Dangerous waste incineration treatment device
Technical Field
The utility model relates to the technical field of hazardous waste incineration treatment devices, in particular to a hazardous waste incineration treatment device.
Background
With the development of industry, hazardous waste discharged in industrial production processes is increasingly increased, the public is very sensitive to the problem of hazardous waste, the disposal of hazardous waste is opposite to the establishment of hazardous waste disposal sites in areas where the public lives, and the disposal cost of hazardous waste is high, most of the waste is semi-solid, and solid waste also contains liquid hazardous waste, solid-liquid mixed hazardous waste and the like, so that the hazardous waste is generally treated in an appropriate manner by incineration treatment.
The utility model discloses a hazardous waste incineration treatment device, which relates to the field of hazardous waste treatment and comprises a treatment device shell, wherein fixing plates are fixed on two sides in the treatment device shell, a first motor is arranged at one end of the treatment device shell, a first extrusion wheel is rotatably connected to the output end of the first motor in the treatment device shell, and fixing plates are fixed on two sides in the treatment device shell. According to the utility model, the first motor is started, the first gear drives the second gear to rotate, the first extrusion wheel and the second extrusion wheel are matched to extrude the put dangerous waste, so that the water in the dangerous waste is extruded, and meanwhile, the dangerous waste is compressed to reduce the volume of the dangerous waste.
However, in the hazardous waste incineration treatment device proposed in the above application document, in the actual use process, the waste entering the treatment box is accumulated on the surface of the roller shaft on the surface of the fixing plate in a large amount, so that the waste cannot be stirred and scattered, and especially, the inside of the solid-liquid mixture still contains a large amount of liquid, so that the subsequent incineration treatment is insufficient and thorough, and the treatment effect is affected. Therefore, a dangerous waste incineration treatment device is designed, and the problems of the device are improved.
Disclosure of Invention
The utility model aims to provide a hazardous waste incineration treatment device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a hazardous waste burns processing apparatus, includes the bottom plate, the upper surface of bottom plate is fixed respectively and is provided with preceding processing case and burns the case, the upper surface of preceding processing case is provided with crushing subassembly, and crushing subassembly includes the feeding box, and the inner wall rotation of feeding box is provided with the crushing cylinder of a plurality of position symmetry each other, the inside of preceding processing case is provided with stoving subassembly, and stoving subassembly is including rotating the gangbar that sets up in preceding processing incasement portion, and the surface of gangbar inlays and establishes installs a plurality of stirring board, the wind-guiding chamber has all been seted up to the inside of gangbar and stirring board, and the inside intercommunication each other of gangbar, a plurality of apopore has been seted up to the surface of stirring board, the upper surface of burning the case is provided with the heat recovery pipe, the right side fixed mounting of preceding processing case carries the air pump, and the output of carrying the air pump extends to the inside of preceding processing case, and rotates with the tip of gangbar and be connected.
Preferably, the top end of the heat recovery pipe is fixedly connected with the input end of the conveying air pump, and the surface of the heat recovery pipe is provided with a switch valve.
Preferably, the inner wall of the pretreatment box is fixedly provided with a supporting baffle, and a plurality of strip-shaped blanking holes are formed in the surface of the supporting baffle.
Preferably, the inner wall rotation of pretreatment case is connected with the waterlogging caused by excessive rainfall stock guide, the discharge gate has been seted up on the right side of pretreatment case, and the position of discharge gate corresponds with burning the case, the inside that the right-hand member of waterlogging caused by excessive rainfall stock guide extends to the discharge gate.
Preferably, the left side fixedly connected with protection casing of preceding processing case, driving motor is installed to the inner wall of protection casing, and driving motor's output shaft extends to preceding processing case's inside, and with the left end fixed connection of gangbar.
Preferably, the inner wall of the left side of the pretreatment box is rotatably provided with a rotary movable rod, the left end of the rotary movable rod and the surface of an output shaft of the driving motor are both provided with driving wheels, and the surfaces of the driving wheels are sleeved with driving belts.
Preferably, the right end of the rotary movable rod is fixedly provided with a cam jacking block, and the surface of the cam jacking block is overlapped with the bottom of the draining guide plate.
Preferably, the left side of the pretreatment box is embedded with a drain pipe, the drain pipe is provided with a valve, and the drain pipe is positioned below the draining guide plate.
Compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the crushing assembly is arranged at the top of the pretreatment box, so that dangerous waste can be crushed firstly, then the stirring plate is driven by the linkage rod to turn and scatter the crushed waste, meanwhile, the heat in the incineration box is conveyed into the pretreatment box by the conveying air pump and the heat recovery pipe, and hot air is sprayed out through the air outlet on the surface of the stirring plate, so that liquid moisture in the waste is sufficiently dried, the subsequent combustion of the waste is more complete, and the effect of the incineration treatment is improved.
2. According to the utility model, the rotary movable rod and the cam ejector block are arranged, so that the driving motor drives the linkage rod to rotate, and meanwhile, the driving wheel and the driving belt drive the rotary movable rod to rotate, so that the cam ejector block is driven to push the draining guide plate to vibrate in a reciprocating manner, waste on the surface of the draining guide plate is conveniently conveyed into the incineration tank, meanwhile, the draining guide plate can drain the liquid which is not dried in the waste in the vibration process, and a worker can conveniently collect and treat the waste through the drain pipe.
