The second generation TEC BLOW significant technology and innovation applied in the key part of blowing machines. Its convenient operation, nonstop production, less room, high capacity, less heating power and air consumption all meets customer requirement. TEC BLOW becomes the leading technology in plastic machinery field.
Touch screen and PLC all Mitsubishi.
With strong storage of relevant machine control, parameters of heating, blowing, alarm and fault diagnosis, production statistic data, maintenance repai program and video, easy for serve customers.
Using star wheel system for preform feeding like combi blowing machine, preform feeding more smoothly and less mechanical problem.
Adopt the smallest heating distance 38.1mm, maximumly lower down the heating oven usage.
Adopt the swiss infrared ceramic reflector technology, highly improve the reflection efficiency. It makes heating oven more efficient and power saving.
First adopt ball screw+air baj compensation for clamping.
Screw adopts separate lubrication system and also has oil route low pressure protector.
Screw bar runs clockwise, from heating small pitch to blowing big pitch. Avoid normal-reverse transferring, less wear, less noise, less mechanical problems.
Stretching by servo, chain wheeltype stretch.
Adopt Swiss SEITZ High pressure blowing valve, having air recycle function.
All molds material is 7075AL, molds are separated type, single cavity, convenient for customers changing molds.
Balanced heating mandrel technology.
Cam controls preform active mandrelloading.
NIR heating, intensive heating, PET preform much more uniform heated and optimized.
Heating oven adopt Swiss infrared ceramic reflector technology. (heating efficiency much higher than SS reflector, and power consumption 10%-30% lower than traditional type)
38.1mm-the smallest heating distance in blowing machine field, power consumption is much lower than 50.8mm heating pitch.
Balanced heating mandrel technology. (national patent)
Advantage: stable running, Active mandrel high rotation condentricity, rotate never off-centre, the heating distance will be only 38.1mm, maximum saving power.
Fast sidesway transfer structure, adopt bumper design.
Lighter aluminum sealing technology, sealing is much agile.
Adopt contentiously transfer preform technology. (national patent)
Servo stretching for accurate positioning, much better for light weigh bottle blowing.
Screw bar seperating preform system, one way movement, Reducing wear and meachainial movement.
Servo motor drives gearbox and bottom cam working together for fast open and close mold.
| Model | Unit | RL-4II | RL-6II | RL-8-500ML | RL-8II | RL-10II | RL-12-500ML | |
| Clamping System | Number of cavity | Cavities | 4 | 6 | 8 | 8 | 10 | 12 |
| Mold stroke | mm | 0-130 | 0-130 | 0-90 | 0-130 | 0-90 | 0-90 | |
| Stretch stroke | mm | 340 | 340 | 250 | 340 | 250 | 250 | |
| Bottom stroke | mm | 50 | 50 | 30 | 50 | 30 | 30 | |
| Cavity distance | mm | 152.4 | 114.3 | 76.2 | 114.3 | 80 | 80 | |
| Heating distance | mm | 38.1/50.8 | 38.1/50.8 | 44.48 | 44.45 | 44.45 | 44.45 | |
| Number of holder | Pcs | 74 | 96 | 178 | 178 | 178 | 178 | |
| Container | Max.container volume | ltr | 2.5 | 1.5 | 0.6 | 1.5 | 0.75 | 0.6 |
| Max. neck diameter (optional) | mm | 30/38 | 30/38 | 30 | 30/38 | 30 | 38 | |
