CN212215556U - Water bath convenient for accelerating evaporation of organic solvent - Google Patents
Water bath convenient for accelerating evaporation of organic solvent Download PDFInfo
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- CN212215556U CN212215556U CN202020394533.3U CN202020394533U CN212215556U CN 212215556 U CN212215556 U CN 212215556U CN 202020394533 U CN202020394533 U CN 202020394533U CN 212215556 U CN212215556 U CN 212215556U
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- organic solvent
- water bath
- evaporation
- kettle body
- accelerating
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Abstract
The utility model belongs to the technical field of water bath equipment, especially, be a water bath convenient to organic solvent evaporation with higher speed, lead to solution to be heated unevenly and evaporation rate is slow, the problem of inefficiency when being used for organic solvent evaporation to current water bath, the scheme is provided as follows now, it includes the pot body, the equal fixed mounting in pot body bottom four corners has the support, and fixed mounting has two heating wires on the inner wall of pot body bottom, and pot body top is the opening setting and rotates through the hinge and be connected with the apron, and the one end of equal fixedly connected with connecting rod on the inner wall of pot body both sides, the other end fixed mounting of two connecting rods has same sleeve, and the mounting hole has been seted up at the sleeve top, and the vertical axis is installed in the mounting hole rotation. The utility model has the advantages of reasonable design, can make solution be heated evenly through stirring organic solution to thereby through accelerating the evaporation rate of solution surface air flow speed accelerating organic solvent, the reliability is high.
Description
Technical Field
The utility model relates to a water bath equipment technical field especially relates to a water bath convenient to evaporate organic solvent with higher speed.
Background
The water bath is mainly used for distilling, drying, concentrating and incubating chemicals or biological products in a laboratory, can also be used for constant temperature heating and other temperature tests, and is a necessary tool for biology, heredity, viruses, aquatic products, environmental protection, medicine, sanitation, laboratories, analysis rooms and educational scientific research.
When the existing water bath is used for evaporating an organic solvent, the solution is easily heated unevenly, and no equipment for accelerating evaporation is arranged, so that the evaporation speed of the organic solvent is low, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the prior water bath kettle easily causes the solution to be heated unevenly and has the defects of slow evaporation rate and low efficiency when being used for the evaporation of the organic solvent, and providing the water bath kettle convenient for accelerating the evaporation of the organic solvent.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a water bath kettle convenient for accelerating the evaporation of an organic solvent comprises a kettle body, wherein a bracket is fixedly arranged at four corners of the bottom of the kettle body, two heating wires are fixedly arranged on the inner wall of the bottom of the kettle body, the top of the kettle body is provided with an opening and is rotatably connected with a cover plate through a hinge, one end of a connecting rod is fixedly connected to the inner walls of two sides of the kettle body, the other end of the two connecting rods is fixedly provided with a sleeve, the top of the sleeve is provided with a mounting hole, a vertical shaft is rotatably arranged in the mounting hole, a stirring rod is fixedly arranged on the vertical shaft, the bottom of the kettle body is fixedly provided with a motor, a transverse shaft is fixedly arranged on an output shaft of the motor, bevel gears are fixedly arranged at the bottom ends of the transverse shaft and the vertical shaft and are meshed with each other bevel gear, a, the two belt wheels are provided with the same belt in a transmission way.
Preferably, the bottom of the pot body is provided with a mounting hole, a sealing ring is fixedly mounted in the mounting hole, and the sealing ring is rotatably sleeved outside the vertical shaft in a sealing manner to seal the pot body.
Preferably, a limiting plate is fixedly mounted at the top end of the vertical shaft, and the limiting plate is movably connected with the top of the sleeve to limit the vertical shaft.
Preferably, the fixed cover in the pivot outside is equipped with two spacing axle sleeves, and two spacing axle sleeves all carry on spacingly with pot body outside swing joint to the pivot.
Preferably, the bottom of the outer side of the pot body is communicated with a liquid discharge pipe, and a control valve is fixedly mounted on the liquid discharge pipe, so that liquid can be conveniently discharged.
Preferably, the bottom of the pot body is fixedly provided with a fixing plate, and the fixing plate is rotatably sleeved on the outer side of the cross shaft to position the cross shaft.
