Smoke collection cavity of side suction range hood and manufacturing method thereof, side suction range hood
A manufacturing method and the technology of the smoke collecting cavity, which are applied in the direction of oil fume removal, heating method, household heating, etc., can solve the problems of complicated process and high cost, and achieve cost saving, simple manufacturing process, and reduced cost of mold opening
Active Publication Date: 2017-11-14
BSH ELECTRICAL APPLIANCES JIANGSU
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Problems solved by technology
A very important process of manufacturing the smoke collecting chamber by integral stretching is to open the mold to manufacture the mold of the smoke collecting chamber, and the cost of making the mold of the smoke collecting chamber by integral stretching is very high and the process is complicated
Method used
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no. 2 example
[0060] Figure 5 It is a three-dimensional exploded view of the smoke collecting chamber of the side suction range hood according to the second embodiment of the present invention, Figure 6 It is a perspective view of the smoke collecting chamber of the side suction range hood according to the second embodiment of the present invention. refer to Figure 5 and Figure 6 , In the second embodiment, the smoke collecting chamber 20 includes two independent parts, namely an independent part 21 and an independent part 22, wherein the independent part 21 is U-shaped as a whole. The independent component 22 is integrally formed with an oil guide hole 224 . The plate body 221 of the independent component 22 and the plate body 211 of the independent component 21 are spliced to form the smoke collecting chamber 20 .
[0061] The difference between the smoke collecting chamber of the second embodiment and the smoke collecting chamber of the first embodiment is that the number of in...
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A smoke collection cavity of a side suction range hood and its manufacturing method, and a side suction range hood, the smoke collection cavity is provided with a smoke inlet, comprising: at least two independent parts, each of which includes a plate body; The plates of two adjacent independent parts are connected together by splicing to form the smoke collecting chamber. Compared with the smoke collecting cavity of the prior art which is integrally stretched and formed, the smoke collecting cavity of the side suction range hood of the present technical solution is not integrally stretched and formed, but spliced by at least two independent parts. Since the structure of the independent parts is much simpler than that of the whole smoke collecting chamber, when the individual parts are molded to make molds, the cost of mold opening is correspondingly reduced a lot, and the manufacturing process is relatively simple.
Description
technical field [0001] The invention relates to the technical field of range hoods, in particular to a smoke collecting chamber of a side-suction range hood and a manufacturing method thereof, as well as a side-suction range hood. Background technique [0002] Range hood, also known as range hood, is a kitchen appliance that purifies the kitchen environment. It is installed on the top of the stove in the kitchen, and can quickly take away the waste burned by the stove and the oily fumes harmful to the human body produced during the cooking process, and discharge them to the outside, reduce indoor pollution, purify the indoor air, and have the safety guarantee function of anti-virus and explosion-proof . [0003] At present, range hoods can be roughly divided into three types: one is Chinese-style range hoods, the other is direct-suction range hoods, and the third is side-suction range hoods. [0004] No matter what type of range hood all includes a smoke collecting cavity....
Claims
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IPC IPC(8): F24C15/20B23P15/00
Inventor 张伟杨永志夏兆阳贺洪财
Owner BSH ELECTRICAL APPLIANCES JIANGSU