| Max.prefrom height | mm | 140 | 120 | 90 | 120 | 90 | 90 | |
| Max.container diameter | mm | 130 | 95 | 65 | 95 | 65 | 65 | |
| Max.container height | mm | 340 | 320 | 250 | 320 | 250 | 250 | |
| theoretical output | B.P.H | 8000 | 12000 | 16000 | 16000 | 20000 | 24000 | |
| Electrical System | Heating oven | Units | 4 | 5 | 6 | 8 | 8 | 10 |
| Box*channel | Storey | 12 | 10 | 9 | 10 | 10 | 10 | |
| Number of lamp | Pcs | 48 | 50 | 54 | 80 | 80 | 100 | |
| Heating power | kw | 57.6 | 60 | 54 | 96 | 96 | 120 | |
| Average power | kw | 19.2 | 24 | 21 | 30 | 30 | 35 | |
| Installed power | kw | 67 | 72 | 65 | 105 | 105 | 130 | |
| Voltage | V | 220/380V/50/60hz/3phase | ||||||
| Air System | Operating pressure | kg/cm² | 7 | |||||
| Blowing pressure | Mpa | 3.0-3.8 | ||||||
| High pressure air consuming | m³/min | 4 | 6 | 8 | 12 | 9 | 12 | |
| Chiller System | Temperature | ℃ | 10-15 | |||||
| Pressure | Mpa | 0.4 | ||||||
| Flow rate | L/min | 80 | 80 | 80 | 120 | 120 | 120 | |
| Heating power | HP | 8 | 8 | 10 | 10 | 10 | 15 | |
| Machine | Machine dimension (L*W*H) | m | 6.5*2.2*2.6 | 6.5*2.2*2.6 | 7.8*1.7*2.6 | 7.8*1.7*2.6 | 7.8*1.7*2.6 | 8.5*1.7*2.6 |
| Machine weight | Kg | 7500 | 8000 | 9500 | 10000 | 10000 | 11000 | |
Note1: The high pressure ar exhausted after blowing is recovered, which can be instead of low pressure compressor.
Note2: Actual production depends on customers' bottle shape, preform design and quality.
| Model | Unit | RL-2-5L | RL-4-5L | RL-2-15L | RL-2-20L | |
| Clamping System | Number of cavity | Cavities | 2 | 4 | 2 | 2 |
| Mold stroke | mm | 0-200 | 0-200 | 266 | 350 | |
| Stretch stroke | mm | 360 | 360 | 400 | 450 | |
| Bottom stroke | mm | 50 | 50 | 80 | 80 | |
| Cavity distance | mm | 76.2 | 76.2 | 76.2 | 101.6 | |
| Heating distance | mm | 38.1/50.8 | 38.1/50.8 | 44.48 | 44.45 | |
| Number of holder | Pcs | 74 | 96 | 85 | 96 | |
| Container | Max.container volume | ltr | 5 | 5 | 15 | 20 |
| Max. neck diameter (optional) | mm | 48 | 48 | 55 | 85 | |
| Max.prefrom height | mm | 160 | 160 | 200 | 300 | |
| Max.container diameter | mm | 180 | 180 | 250 | 300 | |
| Max.container height | mm | 360 | 360 | 400 | 550 | |
| theoretical output | B.P.H | 2000 | 3500-4000 | 1200 | 1200 | |
| Electrical System | Heating oven | Units | 4 | 6 | 8 | 10 |
| Box*channel | Storey | 12 | 12 | 16-20 | 16-20 | |
| Number of lamp | Pcs | 48 | 96 | 96 | 128 | |
| Heating power | kw | 57 | 86 | 96 | 115.2 | |
| Average power | kw | 28 | 56 | 40 | 55 | |
| Installed power | kw | 67 | 92 | 115 | 125 | |
| Voltage | V | 220/380V/50/60hz/3phase | ||||
| Air System | Operating pressure | kg/cm² | 7 | |||
| Blowing pressure | Mpa | 3.0-3.8 | ||||
| High pressure air consuming | m³/min | 6 | 12 | 8 | 12 | |
| Chiller System | Temperature | ℃ | 10-15 | |||
| Pressure | Mpa | 0.4 | ||||
| Flow rate | L/min | 60 | 100 | 80 | 80 | |
| Heating power | HP | 8 | 10 | 10 | 10 | |
| Machine | Machine dimension (L*W*H) | Heating | 3.3*2.2*2.5 | 1.0*3.0*2.5 | 1.0*3.0*2.5 | 7.8*2.2*2.6 |
| Machine | 2.5*2.0*2.5 | 2.0*2.2*2.5 | ||||
| Machine weight | Kg | 6500 | 8000 | 8500 | 12000 | |
Note1: The high pressure ar exhausted after blowing is recovered, which can be instead of low pressure compressor.
Note2: Actual production depends on customers' bottle shape, preform design and quality.
