CN111732959A - Novel solid waste pyrolysis furnace - Google Patents
Novel solid waste pyrolysis furnace Download PDFInfo
- Publication number
- CN111732959A CN111732959A CN202010634123.6A CN202010634123A CN111732959A CN 111732959 A CN111732959 A CN 111732959A CN 202010634123 A CN202010634123 A CN 202010634123A CN 111732959 A CN111732959 A CN 111732959A
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- fixedly connected
- chamber body
- furnace chamber
- solid waste
- novel solid
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/07—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of solid raw materials consisting of synthetic polymeric materials, e.g. tyres
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
Abstract
The invention discloses a novel solid waste pyrolysis furnace, which comprises a working bottom plate, wherein a vertical stabilizing plate is fixedly connected to the right side of the working bottom plate, a horizontal connecting plate is fixedly connected to the left side of the vertical stabilizing plate, a stirring motor box is fixedly connected to the bottom of the horizontal connecting plate, and a stirring motor is fixedly connected to the top of the inner wall of the stirring motor box through a motor base. This novel solid waste pyrolysis oven for the device can drive the material stirring structure in the furnace chamber body through the rotation of motor and stir the material comprehensively, can rotate through the friction pulley and drive furnace chamber body and rotate steadily meanwhile, and then promote the homodisperse of material in the furnace chamber body, make material in the furnace chamber body by the heating operation, can fully end with the air, avoid generating a large amount of carbon monoxide, the effectual reaction efficiency that has improved, make that the pyrolysis operation can be better by the complete implementation.
Description
Technical Field
The invention relates to the technical field of pyrolysis furnaces, in particular to a novel solid waste pyrolysis furnace.
Background
The pyrolytic waste disposal site is mainly responsible for the disposal of special waste such as waste tires, plastics, paint, coating and the like. The treatment process is to place the waste in a completely sealed furnace and heat the furnace to 450 to 750 deg.C. Under the conditions of high temperature and oxygen deficiency, the organic matters in the garbage are decomposed into two parts of solid garbage and hot gas. The solid garbage is mainly ash, mineral substances and carbide. After cooling and cleaning, various metals in the solid garbage can be separated, and the coke produced by the separation can be recycled. As for the hot gas, the condensable portion thereof will be converted into grease, while the remaining hot gas will be used to heat the furnace walls. There are hundreds of large garbage disposal sites in the country, and the vast majority of them use high-temperature incinerators. The waste is treated in an incinerator, which usually heats the incinerator to 850 ℃ higher than the temperature required by a pyrolysis furnace, and a lot of harmful substances, especially dioxin, a highly toxic carcinogenic pollutant, are easily generated in the incineration process.
Solid waste often needs pyrolysis to burn out when carrying out waste treatment, and in the pyrolysis process of burning out, the organic matter that gathers together often because can not burn completely and generate carbon monoxide to current equipment can produce a large amount of solid-state ash powder rubbish in the pyrolysis process, and the rubbish is piled up and is influenced the pyrolysis operation.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a novel solid waste pyrolysis furnace, which solves the problems that the solid waste is usually required to be pyrolyzed and incinerated when being treated, the organic matters which are agglomerated together are usually generated into carbon monoxide because the organic matters cannot be completely combusted in the pyrolyzing and incinerating process, and the pyrolysis operation is influenced by the accumulation of garbage due to the generation of a large amount of solid ash powder garbage in the pyrolyzing process of the conventional equipment.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a novel solid waste pyrolysis furnace comprises a working bottom plate, wherein a vertical stabilizing plate is fixedly connected to the right side of the working bottom plate, a horizontal connecting plate is fixedly connected to the left side of the vertical stabilizing plate, a stirring motor box is fixedly connected to the bottom of the horizontal connecting plate, a stirring motor is fixedly connected to the top of the inner wall of the stirring motor box through a motor base, a rotary supporting column is rotatably connected to the middle of the top of the working bottom plate through a bearing, a furnace chamber body is fixedly connected to the top end of the rotary supporting column, an air discharge pipe is communicated with the top of the furnace chamber body, a driving rotary shaft is fixedly connected to the bottom end of an output shaft of the stirring motor through a coupler, the bottom end of the driving rotary shaft penetrates through the stirring motor box and extends to the bottom of the stirring motor box, a driving fluted disc is fixedly connected to the surface of the driving rotary shaft, the constant head tank has been seted up in the left side of vertical stabilizer plate, the axle center department fixedly connected with rotation axis of first loose gear, the furnace chamber body is run through and extend to the inside of furnace chamber body in the bottom of rotation axis, the equal fixedly connected with heating block in both sides of furnace chamber body inner wall.
Preferably, the surface of the rotating shaft inside the furnace chamber body is fixedly connected with a stirring blade, and the axis of the second movable gear is fixedly connected with an auxiliary shaft.
Preferably, a friction wheel is fixedly connected to the surface of the auxiliary shaft, and one side of the friction wheel is engaged with the surface of the oven cavity body.
Preferably, the top of the surface of the furnace chamber body is hinged with a sealed feeding door, and the bottom of the surface of the furnace chamber body is hinged with a sealed feeding door.
Preferably, the left side of the stirring motor box is fixedly connected with a reinforcing plate, and the left side of the reinforcing plate is fixedly connected with a processing box.
Preferably, one side of the processing box is communicated with an elastic threaded pipe, a one-way valve is arranged in the elastic threaded pipe, and gas flows from right to left.
Preferably, the top of the surface side of the processing box is communicated with a feeding pipe, and the bottom of the surface side of the processing box is communicated with a discharging pipe.
Preferably, the bottom of the oven cavity body is provided with a sliding groove, and the inner surface of the sliding groove is movably connected with a sliding wheel.
Preferably, the surface of the oven cavity body is communicated with an air release pipe.
(III) advantageous effects
The invention provides a novel solid waste pyrolysis furnace. Compared with the prior art, the method has the following beneficial effects:
(1) the novel solid waste pyrolysis furnace is characterized in that a stirring motor box is fixedly connected to the bottom of a horizontal connecting plate, a stirring motor is fixedly connected to the top of the inner wall of the stirring motor box through a motor base, a rotary supporting column is rotatably connected to the middle of the top of a working bottom plate through a bearing, a furnace chamber body is fixedly connected to the top end of the rotary supporting column, the top of the furnace chamber body is communicated with a gas discharge pipe, a driving rotating shaft is fixedly connected to the bottom end of an output shaft of the stirring motor through a coupler, the bottom end of the driving rotating shaft penetrates through the stirring motor box and extends to the bottom of the stirring motor box, a driving fluted disc is fixedly connected to the surface of the driving rotating shaft, a first movable gear and a second movable gear are meshed to the surface of the driving fluted disc, a positioning groove is formed in the left side of a vertical stabilizing plate, a, the surface of the rotating shaft positioned inside the furnace chamber body is fixedly connected with stirring blades, the axis of the second movable gear is fixedly connected with an auxiliary shaft, the surface of the auxiliary shaft is fixedly connected with a friction wheel, and the horizontal connecting plate, the stirring motor box, the stirring motor, the rotating support column, the furnace chamber body, the driving rotating shaft, the driving fluted disc, the first movable gear, the second movable gear, the positioning groove, the rotating shaft, the stirring blades, the auxiliary shaft and the friction wheel are jointly arranged, so that the device can drive a material stirring structure in the furnace chamber body to comprehensively stir materials through the rotation of the motor, meanwhile, the friction wheel can drive the furnace chamber body to stably rotate, further, the uniform dispersion of the materials in the furnace chamber body is promoted, the materials in the furnace chamber body can be heated and operated, the full reaction with air can be finished, the generation of a large amount of carbon monoxide is, make pyrolysis operation can be better by the complete execution to through the setting of constant head tank, make second loose gear when rotating, the slew velocity that second loose gear can remain stable carries out reliable stirring operation to the material, simple structure in the device, easily staff's later maintenance.
