Multi-stage vortex type gas-water separator

Abstract

The invention provides a multi-stage vortex type gas-water separator comprising a shell, wherein an air inlet is arranged at the top of the shell, an air outlet is formed in the lateral wall of the lower part of the shell, and a water outlet is formed in the middle of the bottom of the shell; a vortex fan dewatering assembly and an air flow spiral diversion assembly are arranged inside the shell; the vortex fan dewatering assembly consists of a center vertical shaft, a rectifying cover, an air flow direction adjuster and a vortex fan; and the air flow spiral diversion assembly consists of a river diversion cylinder and a spiral air guide board. The rectifying cover is arranged at the middle position below the air inlet; and at least two groups of vortex fans with diameters which are gradually reduced from top to bottom are mounted on the center vertical shaft at equal intervals, so that the multi-stage gas-water separation is realized. A scale hole type water absorption board with an upward opening is mounted on the inner wall of the shell, so that a water collection cavity is formed between the inner wall of the shell and a pore plate; and water separated by the rotation of the fans is collected inside the water collection cavity, and is discharged from the water outlet in the bottom of the shell. The multi-stage vortex type gas-water separator provided by the invention has the advantages of high gas-water separation rate and good air drying effect.

Description

technical field [0001] The invention relates to a steam-water separator used in the fields of grain low-temperature drying equipment, boiler steam-water separation, oil collection, chemical industry, central air-conditioning and ventilation systems. Background technique [0002] At present, the steam-water separator mainly uses methods such as changing the direction of the airflow, colliding with high-pressure airflow, blocking with metal mesh, and filtering with water-absorbing materials to separate the soda-water. The disadvantages are: 1. Only steam-water separation can be performed on high-pressure steam; 2. The separator is under high pressure and the production cost is high; 3. The drag coefficient is large, so that the air flow rate is greatly reduced; 4. Only small-flow air can be used for steam-water separation. Separation, unable to achieve the separation of steam and water for large flow air. Contents of the invention [0003] In order to solve the above exis...

AI Technical Summary

Problems solved by technology

The disadvantages are: 1. Only steam-water separation can be performed on high-pressure steam; 2. The separator is under high pressure and the production cost is high; 3. The drag coefficient is large, so that the air flow rate is greatly reduced; 4. Only small-flow air can be used for steam-water separation. Separation, unable to realize the separation of steam and water for large flow air

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