CN101455911A - Stirring device of extraction tube - Google Patents
Stirring device of extraction tube Download PDFInfo
- Publication number
- CN101455911A CN101455911A CNA2008102386218A CN200810238621A CN101455911A CN 101455911 A CN101455911 A CN 101455911A CN A2008102386218 A CNA2008102386218 A CN A2008102386218A CN 200810238621 A CN200810238621 A CN 200810238621A CN 101455911 A CN101455911 A CN 101455911A
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- China
- Prior art keywords
- extraction tube
- pipe
- extracting pipe
- tube
- circulating pump
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Abstract
The present invention provides a device utilizing menstruum to extract solid materials, and in particular relates to a technical proposal of a stirring device of an extracting pipe. The stirring device comprises an extracting pipe and a spiral propeller in the extracting pipe. The technical proposal has the characteristics that the spiral propelling input end of the extracting pipe is connected with a liquid outlet pipe which is communicated with an inner cavity of the extracting pipe; the liquid outlet pipe is connected with the sucking end of a circulating pump; and the draining end of the circulating pump is connected with a plurality of liquid inlet pipes and each liquid inlet pipe enters the inner cavity of the extracting pipe from the middle section of the extracting pipe and the spiral propelling end. In order to make the menstruum play a role in stirring better, the axial lines of the liquid inlet pipes are tangential with the inner wall of the extracting pipe. In addition, an inlet of the liquid outlet pipe in the extracting pipe is provided with a liquid outlet head provided with a filter so as to prevent drained menstruum from carrying course granular materials.
Description
Affiliated technical field:
What the present invention relates to is to utilize the extraction equipment of solvent to solid material, especially a kind of agitating device of counter-flow extraction pipe.
Background technology:
In the prior art, technique known is the spiral propeller in extraction tube and the extraction tube, utilize spiral propeller when material is carried in conveying, to be stirred to carrying material, but, spiral propeller mainly is to carry to be carried material, less to the stirring action of being carried material, particularly carried material density when big, just littler to the effect of being proposed the material stirring, therefore, utilize spiral propeller not reach and effectively stirred carrying material, this is the existing in prior technology weak point.
Summary of the invention:
Purpose of the present invention is exactly at the existing in prior technology deficiency, and provide a kind of extraction tube agitating device technical scheme, this scheme utilizes circulating pump to draw solvent in extraction tube, after the circulating pump pressurization, again solvent is failed back extraction tube, utilize the high pressure solvent that the quilt in the extraction tube is carried material and dash, stir, can reach effectively and be stirred carrying material.
This programme is realized by following technical measures: include the spiral propeller in extraction tube and the extraction tube, the characteristics of this programme are that the input at the screw propulsion of extraction tube is connected with the drain pipe that communicates with the extraction tube inner chamber, this drain pipe connects the suction side of circulating pump, the outlet side of circulating pump connects a plurality of feed tubes, and each feed tube enters the inner chamber of extraction tube from extraction tube stage casing and screw propulsion output.The concrete characteristics of this programme also have, and the import of described drain pipe in extraction tube has the liqiud outlet head of band filter.Described feed tube is tangent with the inwall of axis that being connected of extraction tube also can adopt feed tube and extraction tube.
The beneficial effect of this programme can be learnt according to the narration to such scheme, because in this scheme, material input or solvent output at extraction tube are connected with the drain pipe that communicates with the extraction tube inner chamber, this drain pipe connects the suction side of circulating pump, the outlet side of circulating pump connects a plurality of feed tubes, and each feed tube enters the inner chamber of extraction tube from extraction tube stage casing and material output or solvent input.This structure, by drain pipe and circulating pump with the solvent sucking-off in the extraction tube, after the circulating pump pressurization, again solvent is failed back extraction tube by feed tube, the high pressure solvent that utilization has been pressurizeed is carried material to the quilt in the extraction tube and is dashed, stirs, make and carried material and stirred fully, form refluxing extraction simultaneously.In order to make the high pressure solvent can bring into play stirring action better, the axis of employing feed tube and the inwall of extraction tube are tangent, and the direction of high pressure solvent ejection can be sprayed along the tangential direction of extraction tube inwall.This shows that the present invention compared with prior art has substantive distinguishing features and progress, the beneficial effect of its enforcement also is conspicuous.
Description of drawings:
Fig. 1 is the part sectional structure schematic diagram of the specific embodiment of the invention.
Fig. 2 looks part sectional structure schematic diagram for the left side of Fig. 1.
1 is feed tube among the figure, and 2 is extraction tube, and 3 is spiral propeller, and 4 is drain pipe, and 5 is circulating pump, and 6 is liqiud outlet head.
The specific embodiment:
For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by a specific embodiment.
By accompanying drawing as can be seen, the extraction tube agitating device of this programme, spiral propeller (3) in extraction tube (2) and the extraction tube (2) is arranged, this programme is that the screw propulsion input at extraction tube (2) is connected with the drain pipe (4) that communicates with extraction tube (2) inner chamber, described screw propulsion input is the material input, it under the counter-flow extraction state solvent output, this drain pipe (4) connects the suction side of circulating pump (5), the outlet side of circulating pump (5) connects a plurality of feed tubes (1), the outlet of each feed tube (1) is connected with the inner chamber of extraction tube (2) stage casing and screw propulsion output, described screw propulsion output is the material output, is the solvent input under the adverse current state.To press to solvent and can bring into play stirring action better, the axis and the extraction tube of described feed tube (1) in order to make to add with high pressure by circulating pump (5)
(2) inwall is tangent, and the direction of high pressure solvent ejection can be sprayed along the tangential direction of extraction tube (2) inwall.In order to make described drain pipe (4) when discharging solvent, reduce the material of taking out of in the extraction tube (2) as far as possible, so adopt the import of drain pipe (4) in extraction tube (2) that the liqiud outlet head (6) of band filter is housed.
Claims (3)
1. the agitating device of an extraction tube, include the spiral propeller (3) in extraction tube (2) and the extraction tube (2), it is characterized in that: the screw propulsion input at extraction tube (2) is connected with the drain pipe (4) that communicates with extraction tube (2) inner chamber, this drain pipe (4) connects the suction side of circulating pump (5), the outlet side of circulating pump (5) connects a plurality of feed tubes (1), and each feed tube (1) enters the inner chamber of extraction tube (2) from extraction tube (2) stage casing and screw propulsion output.
2. agitating device according to claim 1 is characterized in that: the import of described drain pipe (4) in extraction tube (2) has the liqiud outlet head (6) of band filter.
3. agitating device according to claim 1 is characterized in that: described feed tube (1) is tangent with the inwall of axis that being connected of extraction tube (2) also can adopt feed tube (1) and extraction tube (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102386218A CN101455911A (en) | 2008-12-17 | 2008-12-17 | Stirring device of extraction tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102386218A CN101455911A (en) | 2008-12-17 | 2008-12-17 | Stirring device of extraction tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101455911A true CN101455911A (en) | 2009-06-17 |
Family
ID=40767207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008102386218A Pending CN101455911A (en) | 2008-12-17 | 2008-12-17 | Stirring device of extraction tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101455911A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112843779A (en) * | 2020-12-30 | 2021-05-28 | 力一制药装备科技(常州)有限公司 | Basket type extraction tank and using method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2183765Y (en) * | 1993-06-23 | 1994-11-30 | 赵履祥 | Screwed reverse flow extraction tank |
| CN2572962Y (en) * | 2002-08-06 | 2003-09-17 | 白中明 | Reverse leaching ultrasonic continuous extractor for Chinese traditional medicine |
| CN2582599Y (en) * | 2002-12-05 | 2003-10-29 | 白中明 | Medium separation type continuous counter current ultrasonic wave natural drug extractor |
| CN201046239Y (en) * | 2007-06-14 | 2008-04-16 | 孙秀丽 | Chinese medicine extractor by solar heating method |
| CN201320418Y (en) * | 2008-12-17 | 2009-10-07 | 济宁金百特工程机械有限公司 | Stirring device of extracting pipe |
-
2008
- 2008-12-17 CN CNA2008102386218A patent/CN101455911A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2183765Y (en) * | 1993-06-23 | 1994-11-30 | 赵履祥 | Screwed reverse flow extraction tank |
| CN2572962Y (en) * | 2002-08-06 | 2003-09-17 | 白中明 | Reverse leaching ultrasonic continuous extractor for Chinese traditional medicine |
| CN2582599Y (en) * | 2002-12-05 | 2003-10-29 | 白中明 | Medium separation type continuous counter current ultrasonic wave natural drug extractor |
| CN201046239Y (en) * | 2007-06-14 | 2008-04-16 | 孙秀丽 | Chinese medicine extractor by solar heating method |
| CN201320418Y (en) * | 2008-12-17 | 2009-10-07 | 济宁金百特工程机械有限公司 | Stirring device of extracting pipe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112843779A (en) * | 2020-12-30 | 2021-05-28 | 力一制药装备科技(常州)有限公司 | Basket type extraction tank and using method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20090617 |