CN112577270B - Carbide stove charcoal material drying robot - Google Patents
Carbide stove charcoal material drying robot Download PDFInfo
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- CN112577270B CN112577270B CN202011611985.3A CN202011611985A CN112577270B CN 112577270 B CN112577270 B CN 112577270B CN 202011611985 A CN202011611985 A CN 202011611985A CN 112577270 B CN112577270 B CN 112577270B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
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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
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/003—Handling, e.g. loading or unloading arrangements for articles
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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
- F26B25/04—Agitating, stirring, or scraping devices
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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
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
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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
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a carbide furnace charcoal drying robot, which comprises a drying bin body, wherein the bottom of the drying bin body is provided with short supporting feet, long supporting feet and universal wheels; the bottom wall of the drying bin body is connected with a lifting heating inclined plate and a movable thick heating plate through a pneumatic telescopic rod, fixed thick heating plates are arranged on two sides of the movable thick heating plate, and a guide plate and a carbon material discharging pipe are arranged near the fixed thick heating plates positioned at the top of the slope; a vibration heating sloping plate is arranged above the fixed thick heating plate; the drying bin body is also provided with a feed hopper, an exhaust chimney, a powder discharging pipe and a hot gas spray pipe. According to the invention, through the alternate distribution arrangement of the fixed thick heating plates and the movable thick heating plates, the lifting and transportation of the carbon materials are realized by the lifting of the movable thick heating plates, the organic combination of lifting and transportation and drying is realized, and the relative static breakage rate in the transportation process is low; the invention realizes the screening process of tiny particles in the carbon material and the release drying process of water vapor at the same time, and is convenient to use.
Description
Technical Field
The invention relates to the technical field of calcium carbide furnace carbon material drying, in particular to a calcium carbide furnace carbon material drying robot.
Background
At present, the requirements of the closed calcium carbide furnace in the national calcium carbide industry on the carbon materials entering the furnace are relatively high, the moisture content is strictly controlled to be less than or equal to 3 percent, even less than or equal to 1 percent, the granularity is 5-25 mm, and once the control is not good, a plurality of adverse effects on the calcium carbide production, such as phenomena of flash explosion, material collapse, material layer crusting and the like, are caused. The carbide industry uses traditional gyration stoving kiln, and the mutual striking of material leads to the damage rate of charcoal material very high, has caused very big loss.
In recent years, a vertical dryer is adopted to replace a rotary drying kiln, and the rotary drying kiln has the characteristics of small occupied area, simple control, high production efficiency, low cost and the like, and particularly has the characteristics of slow material descending speed, approximately static state relative to smoke, belongs to the category of static drying, effectively reduces the breakage rate of carbon materials, and has stronger popularization value in the calcium carbide industry.
However, static drying has the disadvantages that the existing vertical dryer has limited transportation capability of carbon materials, resulting in lower drying efficiency, and a certain amount of powder is still produced in the conveying process of the dried carbon materials, resulting in a wider range of particle sizes of the carbon materials entering the furnace, and the structural design of the existing vertical dryer is still required to be improved to adapt to rapid drying of the carbon materials.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a carbide furnace carbon material drying robot.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a carbide stove charcoal material drying robot, includes the drying bin body, and the drying bin body is rectangular along horizontal transverse cross section, and drying bin body roof is the horizontal plane, and drying bin body diapire is the slope setting, and drying bin body diapire lower surface rigid coupling has two short supporting legs and two long supporting legs, and the bottom of short supporting legs and long supporting legs all rigid coupling has the universal wheel, is convenient for remove the drying bin body to the operation on site;
the upper surface of the bottom wall of the drying bin body is fixedly connected with four groups of pneumatic telescopic rods, each pneumatic telescopic rod consists of a movable cylinder and a piston rod sleeved at the top end of the movable cylinder, the bottom end of the movable cylinder is fixedly connected with the bottom wall of the drying bin body, the side wall of the movable cylinder is communicated with a driving air pump through a driving air pipe, the top end of the piston rod is fixedly connected with a lifting heating inclined plate, the lifting heating inclined plate is arranged in a slope manner and is parallel to the bottom wall of the drying bin body, movable thick heating plates are equidistantly arranged on the upper surface of the lifting heating inclined plate along the slope direction, gaps are reserved between the four side walls of the movable thick heating plates and the inner side wall of the drying bin body, and the top surface of the movable thick heating plates is a slope surface opposite to the inclination direction of the lifting heating inclined plate;
a fixed thick heating plate is arranged near two side surfaces of the movable thick heating plate respectively, the fixed thick heating plate and the movable thick heating plate are vertically arranged, the top surface of the fixed thick heating plate is parallel to the top surface of the movable thick heating plate, the bottom surface of the fixed thick heating plate is parallel to the surface of the lifting heating sloping plate, the bottom surfaces of all the fixed thick heating plates are positioned on the same plane, two side walls of the fixed thick heating plate are fixedly connected to the inner wall of the drying bin body, a gap between the fixed thick heating plate and the movable thick heating plate is 3mm and is used for passing through micro powder and reserving a channel for gas, a guide plate is arranged near one side of the fixed thick heating plate positioned at the top of a slope, the upper surface of the guide plate and the top surface of the nearest fixed thick heating plate are positioned on the same plane, the slope bottom of the guide plate is fixedly connected with the inner wall of the drying bin body, and a carbon material discharging pipe is arranged at the joint of the slope bottom of the guide plate and the drying bin body;
the height of the top surface of the movable thick heating plate changes along with the lifting of the lifting heating sloping plate, when the lifting heating sloping plate is positioned at the lowest position, the top surface of the movable thick heating plate is positioned at the same plane with the top surface of the fixed thick heating plate on the adjacent side of the lower position, and when the lifting heating sloping plate is positioned at the highest position, the top surface of the movable thick heating plate is positioned at the same plane with the top surface of the fixed thick heating plate on the adjacent side of the higher position;
the upper parts of the fixed thick heating plate and the movable thick heating plate are provided with vibration heating sloping plates, the inclination direction of the vibration heating sloping plates is the same as that of the lifting heating sloping plates, the side wall at the top of the slope of the vibration heating sloping plates is connected to the inner side wall of the drying bin body through a hinge, the side wall at the bottom of the slope of the vibration heating sloping plates is fixedly connected to the inner side wall of the drying bin body through a spring, and the two side walls of the vibration heating sloping plates are in sliding contact with the inner side wall of the drying bin body;
a feed hopper and an exhaust chimney are arranged at the top of the drying bin body, and an outlet at the bottom end of the feed hopper is positioned right above the slope upper part of the vibration heating sloping plate;
the powder discharging pipe is arranged at the bottom of the slope of the bottom wall of the drying bin body and used for removing powder with smaller particle size, improving the overall quality of the carbon material at the carbon material discharging pipe, and the hot air spraying pipe is communicated with the position, between the powder discharging pipe and the lifting heating inclined plate, of the side wall of the drying bin body and is connected with the hot air pump which is connected with the air heater.
Preferably, the universal wheel is provided with a brake pad, so that the universal wheel is convenient to move or position.
Preferably, a serpentine heating pipe is arranged in the air heater, an air inlet chimney is arranged at the top end of the air heater, and the bottom end of the air heater is connected with the hot air pump through a pipeline. The heat source of the invention comprises hot air of an air heater, a lifting heating inclined plate, a movable thick heating plate, a fixed thick heating plate and a vibration heating inclined plate for continuous heating, and maintains a higher temperature in the drying bin body, thereby facilitating rapid dehydration of carbon materials.
Preferably, the air inlet chimney is communicated with an exhaust gas discharge device of the calcium carbide furnace or a calcium carbide melting heat exchanger, namely, the tail gas of the calcium carbide furnace or the calcium carbide melting heat is communicated with the air inlet chimney, so that the carbon material in the drying bin body is heated and dried, and the full utilization of waste gas heat and melting latent heat is realized.
Preferably, the gap between the guide plate and the fixed thick heating plate at the top of the slope is 3mm, and the gap between the fixed thick heating plate at the bottom of the slope and the inner side wall of the drying bin is 3mm, which are all channels for air and tiny particle powder.
Compared with the prior art, the invention has the beneficial effects that:
1. firstly, the carbon material falls onto a vibration heating inclined plate through a feed hopper, and the vibration heating inclined plate vibrates under the combined action of the tiny impact force of feeding, the impact force of bottom airflow and the elasticity of a spring, so that the carbon material is slowly shaken off onto the top surface of a fixed thick heating plate at the bottom of a slope, and the carbon material is convenient to fully scatter;
2. according to the invention, the carbon materials of the fixed thick heating plates are rapidly rolled to the top surfaces of the adjacent movable thick heating plates through the alternate distribution arrangement of the fixed thick heating plates and the movable thick heating plates, at the moment, the air pump is controlled to alternately suck and exhaust, the pneumatic telescopic rod is controlled to reciprocate and lift the lifting heating inclined plate and the movable thick heating plates, the lifting of the movable thick heating plates realizes the lifting and transportation of the carbon materials, in the alternate lifting of the movable thick heating plates, the carbon materials are subjected to heat exchange by hot air in gaps between the plates and contact heat exchange on the surfaces of the movable thick heating plates, the drying is gradually realized, the dried carbon materials are gradually transported to the carbon material discharging pipe to be discharged, the organic combination of lifting and transportation and drying is realized, and the relative static breakage rate in the transportation process is low;
3. according to the invention, through the gap between the fixed thick heating plate and the movable thick heating plate, the filtering channel of tiny particles and the blowing channel of hot air are simultaneously used, the spraying speed of the hot air spray pipe is controlled, the carbon materials on the top surfaces of the movable thick heating plate and the fixed thick heating plate can be slightly blown, unqualified smaller particles fall onto the lifting heating inclined plate through the gap gravity of 3mm, are blown and dried by the hot air spray pipe after rolling down from the lifting heating inclined plate, are finally discharged through the powder discharge pipe, and meanwhile, the screening process of tiny particles in the carbon materials and the release drying process of water vapor are realized.
Drawings
Fig. 1 is a schematic diagram of the internal structure of a carbide furnace charcoal drying robot (the movable thick heating plate is at the lowest position);
fig. 2 is a schematic diagram of an internal structure of a carbide furnace charcoal drying robot according to the present invention (the movable thick heating plate is located at the highest position).
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-2, a carbide furnace charcoal drying robot comprises a drying bin body 1, wherein the horizontal cross section of the drying bin body 1 is rectangular, the top wall of the drying bin body 1 is a horizontal plane, the bottom wall of the drying bin body 1 is arranged in a slope manner, two short supporting feet 2 and two long supporting feet 3 are fixedly connected to the lower surface of the bottom wall of the drying bin body 1, universal wheels 4 are fixedly connected to the bottom ends of the short supporting feet 2 and the long supporting feet 3, and the drying bin body 1 can be conveniently moved to field operation; four groups of pneumatic telescopic rods 5 are fixedly connected to the upper surface of the bottom wall of the drying bin body 1, each pneumatic telescopic rod 5 consists of a movable cylinder and a piston rod sleeved at the top end of the movable cylinder, the bottom end of the movable cylinder is fixedly connected to the bottom wall of the drying bin body 1, the side wall of the movable cylinder is communicated with a driving air pump 7 through a driving air pipe 6, the top end of the piston rod is fixedly connected with a lifting heating inclined plate 8, the lifting heating inclined plate 8 is arranged in a slope manner and is parallel to the bottom wall of the drying bin body 1, movable thick heating plates 9 are arranged on the upper surface of the lifting heating inclined plate 8 at equal intervals along the slope direction, gaps are reserved between the four side walls of the movable thick heating plates 9 and the inner side wall of the drying bin body 1, and the top surface of the movable thick heating plates 9 is a slope surface opposite to the inclination direction of the lifting heating inclined plate 8; a fixed thick heating plate 10 is arranged near two side surfaces of the movable thick heating plate 9 respectively, the fixed thick heating plate 10 and the movable thick heating plate 9 