30results about How to "Realize secondary atomization" patented technology

The invention discloses a jet-type atomization device. The jet-type atomization device comprises a shell, a liquid storage tank, a jet device, a heating element and a power supply. An atomization chamber is arranged in the shell; the liquid storage tank is used for storing cigarette liquid to be atomized; the jet device is used for jetting the cigarette liquid into the atomization chamber to form cigarette liquid particles of a certain particle size; the heating element is located in the atomization chamber and provided with a heating surface, the heating surface is used for bearing the cigarette liquid particles and heating and evaporating the cigarette liquid particles to form smoke; the power supply is arranged in the shell and used for supplying power to the heating element. Compared with the prior art, the jet-type atomization device improves the atomization efficiency, improves the smoking taste for users and improves the use experience as a jetting mode and a heating mode are adopted for dual atomization.

A combustion system with guide blade for IC engine features that the guide blades are arranged under the oil nozzle. When the oil beam is sprayed onto the guide blades, its surface can quickly spread it for realizing secondary atomizing. Its advantages are uniform high-quality atomizing, and high combustion speed.

Disclosed is a mining geomancy-matched scattering-type dust removing device. The mining geomancy-matched scattering-type dust removing device consists of a spraying annular cylinder, an atomizing nozzle, an air sending cylinder body, a rotating bracket and a telescopic bracket. The air inlet end of the air sending cylinder body is connected with an air sending hose. The air outlet end of the air sending cylinder body is provided with a metal head plug. Two rings of annular air seams of different directions are formed in the periphery of the metal head plug. The air sending cylinder body is externally provided with the spraying annular cylinder body in a sleeved mode. The water outlet end of the spraying annular cylinder body is provided with the atomizing nozzle. The water inlet end of therear part of the spraying cylinder body is connected with a high-pressure water inlet pipe. The air inlet hose and the high-pressure water inlet pipe are each provided with an air pressure gauge, a water pressure gauge and an adjusting valve. A filter net is arranged at the front end of the high-pressure water inlet pipe. Fast joints are arranged at an air inlet of the air inlet hose and a waterinlet of a high-pressure hose. The height of a bracket can be vertically adjusted, and adjusting is convenient according to the scene situation. The mining geomancy-matched scattering-type dust removing device is small in size, good in atomizing effect, simple in operation and convenient to use, can be flexibly installed in every dust outburst position in a mine, and is suitable for underground coal mine dust removing work.

The invention relates to a vertical rotary spraying seed coating machine, which belongs to the technical field of agricultural seed coating machinery. The feature is that the air compressor is connected with the press metering kettle device, the brewing kettle device is connected with the press metering kettle device, the press metering kettle device is connected with the host, the host is installed on the machine base, the electrical control box is connected with the host, and the lifting meter is connected with the host . The invention can realize the secondary atomization, the seed atomization and coating are sufficient; the seeds pass through the atomization chamber, exchange, collide and mix fully, and the surface spreading rate of the seed coating is increased to more than 95%; the number of motors is reduced, and the power of the motors is small, saving energy. The manufacturing cost saves energy consumption; the measurement is accurate, which solves the problem that the seed coating liquid spray is easy to block the nozzle, ensuring continuous and safe work and good coating quality; it is easy to repair and maintain.

A multi-stage atomization two-phase flow fine water atomization device for mining, including a rectifier cylinder and a multi-stage atomization cylinder, two air guide channels and a liquid guide channel are arranged in the rectifier tube, and the rear end of the liquid guide channel There is a multi-hole nozzle, the multi-hole nozzle enters the impact atomization chamber, and the rear end of the impact atomization chamber is provided with a Venturi mixing channel. Part of the gas in the gas channel is sucked into the atomization chamber, and the gas collides with the primary atomization jet to achieve secondary atomization. The mixing channel is re-atomized, and the multi-stage atomization of nitrogen and water is used to realize rapid fire extinguishing and cooling during fire extinguishing. After the fire is extinguished, before the mine is unsealed, the air guide channel is automatically switched to air. Rapid heat exchange and cooling can avoid unnecessary waste of nitrogen, and the degree of atomization is high, economical and practical.

A secondary atomization combustion system for a diesel engine belongs to the field of engine mixture gas formation and combustion. It is equipped with a guide cone directly below the fuel injector. When the oil beam ejected from the multi-hole injector hits the guide cone, under the guidance of the cone surface, it forms a uniform circumferential distribution, good atomization, The spray with controllable penetration distance is very beneficial to the formation of combustible mixture, which accelerates the combustion speed and significantly improves the power, economy and emission indicators of the engine.