CN117143635B - Full-automatic rotary discharging device of smelting gasification furnace - Google Patents
Full-automatic rotary discharging device of smelting gasification furnace Download PDFInfo
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- CN117143635B CN117143635B CN202311409207.XA CN202311409207A CN117143635B CN 117143635 B CN117143635 B CN 117143635B CN 202311409207 A CN202311409207 A CN 202311409207A CN 117143635 B CN117143635 B CN 117143635B
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- gasification furnace
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- 238000002309 gasification Methods 0.000 title claims abstract description 43
- 238000007599 discharging Methods 0.000 title claims abstract description 31
- 238000003723 Smelting Methods 0.000 title abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 239000012535 impurity Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims 4
- 241001417490 Sillaginidae Species 0.000 claims 1
- 239000002956 ash Substances 0.000 description 24
- 229910052500 inorganic mineral Inorganic materials 0.000 description 12
- 239000011707 mineral Substances 0.000 description 12
- 239000000446 fuel Substances 0.000 description 8
- 239000002006 petroleum coke Substances 0.000 description 8
- 239000002028 Biomass Substances 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000009970 fire resistant effect Effects 0.000 description 4
- 239000011593 sulfur Substances 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 244000309464 bull Species 0.000 description 3
- 239000010779 crude oil Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010882 bottom ash Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/20—Apparatus; Plants
- C10J3/34—Grates; Mechanical ash-removing devices
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/48—Apparatus; Plants
- C10J3/52—Ash-removing devices
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
The invention discloses a full-automatic rotary blanking device of a smelting gasification furnace, which relates to the technical field of gasification furnaces, and comprises a gasification furnace, wherein a fire inlet is formed in the lower side of the gasification furnace, a feed inlet is formed in the upper side of the gasification furnace, an ash discharging mechanism is arranged in the lower side of the gasification furnace, an ash discharging hole is formed in the lower side of the fire inlet, the ash discharging mechanism comprises an ash discharging component, a connecting component and a lifting refractory plate on the connecting component, and the lifting stroke of the refractory plate is from the upper side of the fire inlet to the lower side of the ash discharging hole.
Description
Technical Field
The invention relates to the technical field of gasifiers, in particular to a full-automatic rotary blanking device of a smelting gasifiers.
Background
Petroleum coke is a solid by-product produced by refinery coker units. The crude oil processing capacity of the refinery in China has increased rapidly since this century, and the coking capacity has increased faster during this period. The yield of the corresponding petroleum coke is increased rapidly, the yield of the national petroleum coke is increased by 2.6 times in the decade (2001-2011), and the yield of the refinery petroleum coke (accounting for the processing amount of crude oil) is increased from 2.15 percent to about 4 percent. With the increasing global oil demand and the heaviness of crude oil, petroleum coke production is increasing dramatically. The external dependence of the petroleum in China is increased from 52% in 2005 to nearly 70% in 2017, and the imported petroleum is mainly high-sulfur petroleum, so that the proportion of the high-sulfur petroleum coke in the petroleum coke in China is higher and higher. The main application of the high-sulfur petroleum coke is combustion power generation, but a large amount of SO is generated in the combustion process due to the higher sulfur content 2 Acid gas is not easy to treat, and with the improvement of the environmental protection requirement on the atmospheric pollution emission, a large amount of waste residues generated after combustion are difficult to treat,therefore, the development of green clean energy is extremely important, straw fuel gas produced by using biomass raw materials through a gasification furnace belongs to green new energy, however, when the traditional biomass gasification furnace burns biomass fuel, mineral materials such as crushed stone doped in the fuel are adhered to the inside of the gasification furnace in a hot melt manner, so that the gasification furnace is unsmooth in discharging and the service life of the gasification furnace is influenced;
therefore, it is necessary to design a fully automatic rotary discharging device of a smelting gasification furnace, which has strong practicability and reduces the adhesion of mineral impurities on the inner wall of the gasification furnace.