In the utility model, the water bath kettle convenient for accelerating the evaporation of the organic solvent is characterized in that the cover plate is opened and the solution containing the organic solvent is put into the kettle body, the solution is heated by the electric heating wire, the motor output shaft drives the transverse shaft to rotate by opening the motor, the transverse shaft drives the vertical shaft to rotate by the transmission between the two bevel gears, and the vertical shaft drives the stirring rod to rotate so as to be easily and uniformly heated;
in the utility model, the transverse shaft drives the rotating shaft to rotate through the transmission between the two belt wheels, and the rotating shaft drives the fan blades to rotate, so that the air circulation speed in the boiler body is increased through the rotation of the fan blades, and the liquid evaporation speed is increased according to the principle that the air flow speed on the surface of the liquid is increased, thereby the evaporation speed of the organic solvent is increased;
the utility model has the advantages of reasonable design, can make solution be heated evenly through stirring organic solution to thereby through accelerating the evaporation rate of solution surface air flow speed accelerating organic solvent, the reliability is high.
Drawings
Fig. 1 is a schematic structural view of a water bath kettle for facilitating the acceleration of the evaporation of an organic solvent according to the present invention;
fig. 2 is a schematic structural diagram of a part a of a water bath kettle for facilitating the acceleration of the evaporation of an organic solvent according to the present invention;
fig. 3 is a schematic structural diagram of a part B of a water bath kettle convenient for accelerating the evaporation of an organic solvent according to the present invention.
In the figure: 1. a pan body; 2. an electric heating wire; 3. a connecting rod; 4. a sleeve; 5. a vertical axis; 6. a motor; 7. a horizontal axis; 8. a bevel gear; 9. a rotating shaft; 10. a fan blade; 11. a pulley; 12. a stirring rod; 13. a liquid discharge pipe; 14. A cover plate; 15. a limiting plate; 16. a fixing plate; 17. a seal ring; 18. and a limiting shaft sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a water bath kettle convenient for accelerating the evaporation of organic solvent comprises a kettle body 1, wherein four corners at the bottom of the kettle body 1 are fixedly provided with a bracket, the inner wall at the bottom of the kettle body 1 is fixedly provided with two electric heating wires 2, the top of the kettle body 1 is provided with an opening and is rotationally connected with a cover plate 14 through a hinge, the inner walls at two sides of the kettle body 1 are fixedly connected with one end of a connecting rod 3, the other end of the two connecting rods 3 is fixedly provided with a same sleeve 4, the top of the sleeve 4 is provided with a mounting hole, a vertical shaft 5 is rotationally arranged in the mounting hole, a stirring rod 12 is fixedly arranged on the vertical shaft 5, the bottom of the kettle body 1 is fixedly provided with a motor 6, a horizontal shaft 7 is fixedly arranged on an output shaft of the motor 6, bevel gears, a plurality of fan blades 10 are fixedly mounted on the rotating shaft 9, the fan blades 10 are all located on the inner side of the pot body 1, belt wheels 11 are fixedly mounted on the rotating shaft 9 and one end of the transverse shaft 7, and the two belt wheels 11 are provided with the same belt in a transmission manner.
The utility model discloses in, the mounting hole has been seted up to 1 bottom of the pot body, and fixed mounting has sealing washer 17 in the mounting hole, and sealing washer 17 rotates the seal cover and establishes in the 5 outsides of vertical axis, seals the pot body 1.
The utility model discloses in, 5 top fixed mounting of vertical axis have limiting plate 15, and limiting plate 15 and 4 top swing joint of sleeve carry on spacingly to vertical axis 5.
The utility model discloses in, the fixed cover in the pivot 9 outside is equipped with two spacing axle sleeves 18, two spacing axle sleeves 18 all with 1 outside swing joint of the pot body, carry on spacingly to pivot 9.
The utility model discloses in, pot body 1 outside bottom intercommunication has fluid-discharge tube 13, and fixed mounting has the control valve on the fluid-discharge tube 13, the discharge of the liquid of being convenient for.
