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Centrifuger of two-phase ternary system separating

A ternary system and centrifuge technology, applied to centrifuges, centrifuges with rotating drums, etc., can solve the problems of high separation factor and high price

Inactive Publication Date: 2007-10-03
JIANGDU COUNTY ENVIRONMNT PROTECTION EQUIPS FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The characteristics of this separation device are: high separation factor (G=5000-15000), rotation speed 4000-8000r / min, but due to the precision of the equipment and high price, there are many occasions that require disc centrifuge separation, which cannot be used because of the price factor

Method used

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  • Centrifuger of two-phase ternary system separating
  • Centrifuger of two-phase ternary system separating
  • Centrifuger of two-phase ternary system separating

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Experimental program
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Embodiment Construction

[0019] As shown in Figure 1-8, it is a centrifuge for the separation of two-phase and three-component systems, including a cylinder body 10, a bearing seat 3 is arranged on the upper end of the cylinder body 10, and a hollow shaft 24 is fixed in the bearing seat 3 through a bearing. The hollow shaft 24 is set upright and hollow. The lower end of the shaft 24 and the hollow shaft are coaxially provided with a separation cylinder 22 located in the cylinder body, and the upper end of the hollow shaft 24 is provided with a power input mechanism. The driving pulley 5 at the shaft end and the transmission belt 4 connected between the driving pulley 5 and the driven pulley 2 are composed. The hollow shaft 24 is provided with a liquid inlet pipe 1 coaxially arranged with the hollow shaft 24. The lower end of the liquid inlet pipe 1 is A synchronizer 23 is provided, and the synchronizer 23 is fixed in the separation cylinder 22. The synchronizer 23 is provided with a circumferential ope...

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Abstract

A centrifugal separator for the two-phase (oil and water) three-element (solid, heavy liquid and light liquid) system is composed of a hollow axle fixed to drum via bearing holder, a power input unit on the top end of said hollow axle, liquid inlet tube in said hollow axle, synchronizer under the lower end of said hollow axle, the dished isolating ring at upper part in the separating drum, the dished sludge hopper under said isolating ring and with discharge channels for heavy and light liquid respectively, an isolating plate under sludge hopper and with central light liquid chamber and the heavy liquid chamber under said isolating plate.

Description

technical field [0001] The invention relates to a separation device for solid-liquid phase separation, in particular to a centrifugal separation device for two-phase three-component system separation. Background technique [0002] In the two-phase ternary system, the two phases are solid and liquid two phases, and the ternary is three substances with different densities, two of which are immiscible liquids and one is solid. For the purpose of purification, it is often necessary to mix For its separation, the existing centrifuges used for two-phase separation include: screw discharge sedimentation centrifuge and disc centrifuge. [0003] The existing screw discharge decanter centrifuge is suitable for the occasions where the feed solid concentration is 2-70%, and the solid-phase particles are 0.005-5mm. Its characteristics are: the separation factor is medium (G=1000-5000), and the rotation speed is 2000-3000r / min, it can automatically discharge slagging very well, but beca...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B04B1/06
Inventor 虞荣松王亚力吕淑清巩智君
Owner JIANGDU COUNTY ENVIRONMNT PROTECTION EQUIPS FACTORY