CN209744376U - Heating system of aluminum bar heating furnace - Google Patents
Heating system of aluminum bar heating furnace Download PDFInfo
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- CN209744376U CN209744376U CN201822279033.0U CN201822279033U CN209744376U CN 209744376 U CN209744376 U CN 209744376U CN 201822279033 U CN201822279033 U CN 201822279033U CN 209744376 U CN209744376 U CN 209744376U
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- flame hole
- spray head
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Abstract
A heating system of an aluminum bar heating furnace comprises an air supply system, an air supply system and a spray head assembly, wherein the spray head assembly is connected with the air supply system through the air supply system, and combustible gas is provided for the spray head assembly through the air supply system. The shower nozzle subassembly sets up main flame hole and vice flame hole including the flame gun drum of cylinder on the flame gun drum, carries out combustible gas's burning simultaneously through main flame hole and vice flame hole like this, and vice flame hole can increase the burning heat in main flame hole, can improve the heat production of shower nozzle subassembly like this. Additionally, the utility model discloses gas compressor has still been set up to realize combustible gas's compression, because combustible gas obtains the compression, carry the gaseous total amount that carries out the burning in the firearms drum in unit interval like this and obtained the improvement, also can effectively increase the produced heat of single shower nozzle subassembly like this. The utility model realizes the purpose of improving the concentration degree of the flame sprayed by the heating system on the aluminum bar furnace so as to improve the heating effect of the heating system.
Description
Technical Field
the utility model relates to a rod firing equipment technical field, more specifically say, in particular to aluminium bar heating furnace heating system.
Background
An aluminum bar furnace is a heat energy device for heating bars, and comprises a furnace tube and a furnace door for covering an inlet and an outlet of the furnace tube. The heating system is arranged on the furnace tube, and when the bar passes through the furnace tube, the bar is heated by the heating system.
In the prior art, the heating system is a flame-throwing heating system, i.e., a nozzle sprays combustible gas (containing combustion-supporting gas), and the combustible gas is ignited by an ignition device and then continuously burns, so that the bar is heated.
However, the combustible gas pressure sprayed by the current heating system is low, so that the flame is not easy to concentrate, and the heating effect on the bar is poor.
SUMMERY OF THE UTILITY MODEL
Problem (A)
In summary, how to increase the concentration of the flame sprayed from the heating system on the aluminum bar furnace to improve the heating effect of the heating system is a problem to be solved by those skilled in the art.
(II) technical scheme
The utility model provides an aluminium bar heating furnace heating system, including air supply system, air supply system and shower nozzle subassembly, the shower nozzle subassembly passes through air supply system with air supply system connects, by air supply system to the shower nozzle subassembly provides combustible gas. The spray head assembly comprises a cylindrical flame gun cylinder, one end of the flame gun cylinder is provided with a sealing plate, the other end of the flame gun cylinder is provided with a main flame hole, the sealing plate is provided with a butt joint port, a tail end butt joint pipe of the air supply system is in butt joint with the butt joint port, a side wall of the flame gun cylinder and a position close to the other end of the flame gun cylinder are provided with auxiliary flame holes, the auxiliary flame holes are round holes, and the auxiliary flame holes are arranged around the side wall of the flame gun cylinder at equal intervals;
The flame gathering device is characterized by further comprising a gathering ring, wherein the gathering ring is of a bowl-shaped structure, a spraying port is formed in the gathering ring, the gathering ring is arranged on the outer side surface of the flame gun cylinder and covers the auxiliary flame holes, the spraying port and the auxiliary flame holes are coaxially arranged, and one gathering ring is correspondingly arranged in each auxiliary flame hole;
The diameter size of the ejection port is smaller than that of the auxiliary flame hole;
the gas supply system comprises a gas compressor, and combustible gas is compressed by the gas compressor and is provided for the spray head assembly through the gas supply system.
Preferably, the main flame hole is of a tapered opening structure, the maximum diameter of the flame hole is 148-152mm, and the minimum diameter of the flame hole is 142-146 mm; the diameter size of the secondary flame holes is 18-22 mm.
