CN223351514U - Chemical machinery stirring device - Google Patents

Abstract

The utility model discloses a chemical machinery stirring device, which belongs to the technical field of chemical equipment and comprises a stirring kettle, a stirring unit and an oscillating unit, wherein an upper top cover is arranged at the top of the stirring kettle, the stirring unit comprises a driving motor arranged at the top of the upper top cover, a rotating rod connected with the driving shaft end of the driving motor, a stirring frame is fixedly arranged at the bottom of the rotating rod, a stirring block is fixedly arranged on the side surface of the middle part of the stirring frame, the oscillating unit comprises a movable groove obliquely arranged on the stirring block, a sliding groove which does not penetrate through the outer wall of the movable groove is formed in the inner wall of the movable groove, a sliding rod is slidably arranged in the sliding groove, the oscillating block is fixedly arranged at the position, close to the center of the movable groove, of the sliding rod, and an oscillating plate is fixedly arranged at the bottom of the oscillating block.

Description

Chemical machinery stirring device

Technical Field

The utility model relates to the technical field of chemical equipment, in particular to a chemical mechanical stirring device.

Background

Chemical machinery is a general term for machines and equipment used in chemical industry production, and the chemical machinery can be generally classified into grinding series (sand mill, colloid mill, ball mill, three-roll mill, etc.), paint complete equipment, kneading series, stirring and dispersing series, reaction series, emulsifying series, mixing series, dry powder mortar equipment, filtration series, etc., for example, chemical reaction between some solvent substances generally needs to be mixed and then placed into a stirrer for sufficient stirring, so that the acceleration or complete reaction can be achieved.

At present, the stirring rod is driven to rotate by the stirring motor for the chemical machinery, and the stirring rod can only rotate and stir in the horizontal direction, so that uneven stirring is easily caused, namely, the mixing effect is poor, insufficient mixing of solvent substances is caused, and the quality of the solvent substances is influenced.

Based on this, it is necessary to provide a stirring device that can stir materials better and improve the mixing sufficiency.

Disclosure of utility model

The utility model aims to provide a chemical mechanical stirring device which solves the technical problems at least to a certain extent so as to fully mix materials.

The stirring kettle is vertically arranged, and an upper top cover is arranged at the top of the stirring kettle;

The stirring unit comprises a driving motor arranged at the top of the upper top cover, a rotating rod connected with the driving shaft end of the driving motor, a stirring frame is fixedly arranged at the bottom of the rotating rod, and a stirring block is fixedly arranged on the side surface of the middle part of the stirring frame;

The oscillating unit comprises a movable groove obliquely arranged on the stirring block, a sliding groove which does not penetrate through the outer wall of the movable groove is formed in the inner wall of the movable groove, a sliding rod is slidably arranged in the sliding groove, the sliding rod is fixedly arranged at the center position, close to the movable groove, of the movable groove, and an oscillating plate is fixedly arranged at the bottom of the oscillating block.

Preferably, the stirring blocks are uniformly arranged and installed on the stirring frame.

Preferably, the movable grooves are uniformly arranged on the stirring block, and the sliding grooves are symmetrically arranged in the movable grooves.

Preferably, the sliding rod slides in the sliding groove, and the oscillating block is arranged at the middle position of the sliding rod.

Preferably, the oscillating blocks are not contacted with the inner wall of the movable groove, each movable groove is internally provided with an oscillating block, and a plurality of oscillating blocks are not contacted with each other.

Preferably, the top and the bottom of the oscillating block are provided with oscillating plates, and the oscillating plates are not contacted with each other.

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

When the stirring unit rotates reversely, the oscillating plate is driven by the stirring unit to rotate reversely, the oscillating plate and the stirring block are contacted with each other to generate interaction force, the liquid pushes the oscillating plate upwards, so that the sliding rod drives the oscillating block and the oscillating plate to move upwards and downwards in the mixed liquid to perform up-and-down motion, the whole operation is repeated, and the mixed liquid can be stirred up and down more fully and uniformly when the mixed liquid is stirred horizontally.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional view of the whole structure of the present embodiment;

FIG. 2 is a schematic cross-sectional view of the stirring block according to the present embodiment;

FIG. 3 is an enlarged schematic view of the structure of the embodiment A;

Fig. 4 is an external schematic view of the whole structure of the present embodiment.

In the drawings, the list of components represented by the various numbers is as follows:

100. 120, upper top cover;

200. Stirring unit, 210, driving motor, 220, rotating rod, 230, stirring frame, 240, stirring block;

300. The vibration device comprises a vibration unit 310, a movable groove 311, a sliding groove 320, a sliding rod 330, a vibration block 340 and a vibration plate.

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. 1-4, the present utility model provides a technical scheme that a chemical mechanical stirring apparatus includes a stirring kettle 100, a stirring unit 200, and an oscillating unit 300, where the stirring kettle 100 is vertically disposed, an upper top cover 120 is disposed on top of the stirring kettle 100, and a reaction material is put into the stirring kettle 100 and the upper top cover 120 closes an opening on top of the stirring kettle, so that stirring operation can be performed without other special purposes, which will not be described herein.

Referring to fig. 1 and 2, in a preferred embodiment, the stirring unit 200 includes a driving motor 210 disposed at the top of the upper cover 120, a rotating rod 220 connected to a driving shaft end of the driving motor 210, a stirring frame 230 fixedly installed at the bottom of the rotating rod 220, the bottom of the stirring frame 230 being arc-shaped, the stirring frame 230 being not in contact with an inner wall of the stirring tank 100, stirring blocks 240 being fixedly installed at a side surface of a middle portion of the stirring frame 230, and the stirring blocks 240 being uniformly arranged and installed on the stirring frame 230.

Can drive dwang 220 through driving motor 210 and rotate, further drive stirring frame 230 and rotate in the reation kettle and stir mixed solution, and stirring frame 230 can not appear friction damage etc. condition with reation kettle contact, and can rotate along with stirring frame 230 through a plurality of stirring piece 240, stir mixed solution.

Referring to fig. 2 and 3, in a further preferred embodiment, the oscillating unit 300 includes a movable groove 310 obliquely opened on the stirring block 240.

The inclined opening of the movable groove 310 allows the inner structure to move only in an inclined manner, prevents collision of the parts during sliding, and keeps the oscillating block 330 and the oscillating plate 340 in normal use without mutual interference.

Referring to fig. 2 and 3, it is further preferred that the inner wall of the movable slot 310 is provided with a sliding slot 311 which does not pass through the outer wall of the movable slot 310, the movable slot 310 is uniformly arranged on the stirring block 240, the sliding slot 311 is symmetrically arranged in the movable slot 310, a sliding rod 320 is slidably mounted in the sliding slot 311, an oscillating block 330 is fixedly mounted in the sliding rod 320 near the center of the movable slot 310, the sliding rod 320 slides in the sliding slot 311, and the oscillating block 330 is mounted in the middle of the sliding rod 320.

The movable slot 310 allows the oscillating block 330 to slide along with the sliding rod 320, and the sliding slot 311 allows the sliding rod 320 to slide inside the movable slot 310, so that the oscillating block 330 and the oscillating plate 340 can be driven to change in vertical position by the sliding rod 320, thereby playing a guiding role.

Referring to fig. 1, 2 and 3, in a further preferred embodiment, the oscillating mass 330 is not in contact with the inner wall of the movable groove 310.

The oscillating block 330 can only move along with the sliding rod 320, so that the angular offset condition can not occur, the normal use and operation of the oscillating block can be maintained, and the oscillating block can not be worn and damaged.

Each movable groove 310 is internally provided with an oscillating block 330, a plurality of oscillating blocks 330 are not contacted with each other, the bottom of the oscillating block 330 is fixedly provided with an oscillating plate 340, the top and the bottom of the oscillating block 330 are both provided with the oscillating plate 340, and the oscillating plates 340 are not contacted with each other.

The oscillating blocks 330 are not contacted with each other to prevent collision and abrasion, and the oscillating plates 340 are not contacted with each other to maintain simultaneous movement in the same direction, so that the oscillating blocks are not affected with each other.

The stirring unit 200 rotates intermittently forward and backward, when the stirring unit 200 rotates forward, due to centrifugal force and gravity of the oscillating block 330, the oscillating block 330 and the oscillating plate 340 move downward, and as the stirring unit 200 rotates, when the stirring unit 200 rotates reversely, the oscillating plate 340 is driven by the stirring unit 200 to rotate continuously due to inertia action, at this moment, the oscillating plate 340 contacts with the mixed liquid to generate interaction force, the liquid pushes the oscillating plate 340 upward, so that the sliding rod 320 drives the oscillating block 330 and the oscillating plate 340 to move upward, and then the oscillating block 330 and the oscillating plate 340 can move upward and downward in the mixed liquid, and the overall operation is repeated, so that the mixed liquid can be stirred up and down when being stirred horizontally.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, or indirectly connected through an intermediate medium, and may be a communication between two elements or an interaction relationship between two elements, unless explicitly specified otherwise, and it will be understood by those of ordinary skill in the art that the above terms are in specific terms of the present utility model as appropriate.

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 (7)

1. The utility model provides a chemical machinery agitating unit, includes stirred tank (100), stirring unit (200) and oscillating unit (300), its characterized in that:

the stirring kettle (100) is vertically arranged, and an upper top cover (120) is arranged at the top of the stirring kettle (100);

The stirring unit (200) comprises a driving motor (210) arranged at the top of the upper top cover (120), a rotating rod (220) connected with the driving shaft end of the driving motor (210), a stirring frame (230) is fixedly arranged at the bottom of the rotating rod (220), and a stirring block (240) is fixedly arranged on the side surface of the middle part of the stirring frame (230);

The oscillating unit (300) comprises a movable groove (310) obliquely arranged on the stirring block (240), a sliding groove (311) which does not penetrate through the outer wall of the movable groove (310) is formed in the inner wall of the movable groove (310), a sliding rod (320) is slidably arranged in the sliding groove (311), an oscillating block (330) is fixedly arranged at the central position of the sliding rod (320) close to the movable groove (310), and an oscillating plate (340) is fixedly arranged at the bottom of the oscillating block (330).

2. The chemical mechanical stirring device according to claim 1, wherein the bottom of the stirring frame (230) is arc-shaped, and the stirring frame (230) is not contacted with the inner wall of the stirring kettle (100).

3. A chemical mechanical stirring device according to claim 1, wherein the stirring blocks (240) are uniformly arranged and installed on the stirring frame (230).

4. The chemical mechanical stirring device according to claim 1, wherein the movable grooves (310) are uniformly arranged on the stirring block (240), and the sliding grooves (311) are symmetrically arranged in the movable grooves (310).

5. A chemical mechanical stirring device according to claim 4, wherein the sliding rod (320) slides in the sliding groove (311), and the oscillating block (330) is mounted at the middle position of the sliding rod (320).

6. The chemical mechanical stirring device according to claim 5, wherein the oscillating blocks (330) are not in contact with the inner wall of the movable groove (310), the oscillating blocks (330) are arranged in each movable groove (310), and a plurality of the oscillating blocks (330) are not in contact with each other.

7. The chemical mechanical stirring device according to claim 6, wherein the top and the bottom of the oscillating block (330) are provided with oscillating plates (340), and the oscillating plates (340) are not in contact with each other.