20 to rotate, the driving block 18 is driven to reciprocate along the guide rod 17 by the connecting rod 19, and since the driving block 18 is connected with the driving rod 16 through the driving slot 22, under the action of the slide blocks 141 and the slide grooves 151, the drying plate 15 is driven to reciprocate along the direction vertical to the motion direction of the conveying belt 10, so that the ore can rotate in the direction vertical to the moving direction of the conveyer belt 10, and all surfaces of the ore are uniformly heated and dried;
the return air inlet 23 and the air outlet 24 are respectively arranged on the discharge port and the feed port and are communicated through the return air pipe 25, the return air pipe 25 is provided with a fan 26 and a filter box 27, the filter box 27 is internally provided with activated carbon, hot air generated by the helical blade 9 enters the return air inlet 23 when passing through the discharge port and enters the air outlet 24 under the action of the fan 26, and then is discharged into the roller 1 again for cyclic drying, so that the cyclic utilization of heat is favorably realized, an additional heating device is not required to be added, and meanwhile, other gases are easily generated by dried ore, so that the circulating hot air is adsorbed and filtered through the filter box 27; and
and a base 28 which is arranged at the lower part of the circulating part 102 and is fixedly connected with the frame 13.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a mining drying device of cylinder which characterized in that: comprises that
The rotary drum type automatic feeding device comprises a rotary drum (1) which is of a horizontal cavity cylindrical structure with a feeding hole and a discharging hole and is rotatably arranged on a retainer (2), a plurality of groups of driving grooves (3) are formed in the outer wall of the rotary drum (1), a plurality of groups of driving wheels (4) which are used for supporting and driving the rotary drum (1) and matched with the driving grooves (3) are movably arranged on the retainer (2), the driving wheels (4) are connected through a driving shaft (5), a first gear (6) is arranged at one end of the driving shaft (5), and the first gear (6) is meshed with a second gear (7) which is positioned on a main shaft of a rotating motor (8);
the spiral blade (9) is spirally arranged on the inner wall of the roller (1), the spiral blade (9) comprises a spiral part (91) arranged on the inner wall of the roller (1) and a wind guide part (92) fixedly connected with the spiral part (91), and electric heating wires (93) are embedded in the spiral part (91) and the wind guide part (92);
the conveying belt (10) is arranged on the driving roller (11) in a surrounding mode, the conveying belt (10) is divided into a circulating part (102) and a conveying part (101) which penetrates through the drum (1) by the driving roller (11), the conveying part (101) and the circulating part (102) are uniformly provided with bins (12), and the driving roller (11) is rotatably arranged on the rack (13);
the drying device comprises supporting plates (14), a drying plate (15) and a driving rod (16), wherein the supporting plates (14) are arranged at the lower parts of a feeding port and a discharging port of the roller (1) and are tightly attached to the inner side of a conveying part (101), the drying plate (15) is movably arranged between the supporting plates (14) and is positioned in an inner cavity of the roller (1), the drying plate (15) is of a cavity structure, hot drying oil circulates and circulates in the drying plate, the drying plate (15) is tightly attached to the inner side of the conveying part (101), and the lower part of the drying plate (15) is provided with the driving rod (16);
the drying device comprises a guide rod (17), wherein two ends of the guide rod (17) are connected with supporting plates (14) on two sides and stretch across a drying plate (15), a driving block (18) is movably arranged on the guide rod (17), an inclined driving groove (22) matched with a driving rod (16) is formed in the driving block (18), the driving block (18) is connected with one end of a connecting rod (19), the other end of the driving block is connected with a rocker arm (20) positioned on a main shaft of a driving motor (21), and the driving motor (21) is arranged on the lower portion of the supporting plates (14);
the air return port (23) and the air outlet (24) are respectively arranged on the discharge port and the feed port and are communicated through an air return pipe (25), and the air return pipe (25) is provided with a fan (26) and a filter box (27); and
and a base (28) which is arranged at the lower part of the circulating part (102) and is connected with the frame (13).
2. A mining cartridge dryer according to claim 1, wherein: the wall of the roller (1) is sequentially provided with a heat insulation layer, a structural layer and a reflecting layer from outside to inside.
3. A mining cartridge dryer according to claim 1, in which: an annular rack is arranged in the driving groove (3), and the driving wheel (4) is a gear meshed with the annular rack.
4. A mining cartridge dryer according to claim 1, wherein: a sliding block (141) is arranged on the side edge of the supporting plate (14), and a sliding groove (151) matched with the sliding block (141) is arranged on the drying plate (15).
5. A mining cartridge dryer according to claim 1, in which: at least one of the driving rollers (11) is provided with a bulge (111) matched with the bin (12).
6. A mining cartridge dryer according to claim 1, wherein: and activated carbon is arranged in the filter box (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210449359.1A CN114777460B (en) | 2022-04-24 | 2022-04-24 | Barrel type mining drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210449359.1A CN114777460B (en) | 2022-04-24 | 2022-04-24 | Barrel type mining drying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114777460A true CN114777460A (en) | 2022-07-22 |
| CN114777460B CN114777460B (en) | 2023-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210449359.1A Active CN114777460B (en) | 2022-04-24 | 2022-04-24 | Barrel type mining drying device |
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| Country | Link |
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| CN (1) | CN114777460B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115900301A (en) * | 2022-11-10 | 2023-04-04 | 烟台嘉天治电子设备有限公司 | Drying-machine that uses in food course of working |
| CN117091391A (en) * | 2023-10-20 | 2023-11-21 | 河南和协钢板仓工程有限公司 | Fodder processing drying device |
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| JP3186395U (en) * | 2013-07-23 | 2013-10-03 | 正博 前田 | Roasting machine |
| JP2017209887A (en) * | 2016-05-26 | 2017-11-30 | 恭己 代田 | Water supply equipment in kneading apparatus for ready mixed concrete production and kneading apparatus for ready mixed concrete production |
| CN112284120A (en) * | 2020-10-28 | 2021-01-29 | 何申明 | Drying equipment of supplementary stirring of high wind speed |
| CN213119964U (en) * | 2020-10-10 | 2021-05-04 | 钟伟 | Novel ore is dried and is used feed bin |
| CN215176786U (en) * | 2021-07-08 | 2021-12-14 | 南通宏洋化工有限公司 | Roller belt type drying machine |
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2022
- 2022-04-24 CN CN202210449359.1A patent/CN114777460B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3186395U (en) * | 2013-07-23 | 2013-10-03 | 正博 前田 | Roasting machine |
| JP2017209887A (en) * | 2016-05-26 | 2017-11-30 | 恭己 代田 | Water supply equipment in kneading apparatus for ready mixed concrete production and kneading apparatus for ready mixed concrete production |
| CN213119964U (en) * | 2020-10-10 | 2021-05-04 | 钟伟 | Novel ore is dried and is used feed bin |
| CN112284120A (en) * | 2020-10-28 | 2021-01-29 | 何申明 | Drying equipment of supplementary stirring of high wind speed |
| CN215176786U (en) * | 2021-07-08 | 2021-12-14 | 南通宏洋化工有限公司 | Roller belt type drying machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115900301A (en) * | 2022-11-10 | 2023-04-04 | 烟台嘉天治电子设备有限公司 | Drying-machine that uses in food course of working |
| CN115900301B (en) * | 2022-11-10 | 2023-08-25 | 湖南晓厨食品有限公司 | Dryer used in food processing process |
| CN117091391A (en) * | 2023-10-20 | 2023-11-21 | 河南和协钢板仓工程有限公司 | Fodder processing drying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114777460B (en) | 2023-08-01 |
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