CN208279572U - The biomass gasifying furnace of one step generation active carbon - Google Patents
The biomass gasifying furnace of one step generation active carbon Download PDFInfo
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- CN208279572U CN208279572U CN201820117521.9U CN201820117521U CN208279572U CN 208279572 U CN208279572 U CN 208279572U CN 201820117521 U CN201820117521 U CN 201820117521U CN 208279572 U CN208279572 U CN 208279572U
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- furnace
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- active carbon
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- chamber
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Abstract
The utility model provides a kind of biomass gasifying furnace of step generation active carbon, is related to Activated Carbon Production field.The biomass gasifying furnace that one step generates active carbon includes furnace body, the closed wind deflector of a circle is provided with outside the furnace body, confined space is surrounded, is provided with demarcation plate in the middle part of the confined space, the confined space is divided into first blast chamber on top and the furnace air distribution room of lower part；First blast chamber and the furnace air distribution room are connected to blower device；The top of the furnace body is connected to water vapor generation device；The lower end of the lower ending opening of the furnace body, the furnace body is also connected to feed pipe；The side of the upper end of the furnace body is connected to separator, and the separator is used for isolating active charcoal and combustion mixture, and the escape pipe of the separator is connected to first blast chamber.Present application addresses existing active carbon production equipment big energy-consuming, the technical issues of waste of energy.
Description
Technical field
The utility model relates to Activated Carbon Production technical fields, and the biomass of active carbon is generated more particularly, to an a kind of step
Gasification furnace.
Background technique
Active carbon common method method is manufactured, often using steam as activator, steam is used to produce active carbon as activator.It is raw
Substance charcoal particle be the branches of agriculture and forestry, straw, etc. through broken, molding, generated after biomass gasifying furnace gasifies, be biomass
The intermediate product of electricity generation system.
Traditional エ skill producing steam must build independent boiler room, and miniature boiler is only capable of obtaining saturated vapor, boiler fuel oil,
It is at high cost, coal is used, environment is polluted；Baker is polluted using coal-fired baker.This エ skill high production cost consumes energy, pollution
Environment.
Based on this, the utility model provides a kind of biomass gasifying furnace of step generation active carbon to solve above-mentioned skill
Art problem.
Utility model content
It is existing to solve the purpose of this utility model is to provide the biomass gasifying furnace that an a kind of step generates active carbon
The technical issues of active carbon production equipment big energy-consuming, waste of energy.
Based on above-mentioned purpose, the utility model provides a kind of biomass gasifying furnace of step generation active carbon, including furnace
Body is provided with the closed wind deflector of a circle outside the furnace body, surrounds confined space, is provided in the middle part of the confined space point
The confined space is divided into first blast chamber on top and the furnace air distribution room of lower part by partition；First blast chamber and
The furnace air distribution room is connected to blower device；
The top of the furnace body is connected to water vapor generation device；The lower ending opening of the furnace body, the middle part of the furnace body
Also it is connected to feed pipe；
The side of the upper end of the furnace body is connected to separator, and the separator is for isolating active charcoal and flammable mixed
Gas is closed, the escape pipe of the separator is connected to first blast chamber.
Optionally, the furnace body includes the round table-like vaporizing chamber and lower part of the columned reaction chamber on top, middle part
Grey room is deposited in columned charging；The charging, which is deposited, is provided with grate in the middle part of grey room；
It is described to feed the bottom opening for depositing grey room, it is connected to the furnace air distribution room.
Optionally, the feed pipe is connected to the vaporizing chamber.
Optionally, the charging, which is deposited, is provided with the first ash hole on grey room；First ash hole is set close to the grate
It sets, and is located at the top of the grate.
Optionally, the bottom of the furnace air distribution room is provided with the second ash hole.
Optionally, the water vapor generation device includes the first water storage chamber and the second water storage chamber stacked, and described first deposits
Partition between water chamber and second water storage chamber is provided with multiple through-holes；First water storage chamber and second water storage chamber are equal
Positioned at the top of the furnace body, and second water storage chamber is located in the furnace body；
First water storage chamber is connected to water delivery device, and is connected to the top of the furnace body.
Optionally, the side of first blast chamber is symmetrically arranged with two air inlets, two air inlets with
Air blower connection.
Optionally, the separator includes the shell of tubular, is arranged with separating core in the shell, the separating core with
The top of the shell is affixed, and the bottom of the shell is active carbon outlet；
The separating core is in hollow cylindric, bottom opening, and the lower end of separating core is provided with circle protrusion, described convex
The cross section risen is triangle；
The top of the furnace body is connected to the side of the shell by connecting tube, and feedstock direction and the furnace body is interior
Wall is tangent；
The side of the separating core is provided with the escape pipe, and the escape pipe runs through the shell.
