CN112387402A - Transmission device of vertical wide-temperature-range melting device for waste incineration fly ash - Google Patents
Transmission device of vertical wide-temperature-range melting device for waste incineration fly ash Download PDFInfo
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- CN112387402A CN112387402A CN202011574607.2A CN202011574607A CN112387402A CN 112387402 A CN112387402 A CN 112387402A CN 202011574607 A CN202011574607 A CN 202011574607A CN 112387402 A CN112387402 A CN 112387402A
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- main shaft
- transmission
- transmission main
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 81
- 239000010881 fly ash Substances 0.000 title claims abstract description 43
- 238000002844 melting Methods 0.000 title claims abstract description 40
- 230000008018 melting Effects 0.000 title claims abstract description 40
- 238000004056 waste incineration Methods 0.000 title claims abstract description 16
- 238000005553 drilling Methods 0.000 claims abstract description 38
- 238000007599 discharging Methods 0.000 claims abstract description 16
- 238000005520 cutting process Methods 0.000 claims description 11
- 239000011148 porous material Substances 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000002956 ash Substances 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 230000006872 improvement Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002906 medical waste Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/20—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors
- B02C13/205—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors arranged concentrically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Crushing And Pulverization Processes (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
The invention provides a transmission device of a vertical wide-temperature-range melting device for waste incineration fly ash, which comprises a transmission main shaft, a rotating sleeve, an outer crushing cage, an inner crushing cage and a drilling top plate, wherein the transmission main shaft is connected with the outer crushing cage; the transmission main shaft extends into the melting device through the bottom surface of the discharging plate; the rotating sleeve is arranged on the periphery of the transmission main shaft and is rotationally connected with the stripper plate; the outer crushing cage is fixedly connected with the top end of the rotating sleeve, the inner crushing cage is sleeved on the periphery of the transmission main shaft, and the inner crushing cage is accommodated inside the outer crushing cage; the bottom end of the rotating sleeve is in transmission connection with a first driving device; the bottom end of the transmission main shaft is in transmission connection with a second driving device; the drilling top plate is fixedly connected with the top end of the transmission main shaft. The device adopts the reverse rotation of the inner cage grate and the outer cage grate, so that the accumulated fly ash clinker is extruded into the gaps of the cage grates under the action of gravity and is cut and crushed by the cage grates, and the drilling top plate is arranged above the double cage grates, and the fly ash clinker is cut and crushed by the drilling top plate, and the flow rate of the fly ash clinker is accelerated when the drilling top plate is rotationally cut, so that the crushing efficiency is improved.
Description
Technical Field
The invention relates to the technical field of waste incineration fly ash melting, in particular to a transmission device of a vertical wide-temperature-range melting device for waste incineration fly ash.
Background
At present, fly ash with extremely fine particle size generated in the process of domestic waste incineration fly ash, medical waste incineration fly ash or other industrial production processes can be subjected to melting treatment together with a component regulator so as to consolidate heavy metals in the fly ash. The apparatus used may be a high temperature melting furnace.
The bottom of the currently used waste incineration fly ash treatment melting device is required to be provided with a crushing discharge transmission mechanism so that sintered fly ash clinker is discharged from a discharge opening after being crushed by arch breaking, however, the crushing discharge transmission mechanism of the currently used waste incineration fly ash treatment melting device generally adopts a single-layer cage grate crushing structure, and the crushing effect is poor.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the transmission device for the vertical wide-temperature-range melting device for the waste incineration fly ash, which solves the technical problems that a single-layer cage grate crushing structure is generally adopted and the crushing effect is poor in a crushing and discharging transmission mechanism of the existing waste incineration fly ash treatment melting device.
