CN204275559U - A kind of inclination crystallization apparatus of segmented adjustable angle - Google Patents
A kind of inclination crystallization apparatus of segmented adjustable angle Download PDFInfo
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- CN204275559U CN204275559U CN201420773059.XU CN201420773059U CN204275559U CN 204275559 U CN204275559 U CN 204275559U CN 201420773059 U CN201420773059 U CN 201420773059U CN 204275559 U CN204275559 U CN 204275559U
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- tube type
- type mold
- inclination
- adjustable angle
- afterbody
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Abstract
The utility model discloses a kind of inclination crystallization apparatus of segmented adjustable angle, comprise bracing frame and the first tube type mold be in tilted layout and the second tube type mold, feeding screw is equipped with in two tube type molds, wherein: the afterbody of the first tube type mold is with charging aperture, head is with discharging opening, the Head suspension of the second tube type mold is on support frame as described above, and afterbody is connected with the first lift drive mechanism; The afterbody of the second tube type mold is with charging aperture, head is with discharging opening, below the discharging opening that the charging aperture of the second tube type mold is in the first tube type mold and by soft pipe connection, the head of the second tube type mold is connected with the second lift drive mechanism, and afterbody is hinged with a supporting seat.The inclination crystallization dress of segmented adjustable angle of the present utility model can regulate the angle of inclination of the first tube type mold and the second tube type mold respectively, and structure is simple, processing ease.
Description
Technical field
The utility model relates to a kind of chemical industry purifying crystal device, particularly relates to the inclination crystallization apparatus of segmented adjustable angle.
Background technology
Crystallization is the process that solid matter is separated out from steam, solution or fused mass with crystal, and before several thousand, it is just used by people to extract salt from seawater.According to statistics, in modern society, large chemical products of nearly 2/3rds is all solid product, and particularly in pharmaceuticals industry, have the product of 85% to be solid product, the production process of these solid products, all be unable to do without crystallization operation.
Traditional industrial crystallization research field, generally can be divided into four large classes, ie in solution crystallization, fusion-crystallization, precipitated crystal and distillation crystallization.
First heated solution, evaporating solvent becomes saturated solution, now reduces the temperature of hot saturated solution, and the solute that solubility with temperature changes greatly will be separated out in crystal, is decrease temperature crystalline.
Publication number is that the Chinese patent literature of CN203694661U discloses a kind of sectional heat-exchange type crystallizing tower, comprise the crystallizing tower main body be in tilted layout, products export is positioned at one end that crystallizing tower main body is in low level, raffinate outlet is positioned at crystallizing tower main body and is in high-order one end, crystallizing tower body outer wall is with at least three heat exchange jackets, and each heat exchange jacket has independently medium input channel and medium output channel.
In the prior art, by certain angle that tilted by crystallizing tower, the settling property of crystal particles can be strengthened, the purification process in tower can be stablized and carry out.
Publication number is the crystallizing tower that the Chinese patent literature of CN203694663U discloses a kind of inclination angle-adjustable, comprise the crystallizing tower main body be in tilted layout, be provided with for supporting and being coupling the boss coordinated with the low order end of described crystallizing tower main body, the high order end of crystallizing tower main body is provided with feet, described feet props up the end face of a lifting platform, this end face is provided with the stopper slot coordinated with described feet, the below of described high order end is provided with base, base top surface is inserted with the screw rod running through lifting platform, and on screw rod, cover has the bolt supporting described lifting platform.
In order to increase crystal purity, usual crystallizing tower longer dimension, regulates angle of inclination inconvenient.
Utility model content
The utility model provides a kind of inclination crystallization apparatus of segmented adjustable angle, changes tube type mold into segmented, and every section of tube type mold adjustable angle, add flexibility and the convenience of operation.
