CN220601967U - Drying device of refractory material for garbage incinerator - Google Patents

Abstract

The utility model relates to the technical field of refractory material processing, and discloses a drying device for refractory materials for a garbage incinerator, which comprises a furnace body, wherein an ash collecting box is sleeved on the lower side of the outer surface of the furnace body, an ash discharging pipe is connected to the outer surface of the furnace body and is positioned above the ash collecting box in a sliding manner, a sealing cover is connected to one end of the outer side of the ash discharging pipe in a threaded manner, a top cover is connected to the top end of the furnace body in a rotating manner, a feeding pipe is fixedly connected to the upper end face of the top cover, a handle is fixedly connected to the outer surface of the top cover, an upper label is fixedly connected to the bottom surface of the top cover, and a lower label is fixedly connected to the upper side of the outer surface of the furnace body. According to the drying device for the refractory materials for the garbage incinerator, different refractory materials are poured into the furnace body through the feeding pipe, and the different refractory materials can be uniformly dried at the same time.

Description

Drying device of refractory material for garbage incinerator

Technical Field

The utility model relates to the technical field of refractory material processing, in particular to a drying device for a refractory material for a garbage incinerator.

Background

Materials, which are now defined as materials whose physical and chemical properties allow their use in high temperature environments, are called refractory materials. The refractory material is widely applied to the industrial fields of metallurgy, chemical industry, petroleum, mechanical manufacturing, silicate, electric power and the like;

the utility model patent CN202121119726.9 discloses a drying device for refractory materials for garbage incinerators, which comprises an outer cylinder, wherein the upper end of the outer cylinder is provided with an end cover, the lower end of the outer cylinder is provided with a discharge hole, an upper fixing plate is arranged in the outer cylinder, a plurality of feed inlets are arranged on the upper fixing plate, and an inner cylinder is arranged below each feed inlet; a rotating shaft is arranged above the upper fixing plate; the end cover is provided with a first driving motor and a driven component; the middle part of the rotating shaft and the middle part of the upper fixing plate are respectively provided with an air flow channel which are mutually communicated; a plurality of through holes are arranged below the airflow channel of the upper fixing plate; the outer cylinder is provided with an air heater, the upper end of the rotating shaft is provided with a rotary joint, and an air outlet of the air heater is communicated with the rotary joint;

the above-mentioned patent mainly puts into the inner tube of different positions with different refractory materials, and hot-blast through air heater, air current passageway and through-hole enter into the inner tube in, can dry different refractory materials simultaneously, however the air heater in above-mentioned patent structure is through the air current passageway with the top of hot-blast leading into the inner tube, but because the hot-blast top that is located when leading into the inner tube, consequently hot-blast can only dry the refractory material of upper portion in the inner tube to can not dry the refractory material of inner tube bottom for refractory material is inhomogeneous when drying, and efficiency is lower.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a drying device for refractory materials for a garbage incinerator, which solves the problem that the refractory materials at the bottom of a furnace body are inconvenient to uniformly dry when the refractory materials are dried.

In order to achieve the aim of being convenient for uniformly drying the refractory material at the bottom of the furnace body during the drying processing of the refractory material, the utility model provides the following technical scheme: the utility model provides a drying device of refractory material for garbage incinerator, includes the furnace body, the surface downside of furnace body has cup jointed the album ash box, the surface of furnace body and be located the top sliding connection of album ash box have the scum pipe, the outside one end threaded connection of scum pipe has sealed lid, the top of furnace body rotates and is connected with the top cap, the up end fixedly connected with inlet pipe of top cap, the surface fixedly connected with handle of top cap, the bottom surface fixedly connected with of top cap goes up to the sign, the surface upside of furnace body fixedly connected with down to the sign;

the inside of furnace body has been seted up the inner chamber, the bottom chamber has been seted up to the inside of furnace body and is located the below of inner chamber, the inner wall fixedly connected with inner support of inner chamber, the inside fixedly connected with air heater of inner support, the output fixedly connected with air duct of air heater, the inside bottom surface fixedly connected with motor of bottom chamber, the output fixedly connected with drive ring gear of motor, the outside chamber has been seted up in the inside of furnace body and is located the outside of inner chamber, the inside in outer chamber passes through the dry section of thick bamboo of bolt fixedly connected with, the wind-guiding chamber has been seted up to the inside in dry section of thick bamboo, the ventilation hole has been seted up to the inner wall in wind-guiding chamber, the port department fixedly connected with filter screen in ventilation hole, the inside bottom surface of dry section of thick bamboo rotates and is connected with the pivot, the surface of pivot and the inside fixedly connected with delivery chip that is located the dry section of thick bamboo, the surface of thick bamboo and the below fixedly connected with driven fluted disc of being located the dry section of thick bamboo.

