CN209866044U - Novel chemical synthesis stirring device - Google Patents
Novel chemical synthesis stirring device Download PDFInfo
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- CN209866044U CN209866044U CN201920461295.0U CN201920461295U CN209866044U CN 209866044 U CN209866044 U CN 209866044U CN 201920461295 U CN201920461295 U CN 201920461295U CN 209866044 U CN209866044 U CN 209866044U
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- stirring
- motor
- stirring shaft
- water inlet
- water outlet
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Abstract
The utility model relates to the field of chemical synthesis devices, in particular to a novel chemical synthesis stirring device, which comprises a shell, a top cover, a reaction container, a temperature sensor, a liquid crystal display, a stirring shaft, a stirring rod, a stirring paddle, a water inlet and a water outlet; a reaction container is arranged in the shell, and a gap is reserved in the middle of the reaction container; the reaction vessel is of a barrel-shaped structure, a vertical stirring shaft is arranged at the center of the interior of the reaction vessel, and a temperature sensor and a heating rod are arranged on the inner wall of the reaction vessel; the stirring shaft is a hollow cylinder, a motor and a pinion are arranged in the stirring shaft, a hole is formed in the middle of the stirring shaft, the stirring shaft is inserted into the hole in a penetrating manner, and a stirring paddle is arranged on the stirring shaft; valves are arranged in the water inlet and the water outlet; the top cover is provided with a liquid crystal display which is connected with a temperature sensor, a stirring shaft, a water inlet and a water outlet in the reaction device, can display the temperature in the reaction container, control the opening and closing of the valves of the water inlet and the water outlet, and adjust the stirring speed and the temperature of a heater in the stirring shaft.
Description
Technical Field
The utility model relates to a chemical synthesis device field, concretely relates to chemical synthesis agitating unit.
Background
In the chemical reaction, the stirring can promote heating, cooling and heat transfer of the device to the material, and homogenize the temperature of the material; can promote the chemical reactions such as dissolution, crystallization, agglomeration and the like; and the mixing uniformity of the components in the material can be promoted. The existing chemical synthesis stirring device has single function and small stirring range, and can not meet the requirements of different chemical reactions on stirring speed and temperature.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming above-mentioned defect, providing a novel chemical synthesis stirring device, the function is abundant, can realize realizing intelligent control to the stirring speed among the chemical reaction process, each aspect factor such as temperature.
The technical scheme of the utility model: a novel chemical synthesis stirring device comprises a shell, a top cover, a reaction container, a liquid crystal display, a stirring shaft, a stirring rod, a stirring paddle, a water inlet, a water outlet, a motor and a heater;
a reaction container is arranged in the shell, a gap is reserved in the middle of the reaction container, and a water inlet and a water outlet are formed in the shell;
valves are arranged in the water inlet and the water outlet;
the reaction vessel is of a barrel-shaped structure, a vertical stirring shaft is arranged at the center of the interior of the reaction vessel, and a temperature sensor and a heater are arranged on the inner wall of the reaction vessel;
the top cover and the shell are detachably connected, and a liquid crystal display is arranged on the top cover and the shell, the liquid crystal display is connected with a temperature sensor, a heater, valves of the water inlet and the water outlet and a motor in the stirring shaft in the reaction container, can display the temperature in the reaction container, controls the opening and closing of the valves of the water inlet and the water outlet, and adjusts the rotating speed of the motor and the temperature of the heater;
the stirring shaft is of a hollow cylindrical structure, the bottom of the stirring shaft is provided with a motor, a radial small gear is arranged on the motor, the inner wall of the bottom of the stirring shaft is provided with a circle of inner gear rings, and the small gear is meshed with the inner gear rings; the middle part is provided with a through hole which is inserted by the stirring rod;
the stirring rod is of a hollow cylindrical structure, a motor is arranged on the inner side of the middle of the stirring rod, a layer of inner gear ring is arranged on the inner wall of the stirring rod, a small gear is arranged on the motor and meshed with the inner gear ring, and stirring paddles are fixed at two ends of the motor respectively.
Preferably, the reaction vessel is made of stainless steel, and the inner wall of the reaction vessel is coated with inert materials.
Preferably, the stirring shaft, the stirring rod and the stirring paddle are all made of stainless steel, and inert materials are coated on the outer portions of the stirring shaft, the stirring rod and the stirring paddle.
Preferably, the size and the angle of the stirring paddles are different, the stirring paddles are stressed unevenly in liquid, and the stirring rods can be driven to rotate in the moving process.
Preferably, the liquid crystal display is divided into 5 areas, wherein the area (i) is used for displaying the temperature and the stirring speed in the reaction container; secondly, the valve is used for controlling the opening and closing of the valve of the water inlet; the valve used for controlling the water outlet is opened and closed; fourthly, the temperature of the heater is increased or decreased; and fifthly, the rotating speed of the motor is increased or reduced.
Preferably, the middle part of the stirring shaft is provided with three through holes, and each through hole is provided with a stirring rod which penetrates through the through hole.