Disclosure of Invention
The invention aims to provide a full-automatic rotary blanking device of a smelting gasification furnace, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the full-automatic rotary blanking device of the smelting gasification furnace comprises a gasification furnace, wherein a fire inlet is formed in the lower side of the gasification furnace, a feed inlet is formed in the upper side of the gasification furnace, an ash discharging mechanism is arranged in the lower side of the gasification furnace, and an ash discharging port is formed in the position, located at the lower side of the fire inlet, of the side wall of the gasification furnace;
the ash discharging mechanism comprises an ash discharging assembly, a connecting assembly and a lifting refractory plate on the connecting assembly, wherein the lifting stroke of the refractory plate is from the upper side of the fire inlet to the lower side of the ash discharging opening, and the refractory plate can rotate in the process of moving up and down.
According to the technical scheme, the ash discharging assembly comprises a fixed pile, the inner wall fixedly connected with first motor of fixed pile, the output fixedly connected with first gear of first motor, the outer wall meshing of first gear has the second gear, the inner wall fixedly connected with bull stick of second gear, the upper end, the lower extreme of bull stick all pass through the bearing with the inner wall of ash hole and rotate to be connected, the outer wall fixedly connected with driving lever of bull stick.
According to the technical scheme, the deflector rod is of an arc-shaped structure, one end of the deflector rod is in contact with the inner wall of the gasification furnace in the rotating process of the deflector rod, and the outer wall of the deflector rod is in contact with the inner wall of the ash discharge port.
According to the technical scheme, coupling assembling includes the second motor, the output fixedly connected with threaded rod of second motor, the outer wall threaded connection of threaded rod has a screw thread section of thick bamboo, the outer wall of screw thread section of thick bamboo is connected with the sleeve through the bearing rotation, telescopic outer wall downside is provided with the screw thread framework, just telescopic outer wall middle part cover is equipped with first fixed cover, the inner wall of first fixed cover is provided with the screw thread groove, the outer wall of first fixed cover and the inner wall fixed connection of gasifier, telescopic upper end fixedly connected with bottom plate, the refractory slab has been placed to the upside of bottom plate, the lower extreme fixedly connected with balladeur train of screw thread section of thick bamboo, the outside of balladeur train is provided with edulcoration mechanism, the downside of bottom plate is provided with vibration mechanism.
According to the technical scheme, vibration mechanism includes the inserted bar, the downside fixed connection of upper end and the refractory slab of inserted bar, the lower extreme of inserted bar runs through the bottom plate and extends to the downside of bottom plate, the outer wall and the inner wall contact of bottom plate of inserted bar, the mounting hole is seted up to the lower extreme of inserted bar, the inner wall threaded connection of mounting hole has the screw thread post, the outer wall cover of screw thread post is equipped with the lantern ring, the outer wall of lantern ring is connected with solid fixed ring through clockwork spring rotation, the one end fixedly connected with balancing weight of inserted bar is kept away from to the screw thread post.
According to the technical scheme, the outer wall of the threaded column is of a hexagonal prism structure provided with a threaded groove, the inner wall of the lantern ring is in contact with the outer wall of the threaded column, and the lantern ring and the threaded column cannot rotate relatively.
According to the technical scheme, edulcoration mechanism includes the fixed cover of second, the inner wall of the fixed cover of second and the outer wall fixed connection of second motor, the outer wall fixedly connected with elastic strip of the fixed cover of second, the one end fixedly connected with hammering piece of elastic strip, edulcoration mechanism still includes the fixed strip, the outer wall of fixed strip and the inner wall fixed connection of gasifier, the outer wall of fixed strip and the outer wall sliding connection of balladeur train, the jack that runs through from top to bottom has been seted up on the fixed strip, the inner wall grafting of jack has the slide bar, the outer wall fixedly connected with elastic sheet of slide bar, the lower extreme of elastic sheet and the outer wall fixed connection of fixed strip, the dovetail groove has been seted up to the lateral wall lower part of slide bar, hammering piece is located the downside of slide bar.
