CN214502118U - External heating type active carbon carbonization converter with waste heat recovery mechanism - Google Patents
External heating type active carbon carbonization converter with waste heat recovery mechanism Download PDFInfo
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- CN214502118U CN214502118U CN202120673141.5U CN202120673141U CN214502118U CN 214502118 U CN214502118 U CN 214502118U CN 202120673141 U CN202120673141 U CN 202120673141U CN 214502118 U CN214502118 U CN 214502118U
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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
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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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
- Y02P20/10—Process efficiency
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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
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model provides an outer hot type active carbon carbomorphism converter with waste heat recovery mechanism, it includes furnace body and waste heat recovery mechanism, waste heat recovery mechanism includes feed mechanism, intake pipe and outlet duct, feed mechanism includes the feeding case, including a motor, an end cap, a controller, and a cover plate, the feeding case is installed at the inlet pipe top, be equipped with feeding chamber and flue gas chamber in the feeding case, the flue gas chamber parcel is outside at the feeding chamber, the motor is installed at feeding roof portion, the output at the motor is connected in the pivot, place the feeding intracavity in, the spiral blade is around establishing in the pivot, the hot plate is installed on the chamber wall in feeding chamber, it passes through to go out the cigarette mouth intake-tube connection on the feeding case to with flue gas chamber intercommunication, still be connected with on the feeding case with flue gas chamber intercommunication the outlet duct, feeding roof portion are equipped with the communicating feed inlet in feeding chamber. The utility model discloses the heat of high temperature flue gas can obtain fine utilization in the carbomorphism converter, can be used for the feeding process to the stoving of raw materials, avoids the energy waste.
Description
Technical Field
The utility model relates to an active carbon carbomorphism converter field especially relates to an outer hot type active carbon carbomorphism converter with waste heat recovery mechanism.
Background
The activated carbon is black powdery or blocky, granular and honeycomb amorphous carbon and also has crystal carbon with regular arrangement, and besides carbon elements, the activated carbon also comprises two types of blends: one is chemically bound elements, mainly oxygen and hydrogen, which remain in the carbon due to incomplete carbonization or foreign non-carbon elements chemically bound to the surface of the activated carbon during activation, and the other is ash, which is an inorganic part of the activated carbon, which is susceptible to secondary pollution in the activated carbon, which is widely used in production and life due to its strong adsorbability. The carbonization converter is needed in the production process of the active carbon, the carbonization converter can discharge flue gas with a large amount of waste heat, and the existing carbonization converter is difficult to recycle the heat in the flue gas, so that the energy is wasted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outer hot type active carbon carbomorphism converter with waste heat recovery mechanism to solve the heat that current active carbon carbomorphism converter is difficult to among the recycle flue gas, lead to the extravagant problem of the energy.
The utility model provides an external heating type active carbon carbonization converter with a waste heat recovery mechanism, which comprises a furnace body and a waste heat recovery mechanism, wherein the furnace body is provided with a feeding pipe and a smoke outlet, the waste heat recovery mechanism comprises a feeding mechanism, an air inlet pipe and an air outlet pipe, the feeding mechanism is arranged at the top of the feeding pipe, the feeding mechanism comprises a feeding box, a motor, a rotating shaft, a helical blade and a heating plate, the feeding box is arranged at the top of the feeding pipe, a feeding cavity and a smoke cavity are arranged in the feeding box, the smoke cavity is wrapped outside the feeding cavity, the motor is arranged at the top of the feeding box, the rotating shaft is connected with the output end of the motor and is arranged in the feeding cavity, the helical blade is wound on the rotating shaft, the heating plate is arranged on the wall of the feeding cavity and surrounds the helical blade, the smoke outlet is connected with the feeding box through the air inlet pipe, and is communicated with the flue gas cavity, the feeding box is also connected with the gas outlet pipe communicated with the flue gas cavity, and the top of the feeding box is provided with a feeding hole communicated with the feeding cavity.
