CN211450922U - Composite toughened alumina ceramic furnace end fire distributor for liquefied gas high-intensity furnace - Google Patents
Composite toughened alumina ceramic furnace end fire distributor for liquefied gas high-intensity furnace Download PDFInfo
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- CN211450922U CN211450922U CN201921899719.8U CN201921899719U CN211450922U CN 211450922 U CN211450922 U CN 211450922U CN 201921899719 U CN201921899719 U CN 201921899719U CN 211450922 U CN211450922 U CN 211450922U
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Abstract
The utility model discloses a composite toughening alumina ceramic furnace end distributor for a liquefied gas strong fire furnace, which comprises a supporting pipe and an alumina ceramic flame thrower nozzle arranged at the top of the supporting pipe, wherein the alumina ceramic flame thrower nozzle is of a cylindrical structure, a fixing ring is sleeved on the alumina ceramic flame thrower nozzle, the top of the fixing ring is coaxially connected with an alumina ceramic conical hopper, and the top edge of the alumina ceramic conical hopper is connected with a horn mouth; the inside center department of horn mouth is equipped with the alumina ceramics support ring, and a plurality of alumina ceramics support rod bodies that radially set up with it are installed to the side symmetry of alumina ceramics support ring, a plurality of first bayonets that correspond the setting with the alumina ceramics support rod body are seted up to the top surface of horn mouth. The utility model discloses when using, can divide the fire with spun flame, even distributes at the bottom of a boiler to alumina ceramics material stable in structure can not take place to rust oxidation scheduling problem.
Description
Technical Field
The utility model relates to a distributor technical field especially relates to a liquefied gas vigorous fire is with compound aluminium oxide ceramic furnace end distributor that toughens.
Background
Can choose fierce fire stove to cook when the restaurant cooks rice, because fierce fire stove goes out the fierce heat and is big, can be with the rapid heating in kind, but traditional distributor is made for the iron material, again in the long-time combustion process or take place the problem of oxidation, and produce many pieces, this piece can be along with time lapse, can be longer more, finally can damage the distributor, for this reason, we propose a liquefied gas fierce fire stove with compound alumina ceramic furnace end distributor that toughens.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a composite toughening alumina ceramic furnace end distributor for a liquefied gas high-intensity furnace.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a composite toughened alumina ceramic furnace end distributor for a liquefied gas high-intensity furnace comprises a supporting tube and an alumina ceramic flame spray nozzle arranged at the top of the supporting tube, wherein the alumina ceramic flame spray nozzle is of a cylindrical structure, a fixing ring is sleeved on the alumina ceramic flame spray nozzle, the top of the fixing ring is coaxially connected with an alumina ceramic conical hopper, and the edge of the top of the alumina ceramic conical hopper is connected with a horn mouth; an alumina ceramic support ring is arranged at the center inside the bell mouth, a plurality of alumina ceramic support rod bodies radially arranged with the alumina ceramic support ring are symmetrically arranged on the side surface of the alumina ceramic support ring, a plurality of first bayonets arranged corresponding to the alumina ceramic support rod bodies are arranged on the top surface of the bell mouth, and the alumina ceramic support rod bodies are clamped inside the first bayonets;
an alumina ceramic cylinder is inserted into the alumina ceramic support ring, a cylindrical flame-throwing head is mounted at the top of the alumina ceramic cylinder, the inside of the cylindrical flame-throwing head is of a hollow structure and is communicated with the alumina ceramic cylinder, and a plurality of outlets for fire discharging are formed in the side surface of the cylindrical flame-throwing head;
the two alumina ceramic fire separating rings are arranged in a large mode and in a small mode, and are coaxially mounted; the top of the alumina ceramic support rod body is provided with a second bayonet corresponding to the alumina ceramic fire separating ring;
the bottom of the alumina ceramic fire separating ring is of a conical surface structure, the bottom of the alumina ceramic fire separating ring is coaxially connected with a first supporting ring, and the first supporting ring is arranged in the second bayonet.
Preferably, a plurality of strip-shaped division bars which are distributed annularly are arranged on the conical surface of the alumina ceramic fire separating ring.
Preferably, the bottom of the supporting tube is vertically fixed on the mounting plate, at least three supporting rods are mounted at the edge of the mounting plate, a second supporting ring is mounted at the top of each supporting rod, and a first conical opening is formed in the top of the inner surface of the second supporting ring.
Preferably, the inner wall of the top of the alumina ceramic support ring is provided with a second conical opening, and the bottom surface of the cylindrical flame-throwing head is provided with a conical surface structure matched with the second conical opening.
Preferably, the end parts of the alumina ceramic support rod bodies are provided with notches, and the alumina ceramic support rod bodies at the notches are clamped inside the first bayonets.
The utility model provides a composite toughening alumina ceramic furnace end distributor for a liquefied gas strong fire furnace, when in use, the alumina ceramic fire nozzle can be directly ignited to heat the bottom of a boiler; when the fire distributor is needed, the fixing ring can be sleeved on the supporting tube, and then the alumina ceramic fire distribution ring and the alumina ceramic cylinder are gradually installed, so that the sprayed flame can be distributed uniformly at the bottom of the boiler.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the composite toughened alumina ceramic furnace end fire distributor for the liquefied gas high-intensity furnace of the utility model.
Fig. 2 is the structural schematic diagram of the alumina ceramic fire dividing ring of the composite toughening alumina ceramic furnace end fire divider for the liquefied gas high-intensity furnace.
Fig. 3 is the structural schematic diagram of the alumina ceramic support rod body of the composite toughening alumina ceramic furnace end fire distributor for the liquefied gas high-intensity furnace.
Labeled as: the device comprises a mounting disc 1, a support tube 2, an alumina ceramic flame-throwing nozzle 3, a first conical opening 4, a fixing ring 5, an alumina ceramic conical hopper 6, a second support ring 7, a second conical opening 8, a conical alumina ceramic support ring 9, an alumina ceramic flame-distributing ring 10, an alumina ceramic cylinder 11, a cylindrical flame-throwing head 12, an outlet 13, a bell mouth 14, a first bayonet 15, a first support ring 16, a strip-shaped partition strip 17, an alumina ceramic support rod body 18, a second bayonet 19, a support rod 20 and a notch 21.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
The structural features of the present invention will now be described in detail with reference to the accompanying drawings.
Referring to fig. 1-3, a composite toughened alumina ceramic furnace end distributor for a liquefied gas high-intensity furnace comprises a supporting tube 2 and an alumina ceramic burner 3 arranged at the top of the supporting tube 2, wherein in the actual use process, the supporting tube 2 is used for being connected with a liquefied gas tank, natural gas and the like through a guide tube, and the alumina ceramic burner 3 can be ignited and wound for a long time;
as shown in fig. 1, the alumina ceramic burner 3 is a cylindrical structure, a fixing ring 5 is sleeved on the alumina ceramic burner 3, the alumina ceramic burner 3 has a supporting function, and when the fixing ring 5 is sleeved on the upper surface, the fixing ring 5 can be fixed;
