CN215637199U

CN215637199U - Fire grate storage device

Info

Publication number: CN215637199U
Application number: CN202121593492.1U
Authority: CN
Inventors: 陈永付; 鞠益虎; 陆辉彬
Original assignee: Jiangsu Jiangtian Power Equipment Manufacturing Co ltd
Current assignee: Jiangsu Jiangtian Power Equipment Manufacturing Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-01-25
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses a fire grate storage device, which comprises an incinerator, wherein the left side of the incinerator is fixedly communicated with a storage bin, the top surface of the storage bin is hinged with a bin cover, through holes are formed in two sides of the incinerator, two sides of the incinerator are connected with a mounting shell, the mounting shell is mounted at the through holes, a dust screen is mounted in the mounting shell, a fan is mounted on the inner side of the dust screen, the side surface of the mounting shell is communicated with a heat delivery pipe, the tail end of the heat delivery pipe is communicated with the side surface of the storage bin, air is delivered in the direction of the heat delivery pipe of a fan box, the problem that a garbage storage part of the incinerator does not have primary drying is solved by arranging the heat delivery pipe, the through holes, the mounting shell and the fan, the time spent in secondary drying is reduced, and the efficiency of the incinerator for incinerating garbage is further improved.

Description

Fire grate storage device

Technical Field

The utility model relates to the field of garbage incinerators, in particular to a fire grate storage device.

Background

The waste incineration grate mainly comprises a reciprocating moving part; the garbage is pushed to the fire grate through the feeding device, is heated at high temperature in the furnace, so that part of the garbage is dried, and is pushed forwards through the movement of the fire grate; simultaneously loosening the garbage layer, and uniformly and gradually carrying out various stages of drying, firing, burning, burnout and the like on the fuel (garbage) to ensure that the fuel (garbage) is completely burnt; the mechanical grate type incinerator has various grate forms, and the currently applied main forms comprise a reverse-push type grate, a forward-push type grate, a roller type grate and the like; the main function of the device is that the fire grate does reciprocating mechanical motion, thereby driving the domestic garbage to move and turn over; at present, the mechanical grate type incinerator mainly applied at home and abroad has a German Martin grate furnace technology, a Japanese Hitachi ship-building grate furnace technology and the like, and the technologies have different structural forms and characteristics at the core grate part;

can put the refuse of pending before burning rubbish and store on appointed position, carry the incinerator through conveying mechanism in, when rubbish is carried the incinerator, carry out drying process earlier, and the position of refuse storage does not carry out preliminary drying process's device, needs the later stage to handle, influences the efficiency that refuse treatment burned easily.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the fire grate storage device, which solves the problem that the garbage storage part of the incinerator is not provided with primary drying by arranging the heat delivery pipe, the through hole, the mounting shell and the fan, reduces the time spent in secondary drying, and further improves the efficiency of the incinerator for incinerating the garbage.

In order to solve the technical problems, the utility model provides the following technical scheme: a fire grate storage device comprises an incinerator, wherein the left side of the incinerator is fixedly communicated with a storage bin, the top surface of the storage bin is hinged with a bin cover, through holes penetrate through the two sides of the incinerator, mounting shells are connected with the two sides of the incinerator and are mounted at the through holes and communicated with the through holes, a dustproof net is mounted in each mounting shell, a fan is mounted on the inner side of each dustproof net, the side surface of each mounting shell is communicated with a heat delivery pipe, the tail end of each heat delivery pipe is communicated with the side surface of the storage bin, and the fan box supplies air in the direction of the heat delivery pipes.

