TH8477B - "Grill with hot air circulation" - Google Patents

Abstract

A hot air swirl stove that consists of The frame of the grill and the hot air circulation device The frame of the guess has two heating pipes to heat the air in it and two air nets and air ducts on the front wall. The hot air circulation device has a fan, a fan frame and a work source. The fan is positioned in the fan frame that is rotated by the motor. in the power source to blow air in the duct of the fan by the height of the fan There will be two wind pipes bending backwards. by protruding from the fan frame There will be two wind pipes bending back to the side. By protruding from the fan frame to bring hot air out of the grill through the air net. The fan frame then flows through the mesh's vent pipe into the oven so that it circulates around the food placed in the oven through which all parts are grilled simultaneously evenly.

Claims (3)

1. The grill consisting of a) the stove cover, which includes A hollow grill chamber for stuffing things to be roasted. Electric heat conduction tube At each top and bottom part of the hanging Front wall One air inlet and two air exits in the front wall. The air inlet is positioned in the upper right. And the lower left side of the air inlet. B) hot swirl device This includes the fan frame and the power source. For driving a fan c) Fan frame, which includes a central air chamber with an open air Bottom and exterior wall Center shaft hole inside the bottom wall And a circular rotating pipe Which extends the contact form from each above and below the air chamber D) The fan is positioned within the air flow chamber. E) The power source is fixed on the outside, outside the fan casing, and to the transmission shaft motor. This has one end fixed to the motor and the second end protrudes through the fan shaft center shaft hole and is fixed with the fan shaft casing. F) The air inlet of the air flow chamber is fixed. With the air inlet and the air inlet of the spiral tube Which will be tightly attached to the air vents and g) where when the fan is rotated by the motor Air will be blown through the room through the air intake. And is heated by an electric heat conduction pipe Using hot air Which is then passed through the air intake into the vortex pipe from where the air will cause it to spin like a whirlwind. And was brought into the new grill through the air intake For grilling items that are placed in the roasting room Thoroughly and evenly 2. The grill of claim 1, where a) the fan frame, including the flanges around the inside of it. And a number of rivet holes around the flange; and b) a number of rivet holes around the air inlet. And air outlet Which corresponds in location with the rivet holes of the flange For obtaining the rivet through the corresponding rivet to prepare the fan frame and the stove hood. 3. The stove, like Clause 1, where the fan includes A certain number of blades that extend outward from the shaft sleeve. And each blade of the fan includes a push section for airtight seal and a rotating section for air.