CN218421035U

CN218421035U - Concentrator is used in production of left phosphorus dextroamine salt

Info

Publication number: CN218421035U
Application number: CN202222006641.0U
Authority: CN
Inventors: 李斌; 张华锋; 李学龙; 王成洪; 丁勇
Original assignee: Shayang Qinjiang Chemical Co ltd
Current assignee: Shayang Qinjiang Chemical Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-02-03
Anticipated expiration: 2032-08-01

Abstract

The utility model relates to a concentrator technical field just discloses a concentrator is used in production of left phosphorus right amine salt, including the concentrator box, the positive fixed mounting of concentrator box has the observation window, one side fixed mounting of concentrator box has the power pack, the last fixed surface of concentrator box installs the feed inlet, one side fixed mounting of feed inlet has the motor. This concentrator is used in production of left phosphorus enamine salt, through the motor, first transfer line, the cooperation setting of bull stick and stirring leaf, it rotates to drive first transfer line through motor external power during the use, and then first transfer line drives bull stick and stirring leaf and rotates, thereby the effect of carrying out the even heating to left phosphorus dextroamine salt has been played, make left phosphorus dextroamine salt accelerate concentrated evaporation, through the air exhauster, the cooperation setting of exhaust tube and blast pipe, use through air exhauster and exhaust tube during the use, and then discharge inside steam through the blast pipe, thereby the effect that has reduced inside steam has been played.

Description

Concentrator is used in production of left phosphorus dextroamine salt

Technical Field

The utility model relates to a concentrator technical field specifically is a concentrator is used in production of left phosphorus amine salt.

Background

The concentration equipment prepares a mixture of toluene and phosphorus trichloride in advance in an esterification kettle, a jacket of the esterification kettle is filled with heat conduction oil to raise the temperature of the kettle to 80-90 ℃, an automatic control regulating valve is opened to dropwise add propiolic alcohol, the dropwise adding temperature is controlled to be between 80-90 ℃, the dropwise adding pressure controls micro negative pressure, the temperature and the pressure of a system are kept unchanged after the dropwise adding is finished, after the temperature is kept for 2-3 hours, reaction liquid is transferred to the concentration kettle by nitrogen to be subjected to reduced pressure concentration, and the reaction liquid is subjected to primary concentration and secondary concentration until the toluene and the phosphorus trichloride are distilled out to obtain an esterified concentrate.

Current concentrator is used in production of left phosphorus enamine salt is not convenient for carry out the rapid concentration evaporation to left phosphorus dextroamine salt to lead to having reduced the efficiency of concentrator box, and be not convenient for reduce the inside steam of concentrator box, consequently the utility model provides a concentrator is used in production of left phosphorus dextroamine salt.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a concentrator is used in production of left phosphorus enamine salt has solved the problem that proposes in the above-mentioned background.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme realizes: the utility model provides a concentrator is used in production of left phosphorus enamine salt, includes the concentrator box, the positive fixed mounting of concentrator box has the observation window, one side fixed mounting of concentrator box has the power pack, the last fixed surface of concentrator box installs the feed inlet, one side fixed mounting of feed inlet has the motor, the output splined connection of motor has a drive lever, the one end fixed mounting of a drive lever has the stirring leaf, the opposite side of concentrator box has the air exhauster through first diaphragm fixed mounting, the transport end fixed mounting of air exhauster has the exhaust tube, the opposite side fixed mounting of air exhauster has the blast pipe.

Preferably, a second transverse plate is fixedly mounted on the other side of the first transverse plate, and a water suction pump is fixedly mounted on the upper surface of the second transverse plate.

Preferably, the delivery end fixed mounting of suction pump has the drinking-water pipe, the other end fixed mounting of drinking-water pipe has the filter.

Preferably, the other side of the water suction pump is fixedly provided with a water discharge pipe, and the inner side wall of the concentration tank is fixedly provided with a heating plate.

Preferably, the bottom fixed mounting of concentrator box has the supporting seat, one side fixed mounting of supporting seat is arranged the material pipe.

Preferably, one side fixed mounting who arranges the material pipe has servo motor, servo motor's output end splined connection has the second transfer line.

Preferably, a spiral conveying rod is fixedly mounted at one end of the second transmission rod, and a manual valve is mounted on the surface of the discharging pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides a concentrator is used in production of left phosphorus amine salt possesses following beneficial effect:

this concentrator is used in production of left phosphorus enamine salt, through the motor, first transfer line, the cooperation setting of bull stick and stirring leaf, it rotates to drive first transfer line through motor external power during the use, and then first transfer line drives bull stick and stirring leaf and rotates, thereby the effect of carrying out the even heating to left phosphorus dextroamine salt has been played, make left phosphorus dextroamine salt accelerate concentrated evaporation, through the air exhauster, the cooperation setting of exhaust tube and blast pipe, use through air exhauster and exhaust tube during the use, and then discharge inside steam through the blast pipe, thereby the effect that has reduced inside steam has been played.

Drawings

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

fig. 2 is a schematic structural view of the present invention.

Fig. 3 is an enlarged view of the structure of fig. 2A according to the present invention.

In the figure: 1. the device comprises a concentration box 2, an observation window 3, a power supply box 4, a feeding hole 5, a motor 6, a first transmission rod 7, a rotating rod 8, a stirring blade 9, a first transverse plate 10, an exhaust fan 11, an exhaust pipe 12, an exhaust pipe 13, a second transverse plate 14, a water suction pump 15, a water suction pipe 16, a filter plate 17, a water discharge pipe 18, a heating plate 19, a supporting seat 20, a material discharge pipe 21, a servo motor 22, a second transmission rod 23, a spiral conveying rod 24 and a manual valve.

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: a concentrating device for producing a levo-phosphamidon salt comprises a concentrating box 1, wherein an observation window 2 is fixedly arranged on the front surface of the concentrating box 1, the effect that a user can conveniently observe the interior is achieved through the arrangement of the observation window 2, a power supply box 3 is fixedly arranged on one side of the concentrating box 1, the power supply box 3 is electrically connected with a heating plate 17 through the matching arrangement of the power supply box 3 and the heating plate 17 during use, the effect of heating the interior is achieved, a feed inlet 4 is fixedly arranged on the upper surface of the concentrating box 1, a motor 5 is fixedly arranged on one side of the feed inlet 4, a first transmission rod 6, a rotating rod 7 and a stirring blade 8 are arranged in a matching manner through the motor 5, the first transmission rod 6 is driven by an external power supply of the motor 5 to rotate during use, the first rotation rod 6 drives the rotating rod 7 and the stirring blade 8 to rotate, and the effect of uniformly heating the levo-phosphamidon salt is achieved, so that the concentration and evaporation of the levo-phosphamidon are accelerated, a first transmission rod 6 is connected with an output end spline of a motor 5, a stirring blade 8 is fixedly installed at one end of the first transmission rod 6, an exhaust fan 10 is fixedly installed at the other side of a concentration box 1 through a first transverse plate 9, internal steam is discharged through the exhaust fan 10 and the exhaust pipe 11 and the exhaust pipe 12 through the exhaust fan 10, the exhaust pipe 11 and the exhaust pipe 12 in a matching way when in use, so that the internal steam is reduced, the exhaust pipe 11 is fixedly installed at the conveying end of the exhaust fan 10, the exhaust pipe 12 is fixedly installed at the other side of the exhaust fan 10, a second transverse plate 13 is fixedly installed at the other side of the first transverse plate 9, a water suction pump 14 is fixedly installed on the upper surface of the second transverse plate 13, and a water suction pipe 15 is fixedly installed at the conveying end of the water suction pump 14, the other end fixed mounting of drinking-water pipe 15 has filter 16, the opposite side fixed mounting of suction pump 14 has drain pipe 17, the inside wall fixed mounting of concentrator box 1 has hot plate 18, the bottom fixed mounting of concentrator box 1 has supporting seat 19, one side fixed mounting of supporting seat 18 arranges material pipe 20, one side fixed mounting of arranging material pipe 20 has servo motor 21, through servo motor 21, second transfer line 22 and screw conveyor 23's cooperation setting, it rotates to drive second transfer line 22 through servo motor 21 external power supply during the use, and then second transfer line 22 drives screw conveyor 23 and rotates, thereby played the effect that prevents the bin outlet and be blockked up, servo motor 21's output splined connection has second transfer line 22, the one end fixed mounting of second transfer line 22 has screw conveyor 23, the surface mounting who arranges material pipe 20 has manual valve 24.

