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Quartz sand sorting device

A quartz sand and sorting technology, applied in the field of quartz sand sorting, can solve the problems of long production process and low efficiency of quartz sand, and achieve the effect of shortening the production process and improving efficiency.

Active Publication Date: 2019-07-30
长江造型材料(集团)科左后旗有限公司
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  • Abstract
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Problems solved by technology

[0004] The invention provides a device for sorting quartz sand to solve the problems of long quartz sand production process and low efficiency in the prior art

Method used

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Embodiment Construction

[0033] The following is further described in detail through specific implementation methods:

[0034] The reference signs in the drawings of the description include: mixing tank 100, feeding box 101, water injection port I102, overflow gap 103, discharge port 104, buffer plate 105, support column 106, sorting box 200, sand inlet 201, Sand outlet 202, material guide plate 203, partition 204, sorting chamber 205, sand discharge pipe 206, water injection port II 208, multi-way pipe 209, end cover 210, connecting pipe 211, metal pipe 300, bearing 301, water spray Disk 303, water cavity 304, water spray hole 305, sand cleaning hole 306, sand cleaning pipe 307, water spray cover 400, water outlet hole 401.

[0035] The embodiment is basically as attached figure 1 Shown:

[0036]A device for sorting quartz sand, comprising a frame on which a feeding mechanism and a sorting box 200 are fixed, wherein the feeding mechanism includes a mixing tank 100 and a feeding box 101 located abov...

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Abstract

The invention relates to the technical field of quartz sand preparation, and specifically discloses a quartz sand sorting device. The device comprises a conveying mechanism and a sorting box, whereinthe conveying mechanism comprises a mixing groove and a conveying box; the top parts of the mixing groove and the conveying box are opened; a water pouring port I is formed in the bottom part of the mixing groove; a discharging port is formed in the bottom part of the conveying box; a buffering plate is arranged on the sidewall of the conveying box, and the free end of the buffering plate is downwards arranged; one end of the sorting box is provided with a sand inlet, and the other end of the sorting box is provided with a sand outlet; a flow guide plate through which a sand-water mixture in the mixing groove is fed into the sorting box is arranged at the sand inlet; a plurality of separating plates which are parallel to each other are vertically arranged in the sorting box in the direction from the sand inlet to the sand outlet; the sorting box is divided into a plurality of circumferentially-closed sorting chambers through the separating plates; a sand discharging port is formed in the bottom part of each sorting chamber; and a water pouring port II is formed in the bottom part of each sorting chamber. The device further comprises a water supplying mechanism which communicates with the water pouring port I and the water pouring port II. According to the technical scheme, the device solves the problem of long quartz sand production process and low efficiency in the prior art.

Description

technical field [0001] The invention relates to the technical field of quartz sand sorting, in particular to a device for sorting quartz sand. Background technique [0002] At present, the production process of quartz sand in China mainly includes: mining, crushing, cleaning, drying, sorting, etc., and the sorting is generally carried out by vibrating screening machines. Set the particle size for sub-sieving to obtain quartz sand with different particle sizes (mesh numbers), but there are many problems in this screening method. First, the particle size of the sorted quartz sand is not uniform, and it is easy to mix some particles into the larger sand particles. The fine particles make the standard sand after sieving have different mesh sizes, resulting in the problem that the particle size distribution of the finished sand is not up to standard; secondly, during the working process of the vibrating screening machine, due to the impact between the sand particles or between th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B03B5/62B08B3/10
CPCB03B5/623B08B3/10
Inventor 熊帆赵辉王德春李曙光
Owner 长江造型材料(集团)科左后旗有限公司
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