are vertically arranged, the top surface of the fixed thick heating plate 10 is parallel to the top surface of the movable thick heating plate 9, the bottom surface of the fixed thick heating plate 10 is parallel to the surface of the lifting heating inclined plate 8, the bottom surfaces of all the fixed thick heating plates 10 are positioned on the same plane, two side walls of the fixed thick heating plate 10 are fixedly connected to the inner wall of the drying bin body 1, a gap between the fixed thick heating plate 10 and the movable thick heating plate 9 is 3mm and is used for passing through micro powder and reserving a channel for gas, a guide plate 11 is arranged near one side of the fixed thick heating plate 10 positioned at the top of a slope, the upper surface of the guide plate 11 and the top surface of the guide plate nearest to the fixed thick heating plate 10 are positioned on the same plane, the slope bottom of the guide plate 11 is fixedly connected with the inner wall of the drying bin body 1, and a carbon material discharging pipe 12 is arranged at the joint of the slope bottom of the guide plate 11 and the drying bin body 1; the height of the top surface of the movable thick heating plate 9 changes along with the lifting of the lifting heating inclined plate 8, when the lifting heating inclined plate 8 is positioned at the lowest position, the top surface of the movable thick heating plate 9 and the top surface of the fixed thick heating plate 10 on the adjacent side of the lower position are positioned at the same plane, and when the lifting heating inclined plate 8 is positioned at the highest position, the top surface of the movable thick heating plate 9 and the top surface of the fixed thick heating plate 10 on the adjacent side of the higher position are positioned at the same plane; the upper parts of the fixed thick heating plate 10 and the movable thick heating plate 9 are provided with a vibration heating sloping plate 13, the inclination direction of the vibration heating sloping plate 13 is the same as that of the lifting heating sloping plate 8, the side wall at the top of the slope of the vibration heating sloping plate 13 is connected to the inner side wall of the drying bin body 1 through a hinge 14, the side wall at the bottom of the slope of the vibration heating sloping plate 13 is fixedly connected to the inner side wall of the drying bin body 1 through a spring 15, and the two side walls of the vibration heating sloping plate 13 are in sliding contact with the inner side wall of the drying bin body 1; a feed hopper 16 and an exhaust chimney 17 are arranged at the top of the drying bin body 1, and an outlet at the bottom end of the feed hopper 16 is positioned right above the slope upper part of the vibration heating sloping plate 13; the powder discharging pipe 18 is arranged at the bottom of the slope of the bottom wall of the drying bin body 1 and used for removing powder with smaller particle size, improving the overall quality of the carbon material at the carbon material discharging pipe 12, the position, between the powder discharging pipe 18 and the lifting heating inclined plate 8, of the side wall of the drying bin body 1 is communicated with the hot air spraying pipe 19, the hot air spraying pipe 19 is connected with the hot air pump 20, and the hot air pump 20 is connected with the air heater 21.
Referring to fig. 1-2, the universal wheel 4 is provided with brake pads for ease of movement or positioning.
Referring to fig. 1-2, a serpentine heating pipe is provided in the air heater 21, an air intake chimney is provided at the top of the air heater 21, and the bottom of the air heater 21 is connected with the hot air pump 20 through a pipe. The heat source of the invention comprises hot air of an air heater 21, a lifting heating inclined plate 8, a movable thick heating plate 9, a fixed thick heating plate 10 and a vibration heating inclined plate 13, and maintains a higher temperature in the drying bin body 1, thereby facilitating rapid dehydration of carbon materials.
Referring to fig. 1-2, an air inlet chimney is communicated with an exhaust gas emission device of a calcium carbide furnace or a calcium carbide melting heat exchanger, namely, the exhaust gas heated by the calcium carbide furnace or the calcium carbide melting is communicated with the air inlet chimney, so as to heat and dry the carbon material in the drying bin body 1, thereby realizing the full utilization of the waste gas heat and the melting latent heat.
Referring to fig. 1-2, the gap between the guide plate 11 and the fixed thick heating plate 10 at the top of the slope is 3mm, and the gap between the fixed thick heating plate 10 at the bottom of the slope and the inner side wall of the drying chamber body 1 is also 3mm, which are all channels for air and fine particle powder.
