CN115505433A - Aftertreatment device of gasifier - Google Patents
Aftertreatment device of gasifier Download PDFInfo
- Publication number
- CN115505433A CN115505433A CN202211473527.7A CN202211473527A CN115505433A CN 115505433 A CN115505433 A CN 115505433A CN 202211473527 A CN202211473527 A CN 202211473527A CN 115505433 A CN115505433 A CN 115505433A
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- 238000004140 cleaning Methods 0.000 claims abstract description 41
- 238000002309 gasification Methods 0.000 claims abstract description 22
- 238000012216 screening Methods 0.000 claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000012805 post-processing Methods 0.000 claims abstract description 3
- 230000008878 coupling Effects 0.000 claims description 34
- 238000010168 coupling process Methods 0.000 claims description 34
- 238000005859 coupling reaction Methods 0.000 claims description 34
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 29
- 229910052799 carbon Inorganic materials 0.000 claims description 29
- 239000002808 molecular sieve Substances 0.000 claims description 29
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 29
- 230000002093 peripheral effect Effects 0.000 claims description 15
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 229910018487 Ni—Cr Inorganic materials 0.000 claims description 5
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims description 5
- 239000010881 fly ash Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 8
- 239000007789 gas Substances 0.000 description 39
- 239000002910 solid waste Substances 0.000 description 20
- 230000015572 biosynthetic process Effects 0.000 description 18
- 238000003786 synthesis reaction Methods 0.000 description 18
- 239000011324 bead Substances 0.000 description 10
- 238000009423 ventilation Methods 0.000 description 10
- 230000004888 barrier function Effects 0.000 description 8
- 230000008901 benefit Effects 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 4
- 238000000227 grinding Methods 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 240000007643 Phytolacca americana Species 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 125000001183 hydrocarbyl group Chemical group 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001120 nichrome Inorganic materials 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000010415 tidying Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
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
- C10J3/72—Other features
- C10J3/82—Gas withdrawal means
- C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
-
- 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
- C10J3/72—Other features
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention provides a post-processing device of a gasification furnace, which belongs to the technical field of gasification furnaces and comprises a bearing seat I, a bearing rod, a sieve box I and a sieve box II, wherein the head of the bearing seat I is provided with the box I, the bearing rod is fixedly connected inside the box I, and the tail of the bearing rod is provided with a feeding channel penetrating through the box I. The invention solves the problems that the high-temperature synthetic gas completely flows into the device when the prior device carries out screening and cleaning on fly ash in the high-temperature synthetic gas, so that the screening and cleaning exceed the limit, the good effect cannot be obtained, the inflow amount of the high-temperature synthetic gas cannot be controlled, the high-temperature synthetic gas has high-temperature energy, the high-temperature energy needs to be reused by heat conduction, but the heat conduction effect is poor because the detention time of the high-temperature synthetic gas is not enough during the heat conduction.
Description
Technical Field
The invention belongs to the technical field of gasification furnaces, and particularly relates to a post-treatment device of a gasification furnace.
Background
The high enthalpy organic waste is hydrocarbon-rich waste with a heat value of more than 3000kcal/kg, has the characteristics of complex components, poor biodegradability, toxicity, harmfulness and the like, and is widely applied to the fields of petroleum exploitation and processing, chemical engineering, medicines, mechanical processing and the like.
But the organic waste passes through the gasification furnaceCan be converted into H 2 The high-temperature synthesis gas mainly comprises CO and forms solid waste after gasification, clean raw material gas and fuel gas are provided for enterprises, fly ash carried in the high-temperature synthesis gas needs to be screened out, the high-temperature synthesis gas completely flows into the device during the period of screening out and cleaning the fly ash in the high-temperature synthesis gas, the screening out and cleaning exceed the limit, good effect cannot be obtained, the amount of the inflow of the high-temperature synthesis gas cannot be controlled, high-temperature energy exists in the high-temperature synthesis gas, the high-temperature energy needs to be reused by heat conduction, but the retention time of the high-temperature synthesis gas during the heat conduction period is not long enough to cause poor heat conduction effect, and the post-treatment device of the gasification furnace is provided.
Disclosure of Invention
The invention provides a post-treatment device of a gasification furnace, which aims to solve the problems that the screening cleaning of fly ash in high-temperature synthetic gas is completely flushed into the device, the screening cleaning exceeds the limit, good effect cannot be obtained, the flushing amount of the high-temperature synthetic gas cannot be controlled, the high-temperature synthetic gas has high-temperature energy, the high-temperature energy needs to be reused by heat conduction, but the retention time of the high-temperature synthetic gas in the heat conduction period is not long enough, so that the heat conduction effect is poor.
