Purification smoke hood all-in-one machine

Abstract

The invention discloses a purification smoke hood all-in-one machine. The machine comprises a smoke hood machine body, wherein L-shaped fixing pieces are arranged on one side of the smoke hood machinebody; a first fan case, a second fan case and a third fan case are arranged in the smoke hood machine body; first electric telescopic rods are fixed to two sides in the smoke hood machine body; a smoke suction box is fixed to the bottom ends of the first electric telescopic rods; a waste oil groove is arranged on one side of the smoke suction box; and one side of the waste oil groove is providedwith a sliding groove. The purification smoke hood all-in-one machine can suck oil smoke in a large area, the area of a smoke hood for sucking the oil smoke can be adjusted, the distance between the purification smoke hood and an oil smoke source can be adjusted, the oil smoke is prevented from being dispersed in four places in the process of suction, the discharge efficiency of the oil smoke is improved, the oil smoke can be treated in the process of suction, the pollution of the oil smoke is reduced, and the atmospheric environment is protected; and the installation is convenient, and the structure is simple and the machine is easy to popularize.

Description

Technical field: [0001] The invention relates to the field of fume exhaust hoods, in particular to an integrated machine for purifying fume hoods. Background technique: [0002] The exhaust hood is a device installed at the outlet of the flue gas, which is used to reduce the impact of downdraft on the combustion performance of the burner; it is beneficial to exhaust the smoke and facilitate the escape of the flue gas when the flue is blocked. The exhaust hood is composed of the upper and lower parts of the cover body and the cover. The cover body is composed of three planes, and the cover is composed of front, rear, left and right four planes (or baffles) to form a cone. [0003] Fume exhaust hoods are widely used, and there are many types, especially when it comes to all-in-one purification hoods. However, the existing all-in-one purification hoods have relatively single functions, and often only part of the fume can be sucked when they are in use. , cannot increase the ar...

AI Technical Summary

Problems solved by technology

[0003] Fume exhaust hoods are widely used, and there are many types, especially when it comes to all-in-one purification hoods. However, the existing all-in-one purification hoods have relatively single functions, and often only part of the fume can be sucked when they are in use. , cannot increase the area for extracting oil fume, and many all-in-one purifying hoods are installed too high, resulting in weak suction, and it is difficult to completely suck out the oil fume on the stove, resulting in low smoke exhaust efficiency and slow speed. Poor flexibility

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