Preferably, the secondary flame holes are punched and formed on the fire gun cylinder; the gathering ring is welded on the torch cylinder.
(III) advantageous effects
Through the structure design, the utility model provides an aluminium bar heating furnace heating system, it is including air supply system, air supply system and shower nozzle subassembly, the shower nozzle subassembly passes through air supply system and is connected with air supply system, provides combustible gas to the shower nozzle subassembly by air supply system. The shower nozzle subassembly sets up main flame hole and vice flame hole including the flame gun drum of cylinder on the flame gun drum, carries out combustible gas's burning simultaneously through main flame hole and vice flame hole like this, and vice flame hole can increase the burning heat in main flame hole, can improve the heat production of shower nozzle subassembly like this. Additionally, the utility model discloses gas compressor has still been set up to realize combustible gas's compression, because combustible gas obtains the compression, carry the gaseous total amount that carries out the burning in the firearms drum in unit interval like this and obtained the improvement, also can effectively increase the produced heat of single shower nozzle subassembly like this. Through two above-mentioned configuration optimization, the utility model discloses an improve the purpose of heating system heating effect in order to improve the concentration degree of heating system spun flame on the aluminium bar stove.
Drawings
FIG. 1 is a schematic diagram of the structure of a torch cylinder in an embodiment of the present invention;
In fig. 1, the correspondence between the component names and the reference numbers is:
a gun cylinder 1, a main flame hole 2 and an auxiliary flame hole 3.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
in the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, fig. 1 is a schematic diagram of a structure of a torch cylinder according to an embodiment of the present invention.
the utility model provides an aluminium bar heating furnace heating system, including air supply system, air supply system and shower nozzle subassembly, the shower nozzle subassembly passes through air supply system and is connected with air supply system, provides combustible gas to the shower nozzle subassembly by air supply system.
The utility model discloses in, the shower nozzle subassembly is including the flame gun drum 1 of cylinder, and the one end of flame gun drum 1 is provided with the closing plate, and the other end of flame gun drum 1 is main flame hole 2, has seted up the butt joint mouth on the closing plate, and air supply system's end butt joint pipe and butt joint mouth butt joint have seted up vice flame hole 3 on the lateral wall of flame gun drum 1 and the position that is close to its other end, and vice flame hole 3 is the round hole, and vice flame hole 3 encircles equidistant setting of the lateral wall of flame gun drum 1.
The utility model discloses set up a plurality of vice flame holes 3 on firelock drum 1, vice flame holes 3 are burnt around main flame holes 2, and it can increase the combustion heat of main flame holes 2, and under the condition that sets up equal quantity shower nozzle subassembly like this, a firelock drum 1 can provide more heats, and its heating efficiency obtains promoting, and the heating effect obtains guaranteeing.
Based on the above structural design, the utility model also provides a gather together the ring, specifically, gather together the ring and be bowl form structure, seted up the blowout port on gathering together the ring, gather together the ring and set up on the lateral surface of flame gun drum 1 and cover and locate vice flame hole 3, the blowout port sets up with vice flame hole 3 is coaxial, and each vice flame hole 3 all corresponds and is provided with one and gathers together the ring, and the diameter size of blowout port is less than the diameter size of vice flame hole 3. The gathering ring improves the gathering effect of the combustible gas, thereby achieving the effect of improving the gathering of flame.
additionally, the utility model discloses well gas supply system is including gas compressor, through gas compressor with the combustible gas compression and provide high-pressure combustible gas to the shower nozzle subassembly through air supply system. Due to the compression of the combustible gas, the total quantity of gas delivered to the torch cylinder 1 for combustion per unit time is increased, which also effectively increases the heat generated by the individual burner assemblies.
Specifically, in the utility model, the main flame hole 2 is a tapered opening structure, the maximum diameter of the flame hole is 148-; the diameter of the secondary flame holes 3 is 18-22 mm.
