The Working Principle of Injection Stretch Blow Molding Machine
The Injection Stretch Blow Molding Machine (ISBM) is a highly sophisticated piece of equipment in the plastic manufacturing industry. Its operation is based on a sequential process that combines injection molding, stretching, and blow molding techniques to produce high - quality plastic containers.
At the beginning of the process, plastic resin pellets are fed into the machine's hopper. These pellets are then conveyed into the barrel of the injection unit. Inside the barrel, the plastic is heated to its melting point through a combination of electrical heating elements and mechanical shear forces. Once in a molten state, the plastic is injected under high pressure into a preform mold. The preform mold is designed to create a hollow, tube - like shape with a neck and a closed bottom, which serves as the starting point for the final container.
After the preform is formed, it is transferred to the heating station. Here, the preform is carefully heated to a specific temperature range. This heating process is crucial as it makes the plastic more malleable and ready for the stretching and blowing stages. The heating station often uses infrared heaters or mica heat rings to ensure even and precise heating of the preform.
Once the preform reaches the appropriate temperature, it is transferred to the blow mold. At this stage, a stretching rod is inserted into the preform through the neck. As the stretching rod moves downward, it stretches the preform longitudinally. Simultaneously, high - pressure air is introduced into the preform through the neck. The combination of the stretching action and the air pressure causes the preform to expand and take the shape of the blow mold. This results in a thin - walled, fully formed plastic container with excellent dimensional accuracy and wall thickness distribution.
Finally, the molded container is cooled within the blow mold to set its shape. Once cooled, the container is ejected from the mold, and the cycle repeats. The entire process is highly automated, allowing for high - volume production with consistent quality.
This working principle of the Injection Stretch Blow Molding Machine enables manufacturers to produce a wide variety of plastic containers, from small vials for pharmaceuticals to large bottles for beverages. The precision and control offered by this process result in products that are not only aesthetically pleasing but also highly functional, meeting the strict requirements of various industries.
| Pars iniectio |
| stupra Diameter |
40mm |
| Carl L / D Ratio |
20.5:1 |
| Volo stupra |
0 190RPM, |
| Capacitas theoretica iniectio |
238cm3 |
| Iniectio Pressura |
174Mpa |
| Maximilianus. Hydraulica Pressura |
|
| Actualis Iniectio Quantitas (PS): |
|
| Ictus stupra: |
|
| Pars Clamping |
| Flare Clamping Force: |
800 |
| Fibulae Tonnage: |
400Kn |
| Rota diameter: |
800mm |
| Maximilianus. Altitudo ampullae: |
ISB: 145/one: 140 |
| Aperta Vertical Mode Trinus: |
430mm |
| alii |
| Maximilianus. Sentinam Pressura: |
16Mpa |
| Motor Oil: |
18.5kW |
| Electrica potentia: |
12.2kW |
| Oleum lacus: |
400L |
| Altiore ratio (L* W* H); |
3.8M* 1.45M* 3.0m |
| Weight: |
5000kg |
| ISB800 |
PC, PS,PMMA lucerna operculum, Lucerna lucerna ducitur, Nativitas luceat lux, hortus et lux viae. |
| DELICIAE altae amphora pellucida (muri rarioris), utre medicamine 10ml ad 500ml, PET urna lata colli, DELICIA amphora pharmaceutica. |
| PP utrem pellucidum altum, utrem infantem alentem, lagenam risum |
| PCTG, Tritan utrem aquae bibens, risum utrem |
Unius gradus VS Duo-gradus Singulus gradus et duos gradus
| CUMATIUM |
process |
structure |
Manpower / Energy / Space |
uber Species |
| Dawson unus-gradus Iniectio extende Canite CUMATIUM Machina |
Ex preform ad productum in una machina |
Una machina |
Gloria |
Nec humidis et minus inquinamentis afficit; variae figurae |
| alii machina |
Iniectio et ictu corona sunt duo processus separati |
1.Injection machinam
2.Preform transire machina
3.Reheating, proten et extemporalitatem fingens apparatus |
More |
Facile afficit humidis et inquinatis; figura simplicitas |
1. Rota rotationis agitatur ab motore servo electrica, non hydrau.
2. Plena ratio automatis moderantis, facile operans.
3. Temperatura dolii materialis et cursor calidus accurate per PIT regitur.
4. Plures sumptus conservantur quam machina tradita.
5. Compacta compages; minori spatio opus est.
6. iniectio: Cursor calidus et temperatus fabrica fabrica normae figurae sunt.
Sola mutatio fingunt ad novum productum faciendum;
Extendam Canite: Forma hydraulica clamping, nucleus inserta, tractum ictuum et imum corona figurae vexillum sunt;
Product Release: instructus vexillo eiector.
ZOE PACK
sita in Zhangjiagang urbe, plus quam XVIII annos experientiam habemus in campo machinae plasticae, iniectio machinae machinae, machinae machinae Ictus, DELICIAE machinae machinae, iniectio machinae machinae ictus, elapsis XVIII annis, industriam nostram in novas semper urgemus. areas machinae plasticae, machinae sarcinae plasticae, technologiam renovare, experientiam provectam discere, novam theoriam et novum consilium confirmare, singularem commodorum competitive formas nostrorum possessorum. Machinae e societate nostra bonam qualitatem et efficacem posterius ferunt. venditio, mercatus;
clientes ex pluribus quam 45 regionibus, solutionem integram providemus pro negotiorum industriarum plasticorum, ac omnibus technicis subsidiis & post-venditionis servitiis!
ZOE PACK erit fidelis amicus tuus in Sinis, et semper optimam operam dabimus tibi max subsidium!
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