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Filter press working pressure and sealing pressure balancing device

A technology of working pressure and sealing pressure, applied in the field of filter press, can solve the problem that the filter press is easy to cause damage, and achieve the effect of ensuring normal work

Inactive Publication Date: 2021-12-03
ZHEJIANG JIEWEIKAI FILTER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, during the working process of the existing filter press, the internal pressure and sealing pressure are easy to cause damage to the filter press itself, which needs to be balanced, so it is improved

Method used

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  • Filter press working pressure and sealing pressure balancing device
  • Filter press working pressure and sealing pressure balancing device
  • Filter press working pressure and sealing pressure balancing device

Examples

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0031] Examples of the described embodiments are shown in the drawings, wherein like or similar reference numerals designate like or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0032] In the present invention, unless otherwise clearly specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrate...

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PUM

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Abstract

The invention relates to the technical field of filter presses, and discloses a filter press working pressure and sealing pressure balancing device which comprises a supporting mechanism and a balancing mechanism, the balancing mechanism is movably connected to the center of the interior of the supporting mechanism, and the supporting mechanism is arranged on the outer surface of the balancing mechanism. Balance assemblies are fixedly connected to the two ends of the outer side of the balancing mechanism, compression boxes are arranged at the two ends in the balance assemblies, connecting plates are arranged at the tops of the compression boxes, compression assemblies are movably installed at the tops of the connecting plates, connecting blocks are fixedly connected to the tops of the balance assemblies, and top plates are arranged at the tops of the connecting blocks. The two balance assemblies are symmetrically distributed at the two ends of the outer surface of the balancing mechanism, the compression assemblies arranged in the balance assemblies communicate with inner grooves, pressure generated in the inner grooves can be effectively compressed and extruded through the arranged balance assemblies, and it is guaranteed that the pressure in the inner grooves is normal; and the balancing effect is effectively achieved.

Description

technical field [0001] The invention relates to the technical field of filter presses, in particular to a balance device for the working pressure and sealing pressure of the filter press. Background technique [0002] The filter press uses a special filter medium to apply a certain pressure on the object to make the liquid dialysis out. It is a kind of mechanical equipment commonly used for solid-liquid separation. It was used in chemical production at the beginning of the 18th century, and is still widely used in chemical, pharmaceutical, metallurgy, dyestuff, food, brewing, ceramics and environmental protection industries. The filter plate has stable performance, convenient operation, safety and labor saving; Seamless steel pipe processing, precision casting of plastic steel filter plate, high temperature resistance, high pressure, durable. [0003] Plate and frame filter press (plate and frame filter press) consists of a set of filter chambers arranged alternately throug...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D25/12B01D25/00
CPCB01D25/12B01D25/003B01D25/007
Inventor 胡金胜黄旭东许杰张涛
Owner ZHEJIANG JIEWEIKAI FILTER TECH CO LTD
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