Haze removing system with magnetic fluid self-replacing filter element in city pipeline corridor

A magnetic fluid and urban technology, applied in the direction of using liquid separation agent, dispersed particle separation, chemical instruments and methods, etc., can solve the problems of difficult replacement and high cost of filter elements, save floor space, solve high cost of use, and no secondary The effect of secondary pollution

Pending Publication Date: 2017-11-07
HOHAI UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is the problem of high cost and difficult replacement of the filter element in the prior art, and a design of a liquid filter element haze removal system device for urban utility corridors with simple operation, low energy consumption, good haze removal effect, and easy promotion

Method used

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  • Haze removing system with magnetic fluid self-replacing filter element in city pipeline corridor

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Such as figure 1 As shown, a self-replacing haze removal system for a magnetic fluid filter element in an urban pipe corridor includes an underground haze removal well 5, a well cover 1, an upper fan 4, a lower fan 6, a water pump 8, a spray device 7 and a power supply unit, and the well cover 1 is equipped with The air intake hole is provided with a well cover 1 on the haze removal well 5, and an upper fan 4 is arranged below the well cover 1. The air inlet of the upper fan 4 is located on the lower surface of the well cover 1, and the gas outlet 401 of the upper fan is located in the haze removal well. The air inlet 601 of 6 is located in the haze removal well, and the air outlet 602 of the lower blower fan 6 is connected to the city rainwater pipeline 9, and the spray device 7 is positioned at the top of the haze removal well, and the water pump 8 is located in the rainwater pipeline 9 and passes through the water delivery pipeline 10 and the spray The device 7 is co...

Embodiment 2

[0025] The difference between this embodiment and Embodiment 1 is that the permanent magnet 13 is not included, the rainwater inversion plate 12 is not magnetic, and the rainwater inversion plate 12 is connected with a motor, which drives the rainwater inversion plate 12 to rotate.

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PUM

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Abstract

The invention discloses a haze removing system with a magnetic fluid self-replacing filter element in a city pipeline corridor. The haze removing system with the magnetic fluid self-replacing filter element in the city pipeline corridor comprises an underground haze removing well, a well cover, an upper fan, a lower fan, a water pump, a spraying device and a power supply unit, wherein an air inlet hole is formed in the well cover, and the well cover is arranged at the haze removing well; the upper fan is arranged under the well cover, and the air inlet of the upper fan is formed in the lower surface of the well cover; the air outlet of the upper fan is formed inside the haze removing well, and the air inlet of the lower fan is formed inside the haze removing well; the air outlet of the lower fan is communicated with an urban rainwater pipeline, and the spraying device is arranged above the haze removing well; the water pump is arranged in the rainwater pipeline and connected with the spraying device through a water conveying pipe, and the bottom of the haze removing well is communicated with the urban rainwater pipeline through a drainage pipe. According to the haze removing system with the magnetic fluid self-replacing filter element in the city pipeline corridor, the problems that the filter element is high in utilization cost and not easy to replace are effectively solved, the haze removing system with the magnetic fluid self-replacing filter element is particularly suitable for a current city pipeline corridor and can realize non-selective physical haze removal around the clock.

Description

technical field [0001] The invention relates to a sealing device, in particular to a double-layer self-circulating oil-repelling plate used at the oil-repelling ring of a bearing of a vertical hydroelectric generator. Background technique [0002] With the development of our country's society and economy, environmental protection has risen to the level of national strategy. Smog is a key environmental issue related to people's livelihood in recent years. It not only concerns the survival and development of Chinese residents, but also concerns international reputation. In haze weather, a large number of extremely fine inhalable particles are suspended in the air to form haze, which directly endangers people's health and affects people's work and life. Traditional purifiers are only suitable for indoor environments, and the price of multi-layer filter elements in air purifiers has always been high, making it expensive for Chinese residents to use air purifiers to purify indoo...

Claims

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Application Information

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IPC IPC(8): B01D47/12
CPCB01D47/12
Inventor 周晓锋沈健王国栋唐春梅郭微朱莹高惠子崔贺宁
Owner HOHAI UNIV
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