Roaster
OwnerHan-Lin Hsiaoinventor
Life of this patent
Estimating the term…
Abstract
A roaster for roasting articles includes a containing device, an air supplying device, a first separating device, and a collector device. The containing device defines a roasting chamber. The air supplying device generates a heated air stream that flows into the roasting chamber. The first separating device has a shell unit disposed above the containing device, and a first separating member disposed in the shell unit and configured such that impurities which are carried along with the heated air stream are filtered out from the heated air stream. The collector device is connected to the shell unit for collecting the impurities filtered out from the heated air stream.
Claims15
A roaster for roasting articles, said roaster comprising:
- a base;
- a containing device removably disposed on said base, and defining a roasting chamber that is adapted for receiving the articles therein and that has an upper end portion and a lower end portion;
- an air supplying device disposed to generate a heated air stream that flows into said roasting chamber through said lower end portion for roasting the articles;
- a first separating device including
- a shell unit that is disposed above said containing device, and that has an air stream inlet being in spatial communication with said upper end portion of said roasting chamber, an air stream outlet being spaced apart from said air stream inlet, and a discharge outlet located between said air stream inlet and said air stream outlet, and
- a first separating member that is disposed in said shell unit between said air stream inlet and said air stream outlet, that is located adjacent to said discharge outlet, and that is configured in a way such that impurities, which are generated by roasting the articles and which are carried along with the heated air stream advanced from said roasting chamber into said shell unit, are filtered out from the heated air stream;
- a collector device connected to said discharge outlet of said shell unit for collecting the impurities that are separated from the heated air stream, said collector device including a casing that is disposed in said base, that is for receiving the impurities separated by the first separating device, and that has an outlet opening;
- and
- a second separating device that is disposed in said casing, and that prevents the impurities from exiting said outlet opening.
A roaster for roasting articles, said roaster comprising:
- a base;
- a containing device removably disposed on said base, and defining a roasting chamber that is adapted for receiving the articles therein and that has an upper end portion and a lower end portion;
- an air supplying device disposed to generate a heated air stream that flows into said roasting chamber through said lower end portion for roasting the articles;
- a first separating device including
- a shell unit that is disposed above said containing device, and that has an air stream inlet being in spatial communication with said upper end portion of said roasting chamber, an air stream outlet being spaced apart from said air stream inlet, and a discharge outlet located between said air stream inlet and said air stream outlet, and
- a first separating member that is disposed in said shell unit between said air stream inlet and said air stream outlet, that is located adjacent to said discharge outlet, and that is configured in a way such that impurities, which are generated by roasting the articles and which are carried along with the heated air stream advanced from said roasting chamber into said shell unit, are filtered out from the heated air stream;
- and
- a collector device connected to said discharge outlet of said shell unit for collecting the impurities that are separated from the heated air stream
- wherein said first separating member converges toward said containing device, and
- wherein said first separating member includes a main body being frusto-conical in shape.
Dependencies are inferred from the claim text.