CN216879330U

CN216879330U - Open reation kettle of stirring type is collected to bottom

Info

Publication number: CN216879330U
Application number: CN202123208948.0U
Authority: CN
Inventors: 苟斌; 孙志虎; 游启炜
Original assignee: Sun Shine Chemical Co ltd
Current assignee: Sun Shine Chemical Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-07-05
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a bottom collection stirring type open reaction kettle which comprises a kettle body, wherein the bottom of the kettle body is fixedly connected with supporting legs, the top of the kettle body is clamped with an installation cylinder, the front surface of the kettle body and the side wall of the installation cylinder are communicated with a feeding pipe, a stirring assembly is arranged in the installation cylinder through a linkage assembly, the linkage assembly comprises a driving rod and a driven rod, the driving rod is rotatably connected with the top of the inner wall of the installation cylinder, and the top of the installation cylinder is fixedly connected with a driving motor. This open reation kettle of stirring type is collected to bottom, driving motor work drives first gear, action wheel, main puddler and main stirring leaf through the drive lever and rotates together, stirs the material, and first gear rotation drives the driven lever through the cooperation of second gear and ring gear and rotates around the drive lever simultaneously, and then drives and assist the puddler and rotate around main puddler, and the cooperation main puddler stirs the material, makes the mixture more even.

Description

Open reation kettle of stirring type is collected to bottom

Technical Field

The utility model relates to the technical field of open type reaction kettles, in particular to a bottom collection stirring type open type reaction kettle.

Background

The general understanding of the reaction kettle is that a stainless steel container with physical or chemical reaction is subjected to structural design and parameter configuration according to different process condition requirements, and the design conditions, the process, the inspection, the manufacture and the acceptance are required to be based on related technical standards so as to realize the heating, evaporation, cooling and low-speed mixing reaction functions required by the process. The pressure vessel must comply with the standard of GB150 steel pressure vessel and the atmospheric pressure vessel must comply with the standard of NB/T47003.1-2009 steel welded atmospheric pressure vessel. The pressure requirements during the reaction process are also different for the vessel design. The production must be processed, tested and commissioned exactly to the corresponding standards. The stainless steel reaction kettle has different design structures and parameters according to different production processes, different operation conditions and the like, namely the structure styles of the reaction kettle are different, and the stainless steel reaction kettle belongs to non-standard container equipment.

The open reaction kettle is formed by connecting an upper end enclosure and a kettle body by a clamp. The application range is wide, the pressure is generally low (below 4.0 MPa), and the volume is generally below 1000L. The structure is designed based on the relatively high price of the open flat cover type reaction kettle under the low pressure condition. It has possessed open maintenance dismantlement convenient advantage and the longer shortcoming of time limit for a project. In the existing open type reaction kettle, the stirring blades usually rotate around the central line of the reaction kettle to stir materials in the reaction kettle, and the materials far away from the stirring rod cannot be fully stirred, so that the materials are not uniformly mixed, and the reaction speed of the materials is influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a bottom collection stirring type open reaction kettle, which solves the problems that in the existing open reaction kettle, a stirring blade rotates around the central line of the reaction kettle to stir materials in the reaction kettle, the materials far away from a stirring rod cannot be fully stirred, the materials are not uniformly mixed, and the reaction speed of the materials is influenced.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a bottom collection stirring type open reaction kettle comprises a kettle body, wherein supporting legs are fixedly connected to the bottom of the kettle body, an installation barrel is clamped at the top of the kettle body, the front surface of the kettle body and the side wall of the installation barrel are communicated with an inlet pipe, a stirring assembly is arranged in the installation barrel through a linkage assembly, the linkage assembly comprises a driving rod and a driven rod, the driving rod is rotatably connected with the top of the inner wall of the installation barrel, the top of the installation barrel is fixedly connected with a driving motor, the output shaft of the driving motor is fixedly connected with the top end of the driving rod, the surface of the driving rod is fixedly connected with a first gear, the surface of the driven rod is fixedly connected with a second gear which is suitably meshed with the first gear, the inner wall of the installation barrel is fixedly connected with an inner gear ring which is meshed with the second gear, the surface of the driving rod and the two sides of the first gear are rotatably connected with a first limiting rod, one end, far away from the driving rod, of the first limiting rod is rotatably connected with the driven rod.

Preferably, the top of the inner wall of the mounting cylinder is fixedly connected with an annular slide rail, and the top end of the driven rod is slidably connected with the annular slide rail.

Preferably, the stirring subassembly includes actuating lever and action wheel, the top of actuating lever is rotated with the bottom of driven lever and is connected, the top of action wheel and the bottom fixed connection of driving lever, the bottom fixedly connected with of actuating lever is followed the driving wheel, the action wheel is connected through the transmission of drive belt between with following the driving wheel.

Preferably, the bottom fixedly connected with main puddler of action wheel, the fixed surface of main puddler is connected with main stirring leaf, the puddler is assisted to the bottom fixedly connected with from the driving wheel, the fixed surface of assisting the puddler is connected with assists the stirring leaf.

Preferably, the surface of the main stirring rod is rotatably connected with a second limiting rod, and one end, far away from the main stirring rod, of the second limiting rod is rotatably connected with the auxiliary stirring rod.

Preferably, the bottom of the kettle body is communicated with a discharging pipe, and a discharging valve is arranged in the discharging pipe.

Advantageous effects

The utility model provides a bottom collection stirring type open reaction kettle. Compared with the prior art, the method has the following beneficial effects:

(1) the bottom collecting and stirring type open reaction kettle comprises a kettle body, wherein a feeding pipe is communicated with the side wall, which is located on an installation barrel, of the kettle body through the front side, a stirring assembly is arranged in the installation barrel through a linkage assembly, the linkage assembly comprises a driving rod and a driven rod, the driving rod is rotatably connected with the top of the inner wall of the installation barrel, a driving motor is fixedly connected with the top of the installation barrel, an output shaft of the driving motor is fixedly connected with the top end of the driving rod, a first gear is fixedly connected with the surface of the driving rod, a second gear which is properly meshed with the first gear is fixedly connected with the surface of the driven rod, an inner gear ring which is meshed with the second gear is fixedly connected with the inner wall of the installation barrel, a first limiting rod is rotatably connected on the surface of the driving rod and on the two sides of the first gear, one end, which is far away from the driving rod, of the first limiting rod is rotatably connected with the driven rod, and the driving motor drives the first gear through the driving rod, The driving wheel, the main stirring rod and the main stirring blade rotate together to stir the material, the first gear rotates to drive the driven rod to rotate around the driving rod through the cooperation of the second gear and the inner gear ring, the auxiliary stirring rod is driven to rotate around the main stirring rod, and the main stirring rod is matched to stir the material, so that the material is mixed more uniformly.

(2) This open reation kettle of stirring type is collected to bottom, include actuating lever and action wheel through the stirring subassembly, the top of actuating lever is rotated with the bottom of driven lever and is connected, the top of action wheel and the bottom fixed connection of driving lever, the bottom fixed connection of actuating lever is from the driving wheel, the action wheel is connected through drive belt transmission from between the driving wheel, the bottom fixedly connected with main puddler of action wheel, the surperficial fixedly connected with owner's stirring leaf of main puddler, the puddler is assisted to the bottom fixedly connected with from the driving wheel, the stirring leaf is assisted to the fixed surface of assisting the puddler, under the combined action of actuating lever and driven lever, it is rotatory around the axle center of assisting the puddler to assist the stirring leaf when rotating around main puddler, the cooperation main stirring leaf stirs the material, effectively improve stirring speed and mixed effect.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is a cross-sectional view of the mounting cartridge of the present invention;

FIG. 4 is an enlarged view of a portion of the utility model at A in FIG. 3;

FIG. 5 is a perspective view of the linkage assembly of the present invention;

FIG. 6 is a perspective view of a second stop lever according to the present invention.

In the figure: the device comprises a kettle body 1, supporting legs 2, an installation barrel 3, a feeding pipe 4, a linkage assembly 5, a driving rod 51, a driven rod 52, a driving motor 53, a first gear 54, a second gear 55, an inner gear ring 56, a first limiting rod 57, an annular sliding rail 58, a stirring assembly 6, a driving rod 61, a driving wheel 62, a driven wheel 63, a driving belt 64, a main stirring rod 65, a main stirring blade 66, an auxiliary stirring rod 67, an auxiliary stirring blade 68, a second limiting rod 69, a discharging pipe 7 and a discharging valve 8.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a bottom collection stirring type open reaction kettle comprises a kettle body 1, wherein the bottom of the kettle body 1 is fixedly connected with supporting legs 2, the top of the kettle body 1 is clamped with an installation barrel 3, the bottom of the kettle body 1 is communicated with a discharging pipe 7, a discharging valve 8 is arranged inside the discharging pipe 7, the front surface of the kettle body 1 and the side wall of the installation barrel 3 are communicated with a feeding pipe 4, the inside of the feeding pipe 4 is provided with a feeding valve, the inside of the installation barrel 3 is provided with a stirring assembly 6 through a linkage assembly 5, the linkage assembly 5 comprises a driving rod 51 and a driven rod 52, the top of the inner wall of the installation barrel 3 is fixedly connected with an annular slide rail 58, the top end of the driven rod 52 is slidably connected with the annular slide rail 58, the driving rod 51 is rotatably connected with the top of the inner wall of the installation barrel 3, the top of the installation barrel 3 is fixedly connected with a driving motor 53, the driving motor 53 is a variable frequency debugging motor and is connected with a control system and an external power supply through wires, an output shaft of a driving motor 53 is fixedly connected with the top end of a driving rod 51, the surface of the driving rod 51 is fixedly connected with a first gear 54, the surface of a driven rod 52 is fixedly connected with a second gear 55 which is engaged with the first gear 54, the inner wall of the mounting barrel 3 is fixedly connected with an inner gear ring 56 which is engaged with the second gear 55, the surface of the driving rod 51 and two sides of the first gear 54 are rotatably connected with first limiting rods 57, one end of each first limiting rod 57 far away from the driving rod 51 is rotatably connected with the driven rod 52, the stirring assembly 6 comprises a driving rod 61 and a driving wheel 62, the top end of the driving rod 61 is rotatably connected with the bottom end of the driven rod 52, the driving rod 61 can rotate around the driving rod 51 and simultaneously rotate around the axis of the driving rod, the top end of the driving wheel 62 is fixedly connected with the bottom end of the driving rod 51, the bottom end of the driving rod 61 is fixedly connected with a driven wheel 63, and the driving wheel 62 is in transmission connection with the driven wheel 63 through a transmission belt 64, the bottom fixedly connected with of action wheel 62 owner puddler 65, the fixed surface of main puddler 65 is connected with main stirring leaf 66, from the bottom fixedly connected with of driving wheel 63 assist puddler 67, the fixed surface of assisting puddler 67 is connected with assists stirring leaf 68, and the rotation of surface of main puddler 65 is connected with second gag lever post 69, and the one end that main puddler 65 was kept away from to second gag lever post 69 rotates with assisting puddler 67 and is connected.