Preferably, the stirring rod is inserted into the stirring shaft and then divided into two ends, and two stirring paddles are fixed at each end; the two stirring paddles at each end are different in size, the large stirring paddle is far away from the stirring shaft, and the small stirring paddle is close to the stirring shaft; and the stirring paddles at the two ends are centrosymmetric.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a structure that (mixing) shaft and puddler can rotate respectively can be so that the stirring is more even, and the stirring scope is wider.
2. The utility model discloses a stirring rake size, angle all inequality, and be central symmetry, the atress is inhomogeneous in liquid, can drive the puddler at the in-process that removes and take place the rotation, is provided with stand-by motor, adjustable stirring speed in the puddler simultaneously.
3. The utility model adopts the liquid crystal display to control the rotating speed of the motor and the temperature of the heater, which can meet the chemical reactions of different types with requirements on stirring speed and temperature, so that the chemical reaction effect is better;
4. the utility model discloses a top cap and the dismantlement connected mode of shell can conveniently overhaul the maintenance to reaction vessel inside.
5. The utility model discloses a leave the setting in space between shell and the reaction vessel to it has the water inlet to open in the upper left side of shell, and it has the delivery port to open below the right side, can implement water-cooling, water-bath heating or oil bath heating to reaction vessel.
6. The utility model discloses a reaction vessel, (mixing) shaft, puddler, stirring rake be stainless steel, and scribble inert material, be difficult for taking place chemical reaction, life is longer, and chemical reaction's result can not mix impurity.
Drawings
FIG. 1 is a schematic structural view of the present invention
In the figure: the device comprises a shell 1, a top cover 2, a reaction container 3, a temperature sensor 4, a liquid crystal display 5, a stirring shaft 6, a stirring rod 7, a stirring paddle 8, a water inlet 9, a water outlet 10, a motor 11, a pinion 12, an inner gear ring 13 and a heater 14;
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various modifications and changes may be made by those skilled in the art after reading the teachings of the present invention, and that such equivalents also fall within the scope of the appended claims.
The chemical synthesis stirring device shown in the attached figure 1 is characterized by comprising a shell 1, a top cover 2, a reaction vessel 3, a temperature sensor 4, a liquid crystal display 5, a stirring shaft 6, a stirring rod 7, a stirring paddle 8, a water inlet 9, a water outlet 10, a motor 11, a pinion 12, an inner gear ring 13 and a heater 14.
A reaction container 3 is arranged in the shell 1, and a gap is reserved in the middle;
the reaction vessel 3 is of a barrel-shaped structure, a vertical stirring shaft 6 is arranged at the center of the interior of the reaction vessel, and a temperature sensor 4 and a heater 16 are arranged on the inner wall of the reaction vessel;
valves are arranged in the water inlet 9 and the water outlet 10;
the top cover 2 and the shell 1 are detachably connected, a liquid crystal display 5 is arranged, the liquid crystal display 5 is connected with the temperature sensor 4, the motor 11, the water inlet 9 and the water outlet 10 through valves, the temperature in the reaction container can be displayed, the valves of the water inlet 9 and the water outlet 10 are controlled to be opened and closed, and the stirring speed and the temperature of the heater are adjusted.
The shell 1 is made of stainless steel, a water inlet 9 is formed in the upper left side, and a water outlet 10 is formed in the lower right side.
The liquid crystal display 5 is divided into 5 areas, wherein the first area is used for displaying the temperature and the stirring speed in the reaction container 3; secondly, the valve is used for controlling the opening and closing of the valve of the water inlet 9; the valve used for controlling the water outlet 10 is opened and closed; fourthly, for increasing or decreasing the temperature of the heater 16; is used for increasing or decreasing the rotating speed of the motor 11.
The stirring shaft 6 is of a hollow cylindrical structure, is made of stainless steel and is coated with an inert material on the outer wall; the bottom of the motor is provided with a motor 11, a radial small gear 12 is arranged on the motor, a circle of inner gear ring 13 is arranged on the inner wall of the bottom of the motor, and the small gear 12 is meshed with the inner gear ring 13; the middle part is provided with three through holes, and 3 stirring rods 7 are respectively inserted in the through holes.
The stirring rod 7 is of a hollow cylindrical structure, is made of stainless steel and is coated with an inert material on the outer wall; the inner side of the middle part is provided with a motor 11, the inner wall of the middle part is provided with a layer of inner gear ring 13, the motor 11 is provided with a small gear 12 which is meshed with the inner gear ring 13, two ends of the motor are respectively fixed with two stirring paddles 8, the size and the shape of each stirring paddle 8 at each end are different, the stirring paddle 8 at each end has a large area and is far away from the stirring shaft 6, the stirring paddle 6 has a small area and is close to the stirring shaft 6.
