CN206027143U - Concentrated crystallizer of material - Google Patents
Concentrated crystallizer of material Download PDFInfo
- Publication number
- CN206027143U CN206027143U CN201620686548.0U CN201620686548U CN206027143U CN 206027143 U CN206027143 U CN 206027143U CN 201620686548 U CN201620686548 U CN 201620686548U CN 206027143 U CN206027143 U CN 206027143U
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- China
- Prior art keywords
- tank body
- tank
- shell
- jar body
- agitator
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Abstract
The utility model provides a concentrated crystallizer of material, including jar the body and a cover, be equipped with the breather valve on the cover and access to the nitrogen gas pipe of the internal portion of jar, be equipped with the agitator on the jar body, the agitator includes the puddler, stirring leaf and agitator motor, the outside of the jar body is equipped with the shell, the shell with be equipped with the heating resistor silk between the jar body, the inside of the jar body is equipped with consistency transmitter, level sensor, temperature sensor and viewing mirror lamp, the upper portion of the jar body is equipped with the sight glass, be equipped with the heating control ware on the jar body, the heating control ware is connected heating resistor silk and temperature sensor, the upper portion of the jar body is equipped with to be passed the shell with the inlet pipe of the jar body, the bottom of the jar body is equipped with the discharging pipe. The utility model discloses the heat transfer is fast, and the temperature and the concentration of jar internal material are even, the high quality of crystallization crystal.
Description
Technical field
This utility model is related to crystallization apparatus field, more particularly to a kind of material condensing crystallizing tank.
Background technology
Crystallization technique be it is a kind of from liquid separate out solid product routine techniquess, be usually applied to various chemical industry, medicine,
In the production in the fields such as biology, such as chemical reagent, medicine, food etc. can be related to crystallization.Crystallization technique can be concentrated
Crystallization or crystallisation by cooling, conventional condensation crystallization method are that solvent is volatilized or evaporated, and make material be changed into saturation from unsaturation, after
Continuous to reduce solvent, superfluous solute will be separated out in crystal, and crystallisation by cooling refers to the reduction of the solubility with temperature of material and drops
It is low, so as to separate out crystal.
During evaporating, concentrating and crystallizing, the concentration of material, temperature and mixing speed have a significant impact to the quality of crystalline solid.
Existing condensing crystallizing tank crystallization time is long, and heat transfer is slow, usually makes as the material stirring in tank is uneven in crystallization process
The concentration and non-uniform temperature of material, cause separate out crystal formation it is not of uniform size, crystal morphology is not good enough, and granule is less, product quality
It is not high, many materials in heating process easily with air in oxygen, the material such as carbon dioxide there is chemical reaction, cause crystal
It is impure, and in evaporative crystallization, the moisture evaporating completely in material in order to avoid affecting the purity of crystal, or can not be caused quick-fried
People around boiling injury.
Utility model content
In view of above-mentioned condition, it is necessary to provide a kind of heat transfer block, the high material condensing crystallizing tank of crystalline quality.
A kind of material condensing crystallizing tank, including the cover that tank body and the tank body upper end are fastenedly connected, sets on the cover
Have breather valve and lead to the nitrogen tube of the tank interior, the tank body is provided with agitator, the agitator include puddler,
The paddle of the puddler both sides and the stirring motor for being placed in the tank body upper end, are provided with shell, institute on the outside of the tank body
State and between shell and the tank body, be provided with resistive heater, the inside of the tank body is provided with concentration sensor, liquid level sensor, temperature
Degree sensor and visor lamp, the top of the tank body are provided with visor, and the tank body is provided with heating controller, the computer heating control
Device connects the resistive heater and temperature sensor, and the top of the tank body is provided through entering for the shell and the tank body
Expects pipe, the bottom of the tank body are provided with discharge nozzle.
The utility model proposes a kind of material condensing crystallizing tank, by heating controller control resistive heater heating,
Heating-up temperature constant in tank is kept, the quality of crystal is improved, is determined by arranging liquid level sensor, concentration sensor and visor
The situation of crystal growth, it is ensured that being smoothed out for crystallization reaction, obtains uniform in size and pattern preferably crystal, and crystallized
Cheng Zhongke is passed through nitrogen, with the material for protecting chemical property active.
Above-mentioned material condensing crystallizing tank, wherein, the inwall of the tank body is corrugated.
Above-mentioned material condensing crystallizing tank, wherein, axially arranged multiple paddles on the puddler of the agitator.
