CN101850609A - Vane device for cooling film blowing machine - Google Patents
Vane device for cooling film blowing machine Download PDFInfo
- Publication number
- CN101850609A CN101850609A CN201010212123A CN201010212123A CN101850609A CN 101850609 A CN101850609 A CN 101850609A CN 201010212123 A CN201010212123 A CN 201010212123A CN 201010212123 A CN201010212123 A CN 201010212123A CN 101850609 A CN101850609 A CN 101850609A
- Authority
- CN
- China
- Prior art keywords
- blowing machine
- film blowing
- vane device
- main body
- air
- 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.)
- Pending
Links
Images
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
The invention discloses a vane device for cooling a film blowing machine, which comprises a main body, an air inlet pipe and an air outlet. The inner part of the main body is separated into a plurality of spaces by three layers of annular structures, and air ports are densely distributed on the annular structures. During work, air enters the main body from the air inlet pipe and passes through by means of the air ports layer by layer on the ring structures and finally reaches the air outlet and is blown off. The air blown off is adequate and uniform completely, thereby the cooling of the pipe film of the film blowing machine is very uniform.
Description
Technical field
The present invention relates to the inflation film manufacturing machine corollary apparatus, specifically is a kind of vane device for cooling film blowing machine.
Background technology
Cooling is the key link in the inflation film manufacturing machine periosteum manufacturing process, generally adopts the mode of vane blowing cooling.Present used vane is the hollow structure that is connected with a plurality of blast pipes, and wind enters vane from blast pipe and blown out by the air outlet of vane inwall, thereby realizes that blowing makes its cooling purpose to the inflation film manufacturing machine periosteum.But the wind that this vane blows out is also inhomogeneous, the wind that the air outlet of close blast pipe blows out is stronger, and from wind that blast pipe air outlet far away blows out a little less than, thereby caused the inhomogeneous cooling of inflation film manufacturing machine periosteum, and then can cool off the phenomenon that the back produces uneven distribution fully at the inflation film manufacturing machine periosteum, had a strong impact on the quality of inflation film manufacturing machine periosteum, product fraction defective height.
Summary of the invention
The object of the present invention is to provide the uniform vane device for cooling film blowing machine of a kind of air-out.
Concrete technical scheme of the present invention is:
A kind of vane device for cooling film blowing machine comprises main body, blast pipe and air outlet, and the inside of described main body is divided into a plurality of spaces by shellring shape structure, and close wind distributing hole on every layer of circulus.
Described blast pipe is a plurality of, adopts tangential air intake, and is uniform along body peripheral edge.
Described circulus is to be formed by the stainless steel material welding.
Spacing between the described shellring shape structure equates.
During work, wind enters main body from blast pipe earlier, passes layer by layer by the wind hole on the circulus again, arrives air outlet at last and also blows out thus.The wind that so blows out is sufficient and very even, so the cooling of inflation film manufacturing machine periosteum is also very even; Adopt a plurality of air intake tangent air inlets, can with becoming an intake stack to join after the parallel connection of many external air inlets mouth, make the distribution of cold wind more even according to what of air supply line.
Vane device for cooling film blowing machine of the present invention has following beneficial effect: 1. simple structure, and easy to manufacture; 2. ingenious design air-out is passed through route in main body, make that at last the wind that is blown out by air outlet is very even; 3. through its cooled inflation film manufacturing machine periosteum cooling evenly, quality improves.
Description of drawings
With embodiment the present invention is described in further detail with reference to the accompanying drawings below.
Fig. 1 is the structural representation of vane device for cooling film blowing machine of the present invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the A-A cutaway view.
Among the figure: 1, main body; 2, blast pipe; 3, air outlet; 4, circulus; 5, wind hole.
The specific embodiment
Shown in Fig. 1～3, provided an embodiment of the present invention.A kind of vane device for cooling film blowing machine comprises main body 1, blast pipe 2, air outlet 3, and the inside of main body 1 is divided into a plurality of spaces by shellring shape structure 4, and close wind distributing hole 5 on every layer of circulus 4.Described circulus 4 is to be formed by the stainless steel material welding, and the spacing between the shellring shape structure 4 equates that the whole thick stainless sheet steel of 2mm that adopts is welded.
During work, wind enters main body 2 from blast pipe 1 earlier, passes layer by layer by the wind hole 5 on the circulus 4 again, arrives air outlet 3 at last and also blows out thus, and the wind that blows out is sufficient and very even, and the cooling of inflation film manufacturing machine periosteum is also very even.
As shown in the figure, be the 37um film for making thickness, need better cooling effect, tangential blast pipe is made as 8, adopt tangential air intake, uniform along body peripheral edge.For utilizing original 4 air supply lines, need blast pipe 2 backs in parallel are wherein joined with an air supply line simultaneously.
