Double-spiral conical mixing machine

Abstract

The invention discloses a double-spiral conical mixing machine. The double-spiral conical mixing machine comprises a left machine frame, a right machine frame and a rotary shaft, wherein the rotary shaft is arranged on the left machine frame and the right machine frame; a driving device is arranged on the left machine frame; a rotary electric transmission device is arranged on the right machine frame; the left end of the rotary shaft is connected with the driving device, and the right end of the rotary shaft is connected with the rotary electric transmission device through a right connecting flange; a mixing device is arranged on the rotary shaft, and an included angle between the mixing device and the rotary shaft is 25 to 35 degrees; the driving device comprises a speed reducer and a left connecting flange, and the rotary shaft is connected with an output shaft of the speed reducer through the left connecting flange; the mixing device comprises a lifting and tightening mechanism and a mixing material hopper, and the mixing material hopper is arranged in the lifting and tightening mechanism. The double-spiral conical mixing machine has the advantages that the installation and maintenance are simple, the working is stable, the noise is little, the mixing material hopper is fixedly clamped with a lifting chassis, and the convenience in use is realized.

Description

technical field [0001] The invention relates to a double-helix conical mixer. Background technique [0002] With the continuous development of the modern industrial process, a large number of factories continue to be built. In the operation of the factory, some raw materials need to be cut and crushed. The materials after cutting and crushing are used in metallurgy, building materials, chemicals, mines, It is used in the crushing of mineral materials in large-scale industries such as highway construction, water conservancy and hydropower, refractory materials, and steel, and in the crushing of materials in food, chemical, pharmaceutical, greening, sanitation, and other industries. However, there are some problems in the structure of the existing mixer, mainly in: (1) the lifting and tightening mechanism is complicated, and installation and maintenance are inconvenient; Or under-positioning phenomenon, it is necessary to perform positioning operation again, which affects the...

AI Technical Summary

Problems solved by technology

However, there are some problems in the structure of the existing mixer, mainly in: (1) the lifting and tightening mechanism is complicated, and installation and maintenance are inconvenient; Or under-positioning phenomenon, it is necessary to perform positioning operation again, which affects the working efficiency; (3) It is inconvenient to clamp the hopper, and it needs to be manually aligned multiple times before it can be in place; (4) The clamping of the hopper is not reliable, and there is a sliding problem when the mixer rotates , causing abnormal noise; (5) The steel-steel clamping surface requires a large force, resulting in the need to increase the structural strength of the whole machine and increase the space size of the equipment; (6) The control method is single and does not have the Internet debugging function Therefore, it cannot meet the user's remote control and remote adjustment needs in time

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