Catalytic wet oxidation treatment equipment for dye sewage
A technology that catalyzes wet oxidation and treatment equipment, which is applied in water/sewage treatment equipment, water/sewage treatment, multi-stage water/sewage treatment, etc. It can solve the problems of insufficient practical performance, insufficient uniformity of auxiliary liquid addition methods, and inability to enter oxygen Water flow and water flow control operations and other issues to achieve the effect of maintaining uniformity, reducing wear and improving the ability to resist compressive stress
Active Publication Date: 2021-05-25
佛山市弘峻水处理设备有限公司
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Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides a catalytic wet oxidation treatment equipment for dye sewage, which solves the problem that the external structure of the equipment mentioned in the above background technology is relatively simple, the practical performance of the equipment is insufficient during use, and it cannot be used for further processing. Oxygen and water output are controlled, and the auxiliary liquid addition method inside the equipment is not uniform enough
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[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0028] In the description of the present invention, unless otherwise stated, the meaning of "plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer" , "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element must have a particular orientation, be constructed, and operate in a particular orientation should therefore not be construed as limiting ...
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The invention discloses a catalytic wet oxidation treatment equipment for dye sewage, relates to the technical field of sewage treatment equipment, in particular to a catalytic wet oxidation treatment equipment for dye sewage, including a lower base and a limit seat, the lower base A composite rubber layer is arranged above, and an upper base is arranged above the composite rubber layer, a pressure bearing seat is fixed above the upper base, a main body shell is arranged above the limit seat, and the inside of the main body shell An oxidation chamber and an electric element chamber are respectively provided, and the oxidation chamber is located below the electric element chamber. The catalytic wet oxidation treatment equipment for dye sewage greatly improves the practical performance of the whole device while increasing the structure. The improved equipment can improve the compressive stress resistance of the main shell through the support rod, and form a support operation for the whole device. Through the valve The valve body can control the output flow of sewage, and the filter inside the valve body can roughly filter the sewage.
Description
technical field [0001] The invention relates to the technical field of sewage treatment equipment, in particular to catalytic wet oxidation treatment equipment for dye sewage. Background technique [0002] Catalytic wet oxidation is an advanced environmental protection technology developed internationally in the mid-1980s on the basis of wet oxidation to treat high-concentration organic wastewater. Under the action of certain temperature, pressure and catalyst, the organic matter and ammonia in the sewage are oxidized and decomposed into harmless substances such as CO2, H2O and N2 respectively through air oxidation, so as to achieve the purpose of purification. The catalytic wet oxidation method has the characteristics of high purification efficiency, simple process, and small footprint, and has a wide range of industrial application prospects. Catalytic wet oxidation is suitable for the treatment of coking, dyes, pesticides, printing and dyeing, petrochemical, leather and ...
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IPC IPC(8): C02F9/04C02F101/30
CPCC02F1/001C02F1/725C02F2101/308C02F2201/002C02F2209/02
Inventor 张永利史亮
Owner 佛山市弘峻水处理设备有限公司