CN221386197U - Stirring equipment for paint production - Google Patents

Abstract

The utility model relates to the technical field of paint stirring equipment, in particular to stirring equipment for paint production, which comprises a stirring cylinder, wherein a top cover is fixedly arranged at the top of the stirring cylinder, a vertically arranged material mixing pipe is fixedly arranged on the top cover, a left additional pipe and a right additional pipe are fixedly arranged on the top pipe body of the material mixing pipe, a plurality of spiral material mixing sheets are fixedly arranged on the inner wall of the material mixing pipe, a stirring motor is fixedly arranged at the center position of the top cover, a stirring shaft is fixedly arranged at the tail end of an output shaft of the stirring motor, a left stirring blade and a right stirring blade are fixedly arranged on the stirring shaft, an upper connecting rod and a lower connecting rod are fixedly arranged on the stirring shaft, an inclined scraping plate is fixedly arranged between the two connecting rods, an electromagnetic valve is fixedly arranged on the bottom pipe body of the material mixing pipe, and a vacuum pump is arranged on one side of the stirring cylinder and is communicated with the stirring cylinder through a suction pipe. The utility model can achieve the effect of fully stirring and mixing, is beneficial to exhaust operation and is convenient to use.

Description

Stirring equipment for paint production

Technical Field

The utility model relates to the technical field of paint stirring equipment, in particular to stirring equipment for paint production.

Background

The paint is a material which is coated on the surface of a protected or decorated object and can form a continuous film firmly attached to the coated object, and is usually a viscous liquid prepared by taking resin or oil or emulsion as a main material, adding or not adding pigment and filler, adding corresponding auxiliary agents and using organic solvent or water; when carrying out the production processing operation of coating, need stir the operation to the coating raw materials, promote the raw materials of each component to mix more evenly, when carrying out the stirring operation, need use corresponding agitated vessel, the kind of agitated vessel on the market is more, and most agitated vessel all utilizes the motor work, drives (mixing) shaft and stirring vane and rotates the completion stirring and mix the operation.

The raw materials is directly carried to the conveyer pipe that utilizes on the conventional agitated vessel, along with the raw materials along the conveyer pipe by carry to in the agitated vessel in the back, only can rely on stirring vane to accomplish stirring operation, can not carry out preliminary mixing operation at the in-process that the raw materials carried, if all raw materials all enter into in the agitated vessel and pile up together, because the coating is the sticky form, the raw materials of a plurality of each components pile up together, be difficult to guarantee to stir the mixture more abundant to the raw materials, in addition, in order to guarantee stirring misce bene for this kind of agitated vessel, generally need stir longer time, cause the electric energy to be wasted. In view of this, we propose a stirring device for paint production.

Disclosure of utility model

The utility model aims to provide stirring equipment for paint production, which solves the defects in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a stirring equipment of coating production, includes the churn, the top fixed mounting of churn has the top cap, fixed mounting has the blending tube that is vertical form setting on the top cap, fixed mounting has two additional pipes of mutual symmetry about the top body of blending tube, fixed mounting has a plurality of spiral compounding pieces that are used for the compounding operation on the inner wall of blending tube, the central point department fixed mounting of top cap has agitator motor, agitator motor's output shaft end fixed mounting has the (mixing) shaft, two mutual symmetrical stirring vane about fixed mounting has on the (mixing) shaft, two mutual symmetrical connecting rods about fixed mounting have on the (mixing) shaft, two fixed mounting has the slope scraper between the connecting rod.

Preferably, the included angle between the inclined scraping plate and the connecting rod is 30-60 degrees, and the inclined scraping plate is used for scraping.

Preferably, an electromagnetic valve is fixedly arranged on the bottom pipe body of the mixing pipe, and the electromagnetic valve is used for controlling the pipeline communication operation.

Preferably, an electric heater is fixedly arranged on the barrel body of the stirring barrel, and the electric heater is used for heating operation.

Preferably, a discharge pipe is fixedly arranged at the bottom of the stirring cylinder, and a valve is fixedly arranged on the discharge pipe, so that the discharge operation is conveniently performed by using the discharge pipe.

