A smoker oven
By quantitatively heating and controlling the amount of wood chips smoked, the problems of high wood chip consumption and environmental hazards in existing smoke ovens have been solved, achieving full utilization of resources and environmental protection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO LE MEI JIA APPLIANCE
- Filing Date
- 2025-04-14
- Publication Date
- 2026-05-29
Smart Images

Figure CN224291727U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of household appliance technology, specifically a smoke oven. Background Technology
[0002] A smokehouse oven is a kitchen appliance that combines oven and smoking functions. It's primarily used to add smoky flavor to food during cooking. Through low-temperature slow baking and smoking, meats, fish, vegetables, and other ingredients absorb the aroma produced by burning sawdust, creating a unique flavor and texture. Currently, most traditional smokehouse ovens on the market directly heat all the smoking materials and control the amount of smoke inside the oven by adjusting the size of the flue outlet. This method not only consumes a large amount of sawdust and has low utilization, but may also produce excess smoke due to incomplete combustion, resulting in resource waste and environmental hazards. Utility Model Content
[0003] In view of the defects of existing smoking ovens, the technical problem to be solved by this utility model is to provide a smoking oven that quantitatively heats wood chips and controls the amount of smoke generated by the wood chips by adjusting the temperature of the heating element, thereby regulating the amount of smoke in the inner liner. The burned wood chips enter the water tank to extinguish, which can make full use of the wood chips, avoid resource waste, and eliminate environmental hazards.
[0004] To achieve the above objectives, according to one aspect of the present invention, the present invention is implemented through the following technical measures: a smoking oven, comprising a smoking component, an inner liner, and a cabinet, wherein the smoking component and the inner liner are disposed within the cabinet.
[0005] The box body is equipped with a door, a material cylinder inlet, and a water tank inlet on one side;
[0006] The inner liner has a cooking opening near the door and a smoke vent near the smoking unit.
[0007] The smoking assembly includes a material cylinder, a feeder, a heater, a flue, and a water tank. The feeder is located below the material cylinder and has a quantitative feeding device inside. The heater is located below the feeder, and the water tank is located below the heater. The water tank contains a water tank. The flue covers the water tank and connects the water tank with the smoke outlet.
[0008] Furthermore, the quantitative feeding device consists of a feeding roller and a baffle plate. The top of the feeder is provided with a feed inlet II, and the bottom of the feeder is provided with a discharge outlet II. The discharge outlet II is provided with a feeding roller and a baffle plate, and the bottom of the discharge outlet II is provided with a heater. The baffle plate abuts against the feeding roller to block the discharge outlet II. The feeding roller has a feeding groove.
[0009] Furthermore, the material cylinder is located inside the material cylinder cavity, and a material trough is provided on the material cylinder. The material cylinder cavity has an inlet I on one side and an outlet I at the bottom, with the inlet I opposite to the material cylinder opening.
[0010] Furthermore, the material trough has openings at the top and bottom, and a sliding plate feed port II is movably connected to the bottom opening. A baffle is provided near the material cylinder opening.
[0011] Furthermore, the heater is provided with a feed inlet III at the top and a discharge outlet III on the side, and heating elements are provided inside the heater.
[0012] Furthermore, the heating element is located at the bottom of the heater near the discharge port III. The heater is also equipped with a pusher plug, which is connected to the discharge roller via an eccentric connecting rod. The rotation of the discharge roller can drive the pusher plug to move within the heater.
[0013] Furthermore, the top of the water tank cavity is provided with a feed inlet IV, and one side is provided with a discharge outlet IV, with the discharge outlet IV facing the water tank opening.
[0014] Furthermore, a water tank seat is provided inside the water tank cavity, and a water tank is provided inside the water tank seat.
[0015] Compared with the prior art, the advantages of this utility model are as follows: This smoke oven has a feeding roller and a baffle inside the feeding device. The feeding roller and the baffle work together to control the amount of wood chips entering the heater for heating. The feeding roller rotates at intervals. Through the cooperation of the feeding roller and the pusher, the wood chips are heated quantitatively. The amount of smoke generated by the wood chips is controlled by adjusting the temperature of the heating element, thereby regulating the amount of smoke in the inner liner. The burned wood chips enter the water tank to extinguish. This can make full use of the smoked wood chips, avoid resource waste, and eliminate environmental hazards. Attached Figure Description
[0016] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:
[0017] Figure 1 This is a schematic diagram of the exploded structure of a smoking oven according to the present invention;
[0018] Figure 2 This is a schematic diagram of the structure of the material cylinder cavity and the material cylinder described in this utility model;
[0019] Figure 3 This is a schematic diagram of the structure of the feeder described in this utility model;
[0020] Figure 4 This is a schematic diagram of the structure of the feeder, heater, and flue described in this utility model;
[0021] Figure 5 This is a schematic diagram of the structure of the water tank cavity and water tank seat described in this utility model.
[0022] Explanation of reference numerals in the attached drawings: 1. Smoking assembly; 2. Inner liner; 3. Box body; 4. Material cylinder cavity; 5. Material cylinder; 6. Feeder; 7. Heater; 8. Flue; 9. Water tank cavity; 10. Water tank seat; 11. Box door; 12. Material cylinder inlet; 13. Water tank inlet; 14. Cooking port; 15. Smoke outlet; 16. Feed inlet I; 17. Discharge outlet I; 18. Material trough; 19. Slide plate; 20. Feed inlet II; 21. Baffle; 22. Discharge outlet II; 23. Feeding roller; 24. Baffle plate; 25. Feeding trough; 26. Feed inlet III; 27. Discharge outlet III; 28. Heating element; 29. Pusher plug; 30. Eccentric connecting rod; 31. Feed inlet IV; 32. Discharge outlet IV; 33. Water tank. Detailed Implementation
[0023] The present invention will be described in detail below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in the present application can be combined with each other.
[0024] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "bottom", "top", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0025] Please refer to Figure 1 This embodiment provides a smoking oven, including a smoking component 1, an inner liner 2, and a cabinet 3. The smoking component 1 and the inner liner 2 are disposed inside the cabinet 3. The cabinet 3 has a door 11, a material cylinder inlet 12, and a water tank inlet 13 on one side. The inner liner 2 has a cooking opening 14 near the door 11 and a smoke outlet 15 near the smoking component 1. The smoking component 1 includes a material cylinder cavity 4, a material cylinder 5, a feeder 6, a heater 7, a flue 8, a water tank cavity 9, and a water tank base 10.
[0026] Combination Figure 2 Continuing the explanation, the material cylinder cavity 4 has a feed inlet I16 on one side and a discharge outlet I17 at the bottom. The feed inlet I16 is opposite to the material cylinder opening 12. The material cylinder cavity 4 has a material cylinder 5 inside, and a material trough 18 is provided on the material cylinder 5. The material trough 18 has openings at the top and bottom, and a sliding plate 19 is movably connected to the bottom opening. The sliding plate 19 can block the bottom opening.
[0027] Combination Figure 3Continuing the explanation, the top of the feeder 6 is provided with a feed inlet II20, and a baffle 21 is provided on the side of the feed inlet II20 near the material cylinder opening 12. The bottom of the feeder 6 is provided with a discharge outlet II22, and a feed roller 23 and a baffle 24 are provided at the discharge outlet II22. The baffle 24 abuts against the feed roller 23 to block the discharge outlet II22. A feed groove 25 is opened on the feed roller 23.
[0028] Combination Figure 4 Continuing the explanation, a heater 7 is provided at the bottom of the discharge port II 22, a feed port III 26 is provided at the top of the heater 7, a discharge port III 27 is provided on the side, a heating plate 28 is provided at the bottom near the discharge port III 27, and a pusher plug 29 is provided inside the heater 7. The pusher plug 29 is connected to the feed roller 23 through an eccentric connecting rod 30. The rotation of the feed roller 23 can drive the pusher plug 29 to move inside the heater 7.
[0029] Combination Figure 5 Continuing the explanation, the top of the water tank cavity 9 is provided with a feed inlet IV31 and a discharge outlet IV32 on one side. The discharge outlet IV32 is opposite to the water tank opening 13. The water tank cavity 9 is provided with a water tank seat 10 and a water tank 33 is provided inside the water tank seat 10. The flue 8 covers the water tank cavity 9 and connects the water tank cavity 9 with the flue outlet 15.
[0030] This embodiment provides a smoking oven. During use, the bottom slide plate 19 of the material cylinder 5 seals the bottom of the material trough 18. Smoked wood chips are loaded into the material trough 18. The material cylinder 5 is pushed into the material cylinder cavity 4 from the material cylinder opening 12. During this pushing process, the baffle 21 abuts against the slide plate 19, pushing the slide plate 19 open. The smoked wood chips in the material trough 18 enter the feeder 6 from the material trough 18 through the discharge port I 17 and the inlet port II 20, and then into the water tank 33. After filling with water, place the water tank 33 on the water tank seat 10, push the water tank seat 10 into the water tank cavity 9 from the water tank opening 13, start the smoking assembly 1, and the feeding roller 23 rotates. During the rotation, the smoked wood chips enter the feeding trough 25, and after rotating with the feeding trough 25 to above the feeding inlet III 26, they fall into the heater 7 through the feeding inlet III 26. The remaining smoked wood chips are blocked by the baffle 24 and remain in the feeding trough 25. The pusher plug 29 is in... Driven by the eccentric connecting rod 30, the wood chips are pushed to the discharge port III 27. The feeding roller 23 stops rotating, that is, the feeding into the heater 7 stops. The heating plate 28 heats the wood chips at the discharge port III 27. The smoke generated by the heated wood chips enters the inner liner 2 from the smoke outlet 15 under the guidance of the flue 8 to smoke the food. The user can control the amount of smoke from the wood chips by adjusting the temperature of the heating plate 28. After the heated wood chips are completely burned, the feeding roller 23 rotates again. The smoked wood chips enter the heater 7 again from the feeder 6 and are pushed by the pusher plug 29 to block the burned smoked wood chips. The burned smoked wood chips fall into the water tank 33 from the feed port IV 31. The burned smoked wood chips are extinguished by contact with the water. Through the cooperation of the feeding roller 23, the baffle 24 and the pusher plug 29, the smoked wood chips are heated in a quantitative manner, making full use of the smoked wood chips, avoiding resource waste and eliminating environmental hazards.
[0031] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various changes and modifications can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A smoking oven, characterized in that: The package includes a fumigation assembly (1), an inner liner (2), and a housing (3). The fumigation assembly (1) and the inner liner (2) are located inside the housing (3). The box body (3) is provided with a box door (11), a material cylinder inlet (12) and a water tank inlet (13) on one side; The inner liner (2) has a cooking opening (14) on the side near the door (11) and a smoke outlet (15) on the side near the smoking component (1). The smoking assembly (1) includes a material cylinder (5), a feeder (6), a heater (7), a flue (8), and a water tank (9). The feeder (6) is located below the material cylinder (5). A quantitative feeding device is provided inside the feeder (6). A heater (7) is located below the feeder (6). A water tank (9) is located below the heater (7). A water tank (33) is provided inside the water tank (9). The flue (8) covers the water tank (9) and connects the water tank (9) with the smoke outlet (15).
2. The smoking oven according to claim 1, characterized in that: The quantitative feeding device consists of a feeding roller (23) and a baffle (24). The feeder (6) has an inlet II (20) at the top and an outlet II (22) at the bottom. The outlet II (22) is equipped with a feeding roller (23) and a baffle (24). The outlet II (22) is equipped with a heater (7) at the bottom. The baffle (24) abuts against the feeding roller (23) to block the outlet II (22). The feeding roller (23) has a feeding groove (25).
3. The smoking oven according to claim 1 or 2, characterized in that: The material cylinder (5) is located inside the material cylinder cavity (4). The material cylinder (5) is provided with a material trough (18). The material cylinder cavity (4) is provided with an inlet I (16) on one side and an outlet I (17) at the bottom. The inlet I (16) is opposite to the material cylinder opening (12).
4. The smoking oven according to claim 3, characterized in that: The feed trough (18) has openings at the top and bottom, and a sliding plate (19) is movably connected to the bottom opening. The feed inlet II (20) is provided with a baffle (21) on the side near the feed cylinder opening (12).
5. The smoking oven according to claim 1 or 2, characterized in that: The heater (7) has a feed inlet III (26) at the top and a discharge outlet III (27) on the side. The heater (7) has a heating element (28) inside.
6. The smoking oven according to claim 5, characterized in that: The heating element (28) is located at the bottom of the heater (7) near the discharge port III (27). The heater (7) is also equipped with a pusher plug (29). The pusher plug (29) is connected to the feed roller (23) through an eccentric connecting rod (30). The rotation of the feed roller (23) can drive the pusher plug (29) to move inside the heater (7).
7. The smoking oven according to claim 1 or 2, characterized in that: The water tank cavity (9) is provided with a feed inlet IV (31) at the top and a discharge outlet IV (32) on one side, with the discharge outlet IV (32) opposite to the water tank opening (13).
8. The smoking oven according to claim 7, characterized in that: The water tank cavity (9) is provided with a water tank seat (10), and the water tank seat (10) is provided with a water tank (33).