CN107737464A - Rotary self-emptying crystallizer - Google Patents
Rotary self-emptying crystallizer Download PDFInfo
- Publication number
- CN107737464A CN107737464A CN201711151106.1A CN201711151106A CN107737464A CN 107737464 A CN107737464 A CN 107737464A CN 201711151106 A CN201711151106 A CN 201711151106A CN 107737464 A CN107737464 A CN 107737464A
- Authority
- CN
- China
- Prior art keywords
- power transmission
- transmission shaft
- support
- emptying
- enclosure body
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
Abstract
The invention discloses a kind of rotary self-emptying crystallizer,Including housing,Temperature adjustment pond,Support,Decelerator motor,The housing includes enclosure body,Connecting tube,Cover plate and power transmission shaft,Connection infratubal port is connected with the apical pore of enclosure body,Cover plate is arranged in connecting tube upper port,The lower end of power transmission shaft is arranged on cover plate center,The top of power transmission shaft is arranged on the top of support by bearing,The upper end of power transmission shaft is provided with passive belt wheel,Decelerator motor is provided with driving pulley,Driving pulley is connected with passive belt wheel by belt,In axially uniform four-start spiral formula stirring guide leaf on the inwall side face of enclosure body,The upper end of four-start spiral formula stirring guide leaf is connected with four through holes that the connecting tube bottom is laid with respectively,Discharging guide plate is respectively equipped with four through holes,The support is provided with material collecting tank,The material collecting tank is corresponding with discharging guide plate,The axis of enclosure body and horizontal line are at an angle.
Description
Technical field
The present invention relates to a kind of crystallizer, more particularly to a kind of rotary self-emptying crystallizer.
Background technology
Existing crystallizer kind is more, according to the flow feature of material, can be divided into stirring-type and geo-stationary formula two
Major class.Existing liquid flow-type crystallizer, mainly include housing and agitator, housing is typically secured on support, and agitator is set
Put on housing.For the flow-type method for crystallising of crystallized liquid, material in housing is mainly driven by the paddle of agitator
Flowing come realize crystallization.The deficiency that this method is primarily present is, in housing up and down, center and surrounding edge be extremely difficult to it is even,
It is uneven to cause upper and lower part, centre and surrounding edge saturation degree, crystallizing cycle length is of poor quality.In particularly crystallizing
In the later stage, when having crystallized out a part of crystal, volume density height is crystallized, quality weight, bottom has been deposited under easy, thus caused serious
Flow of Goods and Materials it is uneven, while it is uneven to cause crystal size size, tight ness rating, have impact on quality.Again because of crystalline-granular
Sinking easily get lodged in drain hole, at the end of crystallization, frequent material can not put, and be put endless, cause to discharge difficulty the problems such as.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of rotary self-emptying crystallizer, and this rotatably goes out automatically
Material crystallizer can not only ensure that crystallographic particle size is uniform, and crystalline density is solid, ensure product quality, and reactor effluent stream
Freely.
In order to solve the above-mentioned technical problem, a kind of rotary self-emptying crystallizer of the present invention, including housing, temperature adjustment pond,
Support, decelerator motor, decelerator motor are arranged on the bottom of support, and temperature adjustment pond is located at the side of support, the top in temperature adjustment pond
Provided with feed tube, the bottom in temperature adjustment pond is provided with drain pipe, and the housing includes enclosure body, connecting tube, cover plate and power transmission shaft, even
Adapter lower port is connected with the apical pore of enclosure body, and cover plate is arranged in connecting tube upper port, and the lower end of power transmission shaft is arranged on lid
Plate center, the top of power transmission shaft are arranged on the top of support by bearing, and the upper end of power transmission shaft is provided with passive belt wheel, decelerator electricity
Machine is provided with driving pulley, and driving pulley is connected with passive belt wheel by belt, axially equal on the inwall side face of enclosure body
Cloth four-start spiral formula stirs guide leaf, and the upper end of four-start spiral formula stirring guide leaf is laid with the connecting tube bottom respectively
Four through holes be connected, discharging guide plate is respectively equipped with four through holes, the support is provided with material collecting tank, and the material collecting tank is with going out
Expect that guide plate is corresponding, the axis and horizontal line of enclosure body are at an angle.
