CN214892179U - Drying equipment of active carbon - Google Patents
Drying equipment of active carbon Download PDFInfo
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- CN214892179U CN214892179U CN202120942605.8U CN202120942605U CN214892179U CN 214892179 U CN214892179 U CN 214892179U CN 202120942605 U CN202120942605 U CN 202120942605U CN 214892179 U CN214892179 U CN 214892179U
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- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model discloses a drying equipment of active carbon, include: the fluidized bed furnace is provided with an air inlet, an air outlet, an active carbon inlet and an active carbon outlet which are arranged at intervals; the air inlet subassembly, the air inlet subassembly includes: the heating element is arranged on the air inlet pipe to heat air flow in the air inlet pipe, and the air inlet pipe is communicated with the air inlet; air-out subassembly, air-out subassembly includes: the air outlet pipe is connected with the air outlet and penetrates through the air inlet pipe to exchange heat with airflow in the air inlet pipe, or the air outlet pipe is attached to the outer side of the air inlet pipe to exchange heat with the air inlet pipe. The air inlet pipe is arranged in a penetrating mode through the air outlet pipe, hot air exhausted from the air outlet pipe can enter the air inlet pipe again, heat recovery and recycling can be carried out on hot air after heat exchange, the hot air after the heat exchange can also be used for drying the activated carbon for multiple times, heat in the hot air can be fully utilized, energy loss of drying equipment of the activated carbon is reduced, and drying cost of the activated carbon is reduced.
Description
Technical Field
The utility model belongs to the technical field of the active carbon processing technique and specifically relates to a drying equipment of active carbon is related to.
Background
In the related art, activated carbon after mechanical dehydration generates a large amount of dust during drying, resulting in poor working environment. In addition, in the drying process of the activated carbon, the power of equipment is high, the energy efficiency is low, the energy loss is high, and the drying cost of the activated carbon is increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a drying equipment of active carbon, drying equipment of this active carbon can carry out heat recovery and recycle to the hot-blast after the heat transfer, reduces the drying equipment's of active carbon energy loss, and then reduces the drying cost of active carbon.
According to the utility model discloses a drying equipment of active carbon, include: the fluidized bed furnace is provided with an air inlet, an air outlet, an active carbon inlet and an active carbon outlet which are arranged at intervals; the air inlet subassembly, the air inlet subassembly includes: the heating element is arranged on the air inlet pipe to heat air flow in the air inlet pipe, and the air inlet pipe is communicated with the air inlet; the air-out subassembly, the air-out subassembly includes: the air outlet pipe is connected with the air outlet and penetrates through the air inlet pipe to exchange heat with airflow in the air inlet pipe, or the air outlet pipe is attached to the outer side of the air inlet pipe to exchange heat with the air inlet pipe.
According to the utility model discloses a drying equipment of active carbon, wear to establish the air-supply line through going out the tuber pipe, from going out tuber pipe exhaust hot-blast air again can entering into the air-supply line like this, hot-blast after the heat transfer can with the air current heat transfer in the air-supply line, or go out the outside that the tuber pipe subsides established at the air-supply line, hot-blast after the heat transfer also can with the air-supply line heat transfer, set up like this, can carry out heat recovery and recycle to hot-blast after the heat transfer, cyclic utilization even, hot-blast after the heat transfer also can carry out drying process to active carbon many times, the heat in the hot-blast can obtain make full use of like this, reduce the drying equipment's of active carbon energy loss, and then reduce the drying cost of active carbon.
In some examples of the present invention, the air inlet duct includes: the air outlet pipe is arranged in the first straight pipe section in a penetrating mode, or the air outlet pipe is arranged in a sticking mode and is arranged on the outer side of the first straight pipe section.
In some examples of the present invention, the air outlet pipe comprises: the air outlet structure comprises a second straight pipe section, a second bend pipe section and a third straight pipe section, wherein the second bend pipe section is connected between the second straight pipe section and the third straight pipe section, the second straight pipe section is connected with the air outlet, the second straight pipe section is horizontally arranged, the third straight pipe section is vertically arranged, and the third straight pipe section penetrates through the first straight pipe section or is attached to the outer side of the first straight pipe section.
In some examples of the present invention, the air inlet duct includes: the air inlet is connected with the air inlet, the heating element is arranged on the fifth straight pipe section, the air outlet pipe penetrates through the fourth straight pipe section, or the air outlet pipe is pasted and arranged on the outer side of the fourth straight pipe section.
