CN211195000U - Novel autoclave for heating and curing carbon fibers - Google Patents
Novel autoclave for heating and curing carbon fibers Download PDFInfo
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- CN211195000U CN211195000U CN201922116832.0U CN201922116832U CN211195000U CN 211195000 U CN211195000 U CN 211195000U CN 201922116832 U CN201922116832 U CN 201922116832U CN 211195000 U CN211195000 U CN 211195000U
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- autoclave
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- heating device
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Abstract
The utility model discloses a novel autoclave for carbon fiber heating curing usefulness, advance tub and flow equalize low pressure gas board that looses including autoclave jar body, closed arc can end, secondary filter equipment, muffler, filtration interlayer, heating device, air pump, steam, one side of autoclave jar body is provided with closed arc can end, another end buckle closure of autoclave jar body has a jar body lid, the top of autoclave jar body is supported and is installed heating device, the internal portion of autoclave jar draws close one side vertical separation of closed arc can end is equipped with filter the interlayer, heating device passes through the air pump is connected with steam advances the pipe, steam advances the pipe and is L type pipe.
Description
Technical Field
The utility model relates to an autoclave device field especially relates to a novel autoclave for carbon fiber heating solidification usefulness.
Background
The autoclave molding is an important method for producing thermosetting plastic high-strength components, and is widely applied in the industrial field, the process of the method mainly comprises the steps of putting a composite material and related auxiliary materials into a mold, placing the mold into an autoclave, and sequentially carrying out the processes of temperature rise, pressurization, heat preservation, temperature reduction and pressure reduction in a vacuum or non-vacuum state to prepare a product meeting the requirement.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving the above problems and providing a new autoclave for heating and curing carbon fibers.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
the utility model provides a novel autoclave for carbon fiber adds hot curing usefulness, includes the autoclave jar body, seals arc can end, secondary filter equipment, muffler, filters interlayer, heating device, air pump, steam and advances the pipe and flow equalize low pressure gas board that looses, one side of the autoclave jar body is provided with seal arc can end, the other end buckle closure of the autoclave jar body has a jar body lid, the top of the autoclave jar body is supported and is installed heating device, the internal portion of autoclave jar draws close one side vertical partition that seals arc can end is equipped with filter the interlayer, heating device passes through the air pump is connected with the steam advances the pipe, the steam advances the pipe and is L the type pipe, the steam advances the pipe and stretches into autoclave jar internal portion and is connected with the low pressure gas board that looses that flow equalizes, the low pressure gas board that looses flow equalize includes gas layer and hot gas layer, hot gas layer with hot gas advances the pipe switch-on connection, a plurality of gas hole layer has evenly seted up a plurality of gas hole.
Furthermore, the air equalizing hole is an inverted funnel structure with a narrow inner part and a wide outer part, and the caliber of the air inlet end of the air equalizing hole is far smaller than that of the air outlet end, so that the air outlet airflow is reduced.
Furthermore, a clean cavity is formed between the filtering interlayer and the closed arc-shaped can end, the heating device is further connected into the clean cavity through the air return pipe, and the secondary filtering device is further installed at the tail end of the air return pipe and used for filtering air.
Furthermore, a sealing gasket is sleeved at the contact part of the air return pipe, the hot air inlet pipe and the autoclave body to increase the internal air tightness.
Furthermore, the autoclave tank body is internally provided with a trolley for pushing carbon fibers, and the top of the autoclave tank body is provided with an air pressure regulating valve.
Furthermore, the heating device is composed of a heating box and a heating rod arranged inside the heating box.
Furthermore, a hydraulic cylinder is supported and installed at the top of the autoclave body, and the hydraulic cylinder 12 is connected to the autoclave body cover through a connecting rod in a driving mode.
In the structure, the tank cover is driven to open and close by the hydraulic cylinder, the trolley is pushed in, the heating device is started, and filtered gas is sent into the heating device to be heated and returns to the gas homogenizing hole for gas exchange.
Has the advantages that: a a novel autoclave programming rate for carbon fiber heating curing usefulness is fast, gas mobility is strong, it is more even to be heated, the air current reduces after the gas equalization hole, avoids influencing the carbon fiber because of the air current is great.
Drawings
FIG. 1 is a schematic view of the overall structure of a novel autoclave for heating and curing carbon fibers according to the present invention;
FIG. 2 is a schematic structural view of a flow-equalizing low-pressure gas diffusion plate of the novel autoclave for heating and curing carbon fibers according to the present invention;
fig. 3 is a schematic view of the pore layer of the novel autoclave for carbon fiber heating and curing according to the present invention.
The reference numerals are explained below:
1. a autoclave body; 2. closing the arcuate can end; 3. a secondary filtration device; 4. an air return pipe; 5. a filtration barrier; 6. a heating device; 7. an air pump; 8. hot gas enters the pipe; 9. a sealing gasket; 10. an air pressure regulating valve; 11. a flow-equalizing low-pressure air-dispersing plate 111, an air hole layer 112, a hot air layer 113 and an air equalizing hole; 12. a hydraulic cylinder; 13. a connecting rod; 14. a tank cover; 15. a supporting seat; 16. a trolley is provided.
Detailed Description
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further explained with reference to the accompanying drawings:
the utility model provides a novel autoclave for carbon fiber heating and curing, which consists of an autoclave body 1, a closed arc-shaped can end 2, a secondary filtering device 3, an air return pipe 4, a filtering interlayer 5, a heating device 6, an air pump 7, a hot air inlet pipe 8 and a flow equalizing low-pressure air dispersing plate 11;
one side of the autoclave body 1 is provided with a closed arc-shaped can end 2, the other end of the autoclave body 1 is covered with a body cover 14, the top of the autoclave body 1 is supported and provided with a heating device 6, one side of the interior of the autoclave body 1, which is abutted against the closed arc-shaped can end 2, is vertically provided with a filtering interlayer 5 at intervals, the heating device 6 is connected with a hot air inlet pipe 8 through an air pump 7, the hot air inlet pipe 8 is an L-shaped pipe, and the hot air inlet pipe 8 extends into the interior of the autoclave body 1 and is connected with a flow-equalizing low-pressure air dispersing plate 11;
referring to fig. 2-3, the uniform flow low pressure air-dispersing plate 11 includes an air hole layer 111 and a hot air layer 112, the hot air layer 112 is connected with the hot air inlet pipe 8, and the air hole layer 111 is uniformly provided with a plurality of uniform air holes 113.
Preferably, the air equalizing hole 113 is an inverted funnel structure with a narrow inner part and a wide outer part, and the caliber of the air inlet end is far smaller than that of the air outlet end, so that the air outlet flow is reduced.
Preferably, a clean cavity is formed between the filtering interlayer 5 and the closed arc-shaped can end 2, the heating device 6 further extends into the clean cavity through the air return pipe 4, the secondary filtering device 3 is further mounted at the tail end of the air return pipe 4 and used for filtering air, and the secondary filtering device 3 is an air filtering core body.
Preferably, the contact part of the air return pipe 4, the hot air inlet pipe 8 and the autoclave body 1 is sleeved with a sealing gasket 9 for increasing the internal air tightness.
Preferably, the autoclave body 1 is internally provided with a trolley 16 for pushing and transporting carbon fibers, and the top of the autoclave body 1 is provided with an air pressure regulating valve 10.
Preferably, the heating device 6 is composed of a heating box and a heating rod installed inside the heating box.
Preferably, the top of the autoclave body 1 is also supported and mounted with a hydraulic cylinder 12, the hydraulic cylinder 12 being drivingly connected to a body cover 14 by a connecting rod 13.
