Biomass heat supply stove

Abstract

The utility model relates to the technical field of biomass stoves, and discloses a biomass heat supply stove which comprises a stove body, the stove body is in a hollow rectangular box shape, the wall face of the stove body is fixedly connected with a fire observation window, the top of the stove body is fixedly connected with a feeding port, the feeding port is in a hollow pipe shape, and an ignition rod is movably connected in a cavity of the stove body. A cleaning structure is arranged in a cavity of the furnace body and comprises a material burning plate and a handle, the material burning plate is rotationally connected in the cavity of the furnace body, an ignition rod is rotationally connected to the outer wall face of the furnace body, the cleaning structure can directly clean biomass ash generated after combustion in the cavity of the furnace body, and the cleaning structure can conveniently clean combustion ash in the furnace body. The cleaning structure can clean combustion ash on the top of the material burning plate only by rotating the handle to drive the material burning plate to turn over.

Description

Technical Field

[0001] The utility model belongs to the technical field of biomass stoves, and specifically relates to a biomass heating stove. Background Art

[0002] Biomass heating stoves usually provide heat by burning biomass fuel in the stove. They have the advantages of no black smoke, non-toxic and dust-free, easy ignition and long-lasting burning, and are widely used in indoor and outdoor scenarios.

[0003] The commonly used biomass heating stoves need to manually clean the ash in the device after use, or they are used directly without cleaning. Cleaning is troublesome and consumes a lot of physical strength. If it is not cleaned, it will affect the quality of subsequent fuel combustion. Therefore, there is a need for a biomass heating stove that can easily clean the ash caused by use.

[0004] In view of this, the present utility model is proposed. Utility Model Content

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0006] A biomass heating stove comprises a stove body, which is in the shape of a hollow rectangular box, a fire viewing window fixedly connected to the wall of the stove body, a feed port fixedly connected to the top of the stove body, the feed port is in the shape of a hollow tube, an ignition rod is movably connected in the cavity of the stove body, a cleaning structure is arranged in the cavity of the stove body, the cleaning structure comprises a burning plate and a handle, the burning plate is rotatably connected in the cavity of the stove body, the handle is rotatably connected to the outer wall of the stove body, and the cleaning structure can directly clean the biomass ash after combustion in the cavity of the stove body.

[0007] As a preferred embodiment of the utility model, a rectangular groove is provided on the top of the burning plate, and the rectangular groove on the top of the burning plate is sloped. The ignition rod is fixedly connected in the rectangular groove on the top of the burning plate, and the handle passes through the wall of the furnace body and is fixedly connected to the side wall of the burning plate.

[0008] As a preferred embodiment of the utility model, the cleaning structure also includes a baffle, a through groove and a connecting pipe, the baffle is fixedly connected to the cavity of the furnace body, the through groove is opened on the wall surface of the baffle, and the connecting pipe is fixedly connected to the cavity of the furnace body.

[0009] As a preferred embodiment of the utility model, the connecting pipe is in the shape of a hollow rectangular tube, the rear wall of the connecting pipe is fixedly connected to the baffle, the through groove is connected to the cavity of the connecting pipe, the side wall of the baffle is L-shaped, and the top of the connecting pipe is connected to the bottom of the feed port.

[0010] As a preferred embodiment of the utility model, the cleaning structure also includes a smoke exhaust net and a smoke exhaust pipe. The smoke exhaust net is fixedly connected to the cavity of the furnace body, and the smoke exhaust pipe is also fixedly connected to the cavity of the furnace body. A plurality of circular holes are provided on the wall of the smoke exhaust net. The smoke exhaust net is in the shape of a hollow rectangular tube. The rear wall of the smoke exhaust net and the front wall of the smoke exhaust pipe are fixedly connected. The cavity of the smoke exhaust pipe is connected to the circular holes of the smoke exhaust net, and the burning plate is rotatably connected between the baffle and the smoke exhaust net.