The working process of the invention comprises the following steps: the spraying speed of the hot gas spraying pipe 19 is controlled, the carbon materials on the top surfaces of the movable thick heating plate 9 and the fixed thick heating plate 10 can be slightly blown, unqualified smaller particles fall onto the lifting heating inclined plate 8 through the gap gravity of 3mm, are blown and dried by the hot gas spraying pipe 19 after rolling down from the lifting heating inclined plate 8, and are finally discharged through the powder discharging pipe 18, so that the screening process of tiny particles in the carbon materials is realized;
the air takes away moisture in the carbon material after heat exchange and is discharged through the exhaust chimney 17, so that the release of water vapor is realized;
the charcoal material falls on vibration heating swash plate 13 through feeder hopper 16, vibration heating swash plate 13 produces the vibration under the combined action of the tiny impact force of feeding, bottom air current impact force and the elasticity of spring 15, slowly shake the charcoal material off to the fixed thick hot plate 10 top surface in slope bottom, and roll down to adjacent movable thick hot plate 9 top surface rapidly, control drive air pump 7 is breathed in turn-exhaust this moment, make pneumatic telescopic link 5 reciprocal lift, make lift heating swash plate 8 and movable thick hot plate 9 lift in turn, the lift of movable thick hot plate 9 realizes the promotion transportation of charcoal material, in the lift in turn of movable thick hot plate 9, the charcoal material is by the contact heat transfer on the hot gas heat transfer and the movable thick hot plate 9 surface of inter-plate clearance, realize drying gradually, the charcoal material after the drying is transported to charcoal material discharging pipe 12 discharge gradually, realize promoting the organic combination of transportation and drying, the transportation is relatively static breakage rate is low.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (4)
1. The utility model provides a carbide stove charcoal material drying robot, includes drying bin body (1), its characterized in that, drying bin body (1) is the rectangle along horizontal transverse cross-section, drying bin body (1) roof is the horizontal plane, drying bin body (1) diapire is the slope setting, drying bin body (1) diapire lower surface rigid coupling has two short supporting legs (2) and two long supporting legs (3), the bottom of short supporting legs (2) and long supporting legs (3) all rigid coupling has universal wheel (4);
the automatic drying device is characterized in that four groups of pneumatic telescopic rods (5) are fixedly connected to the upper surface of the bottom wall of the drying bin body (1), each pneumatic telescopic rod (5) consists of a movable barrel and a piston rod sleeved at the top end of the movable barrel, the bottom end of the movable barrel is fixedly connected to the bottom wall of the drying bin body (1), the side wall of the movable barrel is communicated with a driving air pump (7) through a driving air pipe (6), a lifting heating inclined plate (8) is fixedly connected to the top end of the piston rod, the lifting heating inclined plate (8) is arranged in a slope and is parallel to the bottom wall of the drying bin body (1), movable thick heating plates (9) are arranged on the upper surface of the lifting heating inclined plate (8) at equal intervals along the slope direction, gaps are reserved between the four side walls of each movable thick heating plate (9) and the inner side wall of the drying bin body (1), and the top surface of each movable thick heating plate (9) is a slope opposite to the inclination direction of the lifting heating inclined plate (8).
The device is characterized in that a fixed thick heating plate (10) is arranged near two side surfaces of the movable thick heating plate (9) respectively, the fixed thick heating plate (10) and the movable thick heating plate (9) are vertically arranged, the top surface of the fixed thick heating plate (10) is parallel to the top surface of the movable thick heating plate (9), the bottom surface of the fixed thick heating plate (10) is parallel to the surface of the lifting heating inclined plate (8), all the bottom surfaces of the fixed thick heating plate (10) are positioned on the same plane, two side walls of the fixed thick heating plate (10) are fixedly connected to the inner wall of the drying bin body (1), a gap between the fixed thick heating plate (10) and the movable thick heating plate (9) is 3mm and is used for passing through micro powder and reserving a channel for gas, a guide plate (11) is arranged near one side of the fixed thick heating plate (10) at the top of a slope, the upper surface of the guide plate (11) and the top surface of the nearest to the fixed thick heating plate (10) are positioned on the same plane, the slope bottom of the guide plate (11) is fixedly connected with the inner wall of the drying bin body (1), and a discharging pipe (12) is arranged at the joint of the slope bottom of the guide plate (11) and the drying bin body (1);
the height of the top surface of the movable thick heating plate (9) changes along with the lifting of the lifting heating sloping plate (8), when the lifting heating sloping plate (8) is positioned at the lowest position, the top surface of the movable thick heating plate (9) is positioned on the same plane with the top surface of the adjacent side fixed thick heating plate (10) at the lower position, and when the lifting heating sloping plate (8) is positioned at the highest position, the top surface of the movable thick heating plate (9) is positioned on the same plane with the top surface of the adjacent side fixed thick heating plate (10) at the higher position;
