CN214597242U - Efficient reboiler for preparing 3-aminopropanol - Google Patents
Efficient reboiler for preparing 3-aminopropanol Download PDFInfo
- Publication number
- CN214597242U CN214597242U CN202120167473.6U CN202120167473U CN214597242U CN 214597242 U CN214597242 U CN 214597242U CN 202120167473 U CN202120167473 U CN 202120167473U CN 214597242 U CN214597242 U CN 214597242U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- reboiler
- shell
- aminopropanol
- cylinder
- 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.)
- Active
Links
Images
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a be used for preparation of 3-aminopropanol to use high-efficient reboiler relates to the reboiler field, which comprises a housin, the right side outer wall fixedly connected with electric heat base of casing, electric heat base right side fixed mounting has the power to connect, and the inside fixedly connected with connecting plate in left side, the left side fixed connection electrothermal tube of connecting plate. This be used for 3-aminopropanol preparation to use high-efficient reboiler through being provided with drum and spiral page or leaf to opening through the motor and rotating, finally making drum and spiral page or leaf rotate, when liquid feedstock got into the casing from the feed liquor pipe, thereby can make liquid carry out quick intensive mixing in the casing, make the liquid in the casing flow, and then make the heat transmit rapidly, the effectual vaporization efficiency who improves this reboiler.
Description
The technical field is as follows:
the utility model relates to a reboiler field, concretely relates to is used for high-efficient reboiler is used in 3-aminopropanol preparation.
Background art:
3-aminopropanol, 3-Amino-1-propanol in english name, 3-hydroxypropanamine in chinese name; 3-amino-1-propanol with molecular formula of C3H10NO has irritation and no direct contact, and can be used for synthesizing cyclophosphamide, cardiotonic, etc., and also for synthesizing DL-panthenol. At present, when 3-aminopropanol is prepared, a reboiler is required to vaporize liquid raw materials, but the conventional reboiler only heats liquid through a group of heating pipes, and the liquid does not flow inside the reboiler, so that the heat transfer rate is slow, and further, the steam efficiency is slow.
The utility model has the following contents:
in order to solve the problems in the prior art, the utility model provides a high-efficiency reboiler for preparing 3-aminopropanol.
The utility model discloses the technical problem that will solve adopts following technical scheme to realize: the efficient reboiler for preparing the 3-aminopropanol comprises a shell, wherein the outer wall of the right side of the shell is fixedly connected with an electric heating base, the right side of the electric heating base is fixedly provided with a power supply connector, the inside of the left side of the electric heating base is fixedly connected with a connecting plate, and the left side of the connecting plate is fixedly connected with an electric heating tube;
a cylinder is sleeved on the outer wall of the electric heating tube, a spiral blade is fixedly connected to the outer wall of the cylinder, a first bearing is fixedly connected to the right end of the cylinder, and the first bearing is fixedly connected with the shell;
a connecting shaft is fixedly connected to the left side of the cylinder, the left end of the connecting shaft penetrates through the shell, and a second bearing is arranged between the connecting shaft and the shell;
the left end fixed mounting of connecting axle has first belt pulley, the below of first belt pulley is connected with the second belt pulley through belt transmission, the left side fixedly connected with motor of second belt pulley.
Preferably, a liquid inlet pipe is fixedly installed below the right side of the shell, and a steam pipe is fixedly installed above the right side of the shell.
Preferably, a support leg is fixedly installed below the shell, and the support leg on the left side is fixedly connected with the motor through an installation seat.
Preferably, the side wall and the outer wall of the cylinder are uniformly provided with a plurality of through holes.
The utility model discloses a theory of operation and concrete use flow: this be used for 3-aminopropanol preparation to use high-efficient reboiler, during the use, carry liquid in the casing through the feed liquor pipe, electrify the electrothermal tube through power connection, make it generate heat, and then heat the liquid in the reboiler casing, steam after the heating evaporation discharges through the steam pipe, and simultaneously, the motor is opened, make the motor drive the second belt pulley and rotate, rethread belt drives first belt pulley and slowly rotates, and then make the connecting axle drive the drum and rotate, thereby make the spiral page or leaf rotate, finally make liquid carry out the mixing flow in the casing, make the heat carry out quick transmission in liquid fast, the heating efficiency of reboiler has been improved.