Preferably, the driven fluted disc is meshed with the driving toothed ring, the conveying sheet is in a spiral shape, and the conveying sheet is not contacted with the inner wall of the drying cylinder.

Preferably, the ventilation holes are arranged along the circumferential direction of the drying cylinder and in the axial direction, the air guide cavities are circular ring cavities, and the air guide pipes penetrate through the inner support and extend to the inside of the air guide cavities.

Preferably, the drying cylinder is provided with a plurality of groups along the circumferential direction of the furnace body, and the position of the drying cylinder is matched with the position of the upper label.

Preferably, the feeding pipe penetrates through the top cover and extends to the inside of the furnace body, and one end of the inner side of the feeding pipe is located right above a port of the drying cylinder.

Preferably, one end of the inner side of the slag discharging pipe penetrates through the furnace body and the drying cylinder and extends to the inside of the drying cylinder, and the slag discharging pipe is in sliding connection with the drying cylinder.

Compared with the prior art, the utility model provides a drying device for refractory materials for garbage incinerators, which has the following beneficial effects:

1. this drying device of refractory material for garbage incinerator, staff's handle passes through the top cap and can drive the inlet pipe and rotate, when last to the sign with down to the sign when aligning, the inboard one end of inlet pipe is located the top of a dry section of thick bamboo just this moment, then pours refractory material into the inside of inlet pipe into again, can carry the dry section of thick bamboo with refractory material, consequently can place different refractory materials through the dry section of thick bamboo of different positions to the follow-up drying process to different refractory materials simultaneously.

2. This drying device of refractory material for garbage incinerator starts air heater and motor, and the air heater can carry hot-blast to the inside of wind-guiding chamber through the air duct, and the inside hot-blast can enter into the dry section of thick bamboo of wind-guiding chamber by the ventilation hole of different positions, and the motor can drive driven fluted disc through the drive ring gear and rotate, and then driven fluted disc can drive the transport piece through the pivot and rotate, and transport the piece can upwards carry the refractory material of dry section of thick bamboo inside, consequently can upwards disperse the inside accumulational refractory material of dry section of thick bamboo through transport piece, and can evenly dry the refractory material after dispersing through the ventilation hole of different positions.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view in partial cross-section of the structure of the present utility model;

FIG. 3 is a bottom view of the dryer cartridge of the present utility model;

FIG. 4 is a partial cross-sectional view of a dryer cartridge of the present utility model;

FIG. 5 is a partial cross-sectional view of a furnace body of the present utility model.

Wherein: 1. a furnace body; 2. an ash collection box; 3. a slag discharge pipe; 4. sealing cover; 5. a top cover; 6. a feed pipe; 7. a handle; 8. the label is arranged on the upper pair; 9. a lower pair of labels; 10. an inner cavity; 11. a bottom cavity; 12. an inner bracket; 13. an air heater; 14. an air duct; 15. a motor; 16. driving the toothed ring; 17. an outer cavity; 18. a drying cylinder; 19. an air guide cavity; 20. a vent hole; 21. a filter screen; 22. a rotating shaft; 23. conveying the sheet; 24. a driven fluted disc.

Description of the embodiments

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments.

Referring to fig. 1-5, the utility model provides a drying device for refractory materials for garbage incinerators, which comprises a furnace body 1, wherein an ash collecting box 2 is sleeved on the lower side of the outer surface of the furnace body 1, an ash discharging pipe 3 is slidably connected to the outer surface of the furnace body 1 and positioned above the ash collecting box 2, one end of the outer side of the ash discharging pipe 3 is in threaded connection with a sealing cover 4, the top end of the furnace body 1 is rotatably connected with a top cover 5, the upper end surface of the top cover 5 is fixedly connected with a feeding pipe 6, the outer surface of the top cover 5 is fixedly connected with a handle 7, the bottom surface of the top cover 5 is fixedly connected with an upper label 8, and the upper side of the outer surface of the furnace body 1 is fixedly connected with a lower label 9;

