Oil collecting device and range hood applying same

Abstract

The invention discloses an oil collecting device. The oil collecting device comprises an oil cup body with an opening in the top end, and is characterized in that the two ends of the oil cup body in the length direction are open; and the oil collecting device further comprises plug mechanisms detachably arranged at the openings in the two ends of the oil cup body as well as hooks used for being connected with an external installation foundation, wherein the two ends of the oil cup body are sealed through the plug mechanisms, and the plug mechanisms are clamped into the hooks. The invention further discloses a range hood applying the oil collecting device. Compared with the prior art, the oil collecting device and range hood applying the same has the advantages that the two ends of the oilcup body are blocked through the detachable plug mechanisms, the plug mechanisms cooperate with the hooks so that the oil collecting device can be conveniently installed, the installation mode is simple and reliable, and installation failure caused by insertion pieces can be avoided.

Description

technical field [0001] The invention relates to an oil fume purification device, in particular to an oil collecting device and a range hood using the oil collecting device. Background technique [0002] The range hood has become one of the indispensable kitchen appliances in modern families. The range hood works by using the principle of fluid dynamics. Grease particles. The centrifugal fan includes a volute, an impeller installed in the volute and a motor that drives the impeller to rotate. When the impeller rotates, a negative pressure suction is generated in the center of the fan, and the oil fume under the range hood is sucked into the fan, and after being accelerated by the fan, it is collected by the volute and guided out of the room. [0003] When the range hood exhausts the oil fume, most of the grease will be separated. Therefore, an oil collection cup is often installed at the bottom of the smoke collection hood of the range hood to collect the separated grease, ...

AI Technical Summary

Problems solved by technology

[0005] This kind of oil cup adopts the installation method of the inserts at both ends. The user's installation will easily cause the inserts to deform, resulting in difficulty in installing the oil cup or even scrapping it; the extension of the inserts at both ends and the right-angled edge of the inner cavity of the oil cup make it difficult for users to clean. ;The oil cup should not be close to the wall, the oil fume can easily pass through the slit between the oil cup and the wall, and condense on the wall to form oil droplets to drip down

[0006] In addition, the current oil cups on the market are mainly produced by sheet metal bending, which has the following disadvantages: 1) The two ends are arc joints, which require full laser welding, which is difficult and expensive to process; 2) Complicated welds are easy to cause Uneven powder spraying produces rust and corrosion, resulting in oil leakage

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