In conclusion, this concentrator is used in production of left phosphorus dextroamine salt, through motor 5, first drive lever 6, the cooperation setting of bull stick 7 and stirring leaf 8, drive first drive lever 6 through motor 5 external power during the use and rotate, and then first drive lever 6 drives bull stick 7 stirring leaf 8 and rotates, thereby the effect of carrying out the even heating to left phosphorus dextroamine salt has been played, make left phosphorus dextroamine salt accelerate concentrated evaporation, through air exhauster 10, the cooperation setting of exhaust tube 11 and blast pipe 12, use through air exhauster 10 and exhaust tube 11 during the use, and then discharge inside steam through blast pipe 12, thereby the effect that has reduced inside steam has been played.

It should be noted that, in this document, relational terms such as first and second, and the like are 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 phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. The utility model provides a concentrator is used in production of levophosphorus enamine salt, includes concentrator box (1), its characterized in that: the utility model discloses a solar energy concentrating box, including concentrate case (1), one side fixed mounting of concentrate case (1) has observation window (2), one side fixed mounting of concentrate case (1) has power pack (3), the last fixed surface of concentrate case (1) installs feed inlet (4), one side fixed mounting of feed inlet (4) has motor (5), the output splined connection of motor (5) has first transfer lever (6), the one end fixed mounting of first transfer lever (6) has bull stick (7), the fixed surface of bull stick (7) installs stirring leaf (8), the opposite side of concentrate case (1) has air exhauster (10) through first diaphragm (9) fixed mounting, the delivery end fixed mounting of air exhauster (10) has exhaust tube (11), the opposite side fixed mounting of air exhauster (10) has blast pipe (12).

2. The concentration equipment for producing the levophosphamide salt according to claim 1, which is characterized in that: the other side fixed mounting of first diaphragm (9) has second diaphragm (13), the last fixed surface of second diaphragm (13) installs suction pump (14).

3. The concentration equipment for producing the levophosphamide salt according to claim 2, which is characterized in that: the conveying end fixed mounting of suction pump (14) has drinking-water pipe (15), the other end fixed mounting of drinking-water pipe (15) has filter (16).

4. The concentrating equipment for producing the levophosphorus dextroamine salt according to claim 2, which is characterized in that: the opposite side fixed mounting of suction pump (14) has drain pipe (17), the inside wall fixed mounting of concentrate tank (1) has hot plate (18).

5. The concentration equipment for producing the levophosphamide salt according to claim 1, which is characterized in that: the bottom fixed mounting of concentrator box (1) has supporting seat (19), one side fixed mounting of supporting seat (19) arranges material pipe (20).

6. The concentration equipment for producing the levophosphamide salt according to claim 5, which is characterized in that: arrange one side fixed mounting of material pipe (20) has servo motor (21), servo motor (21)'s output end splined connection has second transfer line (22).

7. The apparatus of claim 6, wherein the concentration device for producing levophosphamide salt is characterized in that: one end of the second transmission rod (22) is fixedly provided with a spiral transmission rod (23), and the surface of the discharge pipe (20) is provided with a manual valve (24).