Multistage atomization gas-liquid two-phase large-caliber mist nozzle
An atomized gas and large-diameter technology, which is applied in the direction of liquid spraying devices and spraying devices, can solve the problems of uneven spray distribution and unequal liquid volume, and achieve uniform droplet distribution, reduced gas consumption, and simple structure. Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0034] Example 1
[0035] A multi-stage atomizing gas-liquid two-phase large-diameter fine mist nozzle. like figure 1 , image 3 and Figure 5 As shown, the nozzle includes an air inlet pipe 1 , a liquid inlet pipe 2 , a top cover 3 and a swirl cylinder 4 .
[0036] like figure 2 As shown, the shape of the liquid inlet pipe 2 is that the upper part is a small cylinder, the middle part is a large cylinder and the lower part is a truncated cone; the center of the liquid inlet pipe 2 is provided with a through hole, and the through holes are from top to bottom The straight pipe section 5, the tapered pipe section 6 of the Venturi pipe, the throat pipe section 7 of the Venturi pipe, the gradually expanded pipe section 9 of the Venturi pipe and the lower straight pipe section 10 are composed.
[0037] like figure 1 and Figure 5 As shown, the swirl cylinder 4 is composed of a hollow cylinder in the upper section and a hollow truncated cone in the lower section.
[0038] ...
Example Embodiment
[0043] Example 2
[0044] A multi-stage atomizing gas-liquid two-phase large-diameter fine mist nozzle. Except for the following technical statement, the rest are the same as in Example 1:
[0045] The distance between the outer wall of the large cylinder of the liquid inlet pipe 2 and the inner wall of the hollow cylinder of the cyclone 4 is 5-8 mm; the minimum distance of the annular seam 11 is 0.7-1.0 mm.
[0046] The cone angle of the frustum of the liquid inlet pipe 2 is 45-50°; the diameter of the upper straight pipe section 5 of the liquid inlet pipe 2 is 10-15 mm.
[0047] The cone angle of the hollow frustum of the swirl cylinder 4 is 30 to 35°
[0048] like Figure 5 As shown in the figure, the small cylinder of the liquid inlet pipe 2 is composed of two sections of cylinders with a diameter of an upper small and a large lower; the fixed connection method is a threaded connection; There is a sealing ring at the connection.
[0049] The compressed air in this s...
PUM
Property | Measurement | Unit |
---|---|---|
Cone angle | aaaaa | aaaaa |
Diameter | aaaaa | aaaaa |
Diameter | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap