CN104841573A - Novel structure with functions of adjusting heights of light and heavy liquid-phase weir crests - Google Patents
Novel structure with functions of adjusting heights of light and heavy liquid-phase weir crests Download PDFInfo
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- CN104841573A CN104841573A CN201510261011.XA CN201510261011A CN104841573A CN 104841573 A CN104841573 A CN 104841573A CN 201510261011 A CN201510261011 A CN 201510261011A CN 104841573 A CN104841573 A CN 104841573A
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Abstract
The invention discloses a novel structure with functions of adjusting the heights of light and heavy liquid-phase weir crests. Handles penetrate an annular surface of a base of the novel structure and are connected with slide bushings in a threaded manner, a compressing ring is fixed onto the base by the aid of the slide bushings, the handles are integrally connected with adjusting plates in a threaded manner, light liquid-phase pipes and heavy liquid-phase pipes are respectively fixed onto the adjusting plates, a gland is mounted at one end of the base, a liquid skimming pipe is arranged on the gland, an overflow plate is fixed to the other end of the base, a rotor drum is welded on the overflow plate, light liquid-phase pipe orifices are arranged on the tops of the light liquid-phase pipes and penetrate the base, and heavy liquid-phase pipe orifices are arranged on the heavy liquid-phase pipes, penetrate the base and are close to the liquid skimming pipe; kidney-shaped holes are formed in the overflow plate, and overflow holes are formed in the adjusting plates; the handles can rotate to drive the adjusting plates, so that various difference values can be generated by change of the heights of the heavy liquid-phase weir crests and change of the heights of the light liquid-phase weir crests, heavy liquid-phase can flow over along the heavy liquid-phase pipes, and light liquid-phase can flow over along the light liquid-phase pipes. The novel structure has the advantages that the handles can rotates, so that the heights of the light and heavy liquid-phase weir crests can be steplessly adjusted in appropriate ranges, and the novel structure is applicable to places where verification of model machines needs to be repeatedly adjusted.
Description
Technical field
The present invention relates to horizontal type screw settling centrifuge crest of weir Height Adjustment technical field, particularly the equal adjustable structure of a kind of Novel light heavy-fluid phase crest of weir height.
Background technology
Horizontal type screw settling centrifuge is because of the proportion difference of material, and suffered centrifugal force varies in size, therefore can form weight, light liquid phase, solid-state annular segment.Adjustment crest of weir height is the important step of horizontal type screw settling centrifuge separating effect, existing structure be by adjusting heavy-fluid phase overflow plate respectively, light liquid phase overflow plate moves radially along spill cavity, thus changing crest of weir height, light, heavy-fluid enters corresponding fluid collection chamber through respective passage.This mode adjustability is poor, adjusts more loaded down with trivial details.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the object of the present invention is to provide the equal adjustable structure of a kind of Novel light heavy-fluid phase crest of weir height, turning handle, light, heavy-fluid phase crest of weir height can in suitable scope step-less adjustment, be applicable to model machine and verify the occasion that need repeatedly adjust.
To achieve these goals, the technical solution used in the present invention is:
The equal adjustable structure of a kind of Novel light heavy-fluid phase crest of weir height, comprises pedestal 3, and pedestal 3 is in circular, and the ring surface of pedestal 3 has handle 5 pass, handle 5 is threaded with sliding sleeve 6, and pressure ring 4 is fixed on pedestal 3, to sliding sleeve 6 radial constraints; On described pedestal 3, one end is provided with gland 1, and gland 1 is fixedly installed by flange and skims liquid pipe 2, pedestal 3 other end is fixedly installed overflow plate 8, overflow plate 8 is welded with rotary drum 7; Described handle 5 is threaded connection with adjustable plate 10 and is integrated, and adjustable plate 10 is fixed with respectively light liquid-phase tube 11 and heavy liquid-phase tube 9; The top of described light liquid-phase tube 11 is provided with the light liquid phase mouth of pipe 15 through pedestal 3 place, and heavy liquid-phase tube 9 is being provided with the heavy-fluid phase mouth of pipe 16 through pedestal 3 inside near skimming liquid pipe 2 place.
Described overflow plate 8 has inside and outside two circle kidney-shaped holes 14.
Described adjustable plate 10 has light liquid phase spout hole 13, heavy-fluid phase spout hole 12, light liquid phase spout hole 13 is positioned at the relevant position in inner ring kidney-shaped hole 14 on overflow plate 8, and heavy-fluid phase spout hole 12 is positioned at the relevant position in outer ring kidney-shaped hole 14 on overflow plate 8.