Compared with the prior art, the invention has the following beneficial effects:
the gasification furnace, the fire inlet, the feed inlet and the ash discharging mechanism are arranged, so that the gasification furnace is used for gasifying and discharging the biomass fuel, and the biomass fuel can smoothly work;
through the arrangement of the liftable fireproof plate, and the fireproof plate can rotate when lifted, mineral impurities adhered to the inner wall of the gasifier can be scraped off, and the influence of the mineral impurities adhered to the inner wall of the gasifier on the service life of the gasifier is prevented;
by arranging the vibration mechanism, when the mineral impurity adhesion objects are scraped off by the fireproof plate, the scraped impurities can be dispersed in a vibration way, so that the adhesion is prevented;
through being provided with edulcoration mechanism, make the inside mineral substance impurity of biomass fuel shake down, make it discharge along with the ash discharge together, and then reach the purpose that reduces the impurity.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the gasification furnace according to the present invention;
FIG. 3 is a schematic cross-sectional view of the ash discharging mechanism of the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 3B according to the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 5C according to the present invention;
in the figure: 1 gasifier, 2 fire inlets, 3 feed inlets, 4 ash discharging mechanisms, 401 fixed piles, 402 first motors, 403 first gears, 404 second gears, 405 rotating rods, 406 deflector rods, 407 second motors, 408 threaded rods, 409 threaded cylinders, 410 sleeves, 411 bottom plates, 412 refractory plates, 413 vibrating mechanisms, 414 first fixed sleeves, 415 sliding frames, 416 impurity removing mechanisms, 301 inserted rods, 302 threaded columns, 303 lantern rings, 304 fixed rings, 305 balancing weights, 601 second fixed sleeves, 602 elastic strips, 603 hammering blocks, 604 fixed strips, 605 sliding rods and 606 elastic sheets.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, the present invention provides the following technical solutions: a full-automatic rotary blanking device of a smelting gasification furnace comprises a gasification furnace 1, wherein a fire inlet 2 is formed in the lower side of the gasification furnace 1, a feed inlet 3 is formed in the upper side of the gasification furnace 1, an ash discharging mechanism 4 is arranged in the lower side of the gasification furnace 1, and an ash discharging port is formed in the position, located at the lower side of the fire inlet 2, of the side wall of the gasification furnace 1;
the ash discharging mechanism 4 comprises an ash discharging component, a connecting component and a lifting fire-resistant plate 412 on the connecting component, wherein the lifting stroke of the fire-resistant plate 412 is from the upper side of the fire inlet 2 to the lower side of the ash outlet, the fire-resistant plate 412 can rotate in the process of moving up and down, the ash discharging component comprises a fixed pile 401, the inner wall of the fixed pile 401 is fixedly connected with a first motor 402, the output end of the first motor 402 is fixedly connected with a first gear 403, the outer wall of the first gear 403 is meshed with a second gear 404, the inner wall of the second gear 404 is fixedly connected with a rotating rod 405, the upper end and the lower end of the rotating rod 405 are both in rotary connection with the inner wall of the ash outlet through bearings, the outer wall of the rotating rod 405 is fixedly connected with a deflector rod 406, the deflector rod 406 is of an arc structure, one end of the deflector rod 406 contacts with the inner wall of the gasification furnace 1 in the rotating process, the outer wall of the deflector rod 406 contacts with the inner wall of the ash discharge port, the connecting component comprises a second motor 407, the output end of the second motor 407 is fixedly connected with a threaded rod 408, the outer wall of the threaded rod 408 is in threaded connection with a threaded cylinder 409, the outer wall of the threaded cylinder 409 is rotationally connected with a sleeve 410 through a bearing, the lower side of the outer wall of the sleeve 410 is provided with a threaded framework, the middle part of the outer wall of the sleeve 410 is sleeved with a first fixed sleeve 414, the inner wall of the first fixed sleeve 414 is provided with a threaded groove, the outer wall of the first fixed sleeve 414 is fixedly connected with the inner wall of the gasifier 1, the upper end of the sleeve 410 is fixedly connected with a bottom plate 411, a refractory plate 412 is placed on the upper side of the bottom plate 411, the lower end of the threaded cylinder 409 is fixedly connected with a sliding frame 415, the outer side of the sliding frame 415 is provided with a impurity removing mechanism 416, and the lower side of the bottom plate 411 is provided with a vibrating mechanism 413;
when the gasification furnace is used, the second motor 407 is fixed at the lower side of the gasification furnace 1, the gasification furnace 1 is internally fed through the feed inlet 3, the fire is fed through the fire inlet 2, when the fuel is required to be discharged, the second motor 407 is started to drive the threaded rod 408 to rotate, the threaded rod 408 is driven to descend by the threaded rod 408 due to the fact that the outer wall of the threaded rod 408 is in threaded connection with the inner wall of the threaded rod 409, the threaded rod 408 drives the threaded rod 409 to descend, the threaded rod 409 drives the sleeve 410, the bottom plate 411 and the refractory plate 412 to enable the refractory plate 412 to move to the position where the upper surface is at the same height as the lower surface of the ash discharge groove, at the moment, the first motor 402 is started, the first gear 403 and the second gear 404 are driven to rotate, the second gear 404 is driven to drive the rotary rod 405 and the deflector rod 406 to rotate, the deflector rod 406 is driven to discharge bottom ash through the ash discharge port, then the deflector rod 406 is rotated for one circle to reset, and the second motor 407 is started to drive the threaded rod 409 to reversely rotate, so that the refractory plate 412 is lifted back to the fuel;
when the refractory plate 412 is lifted and reset, the refractory plate 412 is lifted to the upper side of the fire inlet 2, at this time, the lower side of the sleeve 410 moves to the inside of the first fixed sleeve 414, and because the corresponding thread structures are arranged in the first fixed sleeve 414 and the outside of the sleeve 410, the sleeve 410 rotates when moving to the inside of the first fixed sleeve 414, so that the base plate 411 and the refractory plate 412 are driven to rotate, at this time, the outer wall of the refractory plate 412 and the inner wall of the gasifier 1 are rotated and rubbed up, mineral impurities adhered to the inner wall of the gasifier 1 can be scraped, and an adhesion layer is prevented from being formed after long-time adhesion;
the vibration mechanism 413 comprises a plunger 301, the upper end of the plunger 301 is fixedly connected with the lower side of a fire-resistant plate 412, the lower end of the plunger 301 penetrates through the bottom plate 411 and extends to the lower side of the bottom plate 411, the outer wall of the plunger 301 is in contact with the inner wall of the bottom plate 411, the lower end of the plunger 301 is provided with a mounting hole, the inner wall of the mounting hole is in threaded connection with a threaded column 302, the outer wall of the threaded column 302 is sleeved with a collar 303, the outer wall of the collar 303 is rotationally connected with a fixed ring 304 through a spring, one end of the threaded column 302, far away from the plunger 301, is fixedly connected with a balancing weight 305, the outer wall of the threaded column 302 is of a hexagonal prism structure provided with a threaded groove, the inner wall of the collar 303 is in contact with the outer wall of the threaded column 302, and the collar 303 and the threaded column 302 cannot rotate relatively;
when the refractory plate 412 ascends to scrape mineral impurities adhered to the inside of the gasifier 1, the refractory plate 412 rapidly rotates to enable the balancing weight 305 and the threaded column 302 to move to one side far away from the center of the refractory plate 412 due to inertia, the threaded column 302 rotates in the moving process due to the fact that the outer wall of the threaded column 302 is in threaded connection with the inner wall of the plunger rod 301, the balancing weight 305 is driven to rotate by the threaded column 302, the gravity center is continuously changed when the balancing weight 305 rotates, the balancing weight 305 drives the threaded column 302, the plunger rod 301 and the refractory plate 412 slightly vibrate to prevent mineral scraps scraped by the refractory plate 412 from being scattered and prevent minerals from agglomerating in subsequent combustion, when the threaded column 302 rotates, the lantern ring 303 synchronously rotates to tighten a spring at the joint of the lantern ring 303 and the fixed ring 304, and after the rotation of the refractory plate 412 stops, the lantern ring 303 drives the threaded column 302 to rotate to reset the lantern ring 303 and the threaded column 302;
