Plant dust fuel stove

Abstract

The application provides a plant dust fuel stove, comprising a powder spraying machine, a first pipe body fixedly connected with an exhaust port of the powder spraying machine, a tee joint pipe fixedly connected with one end of the first pipe body, a powder storage tank penetrating through and fixedly connected with a top end of the tee joint pipe, a second pipe body fixedly connected with a last end of the tee joint pipe, and a furnace penetrating through and fixedly connected with one end of the second pipe body; the second pipe body is designed in a Z shape, so that the high-speed airflow carrying the plant dust collides and forms turbulence when flowing in the Z-shaped pipe, so that the dust and air are fully mixed, the mixed fuel airflow can fully contact with the fire source after entering the furnace, and thus the combustion effect and combustion efficiency are significantly improved.

Description

Technical Field

[0001] This invention relates to the field of stove equipment technology, and in particular to a stove fueled by plant dust. Background Technology

[0002] In existing biomass fuel utilization technologies, plant dust (such as sawdust, straw powder, etc.) is a common waste resource. However, traditional plant dust combustion methods often suffer from uneven fuel-air mixing and incomplete combustion.

[0003] If dust is directly thrown into the furnace, it will easily lead to low combustion efficiency, which will not only waste fuel, but may also produce a lot of smoke and dust, polluting the environment.

[0004] In addition, existing combustion equipment usually lacks an efficient automatic dust collection and mixing structure, resulting in unstable material supply and inability to meet the demand for continuous and efficient combustion. Therefore, a plant dust fuel stove is proposed. Summary of the Invention

[0005] In view of this, embodiments of the present invention provide a plant dust fuel stove to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial alternative.

[0006] The technical solution of this invention is implemented as follows: a plant dust fuel stove includes a powder sprayer, the exhaust port of the powder sprayer is fixedly connected to a first pipe, one end of the first pipe is fixedly connected to a three-way pipe, the top end of the three-way pipe is connected to a powder storage tank, the last end of the three-way pipe is fixedly connected to a second pipe, one end of the second pipe is connected to a stove.

[0007] In some embodiments, the powder storage tank has an internally threaded sealing cap threaded to its opening.

[0008] In some embodiments, a mounting bracket is fixedly connected to the lower surface of the powder storage tank.

[0009] In some embodiments, the second tube is shaped like a Z.

[0010] In some embodiments, the outer wall of the furnace is provided with a circular through hole, and the outer wall of one end of the second tube is attached to and fixedly connected to the inner wall of the circular through hole.

[0011] In some embodiments, the interior of the powder storage tank contains plant dust.

[0012] The embodiments of the present invention have the following advantages due to the adoption of the above technical solutions: I. This invention designs the second tube into a Z-shape. When the high-speed airflow carrying plant dust flows inside the Z-shaped tube, it will cause impact and turbulence, which allows the dust to be fully mixed with the air. After the uniformly mixed fuel airflow enters the furnace, it can fully contact the fire source, thereby significantly improving the combustion effect and combustion efficiency.

[0013] Second, this invention utilizes the high-speed airflow generated by the powder sprayer to create negative pressure in the three-way pipe, which can automatically draw plant dust from the powder storage tank into the pipeline and transport it to the furnace. Therefore, there is no need for a complex mechanical feeding structure. Continuous and stable feeding can be achieved using only airflow, reducing the difficulty of operation.

[0014] Third, this invention effectively prevents external moisture from entering the tank and causing plant dust to become damp and clump by sealing the tank opening with an internally threaded sealing cap. It also avoids dust leakage and ensures the storage quality and safety of the fuel.

[0015] Fourth, the present invention has an installation frame at the bottom of the powder storage tank, which not only supports and fixes the powder storage tank, but also raises the height of the powder storage tank, making it easier for plant dust to fall smoothly into the three-way pipe under the action of gravity, thus further optimizing the feeding process.

[0016] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a structural diagram of the present invention; Figure 2 For the present invention Figure 1 Side sectional view; Figure 3 For the present invention Figure 2 Enlarged structural diagram of area A.

[0019] Reference numerals in the attached drawings: 1. Powder spraying machine; 2. First pipe body; 3. T-pipe; 4. Powder storage tank; 5. Second pipe body; 6. Furnace; 7. Mounting bracket; 8. Internal threaded sealing cap; 9. Circular through hole. Detailed Implementation

[0020] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0021] It is important to note that terms such as "first," "second," "symmetric," "array," "set in," and "set with" are used only to distinguish between descriptive and positional descriptions and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, features specified with terms such as "first" or "symmetric" may explicitly or implicitly include one or more of that feature; similarly, when the quantity of certain features is not limited by words such as "two" or "three," it should be noted that such features also explicitly or implicitly include one or more features.

