CN209926358U - Chemical waste incineration device - Google Patents
Chemical waste incineration device Download PDFInfo
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- CN209926358U CN209926358U CN201920587252.7U CN201920587252U CN209926358U CN 209926358 U CN209926358 U CN 209926358U CN 201920587252 U CN201920587252 U CN 201920587252U CN 209926358 U CN209926358 U CN 209926358U
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- crushing
- baffle plate
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- incinerator
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Abstract
The utility model discloses a chemical waste incineration device, which comprises an incinerator, wherein a crushing cavity is arranged in the incinerator, a first crushing roller and a second crushing roller are rotationally connected in the crushing cavity, and the first crushing roller and the second crushing roller are in transmission connection; the bottom of the crushing cavity is connected with a filtering baffle plate, and a plurality of through holes are formed in the filtering baffle plate; a baffle plate is arranged below the filtering baffle plate, a combustion cavity is arranged below the baffle plate, and the baffle plate separates the crushing cavity from the combustion cavity; the inner wall of one side is provided with and separates shelves board complex bar slide bar in the incinerator, separate shelves board and bar slide bar sliding connection, chemical industry waste incineration device still includes burner and gas washing device, through the utility model discloses an above-mentioned device has not only solved the unable abundant burning of conventional equipment, needs secondary treatment's technical defect, simultaneously, has reduced the atmosphere pollution who burns the in-process.
Description
Technical Field
The utility model relates to an burn the device, what especially relate to is a chemical industry waste incineration device.
Background
For the production of chemical enterprises, the generation of solid waste gas is inevitable, and a large amount of solid waste gas generated by the enterprises needs to be processed in time in the daily production process.
In the prior art, one of effective methods for treating the waste is incineration treatment, and the waste is placed in an incinerator to be incinerated so as to treat waste gas.
However, the above-described incinerating apparatuses disclosed in the prior art are not capable of sufficiently burning and destroying wastes during incineration treatment of the wastes, and thus the wastes are not sufficiently burned, and secondary treatment is still required, which is time-consuming and labor-consuming, and is liable to cause secondary pollution.
The reason why the incineration device disclosed in the prior art has the technical defects is that waste before entering the incineration device for incineration is large in volume and not good enough in pulverizability, so that the inside of the incineration device cannot be sufficiently combusted.
Simultaneously, the above-mentioned incineration device that prior art disclosed produces a large amount of industrial flue gas easily in the incineration process, and the flue gas that current incineration device can't effectually produce in the incineration process is handled, causes the atmospheric pollution.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a chemical waste burns device is provided.
The utility model discloses a solve above-mentioned technical problem through following technical scheme:
a chemical waste incineration device comprises an incinerator, wherein the top of the incinerator is communicated with a feeding bin;
a crushing cavity is arranged in the incinerator and is positioned below the feeding bin, the crushing cavity is communicated with the feeding bin, a first crushing roller and a second crushing roller are rotatably connected in the crushing cavity, a plurality of roller teeth are arranged on roller bodies of the first crushing roller and the second crushing roller, and the first crushing roller and the second crushing roller are in transmission connection;
the bottom of the crushing cavity is connected with a filtering baffle plate, and a plurality of through holes are formed in the filtering baffle plate;
a baffle plate is arranged below the filtering baffle plate, a combustion cavity is arranged below the baffle plate, and the baffle plate separates the crushing cavity from the combustion cavity;
the inner wall of one side in the incinerator is provided with a strip-shaped slide rod matched with a baffle plate, the baffle plate is connected with the strip-shaped slide rod in a sliding manner, and the baffle plate penetrates through the side wall of the other side of the incinerator;
the chemical waste incineration device further comprises a combustion device, and the combustion device is used for combusting the chemical waste entering the combustion cavity.
Preferably, the combustion device comprises a combustion air tap arranged in the combustion cavity, and the combustion air tap is communicated to an external combustion air source through an air inlet pipe.
Preferably, the rear end parts of the first crushing roller and the second crushing roller are rotatably connected with the rear side wall of the crushing cavity, the front end parts of the first crushing roller and the second crushing roller penetrate through the side wall of the incinerator and are respectively connected with a first gear and a second gear, the first gear and the second gear are meshed with each other, and the first crushing roller is connected with a driving motor.
Preferably, the left side wall in the incinerator is provided with a strip-shaped clamping groove matched with the baffle plate, and the left side wall of the baffle plate is connected with the strip-shaped clamping groove in an inserting manner;
a strip-shaped sliding rod is fixedly connected to the groove wall of the strip-shaped clamping groove, a sliding cavity matched with the strip-shaped sliding rod is formed in the baffle plate, and the strip-shaped sliding rod is located in the sliding cavity;
the right side wall of the incinerator is provided with a strip-shaped opening matched with the baffle plate, the right side wall of the baffle plate penetrates through the strip-shaped opening and then is positioned outside the incinerator, and the right side wall of the baffle plate is connected with a pull ring.
Preferably, the chemical waste incineration device further comprises a gas washing device, and the gas washing device is used for washing smoke generated by combustion of the combustion chamber.
Preferably, the gas washing device comprises a gas washing tower, the combustion cavity is communicated with a smoke exhaust pipe, and the smoke exhaust pipe penetrates through the top of the gas washing tower and is positioned in the gas washing tower;
the smoke exhaust pipe body positioned in the gas washing tower is communicated with a plurality of smoke exhaust hoods;
the top in the scrubbing tower is communicated with a spray head, the spray head faces downwards, and the spray head is communicated with an external water supply device.
Preferably, one spray head is arranged on each of the left side and the right side of the top in the scrubbing tower.
Preferably, the crushing cavity is further provided with a crushing shaft, the left end of the crushing shaft is rotatably connected with the left side wall of the crushing cavity, the right end of the crushing shaft penetrates through the right side wall of the incinerator and is connected with a crushing motor, and a plurality of crushing blades are distributed on the crushing shaft.
Preferably, the crushing shaft is positioned above the filtering baffle plate, and the crushing shaft and the filtering baffle plate are arranged at intervals.
Compared with the prior art, the utility model has the following advantages:
the utility model discloses a chemical industry waste incineration device, through the utility model discloses a device has effectively solved among the prior art and has burned the device because of unable effectual effectively smashing to burning rubbish and causing the inside unable abundant burning of rubbish, still need carry out secondary treatment, not only consuming time power, produces secondary pollution's technical problem easily to and the device that burns that prior art is disclosing burning the in-process, can't effectually handle the flue gas that burns the in-process and produce, causes the technical problem of air pollution.
The utility model discloses a device is not only effectual to smash rubbish, and rubbish can be by abundant burning, need not carry out secondary treatment, has not only saved the energy, has reduced the waste treatment cost simultaneously, burns the waste gas that the in-process produced and through washing, and the cleanliness factor is higher, has reduceed the environmental protection burden.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic view of a partially enlarged structure of a portion a in fig. 1 according to an embodiment of the present invention;
fig. 3 is a schematic structural view of the first and second crushing rollers in an embodiment of the present invention;
FIG. 4 is a schematic structural view of a baffle plate in an embodiment of the present invention;
fig. 5 is a schematic structural view of a baffle plate and a bar-shaped sliding rod in an embodiment of the present invention.
Detailed Description
The embodiments of the present invention will be described in detail below, and the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
As shown in figures 1-5, a chemical waste incineration device comprises an incinerator 1, wherein the top of the incinerator 1 is communicated with a feeding bin 17, materials are added from the feeding bin 17, a crushing cavity is arranged in the incinerator 1 and is positioned below the feeding bin 17 and communicated with the feeding bin 17, and the materials enter the crushing cavity from the feeding bin 17 to be crushed. Specifically, a first crushing roller 12 and a second crushing roller 11 are rotatably connected in the crushing cavity, a plurality of roller teeth are arranged on the roller bodies of the first crushing roller 12 and the second crushing roller 11,
the teeth on the first crushing roller 12 and the second crushing roller 11 are in clearance fit (the teeth on the first crushing roller 12 extend into the teeth on the second crushing roller 11, and similarly, the teeth on the second crushing roller 11 extend into the teeth on the first crushing roller 12). The rear end parts of the first crushing roller 12 and the second crushing roller 11 (the rear end parts of the first crushing roller 12 and the second crushing roller 11 are both connected with a rotating shaft) are rotatably connected with the rear side wall of the crushing cavity (the rear side wall of the crushing cavity is provided with a bearing matched with the rotating shaft), the front end parts of the first crushing roller 12 and the second crushing roller 11 (the front end parts of the first crushing roller 12 and the second crushing roller 11 are both connected with a rotating shaft) penetrate through the side wall of the incinerator 1 and are respectively connected with a first gear 121 and a second gear 111 (the first gear 121 and the second gear 111 are respectively connected on the rotating shaft), the first gear 121 and the second gear 111 are mutually meshed, the first crushing roller 12 is connected with a driving motor (not shown in the figure), and the output shaft of the driving motor is connected to the rotating shaft at the front end part of the first crushing roller 12 through a coupling.