Compared with the prior art, the beneficial effects of the utility model are that: this be used for 3-aminopropanol preparation to use high-efficient reboiler through being provided with drum and spiral page or leaf to opening through the motor and rotating, finally making drum and spiral page or leaf rotate, when liquid feedstock got into the casing from the feed liquor pipe, thereby can make liquid carry out quick intensive mixing in the casing, make the liquid in the casing flow, and then make the heat transmit rapidly, the effectual vaporization efficiency who improves this reboiler. The cylinder is provided with the through hole, so that liquid can pass through the cylinder, more liquid can be stored in the shell, and the normal use of the reboiler is not influenced; in addition, the spiral blade is also internally provided with a through hole, so that the mixing speed of the liquid is further improved when the spiral blade rotates.
Description of the drawings:
in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts;
FIG. 1 is a schematic sectional view of the high-efficiency reboiler;
FIG. 2 is a front view of the cylinder, the through hole and the first bearing;
wherein: 1. a housing; 2. an electric heating base; 3. a connecting plate; 4. a power supply connector; 5. an electric heating tube; 6. a cylinder; 7. a first bearing; 8. a connecting shaft; 9. a second bearing; 10. a spiral page; 11. a first pulley; 12. a second pulley; 13. a motor; 14. a liquid inlet pipe; 15. a steam pipe; 16. a support leg; 17. and a through hole.
The specific implementation mode is as follows:
in order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
Example (b):
as shown in fig. 1-2, the high-efficiency reboiler for preparing 3-aminopropanol comprises a shell 1, wherein the outer wall of the right side of the shell 1 is fixedly connected with an electric heating base 2, the right side of the electric heating base 2 is fixedly provided with a power supply connector 4, the inner part of the left side of the electric heating base is fixedly connected with a connecting plate 3, and the left side of the connecting plate 3 is fixedly connected with an electric heating tube 5; the outer wall of the electric heating tube 5 is sleeved with a cylinder 6, the outer wall of the cylinder 6 is fixedly connected with a spiral leaf 10, the right end of the cylinder 6 is fixedly connected with a first bearing 7, and the first bearing 7 is fixedly connected with the shell 1; the left side of the cylinder 6 is fixedly connected with a connecting shaft 8, the left end of the connecting shaft 8 penetrates through the shell 1, and a second bearing 9 is arranged between the connecting shaft and the shell 1; the left end fixed mounting of connecting axle 8 has first belt pulley 11, and the below of first belt pulley 11 is connected with second belt pulley 12 through belt transmission, and the left side fixedly connected with motor 13 of second belt pulley 12. A liquid inlet pipe 14 is fixedly arranged at the lower part of the right side of the shell 1, and a steam pipe 15 is fixedly arranged at the upper part of the right side of the shell 1. A support leg 16 is fixedly arranged below the shell 1, and the left support leg 16 is fixedly connected with the motor 13 through a mounting seat. The side wall and the outer wall of the cylinder 6 are evenly provided with a plurality of through holes 17.
This be used for 3-aminopropanol preparation to use high-efficient reboiler, during the use, carry casing 1 with liquid through feed liquor pipe 14, electrify electrothermal tube 5 through power connection 4, make it generate heat, and then heat the liquid in reboiler casing 1, steam after the heating evaporation discharges through steam pipe 15, and simultaneously, motor 13 is opened, make motor 13 drive second belt pulley 12 and rotate, rethread belt drives first belt pulley 11 and slowly rotates, and then make connecting axle 8 drive drum 6 and rotate, thereby make spiral page 10 rotate, finally make liquid flow by mixing in casing 1, make the heat carry out fast transmission in liquid fast, the heating efficiency of reboiler has been improved. The through holes 17 are arranged on the cylinder 6 to enable the liquid to pass through the cylinder 6, so that more liquid can be stored in the shell 1 without affecting the normal use of the reboiler; in addition, the spiral page 10 is also internally provided with a through hole 17, so that the mixing speed of the liquid is further improved when the spiral page 10 rotates; further, at the connecting position of the second bearing 9 and the housing 1, a sealing process is performed at this position.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. A high-efficient reboiler for 3-aminopropanol preparation, including casing (1), characterized by: the right outer wall of the shell (1) is fixedly connected with an electric heating base (2), the right side of the electric heating base (2) is fixedly provided with a power supply connector (4), the inside of the left side of the electric heating base is fixedly connected with a connecting plate (3), and the left side of the connecting plate (3) is fixedly connected with an electric heating tube (5);
a cylinder (6) is sleeved on the outer wall of the electric heating tube (5), a spiral leaf (10) is fixedly connected to the outer wall of the cylinder (6), a first bearing (7) is fixedly connected to the right end of the cylinder (6), and the first bearing (7) is fixedly connected with the shell (1);
a connecting shaft (8) is fixedly connected to the left side of the cylinder (6), the left end of the connecting shaft (8) penetrates through the shell (1), and a second bearing (9) is arranged between the connecting shaft and the shell (1);
the left end fixed mounting of connecting axle (8) has first belt pulley (11), the below of first belt pulley (11) is connected with second belt pulley (12) through belt transmission, the left side fixedly connected with motor (13) of second belt pulley (12).