(2) The novel solid waste pyrolyzing furnace is characterized in that a reinforcing plate is fixedly connected to the left side of a stirring motor box, a processing box is fixedly connected to the left side of the reinforcing plate, one side of the processing box is communicated with an elastic threaded pipe, a one-way valve is arranged in the elastic threaded pipe, gas circulates from right to left, the top of one side of the surface of the processing box is communicated with a feeding pipe, the bottom of one side of the surface of the processing box is communicated with a discharging pipe, the surface of a furnace chamber body is communicated with a gas discharging pipe, and after the pyrolyzing furnace works for a period of time, carbon monoxide in the furnace chamber body can be discharged into the processing box through the communication between the elastic threaded pipe and the gas discharging pipe and can be completely absorbed by cuprous chloride in the processing box, so that the reliability of the device during use is effectively improved, and through the feeding pipe add with the discharging pipe discharge, can effectual improvement device whole comfort when using.
(3) This novel solid waste pyrolysis oven, the equal fixedly connected with heating piece in both sides through furnace chamber body inner wall, the top on furnace chamber body surface articulates there is sealed feeding door, the bottom on furnace chamber body surface articulates there is sealed feeding door, setting through heating piece, can guarantee the device when moving, the inside of furnace chamber body heats the material comprehensively, through the setting of sealed feeding door, can guarantee during the goods and materials is evenly delivered to the furnace chamber body, drying efficiency has been improved, the setting of sealed feeding door, make the lime-ash in the furnace chamber body can be by effectual clearance, the influence of lime-ash to the reaction transmission of electricity has been avoided.
(4) This novel solid waste material pyrolysis oven has seted up the sliding tray through the bottom of furnace chamber body, and the internal surface swing joint of sliding tray has the movable pulley, and the furnace chamber body is when rotating, and the movable pulley rolls at the top of work bottom plate to effectual weight of directly accepting that has reduced work bottom plate, and the body replaces sliding friction with rolling friction, can effectually improve the stability when the device moves.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is an enlarged view of a portion of the structure of FIG. 1 at A according to the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B according to the present invention;
FIG. 4 is an enlarged view of a portion of the structure of FIG. 1 at C;
fig. 5 is a sectional view showing a structure of a cavity body according to the present invention.
In the figure, 1, a working bottom plate; 2. a vertical stabilizer plate; 3. a horizontal connecting plate; 4. a stirring motor box; 5. a stirring motor; 6. rotating the support column; 7. a furnace chamber body; 8. a driving rotating shaft; 9. a driving fluted disc; 10. a first movable gear; 11. a second movable gear; 12. positioning a groove; 13. a rotating shaft; 14. a stirring blade; 15. an auxiliary shaft; 16. a friction wheel; 17. a heating block; 18. sealing the feeding door; 19. sealing the material door; 20. a reinforcing plate; 21. a process cartridge; 22. an elastic threaded tube; 23. a feed pipe; 24. a discharge pipe; 25. a sliding groove; 26. a sliding wheel; 27. and (5) discharging the air pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a 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 embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention provides a technical solution: a novel solid waste pyrolysis furnace comprises a working bottom plate 1, a vertical stabilizing plate 2 is fixedly connected to the right side of the working bottom plate 1, a horizontal connecting plate 3 is fixedly connected to the left side of the vertical stabilizing plate 2, a stirring motor box 4 is fixedly connected to the bottom of the horizontal connecting plate 3, a stirring motor 5 is fixedly connected to the top of the inner wall of the stirring motor box 4 through a motor base, a rotary supporting column 6 is rotatably connected to the middle of the top of the working bottom plate 1 through a bearing, a furnace chamber body 7 is fixedly connected to the top end of the rotary supporting column 6, a gas discharge pipe 27 is communicated with the top of the furnace chamber body 7, a driving rotating shaft 8 is fixedly connected to the bottom end of an output shaft of the stirring motor 5 through a coupler, the bottom end of the driving rotating shaft 8 penetrates through the stirring motor box 4 and extends to the bottom of the stirring motor box 4, a driving fluted disc 9 is fixedly connected to the surface of, a positioning groove 12 is formed in the left side of the vertical stabilizing plate 2, a rotating shaft 13 is fixedly connected to the axis of the first movable gear 10, the bottom end of the rotating shaft 13 penetrates through the furnace chamber body 7 and extends into the furnace chamber body 7, a stirring blade 14 is fixedly connected to the surface of the rotating shaft 13 positioned in the furnace chamber body 7, and the horizontal connecting plate 3, the stirring motor box 4, the stirring motor 5, the rotating support column 6, the furnace chamber body 7, the driving rotating shaft 8, the driving toothed disc 9, the first movable gear 10, the second movable gear 11, the positioning groove 12, the rotating shaft 13, the stirring blade 14, the auxiliary shaft 15 and the friction wheel 16 are jointly arranged, so that the device can drive a material stirring structure in the furnace chamber body 7 to comprehensively stir materials through the rotation of the motor, meanwhile, the friction wheel 16 can rotate to drive the furnace chamber body 7 to stably rotate, and further promote the uniform dispersion of, the material in the furnace chamber body 7 is heated and operated, the heating operation can be fully finished with air, a large amount of carbon monoxide is avoided, the reaction efficiency is effectively improved, the pyrolysis operation can be better and completely executed, and through the arrangement of the positioning groove 12, when the second movable gear 11 rotates, the second movable gear 11 can keep stable rotating speed to reliably stir the material, the structure in the device is simple, the later maintenance of workers is easy, the auxiliary shaft 15 is fixedly connected at the axis of the second movable gear 11, through the combined arrangement of the reinforcing plate 20, the processing box 21, the elastic threaded pipe 22, the feeding pipe 23, the discharging pipe 24 and the gas discharging pipe 27, the pyrolysis furnace can be communicated with the gas discharging pipe 27 through the elastic threaded pipe 22 after working for a period of time, so that the carbon monoxide in the furnace chamber body 7 is discharged into the processing box 21, carbon monoxide can be completely absorbed by cuprous chloride in the processing box 21, the reliability of the device in use is effectively improved, the smoothness of the device in whole use can be effectively improved by adding the carbon monoxide through the feeding pipe 23 and discharging the carbon monoxide through the discharging pipe 24, the arrangement of the heating block 17 can ensure that materials are comprehensively heated in the inner part of the furnace chamber body 7 when the device is in operation, the arrangement of the sealed feeding door 18 can ensure that materials are uniformly fed into the furnace chamber body 7, the drying efficiency is improved, the arrangement of the sealed feeding door 19 can ensure that ash in the furnace chamber body 7 can be effectively cleaned, the influence of the ash on reaction transmission is avoided, one side of the friction wheel 16 is meshed with the surface of the furnace chamber body 7, when the furnace chamber body 7 rotates, the sliding wheel 26 rolls on the top of the working bottom plate 1, thereby effectively reducing the direct bearing weight of the working bottom plate 1, replacing sliding friction with rolling friction, effectively improving the stability of the device during operation, wherein both sides of the inner wall of the furnace chamber body 7 are fixedly connected with heating blocks 17, the top of the surface of the furnace chamber body 7 is hinged with a sealed feeding door 18, the bottom of the surface of the furnace chamber body 7 is hinged with a sealed material door 19, the left side of the stirring motor box 4 is fixedly connected with a reinforcing plate 20, the left side of the reinforcing plate 20 is fixedly connected with a processing box 21, one side of the processing box 21 is communicated with an elastic threaded pipe 22, a one-way valve is arranged in the elastic threaded pipe 22, gas circulates from right to left, the top of one side of the surface of the processing box 21 is communicated with a feeding pipe 23, the bottom of one side of the surface of the processing box 21 is communicated with a discharging pipe 24, the bottom of the, the surface of the furnace chamber body 7 is communicated with an air discharging pipe 27.
