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Filtering cloth water-flushing sling detection device for press filter and detection method

A detection device and water flushing technology, applied in separation methods, chemical instruments and methods, filtration separation, etc., can solve the problems affecting the normal operation of the filter press, the personal safety of operators, and the inability to objectively guarantee the safe operation of the cloth washing frame, etc. To achieve the effect of ensuring safe operation

Active Publication Date: 2013-05-01
HANGZHOU XINGYUAN FILTER TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the detection of the working status of the cloth washing frame components is still based on human perceptual observation and judgment, so it is impossible to objectively guarantee the safe operation of the cloth washing frame, which directly affects the normal operation of the filter press and the personal safety of the operator

Method used

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  • Filtering cloth water-flushing sling detection device for press filter and detection method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] Embodiment 1: with reference to attached figure 1 . A filter cloth washing belt detection device for a filter press, which is composed of a hoist assembly 1, a lifting belt 2, a detection switch 3, a lever assembly 4, a roller assembly 5, a cloth washing frame assembly 6, and a cloth washing rack 7; The cloth frame assembly 6 is connected with the hoist assembly 1 through the roller assembly 5 and the lifting belt 2, and the driving lever assembly 4 is installed under the lifting belt 2. Under normal circumstances, the lifting belt 2 is in a tensioned state, and the driving lever assembly 4 The driving rod 4 is twisted under the extrusion of the lifting belt 2, and the contact piece of the driving rod in the driving rod assembly 4 is separated from the travel switch 3. The cloth washing frame 7 is located at the side of the cloth washing frame assembly 6 . There is an adjustable hole below the lever seat in the lever assembly 4, so that the torsion angle of the lever ...

Embodiment 2

[0010] Embodiment 2: On the basis of Embodiment 1, a detection method for a detection device for filter cloth water washing slings of a filter press, the cloth washing frame assembly 6 is connected with the hoist assembly 1 through the lifting belt 2, and the lever assembly 4 is installed Below the lifting belt 2, under normal circumstances, the lifting belt 2 is in a tensioned state, the driving rod in the driving rod assembly 4 is twisted under the extrusion of the lifting belt, and the contact piece of the driving rod in the driving rod assembly 4 is in line with the stroke The switch 3 is separated, the limit switch 3 is in the normal closed state, and then the control signal is given to the electric control box, and the electric control box controls the positive and negative rotation of the motor in the hoist assembly 1 to realize the lifting of the cloth washing frame assembly and complete the plate washing action; Under normal circumstances, the cloth washing frame assem...

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Abstract

The invention relates to a filtering cloth water-flushing sling detection device for a press filter and a detection method, which can not only detect the working state of cloth flushing frame components but also play a protection role on a cloth flushing frame. The filtering cloth water-flushing sling detection device consists of winch components, a lifting belt, a detection switch, shift lever components, roller components, cloth flushing frame components and a cloth flushing rack, wherein the cloth flushing frame components are connected with the winch components through the roller components and the lifting belt; the shift lever components are mounted below the lifting belt; and under normal circumstances, the lifting belt is in the tension state, a shift lever in the shift lever components is twisted under extrusion of the lifting belt, and a contact piece of the shift lever in the shift lever components is separated from the travel switch. The filtering cloth water-flushing sling detection device and the detection method have the advantage that the purpose of quantificationally detecting the working state of the cloth flushing frame components through the detection device is achieved and safe operation of the cloth flushing frame is guaranteed.

Description

technical field [0001] The invention relates to a detection device and a detection method for filter cloth water washing slings of a filter press, which can not only detect the working state of the cloth washing frame assembly, but also protect the cloth washing frame, which belongs to the special detection method for the cloth washing frame assembly of the filter press device manufacturing field. Background technique [0002] At present, the detection of the working state of the cloth washing frame components is still based on human perceptual observation and judgment, so it is impossible to objectively guarantee the safe operation of the cloth washing frame, which directly affects the normal operation of the filter press and the personal safety of the operator. Contents of the invention [0003] Design purpose: To design a detection device and detection method for filter cloth washing slings of a filter press that can detect the working status of the cloth washing frame ...

Claims

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Application Information

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IPC IPC(8): B01D35/14
Inventor 杨洪烈刘金郭忠忠胡学勇黄旭东吴宁迪
Owner HANGZHOU XINGYUAN FILTER TECH
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