The invention provides a post-processing device of a gasification furnace, which comprises a first bearing seat, a bearing rod, a first sieve box and a second sieve box, wherein the head part of the first bearing seat is provided with a first box body, the inside of the first box body is fixedly connected with the bearing rod, the tail part of the bearing rod is provided with a feeding channel penetrating through the first box body, the inside of the bearing rod is provided with a connecting piece, the inside of the connecting piece is provided with an electric cylinder, the head part of the electric cylinder is provided with a connecting table, the head part of the connecting table is provided with an adjusting component, the periphery of the head part of the adjusting component is provided with a firm piece, the head part of the firm piece is provided with a hollow piece with a hole, the inside of the hollow piece with the hole is provided with a sieve piece, one end socket at the periphery of the bearing rod is provided at one end of the bearing rod, the back surface of the bearing rod is provided with a first motor, the front surface of the first motor is provided with a third assembling piece, the head part of the clean piece assisting the hollow piece with the hole is provided with a clean piece, the periphery of the connecting rod is provided with the fixing table;
the head part of the bearing rod is provided with an assembling head, the head part of the assembling head is provided with a first distribution channel, the periphery of the first distribution channel is provided with a first gate, one end of the first distribution channel is provided with a first assisting box, a nickel-chromium wire is arranged in the first assisting box, one side of the second assisting box is provided with a second distribution channel, the second distribution channel is provided with a second gate, the tail part of the second distribution channel is provided with a first screen box, the head part of the first screen box is provided with a dispersing component, the tail part of the dispersing component is provided with a third assembling piece connected with the first screen box, the inside of the third assembling piece is provided with a second screen piece, the tail part of the second screen piece is provided with a cleaning component, and the cleaning component comprises a cleaning piece, a second connecting rod and a stop piece, the cleaning device comprises a cleaning sheet, a conveying channel, a motor III, a rotating rod and a screening assembly, wherein a second coupling rod is arranged in the cleaning sheet, a stop sheet is fixedly connected to the periphery of the second coupling rod, one side, far away from the bearing rod, of the first screen box is provided with one end of the conveying channel III, the other end of the conveying channel III is provided with the second screen box, the head of the second screen box is provided with the motor III, 2 output ends of the motor III are respectively provided with the rotating rod and the screening assembly, the screening assembly comprises an assembling rod, a second coupling plate, a carbon molecular sieve rod and a carbon molecular sieve table, one end of the assembling rod is provided with the second coupling plate, the inside of the second coupling plate is provided with the carbon molecular sieve rod, one end of the carbon molecular sieve rod is provided with the carbon molecular sieve table, and one side, close to the box body, of the second screen box is provided with a sending channel.
Furthermore, the electric cylinder is connected with the connecting piece and the connecting platform in a rotating mode, and the electric cylinder is installed in a mirror image mode by taking the connecting piece as a center line.
Furthermore, the adjusting assembly comprises an assembling piece, a first connecting piece, a first control piece, a first torsion spring and a second assembling piece, wherein the control piece is arranged on the peripheral side of the assembling piece, the first connecting piece is arranged on the peripheral side of the first control piece, the first torsion spring is arranged at the tail part of the first connecting piece, and the second assembling piece is arranged in the assembling piece.
Furthermore, the assembly piece II and the coupling piece I are meshed with each other, the operating piece in the coupling piece I is rotatably connected with the assembly piece, and the torsion spring at the tail part of the operating piece is connected with the electric cylinder in a displacement mode.
Furthermore, the cleaning assembly comprises a first temperature conduction channel, a second temperature conduction channel, an assembly hole, a connecting hole and a first connecting rod, wherein the first connecting rod is arranged on the periphery of the first temperature conduction channel, the second temperature conduction channel is arranged on the front surface of the first temperature conduction channel, the connecting hole is reserved on the periphery of the first temperature conduction channel and the second temperature conduction channel, and the assembly hole is reserved on the head and the tail of the first temperature conduction channel and the second temperature conduction channel.
Furthermore, the temperature conduction channel is connected with the second temperature conduction channel in a rotating mode through the connecting rod, one ends, close to each other, of the second temperature conduction channel of the temperature conduction channel are intersected, the connecting holes are evenly arranged on the peripheral sides of the first temperature conduction channel and the second temperature conduction channel according to the same distance, and the assembling holes are reserved on the tail portions of the heads of the first temperature conduction channel and the second temperature conduction channel according to the same direction.
Furthermore, the assembly piece III and the coupling rod II are mutually meshed, and the coupling rod II is connected with the assisting table in a displacement mode.
Furthermore, the sieve sheet is connected with the hollow sheet with the hole in an embedding way, and one end of the sieve sheet is connected with the seal head in a displacement way.
Furthermore, the cleaning sheet and the second coupling bar are connected with each other by screw threads, the stop piece on the two sides of the second coupling bar and the rotating bar are installed in a ninety-degree intersection manner, and the head of the cleaning sheet and the tail of the third assembly piece are installed in contact with each other.
Furthermore, the second connecting piece is coiled around the assembling rod, and the carbon molecular sieve table is arranged on the carbon molecular sieve rod on the lower wall surface of the second connecting piece at the same distance.
Compared with the prior art, the technical scheme of the invention has the following beneficial technical effects:
1. in the invention, the electric cylinder is rotatably connected with the connecting piece and the connecting platform, and the electric cylinder is controlled to extend and retract, so that the control piece rotates in the assembling piece, the control piece is in an open shape, high-temperature synthesis gas at the tail part in the bearing rod flows into the head part of the bearing rod according to the amount, and the excessive inflow of the high-temperature synthesis gas is prevented, and the whole treatment cannot be carried out in time.
