Bath dew in packaging and printing video

Bath dew in packaging and printing video molding injection molding in is mainly used to enhance the PET. Usually adopts screw injection machine. Screw is typically require hardening treatment, lest abrasion occurs after use for a long time. The length of the injection machine nozzle holes should be as short as possible, its diameter should be controlled at about 3 mm. Department specialized in China reflect the 'green taxation', promoting the construction of ecological civilization of single tax, environmental tax law, the tax rate of the taxable atmospheric pollutants for each pollution equivalent to 1. 2 yuan to 12 yuan, tax amount range of water pollutants for each pollution equivalent to 1. 4 yuan to 14 yuan, determine the applicable tax and some, around Wednesday presided by the decision within the statutory tax rate. Eight, blister, but given the VOCs sort is more, a more complex, because of no VOCs included in the items. As you can see, although VOCs not included, but benzene, toluene and other types of VOC already in the tax items. Therefore, it is also a direction of the future development, some types of volatile organic compounds can be considered partial, gradually incorporate. 【 Environmental protection industry dynamic online 】 In recent years, along with the new environmental law implementation, known as the 'strict', the atmosphere, water, soil pollution, a plan of action to the deep, and the system reform, comprehensively, such as a series of policies for environmental protection equipment manufacturing industries such as the spring breeze. Is that coincide with market spread the good news: since 2011, environmental protection equipment manufacturing industry maintained an average annual growth of more than 20%. 1, silk screen as packaging products in general graphic identity processing working procedure, has important influence to the product image, so higher requirements on the technical aspects. Resulting in overweight, social cognitive arousal and external capital input, and many other positive factors, will constitute the industry in the next 10 years development opportunity of the external power. According to the soil repair industry market forward-looking strategic planning and investment analysis report, according to soil repair industry will be empty during the period of 'much starker choices-and graver consequences-in' develop environmental protection industry segment, market space as high as 4. 6 trillion yuan. The main injection molding conditions of PET, PET chemical called ethanol terephthalate, also known as polyester. Currently used in customer's GF - more PET, mainly playing bottle embryo. 11, cap in gaskets, equipped with a lid, plug in, very few with small spoon or dropper, which mainly consider its impermeability, and ease of use. Efforts to 56 'in the long distance pipeline with high pressure ball valve, large high temperature cracking furnace decoking valve, LNG cryogenic valve, deep-sea oil wells. the pressure valves, and other fields a breakthrough. At the same time, to the use of advanced, the product level. For promoting large valve valve industry concentration, enterprise group, promote our country by the valve manufacturer to valve power shift. Institute of development research center, resources and policy chang jiwen: if the inspector just see file, open the meeting, that place is very likely to deceive by fraud protection inspectorate, I sink, in view of the problem to check, you cheat again this time, it is not easy. At present mainly through environmental protection inspectorate to explore enterprise surrounding residents at the grass-roots level, listen to public opinion, in view of the specific case clues to carry on the spot investigations, answering telephone calls and such forms of sinking inspector, expected time the sinking inspector for about 10 days. Introduction of relevant environmental protection enterprise as a third party for production facility of industrial enterprises to provide environmental protection equipment and project construction, to avoid the emissions of polluting enterprises violation behavior, according to the number of handling charge at the same time, this kind of profit generally focus on waste gas treatment, industrial wastewater treatment and other industries, the customer is given priority to with thermal power, chemical industry enterprises. PET blow molding bottles can be divided into two kinds, one kind is pressure bottles, such as filling carbonated drinks containing gas bottle; Another kind of bottle without pressure, such as filling water, tea, edible oil bottle, etc. This article mainly discussed the cold bottle beverage bottle pressure molding process. PET of vitrification transformation temperature about 165 ℃, the crystallization temperature range is 120 ~ 220 ℃. PET at high temperature has a strong hygroscopicity. For glass fiber enhanced PET material, also very easy to bending deformation at high temperature.