When the device is used, cuprous chloride hydrochloric acid solution is added into the processing box 21 through the feeding pipe 23, the stirring motor 5 in the stirring motor box 4 is started, the driving rotating shaft 8 and the driving toothed disc 9 drive the first movable gear 10 and the second movable gear 11 to rotate, the auxiliary shaft 15 and the friction wheel 16 rotate to drive the furnace chamber body 7 to rotate, the sliding wheel 26 in the sliding groove 25 at the bottom of the furnace chamber body 7 rolls with the top of the working bottom plate 1, the rotating shaft 13 drives the stirring blades 14 to stir materials in the furnace chamber body 7, meanwhile, the heating block 17 is started to carry out heating pyrolysis on the materials, after a period of working, the rotating elastic threaded pipe 22 is stretched to enable the elastic threaded pipe 22 to be communicated with the air release pipe 27 on the surface of the furnace chamber body 7, the air release pipe 27 is started to discharge carbon monoxide waste gas into the processing box 21, after the reaction is finished, the discharging pipe 24 is started to discharge the solution, when solid ash in the furnace chamber body 7 affects the reaction, heating is suspended, the sealing material door 19 is opened, after the ash is cleaned, the sealing material door 19 is closed, then the sealing material door 18 is opened, the material is added through the sealing material door 18, and after the pyrolysis operation of the device is completely finished, the device is restored.
And those not described in detail in this specification are well within the skill of those in the art.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A novel solid waste pyrolysis furnace comprises a working bottom plate (1), and is characterized in that: the right side of the working bottom plate (1) is fixedly connected with a vertical stabilizing plate (2), the left side of the vertical stabilizing plate (2) is fixedly connected with a horizontal connecting plate (3), the bottom of the horizontal connecting plate (3) is fixedly connected with a stirring motor box (4), the top of the inner wall of the stirring motor box (4) is fixedly connected with a stirring motor (5) through a motor base, the middle of the top of the working bottom plate (1) is rotatably connected with a rotating support column (6) through a bearing, the top end of the rotating support column (6) is fixedly connected with a furnace chamber body (7), the top of the furnace chamber body (7) is communicated with an air release pipe (27), the bottom end of an output shaft of the stirring motor (5) is fixedly connected with a driving rotating shaft (8) through a coupler, the bottom end of the driving rotating shaft (8) penetrates through the stirring motor box (4), the surperficial fixedly connected with initiative fluted disc (9) of initiative rotation axis (8), the meshing of the surface of initiative fluted disc (9) has first loose gear (10) and second loose gear (11), constant head tank (12) have been seted up in the left side of vertical stabilizer plate (2), fixedly connected with rotation axis (13) are located to the axle center of first loose gear (10), the bottom of rotation axis (13) runs through furnace chamber body (7) and extends to the inside of furnace chamber body (7), the equal fixedly connected with heating block (17) in both sides of furnace chamber body (7) inner wall.
2. The novel solid waste pyrolysis furnace of claim 1, wherein: the surface of the rotating shaft (13) positioned inside the furnace chamber body (7) is fixedly connected with stirring blades (14), and the axis of the second movable gear (11) is fixedly connected with an auxiliary shaft (15).
3. The novel solid waste pyrolysis furnace of claim 2, wherein: and a friction wheel (16) is fixedly connected to the surface of the auxiliary shaft (15), and one side of the friction wheel (16) is meshed with the surface of the oven cavity body (7).
4. The novel solid waste pyrolysis furnace of claim 1, wherein: the top on the surface of the furnace chamber body (7) is hinged with a sealed feeding door (18), and the bottom on the surface of the furnace chamber body (7) is hinged with a sealed feeding door (19).
5. The novel solid waste pyrolysis furnace of claim 1, wherein: the left side fixedly connected with gusset plate (20) of agitator motor case (4), the left side fixedly connected with processing box (21) of gusset plate (20).
6. The novel solid waste pyrolysis furnace of claim 5, wherein: one side of the processing box (21) is communicated with an elastic threaded pipe (22), a one-way valve is arranged in the elastic threaded pipe (22), and gas flows from right to left.
7. The novel solid waste pyrolysis furnace of claim 5, wherein: the top of processing box (21) surface one side communicates there is inlet pipe (23), the bottom of processing box (21) surface one side communicates there is discharging pipe (24).
8. The novel solid waste pyrolysis furnace of claim 1, wherein: the bottom of the furnace chamber body (7) is provided with a sliding groove (25), and the inner surface of the sliding groove (25) is movably connected with a sliding wheel (26).
9. The novel solid waste pyrolysis furnace of claim 1, wherein: the surface of the furnace chamber body (7) is communicated with an air release pipe (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010634123.6A CN111732959B (en) | 2020-07-02 | 2020-07-02 | Solid waste pyrolysis furnace |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010634123.6A CN111732959B (en) | 2020-07-02 | 2020-07-02 | Solid waste pyrolysis furnace |
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| CN111732959A true CN111732959A (en) | 2020-10-02 |
| CN111732959B CN111732959B (en) | 2021-11-26 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112299396A (en) * | 2020-11-13 | 2021-02-02 | 湖北宇浩高科新材料有限公司 | Continuous high-temperature purification structure and purification process for carbon nanotube conductive material |
| CN114393831A (en) * | 2022-01-24 | 2022-04-26 | 南京铖联激光科技有限公司 | Heat treatment furnace for 3D printing |
| CN114699992A (en) * | 2022-02-17 | 2022-07-05 | 四川马边龙泰磷电有限责任公司 | Calcium nitrate pyrolysis device |
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| CN109370625A (en) * | 2018-10-29 | 2019-02-22 | 中国农业大学 | A kind of stirring-type pyrolysis charring device |
| CN210690101U (en) * | 2019-09-30 | 2020-06-05 | 烟台工程职业技术学院(烟台市技师学院) | Device for collecting and preparing volatile substances |
| CN210826051U (en) * | 2019-03-14 | 2020-06-23 | 陕西省博瑞新环保科技有限公司 | High-efficiency safety garbage cracking gasification furnace |
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| JP2004189837A (en) * | 2002-12-10 | 2004-07-08 | Tokyo Yogyo Co Ltd | Multi-stage carbonizing oven |
| CN109370625A (en) * | 2018-10-29 | 2019-02-22 | 中国农业大学 | A kind of stirring-type pyrolysis charring device |
| CN210826051U (en) * | 2019-03-14 | 2020-06-23 | 陕西省博瑞新环保科技有限公司 | High-efficiency safety garbage cracking gasification furnace |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112299396A (en) * | 2020-11-13 | 2021-02-02 | 湖北宇浩高科新材料有限公司 | Continuous high-temperature purification structure and purification process for carbon nanotube conductive material |
| CN112299396B (en) * | 2020-11-13 | 2022-05-10 | 湖北宇浩高科新材料有限公司 | Continuous high-temperature purification structure and purification process for carbon nanotube conductive material |
| CN114393831A (en) * | 2022-01-24 | 2022-04-26 | 南京铖联激光科技有限公司 | Heat treatment furnace for 3D printing |
| CN114393831B (en) * | 2022-01-24 | 2023-08-08 | 南京铖联激光科技有限公司 | Heat treatment furnace for 3D printing |
| CN114699992A (en) * | 2022-02-17 | 2022-07-05 | 四川马边龙泰磷电有限责任公司 | Calcium nitrate pyrolysis device |
| CN114699992B (en) * | 2022-02-17 | 2023-01-06 | 四川马边龙泰磷电有限责任公司 | Calcium nitrate pyrolysis device |
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| CN111732959B (en) | 2021-11-26 |
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