2. In the invention, the connecting pieces and the second assembling pieces are mutually occluded, during the rotation of the control piece, the second assembling pieces are displaced in the assembling pieces, the fly ash in the second assembling pieces is firstly screened out, the third assembling pieces and the second connecting rods are mutually occluded and connected, the third assembling pieces rotate, the first temperature conduction channel and the second temperature conduction channel also rotate, and the first temperature conduction channel and the second temperature conduction channel are provided with assembling holes at the same distance at the peripheral sides of the first temperature conduction channel and the second temperature conduction channel, so that the excess high-temperature synthesis gas can be released, the detention period of the high-temperature synthesis gas in the first temperature conduction channel and the second temperature conduction channel is prolonged, a better temperature conduction function is obtained, and the aim of reusing high-temperature energy is fulfilled.
3. In the invention, the screening component is drawn by the motor three to rotate, the connecting piece two is coiled on the periphery of the assembling rod, so that the high-temperature synthetic gas is conveyed in a rotating and coiling way, the carbon molecular sieve rod is arranged at one end of the connecting piece two, so that the fly ash in the high-temperature synthetic gas is screened, and the carbon molecular sieve table is arranged on the carbon molecular sieve rod on the lower wall surface of the connecting piece two at the same distance, so that the screening function of the fly ash is better, and the high-temperature synthetic gas can obtain better cleanness.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a portion of the structure of the present invention;
FIG. 3 is an enlarged view of the structure at F in FIG. 2;
FIG. 4 is a schematic cross-sectional view of the assembly piece of the present invention in combination with three coupling bars;
FIG. 5 is a schematic view illustrating a cleaning assembly according to the present invention;
FIG. 6 is a schematic view of the construction of the screen assembly of the present invention;
FIG. 7 is a schematic view of the connection structure of the two fixing pieces of the assembling piece of the present invention;
FIG. 8 is a schematic view of a three-link structure of a trim assembly and mounting tab of the present invention;
FIG. 9 is a schematic view of the crushing plant of the present invention;
FIG. 10 is a schematic cross-sectional view taken at c-c of the present invention;
fig. 11 is an enlarged view of the structure at H in fig. 9.
Reference numerals: 1. a gasifier body; 2. a first bearing seat; 3. a first box body; 4. a support rod; 5. a feed channel; 6. a connecting piece; 7. an electric cylinder; 8. an adjustment assembly; 82. assembling a first sheet; 83. a first connecting sheet; 84. a control sheet; 85. a first torsion spring; 86. assembling a second sheet; 9. fixing the sheet; 20. a coupling stage; 21. a hollow sheet with a hole; 22. screening a first screen sheet; 23. sealing the end; 24. a cleaning assembly; 242. a first temperature conduction channel; 243. a second temperature conduction channel; 244. assembling holes; 245. a connecting hole; 246. a first connecting rod; 25. a first motor; 26. assembling pieces III; 27. an assistance stage; 28. a second connecting rod; 29. assembling a head; 30. a first gate; 31. a first distribution channel; 32. an assistance box; 33. nickel chromium wire; 34. a second distribution channel; 35. a second gate; 36. a first screen box; 37. a dispersion assembly; 38. assembling a third sheet; 39. a second sieve sheet; 40. a tidy assembly; 402. a cleaning sheet; 403. a second connecting rod; 404. a stop sheet; 41. rotating the rod; 42. a third distribution channel; 43. a third motor; 44. a second sieve box; 45. a screening assembly; 452. assembling a rod; 453. a second connecting sheet; 454. a carbon molecular sieve rod; 455. a carbon molecular sieve stage; 46. a delivery channel; 47. a discharge channel; 483. grinding the beads; 484. crushing the rods; 485. a temperature conduction channel III; 486. a receiving sheet; 487. a second box body; 488. a vent passage; 489. an exhaust passage; 4820. a barrier sheet; 4821. a motor IV; 4822. a first worm wheel; 4823. a second worm gear; 4824. an elastic sheet; 4825. a trapezoidal box; 4826. a second bearing seat; 4827. enclosing the rod; 4828. a straight piece; 4829. a surrounding ring body; 4830. rotating the first sheet; 4831. assembling holes; 4832. a displacement rod; 4833. a second torsion spring; 4834. a hoop member; 4835. and rotating the second sheet.
Detailed Description
In order to make the objects, technical solutions and advantages of the technical solutions of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the specific embodiments of the present invention. Like reference numerals in the drawings denote like elements. It should be noted that the described embodiments are part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention without inventive step, are within the scope of protection of the invention.
As shown in FIGS. 1 to 11, the present invention provides a post-treatment device for a gasification furnace, comprising a gasification furnace body 1, a support seat I2, a box body I3, a support rod 4, a feeding channel 5, a connecting piece 6, an electric cylinder 7, an adjusting component 8, a firm piece 9, a connecting table 20, a hollow piece 21 with a hole, a sieve piece 22, a sealing head 23, a cleaning component 24, a motor I25, an assembling piece III 26, an assisting table 27 and a connecting rod II 28, the gasifier comprises an assembly head 29, a first gate 30, a first distribution channel 31, an auxiliary box 32, a nickel-chromium wire 33, a second distribution channel 34, a second gate 35, a first sieve box 36, a dispersing component 37, a third assembly piece 38, a second sieve piece 39, a tidying component 40, a rotating rod 41, a third distribution channel 42, a third motor 43, a second sieve box 44, a screening component 45 and a delivery channel 46, wherein the bottom of a gasifier body 1 is provided with the delivery channel 47, the head of a bearing seat 2 is provided with a box body 3, a bearing rod 4 is fixedly connected inside the box body 3, the tail of the bearing rod 4 is provided with a feeding channel 5 penetrating through the box body 3, a connecting piece 6 is arranged inside the bearing rod 4, an electric cylinder 7 is arranged inside the connecting piece 6, the head of the electric cylinder 7 is provided with a connecting table 20, the head of the connecting table 20 is provided with an adjusting component 8, the periphery of the head of the adjusting component 8 is provided with a firm sheet 9, the head of the firm sheet 9 is provided with a hollow sheet 21 with a hole, the inner side of the hollow sheet 21 with the hole is provided with a sieve sheet 22, one end of the sieve sheet 22 is provided with a seal head 23 on the periphery of the bearing rod 4, the back of the bearing rod 4 is provided with a motor I25, the front of the motor I25 is provided with an assembling sheet III 26, the head of the hollow sheet 21 with the hole is provided with a cleaning component 24, the periphery of the cleaning component 24 is provided with a connecting rod II 28, and the periphery of the connecting rod II 28 is provided with an assisting table 27 fixedly connected with the bearing rod 4;
the head of the supporting rod 4 is provided with an assembling head 29, the head of the assembling head 29 is provided with a first distribution channel 31, the periphery of the first distribution channel 31 is provided with a first gate 30, one end of the first distribution channel 31 is provided with a first assisting box 32, a nickel-chromium wire 33 is arranged in the first assisting box 32, one side of the second assisting box 32 is provided with a second distribution channel 34, the second distribution channel 34 is provided with a second gate 35, the tail part of the second distribution channel 34 is provided with a first sieve box 36, the head part of the first sieve box 36 is provided with a dispersing component 37, the dispersing component 37 comprises a fifth motor and a rotating blade, the fifth motor pulls the rotating blade to rotate, the tail part of the dispersing component 37 is provided with a third assembling sheet 38 connected with the first sieve box 36, the second sieve sheet 39 is arranged in the third assembling sheet 38, the tail part of the second sieve sheet 39 is provided with a cleaning component 40, the cleaning component 40 comprises a cleaning sheet 402, a second connecting rod 403 and a stop sheet 404, a second connecting rod 403 is arranged inside the cleaning sheet 402, a stop sheet 404 is fixedly connected with the periphery of the second connecting rod 403, a first sieve box 36 is arranged at one end of the delivery channel three 42 at the side farther from the support rod 4, a second sieve box 44 is arranged at the other end of the delivery channel three 42, a third motor 43 is arranged at the head of the second sieve box 44, 2 output ends of the third motor 43 are respectively provided with a rotating rod 41 and a screening component 45, the screening component 45 comprises a fitting rod 452, a second connecting plate 453, a carbon molecular sieve rod 454 and a carbon molecular sieve table 455, one end of the fitting rod 452 is provided with a second connecting plate 453, one end of the second connecting plate 453 is provided with the carbon molecular sieve rod 454, one end of the carbon molecular sieve rod 454 is provided with the carbon molecular sieve table 455, one side of the second sieve box 44 closer to the first box 3 is provided with the delivery channel 46, the adjusting component 8 comprises a fitting sheet 82, a first connecting sheet 83, a control sheet 84, a first torsion spring 85 and a second fitting sheet 86, the periphery of the assembling sheet 82 is provided with a control sheet 84, the periphery of the control sheet 84 is provided with a first coupling sheet 83, the tail part of the first coupling sheet 83 is provided with a first torsion spring 85, the inner side of the assembling sheet 82 is provided with a second assembling sheet 86, the cleaning component 24 comprises a first temperature conduction channel 242, a second temperature conduction channel 243, an assembling hole 244, a coupling hole 245 and a first coupling rod 246, the periphery of the first temperature conduction channel 242 is provided with the first coupling rod 246, the front surface of the first temperature conduction channel 242 is provided with a second temperature conduction channel 243, the periphery of the first temperature conduction channel 242 and the second temperature conduction channel 243 is reserved with the coupling hole 245, and the head part and the tail part of the first temperature conduction channel 242 and the second temperature conduction channel 243 are reserved with the assembling hole 244.
