发明名称 |
Spraying device system and method of dispersing and disseminating materials |
摘要 |
The invention includes a spraying device ( 10 ) for producing a precise degree of liquid droplet generation on a repeatable basis by combining a specified rate of regulated flow of liquid material with a regulated flow of high-pressure air. The spraying device ( 10 ) includes an electric or engine driven direct drive compressor ( 12 ). Coupled to the compressor ( 12 ) is an air storage tank ( 14 ) providing air pulsation reduction to the regulated air and serves as a reservoir for excess airflow generation. A Venturi nozzle ( 18 ) is connected to the compressor ( 12 ). A liquid supply tube ( 24 ) uses a fixed or variable restriction to regulate the liquid flow to the nozzle ( 18 ). The vacuum in the liquid supply line ( 24 ) draws this liquid flow and mixes the liquid externally with the regulated air in exacting proportions forming specified liquid droplet sizes. The device ( 10 ) uses air and liquid regulation combined with a Venturi nozzle ( 18 ) and is able to generate extremely consistent liquid droplet sizes.
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申请公布号 |
US7073734(B2) |
申请公布日期 |
2006.07.11 |
申请号 |
US20040867135 |
申请日期 |
2004.06.14 |
申请人 |
ADVANCED SPECIALIZED TECHNOLOGIES, INC. |
发明人 |
DORENDORF BRUCE;RIPLEY VERYLN |
分类号 |
A62C31/00;A62C5/00;A62C5/02;B05B1/30;B05B7/04;B05B7/06;B05B7/12;B05B7/24;B05B15/02;F23D11/36;F23D11/40 |
主分类号 |
A62C31/00 |
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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