Vibration non-mesh screening machine
A technology of vibrating motors and mesh screens, which is applied in classification, solid separation, chemical instruments and methods, etc., can solve the problems of high cost and energy consumption, large volume, material blocking, etc., and achieve low manufacturing and use costs, and screening Simple equipment, reliable effect
A technology of vibrating motors and mesh screens, which is applied in classification, solid separation, chemical instruments and methods, etc., can solve the problems of high cost and energy consumption, large volume, material blocking, etc., and achieve low manufacturing and use costs, and screening Simple equipment, reliable effect
CN101402089AActive Publication Date: 2009-04-08钟祥新宇机电制造股份有限公司
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[0021] The vibrating meshless screening machine provided by the present invention is composed of a vibrating motor 1 , a vibrating sieve body 2 , a meshless feeding plate 3 and a meshless screening plate 4 . Such as figure 1 with figure 2 As shown: the vibrating motor 1 is installed on the motor support 5, and the vibration force acts on the vibrating screen body 2 through the motor support 5, and the shell of the vibrating screen body 2 is connected with the motor support 5 by welding and riveting. Inside the vibrating screen body 2, a non-mesh feeding plate 3 is installed at the feed port, and a plurality of non-mesh screening plates 4 with a certain upward inclination are evenly arranged and installed at other positions. The inclination angle is 5-25°. Above the meshless feeding plate 3 is a feeding port 6 connected to the left part of the shell of the vibrating screen body 2 . Below the meshless screening plate 4, there is a classification discharge port 10 correspondi...
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The invention discloses a screenless vibration sieving machine, which comprises a vibration motor (1), a vibration sieve body (2), a screenless feeding plate (3) and screenless sieving plates (4), wherein a right part and a left part of the vibration sieve body are provided with a feeding port and a discharging port respectively; the feeding port end of the inside of the vibration sieve body is provided with the screenless feeding plate, the other part of the inside of the vibration sieve is provided with a plurality of screenless sieving plates upwards in an inclined direction; and the bottom of the vibration sieve body is provided with a plurality of vibration isolation devices (8); and a lower part of the screenless sieving plate is provided with a graded discharging port (10). The sieving machine applies composite rectilinear vibration produced by two vibration motors to the vibration sieve body so that materials of different weights are separated into different piling areas according to the throwing distance under the working condition of composite rectilinear vibration so as to realize material grading and sieving of fine and ultra-fine materials. The sieving machine comprises various innovative technologies, provides an absolutely novel design for sieving equipment, and makes outstanding contribution to the technological promotion of sieving equipment.
Description
technical field [0001] The invention relates to screening and grading equipment for materials, in particular to a vibrating screenless screening machine for screening and grading fine and extra-fine materials. Background technique [0002] Screening operation is to screen materials into different particle sizes to meet the requirements of different industries for materials. In industries such as metallurgy, iron and steel, chemical industry, energy, mining, coal, light industry and grain processing, a large number of screening equipment with different structures are needed to complete the screening of materials, which is also to meet the needs of all walks of life. important equipment. [0003] In the material screening operation, the traditional screening machinery does not separate from the mesh (such as square hole mesh, round hole mesh, strip hole mesh, special-shaped hole mesh, etc.) to complete the material screening. Screening equipment with mesh is limited by the m...
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Patent Timeline
08 Apr 2009
Publication
CN101402089A
- IPC
- B07B13/10; B07B13/16; B07B13/14
- Inventors
- 游学峰; 李明质