Rotational flow tower

A technology of swirl tower and swirl plate, which is applied in the field of swirl tower, can solve the problems of high cost of filter elements and poor filtering effect of suspended particles.

Pending Publication Date: 2020-10-20
普亚(常州)环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, it is necessary to filter the particulate matter in the exhaust gas when filtering the exhaust gas, but the cost of long-term use of the filter element is high, and the suspended particulate matter in the exhaust gas is settled with water by setting the swirl tower; but the current evolution effect of the swirl tower on the filtration of suspended particulate matter is not good.

Method used

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  • Rotational flow tower
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Examples

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Embodiment Construction

[0022] see Figure 1-4 As shown, the swirl tower includes a tower body 1, the side of the tower body is provided with an inlet 2, and the top surface of the tower body is provided with an outlet 3; the tower body is sequentially provided with a baffle plate 4, a first swirl plate from top to bottom. The flow plate 5 and the second swirl plate 6; the second swirl plate is provided with a water return device 7; the water return device includes a number of return pipes evenly distributed on the second swirl plate, and one end of the return pipe is connected to the The other end connected to the second swirl plate is inclined downward; a water spray device 7.1 is installed on the side wall of the tower below the first swirl plate. Since the inlet of the swirl tower is opened on the tangent surface of the tower body, the air flow in the tower rotates upward along the inside of the tower body; after the exhaust gas passes through the second swirl plate to change the direction of mov...

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PUM

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Abstract

The invention relates to the field of washing tower devices, in particular to a rotational flow tower. The rotational flow tower comprises a tower body, an inlet is formed in the side surface of the tower body, and an outlet is formed in the top surface of the tower body. A baffle plate, a first rotational flow plate and a second rotational flow plate are sequentially arranged in the tower body from top to bottom; a water return device is arranged on the second rotational flow plate; the water return device comprises a plurality of water return pipes uniformly distributed on the second rotational flow plate, and one end of each water return pipe is connected with the second rotational flow plate while the other end inclines downwards; and a water spraying device is arranged on the side wall of the tower body below the first rotational flow plate. The baffle plate is high in defoaming efficiency and low in pressure drop; and circulating water flowing to the outer side of the second rotational flow plate flows back to the bottom of the rotational flow tower through water return pipes.

Description

technical field [0001] The invention relates to the field of washing tower devices, in particular to a swirl tower. Background technique [0002] The cyclone tower is a wet dust removal equipment with high efficiency and low pressure loss. At present, it is necessary to filter the particulate matter in the exhaust gas when filtering the exhaust gas, but the cost of long-term use of the filter element is relatively high, and the suspended particulate matter in the exhaust gas is settled by water by setting the swirl tower; however, the current evolution effect of the swirl tower on the filtration of suspended particulate matter is not good. Contents of the invention [0003] The purpose of the present invention is to provide a cyclone tower with good filtering effect. [0004] Technical scheme of the present invention is as follows: [0005] The swirl tower includes a tower body, the side of the tower body is provided with an inlet, and the top surface of the tower body i...

Claims

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Application Information

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IPC IPC(8): B01D50/00
CPCB01D50/40
Inventor 章旭东
Owner 普亚(常州)环保科技有限公司
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