Above-mentioned material condensing crystallizing tank, wherein, the shell is externally provided with heat-insulation layer.
Description of the drawings
Fig. 1 is the structural representation of the material condensing crystallizing tank that this utility model first embodiment is proposed；
Fig. 2 is the structural representation of the material condensing crystallizing tank that this utility model second embodiment is proposed；
Fig. 3 is the structural representation of the material condensing crystallizing tank that this utility model 3rd embodiment is proposed；
Fig. 4 is the structural representation of the material condensing crystallizing tank that this utility model fourth embodiment is proposed.
Main element symbol description
Specific embodiment
For the ease of understanding this utility model, this utility model is more fully retouched below with reference to relevant drawings
State.This utility model embodiment is given in accompanying drawing.But, this utility model can be realized in many different forms, and
It is not limited to embodiment described herein.On the contrary, the purpose for providing the embodiment is made to disclosure of the present utility model
It is more thorough comprehensive.
It should be noted that when element is referred to as " being fixedly arranged on " another element, it can directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technology used herein and scientific terminology are led with technology of the present utility model is belonged to
The implication that the technical staff in domain is generally understood that is identical.In term used in the description of the present utility model it is simply herein
The purpose of description specific embodiment, it is not intended that in limiting this utility model.Term as used herein " and/or " include
The arbitrary and all of combination of one or more related Listed Items.
Fig. 1 is referred to, a kind of material condensing crystallizing tank that this utility model first embodiment is proposed, including tank body 1 and tank
The cover 2 that 1 upper end of body is fastenedly connected.The cover 2 is provided with breather valve 3 and the nitrogen tube 4 led to inside tank body 1, tank body 1
Inside is provided with concentration sensor 9, liquid level sensor 10, temperature sensor 12 and visor lamp 111.Tank body 1 is provided with agitator, institute
Stating agitator includes puddler 6, paddle 7 and stirring motor 5., located at the inside of tank body 1, paddle 7 is located at stirring for puddler 6
The both sides of bar 6, puddler 6 are connected with the stirring motor 5 of 2 upper end of cover.1 top of the tank body is provided with visor 11, the visor
11 and visor lamp 111 be located at the top of material liquid surface, the visor 11 is used for observing the crystallization situation of 1 materials inside of tank body.
The outside of the tank body 1 is provided with shell 13, and the top of tank body 1 is provided through 1 tank of the shell 13 and the tank body
The feed pipe 14 of wall, the bottom of tank body 1 are provided with discharge nozzle 15.
Heater is provided between the shell 13 and tank body 1, and the heat transfer that the heater is produced is in tank body 1
Material, by material condensing crystallizing.Heater described in the present embodiment is heated using steam.Between shell 13 and tank body 1
Steam pipe coil 16 is set, steam pipe coil 16 from the bottom part ring of the tank body 1 around 1 spiral of the tank body, steam pipe coil 16
Located at the bottom of the shell 13, the outlet of steam pipe coil 16 is located at the top of the shell 13 for import.16 import of steam pipe coil
It is provided with for controlling the control valve that steam flow and steam are entered.
When being embodied as, the solvent in material is evaporated by the heat transfer in steam pipe coil 16 to the material in tank body 1.
Start to separate out crystal when material reaches saturated concentration, when continuing heating, crystal is constantly separated out.But during evaporating, concentrating and crystallizing, no
Solvent evaporating completely in material in order to avoid affecting the purity of crystal, or can be caused bumping.Material is detected by liquid level sensor
Liquid level, can tentatively judge the situation of liquid evaporation, then be observed by visor 11, when material concentrated solution occur a large amount of crystal when,
Stop heating, natural cooling makes remaining liq volatilize and can obtain crystal.
The inwall of the tank body 1 is corrugated, to increase the heating surface area of material.The shell 13 is externally provided with heat-insulation layer,
Reduce heat losses.
Refer to Fig. 2, a kind of material condensing crystallizing tank that this utility model second embodiment is provided, which is implemented with first
The material condensing crystallizing jar structure basic simlarity of proposition, difference is that agitator increased ultrasound wave and stir in the present embodiment
The function of mixing, the agitator include puddler 6a, stirring motor 5a, supersonic generator 8 and ultrasonic oscillator 81.Stirring motor
5a and supersonic generator 8 are located at the top of cover 2, and ultrasonic oscillator 81 is positioned at the both sides of puddler 6a, ultrasonic oscillator 81
It is connected with supersonic generator 8.Corresponding to this, second embodiment of the present utility model eliminates stirring relative to first embodiment
Leaf.In the present embodiment, electric rotating machine promotes ultrasonic oscillator to rotate, and so as to stir material, and is also provided with ultrasound wave generation
Device, makes material stirring more uniform, promotes crystal quickly and evenly to grow.
Refer to Fig. 3, a kind of material condensing crystallizing tank that this utility model 3rd embodiment is provided, which is implemented with first
The material condensing crystallizing jar structure basic simlarity of proposition, difference are that heater described in the present embodiment is using heating
Resistant heating, arranges resistive heater 17 between shell 13 and tank body 1, is provided with heating controller, the heating on tank body 1
Controller is connected with temperature sensor 12 and resistive heater 17.It is less than when temperature sensor 12 detects the temperature in tank body 1
During preset value, heating controller control resistive heater 17 is heated, and after reaching preset temperature, keeps constant temperature.Protect in crystallization process
Heating-up temperature constant in tank body 1 is held, makes material condensing crystallizing uniform.
Refer to Fig. 4, a kind of material condensing crystallizing tank that this utility model fourth embodiment is provided, which is implemented with first
The material condensing crystallizing jar structure basic simlarity of proposition, difference are that heater described in the present embodiment is using heating
Resistant heating, and agitator increased the function of ultrasonic stirring.Between shell 13 and tank body 1, resistive heater is set
17b, is provided with heating controller on tank body 1, and the heating controller is connected with temperature sensor 12 and resistive heater 17b.When
When temperature sensor 12 detects temperature in tank body 1 and is less than preset value, heating controller control resistive heater 17b heating,
Heating-up temperature constant in tank body 1 is kept, makes material condensing crystallizing uniform.Agitator in the present embodiment include puddler 6b,
Stirring motor 5b, ultrasonic oscillator 81b and supersonic generator 8b.Stirring motor 5b and supersonic generator 8b is located at cover 2
Top, positioned at the both sides of puddler 6b, ultrasonic oscillator 81b is connected ultrasonic oscillator 81b with supersonic generator 8b.This reality
Apply in example, by arranging heating controller, constant heating-up temperature is kept in control tank body, material is stirred by ultrasound wave
Mix, make material stirring uniform, promote crystal quickly and evenly to grow.
Embodiment described above only expresses embodiment of the present utility model, and its description is more concrete and detailed, but and
Therefore the restriction to this utility model the scope of the claims can not be interpreted as.It should be pointed out that for the ordinary skill of this area
For personnel, without departing from the concept of the premise utility, some deformations and improvement can also be made, these belong to this
The protection domain of utility model.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (4)
1. a kind of material condensing crystallizing tank, including the cover that tank body and the tank body upper end are fastenedly connected, the cover is provided with
Breather valve and the nitrogen tube for leading to the tank interior, the tank body are provided with agitator, and the agitator includes puddler, institute
The paddle for stating puddler both sides and the stirring motor for being placed in the tank body upper end, it is characterised in that set on the outside of the tank body
There is shell, between the shell and the tank body, be provided with resistive heater, the inside of the tank body is provided with concentration sensor, liquid level
Sensor, temperature sensor and visor lamp, the top of the tank body are provided with visor, and the tank body is provided with heating controller, institute
State heating controller and connect the resistive heater and temperature sensor, the top of the tank body is provided through the shell and institute
The feed pipe of tank body is stated, the bottom of the tank body is provided with discharge nozzle.
2. material condensing crystallizing tank as claimed in claim 1, it is characterised in that the inwall of the tank body is corrugated.
3. material condensing crystallizing tank as claimed in claim 1, it is characterised in that axially arranged on the puddler of the agitator
Multiple paddles.
4. material condensing crystallizing tank as claimed in claim 1, it is characterised in that the shell is externally provided with heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620686548.0U CN206027143U (en) | 2016-07-02 | 2016-07-02 | Concentrated crystallizer of material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620686548.0U CN206027143U (en) | 2016-07-02 | 2016-07-02 | Concentrated crystallizer of material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206027143U true CN206027143U (en) | 2017-03-22 |
Family
ID=58310376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620686548.0U Expired - Fee Related CN206027143U (en) | 2016-07-02 | 2016-07-02 | Concentrated crystallizer of material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206027143U (en) |
-
2016
- 2016-07-02 CN CN201620686548.0U patent/CN206027143U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20180702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |