CN206590902U - A kind of equipment for producing activated carbon - Google Patents
A kind of equipment for producing activated carbon Download PDFInfo
- Publication number
- CN206590902U CN206590902U CN201720181570.4U CN201720181570U CN206590902U CN 206590902 U CN206590902 U CN 206590902U CN 201720181570 U CN201720181570 U CN 201720181570U CN 206590902 U CN206590902 U CN 206590902U
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- Prior art keywords
- activated carbon
- equipment
- carbonization
- activation
- heater
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Abstract
The utility model is on a kind of equipment for producing activated carbon, the equipment includes a carbonization portion, the activation portion in the one connection carbonization portion, the carbonization portion is provided with the first feed hopper, also include a combustion section, the combustion section includes a bunker body, one body of heater being placed in the bunker body, one second feed hopper and a plurality of steam pipeline, the body of heater connects to provide high-temperature flue gas for the carbonization portion with the carbonization portion, activation portion described in the steam pipeline communication for the activation portion to provide high-temperature steam, a jacket space that liquid energe-carrying medium is housed is formed between the body of heater and the bunker body, the liquid energe-carrying medium circulation heating is in the combustion section and the carbonization portion.The equipment can realize the control of the preferred temperature to activated carbon carbonation stage；Equipment integrated design, operation is simple, and environment-friendly, cost is low, improves the yield and quality of activated carbon.
Description
Technical field
The utility model is related to Activated Carbon Production field, more particularly to a kind of integration apparatus for producing activated carbon.
Background technology
The production of wood activated charcoal is mainly made up of carbonisation and activation process, particularly by the wood such as shell or timber
Matter material reacts at 400-650 DEG C with air and produces carbonized stock, realizes the carbonization of wooden material；Then by carbonized stock
Activation generation activated material is carried out at 700-900 DEG C with air, activated material is handled through discharging technology again, and final production goes out activity
Charcoal.
Currently, China's production activated carbon equipment is commonly kiln formula, vertical furnace structure or outer heat type, interior heat type revolving burner,
Such as vertical activation furnace and rotary carbide furnace production activated carbon：Raw material adds retort through bucket elevator or belt feeder, and burner is by stove coal
Gas is heated, and heat smoke contacts with material in a counter-current configuration, with being stepped up for temperature, order complete pre-heating temperature elevation, drying and dehydrating,
The processes such as cracking carbonization；The carbonized stock of generation stores in a warehouse standby after cooling by the discharge of stove afterbody, and carbonization tail gas burns through waste heat boiler
Emptied after burning；The boosted equipment of carbonized stock is added at the top of vertical activation furnace, and the activation through high-temperature water vapor is arranged by furnace bottom
Go out, i.e. finished product activated carbon.
Above-mentioned carbide furnace and activation furnace is separate setting, and required Raw material processing, cost of wheeling are higher；Body of heater
Structure is difficult to desired temperature control, causes the yielding poorly of activated carbon, product quality stability poor；Conventional internal heat type steams
Though vapour activation furnace can be difficult to carburizing temperature control in 400- by the temperature in the device adjustment barrel body such as twice aeration
650 DEG C, activation temperature control in 700-900 DEG C of this technical requirements；In addition, also needing to be independently arranged boiler come needed for providing activation
Steam；Body of heater lacks waste-heat recovery device and fuel gas reuse means, causes heat energy, the waste of resource.
Utility model content
In view of the defect of prior art, the utility model proposes a kind of equipment for producing activated carbon, can reduce cost, it is real
The control of existing body of heater carbonation reaction temperature, improves the production capacity and quality of activated carbon, reduces resources loss.
The utility model is achieved by the following technical solution：A kind of equipment for producing activated carbon, including a carbonization portion,
The activation portion in the one connection carbonization portion, the carbonization portion is provided with the first feed hopper, in addition to a combustion section, the combustion section
Body of heater, one second feed hopper and a plurality of steam pipeline being placed in comprising a bunker body, one in the bunker body, the body of heater with
The carbonization portion connection for the carbonization portion to provide high-temperature flue gas, and activation portion described in the steam pipeline communication thinks the work
Change portion provides high-temperature steam, and a jacket space that liquid energe-carrying medium is housed, institute are formed between the body of heater and the bunker body
State liquid and carry energy circulation heating in the combustion section and the carbonization portion.The heat conduction of liquid energe-carrying medium and accumulation of heat energy in the program
Power is strong, boiling point is high, environment-friendly, so after above-mentioned liquid energe-carrying medium is heated and needed for high-temperature flue gas offer carbonization portion
Hot environment；High-temperature flue gas and the hot environment and activation condition needed for high-temperature steam offer activation portion；Liquid energe-carrying medium is strong
System, which is circulated in combustion section and carbonization portion, makes the two be connected as one, so that it is that carbonization portion is carried that it, which had both can absorb combustion section heat,
For hot environment, the waste heat formation that can be discharged again with carbonization portion balances, waste heat is returned to combustion section and carried for combustion section
Heating load.