Preferably, the inner wall of the left side of the incinerator is fixedly connected with a supporting plate, the top surface of the supporting plate is connected with a lifter, the output end of the lifter is connected with the first hook plate, the bottom surface of the inner wall of the incinerator is fixedly connected with the containing plate, a second hook-shaped plate is sleeved in the containing plate, a through groove is penetrated through the left side of the containing plate, a guide rod is arranged in the through groove, the through groove is internally provided with a stroke for the guide rod to move up and down, the tail end of the guide rod is fixedly connected with a screw sleeve, the screw sleeve is internally threaded with a screw, the top surface of the screw is fixedly connected with a limiting block, the tail end of the screw is in transmission connection with a third rotating motor, the third rotating motor is fixedly connected with the bottom surface of the inner wall of the incinerator, a plurality of second through holes distributed at equal intervals are penetrated through the side surface of the second hook plate, the left side of the second hook plate is a drying area, and the right side of the second hook plate is an incineration area.

Preferably, a first rotating motor is fixedly connected to the side surface of the storage bin, a first conveying mechanism is installed in the storage bin, the first conveying mechanism comprises a plurality of driving rollers which are connected with the two sides of the inner wall of the storage bin in a rotating mode and distributed at equal intervals, the tail ends of the driving rollers are in transmission connection with the output end of the first rotating motor, a conveying belt is sleeved on the outer edge of each driving roller, a second rotating motor is installed on the side surface of the incinerator, a second conveying mechanism is installed in the incinerator and located in the drying area, the second conveying mechanism is in transmission connection with the second rotating motor, and the structural components of the second conveying mechanism are completely the same as those of the first conveying mechanism.

Preferably, the top surface of the incinerator is communicated with a smoke exhaust pipe, the smoke exhaust pipe is positioned right above the incineration area, and the top surface of the smoke exhaust pipe is provided with a filter box.

Preferably, the mounting shell and all structures in the mounting shell are detachable structures.

Preferably, a heat insulation layer is arranged outside the incinerator.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. the problem that the garbage storage part of the incinerator does not have primary drying is solved through the heat delivery pipe, the through hole, the installation shell and the fan, time spent in secondary drying is reduced, and the efficiency of the incinerator for incinerating garbage is further improved.

2. The inner working space of the incinerator is divided by the two hook-shaped plates, and the fire generated when the incineration area is incinerated flies into the drying area by the second hook-shaped plate, so that fire hazards appear in the drying area.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

FIG. 3 is a view showing the internal structure of an incinerator according to the present invention;

FIG. 4 is an enlarged cross-sectional view of the structure of FIG. 2 at A in accordance with the present invention;

FIG. 5 is an enlarged cross-sectional view of the structure of FIG. 3 at B in accordance with the present invention;

wherein: 1. an incinerator; 2. a smoke exhaust pipe; 3. a filter cartridge; 4. a storage bin; 5. a bin cover; 6. a heat transfer pipe; 7. mounting a shell; 8. a first rotating electrical machine; 9. a second rotating electrical machine; 10. a conveyor belt; 11. a driving roller; 12. a first hook plate; 13. an elevator; 14. a support plate; 15. a screw; 16. a third rotating electrical machine; 17. a storage plate; 18. a second hook plate; 19. a through hole; 20. a dust screen; 21. a fan; 22. a through groove; 23. a limiting block; 24. a screw sleeve; 25. a guide rod.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1, 2 and 4, the utility model provides a fire grate storage device, which comprises an incinerator 1, wherein the left side of the incinerator 1 is fixedly communicated with a storage bin 4, the top surface of the storage bin 4 is hinged with a bin cover 5, two sides of the incinerator 1 penetrate through a through hole 19, two sides of the incinerator 1 are connected with a mounting shell 7, the mounting shell 7 is mounted at the through hole 19 and communicated with the through hole 19, a dustproof net 20 is mounted in the mounting shell 7, a fan 21 is mounted on the inner side of the dustproof net 20, the side surface of the mounting shell 7 is communicated with a heat delivery pipe 6, the tail end of the heat delivery pipe 6 is communicated with the side surface of the storage bin 4, and the fan 21 supplies air in the direction of the heat delivery pipe 6;

when the incinerator 1 is incinerated, the fan 21 extracts a part of heat generated during combustion in the incinerator 1, and the heat is sent to the storage bin 4 through the heat sending pipe 6 to primarily dry the garbage to be incinerated in the storage bin 4; through setting up heat transfer pipe 6, through-hole 19, installation shell 7 and fan 21, solved the problem that the rubbish storage department of burning furnace 1 does not possess primary drying, the time of spending when having reduced secondary drying has further improved the efficiency of burning furnace 1 to waste incineration.

