Brieft Introduction
PET bottles have become indispensable for packaging a wide range of consumer products. Our blow molding machines are customizable so that you can produce PET bottles of different shapes and capacities. Our blowing machines suit the production of round, square, oval, asymmetric, trigger, flask, or flat bottles from PET preforms.
This automactic blowing machine is able to produce bottle types including 330ml-550ml, 500ml-750ml, 1000-2000ml and so on. RM series blow molding machines are convenient and fast, have large molding capacity and are widely used in many industries.
Advantages of RM-6 plastic blow molding machine
1. The machine use continuous rotation system with multiple safety protection devices to ensure the high speed preform feeding.
2. Horizontal rotation transfer system make the construction and maintenance more easy, reduce cost of spare part change.
3. Compact preform heating distance design for efficient heating and reduce energy consumption.
4. Optimize oven air draft and preform surface cooling. Reversible heating box make it more easy to change lamp.
5. Mould closing adopts CAM linkage, no chain plate pin shaft make it small volume and long lift.
6. Servo motor for moving the preform into mould, ensure fast speed and accurate positioning.
7. Servo motor is used to drive the drawing and blowing station, equipped with high speed precision blowing valve set to achieve high production requirements.
8. High pressure recycle system reduce power consumption.
9. Using the transfer part for preform holder, can work for different kinds of neck bottle.


Save Cost
The great advantage of stretch blow molding machine is to stretch the container in both the axel and hoop directions, and it will greatly improve the container’s top load, clarity, drop impact tolerance, barrier abilities and tensile strength. As a result, the raw material cost can be save for about 10-15% by reducing the weight of container.
Wide Application
The stretch blow molding process making PET bottles is popular in beverage industry production for juice, water, soda, and many other products. Since 1970s, this blow moulding technique is applied widely to package chemical detergent and soda bottles.
High Efficiency
This blow molder can achieve you any extra ambition of blowing production. No matter considering production output, reliability or efficiency, for non-carbonated water, CSD (carbonated soft drink), and hot-fill products, with maximum 6 cavities to produce up to 20,000 containers per hour.
Features

With the help of imported reflective mirror aluminum plate, the heat energy of lamps are toll full advantages of heating time, power consumption and capacity. the machine can heat evenly, easy maintenance.absolute safety, visual inspection,low noise. Unique machine combination facilitates performs mechanically fed or manually inserted by labors, maximize machine's superiority.

All complicated process are done by digitization, safe, fast and accurate divided .Adopt sliding block conveyor structure, preforms in group of matrix move into heating tunnels, Ruby lamps scientifically calculate infrared wavelength to ensure preforms heated evenly and save electric and consumption up to 40%.

The stroke and speed of servo motor are easy adjusted through theHMI, compare with the traditional server ways, preform divided, etc,the new one controls one-way work, High speed servo system with one power source, provide power to motor routine and speed adjust, easy operation can simplify the operation process, it has higher speed increase the precision.

Flow chart of blowing machine: high pressure air compressor-air tank-air dryer-low pressure air compressor- air filter-blow moulding machine-mould-water chiller,all the equipment are available as in package. segregate type air controlling system, which is designed for avoiding waste pollution. all the equipment are made by famous element brands.
Technical Parameters
Type | RM-6 | |
---|---|---|
Output | According to bottle type | 14000-15000PCS/H@500ml |
Product specification | Max. Bottle diameter | 102mm |
Max. Bottle size of product | 18mm-38mm | |
Max. Height of product | 340mm | |
Heating Part | Cavities | 6 cavities |
Number of heating lamp layers | 8 | |
Number of embryonic tube seats | 156 | |
Main power | Power | 380v 3Phase / 220v 3Phase 50/60HZ |
Install power/actual power | 100kw/35kw | |
Air source | Low pressure air compressor | 1.0MPa |
High pressure air compressor | 3MPa | |
HP compressed air consumption | 10m3/min | |
Cooling water | Pressure | 2-4bar |
Cooling water (water temp. <18℃) | Flow | 6m3/h |
Main machine size | Length width height/weight | 5000*2300*2900mm/7500kg |
Variable Pitch System
Linear machine is divided into 2 sections: heating and blowing, so after heating preform needs to be handled by variable pitch system to change from heating pitch to blowing pitch, then taken to clamping for blowing by preform transfer system.
Stretch & Blowing System
The preform pick and place system then transfers the preform from the heating zone to the blowing station. The mould is closed by a toggle pneumatic locking system with pneumatic compensation. Moulds are engineered with different neck holders depending on preform neck type. A high speed preform stretching system either by pneumatic or servo drives is used to achieve varied stretch profiles. Once the stretch blow moulding process is completed the mould is opened.
Application Range
PET bottles solutions for Pure & Mineral Water, Sparkling Water, CSD, Juice, Milk, Beer, Liquor, Wine, Edible Oil, Shampoo, Saurce and so on.
Process Flow Chart
RELIABLE Design Case
Our professional engineers can provide tailor-made design services, free bottle design (various capacities and styles), free label design (tell me the color and content you like), free factory layout design (including wire/ plumbing/drainage layout).
Installation Team
The engineers of Reliable Machinery have more than 10 years of experience in installation and commissioning, and they help our customers install water and beverage production lines around the world every year. Engineers will go to your factory for on-the-spot inspections, use their professional knowledge to give free training to your workers, ensure that your production line can be put into production quickly, to make sure your workers can be familiar with the operation of all machinery, which will also help your factory to make profit to the greatest extent.
Packaging & Shipment
From the issuance of the production notice, all machine production will receive strict supervision and quality control. Of course, meeting the delivery date of customers is also our constant pursuit. Once the machine has passed the customer's acceptance, we will arrange the shipment as soon as possible according to the customer's request, so as to ensure that the customer can receive our machine in the first time. Even during the epidemic, we have never delayed the production schedule, and customers have always praised our delivery speed.
Company Overview
Solutions
Bottle Blower / Water Treatment / 3 in 1 Filling Machine / Labeling
Ink-jet Printer / Packing / Injection Molding Machine














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