Invention Grant
- Patent Title: Rotary atomizer drip control method and apparatus
- Patent Title (中): 旋转雾化器滴灌控制方法及装置
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Application No.: US13344272Application Date: 2012-01-05
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Publication No.: US09022361B2Publication Date: 2015-05-05
- Inventor: Richard Ledebuhr , Michael H. Hetherington
- Applicant: Richard Ledebuhr , Michael H. Hetherington
- Applicant Address: US MI Williamston
- Assignee: Ledebuhr Industries, Inc.
- Current Assignee: Ledebuhr Industries, Inc.
- Current Assignee Address: US MI Williamston
- Agency: Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C.
- Main IPC: B01F3/04
- IPC: B01F3/04 ; B05B1/00

Abstract:
A system to control drips from rotary atomizers without the use of recirculation pumps or drain tubes. The drips are collected in a catch basin suspended under the atomizer and reintroduced to the rotary atomizer by one of three methods; a mechanical pumping action from a cone or impeller extending from the rotating part of the atomizer, a suction from a Venturi section built into the fluid delivery tube, or by aspirating the fluid back into the atomizer by using the exhaust air from an air motor. Additionally, to prevent bacterial growth and to completely eliminate any moisture after shutdown, a heating element can be incorporated into the catch basin to sterilize and evaporate any excess fluid.
Public/Granted literature
- US20130175718A1 ROTARY ATOMIZER DRIP CONTROL METHOD AND APPARATUS Public/Granted day:2013-07-11
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