Homogenizer for preparing oil anti-foaming agent for electric power

Abstract

The invention discloses a homogenizer for preparing oil anti-foaming agent for electric power, which relates to the technical field of electric power apparatus articles. The homogenizer comprises a homogenizing tank, wherein a bar-shaped block is installed on the inner upper side of the homogenizing tank, the outer surface of the homogenizing tank is provided with a driving mechanism, and an output end of the driving mechanism is fixedly connected with the center of the side surface of the bar-shaped block; the bar-shaped block rotates, by virtue of the cooperation effect of a sliding block and a rectangular groove, a movable rod moves up and down in a reciprocating manner, due to the magnetic suction effect of magnets and iron block, the pushing plate moves in a reciprocating manner, so that the homogenizing effect of the oil anti-foaming agent raw material is improved; due to the different elastic coefficients of different first spiral springs, the moving range of different pushing plates is different, so that the homogenizing effect of the oil anti-foaming agent raw material is further improved; the movable rod drives an overturning plate to move, so that the oil anti-foaming agent raw material is turned, and the homogenizing efficiency of the oil anti-foaming agent raw material is improved; and a fixed ring drives a brushing plate to move, so that raw material is unlikely to adhere to the homogenizing tank.

Description

technical field [0001] The invention relates to the technical field of electric equipment supplies, in particular to a homogenizer for preparing an antifoaming agent for electric oil. Background technique [0002] Steam turbines are important equipment in thermal power plants. Our country has strict requirements on the oil quality of steam turbines in operation. Among them, the foaming property is an important indicator. Once the foam is too much and accumulates, it will cause oil spills and leakage. Antifoam should be added. At present, dimethyl silicone oil is used as the defoamer of steam turbine oil, and the dispersion state of silicone oil has a great influence on the antifoaming effect and stability of steam turbine oil. Practice has proved that only when the silicone oil particles are dispersed below 10um can a good antifoam Otherwise, the large particles will cause the silicone oil to settle and the anti-foaming property will be deteriorated. The kinematic viscosit...

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Problems solved by technology

[0003] The mixers in the existing homogenizers used to prepare oil antifoam agents for electric power are generally general-purpose mixers. Although the cost of general-purpose mixers is relatively low, due to the movement of oil antifoam agent The viscosity is high, so there will be a problem that the homogenization effect of the oil antifoam agent raw material far away from the mixer is not good

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