CN206492235U - Anti- vortex extraction tank - Google Patents
Anti- vortex extraction tank Download PDFInfo
- Publication number
- CN206492235U CN206492235U CN201621485529.8U CN201621485529U CN206492235U CN 206492235 U CN206492235 U CN 206492235U CN 201621485529 U CN201621485529 U CN 201621485529U CN 206492235 U CN206492235 U CN 206492235U
- Authority
- CN
- China
- Prior art keywords
- clarifying chamber
- chamber
- discharge duct
- extraction tank
- clarifying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a kind of anti-vortex extraction tank, it is related to extraction tank application field, including mixing chamber, center is provided with agitating device in the mixing chamber, the extreme lower position of the mixing chamber is communicated with valvular first discharge duct, described first discharge duct one end is connected with mixing chamber, the other end is communicated with clarifying chamber, the its lowest position of the clarifying chamber is communicated with valvular second discharge duct, top is provided with baffle plate at the import of second discharge duct, mesh plate is provided between the edge and clarifying chamber bottom of the baffle plate, at least one layer of screen is additionally provided between clarifying chamber's madial wall, mesh plate is set at the second discharge duct import, liquid stream can be separated, angular momentum is avoided to add up, so as to reduce the probability of vortex generation；Screen is set in clarifying chamber, liquid stream can be separated, so as to effectively prevent vortex from producing.
Description
Technical field
The utility model is related to extraction tank application field, more particularly to a kind of anti-vortex extraction tank.
Background technology
Extraction tank is generally made up of mixing chamber and clarifying chamber's two parts, belongs to contact liquid-liquid mass-transfer equipment step by step.Mixing
Agitator is housed, to promote the breakup of drop and uniform mixing in room.Clarifying chamber is the larger empty room of cavity volume, to mix
Liquid liquid static layering afterwards, there is relatively broad application in bio-pharmaceuticals and chemical field.
The clarifying chamber of existing extraction tank is provided with vomit pipe, during blowing, and liquid level, feed liquid viscosity often become
Change, in different application processes, easily produce vortex or turbulent flow, have a strong impact on extraction quality, even result in extraction failure.
Utility model content
The purpose of this utility model is to overcome that of the prior art not enough there is provided a kind of anti-vortex extraction tank.
The utility model is achieved through the following technical solutions：A kind of anti-vortex extraction tank, including mixing chamber, it is described mixed
Close indoor close center and be provided with agitating device, the extreme lower position of the mixing chamber is communicated with valvular first discharging
Pipe, described first discharge duct one end is connected with mixing chamber, and the other end is communicated with clarifying chamber, and its lowest position of the clarifying chamber connects
It is connected with valvular second discharge duct, top is provided with baffle plate, the edge of the baffle plate at the import of second discharge duct
It is provided between clarifying chamber bottom between mesh plate, clarifying chamber's madial wall and is additionally provided with least one layer of screen.
Preferably, the clarifying chamber bottom surface is plane, and second discharge duct is arranged at clarifying chamber bottom surface close to centre bit
Put place.
Preferably, described baffle plate is equal with clarifying chamber bottom surface, described mesh plate and clarifying chamber's plane perpendicular.
Preferably, described screen is set to two layers parallel with bottom surface, its at the middle and upper levels screen away from clarifying chamber bottom surface
Distance is the 1/3~1/2 of clarifying chamber's depth, and distance of lower floor's screen away from clarifying chamber bottom surface is the 1/5~1/4 of clarifying chamber's depth.
Preferably, its section of described mesh plate is outside arc.
The beneficial effects of the utility model are：Mesh plate is set at the second discharge duct import, liquid stream can be separated,
Angular momentum is avoided to add up, so as to reduce the probability of vortex generation；Screen is set in clarifying chamber, liquid stream can be separated,
So as to effectively prevent vortex from producing.
Brief description of the drawings
Fig. 1 is anti-vortex extraction tank assembling schematic diagram.
Embodiment
1 is provided with stirring dress close to center in anti-vortex extraction tank as shown in Figure 1, including mixing chamber 1, mixing chamber
2 are put, the extreme lower position of mixing chamber 1 is communicated with valvular first discharge duct 3, and the one end of the first discharge duct 3 connects with mixing chamber 1
Logical, the other end is communicated with clarifying chamber 4, and the bottom surface of clarifying chamber 4 is set to plane, so can be convenient for measuring or observe organic phase
Layer and the situation separated between aqueous layer, the bottom surface of clarifying chamber 4 is provided with valvular second discharge duct close to center
5, top is provided with the baffle plate 6 equal with the bottom surface of clarifying chamber 4, the edge of baffle plate 6 and the bottom of clarifying chamber 4 at the import of the second discharge duct 5
Perpendicular mesh plate 7 is provided between face, the section of mesh plate 7 is outside arc, and can not only play prevents vortex
Effect, additionally it is possible to the effective generation for avoiding bubble.
Two layers of screen parallel with its bottom surface, respectively upper strata screen 8 and lower floor are provided between the side wall of clarifying chamber 4
Screen 9, its at the middle and upper levels distance of the screen 8 away from the bottom surface of clarifying chamber 4 be clarifying chamber's depth 1/2, lower floor's screen 9 is away from clarifying chamber bottom surface
Distance be clarifying chamber's depth 1/4, so effectively liquid stream can be separated, while turbulent flow will not be formed.
For the ordinary skill in the art, specific embodiment has simply carried out exemplary retouch to the utility model
State, it is clear that the utility model, which is implemented, to be not subject to the restrictions described above, as long as employing method design of the present utility model
The improvement of the various unsubstantialities carried out with technical scheme, or it is not improved that design of the present utility model and technical scheme is direct
Applied to other occasions, within protection domain of the present utility model.
Claims (5)
1. center is provided with agitating device in a kind of anti-vortex extraction tank, including mixing chamber, the mixing chamber, it is described
The extreme lower position of mixing chamber is communicated with valvular first discharge duct, and described first discharge duct one end is connected with mixing chamber, separately
One end is communicated with clarifying chamber, and its lowest position of the clarifying chamber is communicated with valvular second discharge duct, it is characterised in that：
Top is provided with baffle plate at the import of second discharge duct, and mesh is provided between the edge and clarifying chamber bottom of the baffle plate
At least one layer of screen is additionally provided between plate, clarifying chamber's madial wall.
2. anti-vortex extraction tank according to claim 1, it is characterised in that：The clarifying chamber bottom surface is plane, described the
Two discharge ducts are arranged at clarifying chamber bottom surface close to center position.
3. anti-vortex extraction tank according to claim 2, it is characterised in that：Described baffle plate is equal with clarifying chamber bottom surface,
Described mesh plate and clarifying chamber's plane perpendicular.
4. anti-vortex extraction tank according to claim 2, it is characterised in that：Described screen is set to parallel with bottom surface
Two layers, its at the middle and upper levels distance of the screen away from clarifying chamber bottom surface be clarifying chamber's depth 1/3~1/2, lower floor's screen is away from clarifying chamber
The distance of bottom surface is the 1/5~1/4 of clarifying chamber's depth.
5. anti-vortex extraction tank according to claim 1, it is characterised in that：Its section of described mesh plate is outside arc
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621485529.8U CN206492235U (en) | 2016-12-31 | 2016-12-31 | Anti- vortex extraction tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621485529.8U CN206492235U (en) | 2016-12-31 | 2016-12-31 | Anti- vortex extraction tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206492235U true CN206492235U (en) | 2017-09-15 |
Family
ID=59801944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621485529.8U Expired - Fee Related CN206492235U (en) | 2016-12-31 | 2016-12-31 | Anti- vortex extraction tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206492235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877240A (en) * | 2020-08-25 | 2020-11-03 | 郑州宇通重工有限公司 | Water storage tank for sanitation vehicle and sanitation vehicle |
-
2016
- 2016-12-31 CN CN201621485529.8U patent/CN206492235U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877240A (en) * | 2020-08-25 | 2020-11-03 | 郑州宇通重工有限公司 | Water storage tank for sanitation vehicle and sanitation vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170915 Termination date: 20211231 |