2. The high efficiency reboiler for 3-aminopropanol production according to claim 1, wherein: a liquid inlet pipe (14) is fixedly mounted below the right side of the shell (1), and a steam pipe (15) is fixedly mounted above the right side of the shell (1).
3. The high efficiency reboiler for 3-aminopropanol production according to claim 1, wherein: the lower part of the shell (1) is fixedly provided with a support leg (16), and the left side of the support leg (16) is fixedly connected with the motor (13) through a mounting seat.
4. The high efficiency reboiler for 3-aminopropanol production according to claim 1, wherein: the side wall and the outer wall of the cylinder (6) are uniformly provided with a plurality of through holes (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120167473.6U CN214597242U (en) | 2021-01-21 | 2021-01-21 | Efficient reboiler for preparing 3-aminopropanol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120167473.6U CN214597242U (en) | 2021-01-21 | 2021-01-21 | Efficient reboiler for preparing 3-aminopropanol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214597242U true CN214597242U (en) | 2021-11-05 |
Family
ID=78437508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120167473.6U Active CN214597242U (en) | 2021-01-21 | 2021-01-21 | Efficient reboiler for preparing 3-aminopropanol |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214597242U (en) |
-
2021
- 2021-01-21 CN CN202120167473.6U patent/CN214597242U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209876881U (en) | Self-circulation T-shaped pure steam generator | |
| CN203904181U (en) | Spiral propulsion continuous drying device | |
| CN214597242U (en) | Efficient reboiler for preparing 3-aminopropanol | |
| CN212348745U (en) | Water-based resin synthesizer capable of fully stirring | |
| CN210179903U (en) | Conduction oil heating device for preparing surfactant | |
| CN116336769A (en) | High-purity manganese sulfate crystallization drying system | |
| CN218951570U (en) | Polyester fiber production equipment | |
| CN208975799U (en) | Automatic wave box oil mixing system | |
| CN219559594U (en) | Raw material heating reaction device | |
| CN215538455U (en) | High-efficient desolventizing equipment of waterborne polyurethane | |
| CN216506139U (en) | Finishing liquid raw material preheating device | |
| CN208288012U (en) | A kind of heat-conducting oil heating low-loss stirred autoclave | |
| CN208312696U (en) | A kind of hotline heater | |
| CN217092095U (en) | Multistage dewatering device of menthol | |
| CN217092155U (en) | Device for heating, crystallizing and continuously crystallizing manganese sulfate | |
| CN220327939U (en) | Extract dedicated high-efficient distiller of rosin | |
| CN220959483U (en) | Waste heat utilization device of flash evaporator for molybdenum oxide production | |
| CN213293481U (en) | Grease heating pool | |
| CN220609901U (en) | Glue heating mechanism of paperboard manufacturing assembly line | |
| CN206415118U (en) | Reactor reaction material speed heat speed condenser system | |
| CN214810099U (en) | Energy-saving heating device for surfactant production | |
| CN216708008U (en) | Melting device for multiple multicolor toy raw materials | |
| CN213493661U (en) | A reation kettle for polypeptide synthesizer | |
| CN210965078U (en) | High-efficient green's compound carbon source for replenisher that contains sodium acetate | |
| CN219083584U (en) | Bipyramid desiccator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |