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Peeler centrifuge with scraper rod sheath

A centrifuge and scraper technology, applied in centrifuges and other directions, can solve the problems of sheath damage, failure to remove in time, etc., and achieve the effect of corrosion protection

Inactive Publication Date: 2014-02-26
JIANGSU PEONY CENTRIFUGE MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006]The common scraper bar sheath is made of soft materials such as rubber and plastic, and adopts a cylindrical folding structure, which can be stretched up and down and rotated in a direction. The defect is that the splashed solid phase material cannot be removed in time after falling on the folding fold, and the sheath will be damaged after a large amount of solidification

Method used

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  • Peeler centrifuge with scraper rod sheath
  • Peeler centrifuge with scraper rod sheath

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Embodiment Construction

[0021] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0022] like figure 1 , 2 As shown, a scraper discharge centrifuge with scraper rod sheath of the present invention includes a scraper box 3 fixed on the top of the centrifuge casing 1, a scraper seat 4 installed on the scraper box 3, and a scraper box 4 arranged on the scraper seat The scraper bar 5 on the 4 and capable of retracting and rotating, the scraper 6 fixedly connected to the end of the scraper bar 5, and the lifting cylinder 10 installed on the scraper box 3 to drive the scraper bar 5 to expand and contract and the rotary oil cylinder 11 to drive the scraper bar 5 to rotate, the scraper The rod 5 is also provided with a scraper rod sheath, one end of the scraper rod sheath is connected with the scraper seat 4, and the other end is connected with the scraper 6, and the scraper rod sheath includes a plurality of sets of slidi...

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Abstract

The invention relates to a peeler centrifuge with a scraper rod sheath. The peeler centrifuge comprises a scraper box fixed to the top of a centrifuge housing, a scraper base installed on the scraper box, a scarper rod which is arranged on the scraper base and can extend, retract and rotate, a scraper fixedly connected to the tail end of the scraper rod and a driving mechanism installed on the scraper box for driving the scraper rod to extend, retract and rotate. The scraper rod sheath is further arranged outside the scraper rod. The scraper rod sheath comprises multiple sets of sliding sleeves, the sliding sleeves are connected in a sliding and sleeved mode, and sealing rings are arranged between the sliding sleeves. The peeler centrifuge can isolate a working area in a rotary drum from a scraper rotating area so that materials in the rotary drum cannot be polluted by lubricating grease in the scraper working area, and meanwhile corrosion of the materials to the scraper rod is isolated.

Description

technical field [0001] The invention relates to a scraper discharge centrifuge, in particular to a scraper discharge centrifuge with a scraper rod sheath. Background technique [0002] A centrifuge is a machine that uses the inertial centrifugal force generated by the rotation of the drum to separate or concentrate suspensions, emulsions and other heterogeneous materials. [0003] According to different solid phase unloading methods, centrifuges can be divided into gravity unloading, manual upper unloading, manual lower unloading, centrifugal unloading, scraper unloading, vacuum suction and screw unloading. [0004] The scraper unloading centrifuge is mainly composed of high-speed rotating drum, transmission device and scraper unloading device. The working principle is: when the suspension to be separated enters the centrifuge drum, the high-speed rotating drum generates a powerful Centrifugal force deposits the solid phase particles on the inner wall of the drum, and is tr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B04B11/08
CPCB04B11/08
Inventor 张威顾济林顾坤一孙何陈伟
Owner JIANGSU PEONY CENTRIFUGE MFG
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