an inner cavity 10 is formed in the furnace body 1, a bottom cavity 11 is formed in the furnace body 1 and located below the inner cavity 10, an inner bracket 12 is fixedly connected to the inner wall of the inner cavity 10, an air heater 13 is fixedly connected to the inner bracket 12, an air duct 14 is fixedly connected to the output end of the air heater 13, a motor 15 is fixedly connected to the inner bottom surface of the bottom cavity 11, a driving toothed ring 16 is fixedly connected to the output end of the motor 15, an outer cavity 17 is formed in the furnace body 1 and located outside the inner cavity 10, a drying cylinder 18 is fixedly connected to the inner portion of the outer cavity 17 through bolts, an air guide cavity 19 is formed in the inner portion of the drying cylinder 18, an air vent 20 is formed in the inner wall of the air guide cavity 19, a filter screen 21 is fixedly connected to the port of the air vent 20, a rotating shaft 22 is rotatably connected to the inner bottom surface of the drying cylinder 18, the outer surface of the rotating shaft 22 and the inside of the drying cylinder 18 are fixedly connected with a conveying sheet 23, the outer surface of the rotating shaft 22 and the lower part of the drying cylinder 18 are fixedly connected with a driven fluted disc 24, when different refractory materials need to be poured into the drying cylinder 18, a handle 7 is held by a hand to drive the feeding pipe 6 to rotate through the top cover 5, when the upper pair of labels 8 and the lower pair of labels 9 are aligned, at the moment, one end of the inner side of the feeding pipe 6 is just above the drying cylinder 18, then refractory materials are poured into the inside of the feeding pipe 6, and the refractory materials can be conveyed into the drying cylinder 18, so that different refractory materials can be placed through the drying cylinders 18 at different positions, and then different refractory materials can be dried simultaneously.

Further, the driven fluted disc 24 is meshed with the driving fluted ring 16, the conveying sheet 23 is in a spiral shape, the conveying sheet 23 is not contacted with the inner wall of the drying cylinder 18, the driven fluted disc 24 can be driven to rotate through the driving fluted ring 16, and then the driven fluted disc 24 can drive the conveying sheet 23 to rotate through the rotating shaft 22, so that the conveying sheet 23 can overturn and disperse the refractory materials in the drying cylinder 18 upwards, and the dispersed refractory materials can be dried uniformly.

Further, the ventilation holes 20 are arranged along the circumferential direction of the drying cylinder 18 and the axial direction, the air guide cavity 19 is a circular ring cavity, the air guide pipe 14 penetrates through the inner bracket 12 and extends to the inside of the air guide cavity 19, after different refractory materials are placed in the drying cylinder 18, the air heater 13 and the motor 15 are started, the air heater 13 can convey hot air to the inside of the air guide cavity 19 through the air guide pipe 14, the hot air in the air guide cavity 19 can enter the drying cylinder 18 through the ventilation holes 20 at different positions, the motor 15 can drive the driven fluted disc 24 to rotate through the driving fluted disc 16, the driven fluted disc 24 can drive the conveying sheet 23 to rotate through the rotating shaft 22, the conveying sheet 23 can convey refractory materials in the drying cylinder 18 upwards, and when the refractory materials are conveyed to the top end of the conveying sheet 23, the refractory materials stacked in the drying cylinder 18 can be dispersed upwards through the conveying sheet 23, the dispersed refractory materials can be uniformly dried through the ventilation holes 20 at different positions, and the refractory materials can be prevented from entering the ventilation holes 20 through the filter screen 21.

Further, the drying drums 18 are provided with a plurality of groups along the circumferential direction of the furnace body 1, and the positions of the drying drums 18 are matched with the positions of the upper pair of labels 8, so that different refractory materials can be conveniently placed through the drying drums 18 at different positions, and the different refractory materials can be subsequently dried simultaneously.

Further, the feeding pipe 6 penetrates through the top cover 5 and extends to the inside of the furnace body 1, one end of the inner side of the feeding pipe 6 is located right above the port of the drying cylinder 18, and when the upper pair of labels 8 and the lower pair of labels 9 are aligned, the one end of the inner side of the feeding pipe 6 is located right above the drying cylinder 18, and refractory materials can be poured into the drying cylinder 18 through the feeding pipe 6.

Further, one end of the inner side of the slag discharging pipe 3 penetrates through the furnace body 1 and the drying cylinder 18 and extends to the inside of the drying cylinder 18, the slag discharging pipe 3 is in sliding connection with the drying cylinder 18, the drying cylinder 18 can be fixedly installed in the inside of the outer cavity 17 through bolts, the drying cylinder 18 and the furnace body 1 can be decomposed by removing the bolts so as to pour out the refractory material in the drying cylinder 18, in addition, when the drying cylinder 18 is installed in the outer cavity 17, the slag discharging pipe 3 is pushed inwards again to insert the refractory material into the drying cylinder 18, and at the moment, the slag discharging pipe 3 is not in contact with the conveying sheet 23, so that the refractory material dried in the drying cylinder 18 can be poured out into the ash collecting box 2 by opening the sealing cover 4.

