Dispenser with lifting and stirring function

Abstract

The invention discloses a dispenser with a lifting and stirring function in the field of coating and pigment stirring devices. The dispenser comprises a machine frame. A cantilever plate is arranged on the machine frame and provided with at least one guide column. A movable frame is arranged above the cantilever plate and movably arranged on the guide columns in a sleeving mode. The movable frame is provided with a lifting device. Under the effect of the lifting device, the movable frame can move up and down along the guide columns. A main shaft is movably supported in the movable frame. The lower end of the main shaft downwards sequentially penetrates through the bottom of the movable frame and the cantilever plate. A dispensing plate is arranged at the lower end of the main shaft. A driving device for driving the main shaft to rotate is arranged on the movable frame. Raw materials in a whole material barrel can be evenly stirred and dispensed, and the product quality can be greatly improved.

Description

technical field [0001] The invention relates to the field of paint and pigment stirring equipment, in particular to a disperser. Background technique [0002] Disperser is a high-efficiency equipment capable of stirring, dispersing, emulsifying and mixing slurry materials with different viscosities. It is widely used in the production and preparation of coatings, pigments and other products. Such as figure 1 As shown, the structure of a dispersing machine commonly used in the industry includes: a frame 101, a cantilever arm 102 is arranged on the top of the frame 101, a main shaft 103 is movably supported in the cantilever arm 102, and the lower end of the main shaft 103 protrudes vertically downwards The lower ends of the cantilever arm 102 and the main shaft 103 are provided with a dispersing disc 104 . On the cantilever arm 102, a drive motor 105 is also fixedly installed. The output shaft of the drive motor 105 is connected with the upper end of the main shaft 103 thro...

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Problems solved by technology

[0003] The disperser of the above structure has the following disadvantages: in the working process of the disperser, since the dispersing disc 104 is relatively close to the bottom position of the bucket 107, and the height position of the dispersing disc 104 remains unchanged from beginning to end, even though it is in the bottom of the bucket 107 The slurry raw material has good stirring and dispersing effect, but it can't well stir and disperse the raw materials in the upper layer of the material tank 107, especially for those materials that are added into the material tank 107 according to the needs of the production process. Due to the weak stirring effect, some raw materials will not be fully stirred, dispersed and dissolved, and will accumulate in the middle and upper positions of the material barrel 107, which will eventually affect the product quality.

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