The utility model discloses in, 1 bottom fixed mounting of the pot body has fixed plate 16, and fixed plate 16 rotates the cover and establishes in the cross axle 7 outside, fixes a position cross axle 7.
The utility model discloses in, when using, put into pot body 1 through opening apron 14 and the solution that will contain organic solvent, heat solution through heating wire 2, and can be through opening motor 6, motor 6 output shaft drives cross axle 7 and rotates, cross axle 7 drives vertical axis 5 through the transmission between two bevel gear 8 and rotates, thereby vertical axis 5 drives puddler 12 and rotates and make easy heating even, simultaneously cross axle 7 drives pivot 9 through the transmission between two band pulleys 11 and rotates, pivot 9 drives flabellum 10 and rotates, thereby through flabellum 10 rotation accelerate the circulation of air speed in the pot body 1, the principle of the air flow speed increase liquid evaporation rate according to the liquid surface, thereby accelerate the speed of organic solvent evaporation.
Claims (6)
1. The water bath kettle convenient for accelerating the evaporation of the organic solvent comprises a kettle body (1) and is characterized in that a support is fixedly arranged at four corners of the bottom of the kettle body (1), two heating wires (2) are fixedly arranged on the inner wall of the bottom of the kettle body (1), a cover plate (14) is arranged at the top of the kettle body (1) in a way of opening and is rotatably connected with the inner wall of the two sides of the kettle body (1) through hinges, one end of a connecting rod (3) is fixedly connected with the inner wall of the two sides of the kettle body (1), the other end of the two connecting rods (3) is fixedly provided with a sleeve (4), a mounting hole is formed in the top of the sleeve (4), a vertical shaft (5) is rotatably arranged in the mounting hole, a stirring rod (12) is fixedly arranged on the vertical shaft (5), a motor (6) is fixedly arranged at the bottom of the kettle body (, two bevel gear (8) mesh mutually, rotate between the inner wall of the pot body (1) both sides and install same pivot (9), fixed mounting has a plurality of flabellums (10) on pivot (9), and a plurality of flabellums (10) all are located the pot body (1) inboard, and the equal fixed mounting of pivot (9) and cross axle (7) one end has band pulley (11), and transmission mounting has same belt on two band pulleys (11).
2. The water bath kettle convenient for accelerating the evaporation of the organic solvent as claimed in claim 1, wherein the bottom of the kettle body (1) is provided with a mounting hole, a sealing ring (17) is fixedly arranged in the mounting hole, and the sealing ring (17) is rotatably sealed and sleeved outside the vertical shaft (5).
3. The water bath kettle convenient for accelerating the evaporation of the organic solvent as claimed in claim 1, wherein a limiting plate (15) is fixedly installed at the top end of the vertical shaft (5), and the limiting plate (15) is movably connected with the top of the sleeve (4).
4. The water bath kettle convenient for accelerating the evaporation of the organic solvent as claimed in claim 1, wherein two limiting shaft sleeves (18) are fixedly sleeved outside the rotating shaft (9), and both limiting shaft sleeves (18) are movably connected with the outside of the kettle body (1).
5. The water bath kettle convenient for accelerating the evaporation of the organic solvent as claimed in claim 1, wherein a drain pipe (13) is communicated with the bottom of the outer side of the kettle body (1), and a control valve is fixedly arranged on the drain pipe (13).
6. The water bath kettle convenient for accelerating the evaporation of the organic solvent as claimed in claim 1, wherein a fixing plate (16) is fixedly installed at the bottom of the kettle body (1), and the fixing plate (16) is rotatably sleeved on the outer side of the transverse shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020394533.3U CN212215556U (en) | 2020-03-25 | 2020-03-25 | Water bath convenient for accelerating evaporation of organic solvent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020394533.3U CN212215556U (en) | 2020-03-25 | 2020-03-25 | Water bath convenient for accelerating evaporation of organic solvent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212215556U true CN212215556U (en) | 2020-12-25 |
Family
ID=73903999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020394533.3U Active CN212215556U (en) | 2020-03-25 | 2020-03-25 | Water bath convenient for accelerating evaporation of organic solvent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212215556U (en) |
-
2020
- 2020-03-25 CN CN202020394533.3U patent/CN212215556U/en active Active
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