Thursday, April 14, 2011

Anti-wear agents for Wind power generator

Specialty for Wind power generator
1.Anti-wear & self-repair
2.Increase power
3.Eco-friendly
4. Particle size<20nm
1) Product Introduction


“Dunba Nano Energy-saving & Maintaining Fluid for Wind power generator” is a fuel-saving environmental friendly product composed of nano-alloy and monomer and multifunctional additives, produced by technical equipment with our own intellectual property rights (Patent No. ZL200810032849.1) and new scientific and technological achievement by China 863 high-tech Project. This product not only has strong lubrication and self-repair function, but also excellent anti-wear
,
anti-oxidation & extreme pressure performance.


The products are mainly suitable for mining, electrical power, steel, petroleum, construction, transportation etc. large and medium-sized machinery equipment; these equipments are working in the long-term high-temperature, low temperature, high pressure, high strength, and high work load conditions. Also, because of less good maintenance for a long time, so as to cause serious wear and metal fatigue. Not only the work efficiency is reduced, and energy consumption increased, but also the cost is increased. In this regards, nano active repair factor is added in the products, then can effectively repair wear and the loss caused by metal fatigue; super-hard and ultra-lubricating layer formed has an effective protection and lubrication for frictional pair surface, and can speed up the cooling, extend equipment life, reduce maintenance costs, restore efficiency, produce safety, increase economic benefit.


2) Mechanism of Action

1, DUNBA nano energy-saving & maintenance fluid contains nano-particles by surface modification, under boundary lubrication conditions,the friction produces “mechanical energy”. In the effect of mechanical energy, the defect on friction pair surface are increased, peels out the fresh active metal surface, stimulates out the exo electrons, forms high-intensity electric field and produce transient high temperature and high pressure. This phenomenon can fully decompose nano surface modification agents, even make nano-cores broken, and decompose for inorganic clusters and small organic small molecule legends called active factors.

2, Active factor can easily produce physical and chemical effect with the friction pair surface of high activity and quickly permeate in the micro-defects of the metal friction surface and rapidly repair the worn parts and form super-smooth friction surface, and so reduces the friction coefficient.


3, Permeation process occurs in original position accompanied by friction pair boundary contact. If the penetration rate is just same with wear rate, then wear is offset dynamically, thereby produce the function of
self-repair and maintenance for operation position.

4, Dissociative modifier is usually an organic ligands containing active elements, but also can play the role of anti-wear extreme pressure, and often collaborate with nanometer-core and monomer.

So this product has the functions of anti-wear, friction reduction, extreme pressure resistance, self-repair etc. According to the law of energy conservation, if the consumed power by friction reduces, accordingly the output power will be improved. Thereby working efficiency of equipment is improved to achieve the purpose of energy-saving, cooling, noise reduction, extended life and reducing maintenance costs.

3) Product Features
1), Repair wear and tear, 80% -90% of scuffing surface, extend equipment life, effectively reduce the heavy repair costs;
2), Excellent carrying capacity, protect the equipment under extreme pressure conditions, and make the wear and tear drop to the minimum;.
3), Good thermal stability, strong oxidation resistance, able to reduce the production of various types of oxides;
4), Soluble in a variety of lubricating oil, don’t change the nature of the original lubricant;
5), Cooling, noise reduction, vibration reduction, prevention fault generation, reduce the mechanical incidents;
6), 5% -30% energy savings.

4) Product application
The product is easy to stably disperse in a variety of lubricating oil, suitable for solving the energy saving and maintenance problem of diverse power,machinery equipments on steel, oil field, mining, cement, electrical power and other industries, as well as on trains, ships and other large transport industries.

5) Usage
This product is mixed evenly in accordance with the amount of 1% of total lubricating oil, and then added to the lubrication system of equipment.

6
)
Notice
1),Noninflammable, in explosive, in corrosive;
2),Don’t drink and avoid long time skin contact;
3),Protect from impurity and water;
4),Keep in normal temperature and avoid sunlight.

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