Specifically, the auxiliary flame holes 3 are punched and formed on the flame gun cylinder 1; the gathering ring is welded to the torch cylinder 1.
Through the structure design, the utility model provides an aluminium bar heating furnace heating system, it is including air supply system, air supply system and shower nozzle subassembly, the shower nozzle subassembly passes through air supply system and is connected with air supply system, provides combustible gas to the shower nozzle subassembly by air supply system. The shower nozzle subassembly sets up main flame hole 2 and vice flame hole 3 including the flame gun drum 1 of cylinder on flame gun drum 1, carries out combustible gas's burning simultaneously through main flame hole 2 and vice flame hole 3 like this, and vice flame hole 3 can increase the combustion heat in main flame hole 2, can improve the heat production of shower nozzle subassembly like this. Additionally, the utility model discloses gas compressor has still been set up to realize combustible gas's compression, because combustible gas obtains the compression, carry the gaseous total amount that carries out the burning to the flame gun drum 1 in unit interval like this and obtained the improvement, also can effectively increase the produced heat of single shower nozzle subassembly like this. Through two above-mentioned configuration optimization, the utility model discloses an improve the purpose of heating system heating effect in order to improve the concentration degree of heating system spun flame on the aluminium bar stove.
the embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (3)
1. a heating system of an aluminum bar heating furnace comprises an air supply system, an air supply system and a spray head assembly, wherein the spray head assembly is connected with the air supply system through the air supply system, and combustible gas is provided for the spray head assembly by the air supply system,
The spray head assembly comprises a cylindrical flame gun cylinder (1), one end of the flame gun cylinder is provided with a sealing plate, the other end of the flame gun cylinder is provided with a main flame hole (2), the sealing plate is provided with a butt joint port, a tail end butt joint pipe of the air supply system is in butt joint with the butt joint port, the side wall of the flame gun cylinder and the position close to the other end of the flame gun cylinder are provided with auxiliary flame holes (3), the auxiliary flame holes are round holes, and the auxiliary flame holes are arranged around the side wall of the flame gun cylinder at equal intervals;
The flame gathering device is characterized by further comprising a gathering ring, wherein the gathering ring is of a bowl-shaped structure, a spraying port is formed in the gathering ring, the gathering ring is arranged on the outer side surface of the flame gun cylinder and covers the auxiliary flame holes, the spraying port and the auxiliary flame holes are coaxially arranged, and one gathering ring is correspondingly arranged in each auxiliary flame hole;
The diameter size of the ejection port is smaller than that of the auxiliary flame hole;
The gas supply system comprises a gas compressor, and combustible gas is compressed by the gas compressor and is provided for the spray head assembly through the gas supply system.
2. The heating system of an aluminum bar heating furnace according to claim 1,
The main flame hole is of a tapered opening structure, the maximum diameter of the flame hole is 148-152mm, and the minimum diameter of the flame hole is 142-146 mm;
the diameter size of the secondary flame holes is 18-22 mm.
3. The heating system of an aluminum bar heating furnace according to claim 1 or 2,
the auxiliary flame hole is punched and formed on the fire gun cylinder;
the gathering ring is welded on the torch cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822279033.0U CN209744376U (en) | 2018-12-31 | 2018-12-31 | Heating system of aluminum bar heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822279033.0U CN209744376U (en) | 2018-12-31 | 2018-12-31 | Heating system of aluminum bar heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209744376U true CN209744376U (en) | 2019-12-06 |
Family
ID=68703183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822279033.0U Active CN209744376U (en) | 2018-12-31 | 2018-12-31 | Heating system of aluminum bar heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209744376U (en) |
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2018
- 2018-12-31 CN CN201822279033.0U patent/CN209744376U/en active Active
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Heating system of aluminum bar heating furnace Effective date of registration: 20220622 Granted publication date: 20191206 Pledgee: Foshan Nanhai Xinhua Village Bank Co.,Ltd. Pledgor: FOSHAN NANHAI YANMING HEAT ENERGY EQUIPMENT SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2022980008604 |