In some examples of the present invention, the air outlet pipe comprises: the air outlet is connected with the sixth straight pipe section, the sixth straight pipe section is horizontally arranged with the eighth straight pipe section, the seventh straight pipe section is vertically arranged, the eighth straight pipe section penetrates through the fourth straight pipe section, or the eighth straight pipe section is attached to the outer side of the fourth straight pipe section.
In some examples of the present invention, the air outlet assembly further includes: the fan, the fan connect in go out the tuber pipe, the fan is less than the air-supply line with the heating member.
In some examples of the present invention, the drying apparatus for activated carbon further comprises: a stirring device, the stirring device comprising: the stirring device comprises a driving motor and a stirring frame, wherein the driving motor is in transmission connection with the stirring frame, and the stirring frame is arranged in the fluidized bed furnace and is positioned above the air inlet.
In some examples of the present invention, a filter is disposed in the fluidized bed furnace, the filter includes a plurality of sintering nets, and the plurality of sintering nets are disposed above the air inlet.
In some examples of the invention, the fluidized bed furnace is provided with a resistance monitor that monitors changes in resistance of the sintering net.
In some examples of the present invention, the outer side of the fluidized bed furnace is provided with a sampling port and a viewing window.
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 first schematic view of an apparatus for drying activated carbon according to an embodiment of the present invention;
FIG. 2 is a second schematic view of an apparatus for drying activated carbon according to an embodiment of the present invention;
fig. 3 is a plan view of the boiling furnace.
Reference numerals:
a drying apparatus 1;
a fluidized bed furnace 10; an air inlet 11; an air outlet 12; an activated carbon inlet 13; an activated carbon outlet 14;
a filter 15; a sintered mesh 150; a resistance monitor 16; a visible window 17; a temperature sensor 18;
an air intake assembly 20; an air inlet duct 21; a first straight tube section 210; a first bend section 211;
a fourth straight tube section 212; a third bend section 213; a fifth straight tube section 214; a heating member 22;
an air outlet assembly 30; an air outlet pipe 31; a second straight tube section 310; a second bend section 311;
a third straight tube section 312; a sixth straight tube section 313; a fourth bend section 314;
a seventh straight tube section 315; a fifth bend section 316; an eighth straight tube section 317; a fan 32;
a stirring device 40; the motor 41 is driven.
Detailed Description
Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.
A drying apparatus 1 for activated carbon according to an embodiment of the present invention is described below with reference to fig. 1 to 3.
As shown in fig. 1 and 2, the drying apparatus 1 for activated carbon according to the embodiment of the present invention includes: the air conditioner comprises a boiling furnace 10, an air inlet assembly 20 and an air outlet assembly 30. The activated carbon can be introduced into the fluidized bed furnace 10, and then subjected to fluidized bed drying in the fluidized bed furnace 10 to obtain dried activated carbon. The fluidized bed furnace 10 is provided with an air inlet 11, an air outlet 12, an activated carbon inlet 13 and an activated carbon outlet 14 which are arranged at intervals, hot air can be introduced into the fluidized bed furnace 10 through the air inlet 11, the hot air can better and more quickly carry away the humidity on the surface of the activated carbon, so that the activated carbon can be fluidized and dried, and the hot air after heat exchange can be discharged from the air outlet 12 at the upper end of the air inlet 11.
As shown in fig. 1 and 2, an activated carbon inlet 13 is provided, activated carbon can be directly introduced from the activated carbon inlet 13 through a delivery pipe, the delivery pipe can deliver materials through an air pump, so that manual carrying can be avoided, the labor intensity of workers can be reduced, the mechanization and production efficiency of equipment can be improved, and the activated carbon outlet 14 can discharge the dried activated carbon.
As shown in fig. 1 and 2, the intake assembly 20 includes: an air inlet pipe 21 and a heating element 22, wherein the air inlet pipe 21 is communicated with the air inlet 11, so that hot air can be introduced into the fluidized bed furnace 10 through the air inlet pipe 21 to realize the fluidized bed drying of the activated carbon. The heating element 22 is arranged on the air inlet pipe 21, the heating element 22 can heat air flow in the air inlet pipe 21, so that the air flow passing through the air inlet pipe 21 can form hot air, and then the hot air enters the fluidized bed furnace 10 to take away the humidity on the surface of the activated carbon, so that the activated carbon can be fluidized and dried. The heating temperature of the heating member 22 can be controlled by an SSR (silicon controlled rectifier output photoelectric coupler) thyristor, and the adjustable range is: 0-150 ℃, thus saving energy to the utmost extent.
As shown in fig. 1 and 2, the air outlet assembly 30 includes: the air outlet pipe 31 is connected with the air outlet 12, and the hot air after heat exchange can be discharged from the air outlet pipe 31. The air outlet pipe 31 penetrates through the air inlet pipe 21, so that hot air discharged from the air outlet pipe 31 can exchange heat with air entering the air inlet pipe 21, the hot air after heat exchange can exchange heat with air flow in the air inlet pipe 21, or the air outlet pipe 31 is attached to the outer side of the air inlet pipe 21, the hot air after heat exchange can also exchange heat with the air inlet pipe 21, and the heat exchange effect can also be achieved. Set up like this, can carry out heat recovery and recycle to hot-blast after the heat transfer, even cyclic utilization, hot-blast also can carry out drying process to the active carbon many times after the heat transfer, can make the heat in the hot-blast make full use of like this, reduce the energy loss of drying equipment 1 of active carbon, and then can reduce the drying cost of active carbon.
Alternatively, as shown in fig. 1, the air inlet duct 21 includes: the air conditioner comprises a first straight pipe section 210 and a first bent pipe section 211, wherein the first bent pipe section 211 is connected between the first straight pipe section 210 and the air inlet 11, the first straight pipe section 210 is horizontally arranged, the heating element 22 is arranged in the first straight pipe section 210, or the heating element 22 is attached to the outer side of the first straight pipe section 210, and the air outlet pipe 31 penetrates through the first straight pipe section 210, or the air outlet pipe 31 is attached to the outer side of the first straight pipe section 210.
The first straight duct section 210 is horizontally disposed so that the external air flow can be introduced into the air inlet duct 21 in a horizontal direction. The heating element 22 is disposed in the first straight pipe section 210 or attached to the outside of the first straight pipe section 210, and after passing through the first straight pipe section 210, the external air flow can be heated to form the required hot air. The first bend section 211 is connected between the first straight section 210 and the air inlet 11, so that hot air enters the fluidized bed furnace 10 through the first bend section 211 to heat and dry the activated carbon, and in addition, the first bend section 211 is a bent pipe, so that the air inlet pipe 21 can be more conveniently connected with the air inlet 11 of the fluidized bed furnace 10. The air outlet pipe 31 penetrates through the first straight pipe section 210, or the air outlet pipe 31 is attached to the outer side of the first straight pipe section 210, so that heat exchange can be carried out on hot air after heat exchange with the air inlet pipe 21 through the first straight pipe section 210, heat recovery and reutilization can be carried out on the hot air after heat exchange, and energy loss of the active carbon drying equipment 1 is reduced.
Further, as shown in fig. 1, the air outlet duct 31 includes: the air conditioner comprises a second straight pipe section 310, a second elbow section 311 and a third straight pipe section 312, wherein the second elbow section 311 is connected between the second straight pipe section 310 and the third straight pipe section 312, the second straight pipe section 310 is connected with the air outlet 12, the second straight pipe section 310 is horizontally arranged, the third straight pipe section 312 is vertically arranged, the third straight pipe section 312 penetrates through the first straight pipe section 210, or the third straight pipe section 312 is attached to the outer side of the first straight pipe section 210.
The second straight pipe section 310 is connected with the air outlet 12, and the second straight pipe section 310 is horizontally arranged, so that the hot air after heat exchange can be discharged through the second straight pipe section 310 along the horizontal direction. The third straight pipe section 312 is vertically arranged, so that the third straight pipe section 312 can better penetrate through the first straight pipe section 210 or be attached to the outer side of the first straight pipe section 210, the third straight pipe section 312 penetrates through the first straight pipe section 210 or be attached to the outer side of the first straight pipe section 210, and hot air after heat exchange can exchange heat with the air inlet pipe 21 through the third straight pipe section 312, so that the hot air after heat exchange can be subjected to heat recovery and reutilization, and the energy loss of the drying equipment 1 for the activated carbon is reduced. The second bend 311 is connected between the second straight pipe section 310 and the third straight pipe section 312, the second bend 311 can play a role of intermediate connection, and in addition, the second bend 311 is a bent pipe, so that the air outlet pipe 31 can be more conveniently connected with the air outlet 12 of the fluidized bed furnace 10 and the first straight pipe section 210.
Alternatively, as shown in fig. 2, the air inlet duct 21 includes: fourth straight tube section 212, third bend 213 and fifth straight tube section 214, third bend 213 is connected between fourth straight tube section 212 and fifth straight tube section 214, fourth straight tube section 212 sets up vertically, and fifth straight tube section 214 level sets up moreover, and air intake 11 is connected to fifth straight tube section 214, and heating member 22 sets up in fifth straight tube section 214, and fourth straight tube section 212 is worn to establish by air-out pipe 31, or air-out pipe 31 pastes and establishes the outside at fourth straight tube section 212.
The fourth straight tube section 212 is arranged vertically so that the external air flow can pass into the air inlet duct 21 in a vertical direction. The fifth straight pipe section 214 is horizontally arranged, so that the fifth straight pipe section 214 is conveniently connected with the air inlet 11 of the fluidized bed furnace 10, the heating element 22 is arranged on the fifth straight pipe section 214, external air flow can be heated to form required hot air after passing through the fifth straight pipe section 214, the fifth straight pipe section 214 is connected with the air inlet 11, and the hot air enters the fluidized bed furnace 10 after passing through the fifth straight pipe section 214, so that the active carbon is heated and dried. The third elbow section 213 is connected between the fourth straight pipe section 212 and the fifth straight pipe section 214, the third elbow section 213 can play a role in intermediate connection, and in addition, the third elbow section 213 is an elbow pipe, which can facilitate the connection between the fourth straight pipe section 212 and the fifth straight pipe section 214. The air outlet pipe 31 penetrates through the fourth straight pipe section 212, or the air outlet pipe 31 is attached to the outer side of the fourth straight pipe section 212, so that the hot air after heat exchange can exchange heat with the air inlet pipe 21 through the fourth straight pipe section 212, the hot air after heat exchange can be subjected to heat recovery and reutilization, and the energy loss of the drying equipment 1 for the activated carbon is reduced.
In addition, as shown in fig. 2, the air outlet duct 31 includes: a sixth straight pipe section 313, a fourth bend section 314, a seventh straight pipe section 315, a fifth bend section 316 and an eighth straight pipe section 317, wherein the fourth bend section 314 is connected between the sixth straight pipe section 313 and the seventh straight pipe section 315, the fifth bend section 316 is connected between the seventh straight pipe section 315 and the eighth straight pipe section 317, the sixth straight pipe section 313 is connected with the air outlet 12, the sixth straight pipe section 313 and the eighth straight pipe section 317 are horizontally arranged, the seventh straight pipe section 315 is vertically arranged, the eighth straight pipe section 317 penetrates through the fourth straight pipe section 212, or the eighth straight pipe section 317 is attached to the outer side of the fourth straight pipe section 212.
The sixth straight pipe section 313 is connected with the air outlet 12, and the sixth straight pipe section 313 is horizontally arranged, so that the hot air after heat exchange can be discharged through the sixth straight pipe section 313 along the horizontal direction. The seventh straight pipe section 315 is vertically arranged, the eighth straight pipe section 317 is horizontally arranged, so that the eighth straight pipe section 317 can better penetrate through the fourth straight pipe section 212 or is attached to the outer side of the fourth straight pipe section 212, the eighth straight pipe section 317 penetrates through the fourth straight pipe section 212 or is attached to the outer side of the fourth straight pipe section 212, hot air after heat exchange can exchange heat with the air inlet pipe 21 through the eighth straight pipe section 317, therefore, the hot air after heat exchange can be subjected to heat recovery and reutilization, and the energy loss of the drying equipment 1 for the activated carbon is reduced. The fourth bent pipe section 314 is connected between the sixth straight pipe section 313 and the seventh straight pipe section 315, the fifth bent pipe section 316 is connected between the seventh straight pipe section 315 and the eighth straight pipe section 317, the fourth bent pipe section 314 and the fifth bent pipe section 316 can play a role in intermediate connection, and in addition, the fourth bent pipe section 314 and the fifth bent pipe section 316 are bent pipes, so that the air outlet pipe 31 can be more conveniently connected with the air outlet 12 of the fluidized bed furnace 10 and the fourth straight pipe section 212.
According to an optional embodiment of the present invention, as shown in fig. 1 and fig. 2, the air outlet assembly 30 further includes: the fan 32, the fan 32 is connected to the air outlet pipe 31, and the fan 32 is lower than the air inlet pipe 21 and the heating element 22. The fan 32 can be connected with a power supply, can generate suction force after being electrified, sucks external air into the air inlet pipe 21, and is connected with the air outlet pipe 31, so that the fan 32 can feed hot air after heat exchange of the air outlet pipe 31 into the air inlet pipe 21 again, the hot air after heat exchange can be recycled, and the energy loss of the active carbon drying equipment 1 is reduced. The fan 32 is positioned lower than the air inlet duct 21 and the heating member 22 so that the fan 32 can discharge air more conveniently, and the fan 32 can be disposed underground or submerged so that noise generated from the fan 32 can be reduced as much as possible. The fan 32 is controlled by an automatic frequency converter, and is provided with an air adjusting door, so that the air quantity can be freely adjusted.
Of course, as shown in fig. 1, the drying apparatus 1 for activated carbon further includes: agitating unit 40, agitating unit 40 includes: the device comprises a driving motor 41 and a stirring frame, wherein the driving motor 41 is in transmission connection with the stirring frame, the stirring frame is arranged in the fluidized bed furnace 10, and the stirring frame is positioned above an air inlet 11. Driving motor 41 is connected with the transmission of stirring frame to the stirring frame sets up in fluidized bed furnace 10, and driving motor 41 can provide drive power for the stirring frame, makes the active carbon that the stirring frame can stir in fluidized bed furnace 10 automatically, thereby can increase active carbon and hot-blast area of contact, accelerates the drying of active carbon, also can promote the drying effect of active carbon. The stirring frame is arranged above the air inlet 11, so that the arrangement is reasonable, the stirring frame can normally stir the active carbon, and the interference between the stirring frame and the air inlet pipe 21 can be avoided.
Still be provided with the flap valve in the fluidized bed furnace 10, can control the discharge of system active carbon through the flap valve door, turn over the back that the flap valve was opened, the active carbon that reaches the drying requirement falls into the hopper under the fluidized bed furnace 10 through self gravity, and the back is discharged completely to the active carbon, turns over flap valve self-closing, accomplishes the drying process of active carbon.
Optionally, as shown in fig. 1, a filter 15 is disposed in the fluidized bed furnace 10, the filter 15 includes a plurality of sintering nets 150, and the plurality of sintering nets 150 are located above the air inlet 11. Be provided with filter 15 in fluidized bed furnace 10, some impurity that filter 15 can filter the active carbon drying process in production, filter 15 is including sintering net 150, and sintering net 150 is more convenient clean, also can prevent high temperature burnout, is provided with a plurality of sintering nets 150 in the top of air intake 11, then can absorb the gaseous impurity that the active carbon drying process produced better to guarantee the drying effect of active carbon.
Further, as shown in fig. 1, the boiling furnace 10 is provided with a resistance monitor 16, and the resistance monitor 16 monitors the resistance change of the sintering mesh 150. The resistance monitor 16 is arranged on the boiling furnace 10, the resistance monitor 16 can monitor the resistance change of the sintering net 150, and the boiling furnace 10 can set the maintenance and cleaning time of the boiling furnace 10 according to the resistance change detected by the resistance monitor 16, so that the boiling furnace 10 can be maintained and cleaned better.
In addition, as shown in fig. 1 to 3, a sampling port and a viewing window 17 are provided on the outside of the boiling furnace 10. Be provided with the sample connection in the fluidized bed furnace 10 outside, the staff can get some active carbon samples through the sample connection, observes whether the active carbon reaches dry requirement, and the sample connection must seal the setting moreover, and the sample is observed and is filled back into the fluidized bed furnace 10 with the active carbon sample after accomplishing. The outside of fluidized bed furnace 10 still is provided with visual window 17, and the staff can observe the fluidized drying process of the inside active carbon of fluidized bed furnace 10 through visual window 17, and temperature resistant material should be selected for use to visual window 17's material.
It should be noted that, as shown in fig. 1-3, the drying equipment 1 for activated carbon further has a pulse ash removal function, so that fine impurities in the fluidized bed furnace 10 can be collected to the maximum extent, thereby improving the air permeability of the sintering net 150 and the drying effect of activated carbon, and the fluidized bed furnace 10 adopts an off-line ash removal mode with left and right cavities, so that the activated carbon achieves the best ash removal effect in the drying process. In addition, a temperature sensor 18 is installed in the inner cavity of the boiling furnace 10, the temperature sensor 18 is used for monitoring the temperature in the boiling furnace 10, when the temperature exceeds a set temperature range, the temperature sensor 18 can give an overtemperature alarm, and the temperature sensor 18 can automatically store abnormal temperature information.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features. In the description of the present invention, "a plurality" means two or more. In the description of the present invention, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween. In the description of the invention, the first feature being "on", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An apparatus for drying activated carbon, comprising:
the fluidized bed furnace is provided with an air inlet, an air outlet, an active carbon inlet and an active carbon outlet which are arranged at intervals;
the air inlet subassembly, the air inlet subassembly includes: the heating element is arranged on the air inlet pipe to heat air flow in the air inlet pipe, and the air inlet pipe is communicated with the air inlet;
the air-out subassembly, the air-out subassembly includes: an air outlet pipe connected with the air outlet and penetrating the air inlet pipe for exchanging heat with the airflow in the air inlet pipe, or
The air outlet pipe is attached to the outer side of the air inlet pipe so as to exchange heat with the air inlet pipe.
2. The activated carbon drying apparatus of claim 1, wherein the air inlet duct comprises: the air outlet pipe is arranged in the first straight pipe section in a penetrating mode, or the air outlet pipe is arranged in a sticking mode and is arranged on the outer side of the first straight pipe section.
3. The activated carbon drying apparatus according to claim 2, wherein the air outlet duct includes: the air outlet structure comprises a second straight pipe section, a second bend pipe section and a third straight pipe section, wherein the second bend pipe section is connected between the second straight pipe section and the third straight pipe section, the second straight pipe section is connected with the air outlet, the second straight pipe section is horizontally arranged, the third straight pipe section is vertically arranged, and the third straight pipe section penetrates through the first straight pipe section or the third straight pipe section
The third straight pipe section is attached to the outer side of the first straight pipe section.
4. The activated carbon drying apparatus of claim 1, wherein the air inlet duct comprises: the air inlet structure comprises a fourth straight pipe section, a third bend pipe section and a fifth straight pipe section, wherein the third bend pipe section is connected between the fourth straight pipe section and the fifth straight pipe section, the fourth straight pipe section is vertically arranged, the fifth straight pipe section is horizontally arranged, the fifth straight pipe section is connected with the air inlet, the heating element is arranged on the fifth straight pipe section, the air outlet pipe penetrates through the fourth straight pipe section, or
The air outlet pipe is attached to the outer side of the fourth straight pipe section.
5. The activated carbon drying apparatus according to claim 4, wherein the air outlet duct includes: the air outlet comprises a sixth straight pipe section, a fourth bend section, a seventh straight pipe section, a fifth bend section and an eighth straight pipe section, wherein the fourth bend section is connected between the sixth straight pipe section and the seventh straight pipe section, the fifth bend section is connected between the seventh straight pipe section and the eighth straight pipe section, the sixth straight pipe section is connected with the air outlet, the sixth straight pipe section and the eighth straight pipe section are horizontally arranged, the seventh straight pipe section is vertically arranged, and the eighth straight pipe section penetrates through the fourth straight pipe section or the eighth straight pipe section
The eighth straight pipe section is attached to the outer side of the fourth straight pipe section.
6. The drying apparatus for activated carbon according to claim 1, wherein the air outlet assembly further comprises: the fan, the fan connect in go out the tuber pipe, the fan is less than the air-supply line with the heating member.
7. The activated carbon drying apparatus according to claim 1, further comprising: a stirring device, the stirring device comprising: the stirring device comprises a driving motor and a stirring frame, wherein the driving motor is in transmission connection with the stirring frame, and the stirring frame is arranged in the fluidized bed furnace and is positioned above the air inlet.
8. The activated carbon drying apparatus according to claim 1, wherein a filter is disposed in the fluidized bed furnace, the filter includes a plurality of sintering nets, and the plurality of sintering nets are located above the air inlet.
9. Activated carbon drying apparatus according to claim 8, characterized in that the boiling furnace is provided with a resistance monitor which monitors the resistance change of the sintering mesh.
10. The activated carbon drying apparatus according to claim 1, wherein a sampling port and a visual window are provided on an outer side of the fluidized bed furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120942605.8U CN214892179U (en) | 2021-04-30 | 2021-04-30 | Drying equipment of active carbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120942605.8U CN214892179U (en) | 2021-04-30 | 2021-04-30 | Drying equipment of active carbon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214892179U true CN214892179U (en) | 2021-11-26 |
Family
ID=78889811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120942605.8U Active CN214892179U (en) | 2021-04-30 | 2021-04-30 | Drying equipment of active carbon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214892179U (en) |
-
2021
- 2021-04-30 CN CN202120942605.8U patent/CN214892179U/en active Active
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