Semi Automatic PET Bottle Blow Blowing Molding Machine
JASU one step blow machines include
Injection blow molding machine and injection stretch blow molding machine.
The machines are three stations, injection preform, blow/stretch blow and product release. The raw material comes from the hopper to the injection screw to inject preform; the plate rotates preforms to blow/stretch blow station with themselves heat, without any reheating for blowing,
Then the product will rotate to release station and drop down, it is fully automatically cycle rotation working mode.
Comparing the traditional blow machine, JASU one step blow machines possess lots of advantages, first,no needreheating, with the preforms themselves heating when injection to blow,highly save energy and shorten molding time, more importance is that one step machines have cut off the transfer process from two step blow machine, avoidcontamination causing by transfer process, especially for Pharmaceutical and food containers,save labor force andtransfer cost,decrease the production cost and increase product competitive power.
Model ISB800-3 and ISB800A-3 (larger size)
For PC, PS,PMMA lamp cover, LED light lampshade,Christmas flash light, garden and street light.
For PET high transparent,much thinner wall, cosmetic bottle 10ml to 500ml, PET wide neck jar, PET pharmaceutical bottle
For PP high transparent, baby feeding bottle, sport bottle
For PCTG, Tritan drinking water bottle, sport bottle.
Mould and tooling, we have mould workshop ourselves, advanced CNC machine and smart design engineers,we can treat different material and size products from different customers over the world.
Auxiliary machine,we will equip you with the necessary quality auxiliary machines to ensure the production plan running well,we can supply you one-stop service.
|Screw L/D Ratio||20.5:1|
|Theoretical Injection Capacity||238cm3|
|Max. Hydraulic Pressure||140Kg/cm|
|The Actual Injection Quantity(PS):||225g(ps)/8Oz|
|Blow Clamping Force:||80Kn|
|Max. Height of Bottle:||ISB:145/IB:140|
|Open Vertical Mode Trip:||430mm|
|Max. Pump Pressure:||16Mpa|
With the increasing requirement of high quality and elegant appearance in the packing field of food, beverage, and cosmetic, the plastic containersmade by the old style extrusion blowing machine cannot meet the customer’s demand any more. However, by one step injection stretch blow molding machine, from the raw material to productis processed by one step.The whole process includes preform injection,stretch blow and release. No trimmings, No runner gate material, but perfect neck, bottom and line, higher transparent, higher rigid. Stretch-blowing molding products come with thinner wall andsave more material.
One step Injection Stretch Blow Molding Machine completes a high speed molding without preform reheated. With the heat from preform injection to stretch and blow, unnecessary reheating and shorten preform cooling time to save energy.
One step Injection Stretch Blow Molding Machine optimizes the working structure, removes molding disadvantage factor, cuts off the complicated working procedure to ensure molding more reliable and increase the reject rate.
One step Injection Stretch Blow Molding Machine decrease the convey cost and avoid the second contamination, special for food and pharmaceutical company. For example, to transit the 19g 500ML bottle, if the 1m³trunk used, it can load 1024 bottles, or 9280 preform, but if by the raw material that can produce 56421 bottles. The logistic cost of material comparing with transiting bottles can be reduced by 98.2%; Comparing with the cost of transiting preform, the cost can be reduced by 83.6%.
Compare with One-step and Two-step:
JASU One Step Injection Stretch Blow Molding MachineModel ISB800-3/ISB800A-3 advantages are as follows:
1. The wheel rotation is driven by electrical servo motor, not hydraulic.
2. Full automatic controlling system, easy operating.
3. The temperature of material barrel and hot runner is controlled accurately by PIT.
4. More cost is saved than traditional machine.
5. Compact structure; less space needed.
Hot runner and temperature control device are standard configuration. Only change mold for making a new product;
Hydraulic mold clamping, core insert, stretch blow and bottom molding are standard configuration;
Equipped with a standard ejector.