According to the utility model provides an outer hot type active carbon carbomorphism converter with waste heat recovery mechanism has following beneficial effect:
the heat of the high-temperature flue gas in the carbonization converter can be well utilized, and the heat can be applied to the feeding process to dry the raw material, so that the energy waste is avoided; high-temperature flue gas in the furnace body is introduced into the flue gas cavity through the gas inlet pipe, the raw materials in the feeding cavity are heated and dried in a short distance through heat in the flue gas cavity, and the flue gas cavity is isolated from the feeding cavity through the cavity wall, so that the gas in the flue gas cavity cannot flow back into the furnace body, and the heat of the high-temperature flue gas can be utilized to the maximum extent; the helical blade can prolong the time of the raw materials in the feeding box, so that the drying time of the raw materials is prolonged;
high temperature flue gas that produces during the active carbon sintering in the furnace body via it is leading-in to go out the mouth flue gas intracavity, high temperature in the flue gas intracavity passes through the hot plate conduction extremely the feeding intracavity is right the raw materials in the feeding intracavity carries out high temperature and dries, the subsequent processing of being convenient for.
Additionally, according to the utility model provides an outer hot type active carbon carbomorphism converter with waste heat recovery mechanism can also have following additional technical characterstic:
further, the waste heat recovery mechanism further comprises a fan and an ash blocking mechanism, the fan and the ash blocking mechanism are connected to the air inlet pipe, and the fan is close to the feeding box.
Further, the dust blocking mechanism comprises a first end cover and a second end cover, the first end cover is in threaded connection with the second end cover, and a dust blocking steel wire ball is clamped between the first end cover and the second end cover.
Further, the first end cover one end inboard is equipped with storage tank and spacing groove in proper order, and the outside is equipped with the external screw thread, the inboard air vent of the other end, the storage tank embeds there are first foraminiferous baffle and ash blocking steel wire ball, the spacing inslot embeds there is the foraminiferous baffle of second, ash blocking steel wire ball clamp in first foraminiferous baffle with between the foraminiferous baffle of second, the inside air vent that is equipped with of second end cover, and one end is equipped with the internal thread, the second end cover support lean on one side of the foraminiferous baffle of second, and pass through the internal thread with first end cover the external screw thread connection.
Furthermore, the outside of the air inlet pipe is wrapped with a layer of heat preservation pipe.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of an external heating type activated carbon carbonization converter with a waste heat recovery mechanism according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an ash blocking mechanism according to an embodiment of the present invention.
Reference numerals: 10. furnace body, 11, inlet pipe, 12, outlet flue, 20, feed mechanism, 21, feeding case, 211, feeding chamber, 212, flue gas chamber, 213, feed inlet, 22, motor, 23, pivot, 24, helical blade, 25, hot plate, 30, intake pipe, 40, outlet duct, 50, fan, 60, ash blocking mechanism, 61, first end cover, 62, second end cover, 63, ash blocking steel wire ball, 64, first foraminiferous baffle, 65, first foraminiferous baffle.
Detailed Description
In order to make the objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Referring to fig. 1 and 2, an embodiment of the present invention provides an external heating type activated carbon carbonization converter with a waste heat recovery mechanism, including a furnace body 10 and a waste heat recovery mechanism, wherein the furnace body 10 is provided with a feeding pipe 11 and a smoke outlet 12, the waste heat recovery mechanism includes a feeding mechanism 20, an air inlet pipe 30 and an air outlet pipe 40, the feeding mechanism 20 is provided at the top of the feeding pipe 11, the feeding mechanism 20 includes a feeding box 21, a motor 22, a rotating shaft 23, a helical blade 24 and a heating plate 25, the feeding box 21 is installed at the top of the feeding pipe 11, a feeding cavity 211 and a smoke cavity 212 are provided in the feeding box 21, the smoke cavity 212 is wrapped outside the feeding cavity 211, the motor 22 is installed at the top of the feeding box 21, the rotating shaft 23 is connected to an output end of the motor 22 and is placed in the feeding cavity 211, the helical blade 24 is wrapped on the rotating shaft 23, the heating plate 25 is installed on the cavity wall of the feeding cavity 211 and surrounds the helical blade 24, the smoke outlet 12 is connected to the feeding box 21 through the air inlet pipe 30 and is communicated with the smoke air cavity 212, the air outlet pipe 40 communicated with the smoke air cavity 212 is further connected to the feeding box 21, and the top of the feeding box 21 is provided with a feeding hole 213 communicated with the feeding cavity 211.
