CN204411882U - Sedimentation and filtration system in theaflavin production process - Google Patents
Sedimentation and filtration system in theaflavin production process Download PDFInfo
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- CN204411882U CN204411882U CN201420805105.XU CN201420805105U CN204411882U CN 204411882 U CN204411882 U CN 204411882U CN 201420805105 U CN201420805105 U CN 201420805105U CN 204411882 U CN204411882 U CN 204411882U
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Abstract
The utility model relates to the sedimentation and filtration system in a kind of theaflavin production process, it is characterized in that: it comprises turn molten tank (1), multistage filtering groove (2), sedimentation still (3), vacuumfilter (4) and storage tank (5) and forms, and described turn of molten tank (1), multistage filtering groove (2), sedimentation still (3), vacuumfilter (4) and storage tank (5) are arranged in series successively.Sedimentation and filtration system in the utility model theaflavin production process, adopts coarse filtration, the sedimentation of sedimentation still, suction filtration respectively, does not adopt centrifugal setting, and energy consumption is low and can not produce foam, and loss of material is little, and fluid is convenient, and Impurity removal is thorough, residue-discharge convenience.
Description
Technical field
The utility model relates to the sedimentation and filtration system in a kind of theaflavin production process.
Background technology
Theaflavin is the golden yellow pigment of the one be present in black tea, is the product of tea leaf fermentation.In biochemistry, theaflavin is the material of class polyphenol hydroxyl tool tea a pair of horses going side by side phenolic ketone structure.Turn molten at theaflavin and can there is more insoluble substance in the process in water in the aqueous solution, as protein, pectin, leaf green, insoluble tea fiber etc., need to remove, solution is clarified.The method of current removal insoluble substance adopts sedimentation centrifuge to remove, and the defect of this removing method is:
One, energy consumption is high, complex operation;
Two, can produce a large amount of foam in centrifugal treating process, loss of material is large;
Three, impurity treatment is unclean.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides that a kind of energy consumption is low, non-foam, loss of material are little, the sedimentation and filtration system of Impurity removal thoroughly in theaflavin production process.
The purpose of this utility model is achieved in that the sedimentation and filtration system in a kind of theaflavin production process, it comprises turn molten tank, multistage filtering groove, sedimentation still, vacuumfilter and storage tank and forms, and described turn of molten tank, multistage filtering groove, sedimentation still, vacuumfilter and storage tank are arranged in series successively.
Described multistage filtering groove is for use three-stage filtration groove.
Be provided with agitating device in described sedimentation still, outer setting has chuck, and slag-drip opening is arranged on bottom, and be also provided with bending tube in described sedimentation still, described bending tube is connected with the fluid mouth of pipe of sedimentation still by swivel joint.
The bending angle of described bending tube is 45 °.
The beneficial effects of the utility model are:
Sedimentation and filtration system in the utility model theaflavin production process, adopts coarse filtration, the sedimentation of sedimentation still, suction filtration respectively, does not adopt centrifugal setting, and energy consumption is low and can not produce foam, and loss of material is little, and fluid is convenient, and Impurity removal is thorough, residue-discharge convenience.
Accompanying drawing explanation
Fig. 1 is the structural representation of the sedimentation and filtration system in the utility model theaflavin production process.
Fig. 2 is sedimentation still structural representation in Fig. 1.
Wherein:
Turn molten tank 1, multistage filtering groove 2, sedimentation still 3, vacuumfilter 4, storage tank 5.
Detailed description of the invention
See Fig. 1, the utility model relates to the sedimentation and filtration system in theaflavin production process, form primarily of turning molten tank 1, multistage filtering groove 2, sedimentation still 3, vacuumfilter 4 and storage tank 5, described turn of molten tank 1, multistage filtering groove 2, sedimentation still 3, vacuumfilter 4 and storage tank 5 are arranged in series successively.Described multistage filtering groove 2 is for use three-stage filtration groove.
Be provided with agitating device in described sedimentation still, outer setting has chuck, and slag-drip opening is arranged on bottom, and be also provided with bending tube in described sedimentation still, described bending tube is connected with the fluid mouth of pipe of sedimentation still by swivel joint.The bending angle of described bending tube is 45 °.
Theaflavin turns solution after multistage filtering groove 2 coarse filtration, enter sedimentation still 3, open sedimentation still agitating device, cold medium is passed in chuck, by chuck cooling, fluid temperature in sedimentation still is cooled to 40-45 DEG C, staticly settles 1-2h, at this temperature, make insoluble impurities be precipitated at the bottom of still, sedimentation still 3 top clarified solution flows into vacuumfilter 4 by the fluid mouth of pipe and again filters.When in sedimentation still 3, liquid level is higher, adjustment swivel joint, make bending tube suspend end to arrange upward, away from bottom sedimentation residue, then along with liquid level reduces, constantly adjustment adjustment swivel joint, makes bending tube when ensureing to draw clarified solution, to greatest extent away from bottom sedimentation residue, ensure separating effect.
Claims (4)
1. the sedimentation and filtration system in a theaflavin production process, it is characterized in that: it comprises turn molten tank (1), multistage filtering groove (2), sedimentation still (3), vacuumfilter (4) and storage tank (5) and forms, and described turn of molten tank (1), multistage filtering groove (2), sedimentation still (3), vacuumfilter (4) and storage tank (5) are arranged in series successively.
2. the sedimentation and filtration system in theaflavin production process according to claim 1, is characterized in that: described multistage filtering groove (2) is for use three-stage filtration groove.
3. the sedimentation and filtration system in theaflavin production process according to claim 1, it is characterized in that: in described sedimentation still, be provided with agitating device, outer setting has chuck, slag-drip opening is arranged on bottom, also be provided with bending tube in described sedimentation still, described bending tube is connected with the fluid mouth of pipe of sedimentation still by swivel joint.
4. the sedimentation and filtration system in theaflavin production process according to claim 3, is characterized in that: the bending angle of described bending tube is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420805105.XU CN204411882U (en) | 2014-12-19 | 2014-12-19 | Sedimentation and filtration system in theaflavin production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420805105.XU CN204411882U (en) | 2014-12-19 | 2014-12-19 | Sedimentation and filtration system in theaflavin production process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204411882U true CN204411882U (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420805105.XU Active CN204411882U (en) | 2014-12-19 | 2014-12-19 | Sedimentation and filtration system in theaflavin production process |
Country Status (1)
| Country | Link |
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| CN (1) | CN204411882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107754445A (en) * | 2017-09-15 | 2018-03-06 | 超威电源有限公司 | A kind of coated plate leaching acid treatment device and application process |
-
2014
- 2014-12-19 CN CN201420805105.XU patent/CN204411882U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107754445A (en) * | 2017-09-15 | 2018-03-06 | 超威电源有限公司 | A kind of coated plate leaching acid treatment device and application process |
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| C14 | Grant of patent or utility model | ||
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