CN215611479U

CN215611479U - Stirring device of reaction kettle

Info

Publication number: CN215611479U
Application number: CN202023325816.1U
Authority: CN
Inventors: 李海勇; 张晓华
Original assignee: Changzhou Xintuo Pavement Modification Materials Co ltd
Current assignee: Changzhou Xintuo Pavement Modification Materials Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2022-01-25
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to the technical field of reaction kettles, in particular to a stirring device of a reaction kettle, which comprises a supporting plate, wherein a plurality of supporting legs are arranged at the bottom side of the supporting plate, the reaction kettle is arranged at the top side of the supporting plate, a feeding pipe is arranged at one end of the top side of the reaction kettle, a kettle cover is movably connected to one side of the feeding pipe, a discharging pipe is arranged at the bottom side of the reaction kettle, a valve is movably sleeved on the outer side of the discharging pipe, a supporting frame is arranged at the top side of the reaction kettle, a stirring motor is detachably connected to the top side of the supporting frame through a buckle, a rotating rod is arranged at the shaft end of the stirring motor, penetrates through the top side of the reaction kettle and extends into the reaction kettle, a stirring rod is arranged at the bottom side of the rotating rod, an extending device is fixedly arranged at one side of the stirring rod, the length of the stirring device of the reaction kettle can be extended, the liquid level of the material is stirred in a targeted manner, the stirring efficiency is improved, and the working efficiency is improved.

Description

Stirring device of reaction kettle

Technical Field

The utility model relates to the technical field of reaction kettles, in particular to a stirring device of a reaction kettle.

Background

The broad understanding of the reaction vessel is that there is a physical or chemical reaction vessel, through the structural design and parameter configuration of the vessel, the heating, evaporation, cooling and low-speed mixing functions of the process requirements are realized, 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.; the material is generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloy and other composite materials.

Reaction kettle's agitating unit when stirring, the puddler is all at the bottom side basically, can only stir the material at the bottom of reaction kettle, and stirring effect is poor, and the puddler is too long, and the material is too few, also can influence stirring consumption, and current puddler can not carry out suitable length according to the material liquid level and stir, consequently, we have designed a reaction kettle's agitating unit.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that in the prior art, a stirring rod is basically arranged at the bottom side when stirring is carried out, only materials at the bottom of a reaction kettle can be stirred, the stirring effect is poor, too few materials exist when the stirring rod is too long, the stirring consumption is influenced, and the existing stirring rod cannot stir materials according to the liquid level of the materials with proper length.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a stirring device of reaction kettle, includes the backup pad, the bottom side fixed connection of backup pad is equipped with a plurality of supporting legs, the top side fixed connection of backup pad is equipped with reation kettle, reation kettle's top side one end fixed connection is equipped with the inlet pipe, one side swing joint of inlet pipe is equipped with the kettle cover, reation kettle's bottom side fixed connection is equipped with the discharging pipe, the outside activity of discharging pipe is cup jointed and is equipped with the valve, reation kettle's top side fixed connection is equipped with the support frame, the top side of support frame is equipped with agitator motor through the detachable connection of buckle, agitator motor's axle head fixed connection is equipped with the rotary rod, the rotary rod runs through in reation kettle's top side extends to, the bottom side fixed connection of rotary rod is equipped with the puddler, the fixed extension device that is equipped with in one side of puddler.

Preferably, one side of the supporting plate is fixedly connected with a ladder stand, and one side of the ladder stand is abutted to one side of the reaction kettle.

Preferably, one side of the reaction kettle opposite to the rotating rod is fixedly connected with a sealing gasket.

Preferably, the extension means comprises: a limiting groove is fixedly arranged on the top side of the stirring rod, an extending rod is movably sleeved and connected on the outer side of the top end of the stirring rod, the extending rod is of a cavity structure, a limiting column is fixedly connected and arranged on the inner side of the extending rod, the limiting column penetrates through the stirring rod and extends to the inner side of the limiting groove, a limiting block is fixedly connected and arranged on the bottom side of the limiting column, a spring is fixedly connected and arranged on the bottom side of the limiting block, one side of the spring is abutted against one side of the limiting groove, a guide sleeve is movably sleeved and connected on the outer side of the rotating rod, a first connecting rod is movably sleeved and connected on the outer side of the guide sleeve, one side of the first connecting rod is connected with one side of the extending rod, a plurality of damping blocks are fixedly connected and arranged on the outer side of the guide sleeve, a guide block is movably connected and arranged on one side of the first connecting rod opposite to the damping blocks, and a through hole is fixedly arranged on one side of the guide block, the outer side of the guide sleeve is fixedly provided with a pressing groove, and the inner side of the pressing groove is movably connected with a U-shaped strip.

