Blown film machine developing several problems should be paid attention to
In recent years, the economic benefit is high because of blown film machine, so developing rapidly, individual regions Even education development, caused losses to the farmers, in Europe and North America and other countries and regions, plastic blow molding equipment still is given priority to with three layers co-extrusion, part five layer, a small group of seven layers, 8 ~ 9 layers above the film blowing equipment mainly molding machine manufacturer for marking technology level, technical reserves and development model machine, there is no real value promotion.Dalian ABA blown film factory house to solve this problem, prompt you should pay attention to the following points.
First, according to the region of geographical position, natural environment, social and economic conditions, technical level, etc., determine the development area and speed.
Second, improve the comprehensive service before, during or after, blown film machine vegetables planted The healthy development of culture.
Third, according to market information and trend of development, do a good job in regional development planning, and arrange production, should be at the same time of species, species diversity, cultivating a batch of professional or ZhuanYe Village, township and town, in this way, not only can make staggered height, type, variety, not made into too concentrated and backlog, but also conducive to the improvement of varieties of main cultivation techniques.
Fourth, blown film machine type is to be focused, and diversification.In this way, can avoid vegetables supply due to facility types drab pale prosperous disparity, and can avoid because of no heavy point and not form the fist product, facility types, various forms and can be lined sowing seeds, naturally balanced supply market, otherwise will affect output for listed concentration.ZhuanYe Village, profession, should focus on developing one kind of facilities, to improve the quality of two kinds of vegetable production.Form into its own characteristics, to have competition ability.
At present, the plastic film monolayer film blowing equipment many for early buy old equipment, widespread technology backwardness, serious equipment aging, the poor adaptability of raw material, large energy consumption, low production, film quality is bad, must be updated.Nearly 5-6 years domestic plastics factory purchase a certain number of 2 ~ 3 layers co-extrusion film blowing equipment, but far short of the needs of the development of current multi-layer co-extrusion plastic film production, cannot satisfy the high barrier function such as a plastic film extrusion molding production, thus unable to effectively replace solvent volatilization packaged food residual harmful substances, environmental pollution, pollution, affect human body health of dry type composite technology.