[특허]Advanced liquid vortex separation system

[미국특허] Advanced liquid vortex separation system 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B01D-019/00 B01D-045/12 B01D-017/038 B01D-017/02 B01D-021/26 B04C-003/00
출원번호	US-0496032 (2002-11-26)
우선권정보	AU-PR9120(2001-11-27)
국제출원번호	PCT/AU02/001590 (2002-11-26)
§371/§102 date	20040519 (20040519)
국제공개번호	WO03/045525 (2003-06-05)
발명자 / 주소	Gomez,Rodolfo Antonio M
출원인 / 주소	Gomez,Rodolfo Antonio M
대리인 / 주소	Klauber & Jackson
인용정보	피인용 횟수 : 47 인용 특허 : 2

초록 ▼

A liquid vortex separator including a vortex tube (16 ) with an impeller (13) in the feed end to impart a rotational motion to liquid within the tube, a feed cylinder (12) connected to the vortex tube by a reducing cone (14). The separator has a separating cone (17) at the outlet end, an annular collecting ring (18) for heavy solids and a liquid discharge pipe extending axially from the separating cone. A feed tank (31) and circulating stream arrangement ensures operation of the system at varying feed rates. The liquid vortex separator may also be fitted with microwave generators (40), electrodes (51)powered from a DC source or magnets (60) to produce desired effects or chemical reactions in the material being processed through the liquid vortex separator.

대표청구항 ▼

The invention claimed is: 1. A liquid vortex separator including a vortex tube with a feed end and an outlet end, an impeller in the feed end to impart a rotational motion to liquid within the tube, a feed inlet adjacent to the feed end, a separating cone at the outlet end, an annular collecting ring in the separating cone, a heavy solids outlet from the separating cone and a liquid discharge pipe extending axially from the separating cone, characterised by a feed cylinder of larger diameter than the vortex tube at the feed end, the feed cylinder being connected to the vortex tube by a reducing cone and the impeller and the feed inlet being in the feed cylinder. 2. A liquid vortex separator as in claim 1 wherein the feed end inlet feeds tangentially into the feed cylinder. 3. A liquid vortex separator as in claim 1 wherein the impeller has three or more vanes connected by spokes or circular plate to a drive shaft. 4. A liquid separator as in claim 3 wherein the vanes of the impeller are oriented or shaped so as to impart a motion to the feed material in the direction of discharge end of the liquid vortex separator. 5. A liquid vortex separator as in claim 1 wherein the slope of the reducing cone is proportional or hyperbolic in shape. 6. A liquid vortex separator as in claim 1 wherein the angle of the wall of the reducing cone is in the range of 45 to 10 degrees to the longitudinal axis of the vortex tube. 7. A liquid vortex separator as in claim 1 wherein the slope of the separating cone is proportional or hyperbolic in shape. 8. A liquid vortex separator as in claim 1 wherein the slope of the separating cone is in the range of 45 to 10 degrees to the longitudinal axis of the vortex tube. 9. A liquid vortex separator as in claim 1 wherein the discharge end of the separating cone terminates in a closed cylinder concentric with the separating cone to collect the heavy solid particles or heavy liquid into a discharge pipe. 10. A liquid vortex separator as in claim 1 further including an open cylinder at the discharge end of the separating cone whereby to collect middlings into a middling discharge pipe. 11. A liquid vortex separator as in claim 1 wherein the liquid discharge pipe is flared at its feed end and is located in and concentric with the separating cone to collect light liquid fractions and to discharge them from the liquid vortex separator. 12. A liquid vortex separator as claim 1 wherein the annular cylinder collecting heavy fractions and the cylinder collecting the middlings are adjustable in position along the axis of the separating cone. 13. A liquid vortex separator as in claim 12 wherein the adjustment of the position of the annular cylinder is by means of a screw or hydraulic system. 14. A liquid vortex separator as in claim 1 further including a feed tank to enable a constant supply to be supplied to the liquid vortex separator. 15. A liquid vortex separator as in claim 14 wherein the feed tank includes an agitator and a baffled compartment to receive light product from the liquid vortex separator and a bottom discharge to the liquid vortex separator. 16. A liquid vortex separator as in claim 14 wherein the feed tank includes a reagent addition arrangement. 17. A liquid vortex separator as in claim 16 wherein the microwave energy is provided at a frequency from 800 to 22,000 megahertz and is delivered to the separating cone via a wave guide and a microwave window or via co-axial cable and antennae. 18. A liquid vortex separator as in claim 14 wherein the feed tank includes an arrangement to add heating and cooling. 19. A liquid vortex separator as in claim 1 further including at least one microwave generator adapted to feed microwave entry at several points in the separating cylinder. 20. A liquid vortex separator as in claim 1 further including means to apply magnetic energy to the vortex tube. 21. A liquid vortex separator as in claim 20 wherein the magnetic energy is applied by an electromagnet. 22. A liquid vortex separator as in claim 20 wherein the magnetic energy is applied by a permanent magnet. 23. A liquid vortex separator as in claim 1 further including means to apply unipolar activation to the interior of the vortex tube. 24. A liquid vortex separator as in claim 1 further including an arrangement to add heating and cooling to the separating cylinder.

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A	생활필수품
A62	인명구조; 소방(사다리 E06C)
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A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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[미국특허] Advanced liquid vortex separation system 원문보기