CN204365188U - A kind of double-shaft paddle mixer - Google Patents

Abstract

The utility model discloses a twin-shaft paddle mixer, which comprises an organic barrel, a first mixing motor arranged above the barrel, and a first mixing and stirring shaft arranged inside the barrel and connected to the first mixing motor through transmission; It includes a second mixing motor arranged above the barrel, a driving sleeve connected with the second mixing motor in transmission, and a second mixing stirring shaft firmly connected with the driving sleeve. The utility model adopts two-shaft stirring, and the two-shaft rotation direction is opposite, the rotation balance is good, the mixing is uniform, the speed is high, the efficiency is high, and there is no stirring dead angle, the application range is wide, and the economic and social benefits are good.

Description

A twin-shaft paddle mixer

technical field

The utility model relates to a mixer, which belongs to the technical field of premix processing equipment, in particular to a double-shaft paddle mixer.

Background technique

In the process of making the premix, there is a process of mixing a variety of different materials evenly, and this process is generally carried out in a mixer. Existing mixers generally include a barrel, a motor arranged outside the barrel, and a stirring shaft arranged inside the barrel and connected to the motor drive. The mixer with this structure is simple in structure and easy to manufacture, but in However, the following defects exist in the actual use process, that is, uniaxial stirring and mixing, the efficiency is low, the stirring is not uniform enough, there are easy dead angles, and the mixing effect is not ideal.

Utility model content

The purpose of the utility model is to overcome the shortcomings and deficiencies in the prior art, and provide a twin-shaft paddle mixer, which has two mixing shafts, high efficiency, uniform mixing, and good product quality.

In order to achieve the above object, the utility model is realized according to the following technical solutions:

A twin-shaft paddle mixer, comprising an organic barrel, a first mixing motor arranged above the barrel, and a first mixing shaft arranged inside the barrel and connected to the first mixing motor by transmission; The second mixing motor above the cylinder, the transmission sleeve connected with the second mixing motor and the second mixing shaft firmly connected with the transmission sleeve.

Further, the transmission sleeve is set on the outside of the first mixing shaft and coaxial with the first mixing shaft.

Further, the curvature of the stirring blades of the first mixing shaft is upward, and the curvature of the stirring blades of the second mixing shaft is downward.

Further, the rotation directions of the first mixing shaft and the second mixing shaft are opposite.

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

The utility model adopts double-shaft stirring, and the double-shaft rotation direction is opposite, the rotation balance is good, the mixing is uniform, the speed is high, the efficiency is high, and there is no stirring dead angle, the application range is wide, and the economic and social benefits are good.

In order to understand the utility model more clearly, the specific implementation of the utility model will be described below in conjunction with the accompanying drawings.

Description of drawings

Fig. 1 is a sectional view of the internal structure of the utility model.

Detailed ways

As shown in FIG. 1 , the twin-shaft paddle mixer of the present invention includes an organic barrel 1 and a first stirring shaft structure and a second stirring shaft structure.

The above-mentioned first mixing shaft structure includes a first mixing motor 2 arranged above the machine barrel 1 and a first mixing stirring shaft 3 arranged inside the machine barrel 1 and connected to the first mixing motor 2 in transmission, wherein the first mixing and stirring The radian of the stirring blade 31 of the shaft 3 is upward. The above-mentioned second stirring shaft structure includes a second mixing motor 4 arranged above the barrel 1, a transmission sleeve 5 connected to the second mixing motor 4 and a second mixing shaft 6 fastened to the transmission sleeve 5, wherein , the transmission sleeve 5 is set on the outside of the first mixing shaft 3 through a sleeve, and is arranged concentrically with the first mixing shaft 3, the stirring blade 61 of the second mixing shaft 6 is curved downward and the second mixing shaft 6 The direction of rotation is opposite to that of the first mixing and stirring shaft 3.

The working principle of the utility model is as follows: when working, the first mixing motor drives the first mixing and stirring shaft to rotate forward, the second mixing motor drives the second mixing and stirring shaft to rotate reversely, and the material in the barrel is driven by the first mixing and stirring shaft It works with the second mixing shaft to roll up and down, so that it can be mixed quickly and efficiently.

The utility model is not limited to the above-mentioned embodiment, if the various changes or modifications of the utility model do not depart from the spirit and scope of the utility model, if these changes and modifications belong to the claims of the utility model and within the equivalent technical scope, Then the utility model is also intended to include these modifications and variations.

Claims (4)

1. a double-shaft paddle mixer, include machine barrel, be arranged at the first hybrid electric motor above machine barrel and be arranged at machine barrel inner and with the first mix and blend axle that the first hybrid electric motor is in transmission connection, it is characterized in that: the drive sleeve also include and be arranged at the second hybrid electric motor above machine barrel, being in transmission connection with the second hybrid electric motor and the second mix and blend axle be fastenedly connected with drive sleeve.

2. a kind of double-shaft paddle mixer according to claim 1, is characterized in that: described drive sleeve wears the outside being arranged at the first mix and blend axle, and arranges with the first mix and blend axle concentric.

3. a kind of double-shaft paddle mixer according to claim 2, is characterized in that: upwards, the stirring vane radian of described second mix and blend axle is downward for the stirring vane radian of described first mix and blend axle.

4. according to the arbitrary described a kind of double-shaft paddle mixer of claims 1 to 3, it is characterized in that: the rotation direction of described first mix and blend axle and the second mix and blend axle is contrary.