CN103357197A - Equipment for continuously and automatically separating mutually insoluble liquid mixture - Google Patents
Equipment for continuously and automatically separating mutually insoluble liquid mixture Download PDFInfo
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- CN103357197A CN103357197A CN2013102719927A CN201310271992A CN103357197A CN 103357197 A CN103357197 A CN 103357197A CN 2013102719927 A CN2013102719927 A CN 2013102719927A CN 201310271992 A CN201310271992 A CN 201310271992A CN 103357197 A CN103357197 A CN 103357197A
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- cylindrical shell
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- liquid
- mixed liquor
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Abstract
The invention relates to equipment for continuously and automatically separating a mutually insoluble liquid mixture. The equipment comprises a barrel with sealed upper and lower ends, and an inverted U-type pipe, wherein the upper end of the barrel is provided with a light liquid outlet; the bottom end of the barrel is provided with a heavy liquid outlet; the middle upper part of the barrel is provided with a mixed liquid inlet pipe; the top end of the inverted U-type pipe is communicated with the top end of the barrel through a pipeline; a pressure balance valve is arranged on the pipeline for connecting the top end of the inverted U-type pipe and the top end of the barrel; two ports of the inverted U-type pipe are communicated with the heavy liquid outlet through a pipeline; a heavy liquid outlet valve is arranged on the pipeline for connecting the two ports of the inverted U-type pipe. The separation equipment can be used for collecting purified products by continuous and automatic separation and is stable and simple to run and free of long-time manual site operation, and the purity of the separated products is more than 99.8%.
Description
Technical field
The present invention relates to a kind of separation equipment, especially a kind of continuous automatic separation equipment of liquid mixture that do not dissolve mutually.
Background technology
Continuous progress along with society, industrial boom, a lot of industry can produce some liquid waste in production process, in these liquid waste, for separable callable mixing material, can recycling through effective separation, both alleviated the pollution to environment, enlarged again resource utilization, therefore, industrial mixing material has been carried out effective separation more and more receive publicity.Yet, if discarded mixing material is separated bad, not only can cause ambient influnence, cost has also increased simultaneously, so in order to carry out effective separation to separable mixing material, people have designed a lot of separators.
Conventional separation and technology are to adopt the mutual insoluble characteristic of mixture and larger density contrast and quiescent settling, batch separate extraction.As shown in Figure 1, separation equipment comprises main cylinder 2, is arranged on the mixed liquor feed tube 1 at main cylinder 2 tops and the drain pipe 3 of main cylinder 2 bottoms, switch the purer two kinds of components of light liquid, heavy-fluid of extraction by valve control, but the control point is difficult to accurate control.And mostly existing separator be batch (-type), batch separation, and waste water and material extraction mouth be difficult to distinguish when switching, and causes separation not thorough.
Summary of the invention
The invention provides a kind of continuous automatic separation equipment of liquid mixture that do not dissolve mutually, solved existing separation equipment and be mostly batch (-type), batch separation, and waste water and material extraction mouth be difficult to distinguish when switching, cause the problems such as separation is not thorough.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of continuous automatic separation equipment of liquid mixture that do not dissolve mutually, the cylindrical shell that comprises the upper and lower side sealing, the upper end of described cylindrical shell is provided with the light liquid outlet, the bottom of described cylindrical shell is provided with heavy liquid exit, the middle and upper part of described cylindrical shell is provided with the mixed liquor feed tube, wherein, also comprise the inverted u-shaped pipe, the top of described inverted u-shaped pipe is connected with the top of cylindrical shell by pipeline, pipeline on the top of the top that connects the inverted u-shaped pipe and cylindrical shell is provided with pressure balance valve, two mouths of described inverted u-shaped pipe are connected with the outlet of heavy-fluid by pipeline, and the pipeline between two mouths of described connection inverted u-shaped pipe is provided with the heavy liquid exit valve.
Further, a preferred embodiment of the present invention is: the height of described inverted u-shaped pipe is h,
h=H
1+(ρ
A/ρ
B)*(H-H
1)，
Wherein h is the height of inverted u-shaped pipe, and unit is: m;
H
1For heavy-fluid exports to the distance that heavy-fluid is separated liquid level in the mixed liquor with light liquid, unit is: m;
H is the distance that heavy-fluid exports to the light liquid outlet, and unit is: m;
ρ
ABe the density of light liquid, unit is: kg/m
3
ρ
BBe the density of heavy-fluid, unit is: kg/m
3
The choice relation of the height of inverted u-shaped pipe adopts above length to the quality of separating effect, can realize adopting continuous feed, continuous separate from, improve separating effect, the purity of the liquid after the separation is reached more than 99.8%.
Further, a preferred embodiment of the present invention is: described ρ
B-ρ
A〉=0.02.Heavy-fluid density mainly is the composition that limits separating liquid greater than the selection of light liquid density 0.02, is conducive to improve separative efficiency.
Further, a preferred embodiment of the present invention is: described cylindrical shell comprises light liquid cylindrical shell, mixed liquor cylindrical shell and heavy-fluid cylindrical shell, described light liquid cylindrical shell is inserted into the middle part of mixed liquor cylindrical shell, described mixed liquor feed tube is arranged on the middle part of mixed liquor cylindrical shell, and the diameter of described light liquid cylindrical shell and heavy-fluid cylindrical shell is slightly less than the mixed liquor cylindrical shell.Select the diameter of light liquid cylindrical shell and heavy-fluid cylindrical shell to be slightly less than the mixed liquor cylindrical shell, have to utilize and reduce device height, improve simultaneously the flow process of fluid separation applications, improve separating effect.
Further, a preferred embodiment of the present invention is: described heavy-fluid cylindrical shell comprises cylindrical tube and conical shell.The heavy-fluid cylindrical shell adopts cylindrical tube and conical shell, especially conical shell, can increase the centrifugal action of liquid, can improve separating effect.
Further, a preferred embodiment of the present invention is: described mixed liquor feed tube comprises the bend pipe of flange, straight tube and circular arc.
Further, a preferred embodiment of the present invention is: the liquid level of described bend pipe and mixed liquor is tangent state.
The tube head of mixed liquor feed tube adopts circular arc, can reduce in the mixed liquor adition process destruction of liquid stabilising is improved separating effect.
Further, a preferred embodiment of the present invention is: be provided with visor on the described cylindrical shell, be convenient to observe the separate condition in the cylindrical shell.
Relevant calculation about equipment of the present invention:
As shown in Figure 2, according to the statics equation, have for A, 2 of B:
ρ
B=ρ
A+H
2ρ
Ag+H
1ρ
Bg；
For B, C 2 points:
P
B=P
A+ρ
Bgh；
H=(H-H then
2)+(ρ
A/ ρ
B) * H
2=H
1+ (ρ
A/ ρ
B) * (H-H
1).
Determine H and H
1, then for mutual insoluble two kinds of liquid, can be according to its density p
A, ρ
B, determine h.
Wherein: A selects the intersection point into light liquid horizontal liquid level and light liquid outlet vertical line;
The B point is heavy-fluid outlet connecting pipe road vertical line and horizontal intersection point;
The C point is the summit of inverted u-shaped pipe;
H is the distance that heavy-fluid exports to the light liquid outlet, and unit is: m;
H
1For heavy-fluid exports to the distance that heavy-fluid is separated liquid level in the mixed liquor with light liquid, unit is: m;
H
2For light liquid exports to the distance that heavy-fluid is separated liquid level in the mixed liquor with light liquid, unit is: m;
ρ
ABe the density of light liquid, unit is: kg/m
3
ρ
BBe the density of heavy-fluid, unit is: kg/m
3
P
ABe the pressure that A is ordered, unit is: Pa;
P
BBe the pressure that B is ordered, unit is: Pa.
Beneficial effect of the present invention:
Separation equipment of the present invention has overcome the shortcoming of traditional quiescent settling successive reaction that separation equipment is difficult to, and realizes automatically separating continuously the purer product of extraction.
Separation equipment operation of the present invention is stable, simple, need not artificial for a long time execute-in-place.
Separation equipment of the present invention is for two kinds of less liquid of density contrast, also can realize continuous separate from, and the purity of the product of separating is more than 99.8%.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation sketch of traditional separation equipment.
Fig. 2 is the structural representation sketch of an embodiment of separation equipment of the present invention.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
As shown in Figure 2, a kind of continuous automatic separation equipment of liquid mixture that do not dissolve mutually, the cylindrical shell that comprises the upper and lower side sealing, cylindrical shell comprises light liquid cylindrical shell 1, mixed liquor cylindrical shell 3 and heavy-fluid cylindrical shell, light liquid cylindrical shell 1 is inserted into the middle part of mixed liquor cylindrical shell 3, be provided with mixed liquor feed tube and visor 5 on the mixed liquor cylindrical shell 3, described mixed liquor feed tube comprises flange 12, the bend pipe 13 of straight tube 11 and circular arc, described bend pipe 13 is tangent state with the liquid level of mixed liquor, the upper end of light liquid cylindrical shell 1 is provided with light liquid outlet 2, the heavy-fluid cylindrical shell comprises cylindrical tube 10 and conical shell 9, and the bottom of conical shell 9 is provided with heavy liquid exit 8;
Inverted u-shaped pipe 6, the top of inverted u-shaped pipe 6 is connected by the top of pipeline with light liquid cylindrical shell 1, pipeline on the top of the top that connects inverted u-shaped pipe 6 and light liquid cylindrical shell 1 is provided with pressure balance valve 4, two mouths of inverted u-shaped pipe 6 are connected with heavy liquid exit 8 by pipeline, and the pipeline between two mouths that connect inverted u-shaped pipe 6 is provided with heavy liquid exit valve 7.
The diameter of light liquid cylindrical shell 1 and cylindrical tube 10 is slightly less than the diameter of mixed liquor cylindrical shell 3.
The choice relation of the length of inverted u-shaped pipe 6 is to the quality of separating effect, and continuous feed, continuous separate from key, its length is carried out according to following:
According to the statics equation, have for A, 2 of B:
ρ
B=ρ
A+H
2ρ
Ag+H
1ρ
Bg；
For B, C 2 points:
P
B=P
A+ρ
Bgh；
H=(H-H then
2)+(ρ
A/ ρ
B) * H
2=H
1+ (ρ
A/ ρ
B) * (H-H
1).
Determine H and H
1, then for mutual insoluble two kinds of liquid, can be according to its density p
A, ρ
B, determine h.
Wherein: A selects the intersection point into light liquid horizontal liquid level and light liquid outlet vertical line;
The B point is heavy-fluid outlet connecting pipe road vertical line and horizontal intersection point;
The C point is the summit of inverted u-shaped pipe;
H is the distance that heavy-fluid exports to the light liquid outlet, and unit is: m;
H
1For heavy-fluid exports to the distance that heavy-fluid is separated liquid level in the mixed liquor with light liquid, unit is: m;
H
2For light liquid exports to the distance that heavy-fluid is separated liquid level in the mixed liquor with light liquid, unit is: m;
ρ
ABe the density of light liquid, unit is: kg/m
3
ρ
BBe the density of heavy-fluid, unit is: kg/m
3
P
ABe the pressure that A is ordered, unit is: Pa;
P
BBe the pressure that B is ordered, unit is: Pa.
The height of concrete inverted u-shaped pipe sees the following form:
The inverted u-shaped pipe height of the different embodiment of table 1
Running of the present invention:
Closing presure compensation flap, heavy liquid exit valve and light liquid outlet, add mixed liquor by the mixed liquor feed tube, when the liquid level of mixed liquor exports to light liquid, static a period of time, observe the released state of mixed liquor by visor, after separation is finished, open pressure balance valve, heavy liquid exit valve and light liquid outlet, the inverted u-shaped pipe is by pressure balance, control heavy-fluid and light liquid liquid outlet quantity, the pressure balance of keeping system, the mixed liquor feed tube continues charging, and heavy liquid exit and light liquid outlet continue charging.
The above only is preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. one kind does not dissolve the continuous automatic separation equipment of liquid mixture mutually, the cylindrical shell that comprises the upper and lower side sealing, the upper end of described cylindrical shell is provided with the light liquid outlet, the bottom of described cylindrical shell is provided with heavy liquid exit, the middle and upper part of described cylindrical shell is provided with the mixed liquor feed tube, it is characterized in that: also comprise the inverted u-shaped pipe, the top of described inverted u-shaped pipe is connected with the top of cylindrical shell by pipeline, pipeline on the top of the top that connects the inverted u-shaped pipe and cylindrical shell is provided with pressure balance valve, two mouths of described inverted u-shaped pipe are connected with the outlet of heavy-fluid by pipeline, and the pipeline between two mouths of described connection inverted u-shaped pipe is provided with the heavy liquid exit valve.
2. a kind of continuous automatic separation equipment of liquid mixture that do not dissolve mutually according to claim 1 is characterized in that:
The height of described inverted u-shaped pipe is h,
h=H
1+(ρ
A/ρ
B)*(H-H
1)，
Wherein h is the height of inverted u-shaped pipe, and unit is: m;
H
1For heavy-fluid exports to the distance that heavy-fluid is separated liquid level in the mixed liquor with light liquid, unit is: m;
H is the distance that heavy-fluid exports to the light liquid outlet, and unit is: m;
ρ
ABe the density of light liquid, unit is: kg/m
3
ρ
BBe the density of heavy-fluid, unit is: kg/m
3
3. a kind of continuous automatic separation equipment of liquid mixture that do not dissolve mutually according to claim 2 is characterized in that: described ρ
B-ρ
A〉=0.02.
4. each described a kind of continuous automatic separation equipment of liquid mixture that do not dissolve mutually according to claim 1-3 is characterized in that:
Described cylindrical shell comprises light liquid cylindrical shell, mixed liquor cylindrical shell and heavy-fluid cylindrical shell, described light liquid cylindrical shell is inserted into the middle part of mixed liquor cylindrical shell, described mixed liquor feed tube is arranged on the middle part of mixed liquor cylindrical shell, and the diameter of described light liquid cylindrical shell and heavy-fluid cylindrical shell is slightly less than the diameter of mixed liquor cylindrical shell.
5. a kind of continuous automatic separation equipment of liquid mixture that do not dissolve mutually according to claim 4, it is characterized in that: described heavy-fluid cylindrical shell comprises cylindrical tube and conical shell.
6. each described a kind of continuous automatic separation equipment of liquid mixture that do not dissolve mutually according to claim 1-3, it is characterized in that: described mixed liquor feed tube comprises the bend pipe of flange, straight tube and circular arc.
7. a kind of continuous automatic separation equipment of liquid mixture that do not dissolve mutually according to claim 6, it is characterized in that: the liquid outlet of described bend pipe and the liquid level of mixed liquor are tangent state.
8. each described a kind of continuous automatic separation equipment of liquid mixture that do not dissolve mutually is characterized in that: be provided with visor on the described cylindrical shell according to claim 1-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310271992.7A CN103357197B (en) | 2013-07-01 | 2013-07-01 | Equipment for continuously and automatically separating mutually insoluble liquid mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310271992.7A CN103357197B (en) | 2013-07-01 | 2013-07-01 | Equipment for continuously and automatically separating mutually insoluble liquid mixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103357197A true CN103357197A (en) | 2013-10-23 |
| CN103357197B CN103357197B (en) | 2015-03-25 |
Family
ID=49359968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310271992.7A Expired - Fee Related CN103357197B (en) | 2013-07-01 | 2013-07-01 | Equipment for continuously and automatically separating mutually insoluble liquid mixture |
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| Country | Link |
|---|---|
| CN (1) | CN103357197B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105031972A (en) * | 2015-09-06 | 2015-11-11 | 宜兴市昌吉利化工有限公司 | Mixed liquor continuous separation device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0045951A2 (en) * | 1980-08-12 | 1982-02-17 | Siemens Aktiengesellschaft | Process for operating an inverter with an intermediate DC link circuit supplying an electric synchronous motor |
| CN1127671A (en) * | 1994-10-22 | 1996-07-31 | 赫彻斯特股份公司 | Process and apparatus for the recovery of water-immiscible solvents |
| CN200995080Y (en) * | 2006-12-06 | 2007-12-26 | 上海市闵行中学 | Refused-oil separating collector in kitchen |
| JP2009028623A (en) * | 2007-07-26 | 2009-02-12 | Mitsuaki Hashimoto | Separation apparatus |
| CN201264978Y (en) * | 2008-07-29 | 2009-07-01 | 杭州顺达集团高分子材料有限公司 | Polyisobutene water washing static pot |
| CN201350355Y (en) * | 2009-01-20 | 2009-11-25 | 山东兄弟科技股份有限公司 | Oil-water separator |
| CN103028272A (en) * | 2011-09-29 | 2013-04-10 | 黄海峰 | Device for continuously separating oil-water mixture collected from water surface |
| CN203370334U (en) * | 2013-07-01 | 2014-01-01 | 内乡县乌克生物化学制品有限公司 | Continuous automatic separating device for mixture of mutually-insoluble liquids |
-
2013
- 2013-07-01 CN CN201310271992.7A patent/CN103357197B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0045951A2 (en) * | 1980-08-12 | 1982-02-17 | Siemens Aktiengesellschaft | Process for operating an inverter with an intermediate DC link circuit supplying an electric synchronous motor |
| CN1127671A (en) * | 1994-10-22 | 1996-07-31 | 赫彻斯特股份公司 | Process and apparatus for the recovery of water-immiscible solvents |
| CN200995080Y (en) * | 2006-12-06 | 2007-12-26 | 上海市闵行中学 | Refused-oil separating collector in kitchen |
| JP2009028623A (en) * | 2007-07-26 | 2009-02-12 | Mitsuaki Hashimoto | Separation apparatus |
| CN201264978Y (en) * | 2008-07-29 | 2009-07-01 | 杭州顺达集团高分子材料有限公司 | Polyisobutene water washing static pot |
| CN201350355Y (en) * | 2009-01-20 | 2009-11-25 | 山东兄弟科技股份有限公司 | Oil-water separator |
| CN103028272A (en) * | 2011-09-29 | 2013-04-10 | 黄海峰 | Device for continuously separating oil-water mixture collected from water surface |
| CN203370334U (en) * | 2013-07-01 | 2014-01-01 | 内乡县乌克生物化学制品有限公司 | Continuous automatic separating device for mixture of mutually-insoluble liquids |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105031972A (en) * | 2015-09-06 | 2015-11-11 | 宜兴市昌吉利化工有限公司 | Mixed liquor continuous separation device |
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| Publication number | Publication date |
|---|---|
| CN103357197B (en) | 2015-03-25 |
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Granted publication date: 20150325 Termination date: 20180701 |
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