Liquid atomized aerosol generating device with temperature control
A technology of temperature control and generation device, which is applied in the direction of liquid injection device, injection device, etc., to achieve the effect of improving atomization efficiency, increasing thermodynamic energy, and eliminating safety hazards
Inactive Publication Date: 2012-10-24
范维林
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Problems solved by technology
Avoid causing equipment failure and chemical corrosion and polluting liquid substances that stop during atomization will cause safety hazards
Method used
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[0011] The present invention is described with reference to the drawings and embodiments.
[0012] As shown in the accompanying drawings, the composition of the device includes an atomized aerosol nozzle (1) with an inner water jacket (2) inside, a constant temperature water tank (6) that can pre-set and accurately control the temperature of water, a The hot water pump (3) inputs the hot water in the constant temperature water tank (6) to the inner water jacket (2) of the atomized aerosol nozzle (1) through the hot water supply pipe (4) for temperature control, from the inner water jacket (2) ) is sent back to the constant temperature water tank (6) for recycling by the drain pipe (11), and the temperature value of the water in the constant temperature water tank (6) is directly displayed on the temperature display (7). Owing to using high-pressure gas (8) experimental medicine liquid (9) is sent into this atomized aerosol nozzle (1) by conduit (10) and utilizes two-phase flow...
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The invention provides a liquid atomized aerosol generating device with temperature control. The liquid atomized aerosol generating device with temperature control comprises an atomized aerosol nozzle, a thermostatic water bath and a hot water pump, wherein an internal water jacket is arranged in the atomized aerosol nozzle; the thermostatic water bath is controlled by a computer and can preset and accurately control the temperature of water; the hot water pump conveys the hot water in the thermostatic water bath into the internal water jacket of the atomized aerosol nozzle through a hot water supply pipe to control the temperature; the return water flowing out of the internal water jacket is returned into the thermostatic water bath through a drain pipe to be recycled; and the temperature value of the water in the thermostatic water bath is directly displayed on a temperature display. Because the temperature of the atomized aerosol nozzle is increased when the high-pressure gas is used for conveying the experimental liquid medicine into the atomized aerosol nozzle through a guide pipe and the two-phase flow principle is used for spraying to generate aerosols, the thermodynamic energy in atomized liquid substances is increased, the problems that oily liquid and viscous liquids are solidified and can not be atomized easily at lower temperature are overcome, the atomization efficiency is increased, and the effect of atomizing liquid into fine aerosols is further improved.
Description
technical field [0001] The invention is suitable for the needs of normal atomization of viscous liquid and condensed liquid in low temperature state into aerosol aerosol in the fields of agriculture, medical treatment, chemical industry and scientific research. Background technique [0002] Under the current technical conditions, when it is necessary to convert liquid substances into atomized aerosol gas, the atomization efficiency will be low, and many oily, viscous and other special liquids are easy to solidify, precipitate, crystallize or change at a slightly lower temperature. Viscous, etc. are not easy or impossible to atomize or even block the atomizer. It will cause equipment failure, especially in the atomization process of chemically corrosive and polluted liquid substances, which will cause safety hazards, which is always an insurmountable problem in the field of liquid atomization. Contents of the invention [0003] In order to solve the problems in the above-m...
Claims
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IPC IPC(8): B05B7/16
Inventor 范维林
Owner 范维林