CN215102942U

CN215102942U - Production line for producing parachlorophenylglycine

Info

Publication number: CN215102942U
Application number: CN202023220584.3U
Authority: CN
Inventors: 朱建永; 陈杰
Original assignee: Reliachem Industry Corp
Current assignee: Reliachem Industry Corp
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-12-10
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a production line for producing p-chlorobenzene glycine, which comprises a reaction device, a distillation tower, a pH adjusting tank, a filter press and a condenser, wherein the reaction device comprises a machine body, a support column is fixedly arranged at the bottom of the machine body, a first feed inlet and a second feed inlet are arranged on the side top wall of the machine body, a box body is fixedly arranged on the upper surface of the machine body, a fixed plate is fixedly arranged in the box body, a motor is fixedly arranged on the upper surface of the fixed plate, the bottom of the motor is movably connected with a motor shaft, the bottom of the motor shaft is fixedly connected with a transmission gear, the transmission gear is connected with a first rotating gear and a second rotating gear in a meshing manner, the tops of the first rotating gear and the second rotating gear are fixedly connected with a limiting block, the bottoms of the first rotating gear and the second rotating gear are fixedly connected with a rotating rod, and the side wall of the rotating rod is fixedly connected with a stirring rod, the stirring rod one side fixedly connected with scraper blade stirs the material through the stirring rod, avoids the material to deposit to accelerate reaction rate, improve reaction quality and reaction efficiency.

Description

Production line for producing parachlorophenylglycine

Technical Field

The utility model belongs to the technical field of parachlorophenylglycine production, concretely relates to production line of production parachlorophenylglycine.

Background

The p-chlorophenylglycine is an important organic intermediate and is an important intermediate of the pesticide aryl pyrrole nitrile insecticide and acaricide chlorfenapyr.

The chemical synthesis method of p-chlorophenyl glycine mainly uses p-chlorobenzaldehyde, sodium cyanide and ammonium bicarbonate as raw materials, and prepares p-chlorobenzene hydantoin by Bucherer-Bergs reaction, and then prepares p-chlorophenyl glycine by alkaline hydrolysis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a production line of production p-chlorobenzene glycine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a production line for producing p-chlorophenylglycine comprises a reaction device 1-1, a distillation tower 3-3, a pH adjusting tank 4-4, a filter press 5-5 and a condenser 6-6, wherein the reaction device 1-1 and the distillation tower 3-3 are connected with each other sequentially through the filter press 5-5 and the condenser 6-6; the pH adjusting tank 4-4 is arranged at the bottom end of the reaction device 1-1;

reaction unit 1-1 includes the organism, bottom of the body fixed mounting has the support column, first feed inlet and second feed inlet have been seted up to organism side roof, fixed surface installs the box on the organism, the inside fixed mounting of box has the fixed plate, fixed surface installs the motor on the fixed plate, motor bottom swing joint has the motor shaft, motor shaft bottom fixedly connected with drive gear, the drive gear meshing is connected with first rotating gear and second rotating gear, the equal fixedly connected with stopper in first rotating gear and second rotating gear top, the equal fixedly connected with bull stick in first rotating gear and second rotating gear bottom, bull stick lateral wall fixedly connected with puddler, puddler one side fixedly connected with scraper blade, the discharge gate has been seted up to organism side bottom wall.

Preferably, an annular groove is formed in the top of the machine body, and the rotating rod penetrates through the annular groove and extends into the machine body.

Preferably, the tops of the first feeding hole and the second feeding hole are rotatably connected with the top cover through hinge shafts, and a handle is fixedly mounted on the upper surface of the top cover.

Preferably, a rack is fixedly mounted on the inner bottom wall of the box body, and the rack is meshed with the first rotating gear and the second rotating gear.

Preferably, the bottom of the fixing plate is provided with a limit groove, the limit groove is annular, and the top of the limit block is arranged in the limit groove.

Preferably, a bearing is fixedly installed inside the fixing plate, and the motor shaft is rotatably connected with the fixing plate through the bearing.

