CN116078365A - Hazardous waste carbon regenerating furnace and using method thereof - Google Patents
Hazardous waste carbon regenerating furnace and using method thereof Download PDFInfo
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- CN116078365A CN116078365A CN202211707715.1A CN202211707715A CN116078365A CN 116078365 A CN116078365 A CN 116078365A CN 202211707715 A CN202211707715 A CN 202211707715A CN 116078365 A CN116078365 A CN 116078365A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3416—Regenerating or reactivating of sorbents or filter aids comprising free carbon, e.g. activated carbon
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/06—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits forming part of, or being attached to, the tank containing the body of fluid
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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
- 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
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Abstract
The invention discloses a hazardous waste carbon regenerating furnace and a use method thereof, and relates to the technical field of hazardous waste carbon regeneration. According to the hazardous waste carbon regenerating furnace and the application method thereof, the motor can enable carbon materials to move in the regenerating furnace in an S-shaped path through the cooperation between the driving gear and the S-shaped path distribution chain, and the two support rods are elastically supported, so that the situation that the chain is separated from the driving gear after long-term use can be avoided, the temperature rise is realized in the device in a nitrogen heating mode, the inside of the cooling conveying shaft and the inside of the water cooling pipe sleeve are hollow, the cooling conveying shaft and the inside of the water cooling pipe sleeve are realized by adopting circulating water, and the active carbon is subjected to solid-liquid separation by utilizing the cooling water separator in the discharging process.
Description
Technical Field
The invention relates to the technical field of hazardous waste carbon regeneration, in particular to a hazardous waste carbon regenerating furnace and a using method thereof.
Background
The active carbon is used as a functional carbon material with strong adsorption capacity, and is mainly applied to the fields of food and beverage, medicine, water treatment, chemical industry and the like at present; the active carbon is a black porous solid carbon, produced by pulverizing, shaping or using uniform coal particles through carbonization and activation, and its main component is carbon, and contains small quantity of oxygen, hydrogen, sulfur, nitrogen and chlorine, etc. elements, and the active carbon is a very fine carbon particle with very large surface area, and the carbon particle also has finer pores-capillaries, and said capillaries have very strong adsorption capacity, and can be fully contacted with gas (impurity) due to the very large surface area of carbon particle, when these gas (impurity) is contacted with capillaries and adsorbed, so that it can have the action of purifying.
After the activated carbon is adsorbed and saturated, the saturated waste carbon which cannot meet the treatment requirement can be regenerated, and the strictly controlled high-temperature regeneration can be recycled, so that the thorough decomposition and elimination of pollutants are ensured, the adsorption performance is recovered, and the volatile organic compounds are dried and desorbed; coking and pore-forming activated carbon regeneration can avoid burning activated carbon as waste for enterprises, thereby changing waste into valuables, saving cost, simultaneously greatly reducing waste gas emission, reducing the amount of hazardous waste and protecting environment.
The prior patent (publication number: CN 108786775A) discloses a flexible-connection modularized powder activated carbon regeneration furnace, which comprises a heating and conveying module, a module base, a transmission chain, a gear motor and a flexible high-temperature-resistant sealing connecting piece of the module; the heating and conveying modules are provided with independent regeneration functions, and can heat, convey and discharge pyrolysis gas of materials; the spiral pushing system of the heating and conveying modules is driven by a transmission chain and a gear motor to rotate, and the feeding directions of the two heating and conveying modules which are adjacent up and down are opposite, so that powder activated carbon flows back and forth in different heating and conveying modules, thereby forming small-space long-distance conveying and ensuring that the heating and regenerating time is enough; adjacent heating conveying modules are flexibly and hermetically connected with each other through flexible high-temperature-resistant sealing connectors of the modules. The invention solves the problem of equipment damage caused by large-size deformation of the heated carrier at high temperature in the regeneration process of the powdered activated carbon, and enables the large-scale, continuous and stable production of the powdered activated carbon to be possible. At present, the hazardous waste carbon regeneration operation is realized by adopting modularized independent processing, the regeneration processing mode in the equipment uniformly utilizes an electric heating mode to carry out secondary heating on the waste carbon, the energy consumption is higher, and the internal and external heating in the heating process is not uniform enough, so that the defects of the use requirements of people and the like can not be well met.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a hazardous waste carbon regenerating furnace and a use method thereof, and solves the problem that the internal and external heating of the waste carbon in the heating process is not uniform enough by the electric heating mode in the background art.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the dangerous waste carbon regenerating furnace and the using method thereof comprise a supporting body, wherein the top of the supporting body is fixedly connected with a regenerating furnace and a waste discharging mechanism respectively, the waste discharging mechanism is positioned at one side of the regenerating furnace, and a chain wheel transmission mechanism is arranged at the other side of the regenerating furnace;
the top of the regenerating furnace is provided with a feeding mechanism, the bottom end of the regenerating furnace is fixedly connected with a cooling discharging mechanism connected with the top of the supporting body, and the inside of the regenerating furnace is vertically provided with a reaction tank;
the regenerating furnace comprises an outer shell fixedly connected with the top end of the support body;
the top of one side of the outer cladding is fixedly connected with an exhaust pipe, the top of the other side of the outer cladding is fixedly clamped with an air inlet shunt pipe, a flange plate is fixedly attached to the front of the outer cladding, one end of the air inlet shunt pipe is inserted into the flange plate, and the other end of the air inlet shunt pipe is inserted into the air inlet valve;
a plurality of conveying bins are horizontally and equidistantly arranged in the outer casing, and conveying shafts penetrate through the middle parts of the conveying bins in parallel;
the feeding mechanism comprises a feeding bin fixedly connected with the top end of the regeneration furnace;
a feeding shaft is parallelly penetrated in the feeding bin, one end of the feeding shaft is inserted into the driving wheel, the top end of the driving wheel is meshed with a driving wheel, and the middle part of the driving wheel is inserted with a feeding motor;
the bottom of the feeding bin is fixedly connected with a material guide pipe communicated with the top end of the regeneration furnace.
Optionally, the vertical central lines of the support body, the regenerating furnace and the feeding mechanism are consistent, and the cooling discharging mechanisms are symmetrically distributed about the central line of the regenerating furnace.
Optionally, the supporter includes the supporting base, the bottom fixed connection of supporting base's top and backup pad, the top fixedly connected with pressure-bearing panel of backup pad, the both sides of backup pad are fixedly connected with support frame respectively, the one end fixedly connected with pressure-bearing seat of backup pad is kept away from to the support frame.
Optionally, the center line of the flange plate is parallel to the center line of the conveying bin, and the center line of the conveying bin is consistent with the center line of the conveying shaft.
Optionally, the inside of a plurality of transport storehouse all is equipped with and carries the auger, and is S-shaped route intercommunication between the transport storehouse.
Optionally, the sprocket transmission mechanism comprises a motor bracket fixedly connected with the top of the support body;
the top fixedly connected with motor of motor support, the output shaft of motor peg graft in the middle part of driving gear, the top of driving gear has the drive gear with conveying axle fixed connection through chain swing joint, the chain runs through in the inside of two bracing pieces respectively.
Optionally, the cooling discharging mechanism comprises a conveying pipe communicated with the regenerating furnace, a cooling conveying shaft is parallelly penetrated in the conveying pipe, a water cooling pipe sleeve is fixedly connected with the inner wall of the conveying pipe, and cooling water separators are respectively sleeved at two ends of the cooling conveying shaft.
Optionally, the conveying pipes are symmetrically distributed about the vertical central line of the regenerating furnace, and the central axes of the conveying pipes, the cooling conveying shaft and the water cooling pipe sleeve are consistent.
Optionally, the retort includes a plurality of cabins, every the cabin transversely sets up, just cabin one end upper portion sets up the inlet pipe that is connected with the passage, cabin other end lower part sets up the discharging pipe that is connected with the cooling discharging mechanism, a plurality of the cabin is vertical arranging, is located the discharging pipe of the cabin of upper strata and is located the inlet pipe of lower floor's cabin and be connected, is vertical arranging a plurality of the inlet pipe of the upper strata of cabin is connected with the feed arrangement of danger useless charcoal regeneration furnace in vertical arranging, and the inlet pipe of the lower floor is connected with discharging device.
