CN2495635Y - Multi-functional converter for prodn. of activated carbon with external heating means - Google Patents
Multi-functional converter for prodn. of activated carbon with external heating means Download PDFInfo
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- CN2495635Y CN2495635Y CN 01259217 CN01259217U CN2495635Y CN 2495635 Y CN2495635 Y CN 2495635Y CN 01259217 CN01259217 CN 01259217 CN 01259217 U CN01259217 U CN 01259217U CN 2495635 Y CN2495635 Y CN 2495635Y
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- pipe
- converter
- utility
- model
- activated carbon
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Abstract
The utility model belongs to the equipment field for producing activated carbon, and in particular relates to a multifunctional converter with external beating activated carbon. The converter body 1 includes a combustion chamber, rotary drum 2, transmission mechanism 3, feeding mechanism 4, self-owned steam generator 5, silo 6, overheating steam pipe 7, supporting roller 8 and others and is characterized in that: the rotary drum 2 has more than 3 inner pipes 3-1, in which a copy board 3-2 is provided, any one of the inner pipes 3-1 is provided with a thermometer for measuring the temperature of materials, and the converter body has the overheating steam pipe 7 which passes through the combustion chamber and then enters into the inner tubes 3-1. The utility model can produce and process more than 8 mm and 0.1 to 0.8 mm of small particles, bamboo, wood proper exciple or coal and other activated carbon, as well as the activated carbon required for drying after pickling. The utility model is flexible because the utility model has small size and low power. Due to the low force, the utility model can produce as long as a 12-horsepower diesel engine generator unit is prepared.
Description
Technical field
The utility model belongs to the apparatus field of producing gac, the particularly multi-functional converter of outer heating gac.
Background technology
Along with the development of environmental protection cause, more and more higher to requirement on environmental protection.The development and the growth of industries such as medicine, chemical industry, oil, the demand of gac is increasing.The equipment of producing gac in China generally adopts traditional " Stepple furnace " and " rotary kiln ".All there is certain shortcoming in these stoves." Stepple furnace " investment is big, can't move, and producing desired raw material has certain limitation.As not producing below 1 millimeter and particle charcoal more than 8 millimeters, can not production lightweight (as bamboo matter) gac.The rotating cylinder of the rotary kiln of domestic present use is all only installed an inner core in urceolus, and rotary kiln is mounted on fixed cement or the brick base, can't move.Adopt at present rotary kiln to produce gac, pipe in internal layer adopts, material stirs inhomogeneous up and down, and activation effect is bad, and can not directly measure the temperature of three sections of preheatings, activation, cooling.
Summary of the invention
The purpose of this utility model is to overcome existing installation and material is stirred inhomogeneous up and down, and activation effect is bad, and can not directly measure the shortcoming of preheating, activation, three sections temperature of cooling, provides a kind of outer heating gac multi-functional converter.
The utility model body of heater 1 comprises the combustion chamber, rotating cylinder 2, driving section mechanism 3, feeder 4, provide vapour generator 5 for oneself, feed bin 6, overheated steam pipe 7, support rollers 8 etc. is characterized in that: the interior pipe 3-1 more than 3 is arranged in described rotating cylinder 2, in the pipe 3-1 flight 3-2 is arranged in described; Pipe has the thermometer of measuring temperature of charge in the 3-1 in described any one, manages the overheated steam pipe 7 in the 3-1 in entering after having by the combustion chamber in described body of heater again.
Pipe is preferably the 4-12 root in described, more preferably the 6-12 root.
Described flight is the plate more than 2.
The plate shape of described flight is rectangle, crescent, semicircle or volution.
Preheating section, activation section and the cooling section of pipe in described thermometer is mounted in.
In the pipe blast main F is installed further in described.
The air feed blower fan of described blast main and body of heater outside joins.
Described overheated steam pipe 7 enters pipe in each.
The bottom of described body of heater is equipped with T type channel-section steel 9.
Described overheated steam pipe is S shape or serpentine tube.
The utility model has been provided with hanger, bottom of furnace body is covered with T type channel-section steel, and lifting is convenient, and converter is placed on the common ground and just can produces.The utility model is provided with a plurality of pipes in rotating cylinder inside, and a material bin is divided into a plurality of storehouses, makes material bed attenuation, helps charing and activation.The utility model is covered with S shape or snakelike piped overheated steam pipe in the combustion chamber, common 120～140 ℃ saturation steam is heated to 450～550 ℃, to improve the charcoal activation effect.
Some is similar for activation principle of the present utility model and " Stepple furnace " and " rotary kiln ", but structure has very big difference.Activating process is seen Fig. 2, and the activation principle of gac has three fundamentals: temperature, steam and time.Concerning coal mass active carbon, the Stepple furnace temperature must be more than 900 degrees centigrade, and steam is in 2 kg/cm, and the time is wanted 72 hours.The utility model is to adopt multitube, superheated vapour, dynamically activate principle, thus can save a large amount of steam, and shortened soak time.The utility model is through trial production, and three elements are respectively " 820～860 ℃ of temperature, steam 0.2 to 0.3 kg/cm, 6～7 hours time.The utility model is respectively equipped with the plate of polylith different angles in interior pipe, material in the pipe in entering is copied up in revolution, spread, material is kept in motion all the time, fully contact with superheated vapour, improve activation effect, the utility model inserts at least three thermometers respectively in interior pipe, be inserted in preheating section in the stove respectively, the activation section center, cooling section can directly be measured the activation temperature of activation section like this.Point for measuring temperature is seen T1-preheating section temperature among Fig. 2, T2-activation section temperature, T3-cooling section temperature.
The utility model is compared with Stepple furnace and rotary kiln, and the difference of technology maximum is that 1. material is in dynamically after going into stove, is not static.2. the mobile direction of Flow of Goods and Materials direction and superheated vapour is an inverse motion; 3. the steam charging temperature is 450～550 ℃ a superheated vapour, is not common saturation steam.4. enter micro-air from feed opening in the stove,, also can in each, manage any place and add needed air capacity, see artwork 2 according to the difference of material.5. soak time shortened to 7 hours by 72 hours.
The utlity model has following advantage: 1. have extensive applicability.Every " Stepple furnace " fertile gac, the utility model all can be produced, and the gac that " Stepple furnace " can not be produced, the utility model also can be produced.For example, the utility model can process for processing more than 8 millimeters, 0.1 to 0.8 millimeter with interior small-particle, bamboo matter or wooden isoreactivity charcoal, and needs the gac of drying after the pickling.2. has relative handiness.The utility model is because volume is little, the advantage that power is little and more flexible.Because power is little, as long as there is one 12 horsepowers diesel power generation unit just can produce.
Further be welded with hanger on the utility model body of heater, the body of heater bottom is welded with channel-section steel, can the strange land resettlement.
Description of drawings
Fig. 1. structural representation of the present utility model.
Fig. 2. process schematic representation of the present utility model.
Fig. 3. the utility model barrel configuration synoptic diagram.
Fig. 4. the utility model overheated steam pipe synoptic diagram.
Fig. 5. the utility model blast main synoptic diagram.
Reference numeral:
1. manage in the body of heater 2. rotating cylinders 3. transmission rig 3-1.
3-2. flight 3-3. thermal insulation layer 4. feeders
5. provide vapour generator 6. feed bins 7. overheated steam pipes for oneself
8. support roller 9.T type channel-section steel 10. ventilates and mud hole 11. burner ports
F. blast main T1, T2, T3, T4. thermometer
Embodiment
Embodiment 1.
The utility model key components and parts adopts the manufacturing of high-quality stainless material.Converter body 1 comprises the combustion chamber, rotating cylinder 2, and driving section mechanism 3, feeder 4 is provided vapour generator 5 for oneself, feed bin 6, overheated steam pipe 7, support roller 8 etc.In rotating cylinder 2, be equipped with in 8 and manage 3-1, in every, be welded with a plurality of crescent flight 3-2 in the pipe 3-1; Insert two thermometer T2 and T3 from the blanking end of interior pipe 3-1, be inserted into colling end and activation end respectively, the thermometer T1 of feed end insertion from interior pipe 3-1 is inserted into pre-hot junction, measures the temperature of temperature of charge; Place, combustion chamber at body of heater is inserted with a thermometer T4, and also mating formation in body of heater has by entering the overheated steam pipe 7 of the serpentine in the pipe 3-1 in each behind the combustion chamber again.The T type channel-section steel 9 of convenient carrying is installed in the bottom of body of heater.
Utilize the quality index of converter production gac of the present utility model as follows:
Embodiment 2.
Comprise the combustion chamber at converter body 1, rotating cylinder 2, driving section mechanism 3, feeder 4 is provided vapour generator 5 for oneself, feed bin 6, overheated steam pipe 7, support roller 8 etc.In rotating cylinder 2, be equipped with in 4 and manage 3-1, in every, be welded with a plurality of half garden shape flight 3-2 in the pipe 3-1; Insert two thermometer T2 and T3 from the blanking end of interior pipe 3-1, be inserted into colling end and activation end respectively, the thermometer T1 of feed end insertion from interior pipe 3-1 is inserted into pre-hot junction, measures the temperature of temperature of charge; Place, combustion chamber at body of heater is inserted with a thermometer T4, and also mating formation in body of heater has by managing the spiral overheated steam pipe 7 in the 3-1 in entering behind the combustion chamber again.The T type channel-section steel 9 of convenient carrying is installed in the bottom of body of heater.Insert a blast main F the pipe from the export-oriented stove of body of heater is intravital in each, the air feed blower fan of blast main and body of heater outside joins, and the increase micro amount of oxygen is improved the quality of products.
Utilize the utility model production ature of coal granules regeneration charcoal, iodine number does not have before the regeneration, and methylene blue does not have, and tetracol phenixin does not have, regeneration back iodine number 1007mg/g, methylene blue 160ml/g, tetracol phenixin 60.47%.
Embodiment 3.
Equipment is the same with embodiment 1.The broken charcoal of pickling ature of coal.Water content is 47% before the oven dry, dries water content 5% 3.5 hours.
Claims (10)
1. the multi-functional converter of an outer heating gac, body of heater (1) comprises the combustion chamber, rotating cylinder (2), driving section mechanism (3), feeder (4), provide vapour generator (5) for oneself, feed bin (6), overheated steam pipe (7), support roller (8), it is characterized in that: the interior pipe (3-1) more than 3 is arranged in described rotating cylinder (2), in described, in the pipe (3-1) flight (3-2) is arranged; Pipe has the thermometer of measuring temperature of charge in (3-1) in described any one, enters the overheated steam pipe (7) in the interior pipe (3-1) after having by the combustion chamber in described body of heater again.
2. converter as claimed in claim 1 is characterized in that: pipe is the 4-12 root in described.
3. as claim 1 or 2 any described converters, it is characterized in that: pipe is the 6-12 root in described.
4. converter as claimed in claim 1 is characterized in that: described flight is the plate more than 2.
5. as claim 1 or 4 any described converters, it is characterized in that: the plate shape of described flight is rectangle, crescent, semicircle or volution.
6. converter as claimed in claim 1 is characterized in that: preheating section, activation section and the cooling section of pipe in described thermometer is mounted in.
7. converter as claimed in claim 1 is characterized in that: described overheated steam pipe is S shape or serpentine tube.
8. converter as claimed in claim 1 is characterized in that: in the pipe blast main (F) is installed further in described.
9. converter as claimed in claim 8 is characterized in that: the air feed blower fan of described blast main and body of heater outside joins.
10. converter as claimed in claim 1 is characterized in that: described overheated steam pipe (7) enters pipe in each.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01259217 CN2495635Y (en) | 2001-09-03 | 2001-09-03 | Multi-functional converter for prodn. of activated carbon with external heating means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01259217 CN2495635Y (en) | 2001-09-03 | 2001-09-03 | Multi-functional converter for prodn. of activated carbon with external heating means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2495635Y true CN2495635Y (en) | 2002-06-19 |
Family
ID=33667651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01259217 Expired - Fee Related CN2495635Y (en) | 2001-09-03 | 2001-09-03 | Multi-functional converter for prodn. of activated carbon with external heating means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2495635Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101891190A (en) * | 2010-07-07 | 2010-11-24 | 淮北市大华活性炭有限公司 | Novel multi-pipe external-heating revolving activation furnace |
| CN102092706A (en) * | 2010-12-13 | 2011-06-15 | 淮北市协力重型机器有限责任公司 | External-heating energy-saving and environment friendly rotary carbonization furnace |
| CN102839003A (en) * | 2012-09-25 | 2012-12-26 | 秦恒飞 | Multifunctional biomass heat conversion equipment and process |
| CN108120274A (en) * | 2017-10-31 | 2018-06-05 | 中冶长天国际工程有限责任公司 | A kind of more bore type rotary kiln devices and its control method and purposes |
| CN111056553A (en) * | 2019-11-15 | 2020-04-24 | 太原理工大学 | High-yield rotary carbonization furnace for producing activated carbon |
-
2001
- 2001-09-03 CN CN 01259217 patent/CN2495635Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101891190A (en) * | 2010-07-07 | 2010-11-24 | 淮北市大华活性炭有限公司 | Novel multi-pipe external-heating revolving activation furnace |
| CN102092706A (en) * | 2010-12-13 | 2011-06-15 | 淮北市协力重型机器有限责任公司 | External-heating energy-saving and environment friendly rotary carbonization furnace |
| CN102092706B (en) * | 2010-12-13 | 2013-03-20 | 淮北市协力重型机器有限责任公司 | External-heating energy-saving and environment friendly rotary carbonization furnace |
| CN102839003A (en) * | 2012-09-25 | 2012-12-26 | 秦恒飞 | Multifunctional biomass heat conversion equipment and process |
| CN108120274A (en) * | 2017-10-31 | 2018-06-05 | 中冶长天国际工程有限责任公司 | A kind of more bore type rotary kiln devices and its control method and purposes |
| CN108120274B (en) * | 2017-10-31 | 2023-12-29 | 中冶长天国际工程有限责任公司 | Multi-hearth rotary kiln device and control method and application thereof |
| CN111056553A (en) * | 2019-11-15 | 2020-04-24 | 太原理工大学 | High-yield rotary carbonization furnace for producing activated carbon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |