Screw sand washer
A sand washing machine and spiral technology, which is applied in the field of sand washing machines, can solve the problems of increased failure rate, reduced productivity, and backward production capacity, and achieve the effects of low power consumption, improved production efficiency, and high cleaning degree
Inactive Publication Date: 2015-09-30
ZHEJIANG ZHONGJI PILE IND
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Problems solved by technology
Traditional sand washing machines generally have many problems in production work, such as backward production capacity, high energy consumption, low cleaning degree, etc.
As a result, the failure rate is greatly increased, and the productivity is also greatly reduced.
Method used
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Embodiment Construction
[0012] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with illustrations and specific embodiments.
[0013] Such as figure 1 As shown, the spiral sand washing machine proposed by the present invention includes a tank body 2, a central shaft 3, a helical blade 5, a bracket 4, a motor 8, and a reducer 9, and a lower bearing assembly 1 is provided on the lower end side of the tank body 2, The upper end of the tank body 2 is provided with a central shaft 3, and the central shaft 3 is provided with a spiral blade 5. The spiral sand washing machine uses the buoyancy of the water in the tank body 2 to separate dust and impurities from sand and gravel. After being stirred by the helical blade 5, the water is filtered to remove impurities. A bracket 4 is arranged at the lower end of the central shaft 3 , and the bracket 4 is welded on ...
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The invention relates to a screw sand washer. The screw sand washer comprises a groove body, a center shaft, a screw blade, a support, a motor and a speed reducer, wherein a lower bearing assembly is arranged on one side of the lower end of the groove body, the center shaft is arranged on one side of the upper end of the groove body, the screw blade is arranged on the center shaft, the support is arranged at the lower end of the center shaft, an upper bearing assembly is arranged on one side, close to the upper end of the screw blade, of the center shaft, the upper bearing assembly is close to a coupler, the speed reducer is arranged on one side of the upper end of the coupler, the coupler is located between the speed reducer and the upper bearing assembly, the motor is arranged at the upper end of the speed reducer, and the motor is located on the side, close to the coupler, of the motor. According to the screw sand washer, the screw blade is arranged on the center shaft, in this way, impurities can be removed conveniently through filtration, washing cleanliness is high, power consumption is low, and the production rate is high.
Description
technical field [0001] The invention relates to a sand washing machine, in particular to a spiral sand washing machine. Background technique [0002] The sand washing machine is a washing equipment for sand (artificial sand, natural sand). Sand washing machines are widely used in the washing of materials in sand and gravel fields, mines, building materials, transportation, chemicals, water conservancy and hydropower, concrete mixing stations and other industries. Among them, because it is generally machine-made sand (broken from stone), it is also called a stone washing machine. There are many problems in the production work of traditional sand washing machines, such as backward production capacity, high energy consumption, low cleaning degree and so on. As a result, the failure rate is greatly increased, and the productivity is also greatly reduced. [0003] Therefore it is necessary to improve the sand washing machine, and the present invention improves in order to solv...
Claims
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IPC IPC(8): B03B5/52
Inventor 吕彬
Owner ZHEJIANG ZHONGJI PILE IND