CN218307572U

CN218307572U - Water based paint liquid material agitating unit

Info

Publication number: CN218307572U
Application number: CN202123238531.9U
Authority: CN
Inventors: 汪国胜; 黄凯; 朱成珍
Original assignee: Hangzhou Dongfang Yuhong Building Material Co ltd
Current assignee: Hangzhou Dongfang Yuhong Building Material Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2023-01-17
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a water-based paint liquid material stirring device, which comprises a stirring mechanism, a rotating mechanism and a lifting mechanism, wherein the stirring mechanism is arranged above the rotating mechanism, the rotating mechanism drives the stirring mechanism to rotate in a reciprocating manner, the rotating mechanism is arranged above the lifting mechanism, and the lifting mechanism drives the rotating mechanism and the stirring mechanism to ascend or descend; the stirring mechanism comprises a stirring cylinder body, a round hole is formed in the top cover of the stirring cylinder body, a stirring main shaft is inserted into the round hole, the lower end of the stirring main shaft is located a stirring paddle is arranged in the stirring cylinder body, and the upper end of the stirring main shaft extends out of the stirring cylinder body and is provided with a stirring motor. The utility model discloses under this stirring mode, the liquid material can obtain the fastest and most effective stirring, not only can improve the precision of experiment, can also improve the efficiency of experiment.

Description

Water based paint liquid material agitating unit

Technical Field

The utility model relates to a waterproof coating stirring instrument technical field especially relates to a water based paint liquid material agitating unit.

Background

Before the mass production of the water-based paint liquid, a pilot test is generally required, and a pilot test is required before the pilot test, so that the accuracy of the result of the pilot test is critical to the success or failure of the pilot test. The aqueous coating liquid generally comprises emulsion, water and some auxiliary agents, the auxiliary agents generally comprise defoaming agents, dispersing agents and the like, and the accuracy of the small test result of the liquid is related to the accuracy of the adding amount of each component in a small test and the uniformity degree of the stirring process. The traditional stirring process is that emulsion, water and some auxiliaries are added into a stirring cylinder, the height of a stirring paddle is fixed, the stirring is carried out for a set time, and the discharging is carried out, so that the liquid material system is difficult to stir uniformly in the process, and the reason is as follows: the first point is that: the height of the stirring paddle is always kept unchanged during liquid material stirring, so that the range of liquid materials driven by the stirring paddle is limited in the stirring process, and liquid materials at positions with far distances from the stirring blades are difficult to stir uniformly; and a second point: in the traditional stirring process, liquid materials flow in a clockwise or anticlockwise single direction, and the liquid materials are not subjected to an opposite flushing process in the process, so that the liquid materials are difficult to stir uniformly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water based paint liquid material agitating unit to above-mentioned prior art not enough.

In order to solve the above problems, the utility model adopts the following technical scheme:

a water-based coating liquid material stirring device comprises a stirring mechanism, a rotating mechanism and a lifting mechanism, wherein the stirring mechanism is arranged above the rotating mechanism, the rotating mechanism drives the stirring mechanism to rotate in a reciprocating manner, the rotating mechanism is arranged above the lifting mechanism, and the lifting mechanism drives the rotating mechanism and the stirring mechanism to ascend or descend; the stirring mechanism comprises a stirring cylinder body, a round hole is formed in the top cover of the stirring cylinder body, a stirring main shaft is inserted into the round hole, the lower end of the stirring main shaft is located a stirring paddle is arranged in the stirring cylinder body, and the upper end of the stirring main shaft extends out of the stirring cylinder body and is provided with a stirring motor.

Further, rotary mechanism includes the rotating electrical machines, the pivot top of rotating electrical machines with the bottom center threaded connection of stirring cylinder body.

Further, the lifting mechanism comprises a lifting platform.

Furthermore, the diameter of the round hole is 1-3mm larger than that of the stirring main shaft.

Further, the stirring paddle is an eight-blade stirring paddle. Furthermore, the stirring device also comprises a support, wherein the support is arranged on one side of the lifting mechanism, and the stirring motor is arranged on the support.

Further, the stirring device also comprises a controller, wherein the controller is in control connection with the stirring motor, the rotating motor and the lifting platform.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:

the height of the stirring paddle in the utility model is not changed, the stirring cylinder body moves up and down to realize the continuous change of the position of the stirring paddle in the stirring cylinder body, and finally, liquid materials at different positions in the cylinder body can be fully stirred; through setting the stirring direction and the rotating speed of the stirring mechanism and the rotating direction and the rotating speed of the rotating mechanism, the liquid materials can be flushed and mixed to the maximum extent in the stirring process; the utility model discloses combine together rabbling mechanism, rotary mechanism and elevating system, the degree of consistency of liquid material stirring when improving the lab scale greatly improves the lab scale precision 15% at least, establishes the basis for the pilot scale is successful. The utility model discloses under this stirring mode, the liquid material can obtain the fastest and most effectual stirring, not only can improve the precision of experiment, can also improve the efficiency of experiment.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a stirring cylinder body; 2. a stirring main shaft; 3. a stirring paddle; 4. a stirring motor; 5. a rotation mechanism; 6.

a lifting mechanism; 7. and (4) a bracket.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are provided to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1, the water-based paint liquid stirring apparatus of the present invention includes a stirring mechanism, a rotating mechanism 5 and a lifting mechanism 6, wherein the stirring mechanism is disposed above the rotating mechanism 5, the rotating mechanism 5 drives the stirring mechanism to rotate in a reciprocating manner, the rotating mechanism 5 is fixedly disposed above the lifting mechanism 6, and the lifting mechanism 6 drives the rotating mechanism 5 and the stirring mechanism to move up or down in a reciprocating manner; rabbling mechanism includes stirring cylinder body 1, stirring cylinder body 1's top is provided with can dismantle the top cap, the round hole has been seted up to stirring cylinder body 1's top cap, the round hole interpolation is equipped with stirring main shaft 2, stirring main shaft 2's lower extreme is located be provided with stirring rake 3 in the stirring cylinder body 1, the upper end of stirring main shaft 2 stretches out be provided with agitator motor 4 behind the stirring cylinder body 1.

Furthermore, rotary mechanism 5 includes the rotating electrical machines, or among the prior art other can the pivoted device, the pivot top of rotating electrical machines with stirring cylinder body 1's bottom center threaded connection, but the bottom of rotating electrical machines and elevating system's top threaded connection dismantle very conveniently.

Further, the lifting mechanism 6 includes a lifting platform, or other devices capable of horizontal lifting in the prior art.

Further, the diameter of the circular hole is 1-3mm larger than the diameter of the stirring main shaft 2, and preferably, the diameter of the circular hole support is 2mm larger than the diameter of the stirring main shaft; ensure the smooth stirring and the liquid material in the cylinder can not splash out.

Further, the stirring paddle 3 is an eight-blade stirring paddle 3, so that the contact area is larger, and the stirring is more sufficient.

Further, the stirring device also comprises a support 7, wherein the support 7 is arranged on one side of the lifting mechanism 6, and the stirring motor 4 is arranged on the support 7.

Further, still include the controller, controller control connection agitator motor 4, rotating electrical machines and elevating platform, accessible control system sets for the procedure, and the stirring direction and the rotational speed of control stirring rake 3, the direction of rotation and the rotational speed of rotary mechanism 5, elevating system 6 rise and fall height scope and frequency etc. in order to reach an optimal stirring state and result the utility model discloses during the use, at first pass through threaded connection with rotary mechanism 5's bottom and elevating system 6's upper portion mesa together, then pass through threaded connection with the lower part of agitator cylinder body 1 and rotary mechanism 5's upper portion together, after the device was built, at first will need the liquid material of stirring, for example emulsion, water and auxiliary agent etc. to add into agitator cylinder body 1, then put into agitator cylinder body 1 with stirring rake 3 and cover the cylinder body upper cover, pass the stirring main shaft through the round hole at agitator cylinder body upper cover center. When the experiment is started, the ascending and descending height range of the lifting mechanism 6 is adjusted, the stirring blades of the stirring paddles 3 are ensured to move in the stirring cylinder body all the time in the process that the stirring cylinder body 1 moves up and down and can reach all the positions of the upper part, the middle part and the lower part of the cylinder body, and then the ascending and descending frequency of the lifting mechanism 6 is adjusted. In practice, after the parameters of the rotating mechanism 5 are set, the rotating direction of the rotating mechanism is set to be anticlockwise rotation and the rotating speed is set to be 500 rpm, and then the rotating direction of the stirring paddle is set to be clockwise rotation and the rotating speed is set to be 700 rpm. After all equipment parameters are set, firstly starting the stirring mechanism, then starting the rotating mechanism, and finally starting the lifting mechanism; when the experiment is finished after all the devices run for 30 minutes, the lifting mechanism, the rotating mechanism and the stirring mechanism are firstly closed in sequence, the upper cover of the cylinder body is rotated to be opened, the stirring paddle 3 is taken out, then the stirred liquid material is poured into a prepared container, and finally the stirring cylinder body 1 and the stirring paddle 3 are cleaned for standby.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.

Claims

1. The water-based coating liquid material stirring device is characterized by comprising a stirring mechanism, a rotating mechanism (5) and a lifting mechanism (6), wherein the stirring mechanism is arranged above the rotating mechanism (5), the rotating mechanism (5) drives the stirring mechanism to rotate in a reciprocating manner, the rotating mechanism (5) is arranged above the lifting mechanism (6), and the lifting mechanism (6) drives the rotating mechanism (5) and the stirring mechanism to ascend or descend; the stirring mechanism comprises a stirring cylinder body (1), a round hole is formed in a top cover of the stirring cylinder body (1), a stirring main shaft (2) is inserted into the round hole, the lower end of the stirring main shaft (2) is located, a stirring paddle (3) is arranged in the stirring cylinder body (1), and the upper end of the stirring main shaft (2) extends out of the stirring cylinder body (1) and then is provided with a stirring motor (4).

2. The stirring device for the aqueous coating liquid material of claim 1, wherein the rotating mechanism (5) comprises a rotating motor, and the top of a rotating shaft of the rotating motor is in threaded connection with the center of the bottom of the stirring cylinder body (1).

3. The apparatus for stirring an aqueous coating material liquid according to claim 1, wherein the lifting mechanism (6) comprises a lifting table.

4. The stirring device for the liquid material of the water-based coating material as claimed in claim 1, wherein the diameter of the circular hole is 1-3mm larger than that of the stirring main shaft (2).

5. The stirring device for the aqueous coating liquid according to claim 1, wherein the stirring blade (3) is an eight-blade stirring blade (3).

6. The water-based paint liquid stirring device according to claim 1, further comprising a bracket (7), wherein the bracket (7) is arranged on one side of the lifting mechanism (6), and the stirring motor (4) is arranged on the bracket (7).

7. The stirring device for the liquid material of the water-based paint as claimed in claim 1, further comprising a controller, wherein the controller is connected with the stirring motor (4), the rotating motor and the lifting platform in a control manner.