[0011] As a preferred embodiment of the utility model, the side wall of the furnace body is also provided with a reinforcement structure, the reinforcement structure includes a solid block, a slide groove, a slider, a solid rod and a bolt, the solid block is symmetrically fixedly connected to the side wall of the furnace body, the slide groove is opened on the wall of the solid block, the slider is slidably connected in the slide groove, the solid rod and the slider are fixedly connected, the bolt is rotatably connected to the side wall of the furnace body, and an ash discharge block is also fixedly connected in the cavity of the furnace body, and the side wall of the ash discharge block is in the shape of a right-angled triangle.

[0012] As a preferred embodiment of the utility model, the slide groove can be adapted to slide blocks, the slide blocks are symmetrically arranged on both sides of the fixed rod, the bolts pass through the fixed rod and are threadedly connected to the fixed rod, and the fixed rod is slidably connected between the symmetrical fixed blocks.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The cleaning structure can be set up to facilitate the cleaning of the ash in the furnace body, because the cleaning structure can clean the ash on the top of the burning plate by simply turning the handle to drive the burning plate to flip. Compared with the manual cleaning device cavity, this solution is more convenient and quick when cleaning.

[0015] 2. The heat energy generated by the device can be utilized by setting a reinforcement structure, because the reinforcement structure can fix the wet clothes on the outer wall of the furnace body through the fixing rod so that the heat energy generated during combustion in the furnace cavity can be used to dry the clothes, thereby utilizing the heat energy and reducing the loss of heat energy.

[0016] The specific implementation modes of the present utility model are further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In the attached picture:

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 It is a side perspective view of the utility model;

[0020] Figure 3 This is a perspective view of the furnace cavity of the utility model;

[0021] Figure 4 This is a three-dimensional diagram of the burning plate and baffle of the utility model;

[0022] Figure 5 This is a three-dimensional exploded view of the reinforcement structure of the utility model.

[0023] In the figure: 20, furnace body; 21, fire viewing window; 22, feed port; 23, ash discharge block; 30, burning plate; 31, ignition rod; 32, baffle; 33, through groove; 34, connecting pipe; 35, smoke exhaust net; 36, smoke exhaust pipe; 37, handle; 40, solid block; 41, slide groove; 42, slider; 43, solid rod; 44, bolt. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0025] like Figure 1 , Figure 2 and Figure 3 As shown, a biomass heating stove includes a stove body 20, which is in the shape of a hollow rectangular box, a fire viewing window 21 is fixedly connected to the wall of the stove body 20, a feed port 22 is fixedly connected to the top of the stove body 20, and the feed port 22 is in the shape of a hollow tube, an ignition rod 31 is movably connected to the cavity of the stove body 20, the fire viewing window 21 is in the shape of a transparent plate, and the ignition rod 31 is electrically connected to a power source. This is an existing technology and will not be elaborated here.

[0026] like Figure 3 and Figure 4 As shown, a cleaning structure is provided in the cavity of the furnace body 20, and the cleaning structure includes a burning plate 30 and a handle 37. The burning plate 30 is rotatably connected in the cavity of the furnace body 20, and the handle 37 is rotatably connected to the outer wall surface of the furnace body 20. The cleaning structure can directly clean the biomass ash after combustion in the cavity of the furnace body 20.

[0027] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a rectangular groove is provided on the top of the burning plate 30, and the rectangular groove on the top of the burning plate 30 is sloped. The ignition rod 31 is fixedly connected to the rectangular groove on the top of the burning plate 30, and the handle 37 passes through the wall of the furnace body 20 and is fixedly connected to the side wall of the burning plate 30. The cleaning structure also includes a baffle 32, a through groove 33 and a connecting pipe 34. The baffle 32 is fixedly connected to the cavity of the furnace body 20, the through groove 33 is provided on the wall of the baffle 32, and the connecting pipe 34 is fixedly connected to the cavity of the furnace body 20. The connecting pipe 34 is in the shape of a hollow rectangular tube, and the rear wall of the connecting pipe 34 is fixedly connected to the baffle 32. The through groove 33 The side wall of the baffle 32 is L-shaped, the top of the connecting pipe 34 is connected to the bottom of the feed port 22, the cleaning structure also includes a smoke exhaust net 35 and a smoke exhaust pipe 36, the smoke exhaust net 35 is fixedly connected to the cavity of the furnace body 20, the smoke exhaust pipe 36 is also fixedly connected to the cavity of the furnace body 20, a plurality of circular holes are opened on the wall of the smoke exhaust net 35, the smoke exhaust net 35 is in a hollow rectangular tube shape, the rear wall of the smoke exhaust net 35 is fixedly connected to the front wall of the smoke exhaust pipe 36, the cavity of the smoke exhaust pipe 36 is connected to the circular hole of the smoke exhaust net 35, and the burning plate 30 is rotatably connected between the baffle 32 and the smoke exhaust net 35;

[0028] When in use, the biomass fuel is poured in from the top of the feed port 22. At this time, the biomass fuel will enter the cavity of the connecting tube 34 through the feed port 22, and then pass through the baffle 32 from the through groove 33 and move to the top rectangular groove of the burning plate 30. At this time, turning on the power of the ignition rod 31 will ignite the biomass fuel in the rectangular groove on the wall of the burning plate 30. The smoke generated when the biomass fuel burns will pass through the wall of the smoke exhaust net 35 and enter the cavity of the smoke exhaust pipe 36, and be discharged from the device from the cavity of the smoke exhaust pipe 36. After the fuel is burned, the handle 37 is turned. At this time, the handle 37 will rotate and drive the burning plate 30 to flip. When the burning plate 30 flips, the ash on its top will be poured to the top of the ash discharge block 23, and then the ash will slide out of the device along the top of the ash discharge block 23.

[0029] In summary, by setting up a cleaning structure, the ash in the furnace body 20 can be easily cleaned, because the cleaning structure can clean the ash on the top of the burning plate 30 by simply turning the handle 37 to drive the burning plate 30 to flip. Compared with the manual cleaning device cavity, this solution is more convenient and quick when cleaning.

[0030] like Figure 5As shown, the side wall of the furnace body 20 is also provided with a reinforcement structure, which includes a solid block 40, a slide groove 41, a slider 42, a solid rod 43 and a bolt 44. The solid block 40 is symmetrically fixedly connected to the side wall of the furnace body 20. The slide groove 41 is opened on the wall of the solid block 40. The slider 42 is slidably connected in the slide groove 41. The solid rod 43 and the slider 42 are fixedly connected. The bolt 44 is rotatably connected to the side wall of the furnace body 20. The cavity of the furnace body 20 is also fixedly connected with an ash discharge block 23. The side wall of the ash discharge block 23 is in the shape of a right triangle. The slide groove 41 can adapt to the slider 42. The slider 42 is symmetrically arranged on both sides of the solid rod 43. The bolt 44 passes through the solid rod 43 and is threadedly connected to the solid rod 43. The solid rod 43 is slidably connected between the symmetrical solid blocks 40.

[0031] When in use, the bolt 44 is rotated, and the fixed rod 43 slides due to the rotation of the bolt 44. When the fixed rod 43 slides, the slider 42 slides in the slide groove 41.

[0032] In summary, by setting up a reinforcement structure, the heat energy generated by the device can be utilized, because the reinforcement structure can fix the wet clothes on the outer wall of the furnace body 20 through the fixing rod 43 so that the heat energy generated during combustion in the cavity of the furnace body 20 can be used to dry the clothes, thereby utilizing the heat energy and reducing the loss of heat energy.

[0033] Working principle: Pour the biomass fuel into the top of the feed port 22. At this time, the biomass fuel will enter the cavity of the connecting pipe 34 through the feed port 22, and then pass through the baffle 32 from the through groove 33 and move to the top rectangular groove of the burning plate 30. At this time, turning on the power of the ignition rod 31 will ignite the biomass fuel in the rectangular groove on the wall of the burning plate 30. The smoke generated when the biomass fuel burns will pass through the wall of the smoke exhaust net 35 and enter the cavity of the smoke exhaust pipe 36, and be discharged from the cavity of the smoke exhaust pipe 36 to the device.

[0034] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A biomass heating stove, comprising a stove body (20), the stove body (20) is in the shape of a hollow rectangular box, a fire viewing window (21) is fixedly connected to the wall of the stove body (20), a feed port (22) is fixedly connected to the top of the stove body (20), the feed port (22) is in the shape of a hollow tube, an ignition rod (31) is movably connected to the cavity of the stove body (20), and characterized in that: A cleaning structure is provided in the cavity of the furnace body (20), the cleaning structure comprising a burning plate (30) and a handle (37), the burning plate (30) is rotatably connected in the cavity of the furnace body (20), and the handle (37) is rotatably connected to the outer wall surface of the furnace body (20), and the cleaning structure can directly clean the biomass ash after combustion in the cavity of the furnace body (20).

2. The biomass heating stove according to claim 1, characterized in that: A rectangular groove is formed on the top of the burning plate (30), and the rectangular groove on the top of the burning plate (30) is sloped. The ignition rod (31) is fixedly connected to the rectangular groove on the top of the burning plate (30), and the handle (37) passes through the wall of the furnace body (20) and is fixedly connected to the side wall of the burning plate (30).

3. The biomass heating stove according to claim 1, characterized in that: The cleaning structure further comprises a baffle (32), a through groove (33) and a connecting pipe (34); the baffle (32) is fixedly connected to the cavity of the furnace body (20); the through groove (33) is provided on the wall surface of the baffle (32); and the connecting pipe (34) is fixedly connected to the cavity of the furnace body (20).

4. The biomass heating stove according to claim 3, characterized in that: The connecting tube (34) is in the shape of a hollow rectangular tube. The rear wall of the connecting tube (34) is fixedly connected to the baffle (32). The through groove (33) is connected to the cavity of the connecting tube (34). The side wall of the baffle (32) is L-shaped. The top of the connecting tube (34) is connected to the bottom of the feed port (22).

5. The biomass heating stove according to claim 3, characterized in that: The cleaning structure also includes a smoke exhaust net (35) and a smoke exhaust pipe (36). The smoke exhaust net (35) is fixedly connected to the cavity of the furnace body (20). The smoke exhaust pipe (36) is also fixedly connected to the cavity of the furnace body (20). A plurality of circular holes are provided on the wall of the smoke exhaust net (35). The smoke exhaust net (35) is in the shape of a hollow rectangular tube. The rear wall of the smoke exhaust net (35) and the front wall of the smoke exhaust pipe (36) are fixedly connected. The cavity of the smoke exhaust pipe (36) and the circular holes of the smoke exhaust net (35) are connected. The burning plate (30) is rotatably connected between the baffle (32) and the smoke exhaust net (35).

6. The biomass heating stove according to claim 1, characterized in that: The side wall surface of the furnace body (20) is also provided with a reinforcement structure, which includes a solid block (40), a slide groove (41), a slider (42), a solid rod (43) and a bolt (44); the solid block (40) is symmetrically fixedly connected to the side wall surface of the furnace body (20); the slide groove (41) is provided on the wall surface of the solid block (40); the slider (42) is slidably connected in the slide groove (41); the solid rod (43) and the slider (42) are fixedly connected; the bolt (44) is rotatably connected to the side wall surface of the furnace body (20); and an ash discharge block (23) is also fixedly connected in the cavity of the furnace body (20); and the side wall surface of the ash discharge block (23) is in the shape of a right triangle.

7. The biomass heating stove according to claim 6, characterized in that: The slide groove (41) can be adapted to the slider (42), the sliders (42) are symmetrically arranged on both sides of the fixed rod (43), the bolt (44) passes through the fixed rod (43) and is threadedly connected to the fixed rod (43), and the fixed rod (43) is slidably connected between the symmetrical fixed blocks (40).

Images