During crushing, add chemical waste from adding feed bin 17, chemical waste is through between first crushing roller 12 and the second crushing roller 11, is smashed by first crushing roller 12 and the extrusion of second crushing roller 11, simultaneously, under the effect of cutting apart of roller tooth, rubbish is smashed, and the great chemical waste of hardness can be handled to above-mentioned first crushing roller 12 and the second crushing roller 11, like plastics etc..
The bottom of the crushing cavity is connected with a filtering baffle plate 14, the filtering baffle plate 14 is provided with a plurality of through holes, and garbage crushed by the first crushing roller 12 and the second crushing roller 11 falls down from the through holes. The garbage crushed by the first crushing roller 12 and the second crushing roller 11 falls from the filtering baffle plate 14, but the large-volume garbage which is not sufficiently crushed is still left.
In order to increase the crushing effect, a crushing shaft 13 is arranged above the filtering baffle plate 14, specifically, the left end of the crushing shaft 13 is rotatably connected with the left side wall of the crushing cavity (the left side wall of the crushing cavity is provided with a bearing matched with the crushing shaft 13), the right end of the crushing shaft 13 penetrates through the right side wall of the incinerator 1 and is connected with a crushing motor 131, a plurality of crushing blades (the crushing blades are distributed on the crushing shaft 13 at equal intervals in the axial direction and the radial direction), and the crushing blades are blade-shaped blades.
The garbage falling on the filtering baffle plate 14 and unable to fall down falls down from the through hole position by the further crushing action of the crushing shaft 13.
A baffle plate 15 is arranged below the filtering baffle plate 14, a combustion chamber is arranged below the baffle plate 15, the crushing chamber and the combustion chamber are separated by the baffle plate 15, and the baffle plate 15 is used for blocking heat generated by the combustion chamber.
Specifically, left side wall in the incinerator 1 is provided with and is separated fender 15 left side wall complex bar draw-in groove 152, separates fender 15 left side wall and is inserted with bar draw-in groove 152 and close and is connected, and bar slide bar 151 is fixed connection bar slide bar 151 like the square bar slide bar 151 on the cell wall of bar draw-in groove 152, is provided with in separating fender 15 with bar slide bar 151 complex sliding chamber (left and right orientation), bar slide bar 151 is located the sliding chamber, and can freely slide.
Meanwhile, a strip-shaped opening (not shown in the figure) matched with the baffle plate 15 is formed in the right side wall of the incinerator 1, the right side wall of the baffle plate 15 penetrates through the strip-shaped opening and then is located outside the incinerator 1, and the right side wall of the baffle plate 15 is connected with a pull ring.
When the material is added into the combustion chamber, the pull ring is pulled rightwards, the left side wall of the baffle plate 15 is separated from the strip-shaped clamping groove 152, the baffle plate 15 moves rightwards through the strip-shaped opening, and meanwhile, the baffle plate 15 slides relative to the strip-shaped sliding rod 151.
When the combustion chamber burns materials, the left side of the baffle plate 15 is clamped on the strip-shaped clamping groove 152.
Chemical waste who gets into the combustion chamber carries out combustion processing through burner 2, and is concrete, burner 2 is for the device that is used for firing burning furnace and provides the combustion source that prior art disclosed, and its major structure is including setting up the combustion air cock 21 in the combustion chamber, and combustion air cock 21 communicates to external combustion air source through the intake pipe, and external combustion air source provides combustion air source, like the natural gas, combustion gas enters into the combustion air cock 21 in the combustion chamber, is lighted, burns chemical waste in the combustion chamber.
In order to reduce the gas pollution generated in the burning process, a gas washing device corresponding to the combustion chamber is arranged and used for washing the smoke generated by the combustion of the combustion chamber. Specifically, the gas washing device comprises a gas washing tower 3, a combustion cavity is communicated with a smoke exhaust pipe 16, the smoke exhaust pipe 16 penetrates through the top of the gas washing tower 3 and is located in the gas washing tower 3, a plurality of smoke exhaust hoods 161 are communicated with the pipe body of the smoke exhaust pipe 16 located in the gas washing tower 3, and smoke enters the gas washing tower 3 from the smoke exhaust pipe 16 and the smoke exhaust hoods 161.
The top in the scrubbing tower 3 is communicated with two spray heads 31 (one on each of the left side and the right side of the top), the spray heads 31 face downwards, the spray heads 31 are communicated with an external water supply device, if the spray heads are connected to a high-pressure water source water supply device, the external water supply device pumps water into the spray heads 31, and the spray heads 31 spray water downwards to clean the flue gas in the scrubbing tower 3.
The cleaned sewage is discharged from a liquid discharge pipe (a valve is arranged on the liquid discharge pipe) communicated with the bottom of the gas washing tower 3.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A chemical waste incineration device is characterized by comprising an incinerator, wherein the top of the incinerator is communicated with a feeding bin;
a crushing cavity is arranged in the incinerator and is positioned below the feeding bin, the crushing cavity is communicated with the feeding bin, a first crushing roller and a second crushing roller are rotatably connected in the crushing cavity, a plurality of roller teeth are arranged on roller bodies of the first crushing roller and the second crushing roller, and the first crushing roller and the second crushing roller are in transmission connection;
the bottom of the crushing cavity is connected with a filtering baffle plate, and a plurality of through holes are formed in the filtering baffle plate;
a baffle plate is arranged below the filtering baffle plate, a combustion cavity is arranged below the baffle plate, and the baffle plate separates the crushing cavity from the combustion cavity;
the inner wall of one side in the incinerator is provided with a strip-shaped slide rod matched with a baffle plate, the baffle plate is connected with the strip-shaped slide rod in a sliding manner, and the baffle plate penetrates through the side wall of the other side of the incinerator;
the chemical waste incineration device further comprises a combustion device, and the combustion device is used for combusting the chemical waste entering the combustion cavity.
2. A chemical waste incineration device according to claim 1, wherein the combustion device comprises a combustion nozzle arranged in the combustion chamber, and the combustion nozzle is communicated with an external combustion air source through an air inlet pipe.
3. The chemical waste incineration device according to claim 1, wherein rear end portions of the first crushing roller and the second crushing roller are rotatably connected with a rear side wall of the crushing cavity, front end portions of the first crushing roller and the second crushing roller penetrate through a side wall of the incinerator and are respectively connected with a first gear and a second gear, the first gear and the second gear are meshed with each other, and the first crushing roller is connected with a driving motor.
4. The chemical waste incineration device according to claim 1, wherein a strip-shaped clamping groove matched with the baffle plate is formed in the left side wall in the incinerator, and the left side wall of the baffle plate is connected with the strip-shaped clamping groove in an inserted manner;
a strip-shaped sliding rod is fixedly connected to the groove wall of the strip-shaped clamping groove, a sliding cavity matched with the strip-shaped sliding rod is formed in the baffle plate, and the strip-shaped sliding rod is located in the sliding cavity;
the right side wall of the incinerator is provided with a strip-shaped opening matched with the baffle plate, the right side wall of the baffle plate penetrates through the strip-shaped opening and then is positioned outside the incinerator, and the right side wall of the baffle plate is connected with a pull ring.
5. The chemical waste incineration device according to claim 1, wherein the chemical waste incineration device further comprises a gas washing device, and the gas washing device is used for washing flue gas generated by combustion in the combustion chamber.
6. The chemical waste incineration device according to claim 5, wherein the gas scrubbing device comprises a gas scrubbing tower, the combustion chamber is communicated with a smoke exhaust pipe, and the smoke exhaust pipe penetrates through the top of the gas scrubbing tower and is positioned in the gas scrubbing tower;
the smoke exhaust pipe body positioned in the gas washing tower is communicated with a plurality of smoke exhaust hoods;
the top in the scrubbing tower is communicated with a spray head, the spray head faces downwards, and the spray head is communicated with an external water supply device.
7. The chemical waste incineration device according to claim 6, wherein one spray nozzle is arranged on each of the left side and the right side of the inner top of the scrubber tower.
8. The chemical waste incineration device according to claim 1, wherein a crushing shaft is further arranged in the crushing cavity, the left end of the crushing shaft is rotatably connected with the left side wall of the crushing cavity, the right end of the crushing shaft penetrates through the right side wall of the incinerator and is connected with a crushing motor, and a plurality of crushing blades are distributed on the crushing shaft.
9. The chemical waste incineration device of claim 8, wherein the crushing shaft is located above the filtering baffle plate, and the crushing shaft and the filtering baffle plate are arranged at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920587252.7U CN209926358U (en) | 2019-04-26 | 2019-04-26 | Chemical waste incineration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920587252.7U CN209926358U (en) | 2019-04-26 | 2019-04-26 | Chemical waste incineration device |
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| Publication Number | Publication Date |
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| CN209926358U true CN209926358U (en) | 2020-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920587252.7U Active CN209926358U (en) | 2019-04-26 | 2019-04-26 | Chemical waste incineration device |
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| CN (1) | CN209926358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111153239A (en) * | 2020-02-10 | 2020-05-15 | 湖南天桥环境科技有限公司 | Feeding device for waste incineration |
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2019
- 2019-04-26 CN CN201920587252.7U patent/CN209926358U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111153239A (en) * | 2020-02-10 | 2020-05-15 | 湖南天桥环境科技有限公司 | Feeding device for waste incineration |
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