Multifunctional three-degree-of-freedom vibrating screen
A degree of freedom, vibrating screen technology, applied in the direction of filter screen, solid separation, grille, etc., can solve the problems of insufficient material tumbling, single function, stuck screen holes, etc., to achieve the effect of high-efficiency screening
Active Publication Date: 2018-06-29
CHAOHU UNIV
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Problems solved by technology
[0002] At present, vibrating screens are widely used in energy, metallurgy, ceramics, building materials, chemical industry and agriculture, but the existing vibrating screens are mainly circular vibrating screens and linear vibrating screens, which are vibrated by inertial exciters. The function is single and difficult to assemble and disassemble. The movement track of the screen surface is approximately circular or straight. Because they all move in one dimension and the amplitude is small, the tumbling of the material is not sufficient, and the sieve holes are easily stuck by "sieve particles", which leads to a high screening efficiency. Lower, longer screening time
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[0016] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments and illustrations.
[0017] Such as figure 1 , figure 2 As shown, a multifunctional three-degree-of-freedom vibrating screen is characterized in that it includes a body 1, a sieve body 2, a power unit 3, a power unit 4, a feed hopper 5, a material collector 6, and a controller 7. The body 1 described includes a bottom plate 11, a leveling device 12, a left plate 13, a right plate 14, a static platform 15, a rear plate 16, a support one 17, and a support two 18; the bottom plate 11 is fixedly connected with the left plate 13 , the right plate 14 is fixedly connected with the rear plate 16; the leveling device 12 is installed below the bottom plate 11; the static platform 15 is fixedly connected with the rear plate 16, and the static platform 15...
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The invention discloses a multifunctional three-degree-of-freedom vibrating screen. The multifunctional three-degree-of-freedom vibrating screen comprises a machine body, a screen body, a power deviceI, a power device II, a feed hopper, a material collector and a controller. The feed hopper is located above the screen body and is composed of a feed channel, material flowing plates and baffles. The power device I is located on the bottom plane and is composed of a movable frame, a screen frame and a spring. The spring is connected with the mobile frame so that the frame can vibrate freely in the Y and Z directions. The screen frame is connected with the frame through a connecting rod mechanism so that the screen frame can move along with the mobile frame. The screen frame is made to move relative to the X-axis direction of the mobile frame through the power device II. The material collector is arranged below the screen frame and can centralize and collect materials. Leveling devices are arranged below the machine body and can conduct leveling according to the weight of the whole mechanism. Through the multifunctional three-degree-of-freedom vibrating screen, the screen body can have three-degree-of-freedom vibration, the screen frame can be transformed, and the multifunctional three-degree-of-freedom vibrating screen can conduct multifunctional screening and is applied to multiple fields.
Description
technical field [0001] The invention relates to the technical field of vibration screening machinery, in particular to a multifunctional three-degree-of-freedom vibration screen. Background technique [0002] At present, vibrating screens are widely used in energy, metallurgy, ceramics, building materials, chemical industry and agriculture, but the existing vibrating screens are mainly circular vibrating screens and linear vibrating screens, which are vibrated by inertial exciters. The function is single and difficult to assemble and disassemble. The movement track of the screen surface is approximately circular or straight. Because they all move in one dimension and the amplitude is small, the tumbling of the material is not sufficient, and the sieve holes are easily stuck by "sieve particles", which leads to a high screening efficiency. The lower the screening, the longer it takes to sieve. [0003] Combining the above situation, in order to solve the problems of the exis...
Claims
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Login to View More IPC IPC(8): B07B1/36B07B1/42B07B1/46
CPCB07B1/36B07B1/42B07B1/46B07B1/4609
Inventor 龚智强黄梦强梁三金杨胡坤
Owner CHAOHU UNIV