Preferably, a chain row for being used to transport correspondence material is equipped with the combustion section, carbonization portion and activation portion.Chain is arranged
So that the directly continuously fast reaction of corresponding material, is heated evenly.
Preferably, the activation portion is located at the lower section in the carbonization portion.
Preferably, the steam spiral pipeline is located on the inwall of the body of heater or/and the spiral shell inside the jacket space
Rotation is wrapped on the outer wall of the body of heater.Steam pipeline is spirally wound on the outer wall of the body of heater or is conducive to the water on inwall
The heating in steam pipe road, the heat and the heat of liquid energe-carrying medium caning absorb in body of heater, improves the efficiency of heating surface, makes steam pipeline
Interior water formation high-temperature steam.
Preferably, the boiling point of the liquid energe-carrying medium is 340 DEG C.
Preferably, the activation portion is used for the cloth vapour device of uniformly ejection high-temperature steam provided with one, and the cloth vapour device connects
Lead to the port of export of the steam pipeline.Material sprinkling on cloth vapour device correspondence chain row so that activation is uniform complete.
Preferably, the equipment also includes being provided with an air inducing at a fume treatment tower, the fume treatment tower upper inlet
Machine, the air-introduced machine connects the activation portion and the carbonization portion.Flue gas is sent to fume treatment tower and handles row up to standard by air-introduced machine
Put, the combustible component such as tar therein, fugitive constituent is reclaimed by combustible retracting device to be burnt into combustion section, reclaims heat
Amount, reduces loss.
Preferably, the carbonization portion is used for the discharging opening to outside discharging provided with one.The carbonized stock that carbonization portion is carbonized
Activation portion can be directly entered to be activated, can also be discharged from discharging opening so that the equipment can also give birth to while activated carbon is produced
Carbonized stock is produced, the demand of different manufacturers is adapted to.
A kind of method for applying above-mentioned active carbon production equipment to produce activated carbon, comprises the following steps：
Step 1, fuel is put into body of heater burning and produces high-temperature flue gas, and heat liquid energe-carrying medium and heating water generation height
Warm steam；
Step 2, raw material is put into carbonization portion, liquid energe-carrying medium and the height of the raw material after step 1 processing
Carbonized stock is carbonized under warm flue gas synergy；
Step 3, the carbonized stock is delivered in activation portion, the high-temperature steam effect that the carbonized stock is produced in step 1
Under penetrate and activate into activated material；
Step 4, the activated material discharging is handled, produces activated carbon.
Wherein, in step 1 the production waste material of the every profession and trades such as wood industry, forestry, construction industry may be selected in fuel, reduces resource wave
Take；Raw material selection timber, wood chip or shell in step 2 etc., raw material is direct by high-temperature flue gas under the hot environment in carbonization portion
Flash carbonization, in terms of existing technologies, combustion material in itself, does not improve the yield and yield of product for the carbonization of the program.
The beneficial effects of the utility model are at least：
1. the utility model by set combustion section produce high-temperature flue gas, high-temperature steam, and be provided with liquid carry can be situated between
Matter is used for heat supply so that whole equipment realizes the control to preferred temperature in the carbonation stage and activation stage of production activated carbon.
2. the utility model is produced using chain drainage line type, it is adapted to various materials and direct plunges into, without broken, saves
The pretreatment of raw material has been omited, time and cost is saved, while material is continuous, steady mobile on chain row, thermally equivalent, temperature can
Regulation and control, heat time controllable, so that product quality is ensure that, and the steady mobile friction avoided between material on chain row
Collision, improves product yield, improves the exterior quality of product.
3. the utility model penetrates carbonization using high-temperature flue gas, combustion material in itself, does not substantially increase product during carbonization
Yield and yield.
4. the utility model is provided with combustible retracting device and utilizes waste combustion, heat recovery, green
Environmental protection.
5. the integrated design of the utility model equipment is rationally, operation is simple, and environment-friendly, cost is low, the multiple purposes of equipment,
The high-temperature steam that combustion section is produced also can be supplied externally while activation portion is met；Equipment can also give birth to when producing activated carbon
Carbonized stock is produced, different demands are adapted to.
Brief description of the drawings
Fig. 1 is the schematic internal view of the production activated carbon equipment of embodiment 1 of the present utility model.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described further：
Embodiment 1
A kind of equipment for producing activated carbon as shown in Figure 1, including：
One combustion section 1, wood industry, forestry, construction industry etc. are produced waste material as fuel combustion and produce high-temperature flue gas by it, specifically
Ground, combustion section 1 includes one first bunker cylinder 11, first body of heater 12 being placed in the first bunker cylinder 11, and one be used for
The the first chain row 13 for transmitting fuel, the first chain row 13 crosses the first body of heater 12, between the first body of heater 12 and the first bunker cylinder 11
Spiral on first jacket space 14 for accommodating the liquid energe-carrying medium that boiling point is 340 DEG C, the inwall of the first body of heater 12 is formed to twine
It is wound with inside the first steam pipeline 15, the first jacket space 14 that spiral winding has the second vapour pipe on the outer wall of the first body of heater 12
Road 16.In addition, combustion section 1 is provided with a spiral tapping machine 17 in the discharge end 132 that the first chain arranges 13, for discharging after fuel combustion
The waste residue of formation, combustion section 1 is provided with an air blower 18 in the feed end 131 that the first chain arranges 13, for combustion-supporting fuel, makes its abundant
Burning, and be provided with the top of feed end 131 that the first chain arranges 13 for delivering the first feed hopper of fuel 19.
One connects the charing portion 3 of the port of export of the first body of heater 12 by communicating pipe 2, and raw material is heated carbon by it by high-temperature flue gas
It is melted into carbide；Specifically, carbonization portion 3 has one second bunker cylinder 31, second stove being placed in the second bunker cylinder 31
Body 32, and second chain for being used to transmit raw material arrange 33, and the second chain row 33 crosses the second body of heater 33, the second body of heater 32 and second
The liquid formed between bunker cylinder 31 in second jacket space 34 for accommodating liquid energe-carrying medium, the second jacket space 34 is carried
Energy medium is to pass through pipeline by oil pump（It is not shown）By the liquid energe-carrying medium for being heated to more than 300 DEG C in the first chuck 14
Pumping, the hot environment needed for for serving carbonization portion 3 to be carbonized, liquid energe-carrying medium had both can absorb the heat of combustion section 1 and has been
Carbonization portion 3 provides hot environment, and the waste heat formation that can be discharged again with carbonization portion 3 is balanced, and waste heat is returned to combustion section 1
Heat is provided for combustion section 1.In addition, the port of export in carbonization portion 3 is provided with second that one first discharging opening 35, one discharges carbonized stock
Discharging opening 36 and the second feed hopper 37 that raw material is put into for arranging 33 feed end 331 to the second chain.
And one located at the activation portion 4 of the lower section of carbonization portion 3, and the connection carbonization of charging aperture 41 portion 3 in activation portion 4 first goes out
Material mouth 35, carbonized stock is activated and forms activated material by it by high-temperature steam；Specifically, activation portion 4 can uniformly spray provided with one
The cloth vapour device 42 of high-temperature steam, the 3rd chain row 43 is placed in the top of cloth vapour device 42, the first steam pipeline 15 and the second steam
The output end of pipeline 16（It is not shown）It is all connected to cloth vapour device 42, the input of the first steam pipeline 15 and the second steam pipeline 16
End（It is not shown）Water is inputted, by controlling the input pressure of water, speed and in the first steam pipeline 15 and the second steam pipeline
Pressure, the rate of outflow in 16 output end setting control valve control pipeline so that the first steam pipeline 15 and the second vapour pipe
Water is output in cloth vapour device 42 after being heated with the form of high-temperature steam in road 16.
In addition, the equipment also includes a fume treatment tower 5, at the import of fume treatment tower 5 on be provided with an air-introduced machine 51 with
And it is connected with a combustible retracting device（It is not shown）, the connection of air-introduced machine 51 carbonization portion 3 and activation portion 4.Air-introduced machine 51 is by cigarette
Pneumatic transmission handles qualified discharge to fume treatment tower 5, and the combustible component such as tar therein, fugitive constituent is returned by combustible retracting device
Take in and burnt into combustion section 1, reclaim heat, reduce loss.
Embodiment 2
The method that a kind of equipment of the production activated carbon of Application Example 1 produces activated carbon, it comprises the following steps：
Step 1, wood industry, forestry, construction industry etc. are produced into waste material as fuel and the first chain is put into by the first feed hopper 19
Gently movement on one side is carried out on row 13, while burning produces high-temperature flue gas, and the liquid load energy in the first jacket space 14 is heated
The water of input in medium and the first steam pipeline 15, the second steam pipeline 16；Fuel is formed after being burnt on the first chain row 13
Waste residue, through the first chain arrange 13 discharge end 132 reach spiral tapping machine 17 at, discharged through spiral tapping machine 17；Liquid carries energy
After medium is heated to more than 300 DEG C in the first jacket space 14, by oil pump pumping circulation in the first jacket space 14 and second
Jacket space 34；
Step 2, the raw material by 10 tons of moisture content less than 40% is put on the second chain row 33 by the second feed hopper 37, raw material
It is gentle mobile on one side on the second chain row 33,2.7-3.5 tons of carbonized stock is carbonized into while being penetrated by high-temperature flue gas, the carbon of formation
Material also can discharge storage through the first discharging opening 35 to activation portion 4 by the second discharging opening 36；
Step 3, the carbonized stock that step 2 is carbonized is transported on the 3rd chain in activation portion 4 row 43, via high-temperature flue gas and
The high-temperature steam that cloth vapour device 42 is sprayed activates into activated material；
Step 4, activated material discharging is handled, produces 2.5 tons of activated carbons, calculate yield.