Drawings
FIG. 1 is a schematic view of the external overall structure of a hazardous waste incineration disposal apparatus according to the present utility model;
FIG. 2 is a schematic diagram of a normal cross-section of a hazardous waste incineration disposal apparatus according to the present utility model;
FIG. 3 is a schematic view of a linkage rod and stirring plate structure of a hazardous waste incineration disposal device according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A;
fig. 5 is a schematic view of a partial cut-down structure of a feeding box of a hazardous waste incineration treatment device according to the present utility model.
In the figure: 1. a pretreatment tank; 2. an incineration box; 3. a feed box; 4. crushing a roller; 5. a linkage rod; 6. a stirring plate; 7. an air outlet hole; 8. a heat recovery tube; 9. a conveying air pump; 10. opening and closing a valve; 11. a supporting partition; 12. a strip-shaped blanking hole; 13. draining the material guide plate; 14. a discharge port; 15. a protective cover; 16. a driving motor; 17. rotating the movable rod; 18. a cam ejector block; 19. a blow-down pipe; 20. a drive belt.
Detailed Description
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.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1 to 4, a hazardous waste incineration treatment device comprises a bottom plate, wherein a pretreatment box 1 and an incineration box 2 are fixedly arranged on the upper surface of the bottom plate respectively, a supporting partition plate 11 is fixedly arranged on the inner wall of the pretreatment box 1, and a plurality of strip-shaped blanking holes 12 are formed in the surface of the supporting partition plate 11.
The inner wall rotation of pretreatment case 1 is connected with waterlogging caused by excessive rainfall stock guide 13, and discharge gate 14 has been seted up on the right side of pretreatment case 1, and the position of discharge gate 14 corresponds with burning case 2, and the inside of discharge gate 14 is extended to the right-hand member of waterlogging caused by excessive rainfall stock guide 13.
The left side fixedly connected with protection casing 15 of preceding processing case 1, driving motor 16 is installed to the inner wall of protection casing 15, and driving motor 16's output shaft extends to the inside of preceding processing case 1, and is fixedly connected with the left end of gangbar 5.
The inner wall of the left side of the pretreatment box 1 is rotatably provided with a rotary movable rod 17, the left end of the rotary movable rod 17 and the surface of an output shaft of the driving motor 16 are both provided with driving wheels, the surfaces of the driving wheels are sleeved with driving belts 20, and the driving wheels are in transmission connection with the driving belts, so that the driving motor 16 can drive the rotary movable rod 17 to rotate.
The right end of the rotary movable rod 17 is fixedly provided with a cam jacking block 18, and the surface of the cam jacking block 18 is lapped with the bottom of the draining guide plate 13.
A drain pipe 19 is embedded and arranged on the left side of the pretreatment box 1, a valve is arranged on the drain pipe 19, and the drain pipe 19 is positioned below the draining guide plate 13.
The upper surface of pretreatment case 1 is provided with crushing subassembly, and crushing subassembly includes feeding box 3, and the inner wall rotation of feeding box 3 is provided with the crushing cylinder 4 of a plurality of position mutual symmetry.
It should be noted that, the left side of feed box is provided with actuating mechanism, and actuating mechanism includes crushing motor, crushing motor and output shaft and the pivot fixed connection of one of them crushing cylinder 4, and the pivot surface mounting of another one crushing cylinder 4 has driven gear, and the output shaft surface mounting of crushing motor has driving gear, and driving gear and driven gear meshing to can drive two crushing cylinders 4 and realize rotating each other.
The inside of preceding processing case 1 is provided with stoving subassembly, and stoving subassembly is including rotating the gangbar 5 that sets up in the inside of preceding processing case 1, and the surface of gangbar 5 inlays and establishes and install a plurality of stirring board 6.
It is worth noting that, through setting up rotatory movable rod 17 and cam kicking block 18, can utilize drive wheel and driving belt 20 to drive rotatory movable rod 17 and rotate when driving motor 16 drives gangbar 5 rotation, and then drive cam kicking block 18 promotes the reciprocal vibration of waterlogging caused by excessive rainfall stock guide 13 to be convenient for carry the waste on waterlogging caused by excessive rainfall stock guide 13 surface to burn inside the case 2 through discharge gate 14, simultaneously waterlogging caused by excessive rainfall stock guide 13 can be in the vibration in-process with the liquid that does not dry in the waste drain, the staff is convenient to collect the processing through blow off pipe 19.
The air guide cavity has all been seted up to the inside of gangbar 5 and stirring board 6, and the stirring board 6 communicates with the inside of gangbar 5 each other, and a plurality of air outlet 7 has been seted up on the surface of stirring board 6, and the upper surface of burning case 2 is provided with heat recovery pipe 8.
The right side fixed mounting of preceding processing case 1 has carries air pump 9, and the output of carrying air pump 9 extends to the inside of preceding processing case 1, and rotates with the tip of gangbar 5 to be connected, and the top of heat recovery pipe 8 is fixed connection with the input of carrying air pump 9, and the surface mounting of heat recovery pipe 8 has switch valve 10.
It is worth noting that, through being provided with crushing subassembly at the top of pretreatment case 1, firstly carry out crushing processing to dangerous waste, then start driving motor 16 and drive gangbar 5 and rotate, and then drive stirring board 6 turn and break up the waste after smashing, utilize simultaneously and carry air pump 9 and heat recovery pipe 8 to carry the heat that burns the case 2 inside to pretreatment case 1 inside to spout hot-blast through stirring board 6 surface's air outlet 7, thereby make the liquid moisture in the waste carry out abundant stoving, make the subsequent burning of waste more fully thoroughly, be favorable to improving the effect of burning processing.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.