Double-layer oven type fireplace

Abstract

The utility model discloses a double-layer oven type fireplace, which belongs to the technical field of fireplace ovens and comprises a base, an oven body and a sealing plate. The box body is arranged above the base and is of a double-layer structure, the lower layer is a fireplace, the upper layer is an oven, vermiculite plates are arranged on the periphery and the bottom of the interior of the fireplace, an upper oven heat insulation plate is arranged on the top of the fireplace, a secondary air inlet pipe is arranged at the upper end of the upper oven heat insulation plate, and an air inlet structure is arranged on the outer side of the middle of the fireplace and the outer side of the middle of the oven. The air inlet structure comprises an air door welding plate and a front air duct plate, the front air duct plate is arranged on the outer side of the air door welding plate, mounting plates are arranged on the two sides of the front air duct plate, the middle of the front air duct plate protrudes outwards, a plurality of air inlets are formed in the middle of the front air duct plate, an air door adjusting handle is arranged on the outer side of the box body, and the air door adjusting handle is matched with the air inlet structure; the sealing plates are arranged on the base, the two sides, the back, the top face and the front face of the base. The fireplace and the oven are combined, the energy utilization rate is improved, the combustion effect is adjustable, temperature rise is rapid, and the fireplace and the oven are ornamental.

Description

Technical Field

[0001] This utility model relates to the field of fireplace oven technology, specifically to a double-layer oven-type fireplace. Background Technology

[0002] A fireplace is a freestanding or built-in indoor heating device that uses combustibles as its energy source and has a chimney. Originating in Western homes or palaces, it remains widely used in the West, especially among the environmentally conscious and highly educated class, thanks to its renewable fuel and modern improvements.

[0003] However, fireplaces are generally only used for heating, which is a relatively simple function. This results in low utilization of the heat released by combustion, leading to a waste of thermal energy. Utility Model Content

[0004] The purpose of this invention is to provide a double-layer oven-type fireplace to solve the above problems, combining the fireplace with an oven, using the heat from the fireplace to bake food, and improving energy efficiency.

[0005] Technical Solution: This utility model provides a double-layer oven-type fireplace, including: a base, a housing, and a sealing plate; the housing is located above the base and has a double-layer structure, with the lower layer being the fireplace and the upper layer being the oven. Vermiculite plates are installed around the interior perimeter and bottom of the fireplace, and an upper heat insulation plate for the oven is installed on the top. A secondary air inlet pipe is located at the upper end of the upper heat insulation plate for the oven. An air inlet structure is located on the outer side of the fireplace and oven, including an air damper welded plate and a front air duct plate. The front air duct plate is located on the outer side of the air damper welded plate, with mounting plates on both sides and a slight outward protrusion in the middle, containing several air inlets. An air damper adjustment handle is located on the outer side of the housing, cooperating with the air inlet structure; the sealing plate is located on the base, the sides of the housing, the back, the top surface, and the front of the base. Combining the fireplace and oven transfers the heat energy from the burning firewood in the fireplace to the oven, providing both heating and baking, improving energy utilization, increasing functionality, and allowing for control of the combustion intensity by adjusting the air duct with the air damper adjustment handle.

[0006] Furthermore, in the aforementioned double-layer oven-type fireplace, the base is a support-type hollow structure.

[0007] Furthermore, in the aforementioned double-layer oven-type fireplace, fireplace door panels and oven door panels are respectively provided on the outside of the fireplace and oven, and are connected by a door panel welding bracket.

[0008] Furthermore, in the aforementioned double-layer oven-type fireplace, the fireplace door panel and oven door panel are equipped with rotating handles on their outer sides, and the fireplace door panel and oven door panel are both transparent glass windows in the middle.

[0009] Furthermore, in the aforementioned double-layer oven-type fireplace, an exhaust pipe is provided above the oven.

[0010] Furthermore, in the aforementioned double-layer oven-type fireplace, an oven thermometer is provided on the outer side of the oven door panel.

[0011] Furthermore, in the aforementioned double-layer oven-type fireplace, the oven's upper heat insulation plate is inclined, with L-shaped reinforcing ribs connecting both sides. The secondary air inlet pipe is located on the outer side of the upper part of the oven's upper heat insulation plate, at the same height as the air inlet structure. This improves air intake and combustion efficiency.

[0012] Furthermore, in the aforementioned double-layer oven-type fireplace, the sealing plate includes: a side sealing plate, a rear sealing plate, a top cover, and a lower sealing plate. The side sealing plates are disposed on both sides of the base and the chamber, the rear sealing plate is disposed on the back of the base and the chamber, the top cover is disposed on the top of the chamber, and the lower sealing plate is disposed on the front of the base.

[0013] Furthermore, in the aforementioned double-layer oven-type fireplace, holes are provided at the base position below the side sealing plate and the rear sealing plate, an air outlet is provided in the middle of the rear sealing plate, an exhaust port for the exhaust pipe to exit the smoke is provided in the middle of the top cover, and honeycomb holes are provided on both sides above the top cover.

[0014] As can be seen from the above technical solution, this utility model has the following beneficial effects: The double-layer oven-type fireplace of this utility model combines a fireplace and an oven, using the heat energy from the burning firewood in the fireplace to bake food. Without affecting the heating effect of the fireplace, it improves the energy utilization rate and makes the fireplace more versatile. It is equipped with an air intake mechanism, which, together with the damper adjustment handle, can adjust the air duct to control the degree of combustion. The sealing plate is provided with multiple holes to provide sufficient oxygen for combustion, so that the firewood burns quickly, increasing the speed of heating up the whole house. Moreover, the smoke can be discharged in time from the exhaust pipe. The flames can be enjoyed through the glass window of the fireplace door, improving the viewing experience. Attached Figure Description

[0015] Figure 1 This is a three-dimensional front view of a double-layer oven-type fireplace according to the present invention;

[0016] Figure 2 This is an exploded view of a double-layer oven-type fireplace according to this utility model;

[0017] Figure 3 This is a schematic cross-sectional view of a double-layer oven-type fireplace according to the present invention;

[0018] Figure 4 This is a three-dimensional schematic diagram of the back of a double-layer oven-type fireplace according to this utility model.

[0019] In the diagram: Base 1, Box 2, Sealing plate 3, Fireplace 21, Oven 22, Vermiculite plate 212, Oven upper heat insulation plate 213, Secondary air inlet pipe 214, Air inlet structure 24, Air damper welded plate 241, Front air duct plate 242, Fireplace door panel 211, Oven door panel 221, Door panel welded bracket 25, Air damper adjustment handle 26, Smoke exhaust pipe 222, Oven thermometer 223, Side sealing plate 31, Rear sealing plate 32, Top cover 33, Lower sealing plate 34, Air outlet 321, Smoke exhaust outlet 331. Detailed Implementation

[0020] Example 1

[0021] like Figure 1-3 The double-layer oven-type fireplace shown includes: a base 1, a housing 2, and a sealing plate 3. The base 1 has a support-type hollow structure. The housing 2 is located above the base 1 and has a double-layer structure, with the lower layer being the fireplace 21 and the upper layer being the oven 22. An exhaust pipe 222 is provided above the oven 22. Vermiculite plates 212 are provided around the inside and bottom of the fireplace 21, and an upper oven insulation plate 213 is provided on the top. A secondary air inlet pipe 214 is provided at the upper end of the upper oven insulation plate 213. A damper adjustment handle 25 is provided on the outside of the housing 2, and the damper adjustment handle 26 cooperates with the air inlet structure 24. The sealing plate 3 is located on the base 1, the sides, back, and top of the housing 2, and the front of the base 1. Combining the fireplace 21 and the oven 22 transfers the heat energy from the burning firewood in the fireplace 21 to the oven 22, providing both heating and baking, improving energy utilization, and offering more diverse functions. The degree of combustion can be controlled by adjusting the airflow through the damper adjustment handle 26.

[0022] In this embodiment, an air intake structure 24 is provided on the outer side of the fireplace 21 and oven 22. The air intake structure 24 includes an air damper welded plate 241 and a front air duct plate 242. The front air duct plate 242 is provided on the outer side of the air damper welded plate 241. The front air duct plate 242 has mounting plates on both sides, protrudes slightly outward in the middle, and has several air inlets in the middle.

[0023] Example 2

[0024] Based on Example 1, in this example, as Figure 2 The fireplace shown is a double-layer oven type fireplace. The fireplace 21 and oven 22 are respectively provided with fireplace door panel 211 and oven door panel 221 on the outside, and are connected by door panel welding bracket 25. The fireplace door panel 211 and oven door panel 221 are provided with rotating handle 23 on the outside, and the middle of the fireplace door panel 211 and oven door panel 221 are both transparent glass windows.

[0025] In this embodiment, an oven thermometer 223 is provided on the outer side of the oven door panel 221.

