CN218924673U

CN218924673U - Dibutyl tin dichloride alkalization reaction kettle

Info

Publication number: CN218924673U
Application number: CN202222934122.0U
Authority: CN
Inventors: 郑建
Original assignee: Jiangsu Xinlu Chemical New Material Co ltd
Current assignee: Yiyang County Datong Fine Chemical Co.,Ltd.
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-04-28
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a dibutyl tin dichloride alkalization reaction kettle, which belongs to the technical field of reaction kettles and comprises a reaction kettle main body, a motor, a stirring rod, a discharge port and a discharge pipe, wherein the stirring rod is arranged in the reaction kettle main body, the tail end of the stirring rod is connected with the motor arranged on the surface of the reaction kettle main body, the discharge port is fixed at the tail end of the reaction kettle main body, the discharge pipe is arranged at the tail end of the discharge port, a storage groove is fixed at the end of the discharge port, and the storage groove is fixed on the reaction kettle main body; after removing the material discharging pipe from the discharge gate, the liquid remained in the reaction kettle body is discharged through the discharge gate, the liquid in the reaction kettle body is prevented from leaking out through the discharge gate, the tightness of the reaction kettle body is improved, the limiting plate supports the material discharging pipe, when the discharge gate and the material discharging pipe are installed, an operator is not required to always support the material discharging pipe, and the convenience of the operator for installing the material discharging pipe is improved.

Description

Dibutyl tin dichloride alkalization reaction kettle

Technical Field

The utility model belongs to the technical field of reaction kettles, and particularly relates to a dibutyltin dichloride alkalization reaction kettle.

Background

Dibutyl tin dichloride is an organic compound, and when the dibutyl tin dichloride is subjected to alkalization reaction, a reaction kettle can be used for alkalizing the dibutyl tin dichloride for alkalization reaction, and the existing reaction kettle basically meets the practical requirements of people, but still has the following problems.

The dibutyltin dichloride can pollute the water source after entering the water, the dibutyltin dichloride can pollute the water source when the dibutyltin dichloride enters the water, after the dibutyltin dichloride is used for a long time, the dibutyltin dichloride can be maintained due to the time problem or the ageing problem of equipment after the reaction kettle is used for a long time, a feeding pipe connected with the reaction kettle can be required to be separated from the reaction kettle when the reaction kettle is maintained, in the process of separating the pipeline from the reaction kettle, residual liquid in the reaction kettle can be generally discharged, in the process of separating the pipeline from the reaction kettle is avoided, dibutyltin dichloride remained in the reaction kettle drops to the ground, but part of dibutyltin dichloride can still remain on the surface of the stirring rod or the inner wall of the reaction kettle in the process of discharging due to the stirring rod possibly, the dibutyltin dichloride can be led to adhere to the inner wall of the reaction kettle or the surface of the stirring rod to permeate the dibutyltin dichloride through the drain hole when the pipeline is removed from the reaction kettle, and the dibutyltin dichloride drops to the ground.

Disclosure of Invention

The utility model provides a dibutyl tin dichloride alkalization reaction kettle, which is recovered through elastic deformation of a spring, the spring pushes a push ring to move, and when the push ring drives a sealing block to be inserted into a storage groove through a limiting rod, the sealing block and the storage groove seal a discharge hole, so that liquid in a reaction kettle main body is prevented from being discharged through the discharge hole.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dibutyl tin dichloride alkalization reation kettle, includes reation kettle main part, motor, puddler, discharge gate and row material pipe, and the inside puddler that is provided with of reation kettle main part, and puddler end-to-end connection has the motor of installing on reation kettle main part surface, and the reation kettle main part end-to-end connection has the discharge gate, discharge gate end-to-end connection has the storage tank, and storage tank fixes in the reation kettle main part, the discharge gate inner wall is fixed with the spacing ring, and all runs through all around the spacing ring has the gag lever post, gag lever post both sides tip is connected with sealing block and push ring respectively, the sealing block inserts in storage tank, push ring surface laminating has the push rod, and the push rod end passes through the connecting block to be fixed on row material pipe inner wall, gag lever post surface cover is equipped with the spring, and spring both sides tip butt respectively between push ring and spacing ring surface.

Further, fixed blocks are fixed around the opening of the discharge hole, rotating grooves are formed in the tail ends of the fixed blocks, rotating blocks are embedded in the rotating grooves, limiting plates are fixed at the tail ends of the rotating blocks, and the limiting plates are mutually attached to the surfaces of the discharge pipes.

Further, the inner wall of the storage groove is fixedly provided with a traction block, the traction blocks are all arranged into inclined grooves, and inclined slopes are formed in one sides of the sealing blocks and the traction blocks, which are mutually attached.

Further, the end part of the sealing block is provided with a round cake-shaped surface, and the diameter of the round cake-shaped surface is larger than that of the inner wall at the opening of the containing groove.

Furthermore, the tail ends of the limiting plates are provided with waist-shaped notches.

Further, the clearance of the opposite side of the limiting plate and the discharge hole is inversely matched with the thickness of the discharge pipe.

Further, the rotating blocks are all arranged in a shape of a cake, and the cake-shaped inner walls of the rotating blocks are mutually matched with cake-shaped grooves formed in the surfaces of the rotating grooves.

The beneficial effects of the utility model are as follows:

1. this dibutyl tin dichloride alkalization reation kettle is provided with the spring, push away the ring, the gag lever post, sealing piece and accomodates the groove, resume the back through spring elastic deformation, the spring promotes the push away the ring and removes, make the push away the ring and drive the sealing piece through the gag lever post and remove, insert the sealing piece in accomodating the groove, insert accomodating the inslot through the sealing piece, make sealing piece and accomodate the groove and seal up the discharge gate, avoid discharging the pipe and shift out the back from the discharge gate, liquid that remains in the reation kettle body is discharged through the discharge gate, prevent that liquid in the reation kettle body from leaking out through the discharge gate, improve the leakproofness of reation kettle body.

2. This dibutyl tin dichloride alkalization reation kettle is provided with the limiting plate, changes groove and commentaries on classics piece, through the work limiting plate, makes the limiting plate drive the commentaries on classics piece and rotates in changeing the groove, removes row material pipe bottom with the limiting plate, and the limiting plate holds in the palm row material pipe, when installing discharge gate and row material pipe, no longer need the operator hold in the palm always to move row material pipe, improves the operator and installs row convenience of material pipe.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of the present utility model in use;

FIG. 3 is a schematic perspective view of a discharge opening according to the present utility model;

FIG. 4 is a schematic perspective view of a stop collar and stop bar of the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;

fig. 7 is an enlarged schematic view of the structure of fig. 5C according to the present utility model.

In the figure:

1. a reaction kettle main body; 2. a motor; 3. a stirring rod; 4. a discharge port; 5. a discharge pipe; 6. a push rod; 7. a connecting block; 8. a push ring; 9. a spring; 10. a limiting ring; 11. a sealing block; 12. a limit rod; 13. a traction block; 14. a storage groove; 15. a limiting plate; 16. a rotary groove; 17. a rotating block; 18. and a fixed block.

Detailed Description

For further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are described in detail with reference to the accompanying drawings.

Examples:

referring to fig. 1-7, the dibutyltin dichloride alkalization reaction kettle comprises a reaction kettle main body 1, a motor 2, a stirring rod 3, a discharge hole 4 and a discharge pipe 5, wherein the stirring rod 3 is arranged in the reaction kettle main body 1, the tail end of the stirring rod 3 is connected with the motor 2 arranged on the surface of the reaction kettle main body 1, the discharge hole 4 is fixed at the tail end of the reaction kettle main body 1, the discharge pipe 5 is arranged at the tail end of the discharge hole 4, a storage groove 14 is welded at the end part of the discharge hole 4, the storage groove 14 is welded on the reaction kettle main body 1, a limiting ring 10 is welded on the inner wall of the discharge hole 4, limiting rods 12 penetrate around the limiting ring 10, two side end parts of the limiting rods 12 are respectively connected with a sealing block 11 and a push ring 8, the sealing block 11 is inserted into the storage groove 14, a push rod 6 is attached to the surface of the push ring 8, the tail end of the push rod 6 is welded on the inner wall of the discharge pipe 5 through a connecting block 7, a spring 9 is sleeved on the surface of the limiting rod 12, two side end parts of the spring 9 are respectively abutted between the push ring 8 and the surface of the limiting ring 10;

when the material discharging pipe 5 moves out from the opening of the discharge hole 4, the material discharging pipe 5 drives the push rod 6 to move through the connecting block 7, the push rod 6 moves out from the bottom end of the push ring 8, the push rod 6 is not abutted against the bottom end of the push ring 8 any more, after the push rod 6 is not abutted against the bottom end of the push ring 8 any more, the elastic deformation of the spring 9 is restored, the spring 9 pushes the push ring 8 to move, the push ring 8 drives the limiting rod 12 to move, the limiting rod 12 drives the sealing block 11 to move, the sealing block 11 is inserted into the containing groove 14, the sealing block 11 and the containing groove 14 seal the discharge hole 4, and dibutyltin dichloride attached to the inner wall of the reaction kettle body 1 and the inner wall of the stirring rod 3 is prevented from dripping on the ground through the discharge hole 4 after the material discharging pipe 5 moves out from the opening of the discharge hole 4.

In other embodiments, the periphery of the opening of the discharge port 4 is welded with a fixed block 18, the end of the fixed block 18 is provided with a rotary groove 16, the rotary groove 16 is embedded with a rotary block 17, the end of the rotary block 17 is welded with a limiting plate 15, the limiting plate 15 is mutually attached to the surface of the discharge pipe 5, and the gap on the opposite side of the limiting plate 15 to the discharge port 4 is mutually matched with the thickness of the discharge pipe 5;

through this design, when needs are installed row material pipe 5 and discharge gate 4, pulling limiting plate 15 earlier, make limiting plate 15 drive the commentaries on classics piece 17 that sets up to the cake shape rotate in the change groove 16 that sets up to the cake shape recess, shift out limiting plate 15 from discharge gate 4 the place ahead, take row material pipe 5 again, make row material pipe 5 and discharge gate 4 laminating each other, and promote limiting plate 15, make limiting plate 15 drive change piece 17 and rotate in change groove 16, remove row material pipe 5 surface with limiting plate 15, make limiting plate 15 hold in the palm and drive row material pipe 5, and run through discharge gate 4 and row material pipe 5 with the bolt again, thereby install discharge gate 4 and row material pipe 5, when installing row material pipe 5 to discharge gate 4, no longer need the operator to promote row material pipe 5 always, improve the convenience of operator's installation row material pipe 5.

In other embodiments, the inner wall of the accommodating groove 14 is welded with the traction block 13, the traction blocks 13 are all inclined grooves, and an inclined slope is formed on one side of the sealing block 11, which is mutually attached to the traction block 13;

through this design, when the dibutyl tin dichloride in the reation kettle main part 1 in the in-process of reaction, the raw materials of part caking falls into behind in storage tank 14, because storage tank 14 inner wall fixed traction block 13, after the raw materials of caking falls into at traction block 13 surface, the raw materials of caking falls along the slope recess landing that traction block 13 set up and walks away, avoid sealing block 11 to insert behind storage tank 14, after the raw materials of the caking that falls on storage tank 14 inner wall is piled up in storage tank 14, make sealing block 11 unable to close storage tank 14, prevent that the raw materials from piling up in storage tank 14.

In other embodiments, the end of the sealing block 11 is provided with a pie-shaped surface with a diameter greater than the diameter of the inner wall at the opening of the receiving groove 14;

through this design, through the cake-shaped surface diameter that sealing block 11 tip set up being greater than the inner wall diameter of storage tank 14 opening department, make sealing block 11 insert in storage tank 14 after, the convex of sealing block 11 tip set up shelters from completely at storage tank 14 opening department surface to improve sealing block 11 and storage tank 14 after inserting in storage tank 14, sealing block 11 and storage tank 14's leakproofness.

In other embodiments, the ends of the limiting plate 15 are all provided with kidney-shaped notches;

through this design, through seting up waist shape breach at limiting plate 15 end, after limiting plate 15 removes row material pipe 5 surface to after limiting plate 15 has the safety breach of seting up all around to row material pipe 5, seting up waist shape breach through limiting plate 15 end, the bolt of being convenient for runs through limiting plate 15, and limiting plate 15 dodges the bolt.

In other embodiments, the rotating blocks 17 are all in a shape of a cake, and the cake-shaped inner wall of the rotating block 17 is matched with the cake-shaped groove formed on the surface of the rotating groove 16;

through this design, when the commentaries on classics piece 17 rotates in the commentaries on classics groove 16, the cake shape surface diameter that commentaries on classics piece 17 set up and the cake shape recess inner wall that commentaries on classics groove 16 set up are laminated each other, make commentaries on classics piece 17 can stabilize and rotate in commentaries on classics groove 16, avoid limiting plate 15 to drive when commentaries on classics piece 17 rotates, and commentaries on classics piece 17 rocks in commentaries on classics groove 16.

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

Claims

1. Dibutyl tin dichloride alkalization reation kettle, including reation kettle main part (1), motor (2), puddler (3), discharge gate (4) and row material pipe (5), reation kettle main part (1) inside is provided with puddler (3), and puddler (3) end-to-end connection has motor (2) of installing at reation kettle main part (1) surface, reation kettle main part (1) end-to-end connection has discharge gate (4), discharge gate (4) end-to-end installation row material pipe (5), its characterized in that: the utility model discloses a discharge gate (4) tip is fixed with and accomodates groove (14), and accomodates groove (14) and fix on reation kettle main part (1), discharge gate (4) inner wall is fixed with spacing ring (10), and all runs through all around spacing ring (10) has gag lever post (12), gag lever post (12) both sides tip is connected with sealing block (11) and push away ring (8) respectively, sealing block (11) insert in accomodating groove (14), push away ring (8) surface laminating has push rod (6), and push rod (6) end is fixed on arranging material pipe (5) inner wall through connecting block (7), spacing rod (12) surface cover is equipped with spring (9), and spring (9) both sides tip butt respectively between push away ring (8) and spacing ring (10) surface.

2. The dibutyltin dichloride alkalization reaction kettle according to claim 1, wherein: fixed blocks (18) are fixed around the opening of the discharge hole (4), rotary grooves (16) are formed in the tail ends of the fixed blocks (18), rotary blocks (17) are embedded in the rotary grooves (16), limiting plates (15) are fixed at the tail ends of the rotary blocks (17), and the limiting plates (15) are mutually attached to the surfaces of the discharge pipes (5).

3. The dibutyltin dichloride alkalization reaction kettle according to claim 1, wherein: the inner wall of the storage groove (14) is fixedly provided with a traction block (13), the traction blocks (13) are all arranged into inclined grooves, and one side, which is mutually attached to the sealing block (11) and the traction block (13), is provided with an inclined slope.

4. The dibutyltin dichloride alkalization reaction kettle according to claim 1, wherein: the end part of the sealing block (11) is provided with a round cake-shaped surface with a diameter larger than the diameter of the inner wall of the opening of the containing groove (14).

5. The dibutyltin dichloride alkalization reaction kettle according to claim 2, wherein: waist-shaped notches are formed at the tail ends of the limiting plates (15).

6. The dibutyltin dichloride alkalization reaction kettle according to claim 2, wherein: the clearance of the opposite side of the limiting plate (15) to the discharge hole (4) is inversely matched with the thickness of the discharge pipe (5).

7. The dibutyltin dichloride alkalization reaction kettle according to claim 2, wherein: the rotating blocks (17) are all arranged in a cake shape, and the cake-shaped inner walls of the rotating blocks (17) are matched with cake-shaped grooves formed in the surfaces of the rotating grooves (16).