The waste heat recovery mechanism further comprises a fan 50 and an ash blocking mechanism 60, the fan 50 and the ash blocking mechanism 60 are connected to the air inlet pipe 30, and the fan 50 is close to the feeding box 21. The fan 50 is used for accelerating the flow velocity in the gas inlet pipe 30, so that the high-temperature flue gas rapidly passes through the ash blocking mechanism 60 to be subjected to soot filtration, and the gas is rapidly introduced into the flue gas cavity 212; the ash blocking mechanism 60 is used for filtering the ash in the flue gas coming out of the furnace body 10, so as to prevent the ash from entering the flue gas chamber 212, falling ash in the flue gas chamber 212 and scaling.
The ash blocking mechanism 60 comprises a first end cover 61 and a second end cover 62, the first end cover 61 is in threaded connection with the second end cover 62, the ash blocking mechanism 60 can be conveniently detached and installed, internal parts can be conveniently cleaned and replaced, the first end cover 61 is in clamping connection with an ash blocking steel wire ball 63 between the second end cover 62, and the ash blocking steel wire ball 63 can well intercept soot.
The inner side of one end of the first end cover 61 is sequentially provided with a containing groove and a limiting groove, the outer side of the first end cover is provided with an external thread, the inner side of the other end of the first end cover 61 is provided with an air vent, the containing groove is internally provided with a first perforated baffle plate 64 and an ash blocking steel wire ball 63, the limiting groove is internally provided with a second perforated baffle plate 65, the ash blocking steel wire ball 63 is clamped between the first perforated baffle plate 64 and the second perforated baffle plate 65, the inner part of the second end cover 62 is provided with an air vent, one end of the second end cover is provided with an internal thread, and the second end cover 62 is abutted against one side of the second perforated baffle plate 65 and is connected with the external thread of the first end cover 61 through the internal thread. The dust blocking mechanism 60 with the structure is convenient to detach and install, and can be convenient for cleaning internal falling dust.
The outside parcel of intake pipe 30 has the one deck insulating tube, the insulating tube is used for to the high temperature flue gas in the intake pipe 30 plays good heat preservation effect, avoids transportation process heat to scatter and disappear.
The outer wall of the feeding box 21 is coated with a layer of heat insulating material.
The wall of the feeding cavity 211 provided with the heating plate 25 is made of a heat-conducting metal material.
