CN210097671U - L-proline synthesis reaction kettle - Google Patents

Abstract

The utility model discloses a synthetic reation kettle of L-proline, including casing and baffle, the upper right end of casing is provided with the liquid inlet pipe, and the upper left end of casing is provided with the solid feed inlet, the inside of casing is provided with the stirring roller, the baffle is connected in the lower extreme of stirring roller, and the internally mounted of baffle has the rotary valve, the downside of baffle is provided with the filter screen, the outlet pipe is installed to the left lower extreme of casing, and the discharge gate has been seted up to the positive lower extreme of casing, the bearing has been cup jointed in the top outside of stirring roller, and the up end of stirring roller installs the motor, the outside of casing is provided with the back up coat, and the internally mounted of back up coat has the tempering pipe. The device is provided with baffle and filter screen, and the reaction process goes on at the upside of baffle, when the reaction finishes, through opening the rotary valve in the baffle for liquid flows down, keeps apart through the filter screen, makes water can flow through the outlet pipe, accomplishes the initial gross separation of water.

Description

L-proline synthesis reaction kettle

Technical Field

The utility model relates to a reaction vessel device technical field specifically is L-proline synthesis reation kettle.

Background

The broad understanding of the reaction vessel is that there is a vessel for physical or chemical reaction, and the heating, evaporation, cooling and low-speed mixing functions required by the process are realized by the structural design and parameter configuration of the vessel, the reaction vessel is widely applied to petroleum, chemical engineering, rubber, pesticides, dyes, medicines, foods, and pressure vessels for completing the processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation, etc., such as reactors, reaction pots, decomposing pots, polymerization vessels, etc., and the materials generally include carbon manganese steel, stainless steel, zirconium, nickel-base (hastelloy, monel, inconel) alloy and other composite materials.

Reation kettle in market is in the use, and the device is not convenient for remove, and the solid-liquid feed inlet does not separately set up, does not carry out prefilter after the reaction, is not convenient for carry out the problem that adjusts the temperature to the device, for this reason, we propose the better reation kettle of practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a synthetic reation kettle of L-proline to solve the reation kettle who proposes in the above-mentioned background art in the use, the device is not convenient for remove, and the solid-liquid feed inlet does not separately set up, does not carry out the prefilter after the reaction, is not convenient for carry out the problem that adjusts the temperature to the device.

In order to achieve the above object, the utility model provides a following technical scheme: l-proline synthesis reation kettle, including casing and baffle, the upper right end of casing is provided with the liquid inlet pipe, and the upper left end of casing is provided with the solid feed inlet, the inside of casing is provided with the stirring roller, the baffle is connected in the lower extreme of stirring roller, and the internally mounted of baffle has the rotary valve, the downside of baffle is provided with the filter screen, the outlet pipe is installed to the left lower extreme of casing, and has seted up the discharge gate under the casing, the bearing has been cup jointed in the top outside of stirring roller, and the up end of stirring roller installs the motor, the outside of casing is provided with the back up coat, and the internally mounted of back up coat has the temperature regulating tube, the inner wall connection of casing has the filter screen, and is provided with the motor directly over the casing, the below of filter screen.

Preferably, the below of casing is provided with the base, and the internally mounted of base has the screwed pipe, the front side of screwed pipe is connected with the gear shaft, and the bottom of gear shaft installs the elevator, the screwed pipe passes through to constitute rotating-structure between bearing and the base, and the connected mode between screwed pipe and the gear shaft is connected for the meshing, the external screw thread of gear shaft is identical with the internal thread overall dimension of elevator, and the elevator passes through to constitute extending structure between gear shaft and the base.

Preferably, the liquid feeding pipe and the solid feeding port are communicated with the inside of the shell, and the liquid feeding pipe and the solid feeding port are symmetrical about the central axis of the shell.

Preferably, the stirring roller passes through to constitute rotating-structure between bearing and the baffle, and the rotary valve is symmetrical about the axis position of baffle, the filter screen is along the bottom evenly distributed of casing, and the filter screen is fretwork network structure.

Preferably, the right side of the reinforcing layer is connected with a temperature sensor, and the temperature sensor and the reinforcing layer are connected in an adhesive manner.

Preferably, the inner side surface of the reinforcing layer is tightly attached to the outer side surface of the shell, the temperature adjusting pipes penetrate through the reinforcing layer, and the temperature adjusting pipes are uniformly distributed along the inside of the reinforcing layer.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the device is provided with a lifting block, the gear shaft rotates towards the direction of separating from the lifting block by rotating the threaded pipe, so that the lifting block moves downwards along the gear shaft, the roller contacts the ground, the roller is rotated to facilitate the moving device, the lifting block is retracted into the base by reversely rotating the threaded pipe, the fixing device is facilitated, and the movement and the fixation of the device are not influenced;

2. the liquid feeding pipe and the solid feeding hole are arranged, liquid in the raw materials enters the device through the liquid feeding pipe, and solid in the raw materials enters the device through the solid feeding hole, so that the labor division is clear, and the feeding is convenient; the reaction process is carried out on the upper side of the partition plate, when the reaction is finished, the liquid flows down by opening the rotary valve in the partition plate, and the water flows out through the water outlet pipe by the isolation of the filter screen, so that the preliminary separation of the water is finished;

3. the temperature sensor is arranged, so that the temperature inside the device can be known in real time by observing the temperature displayed on the temperature sensor, and the temperature abnormality can be found in time; be provided with the pipe that adjusts the temperature, when needs heat, through in sending hot water to the pipe that adjusts the temperature, heating device is inside, when needs cool off, reaches the effect that reduces the inside temperature of device through carrying cold water for the pipe that adjusts the temperature.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the base of the present invention;

fig. 3 is the connection structure diagram of the temperature adjusting pipe and the reinforcing layer of the utility model.

In the figure: 1. a housing; 2. a liquid feed conduit; 3. a solids feed port; 4. a stirring roller; 5. a partition plate; 6. rotating the valve; 7. a filter screen; 8. a water outlet pipe; 9. a discharge port; 10. a bearing; 11. a motor; 12. a reinforcement layer; 13. a temperature regulating tube; 14. a temperature sensor; 15. a base; 16. a threaded pipe; 17. a gear shaft; 18. a lifting block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the L-proline synthesis reaction kettle comprises a shell 1 and a partition plate 5, wherein a liquid feeding pipe 2 is arranged at the upper right end of the shell 1, a solid feeding hole 3 is formed in the upper left end of the shell 1, communicating structures are formed between the liquid feeding pipe 2 and the solid feeding hole 3 and the interior of the shell 1, the liquid feeding pipe 2 and the solid feeding hole 3 are symmetrical with respect to the central axis of the shell 1, the liquid feeding pipe 2 and the solid feeding hole 3 are arranged, liquid in raw materials enters the device through the liquid feeding pipe 2, and solid in the raw materials enters the device through the solid feeding hole 3, so that the division of labor is clear, and the feeding is convenient; the stirring roller 4 is arranged in the shell 1, the partition plate 5 is connected to the lower end of the stirring roller 4, the rotary valve 6 is arranged in the partition plate 5, the filter screen 7 is arranged on the lower side of the partition plate 5, the water outlet pipe 8 is arranged at the left lower end of the shell 1, the discharge hole 9 is formed in the lower end of the shell 1, the bearing 10 is sleeved on the outer side of the top end of the stirring roller 4, the motor 11 is arranged on the upper end face of the stirring roller 4, the stirring roller 4 and the partition plate 5 form a rotating structure through the bearing 10, the rotary valve 6 is symmetrical with respect to the central axis position of the partition plate 5, the filter screen 7 is uniformly distributed along the bottom of the shell 1, the filter screen 7 is of a hollow mesh structure, the partition plate 5 and the filter screen 7 are arranged, the reaction process is carried out on the upper side of the partition plate 5, when the reaction is finished, completing the primary separation of water;

the outer side of the shell 1 is provided with a reinforcing layer 12, a temperature adjusting pipe 13 is arranged inside the reinforcing layer 12, the inner side surface of the reinforcing layer 12 is tightly attached to the outer side surface of the shell 1, the temperature adjusting pipe 13 penetrates through the reinforcing layer 12, the temperature adjusting pipe 13 is uniformly distributed along the inside of the reinforcing layer 12, the temperature adjusting pipe 13 is arranged, when the temperature needs to be heated, hot water is sent into the temperature adjusting pipe 13 to heat the inside of the device, and when the temperature needs to be cooled, the effect of reducing the temperature inside the device is achieved by conveying cold water to the temperature adjusting pipe 13; the temperature sensor 14 is arranged on the right side of the reinforcing layer 12, the temperature sensor 14 is connected with the reinforcing layer 12 in an adhesive mode, the temperature sensor 14 is arranged, the temperature inside the device can be known in real time by observing the temperature displayed on the temperature sensor 14, and the temperature abnormity can be found in time;

the inner wall of the shell 1 is connected with a filter screen 7, a motor 11 is arranged right above the shell 1, a discharge hole 9 is arranged below the filter screen 7, a base 15 is arranged below the shell 1, a threaded pipe 16 is arranged inside the base 15, a gear shaft 17 is connected to the front side of the threaded pipe 16, a lifting block 18 is arranged at the bottom end of the gear shaft 17, the threaded pipe 16 forms a rotating structure with the base 15 through a bearing 10, the threaded pipe 16 is connected with the gear shaft 17 in a meshing manner, the external threads of the gear shaft 17 are matched with the external dimensions of the internal threads of the lifting block 18, the lifting block 18 forms a telescopic structure with the base 15 through the gear shaft 17, the device is provided with a lifting block 18, the gear shaft 17 rotates towards the direction of being separated from the lifting block 18 by rotating the threaded pipe 16, so that the lifting block 18 moves downwards along the gear shaft 17 to further contact the ground through rollers, by rotating the rollers, the device is moved conveniently, by rotating the threaded pipe 16 in the opposite direction, so that the lifting block 18 is retracted inside the base 15, the device is fixed conveniently, and the movement and fixation of the device are not affected each other.