In the above-mentioned structure, open and shut through pneumatic cylinder drive jar body lid, push the dolly, heating device starts, sends into heating device heating through the gas after will filtering and gets back to the gas equalization hole and carry out gas exchange, and the programming rate is fast, and gas mobility is strong, is heated more evenly, and the air current reduces after the gas equalization hole, avoids influencing the carbon fiber because of the air current is great.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The novel autoclave for carbon fiber heating and curing is characterized by comprising an autoclave body, a closed arc-shaped can end, a secondary filtering device, an air return pipe, a filtering interlayer, a heating device, an air pump, a hot air inlet pipe and a flow-equalizing low-pressure air-dispersing plate, wherein the closed arc-shaped can end is arranged on one side of the autoclave body, a tank cover is covered on the other end of the autoclave body in a buckling manner, the heating device is installed on the top support of the autoclave body, the filtering interlayer is vertically arranged on one side, close to the closed arc-shaped can end, of the inner portion of the autoclave body, the heating device is connected with the hot air inlet pipe through the air pump, the hot air inlet pipe is an L-shaped pipe, the hot air inlet pipe extends into the inner portion of the autoclave body and is connected with the flow-equalizing low-pressure air-dispersing plate, the low-pressure flow-equalizing air-dispersing plate comprises an air hole layer and a hot air layer, the hot air layer is connected with the hot air inlet pipe in a communicating.
2. A new autoclave for the thermal curing of carbon fibers according to claim 1, characterized in that: the air equalizing hole is of an inverted funnel structure with a narrow inner part and a wide outer part, and the caliber of the air inlet end of the air equalizing hole is far smaller than that of the air outlet end, so that the air outlet flow is reduced.
3. A new autoclave for the thermal curing of carbon fibers according to claim 1, characterized in that: a clean cavity is formed between the filtering interlayer and the closed arc-shaped can end, the heating device is further connected to the interior of the clean cavity through the air return pipe, and the secondary filtering device is further mounted at the tail end of the air return pipe and used for filtering air.
4. A new autoclave for the thermal curing of carbon fibers according to claim 1, characterized in that: and a sealing gasket is sleeved at the contact part of the air return pipe, the hot air inlet pipe and the autoclave body for increasing the internal air tightness.
5. A new autoclave for the thermal curing of carbon fibers according to claim 1, characterized in that: the autoclave body is internally provided with a trolley for pushing and transporting carbon fibers, and the top of the autoclave body is provided with an air pressure regulating valve.
6. A new autoclave for the thermal curing of carbon fibers according to claim 1, characterized in that: the heating device is composed of a heating box and a heating rod arranged inside the heating box.
7. A new autoclave for the thermal curing of carbon fibers according to claim 1, characterized in that: the top of the autoclave body is also provided with a hydraulic cylinder in a supporting way, and the hydraulic cylinder (12) is connected to the tank cover in a driving way through a connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922116832.0U CN211195000U (en) | 2019-12-02 | 2019-12-02 | Novel autoclave for heating and curing carbon fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922116832.0U CN211195000U (en) | 2019-12-02 | 2019-12-02 | Novel autoclave for heating and curing carbon fibers |
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| Publication Number | Publication Date |
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| CN211195000U true CN211195000U (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922116832.0U Active CN211195000U (en) | 2019-12-02 | 2019-12-02 | Novel autoclave for heating and curing carbon fibers |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115071170A (en) * | 2022-05-30 | 2022-09-20 | 南京航空航天大学 | Built-in temperature control grid of autoclave |
| CN116572556A (en) * | 2023-05-30 | 2023-08-11 | 宜兴市飞舟高新科技材料有限公司 | Forming device and method for high-performance fiber composite product |
-
2019
- 2019-12-02 CN CN201922116832.0U patent/CN211195000U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115071170A (en) * | 2022-05-30 | 2022-09-20 | 南京航空航天大学 | Built-in temperature control grid of autoclave |
| CN115071170B (en) * | 2022-05-30 | 2023-09-29 | 南京航空航天大学 | Built-in temperature control grid of autoclave |
| CN116572556A (en) * | 2023-05-30 | 2023-08-11 | 宜兴市飞舟高新科技材料有限公司 | Forming device and method for high-performance fiber composite product |
| CN116572556B (en) * | 2023-05-30 | 2023-11-14 | 宜兴市飞舟高新科技材料有限公司 | Forming device and method for high-performance fiber composite product |
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