A desulfurization and smoke removal equipment for metal casting processing
A technology of metal casting and equipment, which is applied in the field of desulfurization and smoke removal equipment for metal casting processing, can solve the problems of affecting metal melting effect, interfering with metal casting processing, and easy fall of dust, so as to reduce temperature, reduce hazards, and avoid damage Effect
Active Publication Date: 2021-10-29
南通诚恩机械有限公司
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Problems solved by technology
[0003] In the current desulfurization method, the method of directly mixing the alkali surface and the metal raw material is often used for desulfurization, but in this process, a large amount of smoke will be generated when the alkali surface is dropped and mixed, which will not only pollute the air but also affect the metal melting effect, and The smoke carries a large amount of dust and other impurities when it flies up, and some of the dust is easy to fall back and interfere with the metal casting process
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[0019] 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.
[0020] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.
[0021] refer to Figure ...
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The invention discloses a desulfurization and smoke removal equipment for metal casting processing, which comprises a standpipe and an exhaust pipe communicating with the standpipe. An exhaust fan is arranged in the exhaust pipe, and an iron cylinder is embedded in the standpipe. Two capacitor plates are symmetrically embedded on the side wall of the standpipe, a power supply device for supplying power to the capacitor plates is provided in the exhaust pipe, a collecting cup is provided at the lower end of the iron cylinder, and a collecting cup is arranged on the inner wall of the iron cylinder. Two scrapers are slidably connected, and a driving device for driving the scrapers to move is arranged on the collection cup. In the present invention, by arranging the iron cylinder, capacitor plate and power supply device, etc., the power supply device can run synchronously when the exhaust fan extracts smoke, so that the capacitor plate can be powered, and the capacitor plate can accumulate static charges, and at the same time, the suspended iron Inductive electrification occurs in the cylinder, so that impurities such as smoke dust can be absorbed by electrostatic force, reducing the harm of smoke, and at the same time preventing impurities from falling back and affecting metal casting processing.
Description
technical field [0001] The invention relates to the technical field of equipment related to metal casting, in particular to a desulfurization and smoke removal equipment for metal casting processing. Background technique [0002] In the metal casting process, the sulfur element content of the control product needs to be strictly controlled, and due to the high cost of metal raw materials that are directly desulfurized, desulfurization is often performed during the metal melting process in the production process. [0003] In the current desulfurization method, the method of directly mixing the alkali surface and the metal raw material is often used for desulfurization, but in this process, a large amount of smoke will be generated when the alkali surface is dropped and mixed, which will not only pollute the air but also affect the metal melting effect, and The smoke carries a large amount of dust and other impurities when it flies up, and part of the dust is easy to fall back...
Claims
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IPC IPC(8): B03C3/34B03C3/45B03C3/66B03C3/74B01D5/00B01D53/00
CPCB03C3/34B03C3/45B03C3/743B03C3/66B01D53/002B01D5/00
Inventor 何国明
Owner 南通诚恩机械有限公司