发明名称 |
SPOUT, SYSTEM, AND METHOD FOR PRODUCING A FOAM |
摘要 |
A spout, system, and method for producing a foam from a pressurized mixture of a liquid containing gas bubbles, e.g., air bubbles. The spout consists of a spout enclosure defining the body of the spout, and which receives the pressurized mixture and conveys the foam out of the spout enclosure. The spout enclosure houses a plurality of screens disposed in series that successively screen the pressurized mixture. Each screen is separated from a consecutive screen by a screen spacing. The screening of the pressurized mixture progressively transforms the gas bubbles in the liquid into foam bubbles of a smaller and generally uniform size. The system uses a manifold having a plurality of intakes which introduce under pressure into a chamber gas, and a solute, solvent or liquid, thereby generating the pressurized mixture containing gas bubbles. This mixture is conveyed out of the chamber via an outtake to the spout enclosure. |
申请公布号 |
EP2869930(A4) |
申请公布日期 |
2016.07.06 |
申请号 |
EP20130812488 |
申请日期 |
2013.07.04 |
申请人 |
VKI TECHNOLOGIES INC. |
发明人 |
BOILY, ALAIN;BARBALES, JORGE;ST-GERMAIN, MARC;VAILLANT, MARC-ANDRÉ |
分类号 |
A47J31/44;B01F3/04;B01F5/06;B01F13/10 |
主分类号 |
A47J31/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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