As shown in fig. 3 and 5, this embodiment further discloses that a supporting plate 14 is fixedly connected to the inner wall of the left side of the incinerator 1, a lifter 13 is connected to the top surface of the supporting plate 14, the output end of the lifter 13 is connected to the first hook plate 12, a receiving plate 17 is fixedly connected to the bottom surface of the inner wall of the incinerator 1, a second hook plate 18 is sleeved in the receiving plate 17, a through slot 22 is penetrated through the left side of the receiving plate 17, a guide rod 25 is installed in the through slot 22, a stroke for the guide rod 25 to move up and down is provided in the through slot 22, a screw sleeve 24 is fixedly connected to the end of the guide rod 25, a screw 15 is connected to the screw sleeve 24 through a screw thread, a limiting block 23 is fixedly connected to the top surface of the screw 15, a third rotating motor 16 is connected to the end of the screw 15 in a transmission manner, the third rotating motor 16 is fixedly connected to the bottom surface of the inner wall of the incinerator 1, a plurality of second through holes are equidistantly distributed on the side surface of the second hook plate 18, the left side of the second hook plate 18 is a drying area, the right side of the second hook plate 18 is an incineration area;

first hook plate 12 and second hook plate 18 have played the effect of acting as flitch down to the slant when falling to the lowest position, first hook plate 12 will save storehouse 4 and burn burning furnace 1 completely closed when ascending to the highest point, and second hook plate 18 rises and completely closes drying zone and burning zone when extremely, the heat that produces when burning in burning zone carries out the secondary drying to the rubbish of drying zone in transmitting the drying zone through the second through-hole of second hook plate 18, through setting up the effect that two hook plates had played the division to the inside work space who burns burning furnace 1, second hook plate 18 then has been avoided burning the flame that the district produced when burning to fly into in the drying zone, lead to appearing the fire hazard in the drying zone.

As shown in fig. 2 and fig. 3, this embodiment further discloses that a first rotating motor 8 is fixedly connected to a side surface of the storage bin 4, a first conveying mechanism is installed in the storage bin 4, the first conveying mechanism includes a plurality of driving rollers 11 which are rotatably connected to two sides of an inner wall of the storage bin 4 and are distributed equidistantly, a tail end of each driving roller 11 is in transmission connection with an output end of the first rotating motor 8, a conveying belt 10 is sleeved on an outer edge of each driving roller 11, a second rotating motor 9 is installed on a side surface of the incinerator 1, a second conveying mechanism is installed in the incinerator 1 and is located in a drying area, the second conveying mechanism is in transmission connection with the second rotating motor 9, and structural components of the second conveying mechanism are completely the same as those of the first conveying mechanism;

the first conveying mechanism and the second conveying mechanism are arranged to transport the garbage to be incinerated, the garbage to be incinerated is not required to be pushed into the incinerator 1 through the long rods for manpower, the workload of workers is reduced, and the incineration efficiency of the garbage is further improved.

As shown in fig. 1, the embodiment also discloses that the top surface of the incinerator 1 is communicated with a smoke exhaust pipe 2, the smoke exhaust pipe 2 is positioned right above the incineration area, and the top surface of the smoke exhaust pipe 2 is provided with a filter box 3; smoke exhaust pipe 2 and filter box 3 are arranged to play a role in filtering and purifying smoke generated during waste incineration, and pollution to the surrounding atmospheric environment caused by waste gas generated during waste incineration is avoided.