The electric cylinder 7 is rotatably connected with the connecting piece 6 and the connecting platform 20, the electric cylinder 7 is arranged in a mirror image mode by taking the connecting piece 6 as a center line, the operation and control of the electric cylinder 7 are favorably executed, the assembling piece II 86 and the connecting piece I83 are meshed with each other, the operation and control piece 84 in the connecting piece I83 is rotatably connected with the assembling piece 82, and the torsion spring I85 at the tail part of the operation and control piece 84 is connected with the electric cylinder 7 in a displacement mode, so that the speed and the speed of high-temperature synthesis gas are favorably controlled;
the sieve sheet 22 is embedded and connected with the hollow sheet 21 with the hole, one end of the sieve sheet 22 is connected with the end socket 23 in a displacement mode to achieve the purpose of primary screening, the first temperature conduction channel 242 is connected with the second temperature conduction channel 243 in a rotating mode through the first connecting rod 246, the first temperature conduction channel 242 is intersected with one end, close to the second temperature conduction channel 243, of the first temperature conduction channel 243, the connecting holes 245 are evenly arranged on the peripheral sides of the first temperature conduction channel 242 and the second temperature conduction channel 243 at the same distance, the assembling holes 244 are reserved at the head and tail portions of the first temperature conduction channel 242 and the second temperature conduction channel 243 at the same direction, the better temperature conduction function is achieved, and the purpose of reusing high-temperature energy is achieved.
The engagement of the assembly piece three 26 and the coupling bar two 28, the displacement connection of the coupling bar two 28 and the assisting table 27, which is beneficial to the change of the temperature conduction channel one 242 and the temperature conduction channel two 243, the screw connection of the cleaning piece 402 and the coupling bar two 403, the stop piece 404 at the peripheral side of the coupling bar two 403 and the rotating bar 41 are arranged in a ninety-degree intersection, the head of the cleaning piece 402 and the tail of the assembly piece three 38 are arranged in a contact manner, the coupling piece two 453 is arranged in a coiling manner at the periphery of the assembly bar 452, and the carbon molecular sieve table 455 is arranged at the same distance on the carbon molecular sieve bar 454 at the lower wall surface of the coupling bar two 453, which has a better function of sieving and removing the fly ash.
The crushing device is arranged at the tail part of the discharging channel 47 and used for decomposing residual solid waste after gasification and absorbing and reusing high-temperature energy contained in the waste, the crushing device comprises a ring-shaped box body II 487, the head part of the box body II 487 is a receiving sheet 486, the middle part of the receiving sheet 486 is arched towards the tail part, a plurality of temperature conducting channels III 485 are arranged in the box body II 487, the temperature conducting channels III 485 penetrate through the head part and the tail part of the box body II 487, the head parts of the temperature conducting channels III 485 and the head wall surface of the receiving sheet 486 are positioned at the same horizontal line, a plurality of crushing beads 483 are arranged on the receiving sheet 486, a plurality of crushing rods 484 are arranged on the crushing beads 483, and the radial span of the crushing rods 484 does not exceed the radial span of the temperature conducting channels III 485;
a ring-shaped assembling hole 4831 is reserved on the side wall of the box body two 487, a ring-shaped barrier piece 4820 is arranged in the box body two 487, the vertical span of the barrier piece 4820 exceeds the vertical span of the assembling hole 4831, the barrier piece 4820 covers the assembling hole 4831, the barrier piece 4820 is attached to the inner wall of the box body two 487, opposite ventilation one-way 488 and an exhaust passage 489 are respectively arranged on the edge side of the barrier piece 4820, the ventilation one-way 488 and the exhaust passage 489 penetrate through the barrier piece 4820 and are fixedly connected with the barrier piece 4820, and the ventilation one-way 488 and the exhaust passage 489 are fixedly connected with the bearing seat two 4826;
the tail part of the heat conducting channel III 485 is covered by an elastic sheet 4824, and one end of the elastic sheet 4824 is fixedly connected with the box body II 487.
The gasified solid waste falls on the receiving sheet 486 through the discharging channel 47 of the gasification furnace body 1, the box body II 487 rotates, the grinding beads 483 impact with each other in the receiving sheet 486 to change back and forth to decompose the solid waste into small volume, the solid waste is moved to the head of the adjacent temperature conducting channel III 485 to fall into the temperature conducting channel III 485 during the continuous rotation of the box body II 487, low-temperature inlet gas is fed from the same ventilation channel 488, and the low-temperature inlet gas is released from the exhaust channel 489 after exchanging high-temperature energy through the temperature conducting channel III 485. The mounting hole 4831 of the second case 487 provides a through condition for the air channel 488 and the air exhaust channel 489, and the air channel 488 and the air exhaust channel 489 do not obstruct the rotation of the second case 487 during the rotation of the second case 487. The blocking piece 4820 is in the shape of a ring, the vertical span of the blocking piece 4820 exceeds the vertical span of the mounting hole 4831, and the blocking piece 4820 covers the mounting hole 4831 to prevent the release of the ventilation air from the mounting hole 4831. Rotating the second 487 box body to decompose the solid waste by the grinding beads 483, and diffusing the solid waste to the periphery due to rotation, so that the solid waste in each temperature conduction channel III 485 is uniform; and secondly, low-temperature introduced gas can pass through the three temperature guide channels 485, the benefit of exchanging high-temperature energy is improved, the temperature of the released introduced gas is more balanced, the cooling speed of the solid waste in the three temperature guide channels 485 is approximately the same, a part of the solid waste is prevented from being cooled too fast but cannot be immediately released, and a part of the solid waste is released after the exchange is finished, so that the loss of the high-temperature energy is restrained. A plurality of crushing rods 484 are arranged on the crushing bead 483, the radial span of the crushing rods 484 does not exceed the radial span of the temperature conducting channel three 485, and during the movement of the crushing bead 483, the crushing rods 484 on the wall surface of the crushing bead 483 can be poked into the temperature conducting channel three 485 to poke and fasten the solid waste so that the solid waste is abutted against the inner wall of the temperature conducting channel three 485, thereby enhancing the benefit of exchanging high-temperature energy. By abutting the solid waste against the inner wall of the temperature conduction channel III 485, the crushing rod 484 displaces the solid waste during poking the solid waste, and can rub against the inner wall of the temperature conduction channel III 485, thereby preventing the inner wall of the temperature conduction channel III 485 from adhering debris and reducing the benefit of exchanging high-temperature energy. After the temperature conducting channel three 485 is full, when the solid waste is poked through the self-weight breaking rod 484 of the crushing bead 483, the elastic sheet 4824 is pressed to form a gap in a zigzag manner, the solid waste leaks out from the gap, and the release of the solid waste is carried out without manual operation.
