CN210084962U - Carbonization furnace for producing activated carbon - Google Patents
Carbonization furnace for producing activated carbon Download PDFInfo
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- CN210084962U CN210084962U CN201920768974.2U CN201920768974U CN210084962U CN 210084962 U CN210084962 U CN 210084962U CN 201920768974 U CN201920768974 U CN 201920768974U CN 210084962 U CN210084962 U CN 210084962U
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The utility model discloses a carbonization furnace is used in active carbon production, including bedplate, carbomorphism mechanism, feeding mechanism and combustion-supporting mechanism, carbomorphism mechanism includes burning storehouse, cigarette dirt storehouse, carbomorphism boiler tube and outer tube, and feeding mechanism estimates on the right side in smoke and dust storehouse, and feeding mechanism is to the feed of carbomorphism mechanism, and combustion-supporting mechanism rigid coupling is at the top in burning storehouse, and combustion-supporting mechanism is combustion-supporting to the combustor, the beneficial effects of the utility model are that, novel structure, the function is practical, the continuous carbonization of raw materials can be realized to this device, accords with modernized assembly line production's needs, through the air heater who sets up, can utilize the heat recycle in the high temperature flue gas smoke and dust that the carbonization in-process produced, improves the utilization ratio of energy, also enables the burning.
Description
Technical Field
The utility model relates to an active carbon production facility technical field, concretely relates to retort is used in active carbon production.
Background
Activated carbon is black powdery or blocky, granular, cellular amorphous carbon, as well arranged crystalline carbon. Besides carbon element, the activated carbon also comprises two types of blends: one is chemically bound elements, primarily oxygen and hydrogen, which remain in the carbon due to incomplete charring or are chemically bound to the activated carbon surface by foreign non-carbon elements during activation; another type of admixture is ash, which is the inorganic portion of activated carbon, where it is susceptible to secondary pollution. The activated carbon has strong adsorbability, so the activated carbon is widely applied to production and life.
In the production process of the activated carbon, a carbonization furnace is needed to be used for carbonizing rice hulls, sawdust or bamboo powder into carbon powder, and the carbon powder can be processed into the activated carbon, but the traditional carbonization furnace can only carbonize raw materials one by one in the production process, continuous production cannot be realized, smoke and dust generated in the carbonization process are directly treated by a smoke and dust treatment device, and heat in the smoke and dust cannot be properly utilized.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a carbonization furnace for producing activated carbon, which is realized by the following technical proposal.
A carbonization furnace for producing activated carbon comprises a seat plate, a carbonization mechanism, a feeding mechanism and a combustion-supporting mechanism, wherein supporting legs are fixedly connected at four corners of the lower surface of the seat plate, a mounting groove is formed in the left side of the seat plate, the carbonization mechanism comprises a combustion chamber, a smoke dust chamber, a carbonization furnace tube and an outer tube, the combustion chamber is fixedly connected in the mounting groove, a funnel is arranged at the bottom of the combustion chamber, a discharge tube is fixedly connected and communicated with the bottom of the funnel, a cover body is in threaded connection with the bottom of the discharge tube, a burner is further fixedly connected to the left side plate of the combustion chamber, a fuel supply port of the burner is communicated with an external natural gas pipeline through a first pipeline, a valve is arranged on the first pipeline, the smoke dust chamber is fixedly connected to the right end of the upper surface of the seat plate, an air channel is fixedly connected to the top of the smoke, the two ends of the carbonization furnace tube are respectively fixedly connected and conducted with the side plates of the combustion bin and the smoke dust bin, the carbonization furnace tube is arranged in a downward inclination mode along the direction from right to left, the outer tube is fixedly connected between the combustion bin and the smoke dust bin and covers the carbonization furnace tube in the outer tube, the outer tube is a heat insulation and preservation tube, the feeding mechanism is estimated to be arranged on the right side of the smoke dust bin, the feeding mechanism feeds the carbonization mechanism, the combustion-supporting mechanism is fixedly connected to the top of the combustion bin, and the combustion-supporting mechanism supports combustion of a combustor.
Further, feeding mechanism includes feed bin, pivot and motor, the feed bin rigid coupling is at the right side board outer wall in cigarette dirt storehouse, and the left side rigid coupling of feed bin has the feed pipe, it is intraductal that the right-hand member of feed pipe stretches into retort, the right-hand member of pivot passes through the bearing rotation with the right side board of feed bin to be connected, and the rigid coupling has helical blade on the pivot is located the part of feed bin and feed pipe, the motor rigid coupling is on the feed bin, and the motor drive pivot rotates, and the motor still supplies power through external power source.
