CN220834198U - Evaporation heating device for solution crystallization - Google Patents
Evaporation heating device for solution crystallization Download PDFInfo
- Publication number
- CN220834198U CN220834198U CN202322679246.3U CN202322679246U CN220834198U CN 220834198 U CN220834198 U CN 220834198U CN 202322679246 U CN202322679246 U CN 202322679246U CN 220834198 U CN220834198 U CN 220834198U
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- crystallization
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- heating
- solution
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- 238000002425 crystallisation Methods 0.000 title claims abstract description 73
- 230000008025 crystallization Effects 0.000 title claims abstract description 73
- 238000010438 heat treatment Methods 0.000 title claims abstract description 51
- 238000001704 evaporation Methods 0.000 title claims abstract description 21
- 230000008020 evaporation Effects 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000003756 stirring Methods 0.000 claims abstract description 14
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 2
- 239000013078 crystal Substances 0.000 abstract description 21
- 239000007788 liquid Substances 0.000 abstract description 16
- 239000007787 solid Substances 0.000 abstract description 8
- 238000009833 condensation Methods 0.000 abstract description 4
- 230000005494 condensation Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 235000009537 plain noodles Nutrition 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses an evaporation heating device for solution crystallization, which relates to the technical field of solution crystallization and comprises a crystallization box, wherein one end of the crystallization box is connected with a box door in a sliding manner, the top of the crystallization box is provided with a liquid inlet, the top of the crystallization box is also provided with a power machine, an output shaft of the power machine is connected with a first rotating shaft, the first rotating shaft is connected with a second rotating shaft through a transmission belt, the end parts of the first rotating shaft and the second rotating shaft are respectively connected with a stirring mechanism positioned in the crystallization box, the bottom of the stirring mechanism is provided with a scattering mechanism, the bottom of the crystallization box is provided with a heating layer, and a heating plate is arranged above the heating layer of the crystallization box. The utility model can continuously stir the liquid in the heating process, thereby ensuring the uniform heating of the liquid, and simultaneously the scattering mechanism can timely scatter the solid crystals deposited at the bottom of the crystallization box, so as to avoid the situation of crystal condensation.
Description
Technical Field
The utility model relates to the technical field of solution crystallization, in particular to an evaporation heating device for solution crystallization.
Background
Solution crystallization refers to the process of separating solid crystals from a solution, and is a common separation and purification technique. The method is suitable for the fields of chemistry, biology, pharmacy and the like, and has the advantages of simple operation, high efficiency and low cost.
The basic principle of solution crystallization is that by proper treatment, the solubility exceeds the saturation level, and the excess solute forms crystals. This process involves three key steps, dissolution of the solute in solution, control of saturation, formation and collection of crystals.
In the crystallization process, solid crystals can be piled up in the bottom of crystallization case to can influence the heating or the cooling of liquid even, then influence crystallization effect, the solid crystals of deposit can appear condensing together simultaneously also, thereby be unfavorable for collecting.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides an evaporation heating device for solution crystallization. The stirring mechanism and the scattering mechanism are arranged, so that liquid can be continuously stirred in the heating process, the liquid is uniformly heated, and meanwhile, solid crystals deposited at the bottom of the crystallization box can be scattered timely by the scattering mechanism, so that the situation of crystal condensation is avoided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides an evaporation heating device for solution crystallization, includes the crystallization case, the one end sliding connection of crystallization case has the chamber door, the top of crystallization case is provided with the inlet, the top of crystallization case still is provided with the power machine, the output shaft of power machine has first pivot, first pivot is connected with the second pivot through the drive belt, first pivot with the tip of second pivot is connected with respectively and is located the inside rabbling mechanism of crystallization case, the bottom of rabbling mechanism is provided with breaks up the mechanism, the bottom of crystallization case is provided with the zone of heating, the top that the crystallization case is located the zone of heating is provided with the hot plate, break up the mechanism with hot plate butt.
The technical scheme is as follows: the liquid can be continuously stirred in the heating process, so that the liquid is heated uniformly, and meanwhile, the scattering mechanism can timely scatter solid crystals deposited at the bottom of the crystallization box, so that the situation of crystal condensation is avoided.
The stirring mechanism further comprises a threaded rod connected with the power machine, a first smooth surface rod and a second smooth surface rod which are rotatably connected with the crystallization box are arranged on two sides of the threaded rod, a first upright rod is connected with the outer side of the threaded rod in a threaded manner, a second upright rod is sleeved on the outer sides of the first smooth surface rod and the second smooth surface rod, and the bottoms of the first upright rod and the second upright rod are connected with the scattering mechanism.
