CN103908112A - Activated carbon fiber back cushion - Google Patents
Activated carbon fiber back cushion Download PDFInfo
- Publication number
- CN103908112A CN103908112A CN201410142002.4A CN201410142002A CN103908112A CN 103908112 A CN103908112 A CN 103908112A CN 201410142002 A CN201410142002 A CN 201410142002A CN 103908112 A CN103908112 A CN 103908112A
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- CN
- China
- Prior art keywords
- carbon fiber
- back cushion
- activated carbon
- heat treatment
- warming
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Nonwoven Fabrics (AREA)
Abstract
The invention discloses an activated carbon fiber back cushion which comprises a back cushion body, wherein an activated carbon fiber material layer is arranged in the back cushion body. The carbonizing treatment of the activated carbon fibers comprises the following steps: heating from 157 DEG C to 302-310 DEG C in a low-temperature heat treatment furnace at the heating rate of 4-9 DEG C/minute, keeping the temperature constant for 6-13 minutes, heating to 320-340 DEG C, cooling to 90 DEG C below, and charging nitrogen at the inlet and outlet of the low-temperature heat treatment furnace to perform gas sealing. The back cushion has reasonable structure, effectively eliminates pollution under the adsorption action of the activated carbon fibers, and ensures the good health of users.
Description
Technical field
The present invention relates to a kind of back cushion.
Background technology
Existing back cushion design, more from comfortableness consideration, and to how pollution abatement consideration is less, the back cushion product on market, the general function without pollution abatement.
Summary of the invention
The object of the present invention is to provide one rational in infrastructure, the effectively active carbon fiber back cushion of pollution abatement.
Technical solution of the present invention is:
A kind of active carbon fiber back cushion, comprises back cushion body, it is characterized in that: in back cushion body, be provided with activated carbon fiber material layer; When NACF charing is processed, Low Temperature Heat Treatment stove is since 157 ℃ of intensifications, intensification 4-9 ℃ per minute, be warming up to 302-310 ℃, then after constant temperature 6-13 minute, be warming up to 320-340 ℃ again, be then cooled to temperature lower than 90 ℃, the import and export of Low Temperature Heat Treatment stove add nitrogen sealing gland.
Activated carbon fiber material layer is made up of 1 ~ 2 layer or multilayer activated carbon fiber material; When NACF charing is processed, Low Temperature Heat Treatment stove is since 157 ℃ of intensifications, 9 ℃ of intensifications per minute, be warming up to 307 ℃, then constant temperature is warming up to 330 ℃ again after 13 minutes, is then cooled to temperature lower than 90 ℃, and the import and export of Low Temperature Heat Treatment stove add nitrogen sealing gland.
There is nonwoven surrounding layer at activated carbon fiber material layer peripheral hardware; When NACF charing is processed, Low Temperature Heat Treatment stove is since 157 ℃ of intensifications, 8 ℃ of intensifications per minute, be warming up to 309 ℃, then constant temperature is warming up to 336 ℃ again after 9 minutes, is then cooled to temperature lower than 90 ℃, and the import and export of Low Temperature Heat Treatment stove add nitrogen sealing gland.
The present invention is rational in infrastructure, by the suction-operated of NACF, and effectively pollution abatement, guarantee user's is healthy.
Below in conjunction with embodiment, the invention will be further described.
The specific embodiment
A kind of active carbon fiber back cushion, comprises back cushion body, it is characterized in that: in back cushion body, be provided with activated carbon fiber material layer; When NACF charing is processed, Low Temperature Heat Treatment stove is since 157 ℃ of intensifications, intensification 4-9 ℃ per minute, be warming up to 302-310 ℃, then after constant temperature 6-13 minute, be warming up to 320-340 ℃ again, be then cooled to temperature lower than 90 ℃, the import and export of Low Temperature Heat Treatment stove add nitrogen sealing gland.
Activated carbon fiber material layer is made up of 1 ~ 2 layer or multilayer activated carbon fiber material; When NACF charing is processed, Low Temperature Heat Treatment stove is since 157 ℃ of intensifications, 9 ℃ of intensifications per minute, be warming up to 307 ℃, then constant temperature is warming up to 330 ℃ again after 13 minutes, is then cooled to temperature lower than 90 ℃, and the import and export of Low Temperature Heat Treatment stove add nitrogen sealing gland.
There is nonwoven surrounding layer at activated carbon fiber material layer peripheral hardware; When NACF charing is processed, Low Temperature Heat Treatment stove is since 157 ℃ of intensifications, 8 ℃ of intensifications per minute, be warming up to 309 ℃, then constant temperature is warming up to 336 ℃ again after 9 minutes, is then cooled to temperature lower than 90 ℃, and the import and export of Low Temperature Heat Treatment stove add nitrogen sealing gland.
Claims (3)
1. an active carbon fiber back cushion, comprises back cushion body, it is characterized in that: in back cushion body, be provided with activated carbon fiber material layer; When NACF charing is processed, Low Temperature Heat Treatment stove is since 157 ℃ of intensifications, intensification 4-9 ℃ per minute, be warming up to 302-310 ℃, then after constant temperature 6-13 minute, be warming up to 320-340 ℃ again, be then cooled to temperature lower than 90 ℃, the import and export of Low Temperature Heat Treatment stove add nitrogen sealing gland.
2. active carbon fiber back cushion according to claim 1, is characterized in that: activated carbon fiber material layer is made up of 1 ~ 2 layer or multilayer activated carbon fiber material; When NACF charing is processed, Low Temperature Heat Treatment stove is since 157 ℃ of intensifications, 9 ℃ of intensifications per minute, be warming up to 307 ℃, then constant temperature is warming up to 330 ℃ again after 13 minutes, is then cooled to temperature lower than 90 ℃, and the import and export of Low Temperature Heat Treatment stove add nitrogen sealing gland.
3. active carbon fiber back cushion according to claim 1, is characterized in that: have nonwoven surrounding layer at activated carbon fiber material layer peripheral hardware; When NACF charing is processed, Low Temperature Heat Treatment stove is since 157 ℃ of intensifications, 8 ℃ of intensifications per minute, be warming up to 309 ℃, then constant temperature is warming up to 336 ℃ again after 9 minutes, is then cooled to temperature lower than 90 ℃, and the import and export of Low Temperature Heat Treatment stove add nitrogen sealing gland.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410142002.4A CN103908112A (en) | 2014-04-10 | 2014-04-10 | Activated carbon fiber back cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410142002.4A CN103908112A (en) | 2014-04-10 | 2014-04-10 | Activated carbon fiber back cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103908112A true CN103908112A (en) | 2014-07-09 |
Family
ID=51034376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410142002.4A Pending CN103908112A (en) | 2014-04-10 | 2014-04-10 | Activated carbon fiber back cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103908112A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002242065A (en) * | 2001-02-19 | 2002-08-28 | K S T:Kk | Sheet made of nonwoven fabric retaining granular powder |
| CN201208089Y (en) * | 2008-05-20 | 2009-03-18 | 江苏同康特种面料服装有限公司 | Active carbon fiber back cushion |
| CN101824669A (en) * | 2010-04-29 | 2010-09-08 | 江苏同康活性炭纤维有限公司 | Mesopore activated carbon fiber and manufacturing method thereof |
-
2014
- 2014-04-10 CN CN201410142002.4A patent/CN103908112A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002242065A (en) * | 2001-02-19 | 2002-08-28 | K S T:Kk | Sheet made of nonwoven fabric retaining granular powder |
| CN201208089Y (en) * | 2008-05-20 | 2009-03-18 | 江苏同康特种面料服装有限公司 | Active carbon fiber back cushion |
| CN101824669A (en) * | 2010-04-29 | 2010-09-08 | 江苏同康活性炭纤维有限公司 | Mesopore activated carbon fiber and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140709 |