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Filter air volume leakage instrument and detection method thereof

A filter and air volume technology, which is applied in the direction of instruments, supporting machines, volume measurement, etc., can solve problems such as jitter, unfavorable accuracy, etc., and achieve the effects of ensuring accuracy, convenient operation, easy movement and portability

Pending Publication Date: 2022-07-15
SUZHOU GUOLI CLEAN TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, when the traditional filter air volume leakage instrument is used, the inspector needs to hold the inspection instrument during the whole detection process, and it is inevitable to shake during the detection and reading period, which has a very negative impact on the accuracy of the detection.

Method used

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  • Filter air volume leakage instrument and detection method thereof
  • Filter air volume leakage instrument and detection method thereof
  • Filter air volume leakage instrument and detection method thereof

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Embodiment Construction

[0031] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0032] see Figure 1-Figure 4 , the present invention provides the following technical solutions: a filter air volume leakage instrument, including a wind speed and air volume detection terminal matrix 13 and a liquid crystal display screen 10, and the filter air volume leakage instrument also includes:

[0033] A telescopic bracket 1, the bottom end of the telescopic bracket 1 is fixed with a bottom plate 2, and the top end is fixed ...

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Abstract

The invention belongs to the technical field of filter detection, and particularly relates to a filter air volume leakage instrument which comprises an air speed and air volume detection terminal matrix, a liquid crystal display screen and a telescopic support. A support column; an overhanging rod; an L-shaped positioning rod; the mounting assembly is mounted at the top end of the vertical part of the L-shaped positioning rod; the air volume leakage instrument for the filter is convenient to use and easy to move and carry; by arranging the telescopic support, the instrument has a height adjusting function, the supporting column is designed to be installed in a turnover mode, targeted adjustment can be conducted according to the direction of the air outlet of the filter, it is guaranteed that the air speed and air volume detection terminal matrix reliably corresponds to the air outlet of the filter, the application range is wide, and the detection precision is improved; the mounting assembly ensures the stability of connection between the instrument and the air outlet of the filter during use, detection can be realized without hand holding, the operation is more convenient, and the detection precision is ensured.

Description

technical field [0001] The invention belongs to the technical field of filter detection, in particular to a portable foldable filter air volume leakage instrument, in particular to a filter air volume leakage instrument, and also to a detection method of the filter air volume leakage instrument. Background technique [0002] The filter is an indispensable device on the conveying medium pipeline. It is usually installed on the pressure reducing valve, pressure relief valve, fixed water level valve, and the inlet end equipment of other equipment of the Fanggong filter. The air filter is the function of the porous filter material. A device that captures dust from gas-solid two-phase flow and purifies gas. It purifies air with low dust content and sends it into the room to ensure the process requirements of clean rooms and the air cleanliness in general air-conditioned rooms. . [0003] Anemometer is a common instrument for testing wind speed and air volume. The most widely use...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01F1/00G01F15/18G01P5/00F16M11/24F16M11/10
CPCG01F1/00G01F15/18G01P5/00F16M11/24F16M11/10
Inventor 李水星
Owner SUZHOU GUOLI CLEAN TECH CO LTD
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