Device and method for treating waste gas
A waste gas processor and mixed gas technology, applied in chemical instruments and methods, separation methods, dispersed particle separation, etc., can solve problems such as complex structure, oil fume filtering effect and poor self-cleaning function, and achieve simple structure and oil fume treatment Good effect and easy to use
Inactive Publication Date: 2015-03-18
朱锡军
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Problems solved by technology
[0003] In order to overcome the above-mentioned shortcomings, the purpose of the present invention is to provide an exhaust gas processor and its treatment method in the field, so as to solve the technical problems of existing similar products with complex structure, poor oil fume filtering effect and self-cleaning function
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[0014] Now in conjunction with accompanying drawing, the present invention will be further described.
[0015] Such as figure 1 As shown, the oil fume pipe of the exhaust gas processor is sequentially provided with an oil mixing chamber 2, a spray chamber 6, a filter chamber 7, and a centrifugal chamber 8 from the air inlet 1 end to the air outlet 9 end, and the oil liquid mixing chamber and the outside of the spray chamber The upper and lower ends of the upper and lower ends are connected to the symmetrically distributed liquid injection device 4. The liquid injection device is connected to the oil mixing chamber through the liquid injection pipe 3 one way, and the other is connected to the spray chamber. Corresponding to the high-speed blower 201, a spray head 5 connected to a liquid injection pipe is arranged in the spray chamber, and the spray head is arranged obliquely relative to the filter chamber. Such as figure 2 As shown, the filter chamber is provided with filter...
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The invention relates to a device and method for treating waste gas and aims to solve the technical problems that the existing similar products are complex in structures and poor in soot filtering effect and self-cleaning functions. The device comprises a soot pipe and is structurally characterized in the soot pipe is internally provided with an oil-liquid mixing cavity, a spraying cavity, a filtering cavity and a centrifuging cavity in sequence from a soot inlet to a soot outlet, the oil-liquid mixing cavity is internally provided with a high-speed fan, the spraying cavity is internally provided with a spraying nozzle for spraying into the filtering cavity, the filtering cavity is internally provided with a filtering plate, the centrifuging cavity is internally provided with a centrifuging fan, the oil-liquid mixing cavity and the spraying nozzle of the spraying cavity are connected with a liquid injecting device, the bottom of the filtering cavity and the bottom of the centrifuging cavity are connected with a liquid discharging pipe, and the top of the centrifuging cavity is provided with a soot outlet. The device provided by the invention is simple in structure, has a good soot treating effect and is environment-friendly and sanitary. The filter has a self-cleaning function, is convenient to use, is used in stoves in kitchens, hotels and other places and is a structural improvement on the similar products.
Description
technical field [0001] The invention relates to an oil gas purification device, which is a waste gas processor and a treatment method thereof. Background technique [0002] The range hood is a device suitable for cooking stoves to deal with oil fume. The working principle of the existing range hoods is mostly: connect the power supply of the range hood, drive the motor, make the wind wheel rotate at high speed, and make a certain amount of air above the stove. A negative pressure zone is formed within the space; the fume gas in the room is sucked into the range hood, and the fume gas is filtered through the oil screen for the first separation of the fume; In the secondary oil fume separation, the oil fume in the wind cabinet is subjected to centrifugal force, and the oil mist condenses into oil droplets, which are collected into the oil cup through the oil circuit, and the purified smoke is finally discharged along a fixed path. This type of range hood, such as the authoriz...
Claims
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IPC IPC(8): B01D53/78B01D50/00
Inventor 朱锡军
Owner 朱锡军