2014年3月28日星期五

Magnetic Effect of Neodymium Magnets

First, magnetized water in history
Magnetic is one of the four fundamental forces of nature. Compass, one of the four great inventions in ancient China, is the application of a magnetic clever illustration. Dated back to the Ming Dynasty, physician Li Shizhen found that the magnetized water has an effect of eliminating sore fistula and smoothing skin and other effects (see "Compendium of Materia Medica" page 583-586). Magnetized water can keep physical fitness and cure many diseases. However, the applied magnetic that ancient people used is a naturally occurring lodestone- magnetite, compared with modern synthetic magnetic, magnetic properties are very low.
Arcs Neodymium Magnets
Second, the high magnetic king
1983, the third generation Neodymium was born and its magnetic field intensity is ten times of the ordinary magnet, use life is up to more than a decade, and is highest permanent magnetic material discovered the human society so far, known as the king of the permanent magnet. It is widely used in high-tech fields of national defense, aerospace technology, microwave, communications, electronics, health care and so on.
They have different types, custom neodymium magnets, arc neodymium magnets, just to name a few.
Third, Neodymium Anti-fouling effect
The water is through the high-strength Neodymium magnetic treatment, and the water molecules bond simultaneous deformation angle and length of the hydrogen bond angle is reduced from 105 degrees to about 103 degrees. The physical and chemical properties of the water occurs series of changes, the solubility of water activity and greatly increases and calcium carbonate decomposes into low calcium bicarbonate soft in the water during cooking process, which is easy to accumulate on the walls, and can easily be taken away by the water. In addition, the degree of polymerization of water is improved; the solid substance is dissolved into finer particles. After the particle refinement, the distance between the two ions is small, difficult to condense on the walls to achieve the cleaning effect.
Fourth, Neodymium curing illnesses principle
Due to the difference between the geographical environments, mineral content in water is different and harmful substances in water affect our lives and health, such as calcium and magnesium in the water is insoluble, affecting absorption and photosynthesis of animals and plants. A large number of practical and scientific experiments indicate that Neodymium magnets alter the water's surface tension, density, solubility and other physical properties, chemical properties, such as pH produce a significant impact, and magnetized water increases the activity of the enzyme and the permeability of biological membranes, and regular consumption can be physical health, conditioning the body's micro-circulatory system, digestive system, endocrine system and the nervous function, improving human immunity, prevention and treatment of many diseases.







2014年3月14日星期五

How to Reasonably Choose Plastic Bags?

For today's plastic packaging market, the overall scale is very large, mainly because of the low difficulty of its production, and relatively low cost, coupled with the broad market demand, thus creating a large number of participants situation. This situation also caused the market situation more complex, a large number of low-quality plastic packaging are flooded on the market. The use of these products will cause a greater impact on a healthy lifestyle, which is also the source of much pollution.
For the majority of consumers, in order to ensure a more healthy life, we must have our own ideas on the choice of plastic bags, and master a reasonable way. You know a lot of poor-quality food plastic packaging uses a lot of coloring agents in order to conceal the material, which creates a variety of colorful self adhesive plastic bags. The production materials of such substances are very complex and contain a lot of substances harmful to human beings and contain much internal bacteria inside, which are difficult to observe visually.
What kind of plastic bags is harmful? In fact, the easiest way to judge can be achieved through odor discrimination, and those products with a pungent odor clearly have certain toxicity, which not suitable being used as food packaging.
Plastic Bags
Simple method to identify quality of plastic bags
Plastic bags are commonly used bags, and are mostly used to package food. The quality of Rikang plastic bag directly affects people's diet health problems. Therefore, before using the bag, we must first identify whether the bags are able to be used as food packaging. For the current food packaging market, it is mostly composed of plastic bags, its popularity is relatively broad. Compared with other packaging, its biggest feature is light weight, so it is very convenient to use. However, with the increasing complexity of the market, some unscrupulous businessmen use some unqualified toxic materials in the production process of plastic bags in order to reduce the cost of production. For consumers, once using this kind of toxic plastic, it is easy to lead to the generation of security risks, the consequences are unimaginable. Therefore, learn to quickly identify toxic plastic bag is necessary:
1. Transparency of plastic bags
This is the most basic point when checking. The products with higher transparency are often truly qualified, and must ensure uniform texture and consistent thickness.
2. Shaking voice
You can shake the plastic bags, to judge its quality by the sound. Generally qualified plastic bags are very crisp when shaking.
3. Taste discrimination
If the selected plastic bags have savor, it represents that the product is defective, it is important to remember.









2014年3月13日星期四

What is Enviromental Test Chamber?

Testing equipments
An environmental test chamber artificially replicates the conditions under which machinery, materials, devices or components might be exposed. It is also used to accelerate the effects of exposure to the environment, sometimes at conditions not actually expected.
These conditions may include:
· extreme temperatures
· sudden and extreme temperature variations
· moisture or relative humidity
· electro-dynamic vibrations
· electromagnetic radiation
· salt spray
· rain
· weathering
· exposure to sun, causing UV degradation
· vacuum
Manufactured samples, specimens, or components are placed inside the chamber and subjected to one or more of these environmental parameters to determine reliability or measure after-effects such as corrosion. In the case of machinery such as internal combustion engines, byproducts such as emissions are monitored.
An environmental chamber can be a small room used both to condition test specimens and to conduct the test. It can be a smaller unit that's used for conditioning test items. Also, some chambers are small enough to be placed onto a universal testing machine or other test apparatus.
Many chambers are set at a certain set of conditions. Others can be programmed to cycle through specified sequences of conditions.
Test equipments are various, such as paper packaging test equipment, furniture test equipment and so on.