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Plate frame filtering device for ventilating system

A technology of plate and frame filtration and ventilation system, which is applied in the fields of dispersed particle filtration, dispersed particle separation, chemical instruments and methods, etc., can solve the problems of inability to meet the use in industrial applications, achieve the passage of a large amount of air, ensure the passage of air, The effect of increasing the number

Inactive Publication Date: 2015-03-25
SICHUAN APOCO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Today's filter devices are only suitable for use in working environments with small air volumes, and when there is no requirement for filter specifications, they cannot be used in industrial applications

Method used

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  • Plate frame filtering device for ventilating system

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Experimental program
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Effect test

Embodiment 1

[0016] Such as figure 1 As shown, the present invention includes a plurality of mounting plates 1, a plurality of filter cores 2, an adsorption layer 3, an air outlet and a plurality of pulse dust collectors 4, and two adjacent mounting plates 1 are fixed by a plurality of fastening bolts 7, A plurality of filtering cylinders 2 are vertically connected on each mounting plate 1, an adsorption layer 3 is arranged at the air inlet end of each filtering cylinder 2, and a plurality of air outlets 5 are evenly arranged on the surface of each mounting plate 1, each The air outlet 5 is correspondingly connected to a filtering cylinder 2, and a plurality of fan blades 6 are arranged on each air outlet 5; a pulse dust collector 4 is installed on each mounting plate 1.

[0017] The airflow that needs to be exchanged first passes through the adsorption of the adsorption layer, and then enters the multiple filter elements installed on the mounting plate through the air inlet to achieve the...

Embodiment 2

[0020] In this embodiment, the following technical features are added on the basis of Embodiment 1: one end of the mounting plate 1 is vertically connected with a rainproof shed 8 . It is used to block rainwater, prevent rainwater from entering the filter element, dissolve dust, corrode the filter element, and lose the filtering effect.

[0021] The shape of each filter core 2 is a columnar structure. The inflow area of ​​the airflow can be increased.

[0022] A plurality of fan blades 6 are also arranged on each air outlet 5 to be parallel to each other.

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Abstract

The invention discloses a plate frame filtering device for a ventilating system. The plate frame filtering device comprises a plurality of mounting plates (1), a plurality of filtering elements (2), adsorption layers (3), air outlets and a plurality of pulse dust collectors (4), wherein every two adjacent mounting plates (1) are fixed to each other through a plurality of fastening bolts (7); the plurality of filtering elements (2) are vertically connected with each mounting plate (1); an adsorption layer (3) is arranged at the air inlet end of each filtering element (2); a plurality of air outlets (5) are uniformly formed in each mounting plate (1); each air outlet (5) is correspondingly connected with a filtering element (2); a plurality of fan blades (6) are further arranged on each air outlet (5); a pulse dust collector (4) is mounted on each mounting plate (1). The plate frame filtering device can perform large air volume air flow exchange through the structure, can conveniently change the size according to the practical requirement, and is very suitable for the industrial filed.

Description

technical field [0001] The invention relates to the field of air filtration, in particular to a plate and frame filter device for a ventilation system. Background technique [0002] Ventilation is a building environment control technology that controls the spread and harm of air pollutants and realizes the quality assurance of indoor and outdoor air environments by means of ventilation dilution or ventilation removal. Use outdoor fresh air to renew the indoor air polluted by living and living processes, so as to keep the indoor air cleanliness to a certain minimum standard. Increase indoor heat dissipation and prevent discomfort caused by skin moisture, in addition, when the indoor air temperature is higher than the outdoor air temperature, it cools the building components. Nowadays, the air pollution is serious and the air quality is becoming low. Usually, the high-speed airflow is mixed with various dust and other harmful substances. Especially the tobacco and metallurgic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/00
Inventor 赖启天
Owner SICHUAN APOCO TECH
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