Material crusher for double driving type pot furnace

A crusher and pot furnace technology, which is applied in the double-drive pot furnace material crusher, crushing the calcined material equipment, and the pot furnace calcining petroleum coke field, which can solve the influence of the transmission system and occupy a large area , large load and other problems, to achieve the effect of reducing the occupied area, reducing the peak value and reducing the impact

Inactive Publication Date: 2014-12-31
SHENYANG ALUMINIUM MAGNESIUM INSTITUTE
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AI-Extracted Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a double-drive material crusher for pot furnaces, which solves the problems ...
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Abstract

The invention relates to a raw material device for production of an aluminum electrolysis pre-baked anode, and particularly relates to a material crusher for a double driving type pot furnace, wherein the material crusher is a device for adopting the pot furnace to calcine petroleum coke and crushing the calcined material. The material crusher comprises two sets of driving systems in symmetry arrangement along the center line; each set of driving system is composed of a first-level speed reduction mechanism, a second-level speed reduction mechanism, supporting seats and an eccentric wheel device and comprises the following particular structure: the input end of the first-level speed reduction mechanism is connected with an electromotor, the output end of the first-level speed reduction mechanism is connected with the second-level speed reduction mechanism, the output end of the second-level speed reduction mechanism is connected with a transmission shaft, the transmission shaft is arranged on the supporting seats, and the output end of the transmission shaft is connected with crushing tanks through the eccentric wheel device and provides power for the crushing tanks. Only the crushing tanks at one side are required to be stopped for maintenance when the crushing tanks at one side generate fault, so that the influence on the production is reduced, and the occupied area is reduced; and because each eccentric wheel device is arranged in the middle of the No.2 supporting seat and the No.1 supporting seat, so that the peak value transmitted to the base load is decreased.

Application Domain

Grain treatments

Technology Topic

Peak valueAluminum electrolysis +7

Image

  • Material crusher for double driving type pot furnace
  • Material crusher for double driving type pot furnace

Examples

  • Experimental program(1)

Example Embodiment

[0018] The embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited by the embodiments.
[0019] Such as Figure 1-Figure 2 As shown, the double-drive type retort furnace material crusher of the present invention, each drive system consists of a primary reduction mechanism, a secondary reduction mechanism, supports (support No. 1, No. 2 support 4) and an eccentric wheel device It is composed of 3 grades, the input end of the primary reduction mechanism is connected to the motor, the output end of the primary reduction mechanism is connected to the secondary reduction mechanism, the output of the secondary reduction mechanism is connected to the transmission shaft, the transmission shaft is set on the support, and the output of the transmission shaft The end is connected to the crushing tank through an eccentric wheel device to provide power for the crushing tank. Take a drive system as an example, the specific structure is as follows:
[0020] The No. 1 pulley 7 is installed at the output end of the motor 6, the No. 2 pulley 9 is installed at the high-speed shaft end of the No. 1 reducer 10, and the No. 1 pulley 7 and the No. 2 pulley 9 are connected by a belt 8. One end of the No. 1 shaft coupling 11 is connected with the low speed end of the No. 1 speed reducer 10, and the other end of the No. 1 shaft coupling 11 is connected with the high speed end of the No. 2 speed reducer 12 to form a primary reduction mechanism.
[0021] One end of the No. 2 shaft coupling 13 is connected with the low speed end of the No. 2 speed reducer 12, and the other end of the No. 2 shaft coupling 13 is connected with one end of the transmission shaft 5 to form a two-stage reduction mechanism. The other end of the transmission shaft 5 is connected to the No. 2 support 4, the eccentric device 3 and the No. 1 support 2 respectively.
[0022] In the present invention, the eccentric device 3 is arranged between the No. 2 support 4 and the No. 1 support 2. The left end of the swing rod 1 is hinged with the eccentric device 3, the right end of the swing rod 1 is hinged with the horizontal tie rod 15. The output end of the horizontal tie rod 15 is connected to the power input end of the crushing tank 16, and the horizontal tie rod 15 drives the crushing tank 16 to carry out the calcination of the material. broken. Another drive system of the present invention is arranged symmetrically along the center line 14.

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