the upper parts of the fixed thick heating plate (10) and the movable thick heating plate (9) are provided with vibration heating inclined plates (13), the inclination direction of the vibration heating inclined plates (13) is the same as that of the lifting heating inclined plates (8), the side walls at the tops of slopes of the vibration heating inclined plates (13) are connected to the inner side walls of the drying bin body (1) through hinges (14), the side walls at the bottoms of slopes of the vibration heating inclined plates (13) are fixedly connected to the inner side walls of the drying bin body (1) through springs (15), and the side walls at two sides of the vibration heating inclined plates (13) are in sliding contact with the inner side walls of the drying bin body (1);
a feed hopper (16) and an exhaust chimney (17) are arranged at the top of the drying bin body (1), and an outlet at the bottom end of the feed hopper (16) is positioned right above the slope upper part of the vibration heating sloping plate (13);
a powder discharging pipe (18) is arranged at the bottom of the slope of the bottom wall of the drying bin body (1) and used for discharging powder with smaller particle size, so that the overall quality of the carbon material at the carbon material discharging pipe (12) is improved, a hot gas spray pipe (19) is communicated with the position, located between the powder discharging pipe (18) and the lifting heating inclined plate (8), of the side wall of the drying bin body (1), the hot gas spray pipe (19) is connected with a hot gas pump (20), and the hot gas pump (20) is connected with an air heater (21);
the gap between the guide plate (11) and the fixed thick heating plate (10) at the top of the slope is 3mm, the gap between the fixed thick heating plate (10) at the bottom of the slope and the inner side wall of the drying bin body (1) is 3mm, the gap is the channel of air and tiny particle powder, the spraying speed of the hot air spray pipe (19) is controlled, the carbon material on the top surface of the movable thick heating plate (9) and the fixed thick heating plate (10) is slightly blown, unqualified tiny particles fall onto the lifting heating inclined plate (8) through the gap of 3mm by gravity, are blown and dried by the hot air spray pipe (19) after rolling from the lifting heating inclined plate (8), and are finally discharged through the powder discharge pipe (18), so that the screening process of tiny particles in the carbon material is realized;
the air takes away moisture in the carbon material after heat exchange and is discharged through an exhaust chimney (17) so as to realize release of water vapor;
the charcoal material falls on vibration heating swash plate (13) through feeder hopper (16), vibration heating swash plate (13) produces the vibration under the combined action of the tiny impact force of feeding, bottom air current impact force and the elasticity of spring (15), slowly shake the charcoal material off on fixed thick hot plate (10) top surface on slope bottom, and roll off rapidly to adjacent thick hot plate (9) top surface of activity, control drive air pump (7) are breathed in-turn and are discharged this moment, make pneumatic telescopic link (5) reciprocal lift, make lift heating swash plate (8) and thick hot plate of activity (9) go up and down in turn, the lift transport of charcoal material is realized to the lift of thick hot plate of activity (9), in thick hot plate of activity (9) alternate lift, the contact heat transfer of charcoal material by the clearance between the board and thick hot gas heat transfer of hot plate (9) surface, realize the drying gradually, the charcoal material after the drying is transported gradually to charcoal material discharging pipe (12) and is discharged, realize promoting transportation and dry organic combination, the relative stationary breakage rate is low.
2. The carbide furnace charcoal drying robot according to claim 1, wherein the universal wheel (4) is provided with a brake pad.
3. The carbide furnace charcoal material drying robot of claim 1, wherein a serpentine heating pipe is arranged in the air heater (21), an air inlet chimney is arranged at the top end of the air heater (21), and the bottom end of the air heater (21) is connected with the hot air pump (20) through a pipeline.
4. A carbide furnace charcoal drying robot according to claim 3, wherein the air intake chimney is connected to a carbide furnace exhaust emission device or a carbide melting heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011611985.3A CN112577270B (en) | 2020-12-31 | 2020-12-31 | Carbide stove charcoal material drying robot |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011611985.3A CN112577270B (en) | 2020-12-31 | 2020-12-31 | Carbide stove charcoal material drying robot |
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| CN112577270A CN112577270A (en) | 2021-03-30 |
| CN112577270B true CN112577270B (en) | 2023-05-16 |
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| CN210701053U (en) * | 2019-08-14 | 2020-06-09 | 徐伟 | Sand sieving mechanism for construction |
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2020
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|---|---|---|---|---|
| CN204630331U (en) * | 2015-05-23 | 2015-09-09 | 锦州天晟重工有限公司 | Raw material of calcium carbide furnace vertical drying kiln |
| CN205679024U (en) * | 2016-06-02 | 2016-11-09 | 开县代祥食用菌种植厂 | Agrocybe cylindracea ultraviolet baking equipment |
| CN108311395A (en) * | 2018-01-16 | 2018-07-24 | 航天凯天环保科技股份有限公司 | A kind of aging rubbish drying sorting integration apparatus |
| CN210701053U (en) * | 2019-08-14 | 2020-06-09 | 徐伟 | Sand sieving mechanism for construction |
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