Relative to the method for existing production activated carbon, scheme of the present utility model causes the yield of activated carbon to improve 20%,
5-10 times of output increased.During existing technology production activated carbon, 1 ton of activated carbon of output is only capable of after 10 tons of materials through carbonization, activation.
For those skilled in the art, technical scheme that can be as described above and design, make other each
It is kind corresponding to change and deform, and all these change and deformation should all belong to the guarantor of the utility model claim
Within the scope of shield.
Claims (9)
1. in a kind of equipment for producing activated carbon, including a carbonization portion, the activation portion in a connection carbonization portion, the carbonization portion
Provided with the first feed hopper, it is characterised in that：Also include a combustion section, the combustion section is placed in the oil comprising a bunker body, one
Body of heater, one second feed hopper and a plurality of steam pipeline in warehouse, the body of heater is connected with the carbonization portion thinks the carbon
Change portion provides high-temperature flue gas, and activation portion described in the steam pipeline communication for the activation portion to provide high-temperature steam, the stove
Between body and the bunker body formed one be equipped with liquid energe-carrying medium jacket space, the liquid energe-carrying medium circulation heating in
The combustion section and the carbonization portion.
2. the equipment of production activated carbon according to claim 1, it is characterised in that：The combustion section, carbonization portion and activation
A chain row for being used to transport correspondence material is equipped with portion.
3. the equipment of production activated carbon according to claim 1, it is characterised in that：The activation portion is located at the carbonization portion
Lower section.
4. the equipment of production activated carbon according to claim 1, it is characterised in that：The steam spiral pipeline is located at described
It is wrapped on the inwall of body of heater or/and in the jacket space internal helicoid on the outer wall of the body of heater.
5. the equipment of production activated carbon according to claim 1, it is characterised in that：The boiling point of the liquid energe-carrying medium is
340℃。
6. the equipment of production activated carbon according to claim 2, it is characterised in that：The activation portion is used for uniform provided with one
The cloth vapour device of high-temperature steam is sprayed, the cloth vapour device connects the port of export of the steam pipeline.
7. the equipment of production activated carbon according to claim 1, it is characterised in that：Also include a fume treatment tower, it is described
One air-introduced machine is installed, the air-introduced machine connects the activation portion and the carbonization portion at the import of fume treatment tower.
8. the equipment of production activated carbon according to claim 7, it is characterised in that：The fume treatment tower is connected with one can
Combustion things matter retracting device, the combustible retracting device connects the combustion section.
9. the equipment of production activated carbon according to claim 1, it is characterised in that：The carbonization portion provided with one be used for
The discharging opening of outside discharging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720181570.4U CN206590902U (en) | 2017-02-28 | 2017-02-28 | A kind of equipment for producing activated carbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720181570.4U CN206590902U (en) | 2017-02-28 | 2017-02-28 | A kind of equipment for producing activated carbon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206590902U true CN206590902U (en) | 2017-10-27 |
Family
ID=60126978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720181570.4U Expired - Fee Related CN206590902U (en) | 2017-02-28 | 2017-02-28 | A kind of equipment for producing activated carbon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206590902U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106698428A (en) * | 2017-02-28 | 2017-05-24 | 福建省木源炭科技有限公司 | Equipment for producing activated carbon and method for producing activated carbon by utilizing equipment |
| CN108584894A (en) * | 2018-04-25 | 2018-09-28 | 胡自然 | a kind of industrial nitric acid production method |
-
2017
- 2017-02-28 CN CN201720181570.4U patent/CN206590902U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106698428A (en) * | 2017-02-28 | 2017-05-24 | 福建省木源炭科技有限公司 | Equipment for producing activated carbon and method for producing activated carbon by utilizing equipment |
| CN108584894A (en) * | 2018-04-25 | 2018-09-28 | 胡自然 | a kind of industrial nitric acid production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190701 Address after: 353000 No. 21 Xiangrui Road, Jiangnan Industrial Park, Yanping District, Nanping City, Fujian Province Co-patentee after: Yongan Muyuan Carbon Energy Saving Technology Co., Ltd. Patentee after: A source of carbon in Fujian province science and Technology Co Ltd Address before: 353000 No. 21 Xiangrui Road, Jiangnan Industrial Park, Yanping District, Nanping City, Fujian Province Patentee before: A source of carbon in Fujian province science and Technology Co Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 Termination date: 20210228 |