Preferably, the through holes are matched with the damping blocks, and the damping blocks are arranged in a criss-cross mode.

Preferably, the extension means comprises: the second connecting rod, the top side activity of puddler is cup jointed and is equipped with the second connecting rod, the outside activity of rotary rod is cup jointed and is equipped with the external screw thread cover, the outside of external screw thread cover is cup jointed through the screw thread activity and is equipped with the internal thread lantern ring, one side fixed connection of the internal thread lantern ring is equipped with the dead lever, one side fixed connection of dead lever is in one side of second connecting rod, the top side fixed connection of external screw thread cover is equipped with driven gear, one side meshing transmission of driven gear is connected and is equipped with the driving gear, the fixed driving motor that is equipped with in bottom side of driving gear.

Preferably, the fixed anticreep groove that is equipped with in one side that puddler and second connecting rod are relative, the inboard sliding connection in anticreep groove is equipped with the anticreep piece, anticreep piece fixed connection is in one side of second connecting rod.

The stirring device of the reaction kettle provided by the utility model has the beneficial effects that: through setting up the cat ladder, conveniently with the maintenance inspection of reation kettle top side, make things convenient for the climbing of maintainer to the reation kettle top side, through setting up the spacing groove, the extension rod, spacing post, the stopper, a spring, the guide sleeve, the head rod, the damping piece, the guide block, the through-hole, the damping piece aligns the through-hole on the guide block when rotating the guide sleeve, the extension rod of spacing post top side is upwards ejected by the stopper of spacing post bottom side receiving the elasticity of spring, make the top side of puddler extend the lengthening, thereby make the stirring efficiency of puddler improve, to the liquid level height of different materials, carry out the extension stirring of the puddler of different heights, improve work efficiency, improve stirring efficiency, through setting up the indent, U type strip supports the guide block and rotates the guide sleeve, push down the guide block through the indent, carry out the reset operation of extension rod, this reation kettle's agitating unit, puddler length extensible, the pertinence stirring of material liquid level improves stirring efficiency, improves work efficiency.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of a stirring apparatus of a reaction kettle according to the present invention;

FIG. 2 is a schematic structural diagram of an embodiment of a stirring apparatus of a reaction kettle according to the present invention;

FIG. 3 is a schematic structural diagram of an embodiment of a stirring apparatus of a reaction kettle according to the present invention;

FIG. 4 is a schematic view of a partial structure A of an embodiment of a stirring apparatus of a reaction kettle according to the present invention;

FIG. 5 is a schematic view of a partial structure B of an embodiment of a stirring apparatus of a reaction kettle according to the present invention;

FIG. 6 is a schematic structural diagram of an embodiment of a stirring apparatus of a reaction kettle according to the present invention;

FIG. 7 is a schematic structural diagram of an embodiment of a stirring apparatus of a reaction kettle according to the present invention;

FIG. 8 is a schematic structural diagram of a second embodiment of a stirring apparatus of a reaction kettle according to the present invention;

FIG. 9 is a schematic structural diagram of a second embodiment of a stirring apparatus of a reaction kettle according to the present invention;

FIG. 10 is a schematic view of a second partial structure C of an embodiment of a stirring apparatus of a reaction kettle according to the present invention.

In the figure: 1 supporting plate, 2 supporting legs, 3 reaction kettle, 4 feeding pipes, 5 kettle covers, 6 discharging pipes, 7 valves, 8 supporting frames, 9 stirring motors, 10 rotating rods, 11 stirring rods, 12 crawling ladder, 13 sealing gaskets, 14 limiting grooves, 15 extending rods, 16 limiting columns, 17 limiting blocks, 18 springs, 19 guide sleeves, 20 first connecting rods, 21 damping blocks, 22 guide blocks, 23 through holes, 24 pressing grooves, 25U-shaped strips, 26 second connecting rods, 27 external thread sleeves, 28 internal thread lantern rings, 29 fixing rods, 30 driven gears, 31 driving gears, 32 driving motors, 33 anti-disengagement grooves and 34 anti-disengagement blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-7, a first embodiment of a stirring device of a reaction kettle, including a supporting plate 1, the bottom side fixed connection of supporting plate 1 is equipped with a plurality of supporting legs 2, the top side fixed connection of supporting plate 1 is equipped with reation kettle 3, the top side one end fixed connection of reation kettle 3 is equipped with inlet pipe 4, one side swing joint of inlet pipe 4 is equipped with kettle cover 5, the bottom side fixed connection of reation kettle 3 is equipped with discharging pipe 6, the outside activity of discharging pipe 6 is cup jointed and is equipped with valve 7, reation kettle 3's top side fixed connection is equipped with support frame 8, the top side of support frame 8 is equipped with agitator motor 9 through the detachable connection of buckle, agitator motor 9's axle head fixed connection is equipped with rotary rod 10, rotary rod 10 runs through in reation kettle 3's top side extends, the bottom side fixed connection of rotary rod 10 is equipped with puddler 11, the fixed extension device that is equipped with in one side of puddler 11.

Specifically, one side of the supporting plate 1 is fixedly connected with a ladder stand 12, and one side of the ladder stand 12 is abutted against one side of the reaction kettle 3.

Specifically, a sealing gasket 13 is fixedly connected to one side of the reaction kettle 3 opposite to the rotating rod 10.

Specifically, the extension device includes: a limiting groove 14, a limiting groove 14 is fixedly arranged on the top side of the stirring rod 11, an extending rod 15 is movably sleeved on the outer side of the top end of the stirring rod 11, the extending rod 15 is of a cavity structure, a limiting post 16 is fixedly connected on the inner side of the extending rod 15, the limiting post 16 penetrates through the stirring rod 11 and extends to the inner side of the limiting groove 14, a limiting block 17 is fixedly connected on the bottom side of the limiting post 16, a spring 18 is fixedly connected on the bottom side of the limiting block 17, one side of the spring 18 is abutted against one side of the limiting groove 14, a guide sleeve 19 is movably sleeved on the outer side of the rotating rod 10, a first connecting rod 20 is movably sleeved on the outer side of the guide sleeve 19, one side of the first connecting rod 20 is connected with one side of the extending rod 15, a plurality of damping blocks 21 are fixedly connected on the outer side of the guide sleeve 19, a guide block 22 is movably connected on the side of the first connecting rod 20 opposite to the damping blocks 21, and a through hole 23 is fixedly arranged on one side of the guide block 22, the outer side of the guide sleeve 19 is fixedly provided with a lower pressing groove 24, and the inner side of the lower pressing groove 24 is movably connected with a U-shaped strip 25.

Specifically, the through holes 23 are matched with the damping blocks 21, and the damping blocks 21 are arranged in a criss-cross manner.

In the utility model, when in use, the ladder stand 12 is arranged to facilitate maintenance and inspection with the top side of the reaction kettle and facilitate climbing of the top side of the reaction kettle by a maintenance worker, the limiting groove 14, the extension rod 15, the limiting column 16, the limiting block 17, the spring 18, the guide sleeve 19, the first connecting rod 20, the damping block 21, the guide block 22 and the through hole 23 are arranged, when the guide sleeve 19 is rotated to enable the damping block 21 to be aligned with the through hole 23 on the guide block 22, the limiting block 17 at the bottom side of the limiting column 16 is pushed out upwards by the elasticity of the spring 18, the extension rod 15 at the top side of the limiting column 16 is extended and lengthened, so that the stirring efficiency of the stirring rod 11 is improved, aiming at the liquid level heights of different materials, the extended stirring of the stirring rods 11 with different heights is carried out, the working efficiency is improved, the stirring efficiency is improved, the lower pressure groove 24, the U-shaped strip 25 and the U-shaped strip 25 are arranged to abut against the guide block 22 to rotate the guide sleeve 19, guide block 22 is pushed down via lower indent 24, carries out the operation that resets of extension rod 15, this reation kettle's agitating unit, puddler length extensible, and the pertinence stirring of material liquid level improves stirring efficiency, improves work efficiency.

Compared with the second embodiment, the first embodiment adopts manual extension adjustment, reduces use cost, reduces energy consumption, is manually controlled, and avoids inconvenience in use in a very period.

Referring to fig. 8-10, in a second embodiment of the stirring apparatus of the reaction vessel, the extension apparatus includes: second connecting rod 26, the top side activity of puddler 11 is cup jointed and is equipped with second connecting rod 26, the outside activity of rotary rod 10 is cup jointed and is equipped with external screw thread cover 27, the outside of external screw thread cover 27 is cup jointed through the screw thread activity and is equipped with the internal thread lantern ring 28, one side fixed connection of internal thread lantern ring 28 is equipped with dead lever 29, one side fixed connection of dead lever 29 is in one side of second connecting rod 26, the top side fixed connection of external screw thread cover 27 is equipped with driven gear 30, one side meshing transmission of driven gear 30 is connected and is equipped with driving gear 31, the fixed driving motor 32 that is equipped with in bottom side of driving gear 31.

Specifically, the anti-drop groove 33 is fixedly arranged on the side of the stirring rod 11 opposite to the second connecting rod 26, the anti-drop block 34 is slidably connected to the inner side of the anti-drop groove 33, and the anti-drop block 34 is fixedly connected to one side of the second connecting rod 26.

Compared with the first embodiment, the second embodiment adopts automatic extension adjustment, has a simple structure, is operated automatically, reduces labor consumption, and improves extension precision.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The stirring device of the reaction kettle comprises a supporting plate (1) and is characterized in that a plurality of supporting legs (2) are fixedly connected to the bottom side of the supporting plate (1), a reaction kettle (3) is fixedly connected to the top side of the supporting plate (1), a feeding pipe (4) is fixedly connected to one end of the top side of the reaction kettle (3), a kettle cover (5) is movably connected to one side of the feeding pipe (4), a discharging pipe (6) is fixedly connected to the bottom side of the reaction kettle (3), a valve (7) is movably sleeved on the outer side of the discharging pipe (6), a supporting frame (8) is fixedly connected to the top side of the reaction kettle (3), a stirring motor (9) is detachably connected to the top side of the supporting frame (8) through a buckle, a rotary rod (10) is fixedly connected to the shaft end of the stirring motor (9), and the rotary rod (10) extends into the top side of the reaction kettle (3), the bottom side of rotary rod (10) fixed connection is equipped with puddler (11), one side of puddler (11) is fixed and is equipped with extension device.

2. A stirring device of a reaction kettle as claimed in claim 1, wherein a ladder (12) is fixedly connected to one side of the supporting plate (1), and one side of the ladder (12) is abutted against one side of the reaction kettle (3).

3. The stirring device of a reaction kettle according to claim 1, characterized in that a sealing gasket (13) is fixedly connected to one side of the reaction kettle (3) opposite to the rotating rod (10).

4. The stirring device of a reaction kettle according to claim 1, wherein said extension device comprises: a limiting groove (14), a limiting groove (14) is fixedly arranged on the top side of the stirring rod (11), an extension rod (15) is movably sleeved on the outer side of the top end of the stirring rod (11), the extension rod (15) is of a cavity structure, a limiting column (16) is fixedly connected with the inner side of the extension rod (15), the limiting column (16) penetrates through the inner side of the stirring rod (11) extending to the limiting groove (14), a limiting block (17) is fixedly connected with the bottom side of the limiting column (16), a spring (18) is fixedly connected with the bottom side of the limiting block (17), one side of the spring (18) is abutted against one side of the limiting groove (14), a guide sleeve (19) is movably sleeved on the outer side of the rotating rod (10), a first connecting rod (20) is movably sleeved on the outer side of the guide sleeve (19), one side of the first connecting rod (20) is connected with one side of the extension rod (15), the outside fixed connection of guide sleeve (19) is equipped with a plurality of damping piece (21), one side swing joint that head rod (20) and damping piece (21) are relative is equipped with guide block (22), one side of guide block (22) is fixed and is equipped with through-hole (23), the outside of guide sleeve (19) is fixed and is equipped with down indent (24), the inboard swing joint of indent (24) is equipped with U type strip (25) down.

5. A stirring device for a reaction kettle according to claim 4, characterized in that the through holes (23) are matched with the damping blocks (21), and the damping blocks (21) are arranged in a criss-cross manner.

6. The stirring device of a reaction kettle according to claim 1, wherein said extension device comprises: second connecting rod (26), the top side activity of puddler (11) is cup jointed and is equipped with second connecting rod (26), the outside activity of rotary rod (10) is cup jointed and is equipped with external screw thread cover (27), the outside of external screw thread cover (27) is cup jointed through the screw thread activity and is equipped with the internal thread lantern ring (28), one side fixed connection of internal thread lantern ring (28) is equipped with dead lever (29), one side fixed connection of dead lever (29) is in one side of second connecting rod (26), the top side fixed connection of external screw thread cover (27) is equipped with driven gear (30), one side meshing transmission of driven gear (30) is connected and is equipped with driving gear (31), the fixed driving motor (32) that is equipped with in bottom side of driving gear (31).

7. The stirring device of a reaction kettle according to claim 6, wherein a side of the stirring rod (11) opposite to the second connecting rod (26) is fixedly provided with a separation-preventing groove (33), an inner side of the separation-preventing groove (33) is slidably connected with a separation-preventing block (34), and the separation-preventing block (34) is fixedly connected with one side of the second connecting rod (26).