When in use, when different refractory materials are required to be poured into the drying cylinder 18, a person holds the handle 7 by hand and can drive the feeding pipe 6 to rotate through the top cover 5, when the upper alignment label 8 and the lower alignment label 9 are aligned, at the moment, one end of the inner side of the feeding pipe 6 is just above the drying cylinder 18, then the refractory materials are poured into the inside of the feeding pipe 6, the refractory materials can be conveyed into the drying cylinder 18, therefore, different refractory materials can be placed through the drying cylinder 18 at different positions, so that different refractory materials can be dried simultaneously at the following time, after different refractory materials are placed into the drying cylinder 18, the hot air blower 13 and the motor 15 are started, the hot air blower 13 can convey hot air to the inside of the air guide cavity 19 through the air guide pipe 14, the motor 15 can drive the driven fluted disc 24 to rotate through the driving fluted disc 16, the driven fluted disc 24 can drive the conveying sheet 23 through the rotating shaft 22, the conveying sheet 23 can convey the refractory materials in the drying cylinder 18 upwards, and after the refractory materials are conveyed into the drying cylinder 18 through the rotary shaft 22, the refractory materials can be dispersed and can be conveyed into the drying cylinder 20 through the air guide hole 20 at different positions, and the fire-resistant materials can be prevented from being scattered and deposited downwards through the air guide hole 20.

Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a drying device of refractory material for garbage incinerator, includes furnace body (1), its characterized in that: the ash collecting box (2) is sleeved on the lower side of the outer surface of the furnace body (1), the slag discharging pipe (3) is slidably connected to the outer surface of the furnace body (1) and located above the ash collecting box (2), one end of the outer side of the slag discharging pipe (3) is in threaded connection with the sealing cover (4), the top end of the furnace body (1) is rotationally connected with the top cover (5), the feeding pipe (6) is fixedly connected to the upper end face of the top cover (5), the handle (7) is fixedly connected to the outer surface of the top cover (5), the upper label (8) is fixedly connected to the bottom surface of the top cover (5), and the lower label (9) is fixedly connected to the upper side of the outer surface of the furnace body (1).

The inside of furnace body (1) has seted up inner chamber (10), the bottom chamber (11) has been seted up to the inside of furnace body (1) and be located the below of inner chamber (10), the inner wall fixedly connected with inner support (12) of inner chamber (10), the inside fixedly connected with air heater (13) of inner support (12), the output fixedly connected with air duct (14) of air heater (13), the inside bottom surface fixedly connected with motor (15) of bottom chamber (11), the output fixedly connected with drive ring gear (16) of motor (15), the inside of furnace body (1) and be located the outside of inner chamber (10) have been seted up outer chamber (17), the inside of outer chamber (17) is through bolt fixedly connected with drying cylinder (18), air guide cavity (19) have been seted up to the inside of drying cylinder (18), ventilation hole (20) have been seted up to the inner wall of air guide cavity (19), the port department fixedly connected with filter screen (21) of ventilation hole (20), the inside bottom surface rotation of drying cylinder (18) is connected with motor (22) and is located the outside surface of drying cylinder (18) and is located the fixed surface of drying cylinder (23), the outer surface of the rotating shaft (22) is fixedly connected with a driven fluted disc (24) below the drying cylinder (18).

2. The drying apparatus for refractory for garbage incinerator according to claim 1, wherein: the driven fluted disc (24) is meshed with the driving toothed ring (16), the conveying sheet (23) is in a spiral shape, and the conveying sheet (23) is not contacted with the inner wall of the drying cylinder (18).

3. The drying apparatus for refractory for garbage incinerator according to claim 1, wherein: the air vents (20) are arranged in the circumferential direction of the drying cylinder (18) and in the axial direction, the air guide cavities (19) are annular cavities, and the air guide pipes (14) penetrate through the inner support (12) and extend to the inside of the air guide cavities (19).

4. The drying apparatus for refractory for garbage incinerator according to claim 1, wherein: the drying cylinders (18) are provided with a plurality of groups along the circumferential direction of the furnace body (1), and the positions of the drying cylinders (18) are matched with the positions of the upper pairs of labels (8).

5. The drying apparatus for refractory for garbage incinerator according to claim 1, wherein: the feeding pipe (6) penetrates through the top cover (5) and extends to the inside of the furnace body (1), and one end of the inner side of the feeding pipe (6) is located right above a port of the drying cylinder (18).

6. The drying apparatus for refractory for garbage incinerator according to claim 1, wherein: one end of the inner side of the slag discharging pipe (3) penetrates through the furnace body (1) and the drying cylinder (18) and extends to the inside of the drying cylinder (18), and the slag discharging pipe (3) is in sliding connection with the drying cylinder (18).