The axis of the enclosure body and horizontal line angulation are 30-40 degree.
The enclosure body is provided with thermal detector.
The power transmission shaft is hollow-core construction, and the cover plate center is provided with hole, and thermal detector passes through in Hollow Transmission Shafts and cover plate
Entreat the hole being provided with and be arranged on power transmission shaft.
The support is inverted V-shaped structure.
The discharging guide plate being respectively equipped with four through holes is integral structure, and the overall structure is cone, the circle
The osculum of cone is arranged on the bottom of the connecting tube and the osculum of cone is located at the lower ends of four through holes.
In above-mentioned rotary self-emptying crystallizer, because housing body rotates under the drive of decelerator motor, shell
Screw mixing guide leaf is provided with phosphor bodies, thus make material stirring in enclosure body uniformly, flowing without dead angle, crystallize
The saturation degree of material is highly uniform, nucleation, the harmonious and accurate control of growth is ensure that, so that crystal particle diameter size is equal
Even, crystalline density is solid, ensure that good product quality, purity are high.When crystallization end needs discharging, as long as housing body is opened
Reversion, screw mixing guide leaf just lift solid-liquid mixture in enclosure body four be laid with to connecting tube bottom
Through hole, then the discharging guide plate by being respectively equipped with four through holes are guided to and next procedure are transported in material collecting tank, therefore discharging is flowed very much
Freely.
Brief description of the drawings
Fig. 1 is the structure chart of rotary self-emptying crystallizer.
Embodiment
Technical scheme is described in further detail below in conjunction with the accompanying drawings：
As shown in figure 1, the invention discloses a kind of rotary self-emptying crystallizer, including housing, temperature adjustment pond 13, support 9,
Decelerator motor 10, decelerator motor 10 are arranged on the bottom of support 9.Temperature adjustment pond 13 is located at the side of support 9, temperature adjustment pond 13
Top is provided with feed tube 1, and the bottom in temperature adjustment pond 13 is provided with drain pipe 14, the heat exchange of heating or cooling is provided with temperature adjustment pond 13
Pipe, and be connected with the Cooling, heating system of peripheral hardware.The housing includes enclosure body 3, connecting tube 5, cover plate and power transmission shaft 6.
The lower port of connecting tube 5 is connected with the apical pore of enclosure body 3, and cover plate is arranged in the upper port of connecting tube 5.The lower end of power transmission shaft 6 is set
Put in cover plate center, the top of power transmission shaft 6 is arranged on the top of support 9 by bearing.The upper end of power transmission shaft 6 is provided with passive belt
Wheel, decelerator motor are provided with driving pulley, and driving pulley is connected with passive belt wheel by belt 8.The inwall week of enclosure body 3
In axially uniform four-start spiral formula stirring guide leaf 2 on face, the upper end of four-start spiral formula stirring guide leaf 2 respectively with the connection
Four through holes 4 that the bottom of pipe 5 is laid with are connected, and discharging guide plate 12 is respectively equipped with four through holes, and the support 9 is provided with
Material collecting tank 11, the material collecting tank 11 is corresponding with discharging guide plate 12, and the axis and horizontal line of enclosure body 3 are at an angle.
To improve crystalline rate and effect, axis and the horizontal line angulation of the enclosure body 3 are 30-40 degree.
In the present embodiment, axis and the horizontal line angulation of the enclosure body 3 are 30 degree.
For the ease of measuring the internal temperature of enclosure body 3, the enclosure body 3 is provided with thermal detector.
As a kind of embodiment of assembling thermal detector, the power transmission shaft 6 is hollow-core construction, and the cover plate center is provided with
Hole, hole that thermal detector is provided with by Hollow Transmission Shafts 5 and cover plate center and is arranged on power transmission shaft 6.
To simplify structure, the support 9 is inverted V-shaped structure.
For the ease of making and simplifying structure, the discharging guide plate being respectively equipped with four through holes 4 is integral structure,
The overall structure is cone, and the osculum of the cone is arranged on the bottom of the connecting tube 5 and the osculum of cone is located at
The lower end of four through holes 4.
