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Continuously-operated centrifugal sludge dewatering device

A technology of centrifugal dehydration and dehydration device, which is applied in the field of centrifuges, and can solve problems such as low production efficiency, poor dehydration effect, and inability to work continuously

Active Publication Date: 2019-01-18
JIANGSU UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the above existing problems, the present invention aims at the problems of low production efficiency, poor dehydration effect, inability to work continuously, and large equipment size in the existing sludge dewatering device, and provides a sludge dewatering device that can operate continuously, has high production efficiency, and has a small equipment size. , Centrifugal dehydration device with good dehydration effect

Method used

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  • Continuously-operated centrifugal sludge dewatering device
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  • Continuously-operated centrifugal sludge dewatering device

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Embodiment Construction

[0032] In order to enable those skilled in the art to better understand the technical solution of the present invention, the technical solution of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0033] Refer to attached Figure 1-7 A continuously operating sludge centrifugal dewatering device shown is a continuously operating sludge centrifugal dewatering device, and the sludge centrifugal dewatering device includes a filter device 1, a press crushing device 3, a sludge dewatering device 4 and Silt collecting device 5, wherein:

[0034]Described filtering device 1 is arranged on the mud pipeline one 7, and described filtering device 1 comprises filter panel 12, telescopic spring 11, sliding baffle plate 13 and elastic element 15, and described mud pipeline one 7 is provided with opening 16, so The filter panel 12 is vertically inserted into the opening 16, the bottom end of the filter panel 12 is connected...

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Abstract

The invention discloses a continuously-operated centrifugal sludge dewatering device, aiming to solve the problems of low production efficiency, poor dewatering effect, non-continuous operation and large equipment size of existing sludge dewatering devices. The centrifugal sludge dewatering device sequentially comprises a filtering device, a pressurized earth breaking device, a sludge dewatering device and a sludge collecting device in the moving direction of sludge. The centrifugal sludge dewatering device has the advantages of continuous operation, high production efficiency, smaller equipment size and good dewatering effect.

Description

technical field [0001] The invention relates to the field of centrifuges, in particular to a continuously operating sludge centrifugal dewatering device. Background technique [0002] A centrifuge is a machine that uses centrifugal force to separate components in a mixture of liquid and solid particles or liquid and liquid. When working, the centrifugal force generated by high-speed rotation is a device that stratifies the mixture according to the density difference. [0003] The methods of sludge dehydration mainly include natural drying method, mechanical dehydration method and granulation method. Natural drying method can no longer meet the needs of modern industrial sewage treatment. Among them, mechanical dehydration is the most widely used one. Mechanical dehydration mainly includes pressure There are several methods such as filtration and centrifugal dehydration, and the corresponding equipment mainly includes belt filter press dehydrator, centrifugal dehydrator, pla...

Claims

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Application Information

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IPC IPC(8): C02F11/127F26B5/08B04B1/20B04B7/16B02C19/22B04B9/04B04B11/02
CPCB02C19/22B04B1/20B04B7/16B04B9/04B04B11/02C02F11/127F26B5/08
Inventor 徐浩青黄献文周爱兆刘顺青胡远方兴森王亚敏
Owner JIANGSU UNIV OF SCI & TECH
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