Alcohol fuel vaporization furnace

Abstract

The utility model belongs to the technical field of vaporization furnaces, and particularly belongs to an alcohol fuel vaporization furnace. A furnace body is mounted on the base, one end of the furnace core extends into the furnace body, and the other end of the furnace core extends out of the furnace body; the annular stove fire seat is located above the stove body, a plurality of supporting rods which freely penetrate through the annular stove fire seat are arranged on the base, and pot supports are arranged at the tops of the supporting rods; a windproof energy-gathering cover surrounding the furnace core is arranged at the top of the furnace body, and the outer diameter of the windproof energy-gathering cover is matched with the inner diameter of the annular furnace fire seat. According to the alcohol fuel vaporization furnace, through the cooperation of the base, the furnace body, the furnace core, the annular furnace fire seat, the supporting rod, the pot support, the windproof energy-gathering cover and the like, alcohol on the furnace core is burnt to generate heat when the alcohol fuel vaporization furnace is used, so that the alcohol in the furnace body is heated and gasified into steam to be continuously burnt on the furnace core, and the alcohol is burnt while being preheated and gasified; therefore, the contact area of alcohol steam and oxygen is increased, sufficient combustion is promoted, and the combustion efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of vaporization furnace technology, specifically to an alcohol fuel vaporization furnace. Background Technology

[0002] Existing alcohol vaporization furnaces still have some drawbacks. During combustion, the gradually increasing furnace temperature can lead to unstable heat output, excessive heat, and even instantaneous, violent combustion caused by alcohol vapor ejection. Traditional alcohol vaporization furnaces are heavy, structurally complex, have a high failure rate, and require frequent maintenance and repair, increasing the difficulty of use and hindering their widespread adoption. Furthermore, incomplete vaporization results in incomplete combustion, wasting alcohol and lowering the flame temperature. Therefore, there is a need to design an alcohol fuel vaporization furnace. Utility Model Content

[0003] In view of the deficiencies in the prior art, this utility model provides an alcohol fuel vaporization furnace.

[0004] The technical solution adopted by this utility model is as follows: an alcohol fuel vaporization furnace, including a base, on which a furnace body is installed, and a furnace core, one end of which extends into the furnace body and the other end of which extends out of the furnace body; it also includes an annular furnace seat located above the furnace body, and multiple support rods that freely pass through the annular furnace seat are provided on the base, with a pot support provided on the top of the support rods; a windproof and energy-concentrating cover surrounding the furnace core is provided on the top of the furnace body, and the outer diameter of the windproof and energy-concentrating cover is adapted to the inner diameter of the annular furnace seat.

[0005] To better realize this utility model, a hexagonal prism-shaped burner head is provided at one end of the furnace core extending out of the furnace body, and a burner hole is provided on each of the six sides of the hexagonal prism-shaped burner head.

[0006] To better realize this utility model, a preheating plate is provided on the furnace core below the hexagonal prism-shaped burner head.

[0007] To better realize this utility model, a sealing ring is provided between the preheating plate and the furnace body.

[0008] To better realize this utility model, the support rod is rotatably fitted onto the base.

[0009] To better realize this utility model, it also includes an annular windproof net, which is placed on the annular furnace base.

[0010] To better realize this utility model, the furnace body is made of stainless steel.

[0011] The beneficial effects of this utility model are reflected in the following: The alcohol fuel vaporization furnace of this utility model, through the cooperation of the base, furnace body, furnace core, annular furnace seat, support rod, pot support and windproof energy-concentrating cover, etc., generates heat from the combustion of alcohol on the furnace core during use, which allows the alcohol in the furnace body to be heated and vaporized into vapor and continue to burn on the furnace core. Combustion occurs simultaneously with preheating and vaporization, thereby increasing the contact area between alcohol vapor and oxygen, promoting complete combustion and improving combustion efficiency. Attached Figure Description

[0012] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0013] Figure 1 This is a schematic diagram of the structure of an alcohol fuel vaporization furnace according to the present invention;

[0014] Figure 2 This is a schematic diagram of the furnace body of the alcohol fuel vaporization furnace of this utility model;

[0015] In the attached diagram, 1—base, 2—furnace body, 3—annular furnace seat, 4—support rod, 5—boiler support, 6—furnace core, 7—hexagonal prism-shaped burner head, 8—annular windproof net, 9—windproof energy-concentrating cover, 10—preheating plate, 11—combustion hole. Detailed Implementation

[0016] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention.

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this disclosure clearer, the technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this disclosure, and not all embodiments. The components of the embodiments of this disclosure described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0018] In the description of this disclosure, it should be noted that the terms "upper," "inner," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the disclosed product is in use. They are only for the convenience of describing this disclosure 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, and therefore should not be construed as a limitation of this disclosure. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0019] In the description of this disclosure, it should also be noted that, unless otherwise expressly specified and limited, the terms "setup" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0020] It should be noted that, unless otherwise stated, the technical or scientific terms used in this application shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.