Optionally, the using method of the hazardous waste carbon regenerating furnace comprises the following specific steps:
s1, placing waste carbon to be regenerated into a feeding bin;
s2, driving the driving wheel to rotate by using the feeding motor, and realizing the rotation of the feeding shaft by meshing transmission between the driving wheel and the driving wheel so as to push the waste carbon into the guide pipe;
s3, conveying the waste gas into the regeneration furnace through a material guide pipe;
s4, after the waste carbon enters the outer shell, heating the waste carbon;
s5, communicating an external nitrogen pipeline with an air inlet valve;
s6, respectively heating the outside of the plurality of conveying bins through the air inlet shunt pipes by nitrogen;
s7, in the heating process of the conveying bin, the motor can drive the transmission gears at the front ends of the conveying shafts to rotate simultaneously through the cooperation between the driving gear and the chain;
s8, the chains are distributed in an S shape, so that two adjacent conveying shafts have opposite rotation directions, and waste carbon moves in an S-shaped path through the conveying shafts in the conveying bin;
s9, the regenerated carbon material falls into the conveying pipe;
s10, cooling the carbon material through the cooperation between the cooling material conveying shaft and the water cooling pipe sleeve in the discharging process;
s11, carrying out solid-liquid separation on the carbon material through a cooling water separator;
s12, discharging the carbon material by using a cooling material conveying shaft;
and S13, discharging the waste processed by the regenerating furnace by a waste discharge mechanism.
The invention provides a hazardous waste carbon regenerating furnace and a use method thereof, which have the following beneficial effects:
1. the hazardous waste carbon regenerating furnace is fixedly supported by the cooperation between the supporting base, the supporting plate and the pressure-bearing panel, wherein the supporting frame and the pressure-bearing seat can respectively support the cooling discharge mechanisms on two sides.
2. According to the hazardous waste carbon regenerating furnace, the motor can drive the five transmission gears to rotate simultaneously through the cooperation between the driving gear and the chain, wherein the chain is distributed in an S-shaped path, so that two adjacent transmission gears have opposite rotating directions, carbon materials can move in the regenerating furnace in the S-shaped path, and the two support rods are elastically supported, so that the situation that the chain is separated from the transmission gears after long-term use can be avoided.
3. The hazardous waste carbon regenerating furnace can uniformly cool the heated and regenerated activated carbon by the cooling material conveying shaft and the water cooling pipe sleeve, wherein the inside of the cooling material conveying shaft and the inside of the water cooling pipe sleeve are hollow, the hazardous waste carbon regenerating furnace is realized by adopting circulating water cooling, and the activated carbon is subjected to solid-liquid separation by the cooling water separator in the discharging process.
4. This useless charcoal regeneration facility of danger, retort adopt vertical mounting means to adopt flexonics between its pipeline, through the inside with ejection of compact pipe joint in the inlet pipe, and then make fixed connection in the sealing ring of ejection of compact pipe inner wall, laminate in the recess of feed pipe card sink inner wall, thereby make the leakproofness between this useless charcoal regeneration facility of danger used retort connecting piece obtain certain reinforcing.
Drawings
FIG. 1 is a schematic diagram of a main view structure of a hazardous waste carbon regenerating furnace;
FIG. 2 is a schematic diagram of the front view structure of a hazardous waste carbon regenerating oven;
FIG. 3 is a schematic side view of a hazardous waste carbon regenerator;
FIG. 4 is a schematic diagram of a top view structure of a hazardous waste carbon regenerating oven;
FIG. 5 is an enlarged schematic view of the structure of the hazardous waste carbon regenerating oven at A in FIG. 2;
FIG. 6 is a schematic diagram of a top view partial enlarged structure of a feeding mechanism of the hazardous waste carbon regenerating furnace;
FIG. 7 is a schematic diagram of a full-section enlarged structure of a cooling discharge mechanism of the hazardous waste carbon regenerating furnace;
FIG. 8 is an enlarged schematic view of the reaction tank of the hazardous waste carbon regenerating furnace.
In the figure: 1. a support body; 101. a support base; 102. a support plate; 103. a pressure-bearing panel; 104. a support frame; 105. a pressure-bearing seat; 2. a regenerator; 201. an outer envelope; 202. an exhaust pipe; 203. an intake shunt tube; 204. a flange plate; 205. an intake valve; 206. a conveying bin; 207. a conveying shaft; 3. a waste discharging mechanism; 4. a sprocket drive mechanism; 401. a motor bracket; 402. a motor; 403. a drive gear; 404. a chain; 405. a transmission gear; 406. a support rod; 5. a feed mechanism; 501. a feeding bin; 502. a feed shaft; 503. a driving wheel; 504. a driving wheel; 505. a feed motor; 506. a material guiding pipe; 6. cooling the discharging mechanism; 601. a material conveying pipe; 602. cooling the material conveying shaft; 603. a water-cooling pipe sleeve; 604. a cooling water separator; 7. a reaction tank; 701. a cabin body; 702. a feed pipe; 703. and a discharging pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; 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.
Example 1
Referring to fig. 1 to 8, the present invention provides a technical solution: the hazardous waste carbon regenerating furnace and the using method thereof comprise a supporting body 1, wherein the top of the supporting body 1 is fixedly connected with a regenerating furnace 2 and a waste discharging mechanism 3 respectively, the waste discharging mechanism 3 is positioned at one side of the regenerating furnace 2, the vertical central lines of the supporting body 1, the regenerating furnace 2 and a feeding mechanism 5 are consistent, and the cooling and discharging mechanisms 6 are symmetrically distributed about the central line of the regenerating furnace 2;
the support body 1 comprises a support base 101, the top of the support base 101 is fixedly connected with the bottom end of a support plate 102, the top of the support plate 102 is fixedly connected with a pressure-bearing panel 103, two sides of the support plate 102 are respectively fixedly connected with a support frame 104, and one end, far away from the support plate 102, of the support frame 104 is fixedly connected with a pressure-bearing seat 105;
the supporting frames 104 and the pressure-bearing seats 105 are respectively and symmetrically distributed about the vertical center line of the supporting base 101, the supporting base 101 is parallel to the pressure-bearing panel 103, and the regenerating furnace 2 is fixedly supported by means of the cooperation between the supporting base 101, the supporting plate 102 and the pressure-bearing panel 103, wherein the supporting frames 104 and the pressure-bearing seats 105 can respectively provide support for the cooling and discharging mechanisms 6 at two sides;
the other side of the regenerating oven 2 is provided with a chain wheel transmission mechanism 4;
the sprocket drive mechanism 4 comprises a motor bracket 401 fixedly connected with the top of the support body 1;
the top of the motor support 401 is fixedly connected with a motor 402, an output shaft of the motor 402 is inserted in the middle of a driving gear 403, a transmission gear 405 fixedly connected with a conveying shaft 207 is movably connected above the driving gear 403 through a chain 404, the chain 404 respectively penetrates through the interiors of two support rods 406, the motor 402 can simultaneously drive five transmission gears 405 to rotate through the cooperation between the driving gear 403 and the chain 404, the chain 404 adopts an S-shaped path to be distributed, therefore, two adjacent transmission gears 405 can have opposite rotation directions, carbon materials can move in the interior of the regenerating oven 2 in the S-shaped path, and the two support rods 406 adopt elastic support, so that the situation that the chain 404 is separated from the transmission gears 405 after long-term use can be avoided;
the top of the regenerating oven 2 is provided with a feeding mechanism 5, the bottom end of the regenerating oven 2 is fixedly connected with a cooling discharging mechanism 6 connected with the top of the supporting body 1, and the inside of the regenerating oven 2 is vertically provided with a reaction tank 7;
the cooling discharge mechanism 6 comprises a conveying pipe 601 communicated with the regenerating oven 2, a cooling conveying shaft 602 is parallelly penetrated in the conveying pipe 601, a water cooling pipe sleeve 603 is fixedly connected to the inner wall of the conveying pipe 601, and cooling water separators 604 are respectively sleeved at two ends of the cooling conveying shaft 602;
the material conveying pipes 601 are symmetrically distributed among the vertical central lines of the regenerating oven 2, the material conveying pipes 601, the cooling material conveying shafts 602 and the central axes of the water cooling pipe sleeves 603 are consistent, the cooling material conveying shafts 602 and the water cooling pipe sleeves 603 can uniformly cool the heated and regenerated active carbon, the inside of the cooling material conveying shafts 602 and the inside of the water cooling pipe sleeves 603 are hollow, the cooling material conveying shafts 602 and the inside of the water cooling pipe sleeves 603 are realized by adopting circulating water cooling, and in the discharging process, the active carbon is subjected to solid-liquid separation by utilizing the cooling water separator 604;
the regenerating oven 2 comprises an outer shell 201 fixedly connected with the top end of the supporting body 1;
an exhaust pipe 202 is fixedly connected to the top of one side of the outer cladding 201, an air inlet shunt pipe 203 is fixedly clamped to the top of the other side of the outer cladding 201, a flange piece 204 is fixedly attached to the front of the outer cladding 201, one end of the air inlet shunt pipe 203 is inserted into the flange piece 204, and the other end of the air inlet shunt pipe 203 is inserted into an air inlet valve 205;
a plurality of conveying bins 206 are horizontally and equidistantly arranged in the outer shell 201, and conveying shafts 207 are parallelly penetrated through the middle part of the conveying bins 206;
the center line of the flange plate 204 is parallel to the center line of the conveying bin 206, and the center line of the conveying bin 206 is consistent with the center line of the conveying shaft 207;
the conveying augers are arranged in the conveying bins 206, and the conveying bins 206 are communicated in an S-shaped path;
the feeding mechanism 5 comprises a feeding bin 501 fixedly connected with the top end of the regenerating oven 2;
a feeding shaft 502 is parallelly penetrated in the feeding bin 501, one end of the feeding shaft 502 is inserted into the driving wheel 503, the top end of the driving wheel 503 is meshed with a driving wheel 504, and the middle part of the driving wheel 504 is inserted with a feeding motor 505;
the bottom of the feeding bin 501 is fixedly connected with a material guide pipe 506 communicated with the top end of the regenerating oven 2;
the reaction tank 7 comprises a plurality of cabins 701, each cabin 701 is transversely arranged, a feeding pipe 702 connected with the material guiding pipe 506 is arranged at the upper part of one end of each cabin 701, a discharging pipe 703 connected with the cooling discharging mechanism 6 is arranged at the lower part of the other end of each cabin 701, the cabins 701 are vertically arranged in the vertical direction, the discharging pipe 703 of the cabin 701 positioned at the upper layer is connected with the feeding pipe 702 positioned at the lower layer of the cabin 701, the uppermost feeding pipe 702 of the cabins 701 vertically arranged in the vertical direction is connected with the feeding device of the hazardous waste carbon regenerating furnace, and the feeding pipe 702 at the lowest layer is connected with the discharging device.
Example two
Referring to fig. 1 to 8, the present invention provides a technical solution: the dangerous waste carbon regenerating furnace comprises a support body 1, wherein the top of the support body 1 is fixedly connected with a regenerating furnace 2 and a waste discharging mechanism 3 respectively, the support body 1 comprises a support base 101, the top of the support base 101 is fixedly connected with the bottom end of a support plate 102, the top of the support plate 102 is fixedly connected with a pressure-bearing panel 103, two sides of the support plate 102 are fixedly connected with support frames 104 respectively, and one end, far away from the support plate 102, of the support frames 104 is fixedly connected with a pressure-bearing seat 105;
the waste discharging mechanism 3 is positioned at one side of the regenerating oven 2, the other side of the regenerating oven 2 is provided with a chain wheel transmission mechanism 4, and the chain wheel transmission mechanism 4 comprises a motor bracket 401 fixedly connected with the top of the supporting body 1;
the top of the motor bracket 401 is fixedly connected with a motor 402, an output shaft of the motor 402 is inserted in the middle of a driving gear 403, a transmission gear 405 fixedly connected with the conveying shaft 207 is movably connected above the driving gear 403 through a chain 404, and the chain 404 respectively penetrates through the interiors of two supporting rods 406;
the top of the regenerating oven 2 is provided with a feeding mechanism 5, the bottom end of the regenerating oven 2 is fixedly connected with a cooling discharging mechanism 6 connected with the top of the supporting body 1, and the inside of the regenerating oven 2 is vertically provided with a reaction tank 7;
the regenerating oven 2 comprises an outer shell 201 fixedly connected with the top end of the supporting body 1;
an exhaust pipe 202 is fixedly connected to the top of one side of the outer cladding 201, an air inlet shunt pipe 203 is fixedly clamped to the top of the other side of the outer cladding 201, a flange piece 204 is fixedly attached to the front of the outer cladding 201, one end of the air inlet shunt pipe 203 is inserted into the flange piece 204, and the other end of the air inlet shunt pipe 203 is inserted into an air inlet valve 205;
a plurality of conveying bins 206 are horizontally and equidistantly arranged in the outer shell 201, and conveying shafts 207 are parallelly penetrated through the middle part of the conveying bins 206;
the feeding mechanism 5 comprises a feeding bin 501 fixedly connected with the top end of the regenerating oven 2;
a feeding shaft 502 is parallelly penetrated in the feeding bin 501, one end of the feeding shaft 502 is inserted into the driving wheel 503, the top end of the driving wheel 503 is meshed with a driving wheel 504, and the middle part of the driving wheel 504 is inserted with a feeding motor 505;
the bottom of the feeding bin 501 is fixedly connected with a material guide pipe 506 communicated with the top end of the regenerating oven 2;
the cooling discharge mechanism 6 comprises a conveying pipe 601 communicated with the regenerating oven 2, a cooling conveying shaft 602 is parallelly penetrated in the conveying pipe 601, a water cooling pipe sleeve 603 is fixedly connected to the inner wall of the conveying pipe 601, and cooling water separators 604 are respectively sleeved at two ends of the cooling conveying shaft 602;
the reaction tank 7 comprises a plurality of cabins 701, each cabin 701 is transversely arranged, a feeding pipe 702 connected with the material guiding pipe 506 is arranged at the upper part of one end of each cabin 701, a discharging pipe 703 connected with the cooling discharging mechanism 6 is arranged at the lower part of the other end of each cabin 701, the cabins 701 are vertically arranged in the vertical direction, the discharging pipe 703 of the cabin 701 positioned at the upper layer is connected with the feeding pipe 702 positioned at the lower layer of the cabin 701, the uppermost feeding pipe 702 of the cabins 701 vertically arranged in the vertical direction is connected with the feeding device of the hazardous waste carbon regenerating furnace, and the feeding pipe 702 at the lowest layer is connected with the discharging device.
The using method of the hazardous waste carbon regenerating furnace comprises the following specific steps:
s1, placing waste carbon to be regenerated into a feeding bin 501;
s2, a feeding motor 505 is utilized to drive a driving wheel 504 to rotate, the meshing transmission between the driving wheel 504 and a transmission wheel 503 realizes the rotation of a feeding shaft 502, and waste carbon is pushed into a material guiding pipe 506;
s3, feeding the regenerated furnace 2 through a material guide pipe 506;
s4, after the waste carbon enters the outer shell 201, heating the waste carbon;
s5, communicating an external nitrogen pipeline with the air inlet valve 205;
s6, respectively heating the outside of the plurality of conveying bins 206 through the air inlet shunt pipes 203 by the nitrogen;
s7, in the heating process of the conveying bin 206, the motor 402 can drive the transmission gears 405 at the front ends of the conveying shafts 207 to rotate simultaneously through the cooperation between the driving gears 403 and the chains 404;
s8, the chains 404 are distributed in an S shape, so that two adjacent conveying shafts 207 have opposite rotation directions, and waste carbon moves in an S-shaped path through the conveying shafts 207 in the conveying bin 206;
s9, the regenerated carbon material falls into the conveying pipe 601;
s10, cooling the carbon material through the cooperation between the cooling material conveying shaft 602 and the water cooling pipe sleeve 603 in the discharging process;
s11, performing solid-liquid separation on the carbon material through a cooling water separator 604;
s12, discharging the carbon material by utilizing a cooling material conveying shaft 602;
and S13, discharging the waste processed by the regenerating furnace 2 by a waste discharging mechanism 3.
In summary, this danger waste carbon regenerator and method of using thereof, put into feeding storehouse 501 with the waste carbon that needs regeneration processing when using, utilize feed motor 505 to drive the action wheel 504 rotation, the meshing transmission between action wheel 504 and the drive wheel 503 realizes the rotation of feed axle 502, push into the inside of passage 506 with waste carbon, send into the inside of regenerator 2 by passage 506, after the waste carbon gets into the inside of outer shell 201, heat it, be linked with air inlet valve 205 with external nitrogen pipeline, the nitrogen gas is through admitting air shunt tubes 203 to the outside of a plurality of transport storehouse 206 respectively, in the heating process of transport storehouse 206, motor 402 passes through the cooperation between driving gear 403 and the chain 404 and can drive the rotation of the drive gear 405 of a plurality of transport axles 207 front end simultaneously, the chain 404 is S-shaped distribution, make two adjacent transport axles 207 have opposite rotation direction, waste carbon is in transport storehouse 206 and is the inside of transport axle 207 through the S-shaped route removal, after the regeneration carbon falls into the inside of passage 601, in the course of discharging, cool down the material is carried out to the cooling water through cooling down pipe sleeve between transport axle 602 and water cooling carbon 603, cool down the material is carried out by cooling water cooling mechanism 2 to the waste carbon 2 after the discharge of the cooling material.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a danger useless charcoal regeneration furnace and application method thereof, includes supporter (1), its characterized in that: the top of the support body (1) is fixedly connected with a regenerating furnace (2) and a waste discharging mechanism (3) respectively, the waste discharging mechanism (3) is positioned at one side of the regenerating furnace (2), and a chain wheel transmission mechanism (4) is arranged at the other side of the regenerating furnace (2);
the top of the regenerating furnace (2) is provided with a feeding mechanism (5), the bottom end of the regenerating furnace (2) is fixedly connected with a cooling discharging mechanism (6) connected with the top of the supporting body (1), and the inside of the regenerating furnace (2) is vertically provided with a reaction tank (7);
the regenerating furnace (2) comprises an outer shell (201) fixedly connected with the top end of the supporting body (1);
an exhaust pipe (202) is fixedly connected to the top of one side of the outer casing (201), an air inlet shunt pipe (203) is fixedly clamped at the top of the other side of the outer casing (201), a flange piece (204) is fixedly attached to the front of the outer casing (201), one end of the air inlet shunt pipe (203) is inserted into the flange piece (204), and the other end of the air inlet shunt pipe (203) is inserted into an air inlet valve (205);
a plurality of conveying bins (206) are horizontally and equidistantly arranged in the outer casing (201), and conveying shafts (207) are parallelly penetrated through the middle parts of the conveying bins (206);
the feeding mechanism (5) comprises a feeding bin (501) fixedly connected with the top end of the regenerating oven (2);
a feeding shaft (502) is parallelly penetrated in the feeding bin (501), one end of the feeding shaft (502) is inserted into the driving wheel (503), the top end of the driving wheel (503) is meshed with a driving wheel (504), and a feeding motor (505) is inserted into the middle of the driving wheel (504);
the bottom of the feeding bin (501) is fixedly connected with a material guide pipe (506) communicated with the top end of the regenerating furnace (2).
2. The hazardous waste carbon regenerating oven and the use method thereof according to claim 1, wherein: the vertical central lines of the support body (1), the regenerating furnace (2) and the feeding mechanism (5) are consistent, and the cooling discharging mechanisms (6) are symmetrically distributed about the central line of the regenerating furnace (2).
3. The hazardous waste carbon regenerating oven and the use method thereof according to claim 1, wherein: the support body (1) comprises a support base (101), the top of the support base (101) is fixedly connected with the bottom end of a support plate (102), the top of the support plate (102) is fixedly connected with a pressure-bearing panel (103), two sides of the support plate (102) are respectively fixedly connected with a support frame (104), and one end, far away from the support plate (102), of the support frame (104) is fixedly connected with a pressure-bearing seat (105).
4. The hazardous waste carbon regenerating oven and the use method thereof according to claim 1, wherein: the center line of the flange plate (204) is parallel to the center line of the conveying bin (206), and the center axis of the conveying bin (206) is consistent with the center axis of the conveying shaft (207).
5. The hazardous waste carbon regenerating oven and the use method thereof according to claim 1, wherein: the conveying augers are arranged in the conveying bins (206), and the conveying bins (206) are communicated in an S-shaped path.
6. The hazardous waste carbon regenerating oven and the use method thereof according to claim 1, wherein: the chain wheel transmission mechanism (4) comprises a motor bracket (401) fixedly connected with the top of the supporting body (1);
the top fixedly connected with motor (402) of motor support (401), the output shaft of motor (402) is pegged graft in the middle part of driving gear (403), driving gear (403) top is connected with transmission gear (405) with conveying axle (207) fixed connection through chain (404) swing joint, chain (404) run through in the inside of two bracing pieces (406) respectively.
7. The hazardous waste carbon regenerating oven and the use method thereof according to claim 1, wherein: the cooling discharging mechanism (6) comprises a conveying pipe (601) communicated with the regenerating furnace (2), a cooling conveying shaft (602) is parallelly penetrated in the conveying pipe (601), a water cooling pipe sleeve (603) is fixedly connected to the inner wall of the conveying pipe (601), and cooling water separators (604) are respectively sleeved at two ends of the cooling conveying shaft (602).
8. The hazardous waste carbon regenerating oven and the use method thereof according to claim 7, wherein: the conveying pipes (601) are symmetrically distributed among the vertical central lines of the regenerating ovens (2), and the central axes of the conveying pipes (601), the cooling conveying shafts (602) and the water cooling pipe sleeves (603) are consistent.
9. The hazardous waste carbon regenerating oven and the use method thereof according to claim 1, wherein: the reaction tank (7) comprises a plurality of cabins (701), each cabin (701) is transversely arranged, a feeding pipe (702) connected with a material guiding pipe (506) is arranged at the upper portion of one end of each cabin (701), a discharging pipe (703) connected with a cooling discharging mechanism (6) is arranged at the lower portion of the other end of each cabin (701), the cabins (701) are vertically arranged, the discharging pipes (703) of the cabin (701) positioned at the upper layer are connected with the feeding pipe (702) positioned at the lower layer of the cabin (701), a plurality of feeding pipes (702) at the uppermost layer of the cabins (701) vertically arranged in the vertical direction are connected with a feeding device of the hazardous waste carbon regenerating furnace, and the feeding pipe (702) at the lowest layer is connected with the discharging device.
10. The hazardous waste carbon regenerating oven and the use method thereof according to claim 1, wherein: the using method of the hazardous waste carbon regenerating furnace comprises the following specific steps:
s1, placing waste carbon to be regenerated into a feeding bin (501);
s2, a feeding motor (505) is utilized to drive a driving wheel (504) to rotate, the meshing transmission between the driving wheel (504) and a transmission wheel (503) realizes the rotation of a feeding shaft (502), and waste carbon is pushed into a material guiding pipe (506);
s3, feeding the waste gas into the regeneration furnace (2) through a material guide pipe (506);
s4, after the waste carbon enters the outer shell (201), heating the waste carbon;
s5, communicating an external nitrogen pipeline with an air inlet valve (205);
s6, respectively heating the outside of the plurality of conveying bins (206) through the air inlet shunt pipes (203) by nitrogen;
s7, in the heating process of the conveying bin (206), the motor (402) can drive the transmission gears (405) at the front ends of the conveying shafts (207) to rotate simultaneously through the cooperation between the driving gears (403) and the chains (404);
s8, the chains (404) are distributed in an S shape, so that two adjacent conveying shafts (207) have opposite rotation directions, and waste carbon moves in an S-shaped path through the conveying shafts (207) in the conveying bin (206);
s9, the regenerated carbon material falls into a conveying pipe (601);
s10, cooling the carbon material through the cooperation between a cooling material conveying shaft (602) and a water cooling pipe sleeve (603) in the discharging process;
s11, carrying out solid-liquid separation on the carbon material through a cooling water separator (604);
s12, discharging the carbon material by utilizing a cooling material conveying shaft (602);
s13, discharging the waste processed by the regenerating furnace (2) by a waste discharging mechanism (3).
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| CN202211707715.1A CN116078365A (en) | 2022-12-29 | 2022-12-29 | Hazardous waste carbon regenerating furnace and using method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116673013A (en) * | 2023-07-20 | 2023-09-01 | 江苏韬略环保科技有限公司 | Negative pressure closed type energy-saving activation and regeneration system and process for dangerous waste carbon |
| CN117756112A (en) * | 2024-01-18 | 2024-03-26 | 江苏韬略环保科技有限公司 | Dangerous waste carbon energy-saving activation regeneration pretreatment system and treatment process thereof |
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2022
- 2022-12-29 CN CN202211707715.1A patent/CN116078365A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116673013A (en) * | 2023-07-20 | 2023-09-01 | 江苏韬略环保科技有限公司 | Negative pressure closed type energy-saving activation and regeneration system and process for dangerous waste carbon |
| CN116673013B (en) * | 2023-07-20 | 2024-02-06 | 江苏韬略环保科技有限公司 | Negative pressure closed type energy-saving activation and regeneration system and process for dangerous waste carbon |
| CN117756112A (en) * | 2024-01-18 | 2024-03-26 | 江苏韬略环保科技有限公司 | Dangerous waste carbon energy-saving activation regeneration pretreatment system and treatment process thereof |
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