The peripheral side tail of the box body two 487 is fixedly connected with a worm wheel two 4823, the worm wheel two 4823 is meshed with a worm wheel one 4822, the worm wheel one 4822 is connected with the output end of a motor four 4821, and the motor four 4821 is fixedly connected with the ventilation same channel 488. The fourth motor 4821 rotates to drive the second box 487 to rotate.
The inside of the box body 487 is fixedly connected with a surrounding ring body 4829, the surrounding ring body 4829 and the box body 487 intersect at an angle of ninety degrees, the surrounding ring body 4829 is positioned at the head part of the ventilation channel 488 and the exhaust channel 489, a rotating sheet two 4835 is arranged at one side of the ventilation channel 488 and the exhaust channel 489, and the peripheral wall of the rotating sheet two 4835 is tightly attached to the surrounding ring body 4829. Thus, the second rotating piece 4835 receives the whole component of the second box 487, and the second rotating piece 4835 rotates around the coil 4829 during the rotation of the second box 487, so as to weaken the loss of the rest of the structure. The second rotating pieces 4835 are provided with a plurality of pieces, so that the second box body 487 can be prevented from being inclined.
The same ventilation channel 488 and the exhaust channel 489 penetrate into one end of the box body two 487 and are provided with a first rotating sheet 4830, the first rotating sheet 4830 is arranged on a displacement rod 4832, the displacement rod 4832 is arranged in a hoop piece 4834, the hoop piece 4834 is fixedly connected with the same ventilation channel 488 and the exhaust channel 489, a second torsion spring 4833 is arranged in the hoop piece 4834, and the first rotating sheet 4830 and the inner wall of the box body two 487 intersect at ninety degrees. When the second case 487 rotates, the first rotating piece 4830 may touch the inner wall of the second case 487 and the second torsion spring 4833 helps to urge the second case 487 to return to the original position, which weakens the wear of the blocking piece 4820 and the inner wall of the second case 487.
A trapezoidal box 4825 is reserved at the bottom of the second box body 487 and used for gathering the solid waste after temperature reduction and decomposition.
A surrounding rod 4827 is disposed around the receiving plate 486 to prevent the grinding bead 483 from being thrown out of the receiving plate 486.
The implementation mode specifically comprises the following steps: when the invention is used, high-temperature synthesis gas generated by the gasification furnace body 1 is fed into the inside of the supporting rod 4 through the feeding channel 5, the electric cylinder 7 is rotatablely connected with the connecting platform 20 and the connecting piece 6, the electric cylinder 7 is lengthened and shortened, thereby the operation piece 84 is rotated in the inside of the assembly piece 82, the first connecting piece 83 is mutually meshed with the second assembly piece 86, thereby the second assembly piece 86 is displaced in the inside of the assembly piece 82, the first torsion spring 85 is lengthened and shortened along with the lengthening and shortening, the first torsion spring 85 is displaced in the inside of the electric cylinder 7, the operation piece 84 obtains better support, the operation piece 84 shows an open form, the high-temperature synthesis gas in the operation piece 84 is enabled to flow into the head part of the operation piece 84 from the open form of the operation piece 84, the fixing piece 9 is enabled to pull the hollow piece 21 with a hole to be displaced in the head part and the tail part during the displacement of the second assembly piece 86, the sieve piece 22 is arranged in the hollow piece 21 with a hole, thereby performing the first cleaning of the fly ash inside, the first 242 and the second 243 surrounding side of the temperature conduction channel are installed with the connection hole 245 at the same distance, passing through the hollow sheet 21 with the opening, and reaching the first 242 and the second 243 inside the temperature conduction channel, the third 26 assembly piece and the second 28 connection rod are mutually connected in a meshing manner, the third 26 assembly piece is drawn by the first 25 motor to make the second 28 connection rod displace in the assisting table 27, the first 242 and the second 243 conduction channels also rotate, thereby weakening the release rate of the high temperature synthetic gas, the first 242 and the second 243 surrounding side of the temperature conduction channel are installed with the connection hole 244 at the same distance, which can release the surplus high temperature synthetic gas, and improve the better temperature conduction function of the high temperature synthetic gas in the first 242 and the second 243 conduction channel, thereby realizing the purpose of high temperature energy reuse,
