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Venturi cyclone dust collector

A technology of cyclone dust collector and Venturi, which is applied in the field of Venturi cyclone dust collector, can solve the problems of poor dust removal effect and fine dust, and achieve the effect of improving dust removal effect, increasing cleaning effect and reducing damage

Active Publication Date: 2020-11-06
宁国环创环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to make up for the deficiencies in the prior art and solve the problem that there is still fine dust in the exhaust gas of the existing Venturi cyclone dust collector and the dust removal effect is not good, the invention provides a Venturi cyclone dust collector

Method used

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  • Venturi cyclone dust collector
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Embodiment Construction

[0026] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0027] Such as Figure 1 to Figure 4 As shown, a Venturi cyclone dust collector according to the present invention includes an air inlet 1, No. 1 ash hopper 2, No. 2 ash hopper 3, dust removal unit 4 and exhaust unit 5; the No. 1 ash hopper 2 Placed side by side with the No. 2 ash hopper 3, and both are fixed on the ground; the dust removal unit 4 is set above the No. 1 ash hopper 2 and connected with bolts to the No. 1 ash hopper 2; The right side of the unit 4; the exhaust unit 5 is between the dust removal unit 4 and the No. 2 ash hopper 3; the exhaust unit 5 includes an exhaust pipe 51, a rotating shaft 52, an impeller 53 and a turbine 54; the exhaust One end of the pipe 51 is connected to the upper surface of the dust removal unit 4, and the...

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Abstract

The invention belongs to the technical field of gas dust collectors, and particularly relates to a venturi cyclone dust collector, which comprises a gas inlet, a first dust hopper, a second dust hopper, a dust removal unit and an exhaust unit. According to the invention, under the action of a dust removal unit, liquid droplets and dust particles in flue gas are collected into a first dust hopper,at the moment, fine dust exists in the flue gas, the flue gas is thrown to a smooth blocking cloth arranged in an exhaust pipe through the rotating of a rotating shaft, a flywheel and a turbine arranged in an exhaust unit, the fine dust in the flue gas slides to a second dust hopper along the blocking cloth, the rotating shaft is further provided with a swing unit, the effect of the exhaust unit for removing the fine dust in the flue gas is improved, and through cooperation of the rotating shaft, the swing unit, a first rope and the blocking cloth, cleaning of the fine dust in the flue gas iscompleted.

Description

technical field [0001] The invention belongs to the technical field of gas dust collectors, in particular to a Venturi cyclone dust collector. Background technique [0002] Venturi cyclone dust collector belongs to the category of Venturi scrubber, which works in combination with venturi tube and cyclone dust collector. Venturi tube is a kind of high-efficiency wet scrubber, which is often used for cooling and dust removal of high-temperature flue gas. After the dusty gas enters the shrink tube, the flow velocity gradually increases, and the pressure energy of the airflow is gradually converted into kinetic energy. The gas velocity at the entrance of the throat When the maximum value is reached, the liquid is sprayed into the throat through the nozzle, and the liquid droplets are atomized and accelerated by the high-speed airflow. During the acceleration process, due to the inertial collision between the liquid droplets and the gas particles, the accumulation of fine particl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D50/00
CPCB01D50/40
Inventor 徐张余兆勇
Owner 宁国环创环保科技有限公司
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