[0026] like Figure 3 The illustration shows a double-layer oven-type fireplace. The oven's upper heat insulation plate 213 is inclined and connected by L-shaped reinforcing ribs on both sides. The secondary air inlet pipe 214 is located on the outside of the upper side of the oven's upper heat insulation plate 213, at the same height as the air inlet structure 24. This improves air intake and combustion efficiency.

[0027] like Figure 2 The double-layer oven-type fireplace shown includes a sealing plate 3 comprising: a side sealing plate 31, a rear sealing plate 32, a top cover 33, and a lower sealing plate 34. The side sealing plate 31 is disposed on both sides of the base 1 and the housing 2, the rear sealing plate 32 is disposed on the back of the base 1 and the housing 2, the top cover 33 is disposed on the top of the housing 2, and the lower sealing plate 34 is disposed on the front of the base 1.

[0028] In this embodiment, holes are provided at the base 1 below the side sealing plate 31 and the rear sealing plate 32, an air outlet 321 is provided in the middle of the rear sealing plate 32, an exhaust port 331 for the exhaust pipe 221 to exhaust smoke is provided in the middle of the top cover 33, and honeycomb holes are provided on both sides above the top cover 33.

[0029] It should be noted that the above description is merely a technical solution of the utility model and not a limitation. Although the present utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of the utility model without departing from the scope of the present utility model, and all such modifications and substitutions should be covered within the scope of the claims of the present utility model.

Claims

1. A double-layer oven-type fireplace, characterized in that: include: Base (1); Box (2), the box (2) is set above the base (1), the box (2) is a double-layer structure, the lower layer is a fireplace (21) and the upper layer is an oven (22). Vermiculite plate (212) is provided around the inside and bottom of the fireplace (21), and an oven upper heat insulation plate (213) is provided on the top. A secondary air inlet pipe (214) is provided at the upper end of the oven upper heat insulation plate (213). An air inlet structure (24) is provided on the outer side of the middle of the fireplace (21) and the oven (22). The air inlet structure (24) includes a damper welded plate (241) and a front air duct plate (242). A front air duct plate (242) is provided on the outer side of the damper welded plate (241). The front air duct plate (242) has mounting plates on both sides and protrudes outward in the middle. Several air inlets are provided in the middle. A damper adjustment handle (26) is provided on the outer side of the box (2). The damper adjustment handle (26) cooperates with the air inlet structure (24). The sealing plate (3) is provided on both sides, back, and top of the base (1), the box body (2), and the front of the base (1).

2. A double-layer oven-type fireplace according to claim 1, characterized in that: The base (1) is a bracket-type hollow structure.

3. A double-layer oven-type fireplace according to claim 1, characterized in that: The fireplace (21) and oven (22) are respectively provided with fireplace door panel (211) and oven door panel (221) on the outside, and are connected by door panel welding bracket (25).

4. A double-layer oven-type fireplace according to claim 3, characterized in that: The fireplace door panel (211) and oven door panel (221) are equipped with rotating handles (23) on the outside, and the fireplace door panel (211) and oven door panel (221) are both transparent glass windows in the middle.

5. A double-layer oven-type fireplace according to claim 1, characterized in that: The oven (22) is equipped with a smoke exhaust pipe (222) above it.

6. A double-layer oven-type fireplace according to claim 4, characterized in that: An oven thermometer (223) is provided on the outside of the oven door panel (221).

7. A double-layer oven-type fireplace according to claim 1, characterized in that: The oven upper heat insulation plate (213) is inclined and connected by L-shaped reinforcing ribs on both sides. The secondary air inlet pipe (214) is located on the outside of the upper side of the oven upper heat insulation plate (213) and is at the same height as the air inlet structure (24).

8. A double-layer oven-type fireplace according to claim 1, characterized in that: The sealing plate (3) includes: a side sealing plate (31), a rear sealing plate (32), a top cover (33), and a lower sealing plate (34). The side sealing plate (31) is disposed on both sides of the base (1) and the box (2). The rear sealing plate (32) is disposed on the back of the base (1) and the box (2). The top cover (33) is disposed on the top of the box (2). The lower sealing plate (34) is disposed on the front of the base (1).

9. A double-layer oven-type fireplace according to claim 8, characterized in that: Holes are provided at the base (1) below the side sealing plate (31) and the rear sealing plate (32). An air outlet (321) is provided in the middle of the rear sealing plate (32). A smoke exhaust port (331) for the smoke exhaust pipe (222) is provided in the middle of the top cover (33). Honeycomb holes are provided on both sides above the top cover (33).

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