the impurity removing mechanism 416 comprises a second fixing sleeve 601, the inner wall of the second fixing sleeve 601 is fixedly connected with the outer wall of the second motor 407, the outer wall of the second fixing sleeve 601 is fixedly connected with an elastic strip 602, one end of the elastic strip 602 is fixedly connected with a hammering block 603, the impurity removing mechanism 416 further comprises a fixing strip 604, the outer wall of the fixing strip 604 is fixedly connected with the inner wall of the gasifier 1, the outer wall of the fixing strip 604 is in sliding connection with the outer wall of the sliding frame 415, a jack penetrating through the fixing strip 604 vertically is formed in the fixing strip 604, a sliding rod 605 is inserted into the inner wall of the jack, an elastic sheet 606 is fixedly connected with the outer wall of the sliding rod 605, the lower end of the elastic sheet 606 is fixedly connected with the outer wall of the fixing strip 604, a trapezoid groove is formed in the lower portion of the side wall of the sliding rod 605, and the hammering block 603 is located at the lower side of the sliding rod 605;
when the bottom plate 411 descends to discharge ash, the lower side of the bottom plate 411 downwards extrudes the slide rod 605, so that the slide rod 605 downwards moves, the slide rod 605 extrudes the hammering block 603 and the elastic strip 602 to change phase, after the elastic strip 602 descends to the slide rod 605 through deformation, the hammering block 603 can suddenly rebound to impact the slide rod 605 when moving to the trapezoid groove on the lower side of the slide rod 605, so that the slide rod 605 conducts vibration to the refractory plate 412, and mineral impurities in fuel are shaken down downwards, discharged when passing through ash discharge, and the mineral impurity content in raw materials is reduced.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (1)
1. The utility model provides a full-automatic rotatory unloader of gasification stove smelts, includes gasifier (1), its characterized in that: the gasification furnace is characterized in that a fire inlet (2) is formed in the lower side of the gasification furnace (1), a feed inlet (3) is formed in the upper side of the gasification furnace (1), an ash discharging mechanism (4) is arranged in the lower side of the gasification furnace (1), and an ash discharging port is formed in the position, located at the lower side of the fire inlet (2), of the side wall of the gasification furnace (1);
the ash discharging mechanism (4) comprises an ash discharging assembly, a connecting assembly and a lifting refractory plate (412) on the connecting assembly, wherein the lifting stroke of the refractory plate (412) is from the upper side of the fire inlet (2) to the lower side of the ash discharging opening, and the refractory plate (412) can rotate in the process of moving up and down;
the ash discharging assembly comprises a fixed pile (401), wherein the inner wall of the fixed pile (401) is fixedly connected with a first motor (402), the output end of the first motor (402) is fixedly connected with a first gear (403), the outer wall of the first gear (403) is meshed with a second gear (404), the inner wall of the second gear (404) is fixedly connected with a rotating rod (405), the upper end and the lower end of the rotating rod (405) are both rotatably connected with the inner wall of an ash discharging port through bearings, and the outer wall of the rotating rod (405) is fixedly connected with a deflector rod (406);