Preferably, the mixing pipe is located at a position close to the stirring motor and is used for conducting blanking operation towards the stirring blade.

Preferably, one side of the stirring cylinder is provided with a vacuum pump, the vacuum pump is communicated with the stirring cylinder through a suction pipe, an outer exhaust pipe is fixedly arranged at the air outlet end of the vacuum pump, so that the air in the vacuum pump is conveniently pumped out, no bubbles remain in raw materials, and the subsequent filling operation is prevented from being influenced.

Preferably, the suction tube is fixedly mounted at the end of the stirring cylinder at a position close to the top cover for vacuum suction operation.

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

1. According to the utility model, through the arranged mixing pipe and the additional pipe, the adding operation of the raw materials with various components can be simultaneously carried out, through the arranged spiral mixing piece, the primary static mixing operation of the raw materials can be completed, and through the arranged stirring motor and other components, the full stirring and mixing operation of the raw materials can be finally realized, so that the effect of fully stirring the raw materials is achieved.

2. According to the utility model, through the vacuum pump, air suction operation can be completed, so that the raw materials in the stirring cylinder cannot contain more air, the generation of bubbles is reduced, and the follow-up filling operation and the like are facilitated.

Drawings

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

FIG. 2 is a cross-sectional view of a mixing drum of the present utility model;

FIG. 3 is a schematic view of a portion of the structure of the present utility model;

FIG. 4 is a second schematic view of a portion of the present utility model.

The meaning of each reference numeral in the figures is:

1. a stirring cylinder; 10. an electric heater; 11. a discharge tube; 12. a valve; 13. a top cover;

2. A material mixing pipe; 20. an additional tube; 21. spiral mixing sheets; 22. an electromagnetic valve;

3. A stirring motor; 30. a stirring shaft; 31. stirring blades; 32. a connecting rod; 33. a tilting scraper plate;

4. a vacuum pump; 40. a suction tube; 41. an outer tube.

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 solution: the stirring equipment for paint production comprises a stirring cylinder l, wherein a top cover 13 is fixedly arranged at the top of the stirring cylinder 1, a mixing pipe 2 which is vertically arranged is fixedly arranged on the top cover 13, two symmetrical additional pipes 20 are fixedly arranged on the top pipe body of the mixing pipe 2, a plurality of spiral mixing sheets 21 for mixing operation are fixedly arranged on the inner wall of the mixing pipe 2, the spiral mixing sheets 21 are spiral, and when the stirring equipment is used, the initial static mixing operation of raw materials can be realized after the raw materials flow through the spiral mixing sheets 21;

Specifically, the center position of the top cover 13 is fixedly provided with a stirring motor 3, the tail end of an output shaft of the stirring motor 3 is fixedly provided with a stirring shaft 30, the stirring shaft 30 is fixedly provided with two stirring blades 31 which are symmetrical with each other left and right, the stirring motor 3 is convenient to work, the stirring shaft 30 and the stirring blades 31 are driven to rotate, and stirring operation of raw materials is carried out.

In this embodiment, two symmetrical connecting rods 32 are fixedly installed on the stirring shaft 30, an inclined scraping plate 33 is fixedly installed between the two connecting rods 32, an included angle between the inclined scraping plate 33 and the connecting rods 32 is 30-60 °, and the inclined scraping plate 33 is used for scraping materials, so that scraped raw materials are conveyed towards one side close to the stirring shaft 30, and the stirring shaft is beneficial to promoting the raw materials at each part to be mixed more uniformly.

Specifically, a solenoid valve 22 is fixedly arranged on the bottom pipe body of the mixing pipe 2, and the solenoid valve 22 is used for controlling pipeline communication operation.

Further, an electric heater 10 is fixedly installed on the barrel of the stirring barrel 1, and the electric heater 10 is used for heating operation.

In addition, the bottom of churn 1 fixed mounting has discharge tube 11, and fixed mounting has valve 12 on the discharge tube 11, is convenient for utilize discharge tube 11 to carry out the operation of unloading.

It is worth noting that the mixing pipe 2 is located at a position close to the stirring motor 3 and is used for conducting blanking operation towards the stirring blade 31, so that raw materials can fall down to the stirring blade 31 better after entering the stirring barrel 1 along the mixing pipe 2, and stirring and mixing of the raw materials are promoted to be more sufficient.

It is worth noting that one side of the stirring cylinder 1 is provided with a vacuum pump 4, the vacuum pump 4 is communicated with the stirring cylinder 1 through a suction pipe 40, and an outer exhaust pipe 4l is fixedly arranged at the air outlet end of the vacuum pump 4, so that the air in the stirring cylinder is conveniently pumped out, no bubbles remain in the raw materials, and the influence on the subsequent filling operation and the like is avoided; the suction tube 40 is fixedly installed at the end of the stirring cylinder 1 at a position close to the top cover 13 for vacuum suction operation.

When the stirring equipment for paint production is used, the valve 12 is closed, the mixing pipe 2 and the additional pipe 20 are communicated with an external raw material inlet pipeline, the electromagnetic valve 22 is opened, and after raw materials enter along the mixing pipe 2 and the additional pipe 20, when the raw materials flow through the spiral mixing piece 21, the flow direction of the raw materials can be changed due to the spiral shape of the spiral mixing piece 21, so that the raw materials are promoted to finish primary mixing;

The raw materials after preliminary mixing enter the mixing drum 1, the mixing motor 3 is connected with an external power supply and is enabled to work, the mixing motor 3 works, an output shaft on the stirring motor rotates to drive the mixing shaft 30 and the mixing blades 31 to rotate so as to perform mixing operation, and meanwhile, the inclined scraping plate 33 is driven to rotate so as to perform scraping operation; in addition, the vacuum pump 4 is connected with an external power supply and works, the vacuum pump 4 works to pump out the air in the stirring cylinder l, and after the stirring is finished, the valve 12 is opened to perform unloading operation.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (8)

1. Stirring equipment for paint production comprises a stirring cylinder (1), and is characterized in that: top fixed mounting of churn (1) has top cap (13), fixed mounting has compounding pipe (2) that are vertical form setting on top cap (13), fixed mounting has additional pipe (20) of controlling two mutual symmetries on the top body of compounding pipe (2), fixed mounting has a plurality of spiral compounding pieces (21) that are used for the compounding operation on the inner wall of compounding pipe (2), the central point department fixed mounting of top cap (13) has agitator motor (3), the output shaft end fixed mounting of agitator motor (3) has (mixing) shaft (30), two stirring vane (31) of mutual symmetries about fixed mounting have on (mixing) shaft (30), two fixed mounting has connecting rod (32) of upper and lower two mutual symmetries on (mixing) shaft (30) scraper (33) of slope between connecting rod (32).

2. A stirring apparatus for paint production according to claim 1, wherein: the included angle between the inclined scraping plate (33) and the connecting rod (32) is 30-60 degrees, and the inclined scraping plate (33) is used for scraping.

3. A stirring apparatus for paint production according to claim 1, wherein: the electromagnetic valve (22) is fixedly arranged on the bottom end pipe body of the mixing pipe (2), and the electromagnetic valve (22) is used for controlling pipeline communication operation.

4. A stirring apparatus for paint production according to claim 1, wherein: an electric heater (10) is fixedly arranged on the cylinder body of the stirring cylinder (1), and the electric heater (10) is used for heating operation.

5. A stirring apparatus for paint production according to claim 1, wherein: the bottom of the stirring barrel (1) is fixedly provided with a discharge pipe (11), and the discharge pipe (11) is fixedly provided with a valve (12).

6. A stirring apparatus for paint production according to claim 1, wherein: the mixing pipe (2) is positioned at a position close to the stirring motor (3) and is used for conducting blanking operation towards the stirring blade (31).

7. A stirring apparatus for paint production according to claim 1, wherein: one side of the stirring cylinder (1) is provided with a vacuum pump (4), the vacuum pump (4) is communicated with the stirring cylinder (1) through a suction pipe (40), and an outer exhaust pipe (41) is fixedly arranged at the air outlet end of the vacuum pump (4).

8. The stirring apparatus for paint production of claim 7, wherein: the suction pipe (40) is fixedly arranged at the end part of the stirring cylinder (1) at a position close to the top cover (13) for vacuum suction operation.