Waterproof and dust-settling air exhausting device

A technology for exhaust devices and exhaust pipes, which is applied in the direction of exhaust gas devices, flue gas pipeline systems, and treatment of combustion products, which can solve problems such as dust pollution and achieve the effect of reducing pollution

Active Publication Date: 2016-12-07
NANJING C HOPE ENVIRONMENTAL SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Today, as environmental protection is getting more and more attention from the country, although there are various dust collection equipments, it

Method used

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  • Waterproof and dust-settling air exhausting device
  • Waterproof and dust-settling air exhausting device
  • Waterproof and dust-settling air exhausting device

Examples

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Embodiment Construction

[0021] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0022] Such as figure 1 and figure 2 As shown, a waterproof and dust-reducing exhaust device includes a casing 1, a guide structure, an exhaust pipe 6 and a drainage pipe 7. The guide structure includes an inverted upper conical cylinder 2, a lower conical cylinder 3 and a liner 4. , the guide structure is connected to the casing 1 through the connecting plate 8 and the backing plate 9, the lower part of the casing 1 is welded with the exhaust pipe 6 through the reinforcing rib 5, and the lower part of the casing 1 is also connected with the diversion pipe 6 through the reinforcing rib 5, the casing The shape of 1 matches the shape of the guide structure; the...

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Abstract

The invention relates to the technical field of environmental protection equipment, in particular to a waterproof and dust-settling air exhausting device. The waterproof and dust-settling air exhausting device comprises a shell, a guide structure, an air exhausting pipe and a drainage pipe, wherein the guide structure comprises an inversed upper conical barrel, a lower conical barrel and a lining plate and is connected with the shell through a connecting plate and a base plate; the lower part of the shell is welded with the air exhausting pipe through reinforcing ribs; the shell is further connected with a flow guide pipe through reinforcing ribs; and the shape of the shell is matched with that of the guide structure. The waterproof and dust-settling air exhausting device is used at the tail of an air exhausting pipe, not only can be waterproof, but also collect dust in tail gas on the premise of not affecting the air exhausting effect, and pollution is reduced. When the device is designed, running situations of a system and components in smoke should be considered, and therefore, different materials such as common materials, anti-corrosion materials or high-temperature-resistant materials and the like can be used according to the different situations.

Description

technical field [0001] The invention relates to the technical field of environmental protection equipment, in particular to a waterproof and dust-reducing exhaust device. Background technique [0002] The chimney effect is the result of the joint action of the thermal pressure formed by the indoor and outdoor temperature difference and the outdoor wind pressure, usually the former is the main one, and the thermal pressure value is proportional to the air density difference generated by the indoor and outdoor temperature difference and the height difference of the air inlet and outlet. The higher the indoor temperature is than the outdoor temperature, the taller the building is, the more obvious the chimney effect will be. Its main functions include smoking and pulling out fires, exhaust gas, and improving combustion conditions. It is the oldest, most important, and widely used anti-pollution device one. [0003] In modern industrial production, exhaust devices similar to ch...

Claims

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Application Information

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IPC IPC(8): F23J11/00
CPCF23J11/00F23J2211/30
Inventor 周建铭贾小朋谭长明朱宽平苑明华
Owner NANJING C HOPE ENVIRONMENTAL SCI & TECH
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