Water-based paint devours the paint market

Water-based paint to eat, swallow the paint market

Deterioration of the environment, abnormal weather, and a wake-up call to people's lives, low-carbon life is imperative, making the "green lifestyle" sought after. However, more people stay in their own green lives. This is what we call “pseudo-environmental protection and environmental protection”. The exterior paint for skyscrapers promotes environmental protectionism, cares about the environmental protection of the home, and cares more about the protection of the overall living environment and the ecological environment of the earth.

"Pseudo-environmentalists", which are the most popular cultural nouns in recent days, refer to those environmental behaviors that only care and do with their own interests. This kind of argument is unavoidably overwhelming, but it also points out the problems that Chinese consumers have become aware of.

With the deterioration of the environment and the guidance of social life, people are constantly pursuing a “green, environmental, and low-carbon” lifestyle. These people are known as the "Lohas" and the first letter of the English word "Lohas" forms the new word "LOHAS", literally translated as a healthy and sustainable lifestyle.

This "healthy and sustainable way of life" is more reflected in consumers' environmental protection at home. During the renovation, they selected various kinds of environmentally-friendly interior wall coatings. Coating companies also introduced "health-preserving paints," "pregnant women's paints," and " "Children paint" and other concepts of products, furniture also buy natural materials, green products and so on. But for most people, they are just like what they were saying earlier, and they only care about things that have their own interests. Just like Tang Jun’s recent incident in the United States, he had to resign. There are only 100 values: honest; in Japan, he has to apologize, 100 people have only one value: to take charge; in China, he has to quibble, 100 people. There are 100 values: What does his business have to do with you?
In the domestic majority of people there is such a psychological, external wall paint as an example, the same as the paint, exterior wall paint applied to the exterior wall of the building, the environmental protection does not seem to have any effect on people living in the house, but did not realize that the small home Health and environmental protection is based on the living environment and even on the earth's environmental protection. Concerned about the health and environmental protection of individuals and small families, but also pay attention to the living environment and the earth's environmental protection, which is the great environmentalism promoted by the external walls of skyscrapers.

Exterior wall paint promotes environmentalism

1. The environmental protectionism of the exterior wall decoration materials

The use of environmentally friendly interior wall paints in home renovations reduces the release of harmful substances, which are small environmental protection concepts. In addition to the various types of environmental protection concepts that are familiar to us, the systematic concept of environmental protection includes the sustainable development of the ecological environment in a regional or global context, and the adoption of human activities in production and life and other social activities. Various ways to reduce the harmful effects on the natural environment.

In the home field, the major environmental protection issues are: access to raw materials to adopt sustainable development methods, and not to bring predatory harm to natural resources; use energy-saving means in the production process to use various resources, such as water and electricity, and Recyclable; various packaging materials use recycled materials; the final product is friendly to the human body and the natural environment; the product can be recycled and reused after it is finally discarded. Among the exterior wall decoration materials of the building, the exterior wall coating is an internationally recognized energy-saving and environmentally-friendly product, which is non-polluting, does not damage the ecology, does not generate waste, and does not generate construction waste. The exploitation of stone not only destroys the ecology but also affects the environment. Glass curtain walls have serious light pollution in the summer, affecting the urban climate environment and people's living comfort. At present, the state attaches great importance to building insulation and energy conservation, and the decorative materials for the insulation system are external wall coatings. Other materials are not recommended because of their heavy weight and poor safety.

Jiuzheng Building Materials Network learned that a senior executive pointed out that in Germany, the Netherlands and other European countries, a large number of consumers with a strong sense of environmental protection are rising. If people find that there is a collection of raw materials for home products that damages the environment, or finds that the production process is polluted When the environment or consumes a lot of energy, people will resist this product, and then each manufacturer will try their best to improve environmental standards. Taking the exterior paint of skyscrapers as an example, from the selection of raw materials, the environmental protection of formulas, to the control of production and inspection of finished products, all adhere to the principle of low energy consumption, low pollution, and low emission, and the products produced meet the requirements of energy saving and emission reduction. Carbon requirements.

2. Promotion of low-carbon, low-emission, low-pollution and environmentally friendly exterior wall coatings

Jiuzheng Building Materials Network learned that environmental experts believe that paint is the second largest source of pollution in modern society, the emergence of environmental protection paint is undoubtedly a guarantee of health. The so-called eco-friendly paint is a paint that can protect the environment, has the characteristics of non-toxic, no smell, and can inhibit the growth of mold. The interior wall coating should be environmentally friendly, and the exterior wall coating must be environmentally friendly. In addition to the exterior wall coating, the exterior wall coating is low in emissions, low in pollution, and low in carbon, and will not cause ecological impact on the environment. Exterior wall coatings are also favored by customers for their fresh, elegant, non-toxic, tasteless, safe and economical features.

At present, China's external wall coatings have been widely used, but the penetration rate is very low. In developed countries, external wall decoration is the most widely used exterior wall decoration. Almost all exterior walls of Western European countries are decorated with paint. In the United States, 70% of exterior walls of buildings are decorated with paint; over 85% of exterior walls of residential buildings in Singapore are decorated with paint. In addition to the extensive use of exterior paints in developed regions such as Europe, America and Japan, Thailand's exterior wall paints have already accounted for 50% of the decoration. In China, it is mainly based on exterior wall decoration materials such as various types of stone, glass curtain wall, aluminum plate, aluminum-plastic plate and exterior wall tile.

This situation is mainly related to the poor quality of exterior paints in the past and the weak environmental performance. Traditional solvent-based paints are oil-based paints, which cause pollution to the environment after brushing, and waste a lot of energy in the production process. This has been recognized by more and more paint companies and ordinary consumers. Traditional paints are generally composed of a main paint, a curing agent, a thinner material, and the like. Its use ratio is generally 2:1:2, that is to say, 5 kg of paint requires at least 2 kg of thinner material, and cleaning tools also use thinner materials, and the main components of the thinner are benzene, toluene, xylene, a lot of thinner Volatilize into the atmosphere, causing serious environmental pollution.

Therefore, the traditional paint factory has always been regarded as a big polluter, and in recent years, the waterborne paint has been promoted using water as a diluent, which does not produce pollution during production and use, and at the same time saves a lot of petroleum resources. It is characterized by water resistance. With good color and color retention, non-toxic and odorless, and without polluting the environment, the anti-pollution technology is also very strong. Because of the use of pure acrylic emulsion and new anti-pollution technology, the exterior paint of the skyscraper has a strong The pollution resistance is much better than the technical standards of the national excellent products. The special environmental protection characteristics of exterior wall coatings have become the direction of the development of exterior wall coatings at home and abroad. Although current water-based paints cannot replace oil paints in all fields, with the continuous advancement of technology, the general trend of water-based paints is inevitable. But most of this depends on consumers’ understanding of environmentally friendly exterior coatings and their concern for small homes. They pay more attention to the overall living environment and the ecology of the earth. Big environmentalism needs the support of consumers.

In Beijing and other cities, oil paints have been sold or even sold out in building materials cities. It is expected that in the next 2-5 years, water-based paint will account for over 50% of the domestic paint market. While reducing the use and emissions of harmful substances, people are beginning to use practical actions to support global environmental protection while paying attention to home health and environmental protection.

With the development of domestic high-performance exterior wall coatings, new types of products have emerged endlessly. The waterborne exterior wall coating series of products have also passed ISO14001 environmental management system certification and China Environmental Labeling Certification (Ten-ring certification), and are truly dual green products. It will not cause any harm to people and the environment. Now people pay more and more attention to the harmony of buildings and nature, the natural color of non-toxic and safe coatings, energy-saving and heat preservation, low-carbon and environmental protection, etc., which are in line with people's psychology of returning to nature, its price is economical, and the construction is relatively convenient, making exterior paints return strongly. Exterior wall decoration market.

Graphite Electrode, mainly in petroleum coke, needle coke as raw material, coal tar pitch as a binder, calcined, ingredients, mixed kneading, pressure, roasting, graphitization, machining and made in the arc furnace in the form of arc The energy can be divided into ordinary power Graphite electrode, High Power Graphite Electrode and Ultra High Power Graphite Electrode according to its quality index.



Graphite electrode transport

1, graphite electrode in the long-distance transport to be covered with anti-rain Pengbu.

2, with lifting machinery unloading wooden box packaging electrodes, you must use the wire rope, not directly hook the electrode steel packing belt for lifting.

3, in order to protect the electrode end and thread, not directly with hook hook electrode hole hanging electrode.

4, loading and unloading joints box, you should gently take to prevent damage to the thread.


 Second, the graphite electrode storage

1, the electrode should be stored in a clean, dry place; temporarily do not use the electrode and connector, do not remove the packaging, to prevent dust, debris fall into the thread or electrode hole, affecting product docking accuracy.

2, open field stacking electrodes, must be covered with rain pants. In the case of

3, the electrode in the Treasury storage to be placed neatly, the electrode stack on both sides to pad well, to prevent the cartoons.

4, bulk electrode stacking height is usually not more than 2.8 meters, the height of the box electrode should not be more than 4 layers.

5, the temperature of the place where the joints should be stored should not be too high to prevent the asphaltene joint bolt melting.


Third, the graphite electrode connection operation


 1, by the wet electrode, before use to dry.

 2, remove the spare electrode hole on the foam protective cap, check the electrode hole thread is complete.

 3, with no oil and water compressed air cleaning spare electrode surface and hole thread; to avoid the use of wire or metal brush cloth cleaning.

 4. Do not touch the threads in the electrode holes where the joint is carefully screwed into one end of the backup electrode (it is not recommended to insert the connector directly into the electrode that is replaced on the furnace).

 5, the electrode spreader (recommended the use of graphite material spreader) screw into the other side of the electrode electrode electrode hole.

 6, lifting the electrode, the mat soft objects to the bottom of the alternate electrode assembly to prevent the ground to break the joints; with a hook into the spreader after the lifting ring, lifting the electrode to be smooth, to prevent the electrode from the B-loose Off or collide with other fixtures.

 7, the spare electrode hanging to the top of the electrode to be connected to the electrode hole slowly after the fall; rotating the backup electrode, so that the screw hook and the electrode with the rotation down; in the two electrode end distance 10-20mm, again with compressed air Clean the two ends of the electrode and the exposed parts of the joint; in the final complete discharge of the electrode, not too much, or because of violent collision, will lead to electrode holes and joints of the thread damage.

8. Tighten the backup electrode with a torque wrench until the ends of the two electrodes are in close contact (the correct connection of the electrode and the connector is less than 0.05 mm).


Fourth, the graphite electrode in the use of the precautions

1, the electrode holder should be caught in the top of the cord outside the cordon, otherwise easily lead to electrode break. The contact surface of the gripper and the electrode should always be cleaned to maintain good contact with the electrode, and the gripper cooling water jacket should be kept leaking. In the case of

2, the electrode connection found cracks exist to identify the cause, to eliminate the gap before use.

3, connecting the electrode, found that the phenomenon of joint peeling off, to fill the joints and then connect the bolt.

4, the electrode should be used vertically, to avoid tilting operation, in particular, can not be connected to a group of electrodes placed horizontally, so as not to break.

5, to the furnace into the charge, the bulk material should be installed near the bottom of the furnace to reduce the collapse of the large pieces of charge impact electrode.

6, smelting, should avoid a large number of insulation material stacked in the electrode just below, so as not to affect the use of electrodes, or even electrode break.

7, the electrode in the rise or fall, should avoid touching the lid, resulting in electrode damage.

· 8, in the smelting site, to avoid slag splashing to the site of the electrode or connector threaded buckle, damage the thread accuracy.

 


 

Graphite Electrode


 


Graphite Electrode

Graphite Electrode,Discharge Graphite,Graphene Battery,Carbon Graphite Electrode

Fengcheng Ruixing Carbon Products Co., Ltd , http://www.lnfcrxts.com