CN215540905U

CN215540905U - Multistage stirring reation kettle

Info

Publication number: CN215540905U
Application number: CN202122213050.6U
Authority: CN
Inventors: 蔡建国; 龙双林
Original assignee: Shanghai Lejoin High Molecular Material Co ltd
Current assignee: Shanghai Lejoin High Molecular Material Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-01-18
Anticipated expiration: 2031-09-13

Abstract

The utility model discloses a multistage stirring reaction kettle, which comprises a stirring kettle and an installation frame, wherein four groups of fixed angle seats are installed on the outer side of the stirring kettle, the installation frame is installed at the top of the stirring kettle, an installation disc is installed at the top of the installation frame, a support frame is installed at the top of the inner side of the stirring kettle, and a heat preservation shell is installed on the outer side of the stirring kettle; a combined frame is arranged on the outer side of the stirring kettle, and a plurality of groups of through bolts are arranged at the top of the combined frame in a penetrating manner; the stirring device is characterized in that a rotating motor is installed at the bottom of the stirring kettle, a fixing piece is installed at the output end of the rotating motor, and sliding rotating rods are installed on two sides of the fixing piece. The utility model effectively solves the problems of incomplete stirring and poor efficiency caused by inertia stirring when the traditional device is used for stirring by installing the sliding rotating rod.

Description

Multistage stirring reation kettle

Technical Field

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

Background

In modern factories, certain materials are often required to be stirred to obtain required products through stirring, and a common stirring device does not have a good sealing effect, so that a reaction kettle is required to be adopted for stirring and processing a plurality of specific materials, the existing stirring reaction kettle can process and stir the materials into the required materials, but the existing stirring reaction kettle has defects and needs to be improved.

The stirred tank reactor in the prior art has the following defects:

1. the reference CN208990814U discloses a cooling and stirring reaction kettle, which solves the technical problems of the existing stirring reaction kettle that the cooling effect is poor, the cooling effect is slow and uneven, the maintenance and replacement cost is large, and a large amount of manpower and material resources are wasted; the jacket is arranged outside the kettle body, and a heat conduction cavity is formed between the jacket and the outer wall of the kettle body; the lower part of the jacket is provided with a circulating water inlet, and the side wall of the upper part of the jacket is provided with a circulating water outlet; cooling coil is the independent coil pipe of multiunit, still set firmly the fixed bolster on the internal wall of cauldron body lower part, the independent coil pipe of multiunit sets firmly on the fixed bolster, the total import of the independent coil pipe of multiunit runs through and sets up in cauldron body lower part, the total export of the independent coil pipe of multiunit runs through and sets up in cauldron body upper portion, but wide application in reation kettle technical field in the chemical industry equipment, but the device mostly adopts whole canning for better gas tightness, the wholeness can increase certain gas tightness but be unfavorable for the staff to clear up inside the device, traditional device is making the needs many materials of stirring chemical products even in the use, clear up the life that can lead to the device for a long time after the stirring and shorten.

2. The stirring reation kettle who has now usually inside has a set of motor and agitating unit to stir the material of inboard, can lead to stirring inhomogeneous and the lower problem of stirring efficiency because inboard stirring inertia when many comparatively tiny materials stir.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multistage stirring reaction kettle to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a multi-stage stirring reaction kettle comprises a stirring kettle and an installation frame, wherein four groups of fixed angle seats are installed on the outer side of the stirring kettle, the installation frame is installed at the top of the stirring kettle, an installation disc is installed at the top of the installation frame, a support frame is installed at the top of the inner side of the stirring kettle, and a heat preservation shell is installed on the outer side of the stirring kettle;

a combined frame is arranged on the outer side of the stirring kettle, and a plurality of groups of through bolts are arranged at the top of the combined frame in a penetrating manner;

the stirring device is characterized in that a rotating motor is installed at the bottom of the stirring kettle, a fixing piece is installed at the output end of the rotating motor, and sliding rotating rods are installed on two sides of the fixing piece.

Preferably, an upper linkage shaft is installed on the inner side of the top of the installation frame, a through hole is formed in the inner side of the upper linkage shaft, and the bottom of the upper linkage shaft is connected with a lower linkage shaft through a bolt.

Preferably, a servo motor is installed at the top of the installation disc, a junction box is installed on one side of the servo motor, a rotating shaft penetrates through the inner side of the servo motor and is movably installed, and the rotating shaft is located on the inner side of the through hole.

Preferably, an engagement block is mounted on the inner side of the combined frame, and a gasket is mounted at the bottom of the engagement block.

Preferably, an air inlet is arranged on one side of the heat-insulating shell, an air outlet is arranged on the front surface of the heat-insulating shell, and a steam groove is formed in the inner side of the heat-insulating shell.

Preferably, the inboard of support frame runs through movable mounting and has the transmission shaft, and the surface movable mounting of transmission shaft has a plurality of groups retainer plate, and two sets of stirring rakes are installed in the outside of retainer plate.

Preferably, a plurality of groups of stirring blocks are installed on the outer side of the sliding rotating rod, a stabilizing frame is installed at the top of the sliding rotating rod, a bearing is installed on the inner side of the stabilizing frame, and the bearing is located on the outer side of the transmission shaft.

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

1. according to the utility model, by installing the combined frame, when the inside of the device needs to be cleaned after use, the penetrating bolt which is arranged outside in a penetrating way can be directly detached, and the top cover of the stirring kettle can be directly separated from the device after detachment, so that workers can directly clean the inside of the device conveniently.

2. According to the utility model, the sliding rotating rod is arranged, when the device is used, the servo motor at the top drives the transmission rod at the output end and stirring to rotate clockwise, the rotating motor at the bottom drives the sliding rotating rod and the stirring block at the output end to rotate anticlockwise, the contact between a stirring material and a stirring structure can be greatly improved through the reverse rotation of the two groups of devices, and the problems of incomplete stirring and low efficiency caused by inertia are prevented.

Drawings

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

FIG. 2 is a schematic structural diagram of a mounting frame according to the present invention;

FIG. 3 is a schematic cross-sectional view of a paddle according to the present invention;

fig. 4 is a schematic cross-sectional view at a of the present invention.

In the figure: 1. stirring the mixture in a kettle; 101. fixing the corner seat; 2. installing a frame; 201. a through hole; 202. an upper linkage shaft; 203. a lower link shaft; 3. a servo motor; 301. mounting a disc; 302. a junction box; 303. a rotating shaft; 4. combining the frame; 401. a through bolt; 402. a fitting block; 403. a gasket; 5. a steam tank; 501. An air inlet; 502. an air outlet; 503. a heat preservation shell; 6. a drive shaft; 601. a support frame; 602. a stationary ring; 603. a stirring paddle; 7. a rotating electric machine; 701. a fixing member; 702. sliding the rotating rod; 703. stirring blocks; 704. a stabilizer frame; 705. and a bearing.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides an embodiment: a multi-stage stirring reaction kettle, which comprises a kettle body,

the first embodiment is as follows: the device comprises a stirring kettle 1, four groups of fixed angle seats 101 are arranged on the outer side of the stirring kettle 1, an installation frame 2 is arranged on the top of the stirring kettle 1, an upper linkage shaft 202 is arranged on the inner side of the top of the installation frame 2, a through hole 201 is formed in the inner side of the upper linkage shaft 202, the bottom of the upper linkage shaft 202 is connected with a lower linkage shaft 203 through a bolt, the stirring kettle 1 is a main body structure of the device, can provide an installation position for an internal stirring structure and can also provide stability for an internal device, the main body device and an external support seat structure can be installed through the fixed angle seats 101, the device can be stably connected with an external bearing device, the installation frame 2 can provide protection for the internal linkage device, the upper linkage shaft 202 and the lower linkage shaft 203 can be fixed through bolts, a rotating shaft 303 on the top and a transmission shaft 6 on the bottom are combined on the inner side of the through hole 201, and the normal transmission of the kinetic energy of the device can be ensured, the top of the mounting frame 2 is provided with a mounting disc 301, the top of the mounting disc 301 is provided with a servo motor 3, one side of the servo motor 3 is provided with a junction box 302, the inner side of the servo motor 3 is movably provided with a rotating shaft 303 in a penetrating way, the rotating shaft 303 is positioned at the inner side of the through hole 201, the mounting disc 301 can mount a servo motor 3 device at the top and the mounting frame 2 at the bottom, the stability of the top device can be effectively ensured, the servo motor 3 can provide rotating kinetic energy for a stirring device at the bottom, the device can normally rotate, the junction box 302 can provide electric energy for the servo motor 3, the device can normally operate, the rotating shaft 303 can transmit the rotating kinetic energy of the servo motor 3, the top of the inner side of the stirring kettle 1 is provided with a support frame 601, the inner side of the support frame 601 is movably provided with a transmission shaft 6, and the outer surface of the transmission shaft 6 is movably provided with a plurality of fixing rings 602, two groups of stirring paddles 603 are arranged on the outer side of the fixed ring 602, the support frame 601 can provide stability for the transmission shaft 6 on the inner side, the transmission shaft 6 can transmit the rotation kinetic energy of the top servo motor 3, so as to drive the bottom device to rotate, the fixed ring 602 can install the stirring paddles 603 on the outer side and the transmission shaft 6, so as to ensure that the stirring paddles 603 can normally rotate to stir the material on the inner side of the device, a heat preservation shell 503 is arranged on the outer side of the stirring kettle 1, an air inlet 501 is arranged on one side of the heat preservation shell 503, an air outlet 502 is arranged on the front surface of the heat preservation shell 503, a steam groove 5 is arranged on the inner side of the heat preservation shell 503, so that the heat preservation shell 503 can provide protection for the steam groove 5 on the inner side, the condition that the steam inside leaks is prevented, the temperature of the inside of the device is raised after the steam enters the steam groove 5 through the air inlet 501, and the condition that the material inside is solidified is prevented, and then discharged through the air outlet 502.

Referring to fig. 4, a multi-stage stirring reactor;

example two: including stirred tank 1, combination frame 4 is installed in stirred tank 1's the outside, the top of combination frame 4 is run through and is installed a plurality of groups of through bolt 401, the gomphosis piece 402 is installed to combination frame 4's inboard, sealed pad 403 is installed to the bottom of gomphosis piece 402, combination frame 4 can fall into stirred tank 1 two sets ofly, dismantle the washing inner structure to the device in the use of being convenient for, through bolt 401 can be closely fixed with combination frame 4, the problem of leakage prevents to appear, gomphosis piece 402 can with sealed pad 403 aggregate erection, thereby guarantee the whole gas tightness of device.

Referring to fig. 3, a multi-stage stirred tank reactor;

example three: including stirred tank 1, rotating electrical machines 7 is installed to stirred tank 1's bottom, mounting 701 is installed to rotating electrical machines 7's output, slip bull stick 702 is installed to mounting 701's both sides, a plurality of groups stirring block 703 are installed to the outside of slip bull stick 702, steady rest 704 is installed at the top of slip bull stick 702, bearing 705 is installed to the inboard of steady rest 704, and bearing 705 is located the outside of transmission shaft 6, rotating electrical machines 7 can rotate along steady rest 704 through the slip bull stick 702 that rotatory anticlockwise drove the output, and the stirring block 703 that drives the outside stirs the material, can effectual hoisting device's stirring efficiency, bearing 705 can prevent that steady rest 704 from producing the influence to inboard transmission shaft 6, steady rest 704 can increase inboard agitating unit's stability.

The working principle is as follows: when the device is practical, materials are added into the stirring kettle 1, the servo motor 3 at the top drives the rotating shaft 303 at the output end to rotate and drives the transmission shaft 6 at the bottom to rotate under the action of the universal driving shaft, the stirring at the outer side of the transmission shaft 6 rotates and stirs the materials, the rotating motor 7 at the bottom drives the sliding rotating rod 702 and the stirring block 703 at the output end to stir anticlockwise, and the device is started and cleaned through the combined frame 4 after stirring.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a multistage stirring reation kettle, includes stirred tank (1) and installing frame (2), its characterized in that: four groups of fixed angle seats (101) are installed on the outer side of the stirring kettle (1), an installation frame (2) is installed on the top of the stirring kettle (1), an installation disc (301) is installed on the top of the installation frame (2), a support frame (601) is installed on the top of the inner side of the stirring kettle (1), and a heat preservation shell (503) is installed on the outer side of the stirring kettle (1);

a combined frame (4) is installed on the outer side of the stirring kettle (1), and a plurality of groups of through bolts (401) are installed at the top of the combined frame (4) in a penetrating mode;

rotating electrical machines (7) are installed to the bottom of stirred tank (1), mounting (701) is installed to the output of rotating electrical machines (7), slip bull stick (702) is installed to the both sides of mounting (701).

2. The multi-stage stirred tank reactor of claim 1, wherein: an upper linkage shaft (202) is installed on the inner side of the top of the installation frame (2), a through hole (201) is formed in the inner side of the upper linkage shaft (202), and the bottom of the upper linkage shaft (202) is connected with a lower linkage shaft (203) through a bolt.

3. The multi-stage stirred tank reactor of claim 1, wherein: servo motor (3) are installed at the top of mounting disc (301), and terminal box (302) are installed to one side of servo motor (3), and movable mounting is run through to the inboard of servo motor (3) has pivot (303), and pivot (303) are located the inboard of through-hole (201).

4. The multi-stage stirred tank reactor of claim 1, wherein: the inner side of the combined frame (4) is provided with an embedded block (402), and the bottom of the embedded block (402) is provided with a sealing gasket (403).

5. The multi-stage stirred tank reactor of claim 1, wherein: an air inlet (501) is installed on one side of the heat preservation shell (503), an air outlet (502) is installed on the front surface of the heat preservation shell (503), and a steam groove (5) is formed in the inner side of the heat preservation shell (503).

6. The multi-stage stirred tank reactor of claim 1, wherein: the inboard of support frame (601) runs through movable mounting has transmission shaft (6), and the surface movable mounting of transmission shaft (6) has a plurality of groups retainer plate (602), and two sets of stirring rake (603) are installed in the outside of retainer plate (602).

7. The multi-stage stirred tank reactor of claim 1, wherein: a plurality of groups of stirring blocks (703) are installed on the outer side of the sliding rotating rod (702), a stabilizing frame (704) is installed at the top of the sliding rotating rod (702), a bearing (705) is installed on the inner side of the stabilizing frame (704), and the bearing (705) is located on the outer side of the transmission shaft (6).