the high-temperature synthesis gas passing through the supporting rod 4 is discharged into the auxiliary box 32 by controlling the gate I30, secondary high-temperature energy extraction is performed by the nichrome wire 33, the high-temperature synthesis gas is fed into the screen box I36 by the distribution channel II 34, then the high-temperature synthesis gas is dispersed to pass through the inside of the screen piece II 39 by the function of the dispersion assembly 37, the screening is performed, the stop piece 404 and the rotating rod 41 are arranged in a ninety-degree intersection manner, when the motor III 43 pulls the rotating rod 41 to rotate, the stop piece 404 can pull the connecting rod II 403 to rotate, the connecting rod II 403 is connected with the cleaning piece 402 in a threaded manner, the cleaning piece 402 can be further displaced towards the direction far away from the box body I3, and the residual high-temperature synthesis gas in the screen box I36 is conveyed, the phenomenon that the inner wall is not easy to clean due to the residual high-temperature synthetic gas in the high-temperature synthetic gas is avoided, dust is favorably cleaned, the screened high-temperature synthetic gas floats into the distribution channel III 42 and is conveyed into the sieve box II 44, the sieving component 45 is pulled to rotate by the motor III 43, the connecting piece II 453 is arranged around the assembling rod 452 in a winding mode, the high-temperature synthetic gas is conveyed in a winding mode in a rotating mode, the carbon molecular sieve rod 454 is arranged at one end of the connecting piece II 453, therefore, fly ash in the high-temperature synthetic gas is screened, the carbon molecular sieve table 455 is arranged on the carbon molecular sieve rod 454 on the lower wall surface of the connecting piece II 453 at the same distance, the fly ash screening function is better, and the high-temperature synthetic gas can be better cleaned.
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A post-processing device of a gasification furnace comprises a bearing seat I (2), a bearing rod (4), a sieve box I (36) and a sieve box II (44), and is characterized in that the head of the bearing seat I (2) is provided with a box body I (3), the bearing rod (4) is fixedly connected inside the box body I (3), the tail part of the bearing rod (4) is provided with a feeding channel (5) penetrating through the box body I (3), the bearing rod (4) is provided with a connecting sheet (6), the connecting sheet (6) is provided with an electric cylinder (7), the head part of the electric cylinder (7) is provided with a connecting table (20), the head part of the connecting table (20) is provided with an adjusting component (8), the head part peripheral side of the adjusting component (8) is provided with a firm sheet (9), the head part of the fixing sheet (9) is provided with a hollow sheet (21) with holes, the hollow sheet (22) is provided inside the hollow sheet (21) with holes, the sieve sheet (22) is provided on the hollow sheet (21), the supporting rod (4) is provided with a supporting rod (23), the supporting rod (25) on the front side of the cleaning sheet (24), and the supporting rod (25) is provided with a motor (25), an assisting table (27) fixedly connected with the supporting rod (4) is arranged at the periphery of the second connecting rod (28);
the head of the support rod (4) is provided with a mounting head (29), the head of the mounting head (29) is provided with a first distribution channel (31), the periphery of the first distribution channel (31) is provided with a first gate (30), one end of the first distribution channel (31) is provided with a first auxiliary box (32), the auxiliary box (32) is provided with a nickel-chromium wire (33), one side of the auxiliary box (32) is provided with a second distribution channel (34), the second distribution channel (34) is provided with a second gate (35), the tail of the second distribution channel (34) is provided with a first screen box (36), the head of the first screen box (36) is provided with a dispersing component (37), the tail of the dispersing component (37) is provided with a third mounting piece (38) connected with the first screen box (36), the third mounting piece (38) is provided with a second screen piece (39), the tail of the second screen piece (39) is provided with a first cleaning component (40), the cleaning component (402) comprises a second cleaning piece (403), the coupling rod (403) is provided with a first cleaning piece (403), and a connecting piece (404) is provided with a first cleaning piece (404), and a connecting rod (404) is provided with a cleaning piece (404), the other end of the delivery channel III (42) is provided with a sieve box II (44), the head of the sieve box II (44) is provided with a motor III (43), 2 output ends of the motor III (43) are respectively provided with a rotating rod (41) and a screening assembly (45), the screening assembly (45) comprises an assembling rod (452), a coupling piece II (453), a carbon molecular sieve rod (454) and a carbon molecular sieve platform (455), one end of the assembling rod (452) is provided with the coupling piece II (453), the inside of the coupling piece II (453) is provided with the carbon molecular sieve rod (454), one end of the carbon molecular sieve rod (454) is provided with the carbon molecular sieve platform (455), and the side of the sieve box II (44) closer to the box body I (3) is provided with the delivery channel (46).
