Environmental supervision, a heavy punch
The Ministry of Environmental Protection recently announced that the fourth batch of central environmental protection inspection teams have completed inspections in eight provinces (autonomous regions), including Jilin, Zhejiang and Shandong.So far, the central environmental supervision inspection, starting at the end of 2015, covered 31 provinces (autonomous regions and municipalities) within two years, and the supervision scope was not wide; more than 15,000 people were held accountable, and the accountability intensity was not small.Ask, this environment became what kind of scene, will let such a large scale supervision action in the land of China bright sword?Surely everyone has a clear answer in his heart!
Pollution control action is urgent
Environmental pollution will cause direct damage and impact on the ecosystem, such as desertification, forest damage, will also cause indirect harm to human society, sometimes this indirect environmental effect is greater than the direct harm caused at that time, and more difficult to eliminate.According to the nature of environmental pollution, the sources can be divided into: chemical pollution, biological pollution, physical pollution (noise pollution, radioactive pollution, electromagnetic wave pollution, etc.), solid waste pollution, liquid waste pollution, energy pollution,light pollution, etc.
Practice of environmental protection concept ink packaging is also crazy
Nowadays, all walks of life around the world are actively practicing the concept of environmental protection, our printing and packaging industry is no exception, and ink as an important consumables in the printing production process, its own green packaging has also received great attention.
Iron can packaging ink will gradually fade out of the market stage
At the beginning, the ink basically existed in the form of iron tank packaging, which has been applied for hundreds of years, becoming the common ink packaging method in the global printing industry.Iron can packaging has good mechanical properties, high strength, good rigidity and not easy to break, so it is more convenient for transportation and storage, excellent air resistance, moisture resistance, light protection, fragrance preservation, and its good sealing, can make the ink isolated from oxygen, make the ink not easy to skin, the molecules stable.These cans offer optimal ink printing suitability and rheology.
However, after the ink packaged in the iron can is used up, about 5% of the ink is generally produced, and in fact, no matter how the ink is disposed of, it will eventually become toxic solid waste.According to incomplete statistics, the global annual consumption of ink iron tanks in recent years is between 3.5 billion and 4 billion (including offset and gravure), and the domestic annual consumption of ink iron tanks is about 1.5 billion. It is these iron tanks that cause a large number of toxic solid waste.These toxic solid waste not only bring high processing costs for the majority of printing enterprises, but also have many problems in the treatment of the material that have not been solved, which will cause great harm to the environment.Small packaging of iron tank ink, after the use, there will be about 7% of the ink left in the ink tank, which is wasted ink not only pollute the environment, but also virtually increases the production cost of the enterprise.
Plastic packaging ink pollution problem is still difficult to solve
Plastic packaging is one of the four major materials in the packaging industry, which has the advantages of small density, high specific strength, high packaging rate (that is, unit quality packaging volume or packaging area size), good chemical resistance, long-term placement is not easy to occur oxidation, low cost, good insulation and so on.Plastic packaging has been widely used in electronics, food, beverage, medicine and many other industries for a long time, and it is still an indispensable and important material.
But the garbage pollution produced by plastic packaging is a big "culprit" of environmental pollution and ecological destruction.The biggest characteristic of plastic waste is that it is difficult to degrade. The current mainstream treatment methods are landfill and incineration. It not only forms ocean and land pollution, but also can enter the human body in the form of plastic particles or chemicals.Plastic packaging ink needs to be used out of bags, which does not have much impact on the uninterrupted production of live parts, but as long as the equipment shutdown involves, the ink is facing the trouble of peeling, so it really needs to store the residual ink.In addition, plastic packaging ink is not intelligent enough in the way of addition, need to replace the ink bag frequently, in the ink after the bag, in fact, does not achieve the purpose of saving labor costs.
Paper bag packaging and ink is the darling of the vast number of printing enterprises
In order to better combine environmental benefits and economic benefits, the industry insiders will lock the packaging material on the paper.As we all know, paper is a recyclable resource, paper packaging has the advantages of easy processing, low cost, light weight, folding, non-toxic, tasteless, no pollution and so on.Paper bag packaging technology stores ink in paper packaging for storage and use, cleverly using paper factory processing print surface ink during waste paper recycling,so that the contaminated waste into renewable resources, so as to minimize environmental pollution.In addition, the use of paper bag packaging ink can improve the filling efficiency several times than before, directly increasing the production capacity of ink suppliers.At the same time, because of its flat paper packaging shape, it greatly saves the transportation space and storage efficiency.
At present, the paper packaging ink research and development manufacturers in the industry have been able to do it, the squeezed paper bag is only the size of an A4 plate of paper, directly into the waste paper processing link of the printing factory.It not only saves the cost of treating solid waste in iron cans, but also greatly reduces the ink residue.On average, a bag of 2 kilograms of ink, after using the residue of paper bag ink can be reduced to about 4 grams, reducing the waste of ink but also more beneficial to environmental protection, to help printing enterprises to save very considerable economic costs.(Paper packaging ink details can refer to: explosion | the innovative technology will bring immeasurable changes to the printing industry of ……)
For most printing companies, paper packaging ink can solve most of their waste disposal problems, but there is still room for further improvement.For example, with paper materials for ink packaging, there may be a small probability of broken bags and skin, is not conducive to transportation and long storage; the use and intelligence of the paper bags still need to be torn manually. If this step, the ink in the bag is not easy to dry, hazardous waste treatment is still inevitable.
Paper cylinder type packaging ink a new round of change shock hit
Industry insiders have been trying to carry out a change of ink packaging through more environmentally friendly and more efficient ways, so it can make up for the lack of paper bag packaging ink.The paper tube packaging is thicker, which effectively solves the disadvantages of paper bag packaging in storage and transportation.In addition, the paper cylinder packaging ink using small extrusion device, can achieve how much to add, without manual guard, to achieve a complete intelligence, so as to achieve the purpose of saving labor costs.
According to xiaobian, the current paper cylinder packaging ink per barrel can reach 10 kg per barrel, storage increase, to solve the problem of frequent replacement of ink.After use, can realize the packaging without residue, paper tube wall is very clean, a few residual ink compared with paper bag packaging residual ink has been negligible, can be done through natural oxidation and dry knot, used after paper tube can be treated as waste paper, really let the printing enterprises without waste solid sorrow!
Paper cylinder packaging ink can not only reduce the labor cost for the majority of printing enterprises, its good environmental performance can also reduce the hazardous waste treatment cost for enterprises, effectively increase the economic benefits of enterprises.It is reported that Suzhou Bolaite ink Co., Ltd. is the first domestic ink production enterprises using paper cylinder packaging, it can be predicted that paper cylinder packaging ink will be more efforts in the market, a wider promotion of the scope, boost the printing industry to become a model of environmental protection.
In the face of such an ink packaging artifact, what do you expect？
