Double-side air inlet silent smoke discharge device of integrated kitchen range

Abstract

The invention discloses a double-side air inlet silent smoke discharge device of an integrated kitchen range, and belongs to integrated kitchen ranges. The smoke discharge efficiency and noise of an existing integrated kitchen range can not meet use requirements. The double-side air inlet silent smoke discharge device comprises a fan which is composed of a volute, a centrifugal impeller and a motor. The fan is assembled in a box, a top cover is installed on the box to seal the fan in the box, the box is provided with an external air discharge port, and the top cover is provided with an upward external smoke suction port communicated with an inner cavity of the box. The centrifugal impeller is located in the volute, the volute is provided with two air suction ports and an internal air discharge port, the two air suction ports are located in the two axial sides of the centrifugal impeller respectively and exposed in the inner cavity of the box, and the internal air discharge port is connected with the external smoke suction port in a right facing mode. By arranging the fan in the sealed box to isolate noise in the working process, noise in a kitchen is smaller; besides, as the fan can suck air and discharge smoke through the air suction ports in the two sides, the smoke discharge efficiency can be improved.

Description

technical field [0001] The invention belongs to an integrated cooker, in particular to a double-sided air intake and silent smoke exhaust device for an integrated cooker. Background technique [0002] Existing integrated stoves including cabinets, hoods, and cookers, such as the "fully automatic intelligent integrated stove" disclosed in CN204554905U, have a platform and an upright portion positioned at the back of the platform and higher than the platform. The hood includes a The air door on the upright part, the fan located in the cabinet, and the cooking range are installed on the platform. When exhausting smoke, start the fan to generate suction, and the oil fume generated by cooking will be sucked into the fan through the damper of the vertical part and then discharged. Because this type of integrated cooker puts the fan in the cabinet, the noise generated when the fan is working is isolated. Compared with the previous wall-mounted range hood, the overall noise can be ...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved and the technical task proposed by the present invention are to overcome that the existing integrated cooker cannot meet people's requirements for smoke exhaust efficiency and working noise, and to provide a product that is more efficient in smoke exhaust efficiency and lower in working noise than existing products. The double-sided air intake and silent smoke exhaust device of the integrated stove

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