The technical solution of the utility model is:
An inclination crystallization apparatus for segmented adjustable angle, comprises bracing frame and the first tube type mold be in tilted layout and the second tube type mold, is equipped with feeding screw in two tube type molds, wherein:
The afterbody of the first tube type mold is with charging aperture, and head is with discharging opening, and the Head suspension of the second tube type mold is on support frame as described above, and afterbody is connected with the first lift drive mechanism;
The afterbody of the second tube type mold is with charging aperture, head is with discharging opening, below the discharging opening that the charging aperture of the second tube type mold is in the first tube type mold and by soft pipe connection, the head of the second tube type mold is connected with the second lift drive mechanism, and afterbody is hinged with a supporting seat.
Solute in first tube type mold and the second tube type mold is separated out with crystal form because temperature reduces, under the effect of feeding screw, crystal is carried to head by the afterbody of crystallizer, in course of conveying, crystal is grown up gradually, and the angle of inclination of crystallizer affects the speed of growth and the crystal purity of crystal.In order to obtain the higher crystal of purity, crystallizer is generally slender type, adjustment angle of inclination is very inconvenient, and crystallizer of the present utility model is divided into the first tube type mold and the second tube type mold, can adjust the angle of inclination of the first tube type mold and the second tube type mold respectively.
Described flexible pipe can be plastic flexible pipe or bellows etc.Described head refers to high order end, and described afterbody refers to low order end.
In order to accurately adjust the angle of inclination of the first tube type mold and the second tube type mold.
Preferably, the outer wall of described first tube type mold and the second tube type mold is provided with inclined angle measuring instrument.
As preferably, the afterbody of described second tube type mold is connected with probe tube.
Staff detects by carrying out sampling to the crystal of the second tube type mold afterbody, can judge that whether the angle of inclination of the first tube type mold is suitable.Staff detects by carrying out sampling to the crystal of the second tube type mold outlet in addition, can judge that whether the angle of inclination of the second tube type mold is suitable.
As preferably, the first tube type mold and the second tube type mold are separately installed with the motor driving corresponding feeding screw.
Feeding screw generally includes rotating shaft and around turning axial helical structure, could realize feeding when feeding screw rotates.
The head of crystallizer has the cavity of non-filling liquid, if feeding screw rotating shaft to be stretched out the manufacturing cost that can reduce sealing and bring from the head of crystallizer.Preferably, the rotating shaft of described feeding screw is stretched out from the head of each tube type mold, and the main shaft of described motor is connected with the rotating shaft of feeding screw.
In order to Discrete control temperature, and realize better cooling-down effect, preferably, the outer wall of described first tube type mold and the second tube type mold is provided with the heat exchange jacket of multiple independent temperature control, and each heat exchange jacket has independently medium input channel and medium output channel.
As preferably, described heat exchange jacket is four.
First tube type mold and the second tube type mold outer wall can not be covered by heat exchange jacket completely, and subregion is in naked state, and the easy and external world carries out heat exchange.
As preferably, the outer wall of described first tube type mold and the second tube type mold is not all coated with thermal insulation layer by the position that heat exchange jacket covers.
As preferably, described first lift drive mechanism is the first hydraulic cylinder being fixed on ground, the expansion link of described first hydraulic cylinder and the afterbody of the first tube type mold hinged.
The head distance ground of the second tube type mold is comparatively far away, if the second lift drive mechanism is arranged on ground, and instability when being elevated.
As preferably, described second lift drive mechanism is the second hydraulic cylinder be fixed on bracing frame, the expansion link of described second hydraulic cylinder and the head of the second tube type mold hinged.
The inclination crystallization dress of segmented adjustable angle of the present utility model can regulate the angle of inclination of the first tube type mold and the second tube type mold respectively, and structure is simple, processing ease.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of inclination crystallization apparatus of segmented adjustable angle.
Detailed description of the invention
Illustrate according to detailed description of the invention of the present utility model below in conjunction with accompanying drawing.
Set forth a lot of detail in the following description so that fully understand the utility model, but, the utility model can also adopt other to be different from other modes described here and implement, and therefore, the utility model is not limited to the restriction of following public specific embodiment.