2. The aftertreatment device of a gasifier according to claim 1, characterized in that: the electric cylinder (7) is rotatably connected with the connecting piece (6) and the connecting table (20), and the electric cylinder (7) is arranged in a mirror image mode by taking the connecting piece (6) as a center line.
3. The aftertreatment device for a gasification furnace according to claim 1, wherein: the adjusting assembly (8) comprises an assembling piece (82), a first connecting piece (83), a control piece (84), a first torsion spring (85) and a second assembling piece (86), wherein the control piece (84) is installed on the peripheral side of the assembling piece (82), the first connecting piece (83) is installed on the peripheral side of the control piece (84), the first torsion spring (85) is installed at the tail part of the first connecting piece (83), and the second assembling piece (86) is installed in the assembling piece (82).
4. The post-treatment apparatus of a gasification furnace according to claim 3, wherein: the second assembling piece (86) and the first connecting piece (83) are meshed with each other, the operating piece (84) in the first connecting piece (83) is rotatably connected with the assembling piece (82), and the torsion spring (85) at the tail part of the operating piece (84) is connected with the electric cylinder (7) in a displacement way.
5. The aftertreatment device for a gasification furnace according to claim 4, wherein: the cleaning component (24) comprises a first temperature conduction channel (242), a second temperature conduction channel (243), an assembly hole (244), a connecting hole (245) and a first connecting rod (246), wherein the first connecting rod (246) is arranged on the peripheral side of the first temperature conduction channel (242), the second temperature conduction channel (243) is arranged on the front surface of the first temperature conduction channel (242), the connecting hole (245) is reserved on the peripheral sides of the first temperature conduction channel (242) and the second temperature conduction channel (243), and the assembly hole (244) is reserved at the head and the tail of the first temperature conduction channel (242) and the second temperature conduction channel (243).
6. The aftertreatment device for a gasification furnace according to claim 5, wherein: the first temperature conduction channel (242) is rotatably connected with the second temperature conduction channel (243) through the first connecting rod (246), the first temperature conduction channel (242) is intersected with one end, close to each other, of the second temperature conduction channel (243), the connecting holes (245) are uniformly arranged on the peripheral sides of the first temperature conduction channel (242) and the second temperature conduction channel (243) at the same distance, and the assembling holes (244) are reserved at the head and tail parts of the first temperature conduction channel (242) and the second temperature conduction channel (243) at the same direction.
7. The aftertreatment device for a gasification furnace according to claim 1, wherein: the assembling piece III (26) and the coupling rod II (28) are mutually meshed, and the coupling rod II (28) and the assisting table (27) are in displacement coupling.
8. The aftertreatment device for a gasification furnace according to claim 1, wherein: the sieve sheet (22) is connected with the hollow sheet (21) with the hole in an embedding way, and one end of the sieve sheet (22) is connected with the seal head (23) in a displacement way.
9. The aftertreatment device of a gasifier according to claim 1, characterized in that: the cleaning sheet (402) and the second connecting rod (403) are connected with each other in a threaded manner, the stop sheet (404) on the peripheral side of the second connecting rod (403) and the rotating rod (41) are arranged in a ninety-degree intersection manner, and the head part of the cleaning sheet (402) and the tail part of the third assembling sheet (38) are arranged in a contact manner.
10. The aftertreatment device of a gasifier according to claim 1, characterized in that: the second coupling piece (453) is coiled around the assembling rod (452), and the carbon molecular sieve table (455) is installed on the carbon molecular sieve rod (454) on the lower wall surface of the second coupling piece (453) at the same distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211473527.7A CN115505433A (en) | 2022-11-23 | 2022-11-23 | Aftertreatment device of gasifier |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211473527.7A CN115505433A (en) | 2022-11-23 | 2022-11-23 | Aftertreatment device of gasifier |
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| CN115505433A true CN115505433A (en) | 2022-12-23 |
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| CN202211473527.7A Pending CN115505433A (en) | 2022-11-23 | 2022-11-23 | Aftertreatment device of gasifier |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108774548A (en) * | 2018-07-04 | 2018-11-09 | 加拿大艾浦莱斯有限公司 | A kind of high temperature air steam gasification system and the method for producing high-quality synthesis gas |
| CN114984679A (en) * | 2022-07-01 | 2022-09-02 | 南京铭旭机械设备制造有限公司 | High-efficiency dust remover |
| CN115301954A (en) * | 2022-07-26 | 2022-11-08 | 南京铖联激光科技有限公司 | Constant temperature control forming bin for 3D printing equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108774548A (en) * | 2018-07-04 | 2018-11-09 | 加拿大艾浦莱斯有限公司 | A kind of high temperature air steam gasification system and the method for producing high-quality synthesis gas |
| CN114984679A (en) * | 2022-07-01 | 2022-09-02 | 南京铭旭机械设备制造有限公司 | High-efficiency dust remover |
| CN115301954A (en) * | 2022-07-26 | 2022-11-08 | 南京铖联激光科技有限公司 | Constant temperature control forming bin for 3D printing equipment |
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Application publication date: 20221223 |