CN206810082U - A kind of agitator for being used for two kinds of liquid blendings - Google Patents

Abstract

A mixer for mixing two liquids, which is composed of a liquid A storage tank, a liquid A metering pump, a support table, a stirring tank, a liquid B metering pump and a liquid B storage tank, and the stirring tank is equipped with a stirring shaft. The stirring shaft is provided with an upper stirring blade, a middle mixing plate and a lower stirring impeller. The utility model has the advantages of simple structure, convenient operation, safe and reliable operation, accurate solution measurement, high degree of automation and continuous production.

Description

A mixer for mixing two liquids

technical field

The utility model relates to a stirrer, in particular to a stirrer for mixing two liquids, and belongs to the technical field of mixing equipment.

Background technique

In industrial production, the liquid raw materials used are often mixed solutions, not a single solution. Therefore, the raw materials need to be dissolved and mixed for production. If the amount of raw materials is small, manual labor can be used. If the amount of raw materials is large, only mechanical equipment can be used. Commonly used All the mechanical equipment are of the upper stirring type, that is, adding raw materials into the stirring tank, using the stirring paddle to stir, mix and dissolve, and make a solution of the required concentration. These devices often have incomplete dissolution, troublesome solution measurement, and many solution delivery procedures. As a result, the efficiency of the device is low, the concentration of the configured solution is inaccurate, and the degree of self-control of the device is low, which consumes labor and brings a lot of inconvenience to industrial production.

Utility model content

In order to solve the problems in the prior art, the utility model provides a stirrer for mixing two liquids. The device has the advantages of simple structure, convenient operation, safe and reliable operation and convenient maintenance.

The problem described in the utility model is solved by the following technical solutions: a stirrer for mixing two liquids, which consists of a liquid A storage tank, a liquid A metering pump, a support platform, a stirring tank, a liquid B metering pump and The liquid B storage tank is composed of the liquid A storage tank, the liquid A metering pump, the mixing tank, the liquid B metering pump and the liquid B storage tank are connected in sequence through pipelines, and the pipe between the liquid A metering pump and the mixing tank There is a liquid A inlet valve on the road, a liquid B inlet valve is installed on the pipeline between the liquid B metering pump and the stirring tank, the stirring tank is set on the support platform, and a mixing The discharge valve above the liquid, the lower part of the stirring tank is provided with a discharge valve for the mixed liquid, the top of the stirring tank is provided with a motor, the motor is connected to the top of the stirring tank through a shaft seal mechanism, and the inside of the stirring tank is provided with The stirring shaft is connected with the rotating shaft of the motor, and the stirring shaft is provided with an upper stirring blade, a middle mixing plate and a lower stirring impeller sequentially from top to bottom.

The utility model has the following advantages: (1) simple solution measurement, high degree of automation, labor saving, and continuous production; (2) easy cleaning and multi-purpose; (3) compact structure and simple operation , Safe and reliable operation, easy maintenance.

Description of drawings

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

The labels of the components in the figure are: 1-liquid A storage tank; 2-liquid A metering pump; 3-liquid B storage tank; 4-liquid B metering pump; 5-support platform; 6-stirring tank; 7-motor; 8 -shaft seal mechanism; 9-discharging valve for mixed liquid; 10-stirring shaft; 11-upper stirring blade; 12-middle mixing plate; 13-lower stirring impeller; 14-liquid A inlet valve; Valve; 16-Liquid B inlet valve.

detailed description

Below in conjunction with Fig. 1, the utility model is further described.

The utility model is composed of a liquid A storage tank 1, a liquid A metering pump 2, a support platform 5, a stirring tank 6, a liquid B metering pump 4 and a liquid B storage tank 3, the liquid A storage tank 1, the liquid A metering pump 2 , the mixing tank 6, the liquid B metering pump 4 and the liquid B storage tank 3 are connected through pipelines successively, and the pipeline between the liquid A metering pump 2 and the mixing tank 6 is provided with a liquid A inlet valve 14, and the A liquid B inlet valve 16 is provided on the pipeline between the liquid B metering pump 4 and the stirring tank 6, and the stirring tank 6 is arranged on the support platform 5, and the mixed liquid upper discharge valve 9 is provided on the outer side of the upper part of the stirring tank 6 , the outside of the lower part of the stirring tank 6 is provided with a discharge valve 15 for the mixed liquid, and the outside of the top of the stirring tank 6 is provided with a motor 7, and the motor 7 is connected to the top of the stirring tank 6 through a shaft seal mechanism 8. The stirring tank 6 is provided with a stirring shaft 10 inside, and the stirring shaft 10 is connected with the rotating shaft of the motor 7. The stirring shaft 10 is provided with an upper stirring blade 11, a middle mixing plate 12 and a lower stirring impeller 13 sequentially from top to bottom.

The utility model works like this: first, put the two liquids to be mixed in the liquid A storage tank 1 and the liquid B storage tank 3, close the lower discharge valve 15 of the mixed liquid, then open the upper discharge valve of the mixed liquid, and liquid A enters the liquid Valve 14 and the liquid B inlet valve start the liquid A metering pump 2, the liquid B metering pump 4 and the motor 7. At this time, the two liquids to be mixed enter the mixing tank 6 according to the dosage, and pass through the lower stirring impeller once in the mixing tank 6. 13. The stirring of the middle layer mixing plate 12 and the upper layer stirring blade is thoroughly mixed, and finally the mixed liquid flows out through the discharge valve on the upper layer, and is guided to the required post to realize continuous production.

The components of the utility model are closely connected, so that the operation is safe and stable, and the operation process is completely closed, which will not pollute the environment.

Claims (1)

1. A kind of 1. agitator for being used for two kinds of liquid blendings, it is characterised in that：It is by liquid A storage tank（1）, liquid A measuring pump （2）, supporting table（5）, agitator tank（6）, liquid B measuring pump（4）With liquid B storage tank（3）Composition, the liquid A storage tank（1）, liquid Body A measuring pumps（2）, agitator tank（6）, liquid B measuring pump（4）With liquid B storage tank（3）Pass sequentially through pipeline to be connected, the liquid Body A measuring pumps（2）And agitator tank（6）Between pipeline be provided with liquid A liquid feed valve（14）, the liquid B measuring pump（4）With stir Mix tank（6）Between pipeline be provided with liquid B liquid feed valve（16）, the agitator tank（6）It is located at supporting table（5）On, the stirring Tank（6）Upper outside is provided with bleeder on mixed liquor（9）, the agitator tank（6）Lower outside is provided with bleeder under mixed liquor （15）, the agitator tank（6）Top outer is provided with motor（7）, the motor（7）Pass through axle envelope mechanism（8）With agitator tank（6）Top Portion is connected, the agitator tank（6）Inside is provided with agitating shaft（10）, the agitating shaft（10）With motor（7）Rotary shaft be connected Connect, the agitating shaft（10）On be sequentially provided with upper strata paddle from top to bottom（11）, middle level mixed plate（12）With lower floor's paddle Wheel（13）.