[0021] Example:

[0022] like Figure 1 , Figure 2As shown, the alcohol fuel vaporization furnace of this utility model includes a base 1, on which a furnace body 2 is mounted, and a furnace core 6, one end of which extends into the furnace body 2 and the other end extends out of the furnace body 2; it also includes an annular burner seat 3 located above the furnace body 2, with multiple support rods 4 freely passing through the annular burner seat 3 on the base 1, and a pot support 5 on the top of the support rods 4; a windproof and energy-concentrating cover 9 surrounding the furnace core 6 is provided on the top of the furnace body 2, the outer diameter of which is adapted to the inner diameter of the annular burner seat 3. A hexagonal prism-shaped burner head 7 is provided at the end of the furnace core 6 extending out of the furnace body 2, and each of the six faces of the hexagonal prism-shaped burner head 7 has a combustion hole 11. This utility model discloses an alcohol fuel vaporization furnace. Through the cooperation of a base 1, furnace body 2, furnace core 6, annular burner seat 3, support rod 4, pot support 5, and windproof energy-concentrating cover 9, the alcohol in the hexagonal prism-shaped burner head 7 of the furnace core 6 generates heat during operation. This heat causes the alcohol inside the furnace body 2 to vaporize and continue burning on the hexagonal prism-shaped burner head 7 of the furnace core 6. Preheating and vaporization occur simultaneously with combustion, thereby increasing the contact area between the alcohol vapor and oxygen, promoting complete combustion, and improving combustion efficiency. It should be noted that the windproof energy-concentrating cover 9 serves to prevent wind and reduce alcohol escape, thus improving combustion efficiency. When heated, the alcohol burns evenly from the six combustion holes 11. Excess alcohol is fully vaporized and burned within the windproof energy-concentrating cover 9, further increasing the contact area between the alcohol vapor and oxygen, promoting complete combustion, and improving combustion efficiency. This device features an automatic flameout function in case of accidental tipping. After the furnace is ignited, the air temperature inside the upper cavity rises. When the furnace tipps over, the low-temperature liquid alcohol at the bottom cools the previously heated cavity, creating a negative pressure inside the furnace due to thermal expansion and contraction. Simultaneously, the temperature of the hexagonal burner head 7 is also cooled by the low-temperature liquid alcohol, stopping the alcohol vaporization reaction. The previously vaporized alcohol vapor cannot continue to burn from the combustion hole due to the negative pressure, thus extinguishing the flame. The negative pressure also effectively prevents liquid alcohol from overflowing from the combustion hole 11.

[0023] In a preferred embodiment, a preheating plate 10 is provided on the furnace core 6, located below the hexagonal prism-shaped burner head 7. During use, alcohol is dripped onto the preheating plate 10 and ignited to generate heat, preheating the alcohol inside the hexagonal prism-shaped burner head 7. This causes the alcohol to vaporize into steam for preheating, thereby increasing the contact area between the alcohol vapor and oxygen, promoting complete combustion, and improving combustion efficiency. The pure cotton furnace core 6 does not participate in combustion, so it is never worn out and requires no regular maintenance or replacement, requiring no maintenance for its entire lifespan. The furnace core 6 is only responsible for transporting fuel alcohol to the vaporization chamber of the hexagonal prism-shaped burner head 7 and does not participate in combustion.

[0024] In a preferred embodiment, a sealing ring is provided between the preheating plate 10 and the furnace body 2, which greatly improves the sealing effect, prevents alcohol from overflowing from outside the furnace core 6, and improves safety.

[0025] In a preferred embodiment, the support rod 4 is rotatably fitted onto the base 1. The support rod 4 can be rotated according to usage requirements. For example, when it is necessary to insert the windproof energy-concentrating cover 9, the support rod 4 is rotated so that the pot holder 5 rotates out from the inside of the annular furnace base, the windproof energy-concentrating cover 9 is inserted, and then the support rod 4 is rotated back to the inside of the annular furnace base.

[0026] As a preferred embodiment, it also includes an annular windproof net 8, which is placed on the annular furnace base 3. This design not only serves to protect the fire from wind but also reduces alcohol leakage and improves combustion efficiency.

[0027] In a preferred embodiment, the furnace body 2 is made of stainless steel.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. An alcohol fuel vaporization furnace, characterized in that: The furnace includes a base (1) on which a furnace body (2) is mounted, and a furnace core (6) with one end extending into the furnace body (2) and the other end extending out of the furnace body (2). It also includes an annular furnace seat (3) located above the furnace body (2), with multiple support rods (4) freely passing through the annular furnace seat (3) on the base (1), and a pot support (5) on the top of the support rods (4). A windproof energy-concentrating cover (9) surrounding the furnace core (6) is provided on the top of the furnace body (2), and the outer diameter of the windproof energy-concentrating cover (9) is adapted to the inner diameter of the annular furnace seat (3).

2. The alcohol fuel vaporization furnace according to claim 1, characterized in that: The furnace core (6) is provided with a hexagonal prism-shaped burner head (7) at one end extending out of the furnace body (2), and each of the six sides of the hexagonal prism-shaped burner head (7) is provided with a burner hole (11).

3. The alcohol fuel vaporization furnace according to claim 2, characterized in that: A preheating plate (10) is provided on the furnace core (6) below the hexagonal prism-shaped burner head (7).

4. The alcohol fuel vaporization furnace according to claim 3, characterized in that: A sealing ring is provided between the preheating plate (10) and the furnace body (2).

5. The alcohol fuel vaporization furnace according to claim 1, characterized in that: The support rod (4) is rotatably fitted onto the base (1).

6. The alcohol fuel vaporization furnace according to claim 1, characterized in that: It also includes a ring-shaped windproof net (8), which is placed on the ring-shaped furnace base (3).

7. The alcohol fuel vaporization furnace according to claim 1, characterized in that: The furnace body (2) is made of stainless steel.

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