[0022] In this invention, unless otherwise explicitly specified and limited, terms such as "installation," "connection," and "fixation" should be interpreted broadly; for example, they can refer to a fixed connection, a detachable connection, or an integral molding; they can refer to a mechanical connection, a direct connection, a welding connection, or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the accompanying drawings and specific circumstances.

[0023] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0024] like Figures 1-3 As shown, the present invention provides a plant dust fuel stove, including a powder sprayer 1. The exhaust port of the powder sprayer 1 is fixedly connected to a first pipe 2. One end of the first pipe 2 is fixedly connected to a three-way pipe 3. The top end of the three-way pipe 3 is connected to a powder storage tank 4. The last end of the three-way pipe 3 is fixedly connected to a second pipe 5. One end of the second pipe 5 is connected to a stove 6.

[0025] In this embodiment, specifically, the mouth of the powder storage tank 4 is threaded with an internal thread sealing cap 8. After relevant personnel open the internal thread sealing cap 8 from the powder storage tank 4, they put the plant powder into the powder storage tank 4. Then, the relevant personnel thread the internal thread sealing cap 8 back onto the powder storage tank 4 to seal the powder storage tank 4.

[0026] In this embodiment, specifically, a mounting bracket 7 is fixedly connected to the lower surface of the powder storage tank 4. The mounting bracket 7 is used to raise the powder storage tank 4 to facilitate the installation of the three-way pipe 3.

[0027] In this embodiment, specifically, the second tube 5 is Z-shaped. The plant powder is mixed by impact within the Z-shaped second tube 5 using high-speed air and then transported to the furnace 6. The fire source in the furnace 6 is aided by oxygen in the air and the plant powder, thereby improving the combustion effect and efficiency.

[0028] In this embodiment, specifically, the outer wall of the furnace 6 is provided with a circular through hole 9, and the outer wall of one end of the second tube 5 is attached to the inner wall of the circular through hole 9 and fixedly connected.

[0029] In this embodiment, specifically, the interior of the powder storage tank 4 contains plant dust (not shown in the figure).

[0030] In operation, the present invention works as follows: After the relevant personnel open the internal threaded sealing cap 8 from the powder storage tank 4, they put the plant powder into the powder storage tank 4. Then, the relevant personnel thread the internal threaded sealing cap 8 onto the powder storage tank 4 to seal the powder storage tank 4. Afterwards, the relevant personnel start a fire in the furnace 6. At this time, the relevant personnel start the powder spraying machine 1. The powder spraying machine 1 blows air into the three-way pipe 3 through the first pipe 2. The plant powder in the powder storage tank 4 falls into the three-way pipe 3 due to gravity. When the air flows rapidly in the three-way pipe 3, it will create a negative pressure in the powder storage tank 4, thereby causing the plant powder in the powder storage tank 4 to fall into the three-way pipe 3. The high-speed air impacts and mixes the plant powder in the second pipe 5 and then transports it to the furnace 6. The fire source in the furnace 6 is aided by the oxygen in the air and the plant powder, thereby improving the combustion effect and efficiency.

[0031] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in the present invention, and these should all be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A plant dust fuel stove, including a powder sprayer (1), characterized in that: The exhaust port of the powder spraying machine (1) is fixedly connected to a first pipe body (2), one end of the first pipe body (2) is fixedly connected to a three-way pipe (3), the top end of the three-way pipe (3) is connected to a powder storage tank (4), the last end of the three-way pipe (3) is fixedly connected to a second pipe body (5), one end of the second pipe body (5) is connected to a furnace (6).

2. The plant dust fuel stove according to claim 1, characterized in that: The powder storage tank (4) has an internally threaded sealing cap (8) connected to its opening thread.

3. The plant dust fuel stove according to claim 1, characterized in that: The lower surface of the powder storage tank (4) is fixedly connected to a mounting bracket (7).

4. The plant dust fuel stove according to claim 1, characterized in that: The second tube (5) is shaped like a Z.

5. The plant dust fuel stove according to claim 1, characterized in that: The outer wall of the stove (6) is provided with a circular through hole (9), and the outer wall of one end of the second tube (5) is attached to the inner wall of the circular through hole (9) and fixedly connected.

6. The plant dust fuel stove according to claim 1, characterized in that: The powder storage tank (4) contains plant dust.

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