Cooking fume exhauster

Abstract

The cooking fume exhauster has one casing, and the casing forms two spaces inside it including one pressure forming wind box and one fume guiding box. The wind box has one outlet to outside the casing and one inlet to the fume guiding box; and the fume guiding box encloses three side surfaces and one bottom of the wind box with interval in between and has sucking ports on three side surfaces and inclined oil guiding bottom with one oil outlet at the bottom end. Because the casing and the fume collecting shroud are easy to separate and the sucking ports of the fume guiding box may be set in different direction and position, the exhauster is suitable for use in different fields.

Description

1. Technical field [0001] The invention relates to a kitchen appliance, in particular to a range hood which can be used separately or in combination with a smoke collecting hood. 2. Background technology [0002] Such as figure 1 Shown, be a kind of existing range hood, it comprises an exhaust fan 11, and this exhaust fan 11 is provided with a fixed direction suction port 12 and discharge outlet 13, so this exhaust fan 11 must be connected with cover body (not shown in the figure) (shown) can be used at the same time to absorb a large range of oil fumes, and because the direction of the suction port 12 and the discharge port 13 of this type of range hood is fixed, it cannot be used if it needs to be sucked from the side or exhausted from the side. [0003] Another kind of separated range hood as shown in Figure 2 is that the exhaust motor 15 is arranged outside the wall 16, and its casing 17 is arranged indoors. Noise is isolated from the outside and the function of keepin...

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Problems solved by technology

[0002] like figure 1 Shown, be a kind of existing range hood, it comprises an exhaust fan 11, and this exhaust fan 11 is provided with a fixed direction suction port 12 and discharge outlet 13, so this exhaust fan 11 must be connected with cover body (not shown in the figure) (shown) can be used at the same time to absorb a large range of oil fumes, and because the direction of the suction port 12 and the discharge port 13 of this type of range hood is fixed, if it is necessary to inhale from the side or exhaust from the side, it cannot be used

[0003] Another kind of separated range hood as shown in Figure 2 is that the exhaust motor 15 is arranged outside the wall 16, and its casing 17 is arranged indoors. Noise is isolated from the outside and the function of keeping the interior quiet, but, for the era of modern high-rise buildings, it is a very dangerous project to install the exhaust motor 15 on the outer wall of the high-rise building, and it is inconvenient and difficult for future maintenance or cleaning. Danger

[0004] There is another kind of range hood as shown in Figure 3, which is provided with blower 21 of two exhaust fans, although this blower 21 can be installed easily, and is more convenient for cleaning later, but, blower 21 must be combined in cover body 22 used in, cannot be used separately

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