CN202951277U - Continuous crystallizing evaporator - Google Patents
Continuous crystallizing evaporator Download PDFInfo
- Publication number
- CN202951277U CN202951277U CN 201220570009 CN201220570009U CN202951277U CN 202951277 U CN202951277 U CN 202951277U CN 201220570009 CN201220570009 CN 201220570009 CN 201220570009 U CN201220570009 U CN 201220570009U CN 202951277 U CN202951277 U CN 202951277U
- Authority
- CN
- China
- Prior art keywords
- chamber
- crystal
- heat exchanger
- storeroom
- upper cover
- 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
Images
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model provides a continuous crystallizing evaporator which comprises an evaporation chamber, a suspension chamber, a crystallization chamber, a crystal outlet, a steam exit, a heat exchanger and a circulation pump. The suspension chamber is arranged between the crystallization chamber and the evaporation chamber, and the steam exit is arranged at the top of the evaporation chamber. The lower portion of the evaporation chamber is fixedly connected with the top of the heat exchanger, and the bottom of the heat exchanger is fixedly connected with the suspension chamber through a pipeline. The circulation pump is arranged on the pipeline between the heat exchanger and the suspension chamber. The continuous crystallizing evaporator is characterized by further comprising a crystal storing chamber, an upper cover, a lower cover and an electronic inductive switch. The crystal storing chamber is stored below a crystal chamber, an crystal exit is arranged at the bottom of the crystal storing chamber, the upper cover is arranged at the upper portion of the crystal storing chamber and connected with the crystal storing chamber, and the lower cover is arranged at the lower portion of the crystal chamber and connected with the crystal chamber. The electronic inductive switch is arranged on the inner wall of the crystal chamber, and fixedly connected with the upper cover and the lower cover. The continuous crystallizing evaporator facilitates cleaning of the crystal storing chamber, achieves crystal continuous production and improves production rate.
Description
Technical field
The utility model belongs to solution evaporation and crystallization technique field, relates in particular to a kind of crystallizer.
Background technology
The Crystallization Separation technology is widely used in the modern chemical industry industry, relate generally to concentration of juices, milk is concentrated, the aspect such as desalinization and sewage disposal, evaporative crystallization is a kind of method commonly used in the Crystallization Separation technology, crystallizing evaporator is that the mixed liquor that will be dissolved with material evaporates unnecessary solvent and makes the material crystallization, and a kind of container of separating, generally be divided into gas-liquid separation chamber and crystallizer, after the preheating of mixing of materials liquid, enter in gas-liquid separation chamber, steam is separated with mixing of materials liquid, and then crystallization, after equipment operation certain hour, after reaching capacity the concentration crystallization, processed liquid reaches certain capacity, open again the discharging pump discharging, close again discharging pump after crystalline solid is emptying, thereby can not continuous discharge, easy occluding device, and cleaning is also more difficult.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of continuous evaporating crystallizer, comprise vaporization chamber, floater, crystallisation chamber, the crystal outlet, steam (vapor) outlet, heat exchanger, circulating pump, described floater is arranged between described crystallisation chamber and described vaporization chamber, described vaporization chamber top is provided with steam (vapor) outlet, described vaporization chamber bottom is fixedly connected with described heat exchanger top, described heat exchanger bottom is fixedly connected with by pipeline with described floater, and the pipeline between described heat exchanger and described floater is provided with circulating pump, characterized by further comprising, the crystal storeroom, upper cover, lower cover, the electronic induction switch, described crystal storeroom is arranged on described crystallisation chamber below, described crystal outlet is arranged on the bottom of described crystal storeroom, described upper cover is arranged on described crystal storeroom top and is connected with described crystal storeroom, described lower cover is arranged on described crystallisation chamber bottom and is connected with described crystallisation chamber, described electronic induction switch is arranged on described crystallisation chamber inwall, and respectively with described upper cover, described lower cover is fixedly connected with.
Described crystal storeroom is connected by flange with described crystallisation chamber.
Described electronic induction switch is arranged on top in described crystallisation chamber inwall.
The beneficial effects of the utility model are: increased the crystal storeroom, and removably connected with being connected to of crystallisation chamber, be beneficial to the cleaning of crystallization storeroom, upper cover, lower cover are alternately opened, can make crystallization and discharging process carry out continuously, realize crystal continuous production, improve productivity ratio.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further explained to explanation.
In figure, 1, vaporization chamber, 2, floater, 3, crystallisation chamber, 4, the crystal outlet, 5, steam (vapor) outlet, 6, heat exchanger, 7, circulating pump, 8, the crystal storeroom, 9, upper cover, 10, lower cover, 11, the electronic induction switch.
As shown in Figure 1, floater 2 is arranged between crystallisation chamber 3 and vaporization chamber 1, crystal storeroom 8 is arranged on crystallisation chamber 3 belows, and connect by flange, crystal outlet 4 is arranged on the bottom of crystal storeroom 8, vaporization chamber 1 top is provided with steam (vapor) outlet 5, vaporization chamber 1 bottom is fixedly connected with heat exchanger 6 tops, heat exchanger 6 bottoms are fixedly connected with by pipeline with floater 2, and the pipeline between heat exchanger 6 and floater 2 is provided with circulating pump 7, upper cover 9 is arranged on crystal storeroom 8 tops and is connected with crystal storeroom 8, lower cover 10 is arranged on crystallisation chamber 3 bottoms and is connected with crystallisation chamber 3, electronic induction switch 11 is arranged on top in crystallisation chamber 3 inwalls, and respectively with upper cover 9, lower cover 10 is fixedly connected with.
Example: mixtures of materials is in the interior heating of heat exchanger 6, through vaporization chamber 1 evaporation, the liquid that obtains crystal enters floater 2, less crystal and mixing of materials liquid flow out from floater 2 bottoms, be sent back to heat exchanger 6, and the crystal precipitated falls in crystallisation chamber 3, and by lower cover 10, crystal is stored in crystallisation chamber 3, now upper cover 9 is in open mode, when crystal reach a certain height, touching electronic induction switch 11, lower cover 10 is opened, while upper cover 9 closures, crystal sinks downwards, the partially crystallizable thing is positioned at the space of upper cover 9 and lower cover 10, when crystal is touched electronic induction switch 11 again, lower cover 10 is closed, upper cover 9 is opened, crystal between upper cover 9 and lower cover 10 is transportation downwards thereupon also, finally from crystal outlet 4, go out, carry out and so forth, realized continuous production.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should belonging to patent covering scope of the present utility model.
Claims (3)
1. a continuous evaporating crystallizer, comprise vaporization chamber (1), floater (2), crystallisation chamber (3), crystal outlet (4), steam (vapor) outlet (5), heat exchanger (6), circulating pump (7), described floater (2) is arranged between described crystallisation chamber (3) and described vaporization chamber (1), described vaporization chamber (1) top is provided with steam (vapor) outlet (5), described vaporization chamber (1) bottom is fixedly connected with described heat exchanger (6) top, described heat exchanger (6) bottom is fixedly connected with by pipeline with described floater (2), and the pipeline between described heat exchanger (6) and described floater (2) is provided with circulating pump (7), characterized by further comprising crystal storeroom (8), upper cover (9), lower cover (10), electronic induction switch (11), described crystal storeroom (8) is arranged on described crystallisation chamber (3) below, described crystal outlet (4) is arranged on the bottom of described crystal storeroom (8), described upper cover (9) is arranged on described crystal storeroom (8) top and is connected with described crystal storeroom (8), described lower cover (10) is arranged on described crystallisation chamber (3) bottom and is connected with described crystallisation chamber (3), described electronic induction switch (11) is arranged on described crystallisation chamber (3) inwall, and respectively with described upper cover (9), described lower cover (10) is fixedly connected with.
2. a kind of continuous evaporating crystallizer according to claim 1, is characterized in that described crystal storeroom (8) is connected by flange with described crystallisation chamber (3).
3. a kind of continuous evaporating crystallizer according to claim 1, is characterized in that described electronic induction switch (11) is arranged on top in described crystallisation chamber (3) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570009 CN202951277U (en) | 2012-10-31 | 2012-10-31 | Continuous crystallizing evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570009 CN202951277U (en) | 2012-10-31 | 2012-10-31 | Continuous crystallizing evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202951277U true CN202951277U (en) | 2013-05-29 |
Family
ID=48456870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220570009 Expired - Fee Related CN202951277U (en) | 2012-10-31 | 2012-10-31 | Continuous crystallizing evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202951277U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998427A (en) * | 2015-07-24 | 2015-10-28 | 中山沃尔威多水处理设备有限公司 | Forced circulation evaporation system and online cleaning switching technology |
| CN105688439A (en) * | 2014-11-23 | 2016-06-22 | 天津市泰河金岸科技有限公司 | Evaporative crystallizer |
-
2012
- 2012-10-31 CN CN 201220570009 patent/CN202951277U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105688439A (en) * | 2014-11-23 | 2016-06-22 | 天津市泰河金岸科技有限公司 | Evaporative crystallizer |
| CN104998427A (en) * | 2015-07-24 | 2015-10-28 | 中山沃尔威多水处理设备有限公司 | Forced circulation evaporation system and online cleaning switching technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100586523C (en) | Pleietrepie counter current falling film evaporator for recycling organic solvent | |
| CN105251233A (en) | Falling film and MVR forced circulating evaporative crystallization system | |
| CN206843267U (en) | A kind of waste water in pharmaceutical plants handles crystal system | |
| CN104692415A (en) | Evaporative crystallization method of ammonium chloride in potassium nitrate production | |
| CN203494209U (en) | Vacuum evaporative crystallization device of dihydroxy acetone aqueous solution | |
| CN202951277U (en) | Continuous crystallizing evaporator | |
| CN202951265U (en) | Efficient evaporating crystallizer | |
| CN204569631U (en) | A kind of electroplating wastewater evaporation concentration device | |
| CN202155070U (en) | External-circulation evaporation crystallizer | |
| CN204756853U (en) | Pure steam generator | |
| CN103373747B (en) | The evaporating concentrating method of yeast wastewater | |
| CN106823444A (en) | Distributed continuous evaporative crystallization MVR systems | |
| CN203483881U (en) | Central circulating tube type evaporator | |
| CN106629938A (en) | Four-effect vacuum energy-saving evaporative crystallization system for high-concentration saline wastewater | |
| CN202951276U (en) | Energy-saving crystallizing evaporator | |
| CN202415206U (en) | Waste solder stripper recovery system | |
| CN201101905Y (en) | Continuous evaporation crystallizer | |
| CN104524806B (en) | A kind of hexamethylenamine complete continuous crystallisation production technology and equipments | |
| CN208448692U (en) | A kind of brine waste crystal separator | |
| CN203861933U (en) | Heat-pump vacuum-concentration drying device | |
| CN205023891U (en) | Crystallizing evaporator | |
| CN201952420U (en) | Sugar extracting system of grain emulsion | |
| CN213771402U (en) | Evaporation crystallization salt manufacturing device | |
| CN205073712U (en) | Outer heating cycle formula evaporated crystallizer | |
| CN204428875U (en) | The complete continuous crystallisation production process equipment of a kind of methenamine |
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: 20130529 Termination date: 20171031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |