CN108841402B - Device for separating gas and tar wood acetic acid by using active carbon rotary kiln - Google Patents
Device for separating gas and tar wood acetic acid by using active carbon rotary kiln Download PDFInfo
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- CN108841402B CN108841402B CN201811047511.3A CN201811047511A CN108841402B CN 108841402 B CN108841402 B CN 108841402B CN 201811047511 A CN201811047511 A CN 201811047511A CN 108841402 B CN108841402 B CN 108841402B
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- Prior art keywords
- pipe
- heating cavity
- motor
- retort
- inner tube
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 56
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 18
- 241000513439 Ceratopetalum apetalum Species 0.000 title claims description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 60
- 238000007789 sealing Methods 0.000 claims description 12
- 239000000052 vinegar Substances 0.000 claims description 7
- 235000021419 vinegar Nutrition 0.000 claims description 7
- 239000000463 material Substances 0.000 claims 7
- 238000010030 laminating Methods 0.000 claims 1
- 238000003763 carbonization Methods 0.000 abstract description 30
- 239000002028 Biomass Substances 0.000 abstract description 22
- 239000002023 wood Substances 0.000 abstract 2
- 239000007789 gas Substances 0.000 description 19
- 238000007599 discharging Methods 0.000 description 8
- 239000002912 waste gas Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 238000010924 continuous production Methods 0.000 description 3
- 238000001994 activation Methods 0.000 description 1
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C5/00—Production of pyroligneous acid distillation of wood, dry distillation of organic waste
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Processing Of Solid Wastes (AREA)
- Coke Industry (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
The invention discloses a device for separating gas and tar and wood acetic acid of an active carbon rotary kiln, which comprises a support, a heating cavity and a carbonization furnace, wherein the heating cavity and the carbonization furnace are horizontally arranged at the middle position of the top of the support and are fixedly connected with the support through screws, an inner pipe is arranged in the heating cavity and the carbonization furnace and is embedded in the middle position of the heating cavity and is movably connected with the heating cavity and the carbonization furnace, a large gear is arranged on one side of the heating cavity and is nested in the middle position of the inner pipe and is in interference fit with the inner pipe, a motor is arranged on the side surface of the heating cavity, the motor is horizontally arranged at the top edge position of the support and is fixedly connected with the support through screws, a small gear is arranged on one side of the motor and is movably connected with the motor through a motor shaft, and the small gear is meshed with the large gear, so that the device has the advantages of being capable of increasing carbonization area, being high in carbonization efficiency, separating biomass gas from tar and wood acetic acid, and the like.
Description
Technical Field
The invention relates to the technical field of rotary kiln separation devices, in particular to a device for separating gas and tar wood acetic acid by an active carbon rotary kiln.
Background
Activated carbon is black powdery or block, granular or honeycomb amorphous carbon, and crystalline carbon with regular arrangement is also available. The activated carbon contains two kinds of blends besides carbon: the elements are chemically combined, mainly oxygen and hydrogen, and remain in the carbon due to incomplete carbonization, or extraneous non-carbon elements are chemically combined with the surface of the activated carbon in the activation process, and in the production of biomass activated carbon, an activated carbon rotary kiln separation device is often adopted to improve carbonization quality.
Through search, the invention of patent number CN204111328U discloses an active carbon rotary kiln, which comprises a rotary kiln body and a lifting plate, wherein the lifting plate is in a ladle shape and is obliquely arranged on the inner wall of the rotary kiln body, one side of the lifting plate is connected with the inner wall of the rotary kiln body, and a discharging gap is reserved between the other side of the lifting plate and the inner wall of the rotary kiln body.
However, the analysis shows that the existing device for separating biomass gas and tar wood vinegar by continuously producing biomass activated carbon in the rotary kiln has the following defects; the method comprises the following steps: the carbonization area cannot be increased, two: the carbonization efficiency is low; and thirdly,: the biomass gas and the tar wood vinegar can not be separated.
Disclosure of Invention
Therefore, in order to solve the above-mentioned shortcomings, the invention provides a device for separating gas and tar wood acetic acid by using an active carbon rotary kiln, which has the advantages of being capable of increasing carbonization area, high carbonization efficiency, separating biomass gas from tar wood acetic acid and the like.
The invention is realized by the way, the device for separating gas and tar wood acetic acid of the active carbon rotary kiln is constructed, the device comprises a bracket, a heating cavity and a carbonization furnace, wherein the heating cavity and the carbonization furnace are horizontally arranged at the middle position of the top of the bracket and are fixedly connected with the bracket through screws, an inner pipe is arranged in the heating cavity and the carbonization furnace and is embedded in the middle position of the heating cavity and the carbonization furnace and is movably connected with the heating cavity and the carbonization furnace, a large gear is arranged on one side of the heating cavity, the large gear is nested in the middle position of the inner pipe and is in interference fit with the inner pipe, a motor is arranged on the side surface of the heating cavity, the motor is horizontally arranged at the top edge position of the bracket and is fixedly connected with the bracket through screws, a small gear is arranged on one side of the motor and is movably connected with the motor through a motor shaft, the small gear is meshed with the large gear, one side of the carbonization furnace is provided with a discharge pipe which is nested and arranged at one end of the inner pipe and is movably connected with the inner pipe, one side of the discharge pipe is provided with a sealing door which is vertically arranged at one end of the discharge pipe and is movably connected with the discharge pipe through a hinge, one side of the sealing door is provided with a condenser which penetrates through the side wall of the sealing door and is communicated with the sealing door, one side of the heating cavity is provided with a high-temperature fan which is horizontally arranged at the top edge position of the support and is fixedly connected with the support through a screw, one side of the high-temperature fan is provided with an exhaust pipe which penetrates through the side wall of the heating cavity and is communicated with the heating cavity, the inside of the exhaust pipe is provided with an air inlet pipe which is communicated with the high-temperature fan, the top of the high-temperature fan is provided with a feed hopper which is vertically arranged at the side wall of the heating cavity and is communicated with the heating cavity, the inside of the inner pipe is provided with inner spiral teeth, the inner spiral teeth are arranged on the inner side wall of the inner tube in a surrounding mode, and are tightly attached to and fixed with the inner tube.
Further, the top of heating chamber and retort all is equipped with the blast pipe, and the blast pipe runs through the top edge position that sets up in heating chamber and retort to with heating chamber and retort intercommunication, this kind of device that continuous production living beings active carbon rotary kiln separated biomass gas and tar wood vinegar can produce waste gas in the course of the work, for guaranteeing the carbomorphism quality, need regularly discharge exhaust gas away, can conveniently discharge the waste gas in the inner tube through the blast pipe that sets up.
Further, one side of the discharge pipe is provided with a discharge groove which is horizontally arranged at the bottom edge position of the discharge pipe and is fixedly connected with the discharge pipe through screws, after separation of biomass activated carbon is completed, the biomass activated carbon is required to be discharged so as to be subjected to subsequent treatment, and the biomass activated carbon can be conveniently discharged through the arranged discharge groove, so that overflow from the edge in the discharge process is avoided.
Further, the motor is of an alternating current motor, the specific model is Y180M-2, the rated power is 22KW, the rotating speed is 2930r/min, the inner tube is of a movable design, a pinion of the motor is meshed with a large gear on the side face of the inner tube, and the large gear can be driven to rotate through the pinion when the motor rotates, so that the inner tube is driven to rotate.
The invention provides a device for separating gas and tar wood acetic acid by improving an active carbon rotary kiln, which has the advantages of increased carbonization area, high carbonization efficiency, capability of separating biomass gas from tar wood acetic acid, and the like, and is specifically embodied as follows:
advantage 1: the top of heating chamber and retort all is equipped with the blast pipe, and the blast pipe runs through the top border position that sets up in heating chamber and retort to with heating chamber and retort intercommunication, this kind of device that continuous production living beings active carbon rotary kiln separated biomass gas and tar wood acetic acid can produce waste gas in the course of the work, for guaranteeing the carbonization quality, need regularly discharge the waste gas, can conveniently discharge the waste gas in the inner tube through the blast pipe that sets up.
Advantage 2: one side of the discharge pipe is provided with a discharge groove which is horizontally arranged at the bottom edge position of the discharge pipe and is fixedly connected with the discharge pipe through screws, when the separation of the biomass activated carbon is completed, the biomass activated carbon is required to be discharged so as to be subjected to subsequent treatment, and the biomass activated carbon can be conveniently discharged through the arranged discharge groove, so that the discharge process is avoided from overflowing from the edge.
