Paint gas oxidizing and washing tower device

A washing tower and paint gas technology, which is applied in the direction of combined devices, chemical instruments and methods, and dispersed particle separation, can solve problems such as reducing the life of activated carbon, blocking packing of washing towers, and increasing maintenance difficulties, so as to reduce peculiar smell and reduce device power Energy-efficient, easy-to-handle effects

Inactive Publication Date: 2014-04-30
江苏佳有环保科技有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This new design allows for better capturing and reducing odors during painting operations by utilizing an oxygen-based chemical called baking soda (BSO). Baked Sodium Oxide or Activated Carbon Dioxin absorbs harmful gases like nitrogen dioxides while being treated at high temperatures. By burning this absorbent into water instead of air beforehand, it becomes less noisy when used on large areas without causing any damage. Overall, these technical improvements improve the performance and lifespan of the equipment's components such as filters that remove unwanted particles and other parts.

Problems solved by technology

This patented design solves issues with traditional methods like burning off or disposal of harmful chemicals from paints while also improving their efficiency over time through an improved apparatus designed specifically for this purpose.

Method used

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  • Paint gas oxidizing and washing tower device

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specific Embodiment

[0028] 1) Spraying exhaust gas enters the washing chamber 1 from the air inlet, is intercepted by multiple baffles, and under the action of the viscosity breaker in the spray liquid, the larger paint mist particles in the exhaust gas gather and settle in the paint gas oxidation scrubber device At the bottom, it enters the automatic slag discharge circulating pool 4, and the special viscosifier in the spray liquid sprayed by the first spray pipe is atomized to form layers of water films to capture fine particles (such as paint particles, toluene particles, Xylene particles), breaking the stickiness of the particles, agglomerating to form large particles to settle, separating solid and gas, and purifying the gas.

[0029] 2) The purified exhaust gas enters the oxidation chamber 2 from the communication hole in the middle, and before entering the oxidation chamber 2, the exhaust gas contacts with the water storage tank containing the oxidant at the communication point to carry out th

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Abstract

The invention discloses a paint gas oxidizing and washing tower device which comprises a washing chamber (1), an oxidation chamber (2) and a water removal chamber (3), wherein the washing chamber (1) is provided with an inlet for receiving paint gas generated in a paint spraying operation, a plurality of baffles are arranged along a running path of the paint gas in the washing chamber, the paint gas penetrates through gaps between the baffles to reach an outlet of the washing chamber, a first spraying pipe is arranged in the washing chamber, and an adhesive breaking agent is sprayed into the washing chamber from the first spraying pipe under the pumping action of a first water pump; a second spraying pipe is arranged in the oxidation chamber (2), an oxidant is sprayed into the oxidation chamber from the second spraying pipe under the pumping action of a second water pump, and the outlet of the washing chamber is communicated with an inlet of the oxidation chamber; a water removal filler is arranged in the water removal chamber, an outlet of the oxidation chamber is communicated with an inlet of the water removal chamber, and the water removal chamber is provided with an air outlet. Compared with the prior art, the paint gas oxidizing and washing tower device has the characteristics of simple structure, simplicity and convenience for maintenance and capabilities of effectively capturing paint mist and removing odor, effectively prolonging the service life of an active carbon tower and reducing the system operation cost.

Description

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Claims

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Application Information

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Owner 江苏佳有环保科技有限公司
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