The working principle is as follows: for this kind of reaction kettle, firstly, the motor 11 in the base 15 is opened to drive the threaded pipe 16 to rotate in the bearing 10, because the threaded pipe 16 is meshed with the gear shaft 17, the gear shaft 17 is driven to rotate towards the direction of separating from the lifting block 18, the lifting block 18 is lowered to enable the roller to contact the ground, the roller is rotated to move the device to a proper position, the threaded pipe 16 is rotated reversely to withdraw the lifting block 18 to fix the device, when in use, the solid raw material enters the shell 1 through the solid feed inlet 3, the liquid raw material enters the shell 1 through the liquid feed inlet pipe 2, after the raw material is put into the device, the motor 11 at the tail end of the stirring roller 4 works to drive the stirring roller 4 to rotate in the bearing 10, the raw material is stirred uniformly to promote the reaction, in the reaction process, the temperature displayed on the temperature sensor 14 is observed, the model of the temperature sensor 14 is MT-4612-C, temperature in the understanding device, when the temperature in the needs change device, send into hot water for temperature adjusting pipe 13 and heat, send into cold water and cool down, temperature adjusting pipe 13 changes the indirect change device of the temperature of back up coat 12, after the reaction, open rotary valve 6 in baffle 5, the liquid flows down, solid in filter screen 7 with the reaction product is kept apart, liquid flows out through outlet pipe 8, treat that liquid has flowed the back, open discharge gate 9, let the solid product drop, repeated operation, make whole reation kettle's practicality obtain fine improvement, just so accomplish whole reation kettle's use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Synthetic reation kettle of L-proline, including casing (1) and baffle (5), its characterized in that: the improved stirring device is characterized in that a liquid inlet pipe (2) is arranged at the upper right end of the shell (1), a solid inlet hole (3) is formed in the upper left end of the shell (1), a stirring roller (4) is arranged inside the shell (1), the partition plate (5) is connected to the lower end of the stirring roller (4), a rotary valve (6) is arranged inside the partition plate (5), a filter screen (7) is arranged on the lower side of the partition plate (5), a water outlet pipe (8) is arranged at the lower left end of the shell (1), a discharge hole (9) is formed in the lower end of the shell (1), a bearing (10) is sleeved on the outer side of the top end of the stirring roller (4), a motor (11) is installed on the upper end face of the stirring roller (4), a reinforcing layer (12) is arranged on the outer side of the shell (1), a temperature adjusting pipe (13) is installed inside the reinforcing layer (, and a motor (11) is arranged right above the shell (1), and a discharge hole (9) is arranged below the filter screen (7).
2. 2. The L-proline synthesis reactor of claim 1, wherein: the utility model discloses a bearing structure of a motor vehicle, including casing (1), the below of casing (1) is provided with base (15), and the internally mounted of base (15) has screwed pipe (16), gear shaft (17) are connected to the front side of screwed pipe (16), and the bottom of gear shaft (17) installs elevator (18), screwed pipe (16) pass through bearing (10) and base (15) between constitute rotating-structure, and the connected mode between screwed pipe (16) and gear shaft (17) is connected for the meshing, the external screw thread of gear shaft (17) is identical with the internal thread overall dimension of elevator (18), and elevator (18) pass through and constitute extending structure between gear shaft (17) and base (15).
3. 3. The L-proline synthesis reactor of claim 1, wherein: all constitute the connectivity between liquid inlet pipe (2) and solid feed inlet (3) and casing (1) inside, and liquid inlet pipe (2) and solid feed inlet (3) are about the axis position symmetry of casing (1).
4. 4. The L-proline synthesis reactor of claim 1, wherein: stirring roller (4) pass through and constitute revolution mechanic between bearing (10) and baffle (5), and rotary valve (6) axis position symmetry about baffle (5), the bottom evenly distributed of casing (1) is followed in filter screen (7), and filter screen (7) are fretwork network structure.
5. 5. The L-proline synthesis reactor of claim 1, wherein: the right side of the reinforcing layer (12) is connected with a temperature sensor (14), and the temperature sensor (14) and the reinforcing layer (12) are connected in an adhesive mode.
6. 6. The L-proline synthesis reactor of claim 1, wherein: the inner side surface of the reinforcing layer (12) is tightly attached to the outer side surface of the shell (1), the temperature adjusting pipes (13) penetrate through the reinforcing layer (12), and the temperature adjusting pipes (13) are uniformly distributed along the inside of the reinforcing layer (12).

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