Advantage 3: the motor is an alternating current motor, the specific model is Y180M-2, the rated power is 22KW, the rotating speed is 2930r/min, the inner tube is movably designed, a pinion of the motor is meshed with a large gear on the side face of the inner tube, and the large gear can be driven to rotate by the pinion when the motor rotates, so that the inner tube is driven to rotate.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a side longitudinal cross-sectional view of the present invention;
fig. 3 is an enlarged view of a portion of the motor of the present invention.
Number shown in the figure: the device comprises a bracket 1, a high-temperature fan 2, an exhaust pipe 3, a feed hopper 4, a heating cavity 5, a large gear 6, an inner pipe 7, a carbonization furnace 8, an exhaust pipe 9, a discharge pipe 10, a discharge groove 11, a sealing door 12, a condenser 13, an air inlet pipe 14, an inner spiral tooth 15, a motor 16 and a pinion 17.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 3, and it is apparent that the described embodiments 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. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless explicitly stated and defined otherwise, the terms "connected", "connected" and "connected" should be interpreted broadly, and for example, may be fixedly connected, detachably connected, or integrally connected; the mechanical connection and the electrical connection can be adopted; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The invention provides a device for separating gas and tar wood acetic acid by improving an active carbon rotary kiln, which can be implemented as follows, as shown in figures 1-3; comprises a bracket 1, a heating cavity 5 and a carbonization furnace 8, wherein the heating cavity 5 and the carbonization furnace 8 are horizontally arranged at the middle position of the top of the bracket 1 and are fixedly connected with the bracket 1 through screws, an inner pipe 7 is arranged in the heating cavity 5 and the carbonization furnace 8, the inner pipe 7 is embedded in the middle position of the heating cavity 5 and the carbonization furnace 8 and is movably connected with the heating cavity 5 and the carbonization furnace 8, a large gear 6 is arranged on one side of the heating cavity 5, the large gear 6 is embedded in the middle position of the inner pipe 7 and is in interference fit with the inner pipe 7, a motor 16 is arranged on the side surface of the heating cavity 5, the motor 16 is horizontally arranged at the top edge position of the bracket 1 and is fixedly connected with the bracket 1 through screws, a pinion 17 is arranged on one side of the motor 16, the pinion 17 is movably connected with the motor 16 through a motor 16 shaft, the pinion 17 is meshed with the large gear 6, a discharge pipe 10 is arranged on one side of the carbonization furnace 8, the discharge pipe 10 is nested at one end of the inner pipe 7 and is movably connected with the inner pipe 7, a sealing door 12 is arranged on one side of the discharge pipe 10, the sealing door 12 is vertically arranged at one end of the discharge pipe 10 and is movably connected with the discharge pipe 10 through a hinge, a condenser 13 is arranged on one side of the sealing door 12, the condenser 13 penetrates through the side wall of the sealing door 12 and is communicated with the sealing door 12, a high-temperature fan 2 is arranged on one side of the heating cavity 5, the high-temperature fan 2 is horizontally arranged at the top edge position of the support 1 and is fixedly connected with the support 1 through a screw, an exhaust pipe 3 is arranged on one side of the high-temperature fan 2, the exhaust pipe 3 penetrates through the side wall of the heating cavity 5 and is communicated with the heating cavity 5, an air inlet pipe 14 is arranged in the interior of the exhaust pipe 3, the air inlet pipe 14 is communicated with the high-temperature fan 2, a feed hopper 4 is arranged at the top of the high-temperature fan 2, the feeder hopper 4 is the vertical side wall that sets up in heating chamber 5 to with heating chamber 5 intercommunication, the inside of inner tube 7 is equipped with interior helical tooth 15, and interior helical tooth 15 encircles the inside wall that sets up at inner tube 7, and closely laminate and fix with inner tube 7, and the right-hand member of intake pipe 14 extends to retort 8 inside, and motor 16 and high temperature fan 2 are all connected with external power supply line.
The top of heating chamber 5 and retort 8 all is equipped with blast pipe 9, and blast pipe 9 runs through the top border position that sets up at heating chamber 5 and retort 8 to with heating chamber 5 and retort 8 intercommunication, this kind of device that continuous production living beings active carbon rotary kiln separated biomass gas and tar wood vinegar can produce waste gas in the course of the work, for guaranteeing the carbomorphism quality, the waste gas emission that needs the timing goes out, can conveniently discharge the waste gas in the inner tube 7 through the blast pipe 9 that sets up.
One side of the discharging pipe 10 is provided with a discharging groove 11, the discharging groove 11 is horizontally arranged at the bottom edge of the discharging pipe 10 and is fixedly connected with the discharging pipe 10 through screws, after separation of biomass activated carbon is completed, the biomass activated carbon is required to be discharged so as to be subjected to subsequent treatment, and the biomass activated carbon can be conveniently discharged through the arranged discharging groove 11, so that overflow from the edge in the discharging process is avoided.
The motor 16 is an alternating current motor 16, the specific model is Y180M-2, the rated power is 22KW, the rotating speed is 2930r/min, the inner tube 7 is of movable design, a pinion 17 of the motor 16 is meshed with a large gear 6 on the side face of the inner tube 7, and the large gear 6 can be driven to rotate by the pinion 17 when the motor 16 rotates, so that the inner tube 7 is driven to rotate.
An operation method of a device for separating gas and tar wood acetic acid by an active carbon rotary kiln comprises the following steps: firstly, a worker connects the device for separating biomass gas and tar wood acetic acid by using the continuous biomass activated carbon rotary kiln with an external circuit and starts the device, raw materials are placed into a feed hopper 4, the raw materials enter the heating cavity 5 through the feed hopper, a motor 16 drives a pinion 17 to rotate, the pinion 17 is meshed with a large gear 6, the large gear 6 is nested in the middle position of an inner pipe 7, therefore, the inner pipe 7 can be driven to rotate in the rotating process of the motor 16, inner side walls of the inner pipe 7 are provided with inner spiral teeth 15 which are uniformly distributed, the inner spiral teeth 15 can be driven to rotate in the rotating process of the inner pipe 7, the raw materials can move from left to right in the inner pipe 7 under the action of the inner spiral teeth 15, the raw materials react in the heating cavity 5 to generate gases such as carbon dioxide, the high-temperature fan 2 pumps the carbon dioxide in the heating cavity 5 through an exhaust pipe 3, then discharges the carbon dioxide into the heating cavity 8 through the air inlet pipe 14, dilutes tar gases generated in the carbonization furnace 8, and then pumps the diluted gases through the air pipe 3, so that the surface area of the carbonized biomass is increased, carbonization quality is improved, the separated raw materials are discharged into a discharge pipe 10, and the separated raw materials can be discharged into the discharge pipe 13, and finally the raw materials can be discharged from the exhaust bin 11 through the exhaust bin 12 through the condenser 13, and the exhaust bin can be closed by the worker.
Claims (4)
1. The utility model provides a device that active carbon rotary kiln was used for separating gas and tar wood acetic acid, includes support (1), heating chamber (5) and retort (8), its characterized in that: the utility model discloses a heating cavity (5) and retort (8) are the level setting in the top intermediate position of support (1) to pass through screw fixed connection with support (1), the inside of heating cavity (5) and retort (8) is equipped with inner tube (7), inner tube (7) embedding setting is in the inside intermediate position of heating cavity (5) and retort (8) to with heating cavity (5) and retort (8) swing joint, one side of heating cavity (5) is equipped with gear wheel (6), gear wheel (6) nest setting is in the intermediate position of inner tube (7) to realize interference fit with inner tube (7), the side of heating cavity (5) is equipped with motor (16), motor (16) are the level setting in the top edge position of support (1) to pass through screw fixed connection with support (1), one side of motor (16) is equipped with pinion (17), pinion (17) and motor shaft (16) pass through swing joint, pinion (17) and gear wheel (6) meshing, one side of inner tube (8) is equipped with row's material pipe (10) and one side (10) are equipped with row's material pipe (10), the utility model discloses a high-temperature fan, including material pipe (10) and inner tube (7), material pipe (5) are equipped with the side wall of material pipe (1) and are equipped with screw fixed connection, material pipe (10) are arranged in the one end of arranging perpendicularly to with arrange material pipe (10), one side of sealing door (12) is equipped with condenser (13), condenser (13) runs through the lateral wall that sets up at sealing door (12) to with seal door (12) intercommunication, one side of heating chamber (5) is equipped with high-temperature fan (2), high-temperature fan (2) are the top edge position of level setting at support (1) to pass through screw fixed connection with support (1), one side of high-temperature fan (2) is equipped with exhaust tube (3), exhaust tube (3) runs through the lateral wall that sets up at heating chamber (5) to communicate with heating chamber (5), the inside of exhaust tube (3) is equipped with intake pipe (14), intake pipe (14) and high-temperature fan (2) intercommunication, the top of high-temperature fan (2) is equipped with feeder hopper (4), feeder hopper (4) are the lateral wall that sets up perpendicularly at heating chamber (5) to with heating chamber (5), one side wall (7) is equipped with screw tooth (7) and is closely laminating in inner tube (7) and inner tube (15).