The technical scheme is as follows: therefore, the stirring process and the scattering process are performed simultaneously, and the crystallization effect is further ensured.
The utility model is further arranged such that the first upright and the second upright are of the same size.
The technical scheme is as follows: thereby being convenient for installation and use and convenient for subsequent replacement and maintenance.
The utility model further provides that the scattering mechanism comprises a scraper frame, and the top of the scraper frame is connected with the second vertical rod and the second vertical rod.
The technical scheme is as follows: therefore, the deposited crystals can be conveniently and efficiently scattered.
The utility model is further arranged that a separator is arranged on the opposite side of the scraper frame.
The technical scheme is as follows: thereby avoiding the situation that the crystals are pushed together by the scraper frame.
The utility model is further arranged that the top of the heating plate is provided with a bevel board.
The technical scheme is as follows: therefore, the heating plate can be protected, and the scratch condition is avoided.
The utility model further provides that the heating plate, the inclined plate and the scraper frame are all made of stainless steel.
The technical scheme is as follows: thereby facilitating heat transfer even more.
The utility model is further arranged that the top parts of the outer walls of the two sides of the crystallization box are respectively provided with a heat dissipation separation net.
The technical scheme is as follows: thereby facilitating the volatilization of the steam.
The beneficial effects of the utility model are as follows:
1. This an evaporation heating device for solution crystallization is through being provided with rabbling mechanism and breaking up the mechanism to can constantly stir liquid at the heating in-process, thereby ensure that the liquid is heated evenly, break up the mechanism simultaneously and can be with the timely breaking up of solid crystal of deposit in crystallization case bottom, thereby avoid appearing the condition that the crystal congeals.
2. This an evaporation heating device for solution crystallization is through being provided with first pole setting, second pole setting, scraper frame to make stirring process and break up the process and go on simultaneously, thereby further ensure crystallization effect, thereby be convenient for install and use, and be convenient for follow-up change maintenance.
3. According to the evaporation heating device for solution crystallization, the scraper frame is arranged, so that deposited crystals can be conveniently and efficiently scattered.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an evaporation heating device for solution crystallization according to the present utility model;
FIG. 2 is a schematic diagram showing the internal structure of an evaporation heating device for solution crystallization according to the present utility model;
FIG. 3 is a schematic diagram of a part of an evaporation heating device for solution crystallization according to the present utility model;
FIG. 4 is a schematic view of a scraper frame of an evaporation heating device for solution crystallization according to the present utility model;
Fig. 5 is a schematic cross-sectional view of an evaporation heating device for solution crystallization according to the present utility model.
In the figure: 1. a crystallization box; 2. a heat dissipation screen; 3. a liquid inlet; 4. a power machine; 5. a door; 6. a heating plate; 7. a stirring mechanism; 8. a first smooth surface bar; 9. a second smooth surface bar; 10. a threaded rod; 11. a blade holder; 12. a partition plate; 13. a heating layer; 14. and a bevel board.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1-5, an evaporation heating device for solution crystallization comprises a crystallization box 1, wherein one end of the crystallization box 1 is slidably connected with a box door 5, a liquid inlet 3 is formed in the top of the crystallization box 1, a power machine 4 is further arranged at the top of the crystallization box 1, a first rotating shaft is connected to an output shaft of the power machine 4, the first rotating shaft is connected with a second rotating shaft through a transmission belt, stirring mechanisms 7 positioned in the crystallization box 1 are respectively connected to the end parts of the first rotating shaft and the second rotating shaft, a scattering mechanism is arranged at the bottom of the stirring mechanisms 7, a heating layer 13 is arranged at the bottom of the crystallization box 1, a heating plate 6 is arranged above the heating layer 13 of the crystallization box 1, and the scattering mechanism is in butt joint with the heating plate 6.
The liquid can be continuously stirred in the heating process, so that the liquid is heated uniformly, and meanwhile, the scattering mechanism can timely scatter solid crystals deposited at the bottom of the crystallization box, so that the situation of crystal condensation is avoided.
Specifically, the rabbling mechanism 7 includes the threaded rod 10 that is connected with the power machine 4, be located threaded rod 10 both sides and be provided with first plain noodles pole 8, second plain noodles pole 9 that rotate with crystallization case 1 and be connected, threaded rod 10's outside threaded connection has first pole setting, first plain noodles pole 8, second plain noodles pole 9's the outside has all cup jointed the second pole setting, the bottom of first pole setting and second pole setting is connected with the mechanism of breaking up, the first pole setting is unanimous with the size of second pole setting, the mechanism of breaking up includes scraper frame 11, the top of scraper frame 11 is connected with second pole setting, the opposite one side of scraper frame 11 is provided with baffle 12, the top of hot plate 6 is provided with inclined plate 14, hot plate 6 and inclined plate 14 and scraper frame 11 are made for the stainless steel, the top of crystallization case 1 both sides outer wall all is provided with the heat dissipation and separates net 2.
Thereby make stirring process go on simultaneously with the process of scattering to further ensure crystallization effect, thereby be convenient for install and use, and be convenient for follow-up change maintenance, thereby can make things convenient for the efficient crystal of will depositing to break up, thereby avoid the crystal to be taken place by the condition that scraper blade frame 11 pushed together, thereby can protect for hot plate 6, avoid scraping bad condition and take place, thereby more be favorable to heat transfer, thereby do benefit to the volatilization of steam.
Working principle: when the device is used, firstly, liquid is poured into the device from the liquid inlet 3, then the power machine 4 and the heating layer 13 are started, in the heating process, the power machine 4 drives the threaded rod 10 so that the first vertical rod and the second vertical rod can move on the heating plate 6 with the scraper frame 11, thereby achieving the stirring effect, and meanwhile, deposited crystals can be scattered.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides an evaporation heating device for solution crystallization, includes crystallization case (1), its characterized in that, the one end sliding connection of crystallization case (1) has chamber door (5), the top of crystallization case (1) is provided with inlet (3), the top of crystallization case (1) still is provided with power machine (4), the output shaft of power machine (4) has first pivot, first pivot is connected with the second pivot through the drive belt, first pivot with the tip of second pivot is connected with respectively and is located inside rabbling mechanism (7) of crystallization case (1), the bottom of rabbling mechanism (7) is provided with breaks up the mechanism, the bottom of crystallization case (1) is provided with zone of heating (13), the top that crystallization case (1) are located zone of heating (13) is provided with hot plate (6), break up the mechanism with hot plate (6) butt.
2. The evaporation heating device for solution crystallization according to claim 1, wherein the stirring mechanism (7) comprises a threaded rod (10) connected with the power machine (4), a first smooth rod (8) and a second smooth rod (9) which are rotatably connected with the crystallization box (1) are arranged on two sides of the threaded rod (10), a first upright rod is in threaded connection with the outer side of the threaded rod (10), a second upright rod is sleeved on the outer side of the first smooth rod (8) and the outer side of the second smooth rod (9), and the bottoms of the first upright rod and the second upright rod are connected with the scattering mechanism.
3. An evaporative heating apparatus for the crystallization of a solution according to claim 2, wherein the first upright and the second upright are of the same size.
4. An evaporative heating device for crystallization of a solution according to claim 3, wherein the breaking mechanism comprises a scraper frame (11), and the top of the scraper frame (11) is connected to the second upright and the second upright.
5. The evaporation heating apparatus for crystallization of a solution according to claim 4, wherein a partition plate (12) is provided on the opposite side of the scraper frame (11).
6. An evaporation heating apparatus for crystallization of a solution according to claim 5, wherein the top of the heating plate (6) is provided with a bevel panel (14).
7. The evaporation heating apparatus for crystallization of a solution according to claim 6, wherein said heating plate (6) and said inclined plate (14) and said scraper frame (11) are made of stainless steel.
8. The evaporation heating device for solution crystallization according to claim 7, wherein the top of the outer walls of both sides of the crystallization tank (1) are provided with heat dissipation screens (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322679246.3U CN220834198U (en) | 2023-10-08 | 2023-10-08 | Evaporation heating device for solution crystallization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322679246.3U CN220834198U (en) | 2023-10-08 | 2023-10-08 | Evaporation heating device for solution crystallization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220834198U true CN220834198U (en) | 2024-04-26 |
Family
ID=90773236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322679246.3U Active CN220834198U (en) | 2023-10-08 | 2023-10-08 | Evaporation heating device for solution crystallization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220834198U (en) |
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2023
- 2023-10-08 CN CN202322679246.3U patent/CN220834198U/en active Active
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