CN206184387U - Chemical industry raw material mixer - Google Patents

Abstract

The utility model relates to a chemical raw material mixer. The device includes a sealed stirring container, and a stirring spindle is vertically arranged in the stirring container. The two ends of the stirring spindle are respectively connected with a motor and a positioning support. The positioning support is fixedly connected to the inner wall of the stirring container. On the outer wall, a plurality of stirring rods spaced apart are fixedly connected to the stirring spindle, and a material pipe is arranged between two adjacent stirring rods, and a number of circular holes for discharging are provided on the material pipe, and the ends of the material pipe There are multiple feeding circular tubes connected. Due to the existence of multiple feeding circular tubes, various materials can be injected into the mixing container separately, avoiding the mixing and reaction of each material before stirring, and at the same time, due to the existence of multi-layer material tubes, the material can be mixed layer by layer, so that The materials are easier to contact, which reduces the difficulty of stirring and improves the efficiency of stirring. The device can be used as a chemical raw material mixer, and its use is safe and reliable.

Description

chemical raw material mixer

technical field

The utility model relates to the technical field of chemical equipment, in particular to a chemical raw material mixer.

Background technique

A stirrer is disclosed in the existing Chinese patent database, its patent application number is: 201520659014.4, the application date is: 2015.08.28, the announcement number is: CN 204973701 U, the announcement date is: 2016.01.20, and its structure includes : agitator body, a number of material containers are arranged above the agitator body, the material containers are connected to the top of the agitator body through pipelines, a motor is arranged above the agitator body, the rotating shaft of the motor is connected to the agitator shaft, and the agitator shaft is located on the agitator body internal. Its shortcoming is: because this device injects several materials into the container from the top of the container, it is not conducive to full contact of various materials during the stirring process, which affects the speed and effect of stirring.

Utility model content

The purpose of the utility model is to provide a chemical raw material mixer with faster stirring speed and better stirring effect in view of the shortcomings of the prior art.

In order to realize the purpose of above-mentioned utility model, the technical scheme that the utility model takes:

A chemical raw material mixer, comprising a sealed mixing vessel, a stirring main shaft is vertically arranged in the mixing vessel, a motor and a positioning support are respectively connected to both ends of the mixing main shaft, the positioning support is fixedly connected to the inner wall of the mixing vessel, and the motor is fixed Installed on the outer wall of the stirring container, the stirring main shaft is fixed with a plurality of stirring rods spaced apart, and a material pipe is arranged between two adjacent stirring rods, and a number of round holes for discharging are provided on the material pipe, and the material The end of the tube is connected with a plurality of feed circular tubes.

When the utility model works, the motor is energized first, and then each individual material is injected into the corresponding feeding circular tube. Inject into the mixing container to realize layer-by-layer contact of different materials. Compared with the prior art, the beneficial effect of the utility model is: due to the existence of multiple feeding circular tubes, various materials can be injected into the stirring container separately, avoiding the mixing and reaction of each material before stirring, and at the same time due to the The existence of multi-layer material pipes can realize layer-by-layer mixing of materials, making materials easier to contact, reducing the difficulty of stirring, and improving the efficiency of stirring. The device can be used as a chemical raw material mixer, and its use is safe and reliable.

In order to facilitate the fast and efficient injection of raw materials into the stirring container, the end of the circular feed pipe is connected with a first booster pump.

In order to facilitate the separate injection of multiple materials into the stirring container, 2 to 8 feed circular tubes are provided, and 4 are selected.

In order to make the material at the bottom of the stirring vessel contact with the material at the top, a second booster pump is provided outside the stirring vessel, the outlet of the second booster pump is connected to the bottom of the stirring vessel, and the inlet is connected to the stirring vessel through a return pipe. the top of the

In order to improve the stirring efficiency, there are 2 to 8 second booster pumps, and 4 are selected.

Further, the positioning support is a bearing.

Further, a discharge port is opened at the bottom of the stirring container.

Further, the stirring container is a stirring barrel or a stirring box.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Among them, 1 stirring container, 101 stirring spindle, 102 stirring rod, 103 positioning support, 2 first booster pump, 3 second booster pump, 4 motor, 5 material pipe, 501 round hole, 6 return pipe, 7 inlet Material round tube, 8 outlets.

detailed description

As shown in Figure 1, it is a chemical raw material mixer, including a sealed mixing container 1, a stirring main shaft 101 is vertically arranged in the mixing container 1, and a motor 4 and a positioning support 103 are respectively connected to the two ends of the mixing main shaft 101, The positioning support 103 is fixedly connected on the inner wall of the stirring container 1, and the motor 4 is fixedly installed on the outer wall of the stirring container 1. Further, the positioning support 103 is a bearing, and the stirring main shaft 101 is fixedly connected with a plurality of stirring rods spaced apart from each other. 102, a material pipe 5 is arranged between two adjacent stirring rods 102, and a plurality of circular holes 501 for discharging are provided on the material pipe 5, and the ends of the material pipe 5 are connected with a plurality of feed circular pipes 7, for the convenience of A variety of materials are injected into the mixing container 1 separately. There are 2 to 8 circular feeding tubes 7, and 4 are selected. In order to facilitate the rapid and efficient injection of raw materials into the mixing container 1, the ends of the circular feeding tube 7 are connected with The first booster pump 2, in order to make the material at the bottom of the stirring vessel 1 contact the material at the top, the outside of the stirring vessel 1 is provided with a second booster pump 3, and the outlet of the second booster pump 3 is connected to the bottom of the stirring vessel 1. connected, the inlet is connected to the top of the stirring container 1 through the return pipe 6, in order to improve the efficiency of stirring, the second booster pump 3 is provided with 2 to 8, choose 4, further, the bottom of the stirring container 1 is provided with an outlet The feed port 8, further, the stirring container 1 is a stirring barrel or a stirring box.

When working, the motor 4, the first booster pump 2 and the second booster pump 3 are powered on first, and then different materials are poured into different first booster pumps 2, and the unmixed materials pass through the feeding circular tube 7 Flow to the material pipe 5 of each layer, and then pour into the mixing container 1 from the round hole 501 of the material pipe 5 of each layer, so as to realize the layer-by-layer contact of different materials, and at the same time, the second booster pump 3 transports the material at the bottom of the mixing container 1 to the mixing container 1, so that the material is stirred evenly, and finally the stirred material is discharged through the discharge port 8.

The utility model is not limited to the above-mentioned embodiments. On the basis of the technical solutions disclosed in the utility model, those skilled in the art can make some technical features based on the disclosed technical content without creative work. Replacement and deformation, these replacements and deformations are all within the protection scope of the present utility model.

Claims (8)

1. a kind of industrial chemicals mixer, including Packed stirring container, is vertically arranged with stirring main shaft in stirring container, stir The two ends for mixing main shaft are connected to motor and positioning support, and positioning support is fixedly connected on stirring container inwall, and motor is solid Dingan County is connected with many puddlers separately on stirring container outer wall in the stirring main shaft, it is characterised in that：It is adjacent Materail tube is provided between two puddlers, some circular holes for discharging are offered on materail tube, the termination of materail tube is connected with Many charging pipes.

2. a kind of industrial chemicals mixer according to claim 1, it is characterised in that：The charging pipe end is connected with First booster pump.

3. a kind of industrial chemicals mixer according to claim 1, it is characterised in that：The charging pipe is provided with 2~8 It is individual, select 4.

4. a kind of industrial chemicals mixer according to claim 1, it is characterised in that：The stirring container outside is provided with Second booster pump, the outlet of the second booster pump is connected with the bottom of stirring container, and import is through return duct and the top of stirring container Connect.

5. a kind of industrial chemicals mixer according to claim 4, it is characterised in that：Second booster pump is provided with 2 ~8, select 4.

6. a kind of industrial chemicals mixer according to claim 1, it is characterised in that：The positioning support is bearing.

7. a kind of industrial chemicals mixer according to claim 1, it is characterised in that：The stirring container bottom offers Discharging opening.

8. a kind of industrial chemicals mixer according to claim 1, it is characterised in that：The stirring container is stirring cylinder Or stirring casing.