In above-mentioned rotary self-emptying crystallizer, due to housing body 3 rotates under the drive of decelerator motor 10,
Screw mixing guide leaf 2 is provided with housing body 3, thus make material stirring in enclosure body 3 uniformly, flowing is without extremely
Angle, the saturation degree of crystallized stock is highly uniform, nucleation, the harmonious and accurate control of growth is ensure that, so that crystal particle diameter
Uniform in size, crystalline density is solid, ensure that product quality.When crystallization end needs discharging, as long as housing body 3 is opened instead
Turn, screw mixing guide leaf 2 just lifts solid-liquid mixture in enclosure body 3 four be laid with to the bottom of connecting tube 5
Individual through hole 4, then the discharging guide plate by being respectively equipped with four through holes 4 draw 12 and are transported to next procedure into material collecting tank 11, therefore
Discharging is very smooth.
During work, when decelerator motor 10 starts, decelerator motor 10 drives enclosure body 3 to rotate, in enclosure body 3
The concomitant rotation of uniform four-start spiral formula stirring guide leaf 2 on wall, drives the liquid material flowing in enclosure body 3 to play material
Arrived uniform stirring effect, flowed no dead angle, material saturation degree is highly uniform, ensure that nucleation, growth it is harmonious and accurate
Control, so as to ensure that crystal particle diameter is uniform in size, crystalline density is solid, ensure that product quality.After in particularly crystallizing
Phase, crystal is more, and when crystal grain is big, above-mentioned stirring means can be constantly the crystal of bottom by the band of screw mixing guide leaf 2
To the uniform spreading in top in a liquid, crystal is made to continue uniform growth.Due to hold-up degree, the crystal grain in enclosure body 3
The uniformity of spreading is very high in a liquid, and grain growth is uniform, speed is fast, particle size difference is small；So not only reliably protect
Demonstrate,proved the quality of product, and can also be appropriate shortening crystallizing cycle, lower the content in mother liquor, improve yield and yield.Separately
Outside, a part of material has formed crystal in crystallization process（Solid）It has been solid, liquid mixture, can have also played well-proportioned
Mixing effect.Because the major part of housing body 3 is submerged in temperature adjustment liquid pool 13 in liquid, as long as so regulation changes tune
The temperature of temperature adjusting liquid in warm pond 13, with regard to the temperature of liquid material to be crystallized in energy adjustment housings main body 3.At the end of crystallization, as long as will
Housing body 3 is inverted, and the solid-liquid mixture guiding in housing body 3 can just be flowed to connecting tube 5 by screw mixing guide leaf 2
Four through holes 4 that bottom is laid with, then the discharging guide plate 12 by being respectively equipped with four through holes 4 are guided in material collecting tank and are transported to
Next procedure.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not limited to this hair
It is bright, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., it should be included in the present invention
Protection domain within.
Claims (6)
1. a kind of rotary self-emptying crystallizer, including housing, temperature adjustment pond, support, decelerator motor, decelerator motor are set
Put in the bottom of support, temperature adjustment pond is located at the side of support, and the top in temperature adjustment pond is provided with feed tube, and the bottom in temperature adjustment pond is provided with out
Liquid pipe, it is characterised in that the housing includes enclosure body, connecting tube, cover plate and power transmission shaft, connection infratubal port and housing sheet
The apical pore of body is connected, and cover plate is arranged in connecting tube upper port, and the lower end of power transmission shaft is arranged on cover plate center, the top of power transmission shaft
The top of support is arranged on by bearing, the upper end of power transmission shaft is provided with passive belt wheel, and decelerator motor is provided with driving pulley, main
Movable belt pulley is connected with passive belt wheel by belt, in axially uniform four-start spiral formula stirring guide on the inwall side face of enclosure body
Leaf, the upper end of four-start spiral formula stirring guide leaf are connected with four through holes that the connecting tube bottom is laid with respectively, and this four
Discharging guide plate is respectively equipped with individual through hole, the support is provided with material collecting tank, and the material collecting tank is corresponding with discharging guide plate, housing sheet
The axis of body and horizontal line are at an angle.
A kind of 2. rotary self-emptying crystallizer according to claim 1, it is characterised in that the axle of the enclosure body
Line and horizontal line angulation are 30-40 degree.
3. a kind of rotary self-emptying crystallizer according to claim 1, it is characterised in that set in the enclosure body
There is thermal detector.
4. a kind of rotary self-emptying crystallizer according to claim 3, it is characterised in that the power transmission shaft is hollow
Structure, cover plate center are provided with hole, the hole that thermal detector is provided with by Hollow Transmission Shafts and cover plate center and are arranged on power transmission shaft
On.
5. a kind of rotary self-emptying crystallizer according to claim 1, it is characterised in that the support is inverted V-shaped
Structure.
6. a kind of rotary self-emptying crystallizer according to claim 1, it is characterised in that divide on four through holes
The discharging guide plate not being provided with is integral structure, and the overall structure is cone, and the osculum of the cone is arranged on the connection
On the bottom of pipe and the osculum of cone is located at the lower ends of four through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711151106.1A CN107737464A (en) | 2017-11-18 | 2017-11-18 | Rotary self-emptying crystallizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711151106.1A CN107737464A (en) | 2017-11-18 | 2017-11-18 | Rotary self-emptying crystallizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107737464A true CN107737464A (en) | 2018-02-27 |
Family
ID=61238480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711151106.1A Pending CN107737464A (en) | 2017-11-18 | 2017-11-18 | Rotary self-emptying crystallizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107737464A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2892229Y (en) * | 2006-01-13 | 2007-04-25 | 刘云清 | Dule opening type multifunctional rotating evaporation apparatus |
| CN201862422U (en) * | 2010-10-27 | 2011-06-15 | 苏州工业园区亚科化学试剂有限公司 | Vacuum rotary evaporator |
| CN202087335U (en) * | 2011-04-29 | 2011-12-28 | 河南巨龙生物工程股份有限公司 | Tryptophan rotary evaporator capable of automatically dumping |
| CN102372328A (en) * | 2010-08-04 | 2012-03-14 | 攀钢集团钢铁钒钛股份有限公司 | Horizontal evaporative concentration system |
| CN202778541U (en) * | 2012-06-30 | 2013-03-13 | 长沙普济生物科技有限公司 | Anti-foam vacuum rotary evaporator |
| CN203648103U (en) * | 2013-12-31 | 2014-06-18 | 深圳翰宇药业股份有限公司 | Rotary evaporator |
| CN103889528A (en) * | 2011-10-08 | 2014-06-25 | 凯恩孚诺尔贝格有限公司 | Rotary evaporator |
| CN205933587U (en) * | 2016-08-23 | 2017-02-08 | 青岛中车华轩水务有限公司 | Sludge thickening machine rotary drum |
| CN206214812U (en) * | 2016-11-22 | 2017-06-06 | 商丘工学院 | A kind of Novel rotary evaporator |
-
2017
- 2017-11-18 CN CN201711151106.1A patent/CN107737464A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2892229Y (en) * | 2006-01-13 | 2007-04-25 | 刘云清 | Dule opening type multifunctional rotating evaporation apparatus |
| CN102372328A (en) * | 2010-08-04 | 2012-03-14 | 攀钢集团钢铁钒钛股份有限公司 | Horizontal evaporative concentration system |
| CN201862422U (en) * | 2010-10-27 | 2011-06-15 | 苏州工业园区亚科化学试剂有限公司 | Vacuum rotary evaporator |
| CN202087335U (en) * | 2011-04-29 | 2011-12-28 | 河南巨龙生物工程股份有限公司 | Tryptophan rotary evaporator capable of automatically dumping |
| CN103889528A (en) * | 2011-10-08 | 2014-06-25 | 凯恩孚诺尔贝格有限公司 | Rotary evaporator |
| CN202778541U (en) * | 2012-06-30 | 2013-03-13 | 长沙普济生物科技有限公司 | Anti-foam vacuum rotary evaporator |
| CN203648103U (en) * | 2013-12-31 | 2014-06-18 | 深圳翰宇药业股份有限公司 | Rotary evaporator |
| CN205933587U (en) * | 2016-08-23 | 2017-02-08 | 青岛中车华轩水务有限公司 | Sludge thickening machine rotary drum |
| CN206214812U (en) * | 2016-11-22 | 2017-06-06 | 商丘工学院 | A kind of Novel rotary evaporator |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180227 |
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| WD01 | Invention patent application deemed withdrawn after publication |