When the material mixing device is used, materials are fed into the kettle body 1 through the feeding pipe 4, the driving motor 53 is turned on through the control panel, the driving motor 53 works to drive the driving rod 51 to rotate, the driving rod 51 rotates to drive the first gear 54, the driving wheel 62, the main stirring rod 65 and the main stirring blade 66 to rotate together, the main stirring blade 66 rotates to stir the materials, the first gear 54 rotates to drive the driven rod 52 to rotate around the driving rod 51 through the matching of the second gear 55 and the inner gear ring 56, the driving wheel 62 rotates to drive the driven wheel 63 through transmission, the driving rod 61, the auxiliary stirring rod 67 and the auxiliary stirring blade 68 rotate, the driving rod 61 drives the auxiliary stirring rod 67 to rotate around the main stirring rod 65 under the driving of the driven rod 52, the auxiliary stirring rod 67 rotates under the driving of the driving rod 61, the auxiliary stirring blade 68 rotates around the axis of the auxiliary stirring rod 67 while rotating around the main stirring rod 65, and the auxiliary stirring blade 66 is matched with the main stirring blade 66 to stir materials in the kettle body 1 together.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an open reation kettle of stirring type is collected to bottom, includes the cauldron body (1), the bottom fixedly connected with supporting leg (2) of the cauldron body (1), its characterized in that: an installation cylinder (3) is clamped at the top of the kettle body (1), a feeding pipe (4) is communicated with the front side of the kettle body (1) and the side wall of the installation cylinder (3), and a stirring assembly (6) is arranged in the installation cylinder (3) through a linkage assembly (5);

the linkage assembly (5) comprises a driving rod (51) and a driven rod (52), the driving rod (51) is rotationally connected with the top of the inner wall of the mounting cylinder (3), the top of the mounting cylinder (3) is fixedly connected with a driving motor (53), the output shaft of the driving motor (53) is fixedly connected with the top end of the driving rod (51), a first gear (54) is fixedly connected to the surface of the driving rod (51), a second gear (55) which is in fit engagement with the first gear (54) is fixedly connected to the surface of the driven rod (52), the inner wall of the mounting cylinder (3) is fixedly connected with an inner gear ring (56) which is engaged with the second gear (55), the surface of the driving rod (51) and two sides of the first gear (54) are both rotationally connected with a first limiting rod (57), one end, far away from the driving rod (51), of the first limiting rod (57) is rotatably connected with the driven rod (52).

2. The open bottom-collection stirred tank reactor of claim 1, wherein: the top of the inner wall of the mounting cylinder (3) is fixedly connected with an annular slide rail (58), and the top end of the driven rod (52) is slidably connected with the annular slide rail (58).

3. The open bottom-collection stirred tank reactor of claim 1, wherein: stirring subassembly (6) are including actuating lever (61) and action wheel (62), the top of actuating lever (61) is rotated with the bottom of driven lever (52) and is connected, the top of action wheel (62) and the bottom fixed connection of driving lever (51), the bottom fixed connection of actuating lever (61) follows driving wheel (63), action wheel (62) and follow between driving wheel (63) are connected through drive belt (64) transmission.

4. The open bottom-collection stirred tank reactor of claim 3, wherein: the bottom fixedly connected with of action wheel (62) owner puddler (65), the fixed surface of owner puddler (65) is connected with main stirring leaf (66), puddler (67) is assisted to the bottom fixedly connected with from driving wheel (63), stirring leaf (68) is assisted to the fixed surface of assisting puddler (67) to be connected with.

5. The bottom-collection stirred-tank open tank reactor according to claim 4, wherein: the surface of main puddler (65) rotates and is connected with second gag lever post (69), the one end that main puddler (65) was kept away from in second gag lever post (69) rotates with assistance puddler (67) to be connected.

6. The open bottom-collection stirred tank reactor of claim 1, wherein: the bottom of the kettle body (1) is communicated with a discharging pipe (7), and a discharging valve (8) is arranged in the discharging pipe (7).