CN203845825U - Activated carbon fiber activating device - Google Patents
Activated carbon fiber activating device Download PDFInfo
- Publication number
- CN203845825U CN203845825U CN201420141370.2U CN201420141370U CN203845825U CN 203845825 U CN203845825 U CN 203845825U CN 201420141370 U CN201420141370 U CN 201420141370U CN 203845825 U CN203845825 U CN 203845825U
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- steam
- carbon fiber
- activated carbon
- steam heating
- heater
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- Expired - Fee Related
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- Carbon And Carbon Compounds (AREA)
Abstract
The utility model relates to an activated carbon fiber activating device. The device is characterized by comprising a furnace body, a ceramic idler set, thermal radiation tube sets and a heating device, wherein the ceramic idler set for conveying carbon fiber materials is arranged in the furnace body; the thermal radiation tube sets are respectively arranged above and under the ceramic idler set; two rows of steam heating tubes are arranged on the side wall of one side of the furnace body, and are respectively positioned above and under the thermal radiation tube set in the height direction; the steam nozzles of the steam heating tubes are formed inward the furnace. The activated carbon fiber activating device has the advantages that the steam heating tubes are respectively arranged above and under the ceramic idlers with raw material operation, the steam nozzle is arranged inward the furnace, and steam is closely attached to upper and lower sides of raw materials, so that heating can be uniform; a steam pack is additionally arranged, and the steam temperature is increased, so that the raw materials can be sufficiently activated, and the specific surface area of activated carbon fibers can be improved; the steam tubes are extracted by the steam pack, are provided with pressure gauges, and can be adjusted according to actual situations, so that the activation uniformity can be guaranteed.
Description
Technical field
The utility model relates to a kind of activated carbon fiber activating apparatus, the activated carbon fiber activating apparatus that particularly a kind of activation effect is good and energy consumption is low.
Background technology
Activated carbon fiber (Activated Carbon Fiber, be called for short ACF) be the third generation novel absorption material after widely used Powdered Activated Carbon, granulated active carbon, it is to be that raw material is made by fiber, has the advantages such as specific surface area is large, aperture is moderate, be evenly distributed, rate of adsorption is fast, impurity is few; Be widely used in industries such as water purification, purifying air, aviation, military affairs, nuclear industry, food.
Activated carbon fiber be through overactivation containing charcoal fiber, by certain carbon fiber-containing (as phenolic aldehyde base fiber, PAN base fiber, glutinous glue based fibre, pitch-based fiber etc.) process high-temperature activation, make its surface produce nano level aperture, increase specific surface area, thereby change its physicochemical characteristic.
Current activated carbon fiber is produced with in activating apparatus structure, for the vapour pipe heating, is configured in furnace chamber bottom, and is coiled in a zigzag.
Although this structure can be carried out heat-activated to the carbon fiber in furnace chamber smoothly, but still there is certain deficiency:
Because it is arranged in furnace chamber bottom, vapour pipe is larger with the distance of activation raw material, and centre is also separated with leads thermal radiation pipe, and when the raw material of laying is thicker, upper and lower surface activation is variant.In addition, in order to hold smoothly, be coiled into flexuose vapour pipe, furnace chamber space is larger, has increased energy consumption.
Summary of the invention
The technical problems to be solved in the utility model is to provide the activated carbon fiber activating apparatus that a kind of activation effect is good and energy consumption is low.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of activated carbon fiber activating apparatus, its innovative point is: comprise body of heater, carrier roller group, heat radiation tube group and heating unit, the built-in carrier roller group for delivery of carbon fiber material of body of heater, the upper and lower of carrier roller group all arranges heat radiation tube group; A side sidewall at body of heater is provided with the steam heating tube that two rows extend along body of heater input and output material direction, and two row's steam heating tubes lay respectively at the upper and lower of heat radiation tube group in short transverse, and the steam nozzle of steam heating tube is in stove.
Preferably, described steam heating tube is by the steam pockets air feed that is arranged on body of heater outside.
Preferably, described each steam heating tube is equipped with tensimeter and variable valve.
The utility model has the advantage of: steam heating tube is arranged above and below at the carrier roller of raw material operation respectively, and steam nozzle is in stove, and steam is close to the top and bottom of raw material, homogeneous heating; Installed steam pockets additional, improved the temperature of steam, reached 150-180 ℃, the pressure of steam reaches 4-6kg/cm
2, raw material is activated fully, improve the specific surface area of activated carbon fiber, and vapour pipe is drawn by steam pockets, and tensimeter is all housed, and adjustable, can adjust according to practical situation, guarantee that activation is evenly.
Accompanying drawing explanation
Fig. 1 is the utility model activated carbon fiber activating apparatus structural representation.
Fig. 2 is the utility model activated carbon fiber activating apparatus side direction structural representation.
Embodiment
As shown in Figure 1, 2, comprise body of heater 1, carrier roller group 2, heat radiation tube group and heating unit, the built-in carrier roller group 2 for delivery of carbon fiber material of body of heater 1, the upper and lower of carrier roller group 2 all arranges heat radiation tube group; A side sidewall at body of heater 1 is provided with two row's steam heating tubes 3, this two rows steam heating tube 3 extends along body of heater input and output material direction, two row's steam heating tubes 3 lay respectively at the upper and lower of heat radiation tube group in short transverse, the steam nozzle of steam heating tube 3 is in stove.In the utility model, steam heating tube 3 is by steam pockets 4 air feed that are arranged on body of heater 1 outside, and in addition, each steam heating tube 3 is equipped with tensimeter and variable valve.
Claims (3)
1. an activated carbon fiber activating apparatus, is characterized in that: comprise body of heater, carrier roller group, heat radiation tube group and heating unit, and the built-in carrier roller group for delivery of carbon fiber material of body of heater, the upper and lower of carrier roller group all arranges heat radiation tube group; A side sidewall at body of heater is provided with the steam heating tube that two rows extend along body of heater input and output material direction, and two row's steam heating tubes lay respectively at the upper and lower of heat radiation tube group in short transverse, and the steam nozzle of steam heating tube is in stove.
2. activated carbon fiber activating apparatus according to claim 1, is characterized in that: described steam heating tube is by the steam pockets air feed that is arranged on body of heater outside.
3. activated carbon fiber activating apparatus according to claim 1, is characterized in that: described each steam heating tube is equipped with tensimeter and variable valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141370.2U CN203845825U (en) | 2014-03-27 | 2014-03-27 | Activated carbon fiber activating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141370.2U CN203845825U (en) | 2014-03-27 | 2014-03-27 | Activated carbon fiber activating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203845825U true CN203845825U (en) | 2014-09-24 |
Family
ID=51558865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420141370.2U Expired - Fee Related CN203845825U (en) | 2014-03-27 | 2014-03-27 | Activated carbon fiber activating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203845825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629042A (en) * | 2019-02-13 | 2019-04-16 | 江苏苏通碳纤维有限公司 | A kind of carbon activation integral furnace continuously preparing phenolic resin based activated carbon fiber |
-
2014
- 2014-03-27 CN CN201420141370.2U patent/CN203845825U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629042A (en) * | 2019-02-13 | 2019-04-16 | 江苏苏通碳纤维有限公司 | A kind of carbon activation integral furnace continuously preparing phenolic resin based activated carbon fiber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140924 |