the top of the fixed ring 5 is coaxially connected with an alumina ceramic conical hopper 6, and the edge of the top of the alumina ceramic conical hopper 6 is connected with a bell mouth 14; a conical alumina ceramic support ring 9 is arranged at the center inside the bell mouth 14, a plurality of alumina ceramic support rod bodies 18 which are radially arranged with the conical alumina ceramic support ring 9 are symmetrically arranged on the side surface of the bell mouth 9, a plurality of first bayonets 15 which are arranged corresponding to the alumina ceramic support rod bodies 18 are arranged on the top surface of the bell mouth 14, and the alumina ceramic support rod bodies 18 are clamped inside the first bayonets 15; it should be emphasized that the supporting rod body 18 can be removed from the inside of the first bayonet 15, when fire distribution is not needed, the alumina ceramic supporting rod body 18 and the alumina ceramic supporting rod body 18 can be removed, and then fire is gathered in the inside of the bell mouth 14 to relieve heat to the bottom of the pot;
an alumina ceramic cylinder 11 is inserted into the conical alumina ceramic support ring 9, a cylindrical flame-throwing head 12 is mounted at the top of the alumina ceramic cylinder 11, the inside of the cylindrical flame-throwing head 12 is of a hollow structure and is communicated with the alumina ceramic cylinder 11, and a plurality of outlets 13 for fire discharging are formed in the side surface of the cylindrical flame-throwing head 12; when the fire is sprayed out from the alumina ceramic flame spray nozzle 3, the fire positioned at the center below the conical alumina ceramic support ring 9 directly rushes into the cylindrical flame spray head 12 and then flows out from the outlet 13; the alumina ceramic cylinder 11 flows out along the outer wall of the conical alumina ceramic support ring 9, so that the flame inclines upwards,
the utility model also comprises two alumina ceramic fire separating rings 10, the two alumina ceramic fire separating rings 10 are arranged in a big way and a small way, and the two alumina ceramic fire separating rings 10 are coaxially arranged; the top of the alumina ceramic support rod body 18 is provided with a second bayonet 19 corresponding to the alumina ceramic fire separating ring 10; when the inclined flame contacts the alumina ceramic fire-dividing ring 10, the inclined flame can be divided by the alumina ceramic fire-dividing ring 10, so that the flame flows out of the inner surface and the outer surface of the alumina ceramic fire-dividing ring 10, and the flame is uniformly distributed at the bottom of the pot;
the bottom of the alumina ceramic fire separating ring 10 is of a conical surface structure, the bottom of the alumina ceramic fire separating ring 10 is coaxially connected with a first supporting ring 16, the first supporting ring 16 is arranged in the second bayonet 19, and the first supporting ring 16 can be detached from the second bayonet 19.
Further, as shown in fig. 2, a plurality of strip-shaped division bars 17 distributed annularly are arranged on the conical surface of the alumina ceramic fire-separating ring 10, and the fire can be separated and scattered by the strip-shaped division bars 17.
Further, as shown in fig. 1, the bottom of the support tube 2 is vertically fixed on the mounting plate 1, at least three support rods 20 are installed at the edge of the mounting plate 1, a second support ring 7 is installed at the top of each support rod 20, and a first tapered opening 4 is formed at the top of the inner surface of the second support ring 7.
Specifically, the bottom of the supporting tube 2 extends to the bottom of the mounting disc 1 and is connected with the air guide tube, a supporting point is arranged at the bottom of the mounting disc 1 for supporting, and the pot can be placed inside the second supporting ring 7.
Further, as shown in fig. 1, a second conical opening 8 is formed in the inner wall of the top of the conical alumina ceramic support ring 9, and a conical surface structure matched with the second conical opening 8 is formed on the bottom surface of the cylindrical flame-throwing head 12.
Further, as shown in fig. 3, a notch 21 is formed in the end of the alumina ceramic support rod 18, and the alumina ceramic support rod 18 at the notch 21 is clamped inside the first bayonet 15 to prevent the alumina ceramic support rod 18 from sliding inside the first bayonet 15.
The utility model discloses in, the ceramic bocca of structure alumina 3, retainer plate 5, the ceramic toper of alumina fill 6, second toper mouth 8, toper alumina ceramic support ring 9, the ceramic branch fire circle of alumina 10, the ceramic barrel of alumina 11, cylindricality flame projecting head 12, first support ring 16, bar parting bead 17, the ceramic support body of rod of alumina 18 are the ceramic material of alumina and make, and the ceramic of alumina is heat-resisting, and stable in structure can not take place the oxidation under the condition of long-time burning again.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The composite toughening alumina ceramic furnace end distributor for the liquefied gas high-intensity furnace comprises a supporting pipe (2) and an alumina ceramic flame spray nozzle (3) arranged at the top of the supporting pipe (2), and is characterized in that the alumina ceramic flame spray nozzle (3) is of a cylindrical structure, a fixing ring (5) is sleeved on the alumina ceramic flame spray nozzle (3), the top of the fixing ring (5) is coaxially connected with an alumina ceramic conical hopper (6), and the top edge of the alumina ceramic conical hopper (6) is connected with a bell mouth (14); an alumina ceramic support ring (9) is arranged at the center inside the bell mouth (14), a plurality of alumina ceramic support rod bodies (18) which are radially arranged with the alumina ceramic support ring are symmetrically arranged on the side surface of the alumina ceramic support ring (9), a plurality of first bayonets (15) which are arranged corresponding to the alumina ceramic support rod bodies (18) are arranged on the top surface of the bell mouth (14), and the alumina ceramic support rod bodies (18) are clamped inside the first bayonets (15);
an alumina ceramic cylinder (11) is inserted into the alumina ceramic support ring (9), a cylindrical flame-throwing head (12) is mounted at the top of the alumina ceramic cylinder (11), the inside of the cylindrical flame-throwing head (12) is of a hollow structure and is communicated with the alumina ceramic cylinder (11), and a plurality of outlets (13) for fire discharging are formed in the side surface of the cylindrical flame-throwing head (12);
the two alumina ceramic fire separating rings (10) are arranged in a large-size mode and in a small-size mode, and the two alumina ceramic fire separating rings (10) are coaxially arranged; the top of the alumina ceramic support rod body (18) is provided with a second bayonet (19) corresponding to the alumina ceramic fire separating ring (10);
the bottom of the alumina ceramic fire separating ring (10) is of a conical surface structure, the bottom of the alumina ceramic fire separating ring (10) is coaxially connected with a first supporting ring (16), and the first supporting ring (16) is arranged in a second bayonet (19).
2. The composite toughened alumina ceramic furnace end fire divider for liquefied gas hard fire furnaces according to claim 1 is characterized in that a plurality of strip-shaped parting strips (17) distributed annularly are arranged on the conical surface of the alumina ceramic fire dividing ring (10).
3. The composite toughened alumina ceramic furnace end distributor for the liquefied gas hard fire furnace as claimed in claim 1, wherein the bottom of the support tube (2) is vertically fixed on the mounting plate (1), at least three support rods (20) are installed on the edge of the mounting plate (1), the top of the support rods (20) is provided with the second support ring (7), and the top of the inner surface of the second support ring (7) is provided with the first tapered opening (4).
4. The composite toughened alumina ceramic furnace end distributor for the liquefied gas hard fire furnace as claimed in claim 1, wherein the top inner wall of the alumina ceramic support ring (9) is provided with a second conical opening (8), and the bottom surface of the cylindrical flame spray head (12) is provided with a conical surface structure matched with the second conical opening (8).
5. The composite toughened alumina ceramic furnace end distributor for liquefied gas hard furnaces according to claim 1 is characterized in that the ends of the alumina ceramic support rod bodies (18) are provided with notches (21), and the alumina ceramic support rod bodies (18) at the notches (21) are clamped inside the first bayonets (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921899719.8U CN211450922U (en) | 2019-11-05 | 2019-11-05 | Composite toughened alumina ceramic furnace end fire distributor for liquefied gas high-intensity furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921899719.8U CN211450922U (en) | 2019-11-05 | 2019-11-05 | Composite toughened alumina ceramic furnace end fire distributor for liquefied gas high-intensity furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211450922U true CN211450922U (en) | 2020-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921899719.8U Active CN211450922U (en) | 2019-11-05 | 2019-11-05 | Composite toughened alumina ceramic furnace end fire distributor for liquefied gas high-intensity furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211450922U (en) |
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2019
- 2019-11-05 CN CN201921899719.8U patent/CN211450922U/en active Active
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