The advantage of self-supporting suction nozzle bag, the packing bag of bottle mouth, barrels packaging can be easy to open and seal again, also have packaging materials, printing decoration, packaging, warehousing, transportation cost is low, waste treatment etc, known as green packaging.According to the statistics, than with the capacity of self-reliance self-reliance suction nozzle bag bag of the raw materials used by consumption bags can reduce more than 30%, packaging, storage and transportation cost will be reduced by more than 60%, garbage disposal and reduce more than 5 times, these advantages determine the independent suction nozzle bag will have a bright future.Depending on the location of the suction nozzle, two types of vertical and tilt installation can be divided into two types.The upright mounting nozzle is installed in the middle part of the top of the suction bag. It is similar in shape and function to the general packaging bottle, which is suitable for liquid packaging less than 1000 ml.Diagonal mouth bags, along the shear Angle in the top left corner of the packet 17 ~ 45 °, and hard mouth installed on cut surface, nozzle axis shaft Angle to the bag.Self-sustaining suction bag packing shape and hard plastic bucket are similar in general, suitable for more than 500ml liquid packaging.
Independent suction nozzle bag production, in addition to the above mentioned requirements during the design process, it is important to note that the edge on the suction nozzle bag of distance between must be at least more than 10 mm, in order to facilitate the hot filling on the edge of cap, so in order to avoid damage of the edge of the hot end plastic nozzle.In addition, reducing the incision and bag corners reduces the installation position of the suction nozzle to increase the distance between the pockets and the hard upper edge.In order to ensure the quality of the production enterprises should have a pressure detector, according to the torn bags pressure sampling rate is 3 ‰ to detect independent suction nozzle bag, if strictly abide by the nozzle technology, 200 ml self-supporting suction nozzle bag mouth can be more than 70 kg under pressure.Look from product packaging capacity, domestic independent suction nozzle bag specifications often polarization, small packing of large capacity, independent suction nozzle bag for the new customers to provide convenient, for the initial test, and easy to carry;It is easy to buy, easy to buy, easy to transport and store for a long time.
The development of the plastic packaging industry in China and the improvement of the technology level provide more possibilities for the economic development of the country, and improve the development and perfection of the packaging of Japanese products.Through hard work, the packaging of Chinese daily chemical products has come a long way.At present, China’s independent suction nozzle bag collection of personality and innovation gradually, the development of new technology introduction and application of new technology, the development of new materials and replace function of environmental protection, safe and convenient packaging more and more markets and consumers.With the continuous maturity and innovation of self-sustaining suction bag technology, flexible packaging, quietly appearing in the packaging stage daily chemical products.In particular, in recent years, as the price of chemical raw materials has increased in the way of international petroleum price, considering the cost, many domestic Japanese companies began to consider soft packaging products.Initially, flexible packaging just as fill plastic container packaging or disposable packaging of a supplement, but many enterprises to establish and implement the differences of sales packaging and environmental protection, consideration, self-reliance of the suction nozzle bag used more and more widely used in life.