Furthermore, the combustion-supporting mechanism comprises an air preheater and an air blower, the air preheater is fixedly connected to the top of the combustion bin, the air preheater is of a cuboid cavity structure, the air preheater is embedded and symmetrically and fixedly connected with partition plates, the two partition plates divide an inner cavity of the air preheater into a first conversion bin at the upper part, a heat exchange bin at the middle part and a second conversion bin at the lower part, communicating pipes are densely distributed in the heat exchange bins, the communicating pipe communicates the first conversion bin with the second conversion bin, the second conversion bin is communicated with an air inlet of the combustor through a second pipeline, the bottom of the right side of the heat exchange bin is communicated with the air channel through a third pipeline, a fourth pipeline communicated with the outside is arranged at the upper part of the left side of the heat exchange bin, the air blower is fixedly connected to the top of the air preheater and is powered by an external power supply, an air inlet of the air blower is communicated with the outside, and an air outlet of the air blower is communicated with the first conversion bin.
The cyclone separator is fixedly connected to the left end of the upper surface of the seat plate, the cyclone separator is powered by an external power supply, and a gas inlet pipe of the cyclone separator is fixedly communicated with the free end of the fourth pipeline.
The cyclone separator is characterized by further comprising a control switch, wherein the control switch is fixedly connected to the seat plate, the input end of the control switch is electrically connected with an external power supply, and the output end of the control switch is electrically connected with the cyclone separator, the air blower, the suction fan and the motor respectively.
The beneficial effects of the utility model are that, novel structure, the function is practical, and the continuous carbonization of raw materials can be realized to this device, accords with modernized assembly line production's needs, through the air heater who sets up, can improve the utilization ratio of energy with the heat recycle in the high temperature flue gas smoke and dust that produces among the carbonization process, also enables the burning more fully simultaneously.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some examples of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1: the structure schematic diagram of the carbonization furnace for producing the activated carbon is shown in the utility model;
FIG. 2: FIG. 1 shows a close-up view at A;
FIG. 3: the structure schematic diagram of the combustion-supporting mechanism of the utility model;
FIG. 4: control switch's circuit connection schematic diagram.
The reference numbers are as follows:
1. the device comprises a base plate, 101, supporting legs, 201, a combustion chamber, 202, a smoke chamber, 203, a carbonization furnace tube, 204, an outer tube, 205, a funnel, 206, a discharge tube, 207, a cover body, 208, a combustor, 209, a first pipeline, 210, a valve, 211, an air duct, 212, a suction fan, 301, a storage bin, 302, a rotating shaft, 303, a motor, 304, a feeding tube, 305, a bearing, 306, a helical blade, 401, an air preheater, 402, a blower, 403, a partition plate, 404, a first conversion chamber, 405, a heat exchange chamber, 406, a second conversion chamber, 407, a communicating tube, 408, a second pipeline, 409, a third pipeline, 410, a fourth pipeline, 5, a cyclone separator, 6 and a control switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 to 4, the present invention has the following three embodiments.
Example 1
A carbonization furnace for producing activated carbon comprises a seat plate 1, a carbonization mechanism, a feeding mechanism and a combustion-supporting mechanism, wherein supporting legs 101 are fixedly connected at four corners of the lower surface of the seat plate 1, a mounting groove is formed in the left side of the seat plate 1, the carbonization mechanism comprises a combustion chamber 201, a smoke dust chamber 202, a carbonization furnace tube 203 and an outer tube 204, the combustion chamber 201 is fixedly connected in the mounting groove, a funnel 205 is arranged at the bottom of the combustion chamber 201, a discharge tube 206 is fixedly connected and communicated with the bottom of the funnel 205, a cover body 207 is connected to the bottom of the discharge tube 206 through a thread, a combustor 208 is further fixedly connected to the left side plate of the combustion chamber 201, a fuel supply port of the combustor 208 is communicated with an external natural gas pipeline through a first pipeline 209, a valve 210 is arranged on the first pipeline 209, the smoke dust chamber 202 is fixedly connected to the right end of the upper surface of the seat plate 1, an air duct 211 is fixedly, the two ends of the carbonization furnace tube 203 are respectively fixedly connected and conducted with the side plates of the combustion bin 201 and the smoke dust bin 202, the carbonization furnace tube 203 is arranged in a downward inclination mode along the direction from right to left, the outer tube 204 is fixedly connected between the combustion bin 201 and the smoke dust bin 202, the outer tube 204 covers the carbonization furnace tube 203 in the outer tube, the outer tube 204 is a heat insulation and preservation tube, the feeding mechanism estimates that the feeding mechanism supplies the material to the carbonization mechanism, the combustion-supporting mechanism is fixedly connected to the top of the combustion bin 201, and the combustion-supporting mechanism supports the combustion of the combustor 208.
Example 2
The difference from embodiment 1 is that the present invention further includes the following:
feeding mechanism includes feed bin 301, pivot 302 and motor 303, feed bin 301 rigid coupling is at the right side board outer wall in smoke and dust storehouse 202, feed bin 301's left side rigid coupling has feed pipe 304, the right-hand member of feed pipe 304 stretches into in the carbomorphism boiler tube 203, the right-hand member of pivot 302 passes through bearing 305 with feed bin 301's right side board and rotates and be connected, the rigid coupling has helical blade 306 on the part that pivot 302 is located feed bin 301 and feed pipe 304, the motor 303 rigid coupling is on feed bin 301, motor 303 drives pivot 302 and rotates, motor 303 still supplies power through external power source.
Example 3
The difference from embodiment 2 lies in that the present invention further includes the following:
the combustion-supporting mechanism comprises an air preheater 401 and a blower 402, the air preheater 401 is fixedly connected to the top of the combustion chamber 201, the air preheater 401 is of a cuboid cavity structure, partition plates 403 are symmetrically and fixedly connected to the inside of the air preheater 401 in an embedded manner, an inner cavity of the air preheater 401 is divided into a first conversion chamber 404 at the upper part, a heat exchange chamber 405 at the middle part and a second conversion chamber 406 at the lower part by the two partition plates 403, communicating pipes 407 are densely distributed in the heat exchange chamber 405, the first conversion chamber 404 and the second conversion chamber 406 are communicated by the communicating pipes 407, the second conversion chamber 406 is communicated with an air inlet of the combustor 208 through a second pipeline 408, the right bottom of the heat exchange chamber 405 is communicated with the air channel 211 through a third pipeline 409, a fourth pipeline 410 communicated to the outside is arranged at the upper part of the left side of the heat exchange chamber 405, the blower 402 is fixedly connected to the top of the air preheater 401, an air outlet of the blower 402 is communicated with the first conversion bin 404.
Preferably, the cyclone separator 5 is further included, the cyclone separator 5 is fixedly connected to the left end of the upper surface of the seat plate 1, the cyclone separator 5 is powered by an external power supply, and a gas inlet pipe of the cyclone separator 5 is fixedly communicated with the free end of the fourth pipeline 410.
Preferably, the cyclone separator further comprises a control switch 6, the control switch 6 is fixedly connected to the seat plate 1, an input end of the control switch 6 is electrically connected to an external power supply, and an output end of the control switch 6 is electrically connected to the cyclone separator 5, the blower 402, the suction fan 212 and the motor 303 respectively.
The working principle is as follows: when the activated carbon production device is used, raw materials for producing activated carbon, such as rice husks, sawdust or bamboo powder, are placed in the stock bin 301, and the cyclone separator 5, the air blower 402, the suction fan 212 and the motor 303 are controlled to work through the control switch 6.
The valve 210 is opened to enable gas to enter the combustor 208, the blower 402 works to draw outside air to enter the combustor 208 to be mixed with the gas for combustion, the suction fan 212 enables high-temperature gas generated by combustion of the combustor 208 to move from left to right in the carbonization furnace tube 203, high-temperature flue gas generated in the carbonization process is drawn by the suction fan 212 and enters the heat exchange bin 405 through a classical pipeline, the high-temperature flue gas in the heat exchange bin 405 heats cold air flowing in the communicating pipe 407, the outside air drawn by the blower 402 to enter the combustor 208 is preheated, insufficient gas combustion caused by too low air temperature is avoided, and the flue gas cooled by the air preheater 401 is discharged into the cyclone separator 5 through the fourth pipeline 410 to separate solid smoke dust from gas air.
The motor 303 drives the rotating shaft 302 and the helical blade 306 to rotate during operation, the helical blade 306 conveys the raw materials in the bin 301 to the carbonization furnace tube 203, the carbonization furnace tube 203 is obliquely arranged, the raw materials can slide from right to left, carbonization is completed in the sliding process, and the carbonized carbon powder falls into the funnel 205 and can be discharged through the discharge pipe 206.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a retort is used in active carbon production which characterized in that: the device comprises a seat plate, a carbonization mechanism, a feeding mechanism and a combustion-supporting mechanism, wherein supporting legs are fixedly connected at four corners of the lower surface of the seat plate, a mounting groove is formed in the left side of the seat plate, the carbonization mechanism comprises a combustion bin, a smoke dust bin, a carbonization furnace tube and an outer tube, the combustion bin is fixedly connected in the mounting groove, a funnel is arranged at the bottom of the combustion bin, a discharging tube is fixedly connected and communicated with the bottom of the funnel, a cover body is in threaded connection with the bottom of the discharging tube, a burner is further fixedly connected onto the left side plate of the combustion bin, a fuel supply port of the burner is communicated with an external natural gas pipeline through a first pipeline, a valve is arranged on the first pipeline, the smoke dust bin is fixedly connected to the right end of the upper surface of the seat plate, an air channel is fixedly connected to the top of the smoke dust bin, a suction fan is arranged in the air channel, an, the carbonization furnace tube is arranged in a downward inclination mode along the direction from right to left, the outer tube is fixedly connected between the combustion bin and the smoke dust bin, the outer tube covers the carbonization furnace tube in the outer tube, the outer tube is a heat insulation and preservation tube, the feeding mechanism is estimated to be arranged on the right side of the smoke dust bin, the feeding mechanism feeds the carbonization mechanism, the combustion-supporting mechanism is fixedly connected to the top of the combustion bin, and the combustion-supporting mechanism supports combustion of a combustor.
2. The carbonization furnace for producing activated carbon according to claim 1, wherein: feeding mechanism includes feed bin, pivot and motor, the feed bin rigid coupling is at the right side board outer wall in cigarette dirt storehouse, and the left side rigid coupling of feed bin has the feed pipe, it is intraductal that the right-hand member of feed pipe stretches into retort, the right-hand member of pivot passes through the bearing rotation with the right side board of feed bin to be connected, and the rigid coupling has helical blade on the pivot lies in the part of feed bin and feed pipe, the motor rigid coupling is on the feed bin, and the motor drive pivot is rotated, and the motor still is through the external power source power supply.
3. The carbonization furnace for producing activated carbon according to claim 1, wherein: the combustion-supporting mechanism comprises an air preheater and an air blower, the air preheater is fixedly connected to the top of the combustion bin, the air preheater is of a cuboid cavity structure, the air preheater is embedded and symmetrically and fixedly connected with partition plates, the two partition plates divide an inner cavity of the air preheater into a first conversion bin at the upper long part, a heat exchange bin at the middle part and a second conversion bin at the lower part, communicating pipes are densely distributed in the heat exchange bins, the communicating pipe communicates the first conversion bin with the second conversion bin, the second conversion bin is communicated with an air inlet of the combustor through a second pipeline, the bottom of the right side of the heat exchange bin is communicated with the air channel through a third pipeline, a fourth pipeline communicated with the outside is arranged at the upper part of the left side of the heat exchange bin, the air blower is fixedly connected to the top of the air preheater and is powered by an external power supply, an air inlet of the air blower is communicated with the outside, and an air outlet of the air blower is communicated with the first conversion bin.
4. The carbonization furnace for producing activated carbon according to claim 3, wherein: the cyclone separator is fixedly connected to the left end of the upper surface of the seat plate, the cyclone separator is powered by an external power supply, and a gas inlet pipe of the cyclone separator is fixedly communicated with the free end of the fourth pipeline.
5. The carbonization furnace for producing activated carbon according to any one of claims 2 or 4, wherein: the cyclone separator is characterized by further comprising a control switch, wherein the control switch is fixedly connected to the seat plate, the input end of the control switch is electrically connected with an external power supply, and the output end of the control switch is electrically connected with the cyclone separator, the air blower, the suction fan and the motor respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920768974.2U CN210084962U (en) | 2019-05-27 | 2019-05-27 | Carbonization furnace for producing activated carbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920768974.2U CN210084962U (en) | 2019-05-27 | 2019-05-27 | Carbonization furnace for producing activated carbon |
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| Publication Number | Publication Date |
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| CN210084962U true CN210084962U (en) | 2020-02-18 |
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| CN201920768974.2U Active CN210084962U (en) | 2019-05-27 | 2019-05-27 | Carbonization furnace for producing activated carbon |
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| CN (1) | CN210084962U (en) |
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