When in use, the motor 11 drives the pinion 12 to rotate, and the stirring shaft 6 rotates by driving the inner gear ring 13. In the moving process, the stirring paddle 8 can drive the stirring rod 7 to rotate due to uneven stress. The stirring rod 7 is provided with a motor 11 for standby, and the stirring rod can be opened when the stirring speed is too low. Meanwhile, the rotation speed of the motor 11 and the temperature of the heater 16 can be controlled by the display 5, and the temperature in the reaction vessel 3 can be reflected on the liquid crystal display 5 by the temperature sensor 4. The liquid crystal display 5 can also control the valve switches of the water inlet 9 and the water outlet 10, so that the device is subjected to water injection and drainage, oil injection and oil drainage operations, and the requirements of water cooling, water bath heating, oil bath heating and the like of different chemical reactions are met.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (8)
1. A novel chemical synthesis stirring device is characterized by comprising a shell (1), a top cover (2), a reaction container (3), a temperature sensor (4), a liquid crystal display (5), a stirring shaft (6), a stirring rod (7), a stirring paddle (8), a water inlet (9), a water outlet (10), a motor (11), a pinion (12), an inner gear ring (13) and a heater (14);
a reaction container (3) is arranged in the shell (1), a gap is reserved in the middle of the shell, a water inlet (9) is formed in the upper part of the shell (1), and a water outlet (10) is formed in the lower part of the shell;
the reaction container (3) is of a barrel-shaped structure, a vertical stirring shaft (6) is arranged at the center of the interior of the reaction container, a temperature sensor (4) and a heater (14) are arranged on the inner wall of the reaction container, a stirring rod (7) is arranged on the stirring shaft (6), a stirring paddle (8) is arranged on the stirring rod (7), a motor (11) is arranged at the bottom of the stirring shaft, an inner gear ring (13) is arranged on the inner wall of the reaction container, and a small gear (12) is arranged on the;
valves are arranged in the water inlet (9) and the water outlet (10);
the top cover (2) is detachably connected with the shell (1) and is provided with a liquid crystal display (5), the liquid crystal display (5) is connected with valves of the temperature sensor (4), the motor (11), the water inlet (9) and the water outlet (10), the temperature in the reaction container can be displayed, the valves of the water inlet (9) and the water outlet (10) are controlled to be opened and closed, and the stirring speed and the temperature of the heater are adjusted.
2. The chemical synthesis stirring device according to claim 1, wherein the housing (1) is made of stainless steel, a water inlet (9) is arranged at the upper part, a water outlet (10) is arranged at the lower part, and the water inlet (9) and the water outlet (10) are distributed in a central symmetry manner.
3. The stirring device for chemical synthesis according to claim 1, wherein the liquid crystal display (5) is divided into 5 regions, wherein the regions (r) are used for displaying the temperature and the stirring speed in the reaction vessel (3); secondly, the valve is used for controlling the opening and closing of the valve of the water inlet (9); the valve used for controlling the water outlet (10) is opened and closed; the temperature of the heater (14) is increased or decreased; is used for increasing or reducing the rotating speed of the motor (11).
4. The chemical synthesis stirring device according to claim 1, wherein the stirring shaft (6) is a hollow cylindrical structure, is made of stainless steel and is coated with inert material on the outer wall; the bottom of the motor is provided with a motor (11), a radial small gear (12) is arranged on the motor, a circle of inner gear ring (13) is arranged on the inner wall of the bottom of the motor, and the small gear (12) is meshed with the inner gear ring (13); the middle part is provided with a through hole which is inserted by a stirring rod (7).
5. The chemical synthesis stirring device according to claim 4, wherein the stirring rod (7) is a hollow cylindrical structure, is made of stainless steel and is coated with inert material on the outer wall; the inner side of the middle part is provided with a motor (11), the inner wall of the middle part is provided with a layer of inner gear ring (13), the motor (11) is provided with a pinion (12) which is meshed with the inner gear ring (13), and the two ends of the motor are respectively fixed with a stirring paddle (8).
6. The chemical synthesis stirring device according to claim 5, wherein the stirring paddles (8) at each end of the stirring rod (7) are different in size and angle and are centrosymmetric at the two ends; the force is not uniform in the liquid, and the stirring rod (7) can be driven to rotate in the moving process.
7. The chemical synthesis stirring device according to claim 6, wherein the stirring shaft (6) has three through holes in the middle, and each through hole has a stirring rod (7) inserted through it.
8. The chemical synthesis stirring device according to claim 7, wherein the stirring rod (7) is inserted into the stirring shaft (6) and divided into two ends, and two stirring paddles (8) are fixed at each end; the two stirring paddles (8) at each end are different in size, the large area is far away from the stirring shaft, and the small area is close to the stirring shaft (6); and the stirring paddles (8) at the two ends are centrosymmetric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920461295.0U CN209866044U (en) | 2019-04-04 | 2019-04-04 | Novel chemical synthesis stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920461295.0U CN209866044U (en) | 2019-04-04 | 2019-04-04 | Novel chemical synthesis stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209866044U true CN209866044U (en) | 2019-12-31 |
Family
ID=68958648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920461295.0U Expired - Fee Related CN209866044U (en) | 2019-04-04 | 2019-04-04 | Novel chemical synthesis stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209866044U (en) |
-
2019
- 2019-04-04 CN CN201920461295.0U patent/CN209866044U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 Termination date: 20210404 |
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| CF01 | Termination of patent right due to non-payment of annual fee |