Plate core embedded type stainless steel combined filter plate and corresponding compartment type filter mechanism

A stainless steel, mosaic technology, applied in the direction of filtration separation, separation methods, chemical instruments and methods, etc., can solve the problems of easy blockage of the diversion net groove, non-remanufacturing, partial replacement of the plate core, etc., to achieve fast liquid discharge, The effect of saving precious resources and reducing the cost of use

Pending Publication Date: 2020-12-29
JINGJIN ENVIRONMENTAL PROTECTION INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the defects of the existing stainless steel box-type filter plate, solve the technical problems that the filter plate diversion net groove is easy to block, the plate core cannot be partially replaced, and cannot be remanufactured, and provides a plate core embedded stain

Method used

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  • Plate core embedded type stainless steel combined filter plate and corresponding compartment type filter mechanism
  • Plate core embedded type stainless steel combined filter plate and corresponding compartment type filter mechanism
  • Plate core embedded type stainless steel combined filter plate and corresponding compartment type filter mechanism

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Embodiment 1

[0021] A plate core embedded stainless steel combined filter plate (hereinafter referred to as: combined filter plate), the main point of the innovative overall implementation plan is to improve the existing stainless steel plate Plate frame split, plate core inlaid combined filter plate (detachable filter plate), including square plate frame 1, detachable filter plate 2, filter plate support 3, fixing screws 4; filter plate support 3 is embedded in the square plate frame 1 chamber (cavity part), the detachable filter disc 2 is installed on the filter disc bracket 3, that is, the filter disc 2 is elevated by the bracket 3 to form a cavity overhead layer, so that the diversion network groove is no longer blocked, and the filtrate is in the filter The bottom of the plate 2 (chamber overhead layer) is unobstructed, ensuring the filtration efficiency and effect will not be affected by clogging; when the filter plate 2 is corroded and damaged, it can be disassembled and replaced to ...

Embodiment 2

[0028]A box-type filter mechanism, using the core-embedded stainless steel composite filter plate provided by the present invention, mainly consists of a front and rear anti-corrosion filter plate, a combined filter plate (this invention), filter cloth, a filter plate support handle, and seals at the end of each fluid inlet and outlet hole It is composed of components such as rings, various fluid inlet and outlet external pipes, etc.; it has the characteristics of high temperature resistance, high pressure resistance, overhead cavity and blockage, and plate core can be replaced. The technical parts shared by the present invention and the prior art are according to the current standards of my country's machinery industry "Van-Type Filter Press and Plate-Frame Filter Press Part 1: Types and Basic Parameters" "Part 2: Technical Conditions" "Part 3" : Manufactured by Filter Plate "JB / T4333-2013.

[0029] The assembly and installation process of the filter mechanism: for the conveni...

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Abstract

The invention discloses a plate core embedded type stainless steel combined filter plate and a corresponding compartment type filter mechanism. The combined filter plate comprises a square plate frame, a detachable filter disc and a filter disc bracket, has a symmetrical double-sided structure and is made of a stainless steel material; the key points of the innovative scheme are as follows: a filter plate is improved into a cavity overhead type, and a plate core is replaceable; the filter disc support is embedded in a cavity of the square plate frame, the detachable filter disc is installed onthe filter disc support, namely, the filter disc is erected by the support to form a cavity overhead layer, and the flow guide net groove is not blocked any more. When the filter disc is corroded anddamaged, the filter disc can be detached and replaced to prevent the whole filter plate from being scrapped; the invention has the advantages that high temperature resistance and high pressure resistance are achieved, the cavity is overhead and unblocked, liquid discharging is fast, and the plate core is replaceable. The compartment type filter mechanism uses the combined filtering plate, so thatthe technical problems that a stainless steel filtering plate flow guide net groove is easy to block, a plate core cannot be partially replaced, and remanufacturing cannot be realized are solved; theoverhead cavity is formed, so that the filtering efficiency and effect are improved, the plate core is replaceable, precious resources are saved, and the use cost is reduced; and the invention is thedevelopment direction of remanufacturing of the stainless steel filter press.

Description

technical field [0001] The invention belongs to the technical field of box-type filter press (patent classification number B01D25 / 12), and relates to a metal box-type filter plate. Background technique [0002] The filter press is a pressurized filtration equipment with multiple filter chambers that operate intermittently; the box filter press uses a box filter plate (a box that integrates the filter plate and filter frame and has symmetrical recesses on both sides) Type single compound filter plate) filter press; mainly composed of double beam frame, hydraulic pressure mechanism, box filter mechanism, pull plate unloading mechanism, cloth washing mechanism, liquid flap mechanism, PLC program control system; It is suitable for solid-liquid separation of various suspensions. [0003] The box-type filter mechanism is the core mechanism of the box-type filter press, mainly composed of front and rear anti-corrosion filter plates, box-type filter plates, filter cloth, filter pla...

Claims

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Application Information

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IPC IPC(8): B01D25/12B01D25/21
CPCB01D25/12B01D25/21B01D25/215
Inventor 邓江涛刘东玲安宾梁金龙
Owner JINGJIN ENVIRONMENTAL PROTECTION INC
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