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Advantages of Silicon Nitride Igniter
The safety silicon nitride igniter including the edge porcelain, the inside center of the edge porcelain is provided with a placement groove, and the inside of the placement groove is embedded with a silicon nitride porcelain heat change fitting. There is a porous porcelain plate inside the silicon nitride porcelain variable heat fitting near the edge porcelain.
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On the characteristics of silicon nitride igniter
The excellent performance of silicon nitride igniter is aimed at the working environment of high temperature, high speed and strong corrosive medium often encountered in modern technology. However, with the development of technology, the requirements for silicon nitride igniter are getting higher and higher. The traditional silicon nitride igniter can no longer meet people's needs, and people need safe and more convenient silicon nitride igniter. Existing silicon nitride igniters have some drawbacks in use.
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Flue-cured tobacco igniter: the reason why the igniter cannot be ignited
Flue-cured tobacco igniter: the reason why the igniter cannot be ignited The igniter is a new type of ignition device that uses the piezoelectric effect of piezoelectric ceramics to ignite. It has the characteristics of stable output voltage, high ignition rate, durability, and novel style. Ceramics are polycrystalline composed of many randomly arranged tiny particles. Even though each small crystal has piezoelectric properties, due to the disordered arrangement of its electric moments, the piezoelectric effects cancel each other out. The whole ceramic has no piezoelectric properties.
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Flue-cured tobacco igniter: principle of silicon nitride igniter
Flue-cured tobacco igniter: principle of silicon nitride igniter In fact, the principle of a silicon nitride igniter is very similar to the principle of flint on a lighter. Connected to the plug is the knob of the gas stove. When we press the knob, the plug will collide with the convex part of the ignition hammer. When we turn the knob to the left, the plunger of the silicon nitride igniter will move to the left together and hit the convex part of the ignition hammer. As the rotation angle increases, the ignition hammer is separated from the insert, and the piezoelectric element is quickly hit by the spring.
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Manufacturing method of igniter for traditional Chinese medicine
Manufacturing method of igniter for traditional Chinese medicine Disclosed is a hot tank for a traditional Chinese medicine stove, which comprises a tank, a stove plate, a stove cover, an igniter and a tank ear. The water tank is a magnetic stainless steel cylinder structure with a flat top, and the bottom edge of the water tank is expanded with a wide and smooth tank. The suction is large and painless. The top of the Chinese medicinal material igniter is connected to the stove tray, which integrates the utility model water tank treatment, hyperthermia, and external Chinese medicine therapy. The structure is simple, the operation is convenient, the inhalation area is large, and the suction is strong. It can be widely used as medical equipment application.
Silicon Nitride Board Material Introduction
First of all, the silicon nitride board material is introduced, and the strength of silicon nitride is very high. In particular, hot-pressed silicon nitride is one of the hard substances in the world, can withstand high temperatures, and the strength can be maintained to 1200 high temperatures. After being heated, it will not melt into a molten body and decompose to 1900. It has amazing refractory academic performance, can resist almost all inorganic acids and 30%, and is also a high-performance electrical insulation material-silicon nitride process technology. In the normal pressure sintering method (PLS), the pressure of the sintering nitrogen atmosphere is increased by utilizing the property that the decomposition temperature of Si3N4 is increased (usually N2 = 1atm pressure, decomposition starts from 1800 atm). 17003354
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