the stirring rod (406) is of an arc structure, one end of the stirring rod (406) is in contact with the inner wall of the gasifier (1) in the rotating process of the stirring rod (406), the outer wall of the stirring rod (406) is in contact with the inner wall of the ash discharge port, the connecting assembly comprises a second motor (407), the output end of the second motor (407) is fixedly connected with a threaded rod (408), the outer wall of the threaded rod (408) is in threaded connection with a threaded cylinder (409), the outer wall of the threaded cylinder (409) is rotationally connected with a sleeve (410) through a bearing, the lower side of the outer wall of the sleeve (410) is provided with a threaded framework, the middle part of the outer wall of the sleeve (410) is sleeved with a first fixing sleeve (414), the inner wall of the first fixing sleeve (414) is provided with a threaded groove, the outer wall of the first fixing sleeve (414) is fixedly connected with the inner wall of the gasifier (1), the upper end of the sleeve (410) is fixedly connected with a bottom plate (411), the upper side of the bottom plate (411) is provided with a fireproof plate (412), the lower end of the threaded cylinder (409) is fixedly connected with a lower end of the sleeve (415) and the outer side of the sleeve (415) is provided with a vibration-removing mechanism (301), the lower side of the vibration removing mechanism (413) is connected with the vibration removing mechanism (301), the lower end of the inserted link (301) penetrates through the bottom plate (411) and extends to the lower side of the bottom plate (411), the outer wall of the inserted link (301) is in contact with the inner wall of the bottom plate (411), a mounting hole is formed in the lower end of the inserted link (301), a threaded column (302) is connected to the inner wall of the mounting hole in a threaded manner, a lantern ring (303) is sleeved on the outer wall of the threaded column (302), a fixing ring (304) is connected to the outer wall of the lantern ring (303) in a rotating manner through a spring, a balancing weight (305) is fixedly connected to one end of the threaded column (302) far away from the inserted link (301), the outer wall of the threaded column (302) is of a hexagonal prism structure provided with a threaded groove, the inner wall of the lantern ring (303) is in contact with the outer wall of the threaded column (302), the lantern ring (303) and the threaded column (302) cannot rotate relatively, the impurity removing mechanism (416) comprises a second fixing sleeve (601), the inner wall of the second fixing sleeve (601) is fixedly connected with the outer wall of a second motor (407), the outer wall of the second fixing sleeve (601) is fixedly connected with an elastic strip (602) and the inner wall (602) is fixedly connected with one end of the elastic strip (604) of the gasification mechanism (1), the outer wall of fixed strip (604) and the outer wall sliding connection of balladeur train (415), jack that runs through from top to bottom has been seted up on fixed strip (604), the inner wall of jack has pegged graft slide bar (605), the outer wall fixedly connected with elastic piece (606) of slide bar (605), the lower extreme of elastic piece (606) and the outer wall fixed connection of fixed strip (604), the dovetail groove has been seted up to the lateral wall lower part of slide bar (605), hammering piece (603) are located the downside of slide bar (605).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311409207.XA CN117143635B (en) | 2023-10-27 | 2023-10-27 | Full-automatic rotary discharging device of smelting gasification furnace |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311409207.XA CN117143635B (en) | 2023-10-27 | 2023-10-27 | Full-automatic rotary discharging device of smelting gasification furnace |
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| Publication Number | Publication Date |
|---|---|
| CN117143635A CN117143635A (en) | 2023-12-01 |
| CN117143635B true CN117143635B (en) | 2024-01-12 |
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| CN202311409207.XA Active CN117143635B (en) | 2023-10-27 | 2023-10-27 | Full-automatic rotary discharging device of smelting gasification furnace |
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| CN218435604U (en) * | 2022-11-24 | 2023-02-03 | 赣州市怡辰宏焰能源科技有限公司 | Waste heat furnace type gasification furnace |
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2023
- 2023-10-27 CN CN202311409207.XA patent/CN117143635B/en active Active
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|---|---|---|---|---|
| KR20180080094A (en) * | 2017-09-10 | 2018-07-11 | 임덕준 | Pyrolysis gasifier including automated ash treating apparatus |
| CN213416788U (en) * | 2020-10-27 | 2021-06-11 | 文登市文胜玻璃有限公司 | Two-section type tar-free gas producer |
| CN113834059A (en) * | 2021-10-08 | 2021-12-24 | 刘丁 | Energy-saving and environment-friendly boiler combustion process |
| CN218435604U (en) * | 2022-11-24 | 2023-02-03 | 赣州市怡辰宏焰能源科技有限公司 | Waste heat furnace type gasification furnace |
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| CN117143635A (en) | 2023-12-01 |
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