2. The device for separating gas and tar wood vinegar by using the activated carbon rotary kiln according to claim 1, wherein: the top of heating chamber (5) and retort (8) all is equipped with blast pipe (9), blast pipe (9) run through and set up in the top edge position of heating chamber (5) and retort (8) to with heating chamber (5) and retort (8) intercommunication.
3. The device for separating gas and tar wood vinegar by using the activated carbon rotary kiln according to claim 1, wherein: one side of the discharge pipe (10) is provided with a discharge groove (11), and the discharge groove (11) is horizontally arranged at the bottom edge position of the discharge pipe (10) and is fixedly connected with the discharge pipe (10) through a screw.
4. The device for separating gas and tar wood vinegar by using the activated carbon rotary kiln according to claim 1, wherein: the motor (16) is an alternating current motor, the specific model is Y180M-2, the rated power is 22KW, and the rotating speed is 2930r/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811047511.3A CN108841402B (en) | 2018-09-09 | 2018-09-09 | Device for separating gas and tar wood acetic acid by using active carbon rotary kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811047511.3A CN108841402B (en) | 2018-09-09 | 2018-09-09 | Device for separating gas and tar wood acetic acid by using active carbon rotary kiln |
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| Publication Number | Publication Date |
|---|---|
| CN108841402A CN108841402A (en) | 2018-11-20 |
| CN108841402B true CN108841402B (en) | 2023-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811047511.3A Active CN108841402B (en) | 2018-09-09 | 2018-09-09 | Device for separating gas and tar wood acetic acid by using active carbon rotary kiln |
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| Country | Link |
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| CN (1) | CN108841402B (en) |
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| CN113425449B (en) * | 2021-06-27 | 2024-07-16 | 甘肃华瑞农业股份有限公司 | Sheep external pregnancy test and vaccine injection equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6332909B1 (en) * | 1996-03-15 | 2001-12-25 | Kabushiki Kaisha Toshiba | Processing apparatus, processing system and processing method |
| CN2708207Y (en) * | 2004-06-11 | 2005-07-06 | 舒保华 | Single-stage external heating type continuous reaction furnace for producing activated carbon |
| JP2007177106A (en) * | 2005-12-28 | 2007-07-12 | Chugai Ro Co Ltd | Apparatus for gasifying biomass |
| CN207648810U (en) * | 2017-12-27 | 2018-07-24 | 云南中绿文德生态环保科技股份有限公司 | A kind of domestic waste incineration |
| CN208843993U (en) * | 2018-09-09 | 2019-05-10 | 甘肃华瑞农业股份有限公司 | A kind of active carbon rotary kiln is used to separate the device of gas and tar pyroligneous acid |
-
2018
- 2018-09-09 CN CN201811047511.3A patent/CN108841402B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6332909B1 (en) * | 1996-03-15 | 2001-12-25 | Kabushiki Kaisha Toshiba | Processing apparatus, processing system and processing method |
| CN2708207Y (en) * | 2004-06-11 | 2005-07-06 | 舒保华 | Single-stage external heating type continuous reaction furnace for producing activated carbon |
| JP2007177106A (en) * | 2005-12-28 | 2007-07-12 | Chugai Ro Co Ltd | Apparatus for gasifying biomass |
| CN207648810U (en) * | 2017-12-27 | 2018-07-24 | 云南中绿文德生态环保科技股份有限公司 | A kind of domestic waste incineration |
| CN208843993U (en) * | 2018-09-09 | 2019-05-10 | 甘肃华瑞农业股份有限公司 | A kind of active carbon rotary kiln is used to separate the device of gas and tar pyroligneous acid |
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| CN108841402A (en) | 2018-11-20 |
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