Gas-fog separator

A separator and aerosol technology, which is applied in the field of exhaust gas purification and treatment, can solve the problems of too many damping discs, increased cost, affecting the effect of demisting, etc.

Inactive Publication Date: 2012-03-21
浙江文国重工机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of anti-fog device is blocked by a damping plate to condense the water mist to eliminate the fog. If the fog is to be completely eliminated, more damping pla

Method used

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Embodiment Construction

[0023] Such as figure 1 As shown, the present invention is an aerosol separator for separating airflow mixed with water mist in the mist eliminator of an atomizing dust removal device, and it includes a cylinder whose front end is connected to an air inlet pipe 2. A motor 1 is installed at the bend of the intake duct 2, and the output shaft 3 of the motor 1 extends into the intake duct 2 and faces the cylinder. A bearing 4 is fixedly installed in the intake duct 2, and the output shaft 3 of the motor 1 penetrates the inner hole of the bearing 4, so as to prevent the shaft 3 of the motor 1 from shaking during high-speed rotation. An aerosol separation blade is installed on the output shaft 3 of the motor 1. The aerosol separation blade can separate the water mist and the air flow. The air flow is discharged backward through the aerosol separation blade, and the water mist is passed through the aerosol separation blade. The leaves condense into water droplets after action, and th...

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PUM

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Abstract

The invention relates to a gas-fog separator. The gas-fog separator which comprises a cylindrical shell is characterized in that: the front end of the cylindrical shell is connected with a gas inlet pipeline; the bending position of the gas inlet pipeline is provided with a motor; the output shaft of the motor is provided with gas-fog separating fan leaves; the cylindrical shell comprises flow deflectors, spiral water sliding tanks and an exhaust tube; outer edges of the spiral water sliding tanks are smoothly transited with side walls of the flow deflectors; bottoms of the spiral water sliding tanks are provided with a water discharge tube; water baffles are arranged in the cylindrical shell; centrifugation guiding slots which are respectively formed between one flow deflector and one water baffle are communicated with the spiral water sliding tanks; centers of the water baffles are respectively provided with a vent hole; and there is an air return channel between one water baffle and the side wall of one spiral water sliding tank,. The gas-fog separator of the invention is used for the gas-fog separation of an airflow mixed with water fog in the fog removal by an atomized dust collector, the water fog which is stopped by the water baffles on the leaves is coagulated in water sliding slots, is centrifuged, is thrown away, slides into the spiral water sliding tanks through the centrifugation guiding slots, and is discharged by the water discharging tube, the airflow which goes through the air vents and the air return channels is backward discharged, and the discharged airflow contains no water fog, so the separation effect is good.

Description

technical field [0001] The invention belongs to the field of tail gas purification treatment, and specifically refers to a device for separating the mist from the airflow mixed with water mist in an atomization dust removal device, so that the discharged airflow does not contain water mist. Background technique [0002] With the development of industry, the discharge of various industrial waste gases is increasing day by day. Industrial waste gases often contain smoke and a large amount of toxic substances, which will not only pollute the environment, but also seriously affect the health of workers and residents around the factory. The existing exhaust gas treatment device mainly sprays water mist on the exhaust gas, so that the smoke and toxic substances in the exhaust gas are mixed into the water mist, and clean gas is discharged. However, if the water mist is not separated, the water mist mixed with soot and toxic substances carried by the discharged airflow will still po...

Claims

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Application Information

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IPC IPC(8): B01D50/00
Inventor 张宏生
Owner 浙江文国重工机械有限公司
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