Preferably, the bottom of the transmission gear is fixedly connected with a connecting rod, and the bottom of the connecting rod is fixedly connected with a baffle.

Preferably, a valve is arranged inside the discharge hole.

Preferably, the bottom wall in the box body is rotatably connected with a rotating disc, and the top of the rotating disc is rotatably connected with the bottom of the rotating rod.

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

(1) this a apparatus for producing parachlorophenylglycine, through opening the motor, the motor drives motor shaft and drive gear and rotates, thereby drive first rotating gear and second rotating gear and remove, first rotating gear and second rotating gear remove and can drive the bull stick and remove, make the puddler on the bull stick stir the inside material of organism then, thereby accelerate reaction rate, and the puddler can avoid the material to precipitate to the material stirring, thereby improve reaction quality and reaction efficiency.

(2) This a apparatus for producing for production parachlorophenylglycine, through set up the scraper blade on the puddler, when the puddler removed, the scraper blade can rotate to strike off the organism lateral wall, avoids the raw materials to adhere to on the organism lateral wall to make the raw materials fully react, further improve reaction quality, reduce extravagantly.

Drawings

Fig. 1 is a process route diagram of the utility model;

FIG. 2 is a schematic perspective view of a reaction apparatus 1-1 of the present invention;

FIG. 3 is a front sectional view of the utility model reaction apparatus 1-1;

fig. 4 is a top sectional view of the utility model reaction apparatus 1-1;

fig. 5 is a side sectional view of the utility model reaction apparatus 1-1.

In the figure: 1. a body; 2. a support pillar; 3. a first feed port; 4. a second feed port; 5. a box body; 6. a fixing plate; 7. a motor; 8. a motor shaft; 9. a transmission gear; 10. a first rotating gear; 11. a second rotating gear; 12. a limiting block; 13. a rotating rod; 14. a stirring rod; 15. a squeegee; 16. a discharge port; 17. a top cover; 18. a handle; 19. a limiting groove; 20. a rack; 21. an annular groove; 22. a valve; 23. a connecting rod; 24. a baffle plate; 25. and (6) rotating the disc.

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.

Examples

The utility model relates to a production line of production parachlorophenylglycine, as shown in figure 1: the device comprises a reaction device 1-1, a distillation tower 3-3, a pH adjusting tank 4-4 and a filter press 5-5, wherein the reaction device 1-1, the distillation tower 3-3, the pH adjusting tank 4-4 and the filter press 5-5 are sequentially communicated through pipelines; the reaction device 1-1 is connected with the distillation tower 3-3, and the reaction device 1-1 is provided with a stirring device; a liquid inlet of the distillation tower 3-3 is communicated with the reaction device 1-1, and a liquid outlet is communicated with the pH adjusting tank 4-4; the pH adjusting tank comprises a reaction device 1-1, a distillation tower 3-3, a pH adjusting tank 4-4, a filter press 5-5 and a condenser 6-6, wherein the reaction device 1-1 and the distillation tower 3-3 are connected with each other through the filter press 5-5 and the condenser 6-6 in sequence; the pH adjusting tank 4-4 is arranged at the bottom end of the reaction device 1-1;

the reaction device 1-1 comprises a body 1, as shown in the attached figures 2-5: 1 bottom fixed mounting of organism has

support column

2, 1 side roof of organism has seted up first feed inlet 3 and second feed inlet 4, fixed surface installs box 5 on 1 of organism, the inside fixed mounting of box 5 has fixed plate 6, fixed surface installs motor 7 on the fixed plate 6, motor 7 bottom swing joint has

motor shaft

8, 8 bottom fixedly connected with drive gear 9 of motor shaft, drive gear 9 meshing is connected with first rotating gear 10 and second rotating gear 11, the equal fixedly connected with stopper 12 in first rotating gear 10 and the 11 tops of second rotating gear, the equal fixedly connected with bull stick 13 in first rotating gear 10 and the 11 bottoms of second rotating gear, 13 lateral wall fixedly connected with puddler 14 of bull stick, 14 one side fixedly connected with scraper blade 15 of puddler, discharge gate 16 has been seted up to 1 side bottom wall of organism.

