Integrated adjustable Venturi cyclone exhaust gas scrubber

An exhaust gas scrubbing and adjustable technology, which is applied to the separation of dispersed particles, chemical instruments and methods, and combined devices, can solve the problem of complex structures of adjustable venturi tubes and mist eliminators, high equipment land occupation costs, high operating costs, and high pressure. Large loss and other problems, to achieve the effect of small footprint, good dust removal effect, and reduce system energy consumption

Active Publication Date: 2016-02-24
南通辰丰自动化设备制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of the adjustable Venturi tube and the mist eliminator of the conventional Venturi scrubber is complex and occupies a large area. high

Method used

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  • Integrated adjustable Venturi cyclone exhaust gas scrubber
  • Integrated adjustable Venturi cyclone exhaust gas scrubber

Examples

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Embodiment Construction

[0014] The present invention will be further described now in conjunction with accompanying drawing. These drawings are simplified schematic diagrams only to illustrate the basic structure of the present invention in a schematic way, so they only show the components relevant to the present invention.

[0015] Such as figure 1 and figure 2 The one-piece adjustable Venturi cyclone waste gas scrubber shown includes a tower body, one end of the tower body is provided with an air intake pipe 1, and the other end of the tower body is provided with an exhaust pipe 2, and the air intake pipe 1 extends into the tower body , a throat pipe 3 is set on the port of the air intake pipe 1, a spray pipe 8 is provided at the junction of the air intake pipe 1 and the throat pipe 3, and a nozzle 5 is arranged on the spray pipe 8; the side wall of the tower body is close to the throat pipe 3 A throat regulating device 4 is connected to the throat pipe 3, and the other end of the throat pipe 3 ...

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Abstract

The invention discloses a one-piece adjustable venturi cyclone exhaust gas scrubbing tower which comprises a tower body, wherein an air inlet pipeline is arranged at one end of the tower body, and an exhaust pipeline is arranged at the other end of the tower body; the air inlet pipeline extends into the tower body, and a throat pipe is arranged at the opening of the air inlet pipeline in a sleeving manner; a spray pipe is arranged at the connecting position between the air inlet pipeline and the throat pipe, and a nozzle is arranged on the spray pipe; the position, close to the throat pipe, of the side wall of the tower body is connected with a throat pipe adjusting device, and the other end of the throat pipe is connected with a wind scooper; a gas liquid separation section is arranged at the other end of the wind scooper. The one-piece adjustable venturi cyclone exhaust gas scrubbing tower has the advantages of simple structure, reasonable design, convenience in operation, good dust removal effect and small occupied area. The diameter of the tower body is similar to that of an exhaust gas pipeline, the tower can be horizontally or vertically mounted in an exhaust gas pipeline system, and the mounting position is largely saved. Meanwhile, the energy consumption of the system is reduced.

Description

technical field [0001] The invention relates to the technical field of exhaust gas scrubbers, in particular to an integrated adjustable Venturi swirl exhaust gas scrubber. Background technique [0002] The Venturi scrubber is a kind of dust removal and washing equipment that utilizes the Venturi effect. A Venturi tube consists of a constriction, a throat, and a divergence. After the dust-laden gas enters the contraction section, the flow velocity increases and reaches the maximum value when it enters the throat. The washing liquid is added from the constriction section or the throat pipe, the relative flow velocity between the gas and liquid phases is very high, the liquid droplets are atomized under the high-speed air flow, the gas humidity reaches saturation, and the dust particles are wetted by water. Vigorous collision and agglomeration between dust particles and liquid droplets or dust particles. In the diffusion section, the gas-liquid velocity decreases, the pressu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D50/00
Inventor 蒋建平张昊刁国平
Owner 南通辰丰自动化设备制造有限公司
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