To sum up, the utility model provides a pair of outer hot type active carbon carbomorphism converter with waste heat recovery mechanism, beneficial effect lies in: the heat of the high-temperature flue gas in the carbonization converter can be well utilized, and the heat can be applied to the feeding process to dry the raw material, so that the energy waste is avoided; the high-temperature flue gas in the furnace body 10 is introduced into the flue gas cavity 212 through the air inlet pipe 30, the raw material in the feeding cavity 211 is heated and dried in a short distance through the heat in the flue gas cavity 212, and the flue gas cavity 212 is isolated from the feeding cavity 211 through the cavity wall, so that the gas in the flue gas cavity 212 cannot flow back into the furnace body 10, and the heat of the high-temperature flue gas can be utilized to the maximum extent; the helical blades 24 can prolong the time of the raw materials in the feeding box 21, so that the drying time of the raw materials is prolonged;
high-temperature flue gas that produces when active carbon sinters in furnace body 10 via it is leading-in to go out smoke outlet 12 in the flue gas chamber 212, high temperature in the flue gas chamber 212 passes through hot plate 25 conduction extremely in the feeding chamber 211, to the raw materials in the feeding chamber 211 carry out high temperature stoving, the follow-up processing of being convenient for.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. An external heating type active carbon carbonization converter with a waste heat recovery mechanism is characterized by comprising a furnace body and the waste heat recovery mechanism, wherein the furnace body is provided with an inlet pipe and a smoke outlet, the waste heat recovery mechanism comprises a feeding mechanism, an air inlet pipe and an air outlet pipe, the feeding mechanism is arranged at the top of the inlet pipe, the feeding mechanism comprises a feeding box, a motor, a rotating shaft, a spiral blade and a heating plate, the feeding box is arranged at the top of the inlet pipe, a feeding cavity and a smoke cavity are arranged in the feeding box, the smoke cavity is wrapped outside the feeding cavity, the motor is arranged at the top of the feeding box, the rotating shaft is connected with the output end of the motor and is arranged in the feeding cavity, the spiral blade is wound on the rotating shaft, the heating plate is arranged on the cavity wall of the feeding cavity and surrounds the spiral blade, the smoke outlet is connected to the feeding box through the air inlet pipe, and is communicated with the flue gas cavity, the feeding box is also connected with the gas outlet pipe communicated with the flue gas cavity, and the top of the feeding box is provided with a feeding hole communicated with the feeding cavity.
2. The externally heated activated carbon carbonization converter with the waste heat recovery mechanism according to claim 1, wherein the waste heat recovery mechanism further comprises a fan and an ash blocking mechanism, the fan and the ash blocking mechanism are both connected to the air inlet pipe, and the fan is close to the feeding box.
3. The external heating type activated carbon carbonization converter with the waste heat recovery mechanism according to claim 2, wherein the ash blocking mechanism comprises a first end cover and a second end cover, the first end cover is in threaded connection with the second end cover, and an ash blocking steel wire ball is clamped between the first end cover and the second end cover.
4. The external heating type activated carbon carbonization converter with the waste heat recovery mechanism according to claim 3, wherein the first end cap is provided with a containing groove and a limiting groove in sequence at the inner side of one end, an external thread at the outer side and an air vent at the inner side of the other end, a first perforated baffle and a dust-blocking steel wire ball are arranged in the containing groove, a second perforated baffle is arranged in the limiting groove, the dust-blocking steel wire ball is clamped between the first perforated baffle and the second perforated baffle, an air vent is arranged in the second end cap, an internal thread is arranged at one end of the second end cap, and the second end cap abuts against one side of the second perforated baffle and is connected with the external thread of the first end cap through the internal thread.
5. The externally heated activated carbon carbonization converter with the waste heat recovery mechanism according to claim 1, wherein a layer of heat preservation pipe is wrapped outside the air inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120673141.5U CN214502118U (en) | 2021-04-02 | 2021-04-02 | External heating type active carbon carbonization converter with waste heat recovery mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120673141.5U CN214502118U (en) | 2021-04-02 | 2021-04-02 | External heating type active carbon carbonization converter with waste heat recovery mechanism |
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| CN214502118U true CN214502118U (en) | 2021-10-26 |
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| CN202120673141.5U Active CN214502118U (en) | 2021-04-02 | 2021-04-02 | External heating type active carbon carbonization converter with waste heat recovery mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114410985A (en) * | 2022-02-10 | 2022-04-29 | 兰州有色冶金设计研究院有限公司 | Zinc leaching slag treatment system and treatment method |
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2021
- 2021-04-02 CN CN202120673141.5U patent/CN214502118U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114410985A (en) * | 2022-02-10 | 2022-04-29 | 兰州有色冶金设计研究院有限公司 | Zinc leaching slag treatment system and treatment method |
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