CN208068688U - A kind of novel autoclave air ducting - Google Patents
A kind of novel autoclave air ducting Download PDFInfo
- Publication number
- CN208068688U CN208068688U CN201820467179.5U CN201820467179U CN208068688U CN 208068688 U CN208068688 U CN 208068688U CN 201820467179 U CN201820467179 U CN 201820467179U CN 208068688 U CN208068688 U CN 208068688U
- Authority
- CN
- China
- Prior art keywords
- gas deflector
- deflector cone
- transition
- changeover portion
- supporting rod
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of novel autoclave air ductings, including gas deflector cone, transition ventilating duct and circulating fan, further include supporting rod and connecting plate, the supporting rod is welded on autoclave inner walls, wherein connecting plate connects supporting rod with transition ventilating duct, transition ventilating duct one end extends inside gas deflector cone, and the other end extends inside circulating fan, and the utility model is simple in structure, easy for construction, economical operation, energy-saving.
Description
Technical field
The utility model is related to pressure vessel technology field, more demanding especially suitable for temperature uniformity has circulated air
The equipment of device（Such as autoclave）, and in particular to a kind of novel autoclave air ducting.
Background technology
Autoclave is that composite material carries out hot-forming key equipment, according to different composite material solidifying requirements,
Using pressure in 0.3MPa~5MPa, temperature in use mostly uses electrical heating to heat work in autoclave between 80 DEG C~450 DEG C
Make medium（Mostly compressed air or nitrogen）And workpiece.For the temperature uniformity for ensuring in the autoclave useful space, in autoclave
Tank body tail portion is mounted on circulating fan, and gas deflector cone is equipped in the leading inlet of wind turbine, will be in working space by gas deflector cone
Air suck wind turbine, complete gas circulation under the action of centrifuge cycle wind turbine, meet temperature uniformity requirement.Existing heat
Tank air ducting structure is pressed as shown in Figure 1, in cyclic process, a, b that can be in gas deflector cone be formed extremely air in this configuration
Area leads to air-flow unsmooth flowing, runs uneconomical, the defect of consuming energy；Also, in autoclave temperature increase when gas deflector cone because
Phenomenon of expanding with heat and contract with cold is easy to happen at the c of inlet scoop with circulating fan and scratches.
Utility model content
The purpose of this utility model is that being directed to problems of the prior art, a kind of novel autoclave wind-guiding dress is proposed
It sets, solves in gas deflector cone in the prior art there are dead zone, lead to air-flow unsmooth flowing, run uneconomical, consuming energy, and
The problems such as gas deflector cone is scratched with wind turbine.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of novel autoclave air ducting,
Including gas deflector cone, transition ventilating duct and circulating fan, further include supporting rod and connecting plate, the supporting rod is welded on hot pressing ladle bowl
Internal wall, wherein connecting plate connect supporting rod with transition ventilating duct, and transition ventilating duct one end extends inside gas deflector cone,
The other end extends inside circulating fan.
Preferably, fixation is bolted with supporting rod and transition ventilating duct respectively in the connecting plate, by adjusting spiral shell
Bolt locking point can adjust transition ventilating duct fixed position up and down.
Preferably, the supporting rod includes that first support bar and second support bar, wherein first support bar and second support
Bar is bolted.
Preferably, the gas deflector cone includes air inlet frame, gas deflector cone changeover portion and gas deflector cone air outlet, wherein air inlet frame connection
Gas deflector cone changeover portion, the gas deflector cone changeover portion connect gas deflector cone air outlet.
Preferably, the gas deflector cone changeover portion is irregular round platform shell, wherein irregular round platform shell dimension it is big one
End face is rectangular, and the small end face of size is circle, and the gas deflector cone changeover portion square end surface is connected with air inlet frame perforation, described
The perforation of gas deflector cone changeover portion circular end face and gas deflector cone air outlet connects, wherein the diameter of gas deflector cone changeover portion circular end face with follow
Ring fan induced draught mouth end face diameter is identical.
The utility model has the following advantages compared with prior art：
（1）The utility model increases transition ventilating duct, and transition ventilating duct front end is set in gas deflector cone air outlet, rear end
It is set at circulating fan inlet scoop, transition ventilating duct is connect by the hole and supporting rod of connecting plate with hot pressing tank shell, is led
Wind cone generates the expansion for effect of expanding with heat and contract with cold after being increased because of temperature and offset is eliminated by transition ventilating duct, effectively prevents
It scratches；
（2）The utility model gas deflector cone includes air inlet frame, gas deflector cone changeover portion and gas deflector cone air outlet, wherein gas deflector cone mistake
It is irregular round platform shell to cross section, and the big end face of the irregular round platform shell dimension is rectangular, and the small end face of size is
Circle, the gas deflector cone changeover portion square end surface are connected with air inlet frame perforation, the gas deflector cone changeover portion circular end face and wind-guiding
Air outlet perforation connection is bored, wherein the diameter of gas deflector cone changeover portion circular end face is identical as circulating fan inlet scoop end face diameter,
Just there is no the dead zones in cyclic process for setting in this way, keep air-flow flowing unobstructed, operation is more economical, energy-saving, and ties
Structure is simple, easy for construction.
Description of the drawings
Fig. 1, prior art autoclave air ducting structural schematic diagram；
Fig. 2, the utility model autoclave air ducting structural schematic diagram.
Reference sign：
1- enters the wind frame, 2- gas deflector cone changeover portions, 3- gas deflector cone air outlets, 4- circulating fans, 5- hot pressing tank shells, 6- supports
Bar, 7- connecting plates, 8- transition ventilating ducts, 9- bolts, 10- circulating fans inlet scoop；
6-1 first support bars, 6-2 second support bars.
Specific implementation mode
Specific embodiment of the present invention is described with reference to the accompanying drawings and embodiments：
It should be noted that structure, ratio, the size etc. illustrated in this specification institute attached drawing, only coordinating explanation
It is enforceable to be not limited to the utility model so that those skilled in the art understands and reads for the revealed content of book
Qualifications, the modification of any structure, the change of proportionate relationship or the adjustment of size, can be generated not influencing the utility model
The effect of and the purpose that can reach under, should all still fall in the range of the revealed technology contents of the utility model can be covered.
Meanwhile cited such as "upper" in this specification, "lower", "left", "right", " centre " and " one " term, also
Only being illustrated for ease of narration, rather than to limit the enforceable range of the utility model, relativeness is altered or modified,
In the case where changing technology contents without essence, when being also considered as the enforceable scope of the utility model.
As shown in Fig. 2, the utility model discloses a kind of novel autoclave air ducting, including gas deflector cone, transition wind-guiding
Cylinder 8 and circulating fan 4, further include supporting rod 6 and connecting plate 7, the supporting rod 6 is welded on 5 inner wall of hot pressing tank shell, wherein connecting
Fishplate bar 7 connects supporting rod 6 and transition ventilating duct 8, and described 8 one end of transition ventilating duct extends inside gas deflector cone, transition wind-guiding
The other end of cylinder 8 extends inside circulating fan 4.
Preferably, fixation is bolted with supporting rod 6 and transition ventilating duct 8 respectively in the connecting plate 7, passes through adjusting
Bolt locking point can adjust transition ventilating duct fixed position up and down.
Preferably, the supporting rod 6 includes first support bar 6-1 and second support bar 6-2, wherein first support bar 6-1
It is fixed by bolt 9 with second support bar 6-2.
Preferably, the gas deflector cone includes air inlet frame 1, gas deflector cone changeover portion 2 and gas deflector cone air outlet 3, wherein air inlet frame 1
Gas deflector cone changeover portion 2 is connected, the gas deflector cone changeover portion 2 connects gas deflector cone air outlet 3.
Preferably, the gas deflector cone changeover portion 2 is irregular round platform shell, wherein irregular round platform shell dimension it is big one
End face is rectangular, and the small end face of size is circle, and 2 square end surface of gas deflector cone changeover portion is connected with the air inlet perforation of frame 1, institute
It states 2 circular end face of gas deflector cone changeover portion to connect with the perforation of gas deflector cone air outlet 3, wherein 2 circular end face of gas deflector cone changeover portion is straight
Diameter is identical as 10 end face diameter of circulating fan inlet scoop.
