A. Brief Introduction
SFL series blow molding machine is specially designed for PET water bottle, hot-fill bottle, CSD, edible oil and cosmetic containers production.
It is the only one that adopts all servo control system in China, with stable structure and high speed, the way of PID self-feedback nonstop heating can make use of the infrared heating efficiently, which is energy saving and easy to maintain, the equipped mold is very flexible which can meet the needs of non-stop inline produce. The touchable screen control and temperature adjustment simplified the temperature adjustment for different bottle blowing.
Turnover Servo: to change the position of preform upside down.
Oven Servo: drive the main chain in the oven
Stretch Servo: drive the stretch rod to make precisely stretch
Transfer Servo: take out the bottle when finish blowing
First invented rotary preform feeding structure in China, which is very stable and reliable and applicable of different size of preform.
The servo conveying system with high accuracy of position, quick speed and good stability, as there is no air resource which is energy saving and with low maintenance charge.
Servo motor controls the stretch rod to stretch the preform. The advantage is: it can stretch the
preform by phase, firstly, position the preform, make the preform in a vertical position, then second stretch. By this way it guaranteed the stretch of the preform evenly and consistently. The stretch speed is very fast and accurate.
The carrier and carrier head is separate, which can changed different carrier head in a short time, the speed of the carrier rotation device is changeable which can adjust the rotation speed of the preform and make sure that the preforms are heated evenly.
The reversal structure design is easy for the adjustment of the height of the lamp and the distance
between the lamp and preform and also for lamp change. The non-stop heating mode guaranteed every
preform can be heated evenly, the gap between preforms is very small and energy saving. There is protecting for for neck screw, which can protect the neck screw from deformation while heating.
B. Technical Parameter:
| Item |
Unit |
SFL4/500ML |
SFL6/500ML |
SFL8/500ML |
| Productive output |
Productive output |
Bph |
4000-5000 |
6000-7000 |
9000-12000 |
|
| Forming Specification |
Mold stroke |
mm |
150 |
150 |
100 |
|
| Stretching stroke |
mm |
330 |
330 |
300 |
|
| Bottom stroke |
mm |
30-50 |
30-50 |
30-40 |
|
| Cavity |
Pcs |
4 |
6 |
8 |
|
| Cavity spacing |
mm |
127 |
127 |
76.2 |
|
| Bottle specification |
Bottle volume |
L |
2 |
2 |
0.6 |
|
| Neck diameter |
mm |
30 |
30 |
30 |
|
| Body diameter |
mm |
105 |
105 |
68 |
|
| Body height |
mm |
330 |
330 |
260 |
|
| Preform height |
mm |
150 |
150 |
130 |
|
| Electrical specification |
Heating boxes |
pcs |
4 |
6 |
6 |
|
| Heating lamps |
pcs |
10 |
10 |
7 |
|
| Maximum heating power |
KW |
102 |
126 |
80 |
|
| Total power |
KW |
125 |
150 |
100 |
|
| Actual power consumption |
KW |
40-60 |
60-90 |
40-60 |
|
| Electrical voltage / Frequency |
V |
380(50Hz) |
380(50Hz) |
380(50Hz) |
|
| Air pressure specification |
Working pressure |
Kg/cm3 |
7 |
7 |
7 |
|
| Low pressure flux |
L/min |
2000 |
3000 |
1500 |
|
| Blowing pressure |
Kg/cm3 |
35 |
35 |
35 |
|
| High pressure flux |
L/min |
6000 |
8000 |
8000 |
|
| Chilly water specification |
Working pressure |
Kg/cm3 |
2~4 |
2~4 |
2~4 |
|
| Temperature |
ºC |
10 |
10 |
10 |
|
| Chilling capacity |
Kcal/hr |
45000 |
55000 |
45000 |
|
| Machine specification |
Main Machine |
M |
4.9 x2.4x2.6 |
6.5 x2.4x2.6 |
5.5 x2.2x2.6 |
|
| Weight |
Ton |
5.5 |
7.5 |
6 |
|
Other Terms & Conditions
Price valid: 30 days.Delivery: Within 70 days from the date of bottle drawing confirmed and receipt of 40% deposit whichever comes last.Payment: 40% T/T down payment, the balance 60% before shipment by T/T.Origin: China.Packing: Export standard by sea.Installation & commissioning: The seller should send experts' team to buyer's country after receipt of confirmation in written from client informing that the goods arrived in site and civil works completed get ready for installation. The equipment should achieve designed capacity in the planned time. During installation and commissioning, seller is responsible for providing relevant spare parts. The buyer should be responsible for the go-back air tickets, visa fee, also allowance of USD 100 per day for each person and arrange all local facilities including food, lodging, and transportation during their staying period in buyer's country. Training: Seller takes charge of providing technical training to buyer. Training contents include equipment structure, maintenance, control and operation. Training is done at buyer's site according to practical situation.Warranty: 12 months since acceptance of the equipment or 15 months since deliver to loading port whichever comes first. After equipment acceptance, seller provides 12 months warranty for repair and supplies free parts and effective service in time. If needed, seller's maintenance technician will arrive at site for troubleshooting after receiving buyer's request and terms for travel is ready.Technology upgrade: After warranty time, seller can provide comprehensive and favorable technology support.
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