Optionally, it is arranged with blast pipe outside the escape pipe, the outer cover of the shell is equipped with the second blast chamber, and described the
Two blast chambers are connected to first blast chamber, and are connected to the blast pipe；The blast pipe is located at second blast chamber
Middle part.
Optionally, the bottom that grey room is deposited in the charging is additionally provided with electric ignition device.
A step provided by the utility model generates the biomass gasifying furnace of active carbon, in use, making biology by feed pipe
Matter particulate feed material enters furnace body, and then bottom priming vaporizes, and by the air blast of furnace air distribution room, makes hot wind and particulate feed material in grate
Top pyrolytic gasification, the biological particles burning of pyrolytic gasification, blasts furnace body by furnace body lower end with the wind, then by occurring in vapor
The activation for the vapor that device generates, reaction process is, in 850 DEG C or more of atmosphere,
Active carbon is obtained after separation is cooling.The mixed gas such as the CO that active carbon mixing generates in the reaction, into separator, so
Afterwards, active carbon is separated, and flammable mixed gas is sprayed through escape pipe, point after mixing with the air that furnace air distribution room blasts
Combustion is used as heating energy source and recycles.
A step provided by the utility model generates the biomass gasifying furnace of active carbon, by furnace air distribution room, by furnace
The hot-air heated around body persistently blasts in furnace body, and igniting heating makes biological particles gasify.Surrounding loss is recycled
Heat.Meanwhile the mixed combustible gas after separation also light after recycled as heat source, recycle the energy again, and mix
First blast chamber carries the heat to come.Whole device structure is simple, and active carbon generation rate is high.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view for the biomass gasifying furnace that a step provided by the embodiment of the utility model generates active carbon.
Icon: 1- furnace body；The first blast chamber of 2-；3- feed pipe；4- grate；The first ash hole of 5-；The second ash hole of 6-；7-
First water storage chamber；The second water storage chamber of 8-；9- air inlet；10- shell；11- separating core；The outlet of 12- active carbon；13- protrusion；14-
Connecting tube；15- escape pipe；16- blast pipe；The second blast chamber of 17-；18- hollow out bracket；19- furnace air distribution room；101- reaction
Room；102- vaporizing chamber；Grey room is deposited in 103- charging.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
The biomass gasifying furnace embodiment one of one step generation active carbon
As shown in Figure 1, providing a kind of biomass gasifying furnace of step generation active carbon, a step in the present embodiment
The biomass gasifying furnace for generating active carbon includes furnace body 1, and the closed wind deflector of a circle is provided with outside the furnace body 1, is surrounded close
Space is closed, is provided with demarcation plate in the middle part of the confined space, the confined space is divided into first blast chamber 2 on top
With the furnace air distribution room 19 of lower part；First blast chamber 2 and the furnace air distribution room 19 are connected to blower device；
The top of the furnace body 1 is connected to water vapor generation device；The lower ending opening of the furnace body 1, in the furnace body 1
Portion is also connected to feed pipe 3；
The side of the upper end of the furnace body 1 is connected to separator, and the separator is for isolating active charcoal and flammable
Gaseous mixture, the escape pipe of the separator are connected to first blast chamber 2.
A step provided by the utility model generates the biomass gasifying furnace of active carbon, in use, being made by feed pipe 3
Biological particles raw material enter furnace body 1, and then bottom priming vaporizes, and by 19 air blast of furnace air distribution room, make hot wind and particle
Raw material pyrolytic gasification above grate, the biological particles burning of pyrolytic gasification, blasts furnace body 1 by 1 lower end of furnace body with the wind,
Then by the activation of the vapor generated in water vapor generation device, to produce active carbon.Active carbon is blended in reaction
The mixed gas such as the CO of middle generation, into separator, then, active carbon is separated, and flammable mixed gas is through escape pipe
It sprays, is lighted after being mixed with the air that the first blast chamber 2 blasts, be used as heating energy source and recycle.
A step provided by the utility model generates the biomass gasifying furnace of active carbon, will by furnace air distribution room 19
The hot-air of 1 surrounding of furnace body heating persistently blasts in furnace body 1, and igniting heating makes biological particles gasify.Around having recycled
The heat of loss.Meanwhile the mixed combustible gas after separation also light after as heat source recycle, recycle the energy again, and
It mixes the heat that the carrying of the first blast chamber 2 comes to export jointly, recycles the energy again.Whole device structure is simple, activity
Charcoal generation rate is high.
Such as Fig. 1, in the optinal plan of the present embodiment, the furnace body 1 includes the columned reaction chamber 101 on top, middle part
The columned charging of round table-like vaporizing chamber 102 and lower part deposit grey room 103；It is described to feed the middle part setting for depositing grey room 103
There is grate 4；
It is described to feed the bottom opening for depositing grey room 103, it is connected to the furnace air distribution room 19.
It after feed inlet enters furnace body 1, falls on grate 4, then by igniting heating and gasifying.After reaction chamber 101 is gasification
Biological particles carry out the place that cremate is reacted with vapor, grey 103 bottom opening of room is deposited in the charging, convenient for blasting sky
Gas.Preferably, the bottom end that grey room 103 is deposited in the charging passes through hollow out bracket and the inner wall of wind deflector is affixed.
Preferably, the feed pipe 3 is connected to the vaporizing chamber 102.
Feed pipe 3 and 102 connectivity part of vaporizing chamber are located at the top of the road and bridge, and material can be by grate after feeding in this way
4 storages.
Preferably, the charging, which is deposited, is provided with the first ash hole 5 on grey room 103；First ash hole 5 is close to the furnace
Bridge 4 is arranged, and is located at the top of the grate 4.
Ashes by the first ash hole 5, after easy cleaning burning.
Further, the bottom of the furnace air distribution room 19 is provided with the second ash hole 6.
Second ash hole 6 is set, and easy cleaning is by the ashes that fall on grate 4.
Such as Fig. 1, in the optinal plan of the present embodiment, the water vapor generation device includes 7 He of the first water storage chamber stacked
Second water storage chamber 8, the partition between first water storage chamber 7 and second water storage chamber 8 are provided with multiple through-holes；Described first
Water storage chamber 7 and second water storage chamber 8 are respectively positioned on the top of the furnace body 1, and second water storage chamber 8 is located at the furnace body 1
It is interior；
First water storage chamber 7 is connected to water delivery device, and is connected to the top of the furnace body 1.
Make the steam gasification for injecting the second water storage chamber 8 by the heat of biological particles combustion gasification, subsequently into the
Enter 1 top of furnace body after one water storage chamber 7, activates to obtain active carbon as activator.Take full advantage of the heat of material combustion gasification
Amount, it is energy saving.
Such as Fig. 1, in the optinal plan of the present embodiment, the side of first blast chamber 2 is symmetrically arranged with two air inlets
Mouth 9, two air inlets 9 are connected to air blower.
Symmetrically arranged air inlet 9, blasts hot-air completely in furnace body 1, energy saving.1 interior reaction temperature of furnace body
By the how much adjustings for blasting gas, blasts the more more then oxygen of gas more more then temperature are higher.Likewise, furnace air distribution room 19
It is provided with air inlet 9, to connect air blower.
Such as Fig. 1, in the optinal plan of the present embodiment, the separator includes the shell 10 of tubular, in the shell 10
It is arranged with separating core 11, the top of the separating core 11 and the shell 10 is affixed, and the bottom of the shell 10 goes out for active carbon
Mouth 12；
The separating core 11 is in hollow cylindric, bottom opening, and the lower end of separating core 11 is provided with a circle protrusion 13,
Raised 13 cross section is triangle；
The top of the furnace body 1 is connected to the side of the shell 10 by connecting tube 14, and feedstock direction and the furnace
The inner wall of body 1 is tangent；
The side of the separating core 11 is provided with the escape pipe 15, and the escape pipe 15 runs through the shell 10.
After the mixture of activated carbon grain and imflammable gas is from connecting tube 14 into shell 10, due to being that tangent line enters, because
This mixture can be rotated along the inner wall of shell 10 around separating core 11, be stopped by rotating separation, then through protrusion 13, thus
Isolating active charcoal and combustion mixture, combustion mixture enter escape pipe 15 by the bottom opening of hollow separating core 11, send
Shell 10 out, active carbon particle then fall to 10 bottom of shell.
Optionally, blast pipe 16 is arranged with outside the escape pipe 15, the outer cover of the shell 10 is equipped with the second blast chamber
17, second blast chamber 17 is connected to first blast chamber 2, and is connected to the blast pipe 16；The blast pipe 16
In the middle part of second blast chamber 17.
Blast pipe 16 supplies oxygen for being connected to the second blast chamber 17, to escape pipe 15, so that combustion mixture be made to burn
Sufficiently, the first blast chamber 2 can also be exported and hold bring heat under the arm.
In the optinal plan of the present embodiment, the bottom that grey room 103 is deposited in the charging is additionally provided with electric ignition device.
It is lighted a fire by electric ignition device, it is convenient and efficient.
Finally, it should be noted that it is obvious to a person skilled in the art that the application is not limited to above-mentioned exemplary implementation
The details of example, and without departing substantially from spirit herein or essential characteristic, it can realize in other specific forms
The application.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this Shen
Range please is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are included in the application.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. the biomass gasifying furnace that an a kind of step generates active carbon, which is characterized in that including furnace body, be provided with outside the furnace body
The one closed wind deflector of circle, surrounds confined space, is provided with demarcation plate in the middle part of the confined space, by the confined space point
It is divided into first blast chamber on top and the furnace air distribution room of lower part；First blast chamber and the furnace air distribution room are and air blast
Device connection；
The top of the furnace body is connected to water vapor generation device；The lower ending opening of the furnace body, the middle part of the furnace body also with
Feed pipe connection；
The side of the upper end of the furnace body is connected to separator, and the separator is used for isolating active charcoal and flammable mixing
Gas, the escape pipe of the separator are connected to first blast chamber.
2. the biomass gasifying furnace that a step according to claim 1 generates active carbon, which is characterized in that the furnace body includes
Grey room is deposited in the columned charging of the columned reaction chamber, the round table-like vaporizing chamber and lower part at middle part on top；The charging
It deposits and is provided with grate in the middle part of grey room；
It is described to feed the bottom opening for depositing grey room, it is connected to the furnace air distribution room.
3. the biomass gasifying furnace that a step according to claim 2 generates active carbon, which is characterized in that the feed pipe with
The vaporizing chamber connection.
4. the biomass gasifying furnace that a step according to claim 3 generates active carbon, which is characterized in that ash is deposited in the charging
The first ash hole is provided on room；First ash hole is arranged close to the grate, and is located at the top of the grate.
5. the biomass gasifying furnace that a step according to claim 4 generates active carbon, which is characterized in that the furnace air distribution
The bottom of room is provided with the second ash hole.
6. the biomass gasifying furnace that a step according to claim 1 generates active carbon, which is characterized in that the vapor hair
Generating apparatus includes the first water storage chamber and the second water storage chamber stacked, between first water storage chamber and second water storage chamber every
Plate is provided with multiple through-holes；First water storage chamber and second water storage chamber are respectively positioned on the top of the furnace body, and described
Two water storage chambers are located in the furnace body；
First water storage chamber is connected to water delivery device, and is connected to the top of the furnace body.
7. the biomass gasifying furnace that a step according to claim 1 generates active carbon, which is characterized in that first air blast
The side of room is symmetrically arranged with two air inlets, and two air inlets are connected to air blower.
8. the biomass gasifying furnace that a step according to claim 1 generates active carbon, which is characterized in that the separator
Shell including tubular is arranged with separating core in the shell, and the top of the separating core and the shell is affixed, the shell
Bottom be active carbon outlet；
The separating core is in hollow cylindric, bottom opening, and the lower end of separating core is provided with circle protrusion, the protrusion
Cross section is triangle；
The top of the furnace body is connected to the side of the shell by connecting tube, and the inner wall phase of feedstock direction and the furnace body
It cuts；
The side of the separating core is provided with the escape pipe, and the escape pipe runs through the shell.
9. the biomass gasifying furnace that a step according to claim 8 generates active carbon, which is characterized in that the escape pipe
Outer cover is equipped with blast pipe, and the outer cover of the shell is equipped with the second blast chamber, second blast chamber and first air blast
Room connection, and be connected to the blast pipe；The blast pipe is located at the middle part of second blast chamber.
10. the biomass gasifying furnace that a step according to claim 2 generates active carbon, which is characterized in that the charging is deposited
The bottom of grey room is additionally provided with electric ignition device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820117521.9U CN208279572U (en) | 2018-01-24 | 2018-01-24 | The biomass gasifying furnace of one step generation active carbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820117521.9U CN208279572U (en) | 2018-01-24 | 2018-01-24 | The biomass gasifying furnace of one step generation active carbon |
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| Publication Number | Publication Date |
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| CN208279572U true CN208279572U (en) | 2018-12-25 |
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ID=64748448
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| CN201820117521.9U Expired - Fee Related CN208279572U (en) | 2018-01-24 | 2018-01-24 | The biomass gasifying furnace of one step generation active carbon |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108441262A (en) * | 2018-01-24 | 2018-08-24 | 石辉权 | One step generates the biomass gasifying furnace of activated carbon |
-
2018
- 2018-01-24 CN CN201820117521.9U patent/CN208279572U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108441262A (en) * | 2018-01-24 | 2018-08-24 | 石辉权 | One step generates the biomass gasifying furnace of activated carbon |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 Termination date: 20200124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |