Firewood furnace with furnace pipe
By introducing thermal insulation materials and hollow inner liner design into the wood stove, the problems of heat loss and scalds are solved, and safe heating and convenient ash treatment are achieved.
Patent Information
- Application Number
- CN202420649048.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-04-01
AI Technical Summary
Existing wood-fired furnaces will lose a lot of heat when used, and the furnace body temperature is too high and it is prone to burns.
A wood fire stove with a furnace gallbladder is designed, including a furnace seat and a furnace body. The furnace body is equipped with thermal insulation material and a hollow inner liner, which is connected by multiple pins, and a water valve and a water injection port on the outside. The inner liner can be used for storage. Water and comes with drawers and ventilation holes for easy ash collection and fuel burning.
Effectively prevent heat loss and avoid scalding. At the same time, the design of the inner liner allows boiling water and does not hinder the use of the pot, making it convenient for the discharge of ashes.
Smart Images
Figure CN222352370U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wood-burning stoves, in particular to a wood-burning stove with a furnace. Background Art
[0002] A wood-burning stove is a stove that directly burns firewood for heating. A large amount of heat will be lost from the stove body when the current wood-burning stove is in use, and the stove body temperature is too high, which can easily cause burns. For this reason, we propose a wood-burning stove with a furnace. Utility Model Content
[0003] In view of the above-mentioned deficiencies in the prior art, the utility model provides a wood-burning stove with a furnace.
[0004] The utility model provides the following technical solution: a wood-fired stove with a furnace, comprising a stove base and a stove body, wherein a grate is arranged inside the stove base, an end seat is installed at the bottom end of the stove body, the stove body is inserted into the stove base through the end seat and connected through a plurality of pins, and a gasket is installed at the top end of the stove body;
[0005] The furnace body comprises an outer shell, a heat-insulating material filled inside the outer shell, and an inner liner located inside the heat-insulating material, and the inner liner is hollow in design, a water valve for communicating with the inner liner is installed at the bottom end of the outer side of the furnace body, and a water injection port for communicating with the inner liner is installed at the top end of the outer side of the inner liner;
[0006] The upper and lower ends of the outer shell and the inner container are both designed to be conductive.
[0007] Preferably, a conical ring is installed inside the furnace seat, and the grate is installed at the bottom end of the conical ring. The bottom end of the furnace seat is provided with a drawer for receiving furnace ash.
[0008] Preferably, ventilation holes are provided on the side of the furnace base.
[0009] Preferably, the end seat is annular and inserted into the top end of the furnace seat, and the sides of the end seat and the furnace seat are provided with holes for installing the latch.
[0010] Preferably, the inner container is barrel-shaped and has a space for storing water inside.
[0011] Preferably, a flip-type cover is provided on the water injection port.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] The wood-burning stove with a furnace core is provided with an inner tank and heat-insulating materials are used to prevent heat loss so that the heat of the outer shell is not too high to avoid scalding. In addition, the inner tank is hollow in design and can be used to boil water without interfering with the use of pots on the gasket. Together with the furnace base at the bottom, ash discharge is convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 It is a structural schematic diagram of the furnace body of the utility model;
[0016] Figure 3 It is a structural schematic diagram of the end seat of the utility model;
[0017] Figure 4 It is a structural schematic diagram of the tapered ring of the utility model.
[0018] In the figure: 1. furnace base; 2. furnace body; 21. outer shell; 22. heat insulation material; 23. inner tank; 3. grate; 4. end seat; 5. water valve; 6. water inlet; 7. gasket; 8. conical ring; 9. drawer. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. In order to keep the following description of the embodiments of the present disclosure clear and concise, the present disclosure omits detailed descriptions of known functions and known components to avoid unnecessary confusion of the concepts of the present invention.
[0020] See also Figure 1-4 A wood-fired stove with a furnace, comprising a stove base 1 and a stove body 2, wherein a grate 3 is arranged inside the stove base 1, an end seat 4 is installed at the bottom end of the stove body 2, the stove body 2 is inserted into the stove base 1 through the end seat 4 and connected through a plurality of pins, and a gasket 7 is installed at the top end of the stove body 2;
[0021] The furnace body 2 includes an outer shell 21, a heat insulating material 22 filled in the inner shell 21, and an inner tank 23 located inside the heat insulating material 22. The upper and lower ends of the outer shell 21 and the inner tank 23 are both conductive. The fuel is burned on the furnace base 1 and is located in the inner tank 23. The heat insulating material 22 can isolate the heat to prevent the outer shell 21 from being overheated.
[0022] A conical ring 8 is installed inside the stove base 1, and the grate 3 is installed at the bottom end of the conical ring 8. A drawer 9 for receiving ashes is provided at the bottom end of the stove base 1, so that the ashes on the grate 3 are introduced into the drawer 9 through the conical ring 8. Through the conical ring 8, the ashes can be conveniently collected and collected so as to be received by the drawer 9.
[0023] The side of the grate base 1 is provided with ventilation holes, through which air is introduced to the bottom end of the grate 3 so that the fuel on the grate 3 is burned.
[0024] The end seat 4 is annular and inserted into the top of the furnace seat 1. Holes for installing plugs are provided on the sides of the end seat 4 and the furnace seat 1. The furnace seat 1 and the furnace body 2 can be conveniently connected through the plug. If the fuel in the furnace body 2 is not completely burned, the plug can be pulled out to separate the furnace seat 1 and the furnace body 2, exposing the fuel for cleaning.
[0025] The inner tank 23 is barrel-shaped and hollow and is used to store water. A water valve 5 for connecting to the inner tank 23 is installed at the bottom of the outer side of the furnace body 2. A water injection port 6 for connecting to the inner tank 23 is installed at the top of the outer side of the inner tank 23. Water is added to the inner tank 23 through the water injection port 6, and the water valve 5 can drain the hot water. In addition, the water injection port 6 can discharge the steam.
[0026] The water injection port 6 is provided with a flip cover plate, which can cover the water injection port 6 to prevent dust from entering.
[0027] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.
Claims
1. A wood-burning stove with a furnace, characterized in that: The furnace seat (1) comprises a furnace body (2), wherein a grate (3) is arranged inside the furnace seat (1), an end seat (4) is installed at the bottom end of the furnace body (2), the furnace body (2) is inserted into the furnace seat (1) through the end seat (4) and connected through a plurality of pins, and a gasket (7) is installed at the top end of the furnace body (2); The furnace body (2) comprises an outer shell (21), a heat insulating material (22) filled inside the outer shell (21), and an inner liner (23) located inside the heat insulating material (22), and the inner liner (23) is hollow in design, a water valve (5) for communicating with the inner liner (23) is installed at the bottom end of the outer side of the furnace body (2), and a water injection port (6) for communicating with the inner liner (23) is installed at the top end of the outer side of the inner liner (23); The upper and lower ends of the outer shell (21) and the inner shell (23) are both designed to be conductive.
2. A wood-fired stove with a furnace according to claim 1, characterized in that: A conical ring (8) is installed inside the furnace seat (1), and the grate (3) is installed at the bottom end of the conical ring (8). A drawer (9) for receiving furnace ash is provided at the bottom end of the furnace seat (1).
3. A wood-fired stove with a furnace according to claim 1, characterized in that: A ventilation hole is provided on the side of the furnace base (1).
4. A wood-fired stove with a furnace according to claim 1, characterized in that: The end seat (4) is annular and inserted into the top end of the furnace seat (1); holes for installing a latch are provided on the sides of the end seat (4) and the furnace seat (1).
5. A wood-fired stove with a furnace according to claim 1, characterized in that: The inner container (23) is in a barrel shape and is provided with a space for storing water.
6. A wood-fired stove with a furnace according to claim 1, characterized in that: The water injection port (6) is provided with a flip-up cover plate.