As shown in Figure 1, a kind of inclination crystallization apparatus of segmented adjustable angle, comprises the first tube type mold 1 and the second tube type mold 2 be in tilted layout, and is arranged on the bracing frame 3 above the first tube type mold 1 and the second tube type mold 2.
The afterbody of the first tube type mold 1 is with charging aperture 101, and the head of the first tube type mold 1 is with discharging opening 102, and charging aperture 101 and discharging opening 102 are respectively above and below the first tube type mold 1.The afterbody of the first tube type mold 1 is provided with mother liquor outlet 103.
The afterbody of the second tube type mold 2 is with charging aperture 201, and the head of the first tube type mold 2 is with discharging opening 202, and charging aperture 201 and discharging opening 202 are respectively above and below the first tube type mold 2.The afterbody of the second tube type mold 2 is provided with mother liquor outlet 203.
The head of the first tube type mold 1 is positioned at directly over the second tube type mold 2 afterbody, and discharging opening 102 is communicated with charging aperture 201 by bellows 4, and the first tube type mold 1 and the second tube type mold 2 realize series connection.
The first hydraulic cylinder 5 for driving the first tube type mold 1 to change angle of inclination is positioned at the below of the first tube type mold 1, and the cylinder body 501 of the first hydraulic cylinder 5 fixes on the ground, the expansion link 502 of the first hydraulic cylinder 5 and the afterbody of the first tube type mold 1 hinged.The head of the first tube type mold 1 is connected on bracing frame 3 by pull bar 6.
The second hydraulic cylinder 7 for driving the second tube type mold 2 to change angle of inclination is positioned at the top of the second tube type mold 2, the cylinder body 701 of the second hydraulic cylinder 7 is fixed on bracing frame 3, the expansion link 702 of the second hydraulic cylinder 7 and the head of the second tube type mold 2 hinged.The afterbody of the second tube type mold 1 is hinged with a supporting seat 8.
First tube type mold 1 and the second tube type mold 2 inside are all provided with feeding screw (not shown).The main shaft that the head of the first tube type mold 1 is fixed with the first motor 9, first motor 9 is connected with the rotating shaft of the feeding screw in the first tube type mold 1.The main shaft that the head of the second tube type mold 2 is fixed with the second motor 10, second motor 10 is connected with the rotating shaft of the feeding screw in the second tube type mold 2.
Feeding screw in first tube type mold 1 and the second tube type mold 2 is mainly used in being collected in the crystal formed in tube type mold, and is carried to head by the afterbody of crystal by tube type mold.Feeding screw also can cause liquid flow in tube type mold while collection crystal, and partially liq also can from the gap backflow between feeding screw and crystallizer, and the angle of inclination of crystallizer can affect the purity of crystal.
The afterbody of the second tube type mold 2 is provided with probe tube 11, and the sidewall of the first tube type mold 1 and the second tube type mold 2 is separately installed with inclined angle measuring instrument 12 and inclined angle measuring instrument 13.
In order to the temperature of Discrete control crystallizer, the outer wall of the first tube type mold 1 and the second tube type mold 2 is coated with the heat exchange jacket 14 of four independent temperature controls respectively, heat exchange jacket 14 has medium input channel 1401 and medium output channel 1402.First tube type mold 1 and the second tube type mold 2 outer wall are not all coated with thermal insulation layer by the position that heat exchange jacket covers.
In the course of the work, can regulate the angle of inclination of the first tube type mold 1 and the second tube type mold 2 respectively, accurately angle of inclination can be known by inclined angle measuring instrument, the crystal purity detecting and exported by the first tube type mold 1 is sampled from probe tube 11, the crystal purity detecting and exported by the second tube type mold 2 is sampled from outlet 202, if crystal purity is inadequate, the angle of inclination of adjustment two tube type molds can be continued.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. an inclination crystallization apparatus for segmented adjustable angle, is characterized in that, comprises bracing frame and the first tube type mold be in tilted layout and the second tube type mold, is equipped with feeding screw in two tube type molds, wherein:
The afterbody of the first tube type mold is with charging aperture, and head is with discharging opening, and the Head suspension of the second tube type mold is on support frame as described above, and afterbody is connected with the first lift drive mechanism;
The afterbody of the second tube type mold is with charging aperture, head is with discharging opening, below the discharging opening that the charging aperture of the second tube type mold is in the first tube type mold and by soft pipe connection, the head of the second tube type mold is connected with the second lift drive mechanism, and afterbody is hinged with a supporting seat.
2. the inclination crystallization apparatus of segmented adjustable angle as claimed in claim 1, it is characterized in that, the outer wall of described first tube type mold and the second tube type mold is provided with inclined angle measuring instrument.
3. the inclination crystallization apparatus of segmented adjustable angle as claimed in claim 1, it is characterized in that, the afterbody of described second tube type mold is connected with probe tube.
4. the inclination crystallization apparatus of segmented adjustable angle as claimed in claim 1, is characterized in that, the first tube type mold and the second tube type mold are separately installed with the motor driving corresponding feeding screw.
5. the inclination crystallization apparatus of segmented adjustable angle as claimed in claim 4, it is characterized in that, the rotating shaft of described feeding screw is stretched out from the head of each tube type mold, and the main shaft of described motor is connected with the rotating shaft of feeding screw.
6. the inclination crystallization apparatus of segmented adjustable angle as claimed in claim 1, it is characterized in that, the outer wall of described first tube type mold and the second tube type mold is provided with the heat exchange jacket of multiple independent temperature control, and each heat exchange jacket has independently medium input channel and medium output channel.
7. the inclination crystallization apparatus of segmented adjustable angle as claimed in claim 6, it is characterized in that, described heat exchange jacket is four.
8. the inclination crystallization apparatus of segmented adjustable angle as claimed in claim 6, it is characterized in that, the outer wall of described first tube type mold and the second tube type mold is not all coated with thermal insulation layer by the position that heat exchange jacket covers.
9. the inclination crystallization apparatus of segmented adjustable angle as claimed in claim 1, it is characterized in that, described first lift drive mechanism is the first hydraulic cylinder being fixed on ground, the expansion link of described first hydraulic cylinder and the afterbody of the first tube type mold hinged.
10. the inclination crystallization apparatus of segmented adjustable angle as claimed in claim 1, it is characterized in that, described second lift drive mechanism is the second hydraulic cylinder be fixed on bracing frame, the expansion link of described second hydraulic cylinder and the head of the second tube type mold hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420773059.XU CN204275559U (en) | 2014-12-09 | 2014-12-09 | A kind of inclination crystallization apparatus of segmented adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420773059.XU CN204275559U (en) | 2014-12-09 | 2014-12-09 | A kind of inclination crystallization apparatus of segmented adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204275559U true CN204275559U (en) | 2015-04-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420773059.XU Withdrawn - After Issue CN204275559U (en) | 2014-12-09 | 2014-12-09 | A kind of inclination crystallization apparatus of segmented adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204275559U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492118A (en) * | 2014-12-09 | 2015-04-08 | 浙江美诺华药物化学有限公司 | Sectional angle-adjustable inclined crystallization device |
| CN106861224A (en) * | 2015-12-11 | 2017-06-20 | 上海沃凯生物技术有限公司 | A kind of skewed slot crystallization apparatus and its method of work |
-
2014
- 2014-12-09 CN CN201420773059.XU patent/CN204275559U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492118A (en) * | 2014-12-09 | 2015-04-08 | 浙江美诺华药物化学有限公司 | Sectional angle-adjustable inclined crystallization device |
| CN104492118B (en) * | 2014-12-09 | 2016-08-24 | 浙江美诺华药物化学有限公司 | A kind of inclination crystallization apparatus of stagewise adjustable angle |
| CN106861224A (en) * | 2015-12-11 | 2017-06-20 | 上海沃凯生物技术有限公司 | A kind of skewed slot crystallization apparatus and its method of work |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150422 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |