1.Stainless Steel Steam Shrink Tunnel Machine for Beverage Bottles Brief Introduction
Our stainless steel steam heat shrink tunnel provides uniform and stable heating performance. It is widely used in food, beverage and cosmetic industries. Compact structure, small footprint, ideal for factories with limited space. The machine is durable, corrosion-resistant and easy to clean, meeting international packaging standards.
This is a high efficiency automatic steam shrink tunnel machine specially designed for plastic bottles, beverage bottles and cosmetic containers.
To get smooth shrink effect, we usually adjust the heights and positions of the 3 sections of steam spray tubes insides of tunnel. Bottles run on the conveyor, the shrink usually goes from down to top of bottles.



2.Advantage of Howfond’s steam shrink tunnel for full body shrink labels
(1)Full body of tunnel is made of SS304 stainless steel.
(2)Inside of tunnel , flexible tubes are made of SS316,
(3)Round steam jet pipes save 30% steam at least.
(4)No rusting because of Electropolishing for steam jet pipes and flexible tubes.
(5)Blower motor for steam exhausting is varied and adjustable.
(6)Needle valve,precise steam consumption controlling.
(7)SICION tube to ground for water out.
3.steam shrink tunnel for high speed packaging line Parameters
| Item Models | HF-1200M | HF-1500M | HF-2000M | HF-2300M |
| Length of tunnel | 1.2meters | 1.5meters | 2.0meters | 2.3meters |
| Blower powder | Ø12, 0.25KW | Ø12, 0.25KW | Ø12, 0.25KW | Ø12, 0.25KW |
| Powder supply of blower | 220V 3P 60Hz or 220V 1P 50Hz | |||
| Entrance /exit height | Max 350mm | |||
| Entrance /exit width | 130~210mm (fixed size once confirmed) | |||
| Running pressure | Max 0.6Mpa | Max 0.6Mpa | Max 0.6Mpa | Max 0.6Mpa |
| Weight | 180kg | 200Kg | 220kg | 230kg |
| Steam consumption | 18kg/h | 21kg/h | 24kg/h | 24kg/h |
| Conveyor speed | 0~35m/minute | 0~35m/minute | 0~35m/minute | 0~35m/minute |
| Outline size (m) | L1.2*W0.4*H1.5 | L1.5*W0.4*H1.5 | L2.0*W0.4*H1.5 | L2.3*W0.4*H1.5 |

kunshan Howfond Machinery Co.,Ltd.