In this embodiment, preferably, the top of the machine body 1 is provided with an annular groove 21, the rotating rod 13 penetrates through the annular groove 21 and extends to the inside of the machine body 1, and a rotating space is provided for the rotating rod 13 through the annular groove 21, so that the rotating rod 13 can be smoothly driven to rotate when the first rotating gear 10 and the second rotating gear 11 rotate.

In this embodiment, preferably, the tops of the first feed port 3 and the second feed port 4 are rotatably connected with the top cover 17 through hinge shafts, the handle 18 is fixedly mounted on the upper surface of the top cover 17, and the first feed port 3 and the second feed port 4 are conveniently opened and closed through the arrangement of the top cover 17 and the handle 18, so that the raw materials are conveniently added into the machine body 1.

In this embodiment, preferably, a rack 20 is fixedly installed on the bottom wall of the box 5, the rack 20 is engaged with the first rotating gear 10 and the second rotating gear 11, and the rack 20 is arranged so that the first rotating gear 10 and the second rotating gear 11 can be driven to move when the transmission gear 9 rotates.

In this embodiment, preferentially, limiting groove 19 has been seted up to 6 bottoms of fixed plate, and limiting groove 19 sets up to the annular, and stopper 12 top sets up in limiting groove 19, through stopper 12 and limiting groove 19's setting, can carry out position fixing to first rotating gear 10 and second rotating gear 11, avoids first rotating gear 10 and second rotating gear 11 to drop to prevent that bull stick 13 from droing.

In this embodiment, preferably, a bearing is fixedly installed inside the fixing plate 6, the motor shaft 8 is rotatably connected with the fixing plate 6 through the bearing, and the rotation of the motor shaft 8 is not affected while the motor shaft 8 is fixed on the fixing plate 6 through the arrangement of the bearing.

In this embodiment, preferably, the bottom of the transmission gear 9 is fixedly connected with a connecting rod 23, the bottom of the connecting rod 23 is fixedly connected with a baffle 24, and the baffle 24 is arranged to limit the size of the annular groove 21, so that the rotating rod 13 is prevented from deviating from the track in the moving process, and the operation of the device is prevented from being influenced.

In this embodiment, preferably, a valve 22 is disposed inside the discharge port 16, and the valve 22 is disposed to facilitate opening and closing of the discharge port 16, so as to facilitate collection of materials inside the machine body 1.

In this embodiment, preferably, the bottom wall is connected with the rotating disc 25 in the box 5 in a rotating manner, and the top of the rotating disc 25 is connected with the bottom of the rotating rod 13 in a rotating manner, so that the rotating rod 13 can be stabilized by the rotating rod 13, and the rotating rod 13 is prevented from being damaged due to uneven stress when rotating.

The utility model discloses a theory of operation and use flow: when the device is used, the top cover 17 of the first feed port 3 and the second feed port 4 is opened through the handle 18, so that solid raw materials and liquid raw materials can be respectively added into the machine body 1 from the first feed port 3 and the second feed port 4, after the raw materials are added into the machine body 1, the motor 7 is started, the motor 7 drives the motor shaft 8 and the transmission gear 9 to rotate, so that the first rotating gear 10 and the second rotating gear 11 which are meshed with the transmission gear 9 are driven to move, the top parts of the first rotating gear 10 and the second rotating gear 11 are fixedly connected with the limiting blocks 12, the top parts of the limiting blocks 12 are arranged in the limiting grooves 19, the first rotating gear 10 and the second rotating gear 11 can be fixed in position through the arrangement of the limiting blocks 12 and the limiting grooves 19, so that the first rotating gear 10 and the second rotating gear 11 are prevented from falling off, the first rotating gear 10 and the second rotating gear 11 are meshed with the interior of the box body 5 through the rack 20, when the transmission gear 9 drives the first rotating gear 10 and the second rotating gear 11 to rotate, the first rotating gear 10 and the second rotating gear 11 can be moved, when the first rotating gear 10 and the second rotating gear 11 move, the first rotating gear 10 and the second rotating gear 11 can drive the rotating rod 13 and the stirring rod 14 to move, so that the stirring rod 14 can stir materials in the machine body 1, the reaction is more violent, the reaction speed is accelerated, the stirring rod 14 can stir the materials to avoid material precipitation, the reaction quality and the reaction efficiency are improved, the scraper 15 at one end of the stirring rod 14 can scrape the inner side wall of the machine body 1 through the movement of the rotating rod 13, the raw materials are prevented from being attached to the side wall of the machine body 1, the raw materials are enabled to fully react, the reaction quality is further improved, and waste is reduced.

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

1. The production line for producing p-chlorophenylglycine is characterized by comprising a reaction device (1-1), a distillation tower (3-3), a pH adjusting tank (4-4), a filter press (5-5) and a condenser (6-6), wherein the reaction device (1-1) and the distillation tower (3-3) are connected with each other sequentially through the filter press (5-5) and the condenser (6-6); the pH adjusting tank (4-4) is arranged at the bottom end of the reaction device (1-1);

the reaction device (1-1) comprises a machine body (1), a support column (2) is fixedly mounted at the bottom of the machine body (1), a first feed inlet (3) and a second feed inlet (4) are formed in a side top wall of the machine body (1), a box body (5) is fixedly mounted on the upper surface of the machine body (1), a fixed plate (6) is fixedly mounted inside the box body (5), a motor (7) is fixedly mounted on the upper surface of the fixed plate (6), a motor shaft (8) is movably connected to the bottom of the motor (7), a transmission gear (9) is fixedly connected to the bottom end of the motor shaft (8), a first rotating gear (10) and a second rotating gear (11) are meshed and connected with each other, a limit block (12) is fixedly connected to the tops of the first rotating gear (10) and the second rotating gear (11), a rotating rod (13) is fixedly connected to the bottoms of the first rotating gear (10) and the second rotating gear (11), the side wall of the rotating rod (13) is fixedly connected with a stirring rod (14), one side of the stirring rod (14) is fixedly connected with a scraper (15), and the side bottom wall of the machine body (1) is provided with a discharge hole (16).

2. The production line of p-chlorophenylglycine according to claim 1, wherein: annular groove (21) have been seted up at organism (1) top, bull stick (13) run through annular groove (21) and extend to inside organism (1).

3. The production line of p-chlorophenylglycine according to claim 1, wherein: the top of the first feed port (3) and the top of the second feed port (4) are rotatably connected with a top cover (17) through hinge shafts, and a handle (18) is fixedly mounted on the upper surface of the top cover (17).

4. The production line of p-chlorophenylglycine according to claim 1, wherein: a rack (20) is fixedly mounted on the bottom wall of the box body (5), and the rack (20) is meshed with the first rotating gear (10) and the second rotating gear (11).

5. The production line of p-chlorophenylglycine according to claim 1, wherein: limiting grooves (19) are formed in the bottom of the fixing plate (6), the limiting grooves (19) are annular, and the tops of the limiting blocks (12) are arranged in the limiting grooves (19).

6. The production line of p-chlorophenylglycine according to claim 1, wherein: the bearing is fixedly installed in the fixing plate (6), and the motor shaft (8) is rotatably connected with the fixing plate (6) through the bearing.

7. The production line of p-chlorophenylglycine according to claim 1, wherein: the bottom of the transmission gear (9) is fixedly connected with a connecting rod (23), and the bottom of the connecting rod (23) is fixedly connected with a baffle (24).

8. The production line of p-chlorophenylglycine according to claim 1, wherein: and a valve (22) is arranged in the discharge hole (16).

9. The production line of p-chlorophenylglycine according to claim 1, wherein: the bottom wall rotates in box (5) and is connected with rolling disc (25), and rolling disc (25) top rotates with bull stick (13) bottom and is connected.