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Sand screening plant with drying function

A screening device, sand technology, applied in the direction of drying, drying machine, drying gas arrangement, etc., can solve the problem of fine sand screening, etc., to achieve the effect of speeding up sand screening and convenient discharge

Inactive Publication Date: 2018-02-16
GANZHOU YANSHUNFEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a sand screening device with a drying function, which solves the problem that the existing sand screening device cannot finely screen the sand and dry the sand at the same time

Method used

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  • Sand screening plant with drying function
  • Sand screening plant with drying function

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Embodiment 1

[0025] see Figure 1-2 , the present invention provides a technical solution: a sand screening device with a drying function, comprising a box body 1, a sand inlet 18 and a sand outlet 17, the upper part of the inner cavity of the box body 1 is provided with a shaker box 3, and the shaker The box 3 is in contact with the shaking device 5, and the shaking device 5 drives the shaking material box 3 to vibrate back and forth, and the shaking device 5 is fixed on the box body 1 through the fixing plate 6. The top of the shaker box 3 is provided with a feed opening 24 , and the sand particles dropped from the sand inlet 18 enter the shaker box 3 through the feed opening 24 . The shaker box 3 is provided with a first mesh screen 26, a second mesh screen 25 and a sand outlet guide groove 23. The first mesh screen 26 is obliquely fixed inside the shaker box 3, and the second mesh screen 25 is fixed in the shaker box. 3 at the lower end. The sand outlet guide groove 23 is communicate...

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Abstract

The invention discloses a sand screening device with a drying function, which comprises a box body, a sand inlet and a sand outlet, a shaker box is arranged on the upper part of the inner cavity of the box, the shaker box is in contact with a shaker, and the shaker drives the shaker The box vibrates back and forth; there is a sieve barrel that can rotate at high speed directly under the box body, and a heating plate is installed outside the sieve barrel, and the fine sand thrown out by the sieve barrel falls on the heating plate. The invention solves the problem that the existing sand screening device cannot finely screen the sand and dry the sand at the same time.

Description

technical field [0001] The invention relates to the technical field of sand processing, in particular to a sand screening device with a drying function. Background technique [0002] Sand is one of the main components of concrete and mortar, and is a bulk material in civil engineering. Sand is generally divided into two types: natural sand and artificial sand. Rock particles formed by natural conditions with a particle size of less than 5 mm are called natural sand. Artificial sand is made by crushing rocks. Because of its high cost and many flakes and powders, it is generally not used. According to its different sources, natural sand can be divided into river sand, sea sand and mountain sand. The surface of mountain sand is rough, the particles are angular, the sand content is high, the content of organic impurities is also high, and the quality is poor. The surface of sea sand and river sand is smooth, and single sea sand has a lot of salt, which has a certain impact on ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B9/00B07B1/28B07B7/083B07B11/06F26B21/00
CPCB07B9/00B07B1/28B07B7/083B07B11/06B07B2201/04F26B21/004
Inventor 钟德升
Owner GANZHOU YANSHUNFEI TECH CO LTD
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