Special production purification equipment for paint production
A technology of purification equipment and paint, which is applied in the direction of chemical instruments and methods, separation methods, and separation of dispersed particles, can solve the problems of low purification degree and low purification efficiency of exhaust gas, achieve thorough adsorption and purification, high purification efficiency, and fixed installation Easy and fast disassembly and replacement
Active Publication Date: 2020-06-05
李建勋
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Problems solved by technology
[0003] When the existing purification equipment is in use, water is sprayed into the purification tank through the spray system to purify the exhaust gas generated during the paint production process, but this purification method is simply to clean the waste gas generated during the paint production process. The exhaust gas is in contact with water, and the harmful substances in the exhaust gas are purified by using mist water, but the pure contact with each other makes the purification degree of the exhaust gas low and the purification efficiency is low;
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[0048] Example: such as Figure 1-7 As shown, a special purification equipment for paint production, the purification equipment includes a purification tank 1, a support leg 2 and a circulating water tank 3, the bottom of the purification tank 1 is supported by the support leg 2, and one side of the purification tank 1 is provided with The circulating water tank 3, the purification tank 1 and the circulating water tank 3 are connected by pipes, and the inner bottom of the purification tank 1 is equipped with a spiral assembly 4, and the spiral assembly 4 is used to stir the exhaust gas entering the purification tank 1, so that the exhaust gas The interior of the purification tank 1 presents a spiral upward posture. The middle end of the purification tank 1 is equipped with a spray assembly 5. The spray assembly 5 is used to purify the waste gas generated in the paint production process, so that the paint loses its viscosity. A distribution plate 7 is installed on the inner sid...
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The invention discloses production purification equipment special for paint production. The invention belongs to the technical field of waste gas treatment, purification tank, a spiral assembly is mounted at the bottom end of the interior of the purification tank body; a spraying assembly is mounted at the middle end of the interior of the purification tank body; a diffusion plate is mounted on the side wall in the purification tank body; a filtering assembly is mounted at the top end of the purifying tank body; gas inlet pipelines are mounted on the two sides of the bottom end of the purification tank body; the method is scientific and reasonable, safe and convenient use, waste gas entering the purification tank body spirally rises through the spiral assembly; the spraying assembly is used for enabling the purified water to be sprayed in a spiral mist state, the spiral directions of the purified water and the spraying assembly are opposite, the impact force of mutual collision betweenthe waste gas and the spraying water is increased, the spraying water can adsorb and purify harmful substances in the waste gas more thoroughly, and the purification efficiency of the waste gas is higher.
Description
technical field [0001] The invention relates to the technical field of waste gas treatment, in particular to a special production purification equipment for paint production. Background technique [0002] Paint is a chemical mixture coating that can firmly cover the surface of objects for protection, decoration, marking and other special purposes. The paint will produce waste gas with a small amount of harmful substances in the production process. If the waste gas is not treated, the direct discharge of waste gas will pose a threat to the environment and people's health. Therefore, it is necessary to use purification equipment to purify the waste gas generated during the paint production process. , the existing paint production purification equipment has the following problems in use: [0003] When the existing purification equipment is in use, water is sprayed into the purification tank through the spray system to purify the waste gas generated during the paint production ...
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Patent Timeline
Login to View More IPC IPC(8): B01D53/18B01D50/00
CPCB01D53/185B01D53/18B01D53/1425
Inventor 刘俊
Owner 李建勋