CN105522718A - Film bubble diameter control system - Google Patents
Film bubble diameter control system Download PDFInfo
- Publication number
- CN105522718A CN105522718A CN201610025082.4A CN201610025082A CN105522718A CN 105522718 A CN105522718 A CN 105522718A CN 201610025082 A CN201610025082 A CN 201610025082A CN 105522718 A CN105522718 A CN 105522718A
- Authority
- CN
- China
- Prior art keywords
- control system
- film bubble
- film
- diameter control
- bubble
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/28—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
The invention provides a film bubble diameter control system which controls the diameter of a film bubble effectively to effectively reduce the loss of a film roll and the waste of raw materials. The film bubble diameter control system comprises a film bubble forming mold. The film bubble forming mold is connected with an air inlet pipeline and an air outlet pipeline. The air inlet pipeline is connected with an air inlet fan, and the air outlet pipeline is connected with an air outlet fan, so as to form an air inlet and outlet circulation. The film bubble diameter control system is characterized in that at least three probes are symmetrically arranged on the outer sides of the film bubble forming mold, and the probes and the air inlet fan are connected with a control system.
Description
Technical field
The present invention relates to the technical field of membrane production equipment, be specifically related to a kind of vesicle diameter control system.
Background technology
In the production process of film, formed in mould vesicle diameter determines according to the size of finished films, when excessive the size that vesicle diameter is equivalent to film, too much waste material limit can be cut away in film trimming, cause the loss that film is rolled up, when too small the size that vesicle diameter is equivalent to film, film bubble cannot meet the dimensional requirement of film, cause film bubble substandard products, cause raw-material waste.
Summary of the invention
For the deficiency that prior art exists, the invention provides a kind of vesicle diameter control system, it effectively controls the diameter of film bubble, thus effectively reduces the loss of film volume and raw-material waste.
To achieve these goals, the present invention realizes by the following technical solutions: a kind of vesicle diameter control system, it comprises bubble mould, described bubble mould connects intake stack and wind pipe, described intake stack connects air intake blower fan, and described wind pipe connects air-out blower fan, forms the circulation of air intake and air-out, it is characterized in that: outside described bubble mould, be symmetrically arranged with at least three probes, described probe and described air intake blower fan connection control system.
It is further characterized in that: the symmetry that described probe is three is symmetrical centre with bubble mold center is popped one's head in, and three described probes are connected to form an equilateral triangle.
In said structure of the present invention, owing to being symmetrically arranged with at least three probes outside bubble mould, probe and air intake blower fan connection control system, set out tuyere air volume constant, the size of intake is controlled by controlling air intake blower fan wind-force size, thus the size of controlling diaphragm bulb diameter, effectively control the diameter of film bubble, thus finally reduce the loss of film volume and raw-material waste.
Accompanying drawing explanation
Fig. 1 is vesicle diameter control system schematic diagram of the present invention;
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
See Fig. 1, Fig. 2, a kind of vesicle diameter control system, it comprises bubble mould 1, bubble mould 1 connects intake stack 2 and wind pipe 3, intake stack 2 connects air intake blower fan 4, wind pipe 3 connects air-out blower fan 5, form the circulation of air intake and air-out, the wind of air intake blower fan 4 enters bubble mould 1 upper end by the fresh air inlet 9 of intake stack 2 and surrounding, make the film forming film bubble 8 of blowout on bubble mould 1, three probes 6 are symmetrically arranged with outside bubble mould 1, the symmetry that three probes 6 are symmetrical centre with bubble mold center, three probes are connected to form an equilateral triangle, probe 6 and air intake blower fan 4 connection control system 7, set out tuyere air volume constant, the size of intake is controlled by controlling air intake blower fan wind-force size, thus the size of controlling diaphragm bulb diameter, effectively control the diameter of film bubble 8, thus finally reduce the loss of film volume and raw-material waste.
Adopt vesicle diameter control system production film bubble of the present invention, the waste material trimming loss that finished film is rolled up reduces 3%, the more important thing is that can meet client does parent roll film both sides and neatly do not suddenly change, run limit phenomenon.
Claims (2)
1. a vesicle diameter control system, it comprises bubble mould, described bubble mould connects intake stack and wind pipe, described intake stack connects air intake blower fan, described wind pipe connects air-out blower fan, form the circulation of air intake and air-out, it is characterized in that: outside described bubble mould, be symmetrically arranged with at least three probes, described probe and described air intake blower fan connection control system.
2. a kind of vesicle diameter control system according to claim 1, is characterized in that: the symmetry that described probe is three is symmetrical centre with bubble mold center is popped one's head in, and three described probes are connected to form an equilateral triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610025082.4A CN105522718A (en) | 2016-01-15 | 2016-01-15 | Film bubble diameter control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610025082.4A CN105522718A (en) | 2016-01-15 | 2016-01-15 | Film bubble diameter control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105522718A true CN105522718A (en) | 2016-04-27 |
Family
ID=55765403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610025082.4A Pending CN105522718A (en) | 2016-01-15 | 2016-01-15 | Film bubble diameter control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105522718A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283813A (en) * | 2017-05-27 | 2017-10-24 | 苏州天加新材料股份有限公司 | A kind of film bubble rolls over footpath control device |
| CN109263029A (en) * | 2018-09-03 | 2019-01-25 | 广东金明精机股份有限公司 | Inflation film manufacturing machine vesicle diameter regulation device and regulation method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0077661A2 (en) * | 1981-10-16 | 1983-04-27 | Nippon Unicar Company Limited | Process and apparatus for forming a plastics film |
| EP0130909A2 (en) * | 1983-06-29 | 1985-01-09 | Norsolor S.A. | Apparatus and method for cooling plastic films |
| CN101337429A (en) * | 2008-08-06 | 2009-01-07 | 大连橡胶塑料机械股份有限公司 | High-precision inner-cooling automatic control system |
| CN201357574Y (en) * | 2009-03-21 | 2009-12-09 | 薛迪华 | Film cooling device of film blowing machine |
| 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 |
| CN205467302U (en) * | 2016-01-15 | 2016-08-17 | 无锡市太平洋新材料股份有限公司 | Membrane bubble diameter control system |
-
2016
- 2016-01-15 CN CN201610025082.4A patent/CN105522718A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0077661A2 (en) * | 1981-10-16 | 1983-04-27 | Nippon Unicar Company Limited | Process and apparatus for forming a plastics film |
| EP0130909A2 (en) * | 1983-06-29 | 1985-01-09 | Norsolor S.A. | Apparatus and method for cooling plastic films |
| CN101337429A (en) * | 2008-08-06 | 2009-01-07 | 大连橡胶塑料机械股份有限公司 | High-precision inner-cooling automatic control system |
| CN201357574Y (en) * | 2009-03-21 | 2009-12-09 | 薛迪华 | Film cooling device of film blowing machine |
| 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 |
| CN205467302U (en) * | 2016-01-15 | 2016-08-17 | 无锡市太平洋新材料股份有限公司 | Membrane bubble diameter control system |
Non-Patent Citations (1)
| Title |
|---|
| 陈建荣，高飞: "《建筑工程基桩检测技术问答》", 31 January 2011 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283813A (en) * | 2017-05-27 | 2017-10-24 | 苏州天加新材料股份有限公司 | A kind of film bubble rolls over footpath control device |
| CN109263029A (en) * | 2018-09-03 | 2019-01-25 | 广东金明精机股份有限公司 | Inflation film manufacturing machine vesicle diameter regulation device and regulation method |
| CN109263029B (en) * | 2018-09-03 | 2020-07-07 | 广东金明精机股份有限公司 | Film bubble diameter regulating device and regulating method of film blowing machine |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160427 |
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| RJ01 | Rejection of invention patent application after publication |