Jiangsu Polar Bear Machinery Co., Ltd.

1. no leakage of glue.
The ejector nozzle is unique in design, and can be ejected quickly at low temperature - closed, and the feeding pump body and pipeline do not leak glue.

2. High gum yield
It absorbs superior technology, eliminates polluting raw materials and has high gum yield.

3. Balance of A and B Adhesives
According to the structure of feeding pump, a suitable proportional adjustment method is designed. According to the instructions in the instructions, the balance of A and B glue can be easily guaranteed, that is to say, two barrels can be changed at the same time. This is a key factor for reducing waste of rubber and ensuring product quality.

4. Addition stability of color paste
Various color paste addition methods, accurate addition, even mixing.

5. less waste
When disc exhaust, it is always necessary to drain a part of glue out to empty. This always results in waste of rubber, because the rubber flowing to the platen is difficult to recycle.
Therefore, an alternative way of exhaust is adopted, which does not require the discharge of glue at all, let alone the discharge to the pressure plate. This greatly reduces the waste of rubber, not only guarantees the quality of products, but also makes the operation cleaner.

6. Improved globe valve
In the feeding globe valve part, the updated and improved design is adopted. A more reliable cut-off valve design is adopted, which can not only make the injection pressure higher, but also cut off reliably during screw injection, so as to prevent inaccurate injection and inaccurate feeding.

7. Modified pneumatic nozzle
The pneumatic nozzle part has been greatly improved according to many years of practical experience. It is not only small in size, but also compact in structure, high in reliability and less in maintenance.
In the design of this part, the water transport part covers the whole nozzle part, and the silica gel, cooling water and compressed air are all integrated in a more elaborate structure. The utility model has the advantages of good cooling effect, reliable sealing and large force.