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Automatic continuous plate-and-frame filter press

A filter press and automatic technology, applied in the field of mechanical equipment, can solve the problems of large investment in infrastructure equipment and low filtration capacity

Inactive Publication Date: 2020-10-27
明洋(山东)环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the existing plate and frame filter press is generally operated intermittently, with large investment in infrastructure equipment and low filtration capacity.

Method used

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  • Automatic continuous plate-and-frame filter press
  • Automatic continuous plate-and-frame filter press
  • Automatic continuous plate-and-frame filter press

Examples

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Embodiment Construction

[0022] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0023] In addition, an element in the present invention is said to be "fixed" or "disposed on" another element, and it may be directly on another element or an intervening element may also exist. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for pur...

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Abstract

The invention discloses an automatic continuous plate-and-frame filter press which comprises a frame body and a fixed part fixed above the frame body, wherein a hopper is fixed above the fixed part through a vertical mounting piece; a discharging pipe is fixed to the bottom of the hopper in a penetrating mode; and a blocking assembly used for controlling the discharging pipe to be opened and closed is horizontally and movably arranged below the discharging pipe. The power structure works to simultaneously drive the blocking assembly and a pump machine to work, wherein the blocking assembly acts to enable materials in the hopper to be discontinuously discharged into the filter frame, and with the matching of the pump machine, a new material is continuously injected into the hopper accordingto the automatic continuous filter pressing device, the filter pressing piece is driven by the connecting rod to rotate back and forth to extrude materials discharged into the filter frame when the blocking assembly works, so that solid and liquid in the materials are separated, and finally, the effect of automatic continuous filter pressing is achieved.

Description

technical field [0001] The invention relates to the field of mechanical equipment, in particular to a plate and frame automatic continuous filter press. Background technique [0002] Sludge dewatering can further remove pore water and capillary water in sludge, reduce its volume, and facilitate subsequent transportation and treatment. Sludge mechanical dehydration methods include filtration dehydration, centrifugal dehydration and press dehydration. [0003] Among them, filtration dehydration has vacuum filtration and pressure filtration; centrifugal dehydration is dehydration with a centrifuge; squeeze dehydration is dehydration with a screw press or a roller press. Commonly used are pressure filtration and centrifugal dehydration methods. Sludge filtration and dehydration uses the pressure difference on both sides of the filter medium as the driving force, so that the sludge moisture is forced to pass through the filter medium to form a filtrate, while the solid particle...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D25/21B01D25/30
CPCB01D25/21B01D25/30
Inventor 韩延镇刘月胜张庆张威
Owner 明洋(山东)环境科技有限公司
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