CN202770145U - Novel high-efficiency starching carbon fiber drying oven - Google Patents
Novel high-efficiency starching carbon fiber drying oven Download PDFInfo
- Publication number
- CN202770145U CN202770145U CN201220449998.XU CN201220449998U CN202770145U CN 202770145 U CN202770145 U CN 202770145U CN 201220449998 U CN201220449998 U CN 201220449998U CN 202770145 U CN202770145 U CN 202770145U
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- drying
- heating
- wind
- carbon fiber
- cavity
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Abstract
The utility model discloses a novel high-efficiency starching carbon fiber drying oven which is composed of a heating cavity and a drying cavity. The heating cavity comprises a heating device and a circulation draught fan, and stainless steel wind guide pipelines are distributed in the heating cavity. The drying cavity is formed by two drying boxes in a combined mode, images of the two drying boxes are opposite, and the two drying boxes are connected with the heating cavity through ventilating ducts of the two drying boxes. Natural wind is pumped into the heating cavity to be heated through a circulation draught fan, and enters into the drying cavity through circulation pipelines, and before the natural wind is heated, the wind is controlled evenly. A wind guide device is composed of a stainless steel grid plate which is parallel to a fiber bundle silk surface, and the fence of the grid plate, and the horizontal plane form an angle of 0-60 degrees. The novel high-efficiency starching carbon fiber drying oven can avoid the fact that dry wind blows fibers directly to cause damage to the fibers, redundant water in the carbon fibers is evaporated and taken away through hot wind simultaneously, heat utilization efficiency is improved, and energy is saved.
Description
Technical field
The utility model relates to a kind of new and effective starching carbon fiber drying oven, relates in particular to for procedure of fibre production non-contact drying technique.
Background technology
In chemical fibre, weaving, especially in the carbonization production field, after sizing technique, need the slurry on the carbon fiber is dried, make slurry firmly stick to carbon fiber surface.At present, domestic baking oven mostly adopts the mode of electrical heating or deep fat heating, and structure is generally all very heavy, and maintenance of clean-up is very inconvenient; It is generally all vertical with the silk face that hot blast imports direction, causes the damage of fiber comparatively seriously, affect the quality of fiber, and the hot blast utilization ratio is lower.
The utility model content
The purpose of this utility model is that provide in order to solve above-mentioned the deficiencies in the prior art part a kind of rational in infrastructure, easy to maintenance, damage are low, energy savings be applicable to the especially contactless baking oven in carbon fibre carbonizing field of numerous areas.
The utility model is achieved through the following technical solutions: a kind of oblique bleed type for procedure of fibre production is the contactless baking oven of folding slidably.Baking oven is comprised of heating chamber and drying chamber two parts.Comprise heater and circulating fan in the heating chamber, be furnished with the stainless steel air guide duct in the cavity.The drying chamber part is combined by two relative drying boxes of mirror image.Two drying boxes link to each other with heating chamber by ventilating duct separately.Natural wind enters drying chamber by after heating in the circulating fan suction heating chamber through circulating line.Before the natural wind heating, need wind is evenly controlled.Air ducting is to be made of the stainless steel Turbogrid plates that are parallel to the filament tow face, and the fence of Turbogrid plates becomes 0-60 ° with horizontal plane.The utility model can be avoided dry wind directly to blow to fiber and cause fibre damage, while greatly to utilize hot blast to take away and evaporated moisture unnecessary in the fiber, has improved the hot blast utilization ratio, energy savings.
Compared with prior art, beneficial effect of the present invention is:
Adopt the tiltedly air supply mode of blowing, avoided dry wind directly to blow to fiber and cause fibre damage, guaranteed the quality of fiber.
Adopt the Duct design of hot air circulation, take full advantage of the residue heat energy of hot blast, avoid bringing because of Air Flow a large amount of losses of heat energy.Greatly reduced simultaneously because adding the required additional heat energy of hot-air, greatly improved energy utilization efficiency, energy savings.
Description of drawings
1-heating chamber among the figure, 2-drying chamber A, 3-drying chamber B, 4-heater, 5-circulating fan, 6-maintenance door, 7-wind-guiding grid, 8-handle
The specific embodiment
The below is described in further detail the specific embodiment of the present invention, but embodiments of the present invention are not limited to this.
Embodiment
Cold wind imports circulating line through circulating fan (5) after heating through the heater (4) in the heating chamber (1), enters (2), (3) through wind-guiding Turbogrid plates (7) again.Fiber by the slit of centre by the upper end to the lower end wire, hot blast blows from bottom to top through wind-guiding Turbogrid plates (7), slit, drying box top is back in the heating chamber.Drying chamber (2) and (3) can be by manually foldings.
Claims (4)
1. new and effective starching carbon fiber drying oven, it is characterized in that: (1) this device is comprised of heating chamber and drying chamber, drying chamber can be on guide rail slide switching; (2) in this device drying chamber the hot blast introducing port be obliquely the 0-50 degree along the wire direction.
2. a kind of oblique bleed type of producing for carbon fiber according to claim 1 contactless baking oven of folding slidably, it is characterized in that: baking oven is comprised of heating chamber and drying chamber two parts; Comprise heater and circulating fan in the heating chamber, be furnished with the stainless steel air guide duct in the cavity; The drying chamber part is combined by two relative drying boxes of mirror image; Two drying boxes link to each other with heating chamber by ventilating duct separately.
3. a kind of oblique bleed type for procedure of fibre production according to claim 1 contactless baking oven of folding slidably, it is characterized in that: the heater of described baking oven adopts electric energy heating or deep fat heating.
4. a kind of oblique bleed type for procedure of fibre production according to claim 1 contactless baking oven of folding slidably, it is characterized in that: air ducting is to be made of the stainless steel Turbogrid plates that are parallel to the filament tow face, and the fence of Turbogrid plates becomes 0-60 ° with horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220449998.XU CN202770145U (en) | 2012-09-05 | 2012-09-05 | Novel high-efficiency starching carbon fiber drying oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220449998.XU CN202770145U (en) | 2012-09-05 | 2012-09-05 | Novel high-efficiency starching carbon fiber drying oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202770145U true CN202770145U (en) | 2013-03-06 |
Family
ID=47776711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220449998.XU Expired - Lifetime CN202770145U (en) | 2012-09-05 | 2012-09-05 | Novel high-efficiency starching carbon fiber drying oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202770145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444546A (en) * | 2015-12-21 | 2016-03-30 | 浙江精功科技股份有限公司 | Non-contact tow drying double-side air blowing device |
-
2012
- 2012-09-05 CN CN201220449998.XU patent/CN202770145U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444546A (en) * | 2015-12-21 | 2016-03-30 | 浙江精功科技股份有限公司 | Non-contact tow drying double-side air blowing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 511356 2nd floor, No.5 Huafeng Road, Yonghe Economic Zone, Guangzhou Economic and Technological Development Zone, Guangdong Province Patentee after: Guangzhou sail Carbon Fiber Technology Co.,Ltd. Address before: 511356 2nd floor, No.5 Huafeng Road, Yonghe Economic Zone, Guangzhou Economic and Technological Development Zone, Guangdong Province Patentee before: ATA CARBON FIBER TECH. GUANGZHOU Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |
|
| CX01 | Expiry of patent term |