Claims (4)
1. a vane device for cooling film blowing machine comprises main body, blast pipe and air outlet, it is characterized in that: the inside of described main body is divided into a plurality of spaces by shellring shape structure, and close wind distributing hole on every layer of circulus.
2. vane device for cooling film blowing machine according to claim 1 is characterized in that: described blast pipe is a plurality of, adopts tangential air intake, and is uniform along body peripheral edge.
3. vane device for cooling film blowing machine according to claim 1 is characterized in that: described circulus is to be formed by the stainless steel material welding.
4. vane device for cooling film blowing machine according to claim 1 is characterized in that: the spacing between the described shellring shape structure equates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010212123A CN101850609A (en) | 2010-06-29 | 2010-06-29 | Vane device for cooling film blowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010212123A CN101850609A (en) | 2010-06-29 | 2010-06-29 | Vane device for cooling film blowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101850609A true CN101850609A (en) | 2010-10-06 |
Family
ID=42802368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010212123A Pending CN101850609A (en) | 2010-06-29 | 2010-06-29 | Vane device for cooling film blowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101850609A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109112648A (en) * | 2017-06-23 | 2019-01-01 | 江苏天地化纤有限公司 | A kind of tangent line air inlet type cooling device in spinning |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2220166A (en) * | 1988-06-16 | 1990-01-04 | Reifenhaeuser Masch | Equipment for blowing tubular foils. |
| CN2236938Y (en) * | 1995-08-30 | 1996-10-09 | 储银中 | Rotary mould head device connected on machine head of film blowing machine group |
| CN201291588Y (en) * | 2008-11-18 | 2009-08-19 | 山东天鹤塑胶股份有限公司 | High-efficiency energy conservation vane |
| CN101618601A (en) * | 2009-07-21 | 2010-01-06 | 大连橡胶塑料机械股份有限公司 | Film blowing machine double-duct adjustable cooling vane device |
| CN201702941U (en) * | 2010-06-29 | 2011-01-12 | 昆山松大包装材料机械有限公司 | Vane device used for cooling film blowing machine |
-
2010
- 2010-06-29 CN CN201010212123A patent/CN101850609A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2220166A (en) * | 1988-06-16 | 1990-01-04 | Reifenhaeuser Masch | Equipment for blowing tubular foils. |
| CN2236938Y (en) * | 1995-08-30 | 1996-10-09 | 储银中 | Rotary mould head device connected on machine head of film blowing machine group |
| CN201291588Y (en) * | 2008-11-18 | 2009-08-19 | 山东天鹤塑胶股份有限公司 | High-efficiency energy conservation vane |
| CN101618601A (en) * | 2009-07-21 | 2010-01-06 | 大连橡胶塑料机械股份有限公司 | Film blowing machine double-duct adjustable cooling vane device |
| CN201702941U (en) * | 2010-06-29 | 2011-01-12 | 昆山松大包装材料机械有限公司 | Vane device used for cooling film blowing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109112648A (en) * | 2017-06-23 | 2019-01-01 | 江苏天地化纤有限公司 | A kind of tangent line air inlet type cooling device in spinning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201702941U (en) | Vane device used for cooling film blowing machine | |
| CN101850609A (en) | Vane device for cooling film blowing machine | |
| CN103522529A (en) | Extra-mold cooling device of PET preform mold | |
| CN202037856U (en) | Bottom cooling water way structure of bottle blowing mould of high-speed blowing and filling machine | |
| CN204388430U (en) | V-type heat exchanger | |
| CN204275915U (en) | A kind of cooling device for paste mixing machine | |
| CN204093972U (en) | Drop stamping cooling water channel structure | |
| CN206254448U (en) | A kind of injection molding machine mold cooling system | |
| CN104729332B (en) | A kind of cylindrical member for cooling and heating | |
| CN102121707A (en) | Air preheater for cast iron on high-head fins | |
| CN102409585B (en) | Cooler for cooling on-site welded joint of long steel rail and using method for cooler | |
| CN205202013U (en) | Cold flow pass injection mold | |
| CN204388431U (en) | U-shaped heat exchanger | |
| CN210880493U (en) | Industrial film blowing machine cooling device | |
| CN207430657U (en) | A kind of organic fertilizer cooling screening device | |
| CN106904851B (en) | Uniform air supply structure for grid plate beam | |
| CN204773552U (en) | Cooling air ring | |
| CN206812413U (en) | Ultrahigh molecular weight polyethylene tubing mouth mold cooling vane | |
| CN202162333U (en) | Novel dry sand cooling dust remover | |
| CN104044264A (en) | Multilayer coextrusion film production device | |
| CN216461566U (en) | Air cooling device for lost foam casting | |
| CN204955380U (en) | Novel bottle blowing device | |
| CN104275415A (en) | Cooling water path structure for hot stamping | |
| CN203752504U (en) | Blow-molding nozzle for producing PVDC (Polyvinyl Dichloride) | |
| CN202169669U (en) | Injection mould structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101006 |