Nozzle mechanism of portable sprayer
A sprayer and portable technology, applied in the field of nozzle mechanism, can solve the problems of poor atomization effect and mixed water droplets, and achieve the effect of good atomization effect and large fog volume.
Pending Publication Date: 2020-10-02
宁波爱凯斯机电有限公司
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- Application Information
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Problems solved by technology
But its disadvantage is that the atomization effect is not good, and water droplets are mixed
Method used
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Embodiment Construction
[0019] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0020] Figure 1 to Figure 4 It is a structural schematic diagram of the present invention.
[0021] The reference signs therein are: the first air guide 1, the first motherboard 11, the first sub-board 12, the first blast channel 13, the forward spiral centripetal plate 14, the second air guide 2, the second Motherboard 21, second sub-board 22, second blast channel 23, reverse spiral centripetal plate 24, mist outlet 3, first duct 4, first air duct 41, arc surface 42, second duct 5 , the second air duct 51 , the branch water pipe 61 , the main water pipe 62 , and the buckle-type positioning structure 7 .
[0022] Figure 1 to Figure 4 It is a structural schematic diagram of the present invention, as shown in the figure, the nozzle mechanism of the portable sprayer of the present invention includes a mist outlet 3 arranged on the sprayer, th...
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The invention discloses a nozzle mechanism of a portable sprayer. The nozzle mechanism includes mist outlets formed in the sprayer, the number of the mist outlet is 1 to 4, and an atomizing unit is connected into each mist outlet in an abutting mode correspondingly. Each atomizing unit includes a second pipeline with gaps facing nozzles, a first pipeline with gaps facing the second pipeline, a branch water pipe connected with the first pipeline in a guide communicating mode and a main water pipe for supplying water to the branch water pipe; a first air duct is arranged between the outer wall of the first pipeline and the inner wall of the second pipeline, and a second air duct is arranged between the outer wall of the second pipeline and the edges of the mist outlets; a fist blast channelcommunicating with the first air duct is arranged on the periphery of the first pipeline, and a second blast channel communicating with the second air duct is arranged on the periphery of the second pipeline; and when water flow is sprayed from the first pipeline, air flow rushes out from the first air duct can initially disperse the water flow, and when the water flow is sprayed from the second pipeline, the water flow is continued to be dispersed and atomized by the air flow from the second air duct. The device is large in mist amount and good in atomization effect.
Description
technical field [0001] The invention belongs to the field of sprayers, in particular to a nozzle mechanism of a portable sprayer. Background technique [0002] Nebulizers are widely used in humidification and disinfection. A traditional nebulizer is disclosed in the patent No. CN301622502S and the patent name is "Aerosolizer". With greater kinetic energy, the liquid will be ejected at a greater speed after passing through the small hole. Under the interaction of liquid surface tension, viscosity and air resistance, the liquid will gradually change from dripping, smooth flow, wavy flow to spray flow. But its disadvantage is that the atomization effect is not good, and water droplets are mixed. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a nozzle mechanism of a portable sprayer with reasonable structural layout, large mist volume and good atomization effect in view of the present situation of the above-mention...
Claims
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Login to View More IPC IPC(8): B05B11/00B05B7/08
CPCB05B7/0846B05B11/0086
Inventor 陈仕祥
Owner 宁波爱凯斯机电有限公司