Efficient flocculation thickener

A thickener and flocculation technology, applied in the field of thickeners, can solve the problems of increasing the sedimentation distance of ore particles, reducing the sedimentation area, poor fluidity of the slurry, etc., and achieves the effect of shortening the sedimentation distance, increasing the sedimentation area, and convenient operation.

Inactive Publication Date: 2018-10-12
石城县华辉选矿设备制造有限公司
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Problems solved by technology

[0002] A thickener is a solid-liquid separation device based on gravity settlement, usually a cylindrical shallow tank with a conical bottom is constructed of concrete, wood or metal welded plates as structural materials; the existing thickeners have certain disadvantages in use, Due to the poor fluidity of the slurry and the larg

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  • Efficient flocculation thickener
  • Efficient flocculation thickener
  • Efficient flocculation thickener

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[0016] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention will be further explained below in conjunction with specific embodiments.

[0017] Such as Figure 1-3 As shown, a high-efficiency flocculation thickening machine includes a shell 1 and a bridge pier 5. The shell 1 is arranged on two adjacent sets of piers 5, and the upper end of the shell 1 is provided with a bridge 2 and the inner middle position of the shell 1 A main shaft 8 is provided, and the upper end of the main shaft 8 is provided with a driving device 7, the outer surface of the main shaft 8 is provided with a steady flow tube 9 near the top end, and the outer surface of the steady flow tube 9 is provided with a support tube 10, and the steady flow tube 9 and The support cylinder 10 is arranged coaxially through the main shaft 8. Overflow holes 12 are provided at the upper positions on both sides of the housing 1, and ...

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Abstract

The invention discloses an efficient flocculation thickener. The efficient flocculation thickener comprises a shell body and bridge piers, wherein the shell body is arranged on two adjacent groups ofthe bridge piers; a bridge frame is arranged at the upper end of the shell body; a main shaft is arranged at the middle position in the shell body; a driving device is arranged at the upper end of themain shaft; a flow stabilization barrel is arranged at a part, close to the top end, of the outer surface of the main shaft; a supporting barrel is arranged on the outer surface of the flow stabilization barrel; the flow stabilization barrel and the supporting barrel are coaxially arranged through the main shaft; overflowing holes are formed in positions above two sides of the shell body; a shortrake is arranged at a part, close to the bottom end, of one side of the main shaft; a long rake is arranged at the bottom end of the other side, corresponding to the short rake, of the main shaft. The efficient flocculation thickener disclosed by the invention is provided with a material push plate and an inclined flow plate, so that the discharging smoothness of slurry in the device is ensured,a precipitation distance of ore grains is shortened, the precipitation area is enlarged and a better application prospect is brought.

Description

technical field [0001] The invention relates to the field of thickeners, in particular to an efficient flocculation thickener. Background technique [0002] Thickeners are solid-liquid separation equipment based on gravity settlement, usually using concrete, wood or metal welded plates as structural materials to build shallow cylindrical tanks with conical bottoms; existing thickeners have certain disadvantages in use, Due to the poor fluidity of the slurry and the large angle of repose, the feeding is uneven, and it is easy to form a blockage at the feed port, and there is no inclined flow plate design, which increases the sedimentation distance of the ore particles and reduces the sedimentation area. brought a certain impact, for this reason, we propose a high-efficiency flocculation thickener. Contents of the invention [0003] The main purpose of the present invention is to provide an efficient flocculation thickener, which can effectively solve the problems in the ba...

Claims

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Application Information

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IPC IPC(8): B01D21/01B01D21/04B01D21/24
CPCB01D21/01B01D21/04B01D21/245
Inventor 温外院温小华
Owner 石城县华辉选矿设备制造有限公司
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