CN219150077U

CN219150077U - Cleaning device for reation kettle

Info

Publication number: CN219150077U
Application number: CN202223157578.7U
Authority: CN
Inventors: 吕绍建; 吕绍平; 吕绍俊; 吕傲; 王国瑞; 潘阳
Original assignee: Shifang Aoxin Chemical Co ltd
Current assignee: Shifang Aoxin Chemical Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-06-09
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses a cleaning device for a reaction kettle, which relates to the technical field of reaction kettle cleaning and comprises a kettle body, wherein a supporting frame is fixedly connected to the outer wall of the kettle body, a feeding hole is fixedly connected to one end of the top of the kettle body, and stirring assemblies for stirring and cleaning the inside of the kettle body are arranged at the top end and the inside of the kettle body. According to the utility model, the stirring assembly is arranged, when the inside of the kettle body is required to be cleaned, the annular seat, the motor, the square shaft and the arc stirring piece are driven to move downwards by the hydraulic push rod, the arc stirring piece can be attached to the bottom end of the inner wall of the kettle body, the arc stirring piece can extrude the arc chute by the limiting sliding column, so that the vertical stirring piece moves to be attached to the vertical inner wall of the kettle body, and then the motor is started to drive the arc stirring piece and the vertical stirring piece to scrape the inner wall of the kettle body, so that residues can be flushed out more quickly, and the cleaning efficiency of the kettle body is effectively improved.

Description

Cleaning device for reation kettle

Technical Field

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

Background

The reaction kettle is widely understood to be a container with physical or chemical reaction, and through structural design and parameter configuration of the container, the functions of heating, evaporating, cooling and low-speed high-speed mixing of technological requirements are realized, and the reaction kettle is widely applied to the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, foods and the like, and is a pressure container for completing technological processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like.

The reation kettle is in the use, need wash after the single use is accomplished, just can carry out the secondary use after wasing, consequently reation kettle's cleaning performance and efficiency directly influence reation kettle's use, traditional reation kettle washs to internal portion injection washing water of cauldron, it washs internal portion of cauldron to drive washing water through stirring vane high-speed rotation, but the washing water that flows is effective to the material washing effect that adheres to on the internal wall of cauldron, when meetting the stronger material of viscidity, can't wash down the material fast, need long time just can accomplish the cleaning operation, then be unfavorable for reation kettle's availability factor.

Disclosure of Invention

The utility model aims at: in order to solve the problem that the residual materials with high viscosity can be cleaned for a long time, the cleaning device for the reaction kettle is provided.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cleaning device for reation kettle, includes the cauldron body, the outer wall fixedly connected with support frame of the cauldron body, the top one end fixedly connected with feed inlet of the cauldron body, the top and the inside of the cauldron body are provided with the stirring subassembly that is used for stirring and clearance the internal portion of cauldron, stirring subassembly includes:

the device comprises two hydraulic push rods symmetrically fixed at the top of a kettle body, wherein the top ends of output ends of the two hydraulic push rods are fixedly connected with annular seats, motors are installed at the top ends of the annular seats through bolt assemblies, square shafts extending to the inside of the kettle body are connected to the output ends of the motors, and arc stirring sheets are fixedly connected to the bottom ends of the square shafts;

the rotation is connected in the internal axis of rotation of cauldron, the axis of rotation cup joints the outer wall at the arc stirring piece, the outer wall fixedly connected with linking arm of axis of rotation, the outer wall of linking arm has cup jointed flexible arm, the vertical stirring piece of one end fixedly connected with of flexible arm, the top of arc stirring piece extends to the bottom inside of vertical stirring piece, just the outer wall both sides fixedly connected with spacing traveller of arc stirring piece, the spacing gliding spacing chute of confession spacing traveller has been seted up to the position department that vertical stirring piece contacted with spacing traveller.

As still further aspects of the utility model: the top of the kettle body is fixedly connected with a limit guide rod penetrating through the upper part of the annular seat, and a limit hole matched with the outer wall of the limit guide rod is formed in the annular seat.

As still further aspects of the utility model: the rotating shaft is rotationally connected with the inner wall of the kettle body through a bearing, and a square hole groove for the square shaft to move up and down is formed in the rotating shaft.

As still further aspects of the utility model: the inside of flexible arm has been seted up and has been supplied the flexible removal of linking arm remove the recess that supplies the activity of arc stirring piece is seted up to the bottom of vertical stirring piece.

As still further aspects of the utility model: the limiting chute is of an inclined structure downwards, and is inclined towards the direction of the square shaft from top to bottom, and the diameter of the outer wall of the limiting sliding column is matched with the width of the inner wall of the limiting chute.

As still further aspects of the utility model: the bottom cambered surface of arc stirring piece and the inner wall bottom cambered surface phase-match of the cauldron body, there is the clearance between the initial state of arc stirring piece, vertical stirring piece and the inner wall of the cauldron body.

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

through setting up stirring subassembly, when needs are washd the internal portion of cauldron, drive annular seat through hydraulic push rod, a motor, square axle, arc stirring piece moves down, the arc stirring piece can be laminated with the internal wall bottom of cauldron, the arc stirring piece can form the extrusion to the arc chute through spacing traveller, make vertical stirring piece remove and the vertical inner wall laminating of cauldron body, afterwards the motor starts can drive arc stirring piece, vertical stirring piece scrapes the wall operation to the internal wall of cauldron, thereby make the what the residue can be faster is erodeed down, effectively improved the cleaning efficiency of the cauldron body.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a structural cross-sectional view of the kettle body of the present utility model;

fig. 3 is an enlarged view of fig. 2 a in accordance with the present utility model.

In the figure: 1. a kettle body; 2. a support frame; 3. a feed inlet; 4. an agitation assembly; 401. a hydraulic push rod; 402. an annular seat; 403. a motor; 404. a square shaft; 405. an arc stirring piece; 406. a rotating shaft; 407. a connecting arm; 408. a telescoping arm; 409. a vertical stirring plate; 410. a limit sliding column; 411. a limiting chute; 5. and limiting the guide rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, in an embodiment of the utility model, a cleaning device for a reaction kettle includes a kettle body 1, a supporting frame 2 is fixedly connected to an outer wall of the kettle body 1, a feeding port 3 is fixedly connected to one end of a top of the kettle body 1, an agitating assembly 4 for agitating and cleaning an inside of the kettle body 1 is disposed at a top end and an inside of the kettle body 1, and the agitating assembly 4 includes:

the two hydraulic pushrods 401 are symmetrically fixed at the top of the kettle body 1, the top ends of the output ends of the two hydraulic pushrods 401 are fixedly connected with an annular seat 402, a motor 403 is arranged at the top end of the annular seat 402 through a bolt assembly, the output end of the motor 403 is connected with a square shaft 404 extending to the inside of the kettle body 1, and the bottom end of the square shaft 404 is fixedly connected with an arc stirring piece 405;

the rotary shaft 406 is rotatably connected to the inside of the kettle body 1, the rotary shaft 406 is sleeved on the outer wall of the arc stirring piece 405, the outer wall of the rotary shaft 406 is fixedly connected with the connecting arm 407, the outer wall of the connecting arm 407 is sleeved with the telescopic arm 408, one end of the telescopic arm 408 is fixedly connected with the vertical stirring piece 409, the top end of the arc stirring piece 405 extends to the inside of the bottom end of the vertical stirring piece 409, two sides of the outer wall of the arc stirring piece 405 are fixedly connected with the limit sliding column 410, a limit chute 411 for limiting sliding of the limit sliding column 410 is formed at the position where the vertical stirring piece 409 contacts with the limit sliding column 410, the limit chute 411 is of a downward inclined structure and is inclined towards the direction of the square shaft 404 from top to bottom, and the diameter of the outer wall of the limit sliding column 410 is matched with the width of the inner wall of the limit chute 411;

the rotating shaft 406 is rotationally connected with the inner wall of the kettle body 1 through a bearing, and a square hole groove for the square shaft 404 to move up and down is formed in the rotating shaft 406;

the bottom cambered surface of arc stirring piece 405 matches with the inner wall bottom cambered surface of cauldron body 1, and there is the clearance between the initial condition of arc stirring piece 405, vertical stirring piece 409 and the inner wall of cauldron body 1.

In this embodiment: when the reaction kettle is used, raw materials can be added into the kettle body 1 through the feed inlet 3, the motor 403 and the motor 403 can be started to drive the square shaft 404 and the arc stirring piece 405 to rotate, the square shaft 404 drives the vertical stirring piece 409 to rotate through the rotating shaft 406, the connecting arm 407 and the telescopic arm 408, the raw materials can be stirred through the rotation of the arc stirring piece 405 and the vertical stirring piece 409, after the raw materials are stirred, the discharge outlet at the bottom of the kettle body 1 can be opened to perform the discharging operation, after the discharging operation is completed, the inside of the kettle body 1 can be cleaned, at the moment, cleaning water can be added into the inside of the kettle body 1 from the feed inlet 3, the hydraulic push rod 401 and the motor 403 are synchronously started, the hydraulic push rod 401 can drive the annular seat 402 to move downwards, the annular seat 402 drives the motor 403, square shaft 404, arc stirring piece 405 moves downwards, the bottom of its arc stirring piece 405 is laminated with the inner wall bottom of the cauldron body 1, arc stirring piece 405 can drive spacing traveller 410 and remove along spacing chute 411, its spacing chute 411 will receive a thrust, this thrust can promote vertical stirring piece 409 and move to the outside, finally vertical stirring piece 409 is laminated with the vertical inner wall of the cauldron body 1, and motor 403 drives arc stirring piece 405, vertical stirring piece 409 rotates and can stir the washing water, simultaneously arc stirring piece 405, vertical stirring piece 409 can scrape the wall operation to the inner wall of the cauldron body 1, thereby scrape the operation to the residue that adheres on the inner wall of the cauldron body 1, make the faster quilt wash water of residue brush down, effectively improved the cleaning efficiency of the cauldron body 1.

Referring to fig. 1-2, a limit guide rod 5 penetrating above an annular seat 402 is fixedly connected to the top end of the kettle body 1, and a limit hole matched with the outer wall of the limit guide rod 5 is formed inside the annular seat 402.

In this embodiment: the up-and-down movement of the annular seat 402 can be limited and guided through the mutual matching of the limiting guide rod 5 and the limiting hole, so that the movement of the annular seat 402 is more stable.

Referring to fig. 2, a moving slot for the connecting arm 407 to move telescopically is formed in the telescopic arm 408, and a groove for the arc stirring blade 405 to move is formed at the bottom end of the vertical stirring blade 409.

In this embodiment: by the structure, the telescopic arm 408 can move along the outer wall of the connecting arm 407, so that the vertical stirring piece 409 can move, and the stirring working mode and the cleaning working mode of the stirring kettle can be switched by the movement of the vertical stirring piece 409.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a cleaning device for reation kettle, includes the cauldron body (1), its characterized in that, the top and the inside of the cauldron body (1) are provided with stirring subassembly (4) that are used for stirring and clearance to the inside of the cauldron body (1), stirring subassembly (4) include:

the device comprises two hydraulic push rods (401) symmetrically fixed at the top of a kettle body (1), wherein annular seats (402) are fixedly connected to the top ends of output ends of the two hydraulic push rods (401), motors (403) are installed at the top ends of the annular seats (402) through bolt assemblies, square shafts (404) extending into the kettle body (1) are connected to the output ends of the motors (403), and arc stirring sheets (405) are fixedly connected to the bottom ends of the square shafts (404);

rotating shaft (406) connected to the inside of kettle body (1), the outer wall at arc stirring piece (405) is cup jointed to axis of rotation (406), the outer wall fixedly connected with linking arm (407) of axis of rotation (406), telescopic boom (408) have been cup jointed to the outer wall of linking arm (407), the one end fixedly connected with vertical stirring piece (409) of telescopic boom (408), the top of arc stirring piece (405) extends to the bottom inside of vertical stirring piece (409), just the outer wall both sides fixedly connected with spacing slide column (410) of arc stirring piece (405), spacing chute (411) that supply spacing slide column (410) to spacing slip are seted up to the position department that vertical stirring piece (409) contacted with spacing slide column (410).

2. The cleaning device for the reaction kettle according to claim 1, wherein the top end of the kettle body (1) is fixedly connected with a limit guide rod (5) penetrating through the upper part of the annular seat (402), and a limit hole matched with the outer wall of the limit guide rod (5) is formed in the annular seat (402).

3. The cleaning device for the reaction kettle according to claim 1, wherein the rotating shaft (406) is rotatably connected with the inner wall of the kettle body (1) through a bearing, and a square hole groove for the square shaft (404) to move up and down is formed in the rotating shaft (406).

4. The cleaning device for the reaction kettle according to claim 1, wherein a moving groove for the connecting arm (407) to move in a telescopic manner is formed in the telescopic arm (408), and a groove for the arc-shaped stirring piece (405) to move is formed in the bottom end of the vertical stirring piece (409).

5. The cleaning device for the reaction kettle according to claim 1, wherein the limiting chute (411) is of a downward inclined structure and is inclined to the direction of the square shaft (404) from top to bottom, and the diameter of the outer wall of the limiting slide column (410) is matched with the width of the inner wall of the limiting chute (411).

6. The cleaning device for the reaction kettle according to claim 1, wherein the bottom arc surface of the arc stirring piece (405) is matched with the bottom arc surface of the inner wall of the kettle body (1), and gaps exist between the initial states of the arc stirring piece (405) and the vertical stirring piece (409) and the inner wall of the kettle body (1).