The dead zone during airflow circulating is formed in order to prevent, by transition in gas deflector cone original structure attached drawing 1 and rectangular
End plate is improved, and gets rid of square endplate, and the utility model increases transition ventilating duct, and transition ventilating duct front end, which is set to, leads
Wind is bored in air outlet, and rear end is set at circulating fan inlet scoop, and transition ventilating duct passes through connecting plate and supporting rod and autoclave
Shell connects, and by adjusting bolt locking point, can adjust transition ventilating duct fixed position up and down, gas deflector cone is increased because of temperature
It generates the expansion for effect of expanding with heat and contract with cold afterwards and offset is eliminated by transition ventilating duct, effectively prevent scratching；
The utility model gas deflector cone includes air inlet frame, gas deflector cone changeover portion and gas deflector cone air outlet, wherein gas deflector cone transition
Section is irregular round platform shell, and the big end face of the irregular round platform shell dimension is rectangular, and the small end face of size is circle
Shape, the gas deflector cone changeover portion square end surface are connected with air inlet frame perforation, the gas deflector cone changeover portion circular end face and gas deflector cone
Air outlet perforation connection, wherein the diameter of gas deflector cone changeover portion circular end face is identical as circulating fan inlet scoop end face diameter, this
Just there is no the dead zones in cyclic process for sample setting, keep air-flow flowing unobstructed, operation is more economical, energy-saving, and structure
Simply, easy for construction.
The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the utility model is not limited to
The above embodiment can also not depart from the utility model within the knowledge of a person skilled in the art
It is made a variety of changes under the premise of objective.
Many other changes and modifications may be made without departing from the spirit and scope of the utility model.It should be appreciated that this reality
It is not limited to specific embodiment with novel, the scope of the utility model is defined by the following claims.
Claims (5)
1. a kind of novel autoclave air ducting, including gas deflector cone, transition ventilating duct and circulating fan, it is characterised in that：Also wrap
Include supporting rod and connecting plate, the supporting rod is welded on autoclave inner walls, and wherein connecting plate is by supporting rod and transition wind-guiding
Cylinder connection, transition ventilating duct one end extend inside gas deflector cone, and the other end extends inside circulating fan.
2. a kind of novel autoclave air ducting according to claim 1, it is characterised in that：The connecting plate respectively with branch
Fixation is bolted in strut and transition ventilating duct, by adjusting bolt locking point, can adjust transition ventilating duct up and down
Fixed position.
3. a kind of novel autoclave air ducting according to claim 2, it is characterised in that：The supporting rod includes first
Supporting rod and second support bar, wherein first support bar and second support bar are bolted.
4. a kind of novel autoclave air ducting according to claim 1, it is characterised in that：The gas deflector cone includes air inlet
Frame, gas deflector cone changeover portion and gas deflector cone air outlet, wherein air inlet frame connects gas deflector cone changeover portion, the gas deflector cone changeover portion connection
Gas deflector cone air outlet.
5. a kind of novel autoclave air ducting according to claim 4, it is characterised in that：The gas deflector cone changeover portion is
Irregular round platform shell, wherein the big end face of irregular round platform shell dimension is rectangular, the small end face of size is circle, institute
It states gas deflector cone changeover portion square end surface to connect with air inlet frame perforation, the gas deflector cone changeover portion circular end face and gas deflector cone air outlet
Perforation connection, wherein the diameter of gas deflector cone changeover portion circular end face is identical as circulating fan inlet scoop end face diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820467179.5U CN208068688U (en) | 2018-03-30 | 2018-03-30 | A kind of novel autoclave air ducting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820467179.5U CN208068688U (en) | 2018-03-30 | 2018-03-30 | A kind of novel autoclave air ducting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208068688U true CN208068688U (en) | 2018-11-09 |
Family
ID=64043147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820467179.5U Expired - Fee Related CN208068688U (en) | 2018-03-30 | 2018-03-30 | A kind of novel autoclave air ducting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208068688U (en) |
-
2018
- 2018-03-30 CN CN201820467179.5U patent/CN208068688U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20210330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |