CN102350085B - Method for controlling and running interface of upper clarifying chamber of extraction tower by using interface control tank - Google Patents
Method for controlling and running interface of upper clarifying chamber of extraction tower by using interface control tank Download PDFInfo
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- CN102350085B CN102350085B CN 201110207496 CN201110207496A CN102350085B CN 102350085 B CN102350085 B CN 102350085B CN 201110207496 CN201110207496 CN 201110207496 CN 201110207496 A CN201110207496 A CN 201110207496A CN 102350085 B CN102350085 B CN 102350085B
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Abstract
The invention relates to a method for controlling and running an interface of an upper clarifying chamber of an extraction tower by using an interface control tank. Compared with other control methods, the method for controlling and running the interface of the upper clarifying chamber of the heavy phase continuous extraction tower has the obvious advantages that 1, a structure of equipment is simpler, stable in running and reliable in amplification design; 2, links are few, power consumption is low, and energy is saved; 3, the cost is saved, and the overhauling operation is avoided basically; and 4, the noise is low, and the influence on ambient environment is eliminated basically.
Description
Technical field
The invention belongs to the control method technical field in extraction field, be specifically related to a kind of method with interface, clarifying chamber on the Interface Control tank controlling run extraction tower.
Background technology
The Interface Control tank can controlling run on heavy consecutive extraction tower the interface, clarifying chamber, Interface Control in the past adopts the blind controller system of band feedback or manually control more, when controlling with instrument, need detected parameters many, adjust and debug trouble, investment is many.
Summary of the invention
The deficiency that exists in order to overcome above-mentioned prior art, the object of the present invention is to provide a kind of method with interface, clarifying chamber on the Interface Control tank controlling run extraction tower, the device structure that the method is used is simple, stable, detected parameters is few, save cost, Enlargement Design is reliable and energy savings.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of method with interface, clarifying chamber on the Interface Control tank controlling run extraction tower, at first the Interface Control tank outlet with Interface Control tank 100 bottoms is conducted by bellend 207 on the extraction tower of pipeline 102 and extraction tower 200, this Interface Control tank 100 comprises the Interface Control tank urceolus 107 of level altitude, have material inlet 101 on Interface Control tank urceolus 107 sidewalls, the below, inside of Interface Control tank 100 is provided with Interface Control pipe stationary pipes 104, Interface Control pipe stationary pipes 104 is fixing with Interface Control tank bottom 110, Interface Control pipe stationary pipes 104 covers have the Interface Control pipe adjustable pipe 105 that can move up and down, Interface Control pipe adjustable pipe 105 passes Interface Control tank 100 tops straight up, and be fixed on the Interface Control tank loam cake 108 of Interface Control tank 100 by Interface Control adjustable pipe fixture 106, Interface Control pipe stationary pipes 104 is the intussusception form with Interface Control pipe adjustable pipe 105, Interface Control pipe adjustable pipe 105 works to prolong Interface Control pipe stationary pipes 104, Interface Control pipe adjustable pipe 105 middle parts are provided with refluxing opening, the top of Interface Control pipe adjustable pipe 105 also is provided with Interface Control adjustable pipe handle 109, Interface Control pipe stationary pipes 104 links to each other with unnecessary material refluxing opening 103, then move up and down to adjust on the extraction tower bellend 207 interfaces to preposition by pulling Interface Control adjustable pipe handle 109 by Interface Control pipe adjustable pipe 105, when adopting heavy phase to do continuously upper interface operation operation, heavy phase at first enters Interface Control tank 100 by material inlet 101, then enter extraction tower 200 via the outlet of Interface Control tank and pipeline 102, and make the mass flow that enters Interface Control tank 100 greater than extraction tower 200 predetermined heavy phase flows, formed like this flow difference.The interface that the extraneous factor variation causes when this flow difference partly being used for replenishing extraction tower 200 operation at last is descending; And change the interface cause when up when extraneous factor, and the flow that enters extraction tower 200 materials reduces, and this flow difference part is back to the heavy phase material feeding jar by unnecessary material refluxing opening 103, controls thus interface, upper clarifying chamber stable of extraction tower 200.
The present invention adopts the method at Interface Control tank 100 controlling runs interface, clarifying chamber on heavy consecutive extraction tower 200 to compare with other control mode, and the present invention has obvious advantage: 1. device structure is simpler, stable, and Enlargement Design is reliable; 2. link is few, power consumption is little, energy savings; 3. save cost, substantially need not overhaul; 4. noise is little, and surrounding environment is not had impact substantially.
Description of drawings
Accompanying drawing is operation principle structural representation of the present invention.
The specific embodiment
The present invention will be described in more detail below in conjunction with drawings and Examples.
As shown in drawings, method with interface, clarifying chamber on the Interface Control tank controlling run extraction tower, at first the Interface Control tank outlet with Interface Control tank 100 bottoms is conducted by bellend 207 on the extraction tower of pipeline 102 and extraction tower 200, this Interface Control tank 100 comprises the Interface Control tank urceolus 107 of level altitude, have material inlet 101 on Interface Control tank urceolus 107 sidewalls, the below, inside of Interface Control tank 100 is provided with Interface Control pipe stationary pipes 104, Interface Control pipe stationary pipes 104 is fixing with Interface Control tank bottom 110, Interface Control pipe stationary pipes 104 covers have the Interface Control pipe adjustable pipe 105 that can move up and down, Interface Control pipe adjustable pipe 105 passes Interface Control tank 100 tops straight up, and be fixed on the Interface Control tank loam cake 108 of Interface Control tank 100 by Interface Control adjustable pipe fixture 106, Interface Control pipe stationary pipes 104 is the intussusception form with Interface Control pipe adjustable pipe 105, Interface Control pipe adjustable pipe 105 works to prolong Interface Control pipe stationary pipes 104, Interface Control pipe adjustable pipe 105 middle parts are provided with refluxing opening, the top of Interface Control pipe adjustable pipe 105 also is provided with Interface Control adjustable pipe handle 109, Interface Control pipe stationary pipes 104 and unnecessary feed back
103 link to each other, then move up and down to adjust on the extraction tower bellend 207 interfaces to preposition by pulling Interface Control adjustable pipe handle 109 by Interface Control pipe adjustable pipe 105, when adopting heavy phase to do continuously upper interface operation operation, heavy phase is at first advanced 101 by material and is entered Interface Control tank 100, then enter extraction tower 200 via the outlet of Interface Control tank and pipeline 102, and make the mass flow that enters Interface Control tank 100 greater than extraction tower 200 predetermined heavy phase flows, formed like this flow difference.The interface that the extraneous factor variation causes when this flow difference partly being used for replenishing extraction tower 200 operation at last is descending; And change the interface cause when up when extraneous factor, and the flow that enters extraction tower 200 materials reduces, and this flow difference part is back to the heavy phase material feeding jar by unnecessary feed back 103, controls thus interface, upper clarifying chamber stable of extraction tower 200.
Claims (1)
1. method with interface, clarifying chamber on the Interface Control tank controlling run extraction tower, it is characterized in that: with the method at interface, clarifying chamber on the Interface Control tank controlling run extraction tower, at first the Interface Control tank outlet with Interface Control tank (100) bottom is conducted by bellend (207) on the extraction tower of pipeline (102) and extraction tower (200), this Interface Control tank (100) comprises the Interface Control tank urceolus (107) of level altitude, have material inlet (101) on Interface Control tank urceolus (107) sidewall, the below, inside of Interface Control tank (100) is provided with Interface Control pipe stationary pipes (104), Interface Control pipe stationary pipes (104) is fixing with Interface Control tank bottom (110), Interface Control pipe stationary pipes (104) cover has the Interface Control pipe adjustable pipe (105) that can move up and down, Interface Control pipe adjustable pipe (105) passes Interface Control tank (100) top straight up, and be fixed on the Interface Control tank loam cake (108) of Interface Control tank (100) by Interface Control adjustable pipe fixture (106), Interface Control pipe stationary pipes (104) is the intussusception form with Interface Control pipe adjustable pipe (105), Interface Control pipe adjustable pipe (105) works to prolong Interface Control pipe stationary pipes (104), Interface Control pipe adjustable pipe (105) middle part is provided with refluxing opening, the top of Interface Control pipe adjustable pipe (105) also is provided with Interface Control adjustable pipe handle (109), Interface Control pipe stationary pipes (104) links to each other with unnecessary material refluxing opening (103), then move up and down to adjust bellend on the extraction tower (207) interface to preposition by pulling Interface Control adjustable pipe handle (109) by Interface Control pipe adjustable pipe (105), when adopting heavy phase to do continuously upper interface operation operation, heavy phase at first enters Interface Control tank (100) by material inlet (101), then enter extraction tower (200) via the outlet of Interface Control tank and pipeline (102), and make the mass flow that enters Interface Control tank (100) greater than the predetermined heavy phase flow of extraction tower (200), formed like this flow difference, the interface that the extraneous factor variation causes when this flow difference partly being used for replenishing extraction tower (200) operation at last is descending; And when the interface that the extraneous factor variation causes is up, the flow that enters extraction tower (200) material reduces, this flow difference partly is back to the heavy phase material feeding jar by unnecessary material refluxing opening (103), controls thus interface, upper clarifying chamber stable of extraction tower (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110207496 CN102350085B (en) | 2011-07-22 | 2011-07-22 | Method for controlling and running interface of upper clarifying chamber of extraction tower by using interface control tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110207496 CN102350085B (en) | 2011-07-22 | 2011-07-22 | Method for controlling and running interface of upper clarifying chamber of extraction tower by using interface control tank |
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| Publication Number | Publication Date |
|---|---|
| CN102350085A CN102350085A (en) | 2012-02-15 |
| CN102350085B true CN102350085B (en) | 2013-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110207496 Active CN102350085B (en) | 2011-07-22 | 2011-07-22 | Method for controlling and running interface of upper clarifying chamber of extraction tower by using interface control tank |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88207556U (en) * | 1988-06-23 | 1988-12-28 | 华东化工学院 | Mixing clarificator |
| CN1216932A (en) * | 1996-04-30 | 1999-05-19 | 奥托昆普技术公司 | Method and apparatus for adjustion the boundary surface between two conducting both solution out of the separation part |
| CN2364948Y (en) * | 1998-12-25 | 2000-02-23 | 叶春林 | Device for regulating clarification chamber interface of mixed defecator |
| CN101659453A (en) * | 2009-09-18 | 2010-03-03 | 华南理工大学 | Filler extraction tower for dephenolizing coal gasification wastewater and extraction dephenolizing processing method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5854603B2 (en) * | 1978-06-19 | 1983-12-06 | 三井造船株式会社 | Interface control method in extraction process |
-
2011
- 2011-07-22 CN CN 201110207496 patent/CN102350085B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88207556U (en) * | 1988-06-23 | 1988-12-28 | 华东化工学院 | Mixing clarificator |
| CN1216932A (en) * | 1996-04-30 | 1999-05-19 | 奥托昆普技术公司 | Method and apparatus for adjustion the boundary surface between two conducting both solution out of the separation part |
| CN2364948Y (en) * | 1998-12-25 | 2000-02-23 | 叶春林 | Device for regulating clarification chamber interface of mixed defecator |
| CN101659453A (en) * | 2009-09-18 | 2010-03-03 | 华南理工大学 | Filler extraction tower for dephenolizing coal gasification wastewater and extraction dephenolizing processing method |
Non-Patent Citations (2)
| Title |
|---|
| 《萃取塔界面控制系统的改进》;周兰雁;《贵州化工》;20050630;第30卷(第3期);全文 * |
| 周兰雁.《萃取塔界面控制系统的改进》.《贵州化工》.2005,第30卷(第3期),全文. |
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| CN102350085A (en) | 2012-02-15 |
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