In order to achieve the purpose, the invention is realized by the following technical scheme:
a transmission device of a vertical wide-temperature-range melting device for waste incineration fly ash is arranged at the bottom end of the melting device, a discharge plate is obliquely arranged at the bottom end inside the melting device, and a discharge opening is formed in a shell of the melting device and comprises a transmission main shaft, a rotating sleeve, an outer crushing cage, an inner crushing cage and a drilling top plate; the transmission main shaft penetrates through the stripper plate through the bottom surface of the stripper plate and then extends into the melting device; the rotary sleeve is sleeved on the periphery of the transmission main shaft in a rotatable mode and is also rotatably connected with the stripper plate; the outer crushing cage is fixedly connected with the top end of the rotating sleeve, the inner crushing cage is sleeved on the periphery of the transmission main shaft and is fixedly connected with the transmission main shaft, and the inner crushing cage is accommodated inside the outer crushing cage; the bottom end of the rotating sleeve is in transmission connection with a first driving device so as to drive the outer crushing cage to rotate; the bottom end of the transmission main shaft is in transmission connection with a second driving device so as to drive the inner crushing cage to rotate; the rotating directions of the outer crushing cage and the inner crushing cage are opposite, so that fly ash clinker at the bottom of the melting device is crushed by the pores of the outer crushing cage and the pores of the inner crushing cage, and is discharged from the discharge port after being discharged into a discharge plate from the bottom of the crushing cage; the drilling top plate is fixedly connected with the top end of the transmission main shaft so as to rotate along with the rotation of the transmission main shaft to cut and crush the fly ash clinker accumulated above.
Optionally, the outer crushing cage comprises a first cage disc, a crushing arm and a second cage disc; first cage dish bottom and swivel sleeve top fixed connection, second cage dish is located first cage dish top and rotates with the transmission main shaft to be connected, broken arm is connected between first cage dish and second cage dish, broken arm has a plurality ofly, and is a plurality of broken arm sets up around the even interval in first cage dish periphery.
Optionally, one side of the crushing arm, which is far away from the transmission main shaft, is provided with crushing teeth, and the crushing teeth are uniformly arranged at intervals along the extending direction of the crushing arm.
Optionally, the crushing arm has been seted up towards drilling roof one end and has been held the chamber, it is connected with the gyro wheel to hold the intracavity rotation, the crushing arm outside is arranged in to gyro wheel outer fringe exposure, gyro wheel and drilling roof butt.
Optionally, broken arm passes through connecting bolt and second cage dish threaded connection, connecting bolt is including the screw rod section and the slide bar section that connect gradually, screw rod section and second cage dish lateral wall threaded connection, the slide bar section runs through and holds the chamber and rotate with the gyro wheel and be connected.
Optionally, a plurality of first limiting grooves are uniformly formed in the periphery of the first cage plate, and the bottom surfaces of the crushing arms are abutted to the bottom surfaces of the first limiting grooves; the second cage dish periphery evenly is equipped with a plurality of second spacing grooves, and is a plurality of the spacing groove runs through the second cage dish, broken arm top embedding the second spacing inslot.
Optionally, a flange plate is arranged at the top of the rotating sleeve, and the flange plate is fixedly connected with the first cage plate through bolts.
Optionally, the outer peripheral sleeve of the rotating sleeve is provided with an outer gear ring, and the outer gear ring is in meshing transmission with the transmission gear of the first driving device.
Optionally, a supporting cylinder penetrates through the middle of the discharging plate, and the rotating sleeve is rotatably connected with the supporting cylinder through a bearing.
Optionally, the top surface of the drilling top plate is provided with a plurality of cutting edges, and the plurality of cutting edges are uniformly distributed in a vortex shape.
