2008年11月17日星期一

Why small hummingbird fan resistant to strong winds

Hummingbird wind power generators, light weight, small size, the tail wind turbines under a special light and Weiduo small. 300-watt conventional wind turbine end of a long rod, Weiduo large (as big motors, heavy), wind generators and Wei Duo Mei-under total weight of almost 10 kilograms, while the hummingbird 500-watt wind turbine tail-under Weiduo + Only the weight of 1.7 kg. Do not light a small, non-use of building materials in general, the bar is the end of high-strength side manganese steel pipes, stainless steel is Weiduo.

Small fan using anti-wind-Orio, its tail hummingbird fan in particular small light, wind, Orio is very sensitive and reliable. Wind is not more than 9, the work of hummingbird fans are stable and reliable.

Special Tip: If a typhoon or strong winds forecast over 10 and must end bolt down or tipped over to fans. Because more than 10 highly destructive winds, even if the full fan Orio, 12 are also likely to wind round the wind has been growing too fast, dangerous, even if the round but the wind speed, air Pole may be blown high winds, causing damage and danger. That the small fan to the anti-12 wind view is irresponsible and dangerous.

2008年11月7日星期五

Endless ocean of endless energy - the development of ocean wave energy

From the 1970s oil crisis began, the beginning of attention to the use of local resources and find appropriate low-cost energy. The ocean is the cradle of human birth, 75% of the Earth's oceans are an area of human resources to be obtained from the sea has become an inevitable trend. Following the tidal wave is the generation after generation of the fastest growing forms of marine energy, so far, the world has been Japan, the United Kingdom, Ireland, Norway, Spain, Sweden, Denmark, India, the United States and other countries have been established on the sea waves power generation Device. 100 scientists from various countries over the years made more than 300 kinds of ideas invented a wide range of power generation equipment, power generation, but the prevalence of small, poor quality of power generation, single-kilowatt capacity in the level below, and other defects. Wave power generation technology and thus have not yet reached the level of universal application.

Wave energy is a renewable energy in the most volatile energy, the wave can not produce on a regular basis, with energy and strong, but slower and the changes in the characteristics of the cycle. The current wave-related power generation technology is inadequate, to take the low efficiency, can be converted to the secondary instability, as well as the marine environment of poor adaptability.

Is to introduce the relevant ocean wave energy development and utilization of the two technologies related to the above-mentioned wave power generation technology with the inadequacies of the substantive breakthrough.

Fluctuations in the exchange booster pump to installations

I hope this device to address the shortcomings of existing technology with a view to achieving efficient and can be adopted into a stable direct application of secondary energy. Fluctuations in the exchange booster pump to installations, including the 2 parts floating in the sea for the construction of a receiver and transducer function of the devices, including devices for the high-pressure chamber set the float, the Pistons room, and Pistons room and through the float through the center located along the Sea to pump in the tube. Pistons room on the crossing to open, and even by the high-pressure airway to float high-pressure gas-open side of the room, set in the high-pressure chamber side of the opening set only to return one-way valve piston in the room at the top of the channel is also on both sides of the mouth There are open dish by a small valve controlling the air intake. Another part of the Pistons and the indoor-Pistons even set up to promote the piston rod, the lower end of the piston rod forward even set up a resistance barrier over the plate.

It is worth noting that some of the 2: 1 float above the piston and rod to promote non-rigid connection of the combination of the two, both to ensure that the turbulence in the marine environment and to achieve relative motion with each other in reaction force to maintain vertical; Second, The above-mentioned pressurized gas chamber at the bottom of the sea level should be higher than that of the Pistons-diameter should be greater than the diameter of piston rod forward.

Fluctuations in the booster Oil Painting-Oil Painting Reproduction-Person Oil Painting-China Oil painting-Art Gallery-Famous Oil painting-Seascape oil paintings  pump to installations for the work of the course is that float by waves up to the role of lead pipes pump up campaign, and the piston-pump relative to the tube is relatively fixed points, the Pistons at this time of the pressurized chamber room ( Pistons isolation from the body into the upper chamber) of the volume increase, the disc-valve open, gas was inhaled; when the waves could disappear by the float gravity to the role of a certain speed goes down, so that the pressurized chamber Smaller size, gas pressure, the disc-valve closed, only to return one-way valve to open, high-pressure gas flowing through the catheter into the gas-float high indoor air in order to achieve the waves will be transformed into direct access to the To the second.

Pistons body from the sea by a high proportion of the decision itself, it is the same set of values, and because of a deep-sea waves in the sea level by the impact could be negligible. When it float by the waves to the role, can only advance the piston rod along with the occurrence of the relative role of the center line, pipe and pump piston rod to promote mutual restraint is the use of this method to ensure instability in both the marine environment under Relative motion, reaction force to maintain the vertical direction, the highest conversion efficiency.

In other words Piston fluctuations devices

In other words Piston volatile devices, including some of the 3. First, the sea used to build a receiving transducer and the high dam. Second, the bottom of the reservoir set up to take the system unit, which includes a group of miles into the piston and the cylinder containing the Pistons, Pistons to the top of its body through the pressurized tube at the same time floating on a sea-based units of float Pistons in the pressurized tube and pipe, the pipe in the pressurized in the back with only a single valve, in-Pistons on a one-way valve with pressurized water. Third, the Pistons set up a body at the bottom even more resistance to baffle.

In other words Piston fluctuations in the device can process the work is that the cylinder piston movement, compared with the piston-cylinder piston is a relatively fixed points in the wave role can be, and the pressurized sea water into the reservoir in high energy in order to achieve Conversion.

In other words Piston fluctuations devices should be noted that under the waters of the piston within the cylinder with intron-piston between the length of the home by the sea should be greater than the maximum wave height.

Above the sea to build the high dam and into one of the main structure, which is a high degree of design decisions require a high degree of head, it can be secondary to the application of a fixed-head of a high degree of stability in energy. In the role of the wave energy, and the pressurized sea water into the reservoir of high living, to achieve the purpose of energy conversion.

Float on the surface of the water is the carrier of the device, it is taken to the main body of its geometry, but the funnel-shaped cone, which determines the direction of the wave of its non-selective, all-acquisition wave energy. By the waves, float upward movement, will force the cylinder piston upward movement, as opposed to static float at the Sham-Pistons have a relative displacement, wave energy is in the process of acting, that is to take the course. When the waves will disappear, because of their high quality and the quality of the reservoir by Earth's gravity, to a certain speed of sinking, the momentum completely in the role of contrast-piston fixed at the same time, so that the piston inside the water pressure , To the high pressure reservoir, absorption and float momentum into a high reservoir of potential energy in order to achieve a high mining can and must be translated into a high degree of stability in the potential energy. As the piston body weight determines the distance it from the sea is the same set of values, and because of its deep water at the sea surface by the impact of smaller waves, so as to the role of float by the waves, along the only two in the The relative movement of the axis took place, piston and piston-cylinder with each other constraints. Using this method to ensure instability in both the marine environment, to achieve relative motion, in the opposite direction, maintaining the vertical force, the maximum conversion efficiency.

Fluctuations in the booster pump to installations and fluctuations in exchange for piston devices are structural simple, easy to implement and adapt to a variety of environmental waters, and high energy conversion efficiency, high-quality advantages.

Fluctuations in the booster pump to installations and fluctuations in exchange for piston devices, the disorder of the wave energy can be converted to a direct use of the stability of secondary energy. These two technologies can be directly used for power generation, the establishment of marine plants, used in desalination, hydrogen production and exploitation of the manganese nodules.