The embodiment also discloses that the mounting shell 7 and all structures in the mounting shell 7 are detachable structures; set up to detachable construction through the structure with in the installation shell 7 and be convenient for clear up and change its interior subassembly, debris such as smog dust that produce when avoiding interior subassembly use time dust screen 20 and fan 21 of a specified duration to be burnt are stopped up to influence heat pipe 6 and to thermal transfer efficiency.

The embodiment also discloses that a heat insulation layer is arranged outside the incinerator 1; the outside of the incinerator 1 is provided with the heat insulation layer to prevent operators from being accidentally touched to the outside of the incinerator 1 and being scalded by the high temperature outside the incinerator 1, so that the safety of equipment operation is further improved.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A fire grate storage device comprises an incinerator (1), and is characterized in that: the left side of the incinerator (1) is fixedly communicated with a storage bin (4), the top surface of the storage bin (4) is hinged with a bin cover (5), through holes (19) are formed in two sides of the incinerator (1) in a penetrating mode, mounting shells (7) are connected to two sides of the incinerator (1), the mounting shells (7) are mounted at the through holes (19), fans (21) are mounted in the mounting shells (7), the side surfaces of the mounting shells (7) are communicated with heat transfer pipes (6), the tail ends of the heat transfer pipes (6) are communicated with the side surfaces of the storage bin (4), and the air transfer pipes (6) are arranged in the boxes of the fans (21).

2. The fire grate storage unit of claim 1, wherein: the left inner wall of the incinerator (1) is fixedly connected with a supporting plate (14), the top surface of the supporting plate (14) is connected with a lifter (13), the output end of the lifter (13) is connected with a first hook plate (12), the bottom surface of the inner wall of the incinerator (1) is fixedly connected with a containing plate (17), a second hook plate (18) is sleeved in the containing plate (17), a through groove (22) penetrates through the left side of the containing plate (17), a guide rod (25) is installed in the through groove (22), a stroke for the guide rod (25) to move up and down is arranged in the through groove (22), the tail end of the guide rod (25) is fixedly connected with a screw sleeve (24), the screw sleeve (24) is in threaded connection with a screw rod (15), the top surface of the screw rod (15) is fixedly connected with a limiting block (23), and the tail end of the screw rod (15) is in transmission connection with a third rotating motor (16), the third rotating motor (16) is fixedly connected with the bottom surface of the inner wall of the incinerator (1), a plurality of second through holes distributed at equal intervals penetrate through the side surface of the second hook-shaped plate (18), the left side of the second hook-shaped plate (18) is a drying area, and the right side of the second hook-shaped plate (18) is an incineration area.

3. The fire grate storage unit of claim 2, wherein: the side surface of the storage bin (4) is fixedly connected with a first rotating motor (8), a first conveying mechanism is installed in the storage bin (4), the first conveying mechanism comprises a plurality of driving rollers (11) which are connected with two sides of the inner wall of the storage bin (4) in a rotating mode and are distributed equidistantly, the tail ends of the driving rollers (11) are in transmission connection with the output end of the first rotating motor (8), a conveying belt (10) is sleeved on the outer edge of each driving roller (11), a second rotating motor (9) is installed on the side surface of the incinerator (1), a second conveying mechanism is installed in the incinerator (1), the second conveying mechanism is located in the drying area and is in transmission connection with the second rotating motor (9), and structural components of the second conveying mechanism are completely the same as those of the first conveying mechanism.

4. The fire grate storage unit of claim 2, wherein: the top surface of the incinerator (1) is communicated with a smoke exhaust pipe (2), the smoke exhaust pipe (2) is located right above the incineration area, and a filter box (3) is installed on the top surface of the smoke exhaust pipe (2).

5. The fire grate storage unit of claim 1, wherein: the mounting shell (7) and all structures in the mounting shell (7) are detachable structures.

6. The fire grate storage unit of claim 1, wherein: and a heat insulation layer is arranged outside the incinerator (1).