According to the technical scheme, the invention has the beneficial effects that:
the invention provides a transmission device of a vertical wide-temperature-range melting device for waste incineration fly ash, which is arranged at the bottom end of the melting device, wherein a discharge plate is obliquely arranged at the bottom end in the melting device and comprises a transmission main shaft, a rotating sleeve, an outer crushing cage, an inner crushing cage and a drilling top plate; the transmission main shaft penetrates through the stripper plate through the bottom surface of the stripper plate and then extends into the melting device; the rotary sleeve is sleeved on the periphery of the transmission main shaft in a rotatable mode and is also rotatably connected with the stripper plate; the outer crushing cage is fixedly connected with the top end of the rotating sleeve, the inner crushing cage is sleeved on the periphery of the transmission main shaft and is fixedly connected with the transmission main shaft, and the inner crushing cage is accommodated inside the outer crushing cage; the bottom end of the rotating sleeve is in transmission connection with a first driving device so as to drive the outer crushing cage to rotate; the bottom end of the transmission main shaft is in transmission connection with a second driving device so as to drive the inner crushing cage to rotate; the rotating directions of the outer crushing cage and the inner crushing cage are opposite, so that fly ash clinker at the bottom of the melting device is crushed by the pores of the outer crushing cage and the pores of the inner crushing cage, and is discharged from the discharge port after being discharged into a discharge plate from the bottom of the crushing cage; the drilling top plate is fixedly connected with the top end of the transmission main shaft so as to rotate along with the rotation of the transmission main shaft to cut and crush the fly ash clinker accumulated above. The device adopts the reverse rotation of the inner cage grate and the outer cage grate, so that the accumulated fly ash clinker is extruded into the gaps of the cage grates under the action of gravity and is cut and crushed by the cage grates, and the drilling top plate is arranged above the double cage grates, the fly ash clinker is cut and crushed in one step through the drilling top plate, and the drilling top plate accelerates the flow rate of the fly ash clinker during the rotary cutting, thereby improving the crushing efficiency.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic sectional view of the bottom structure of a vertical wide-temperature-range melting device for fly ash from waste incineration;
FIG. 2 is an exploded view of the transmission;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is a schematic view of the construction of the connecting bolt;
FIG. 5 is an exploded view of an outer crush cage;
FIG. 6 is a general schematic view of a transmission structure;
reference numerals:
1-a melting device shell, 2-a transmission main shaft, 3-a rotating sleeve, 4-an outer crushing cage, 5-an inner crushing cage, 6-a crushing top plate and 7-a bottom mounting seat;
11-a discharging plate, 12-a discharging opening, 13-a supporting cylinder, 31-an outer gear ring, 32-a flange plate, 41-a first cage plate, 42-a crushing arm, 43-a second cage plate and 61-a cutting edge zone;
411-a first limit groove, 421-a connecting bolt, 422-an accommodating cavity, 423-a roller, 424-a crushing tooth and 431-a second limit groove;
4211-screw section, 4212-ram section.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
Referring to fig. 1, the transmission device of the vertical wide-temperature-range melting device for fly ash from waste incineration provided by the present invention is disposed at the bottom end of the melting device, the bottom end of the interior of the melting device is obliquely disposed with a discharging plate 11, and a discharging opening 12 is disposed on a casing 1 of the melting device. Preferably, the melting device is of a shaft kiln construction. The transmission device comprises a transmission main shaft 2, a rotary sleeve 3, an outer crushing cage 4, an inner crushing cage 5 and a drilling top plate 6. The transmission main shaft 2 penetrates through the discharging plate 11 through the bottom surface of the discharging plate 11 and then extends into the melting device. The rotating sleeve 3 is sleeved on the periphery of the transmission main shaft 2 in a rotatable mode, the rotating sleeve 3 is further rotatably connected with the discharging plate 11, specifically, the middle of the discharging plate 11 is provided with a supporting cylinder 13 in a penetrating mode, and the rotating sleeve 3 is rotatably connected with the supporting cylinder 13. In one embodiment, the inner wall of the rotary sleeve 3 is rotatably connected with the outer wall of the transmission main shaft 2 through an axial stressed bearing, and the outer wall of the rotary sleeve 3 is rotatably connected with the inner wall of the supporting cylinder 13 through an axial stressed bearing. The outer crushing cage 4 is fixedly connected with the top end of the rotating sleeve 3, the inner crushing cage 5 is sleeved on the periphery of the transmission main shaft 2 and is fixedly connected with the transmission main shaft 2, and the inner crushing cage 5 is contained inside the outer crushing cage 4. The bottom end of the rotating sleeve 3 is in transmission connection with a first driving device so as to drive the outer crushing cage 4 to rotate; the bottom end of the transmission main shaft 2 is in transmission connection with a second driving device so as to drive the inner crushing cage 5 to rotate, preferably, an outer gear ring 31 is sleeved on the periphery of the rotary sleeve 3, the outer gear ring 31 is in meshing transmission with transmission teeth of the first driving device, a bottom mounting seat 7 is further arranged at the bottom of the melting device, the upper portion of the rotary sleeve 3 is in rotating connection with the supporting cylinder 13, the lower portion of the rotary sleeve 3 is in rotating connection with the bottom mounting seat 7, and an installation space and a transmission space of the outer gear ring 31 are reserved between the bottom mounting seat 7 and the supporting cylinder 13; the rotating directions of the outer crushing cage 4 and the inner crushing cage 5 are opposite, so that fly ash clinker at the bottom of the melting device is crushed by the pores of the outer crushing cage 4 and the pores of the inner crushing cage 5, is discharged into a discharging plate 11 from the bottom of the crushing cage and is discharged through a discharging opening 12. The drilling top plate 6 is fixedly connected with the top end of the transmission main shaft 2 so as to rotate along with the rotation of the transmission main shaft 2 to cut and crush the fly ash clinker accumulated above.
The device adopts the reverse rotation of the inner cage grate and the outer cage grate to ensure that the accumulated fly ash clinker is extruded into the gaps of the cage grates under the action of gravity and is cut and crushed by the cage grates, and the drilling top plate 6 is arranged above the double cage grates, the fly ash clinker is cut and crushed in one step by the drilling top plate 6, and the drilling top plate 6 accelerates the flow rate of the fly ash clinker during the rotary cutting, thereby improving the crushing efficiency.
As a further improvement to the above, with reference to fig. 2-6, the outer crushing cage 4 comprises a first cage disc 41, a crushing arm 42 and a second cage disc 43; the bottom of the first cage plate 41 is fixedly connected with the top of the rotary sleeve 3, specifically, a flange plate 32 is arranged on the top of the rotary sleeve 3, and the flange plate 32 is fixedly connected with the first cage plate 41 through bolts. The second cage plate 43 is located above the first cage plate 41 and is rotatably connected with the transmission main shaft 2 through a bearing, the crushing arms 42 are connected between the first cage plate 41 and the second cage plate 43, the crushing arms 42 are multiple, the crushing arms 42 are uniformly arranged around the periphery of the first cage plate 41 at intervals, and fly ash clinker enters a gap between every two adjacent crushing arms 42. Preferably, the crushing arm 42 is provided with crushing teeth 424 on one side away from the transmission main shaft 2, the crushing teeth 424 are uniformly arranged at intervals along the extending direction of the crushing arm 42, and the crushing teeth 424 are arranged to drive the crushing teeth 424 to cut and crush the fly ash clinker hardened on the outer side of the outer crushing cage 4 through the rotation of the outer crushing cage 4, so that the fly ash clinker can conveniently enter the crushing cage through the gap between the two adjacent crushing arms 42, and the crushing effect and the discharging speed are improved.
As a further improvement of the above scheme, an accommodating cavity 422 is formed in one end of the crushing arm 42 facing the drilling roof 6, a roller 423 is rotatably connected in the accommodating cavity 422, the outer edge of the roller 423 is exposed outside the crushing arm 42, and the roller 423 abuts against the drilling roof 6. Specifically, the crushing arm 42 is in threaded connection with the second cage plate 43 through a connecting bolt 421, the connecting bolt 421 comprises a screw section 4211 and a sliding rod section 4212 which are connected in sequence, the screw section 4211 is in threaded connection with the side wall of the second cage plate 43, and the sliding rod section 4212 penetrates through the accommodating cavity 422 and is in rotary connection with the roller 423. The drilling top plate 6 covers the top surface of the outer crushing cage 4, so that on one hand, large fly ash clinker is prevented from directly falling into the discharging plate 11 through the top end of the crushing cage to lose the crushing effect, on the other hand, the drilling range of the drilling top plate 6 is enlarged, and the flow rate of the fly ash clinker is accelerated; through set up gyro wheel 423 in every crushing arm 42 top in order to support drilling roof 6 edge, prevent drilling roof 6 edge conquassation, improved the reliability of drilling roof 6.
As a further improvement to the above scheme, please refer to fig. 5, a plurality of first limiting grooves 411 are uniformly arranged on the periphery of the first cage plate 41, and the bottom surface of the crushing arm 42 abuts against the bottom surfaces of the first limiting grooves 411 to provide a vertical supporting force for the crushing arm 42; the periphery of the second cage disc 43 is uniformly provided with a plurality of second limiting grooves 431, the limiting grooves penetrate through the second cage disc 43, the top end of the crushing arm 42 is embedded into the second limiting grooves 431, the penetrating second limiting grooves 431 reserve extension channels for the rollers 423 and share the resistance of the crushing arm 42 in rotating and extruding the crushed fly ash clinker. Preferably, broken roof external diameter is greater than outer broken cage 4 external diameter, broken roof bottom surface edge extends and sets up separation blade (not shown in the figure), the separation blade surrounds broken roof bottom surface and outer broken cage 4 top surface clearance, through setting up the separation blade is in order to avoid fly ash clinker to invade and aggravate the wearing and tearing of gyro wheel 423 through broken roof bottom surface and outer broken cage 4 top surface clearance.
As a further improvement to the above scheme, please refer to fig. 6, a cutting land 61 is provided on the top surface of the drilling roof 6, the cutting land 61 has a plurality of cutting lands, and the plurality of cutting lands 61 are uniformly arranged in a vortex shape. Preferably, the drilling roof 6 is conical, the tip of the drilling roof 6 facing upwards to improve the drilling effect and to divert the drilling resistance.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (10)
1. The utility model provides a vertical wide temperature range melting device transmission of msw incineration flying ash, transmission sets up in the melting device bottom, the inside bottom of melting device is provided with stripper (11) aslope, offer discharge opening (12) on melting device casing (1), its characterized in that: comprises a transmission main shaft (2), a rotary sleeve (3), an outer crushing cage (4), an inner crushing cage (5) and a drilling top plate (6); the transmission main shaft (2) penetrates through the stripper plate (11) through the bottom surface of the stripper plate (11) and then extends into the melting device; the rotary sleeve (3) is rotatably sleeved on the periphery of the transmission main shaft (2), and the rotary sleeve (3) is also rotatably connected with the stripper plate (11); the outer crushing cage (4) is fixedly connected with the top end of the rotating sleeve (3), the inner crushing cage (5) is sleeved on the periphery of the transmission main shaft (2) and is fixedly connected with the transmission main shaft (2), and the inner crushing cage (5) is accommodated inside the outer crushing cage (4); the bottom end of the rotating sleeve (3) is in transmission connection with a first driving device so as to drive the outer crushing cage (4) to rotate; the bottom end of the transmission main shaft (2) is in transmission connection with a second driving device so as to drive the inner crushing cage (5) to rotate; the rotating directions of the outer crushing cage (4) and the inner crushing cage (5) are opposite, so that fly ash clinker at the bottom of the melting device is crushed by the pores of the outer crushing cage (4) and the pores of the inner crushing cage (5), and is discharged from the bottom of the crushing cage through a discharge opening (12) after being discharged into a discharge plate (11); the drilling top plate (6) is fixedly connected with the top end of the transmission main shaft (2) so as to rotate along with the rotation of the transmission main shaft (2) to cut and crush the fly ash clinker accumulated above.
2. The vertical wide temperature range melter as defined in claim 1 wherein: the outer crushing cage (4) comprises a first cage disc (41), a crushing arm (42) and a second cage disc (43); first cage dish (41) bottom and swivel sleeve (3) top fixed connection, second cage dish (43) are located first cage dish (41) top and rotate with transmission main shaft (2) and are connected, broken arm (42) are connected between first cage dish (41) and second cage dish (43), broken arm (42) have a plurality ofly, and are a plurality of broken arm (42) set up around the even interval of first cage dish (41) periphery.
3. The vertical wide temperature range melter as defined in claim 2 wherein: broken arm (42) are kept away from transmission main shaft (2) one side and are equipped with broken tooth (424), broken tooth (424) set up along broken arm (42) extending direction even interval.
4. The vertical wide temperature range melting device transmission device of fly ash from waste incineration of claim 2 or 3, wherein: broken arm (42) have been seted up towards drilling roof (6) one end and have been held chamber (422), it is connected with gyro wheel (423) to hold the intracavity (422) internal rotation, broken arm (42) outside is arranged in to gyro wheel (423) outer fringe exposure, gyro wheel (423) and drilling roof (6) butt.
5. The vertical wide temperature range melter as defined in claim 4 wherein: broken arm (42) are through connecting bolt (421) and second cage dish (43) threaded connection, connecting bolt (421) are including screw rod section (4211) and slide bar section (4212) that connect gradually, screw rod section (4211) and second cage dish (43) lateral wall threaded connection, slide bar section (4212) run through and hold chamber (422) and rotate with gyro wheel (423) and be connected.
6. The vertical wide temperature range melter as defined in claim 4 wherein: a plurality of first limiting grooves (411) are uniformly formed in the periphery of the first cage plate (41), and the bottom surfaces of the crushing arms (42) are abutted to the bottom surfaces of the first limiting grooves (411); the periphery of the second cage plate (43) is uniformly provided with a plurality of second limiting grooves (431), the limiting grooves penetrate through the second cage plate (43), and the top end of the crushing arm (42) is embedded into the second limiting grooves (431).
7. The vertical wide temperature range melter as defined in claim 4 wherein: the top of the rotating sleeve (3) is provided with a flange plate (32), and the flange plate (32) is fixedly connected with the first cage plate (41) through bolts.
8. The vertical wide temperature range melter as defined in claim 1 wherein: the periphery of the rotating sleeve (3) is sleeved with an outer gear ring (31), and the outer gear ring (31) is in meshing transmission with transmission teeth of the first driving device.
9. The vertical wide temperature range melter as defined in claim 1 wherein: the middle part of the discharging plate (11) is provided with a supporting cylinder (13) in a penetrating mode, and the rotary sleeve (3) is rotatably connected with the supporting cylinder (13) through a bearing.
10. The vertical wide temperature range melter as defined in claim 1 wherein: the top surface of the drilling top plate (6) is provided with a plurality of cutting edge zones (61), and the cutting edge zones (61) are uniformly distributed in a vortex shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011574607.2A CN112387402B (en) | 2020-12-28 | 2020-12-28 | Transmission device of vertical wide-temperature-section melting device for waste incineration fly ash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011574607.2A CN112387402B (en) | 2020-12-28 | 2020-12-28 | Transmission device of vertical wide-temperature-section melting device for waste incineration fly ash |
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| Publication Number | Publication Date |
|---|---|
| CN112387402A true CN112387402A (en) | 2021-02-23 |
| CN112387402B CN112387402B (en) | 2024-06-04 |
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| CN202011574607.2A Active CN112387402B (en) | 2020-12-28 | 2020-12-28 | Transmission device of vertical wide-temperature-section melting device for waste incineration fly ash |
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| CH75028A (en) * | 1916-08-30 | 1917-10-01 | Arnold Steiger | Rotatable furnace base for shaft furnaces for burning cement, lime and similar materials |
| JP2006015228A (en) * | 2004-06-30 | 2006-01-19 | Max Co Ltd | Garbage disposer |
| JP2006322303A (en) * | 2005-04-22 | 2006-11-30 | Yutani Kogyo Kk | Crusher |
| CN203725193U (en) * | 2014-01-23 | 2014-07-23 | 樊安定 | Dual-cage-type breaking and milling machine |
| CN106931448A (en) * | 2017-04-28 | 2017-07-07 | 广东昕旺环保科技发展有限公司 | A kind of automatic lime-ash fire grate device of pyrolytic gasification |
| CN207929320U (en) * | 2017-12-11 | 2018-10-02 | 洛阳市达华非标准设备有限公司 | A kind of more rotor material crushing devices |
| CN108654977A (en) * | 2018-05-03 | 2018-10-16 | 贵州贵恒环保科技有限公司 | A kind of agglomerated activated carbon molding screening separator |
| CN210675430U (en) * | 2019-05-22 | 2020-06-05 | 宜昌明珠磷化工业有限公司 | Mining cage crusher |
| CN111957408A (en) * | 2020-06-22 | 2020-11-20 | 福建龙亿粉体装备制造有限公司 | Material crushing mechanism for sand making machine and sand making machine |
| CN214288702U (en) * | 2020-12-28 | 2021-09-28 | 高峰 | Transmission device of vertical wide-temperature-range melting device for waste incineration fly ash |
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