Beneficial effect of the present invention:
The invention provides the equal adjustable structure of a kind of Novel light heavy-fluid phase crest of weir height, turning handle 5 drives adjustable plate 10 to rotate, and light, heavy-fluid phase crest of weir height can electrodeless adjustment in suitable scope, is applicable to model machine and verifies the occasion that need repeatedly adjust.
Accompanying drawing explanation
Fig. 1 is structural front view of the present invention.
Fig. 2 is the B-B face sectional view of Fig. 1.
Fig. 3 is spout hole key diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
See accompanying drawing, the equal adjustable structure of a kind of Novel light heavy-fluid phase crest of weir height, comprises pedestal 3, and pedestal 3 is in circular, and the ring surface of pedestal 3 has handle 5 pass, handle 5 is threaded with sliding sleeve 6, and pressure ring 4 is fixed on pedestal 3, to sliding sleeve 6 radial constraints; On described pedestal 3, one end is provided with gland 1, and gland 1 is fixedly installed by flange and skims liquid pipe 2, pedestal 3 other end is fixedly installed overflow plate 8, overflow plate 8 is welded with rotary drum 7; Described handle 5 is threaded connection with adjustable plate 10 and is integrated, and adjustable plate 10 is fixed with respectively light liquid-phase tube 11 and heavy liquid-phase tube 9; The top of described light liquid-phase tube 11 is provided with the light liquid phase mouth of pipe 15 through pedestal 3 place, and heavy liquid-phase tube 9 is being provided with the heavy-fluid phase mouth of pipe 16 through pedestal 3 inside near skimming liquid pipe 2 place.
Described overflow plate 8 has inside and outside two circle kidney-shaped holes 14.
Described adjustable plate 10 has light liquid phase spout hole 13, heavy-fluid phase spout hole 12, light liquid phase spout hole 13 is positioned at the relevant position in inner ring kidney-shaped hole 14 on overflow plate 8, and heavy-fluid phase spout hole 12 is positioned at the relevant position in outer ring kidney-shaped hole 14 on overflow plate 8.
Operation principle of the present invention:
Horizontal type screw settling centrifuge is because of the proportion difference of material, and suffered centrifugal force varies in size, therefore can form weight, light liquid phase, solid-state annular segment.Adjustment crest of weir height is the important step of horizontal type screw settling centrifuge separating effect, operation principle of the present invention is, there is an eccentric distance e at adjustable plate 10 center and rotary drum 7 center, mounting hole on overflow plate 8 and the spout hole on adjustable plate 10 distribute circle center and rotary drum 7 center have same eccentric distance e, weight blended liquid phase passes through the kidney-shaped hole 14 on overflow plate 8 along rotary drum 7, turning handle 5 drives adjustable plate 10 from handle position 17 to from handle position 18, after putting in place, holding screw on sliding sleeve 6 is locked, due to the effect of eccentric distance e, heavy-fluid phase crest of weir height change is the difference of a1 and a2, light liquid phase crest of weir height change is the difference of b1 and b2, the light liquid phase spout hole 13 of weight blended liquid phase on adjustable plate 10, heavy-fluid phase spout hole 12, be divided into light liquid phase and heavy-fluid phase, heavy-fluid hands down heavy liquid-phase tube 9 through the overflow of the heavy-fluid phase mouth of pipe 16, heavy liquid phase cavity is entered through skimming liquid pipe 2, light liquid hands down light liquid-phase tube 11 through the overflow of the light liquid phase mouth of pipe 15, enters light liquid phase cavity.
Claims (3)
1. the equal adjustable structure of Novel light heavy-fluid phase crest of weir height, comprise pedestal (3), pedestal (3) is in circular, the ring surface of pedestal (3) there is handle (5) pass, handle (5) is threaded with sliding sleeve (6), pressure ring (4) is fixed on pedestal (3), plays radial constraint to sliding sleeve (6); The upper one end of described pedestal (3) is provided with gland (1), gland (1) is fixedly installed by flange and skims liquid pipe (2), pedestal (3) other end is fixedly installed overflow plate (8), overflow plate (8) is welded with rotary drum (7); Described handle (5) and adjustable plate (10) are threaded connection and are integrated, and adjustable plate (10) are fixed with respectively light liquid-phase tube (11) and heavy liquid-phase tube (9); The top of described light liquid-phase tube (11) is provided with the light liquid phase mouth of pipe (15) through pedestal (3) place, and heavy liquid-phase tube (9) is being provided with the heavy-fluid phase mouth of pipe (16) through pedestal (3) is inner near skimming liquid pipe (2) place.
2. the equal adjustable structure of a kind of Novel light heavy-fluid phase crest of weir height according to claim 1, is characterized in that, described overflow plate (8) has inside and outside two circles kidney-shaped hole (14).
3. the equal adjustable structure of a kind of Novel light heavy-fluid phase crest of weir height according to claim 1, it is characterized in that, described adjustable plate (10) has light liquid phase spout hole (13), heavy-fluid phase spout hole (12), light liquid phase spout hole (13) is positioned at the relevant position in the upper inner ring kidney-shaped hole 14 of overflow plate (8), and heavy-fluid phase spout hole (12) is positioned at the relevant position in the upper kidney-shaped hole, outer ring (14) of overflow plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510261011.XA CN104841573B (en) | 2015-05-20 | 2015-05-20 | A kind of novel light heavy-fluid phase crest of weir height tunable arrangement |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510261011.XA CN104841573B (en) | 2015-05-20 | 2015-05-20 | A kind of novel light heavy-fluid phase crest of weir height tunable arrangement |
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| CN104841573A true CN104841573A (en) | 2015-08-19 |
| CN104841573B CN104841573B (en) | 2017-06-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106540819A (en) * | 2015-09-23 | 2017-03-29 | 济南瀚瑞糸机械设备制造有限公司 | A kind of four phase horizontal screw centrifuge of solid-liquid |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3494543A (en) * | 1968-05-20 | 1970-02-10 | Collin M Doyle | Conduited axial shaft for a centrifugal liquid extractor and phase separator |
| CN1042671A (en) * | 1988-11-08 | 1990-06-06 | 艾尔费·拉瓦尔分离技术公司 | Being dispersed in the liquid and material from the liquid isolated method and apparatus bigger than fluid density |
| US20050197241A1 (en) * | 2004-03-04 | 2005-09-08 | Hutchison Hayes L.P. | Three Phase Decanter Centrifuge |
| CN101203318A (en) * | 2005-06-14 | 2008-06-18 | 威斯特伐利亚分离器股份公司 | Three-phase solid bowl screw centrifuge and method of controlling the separating process |
| CN202061722U (en) * | 2011-04-26 | 2011-12-07 | 江苏迈安德食品机械有限公司 | Liquid pool depth adjusting device of horizontal decanter centrifuge |
| CN103433153A (en) * | 2013-08-12 | 2013-12-11 | 江苏捷达离心机制造有限公司 | Liquid discharge height adjusting device of horizontal spiral discharge sedimentary centrifuge |
| CN204685301U (en) * | 2015-05-20 | 2015-10-07 | 中国重型机械研究院股份公司 | The equal tunable arrangement of a kind of Novel light heavy-fluid phase crest of weir height |
-
2015
- 2015-05-20 CN CN201510261011.XA patent/CN104841573B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3494543A (en) * | 1968-05-20 | 1970-02-10 | Collin M Doyle | Conduited axial shaft for a centrifugal liquid extractor and phase separator |
| CN1042671A (en) * | 1988-11-08 | 1990-06-06 | 艾尔费·拉瓦尔分离技术公司 | Being dispersed in the liquid and material from the liquid isolated method and apparatus bigger than fluid density |
| US20050197241A1 (en) * | 2004-03-04 | 2005-09-08 | Hutchison Hayes L.P. | Three Phase Decanter Centrifuge |
| CN101203318A (en) * | 2005-06-14 | 2008-06-18 | 威斯特伐利亚分离器股份公司 | Three-phase solid bowl screw centrifuge and method of controlling the separating process |
| CN202061722U (en) * | 2011-04-26 | 2011-12-07 | 江苏迈安德食品机械有限公司 | Liquid pool depth adjusting device of horizontal decanter centrifuge |
| CN103433153A (en) * | 2013-08-12 | 2013-12-11 | 江苏捷达离心机制造有限公司 | Liquid discharge height adjusting device of horizontal spiral discharge sedimentary centrifuge |
| CN204685301U (en) * | 2015-05-20 | 2015-10-07 | 中国重型机械研究院股份公司 | The equal tunable arrangement of a kind of Novel light heavy-fluid phase crest of weir height |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106540819A (en) * | 2015-09-23 | 2017-03-29 | 济南瀚瑞糸机械设备制造有限公司 | A kind of four phase horizontal screw centrifuge of solid-liquid |
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| Publication number | Publication date |
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| CN104841573B (en) | 2017-06-06 |
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