CN210802057U - Lining bracket of ammonia decomposition furnace - Google Patents
Lining bracket of ammonia decomposition furnace Download PDFInfo
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- CN210802057U CN210802057U CN201921453106.1U CN201921453106U CN210802057U CN 210802057 U CN210802057 U CN 210802057U CN 201921453106 U CN201921453106 U CN 201921453106U CN 210802057 U CN210802057 U CN 210802057U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
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Abstract
The utility model discloses an ammonia decomposition furnace inside lining bracket, including lining bracket main part, lining bracket main part comprises fire-resistant perpendicular truss, horizontal truss and fixed block jointly, the top surface of fire-resistant perpendicular truss is provided with fixed slotted hole, and the side surface of fire-resistant perpendicular truss is provided with two fixed slot, is provided with the card strip between the fixed slot, the both ends surface of horizontal truss all is provided with the mounting hole, and the side surface of horizontal truss is provided with the gomphosis groove, the fixed block is all installed to four corners in the bottom of lining bracket main part, and the fixed block surface is provided with two big slotted holes and four slot holes respectively, inside fire-resistant coating, alloy tectorial layer and the high temperature resistant core of being provided with respectively of fire-resistant perpendicular truss and horizontal truss. The utility model discloses an utilize draw-in groove gomphosis mode cooperation bolt fastening, can carry out swift formula installation to the bearing frame main part fixedly, adopt the design of fire-resistant panel to each subassembly simultaneously, possess good fire-resistant high temperature resistance.
Description
Technical Field
The utility model relates to a refractory plate technical field specifically is an ammonia decomposition furnace inside lining bracket.
Background
The ammonia decomposition furnace is a novel thermal equipment for simultaneously carrying out fuel combustion, heat exchange and decomposition reaction, and has various types and forms. The basic principle is that preheated raw materials, a certain amount of fuel and a proper amount of hot gas are fed into a decomposing furnace at the same time, the raw materials are in a suspension or boiling state in the furnace, the fuel is subjected to flameless combustion at the temperature of below 900 ℃, heat transfer and a carbon strand calcium decomposition process are completed at a high speed, the combustion time of the fuel and the time required by calcium carbonate decomposition are about 2-4 s, the decomposition rate of calcium carbonate in the raw materials can reach 85-95%, and the temperature of the raw materials after preheating is 800-850 ℃. Solid, liquid or gas fuel can be used in the decomposing furnace, coal powder is mainly used as fuel in China, and the fuel added into the decomposing furnace accounts for about 55-65% of the total fuel.
The current lining bracket of the ammonia decomposition furnace has higher assembly cost and poorer fire resistance, and can not meet the requirements of production and application, so that a novel lining bracket of the ammonia decomposition furnace is urgently needed to be developed to help people to solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ammonia decomposition furnace inside lining bracket to the ammonia decomposition furnace inside lining bracket assembly cost who provides in solving above-mentioned background art is higher, the relatively poor scheduling problem of fire resistance.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ammonia decomposition furnace inside lining bracket, includes lining bracket main part, lining bracket main part comprises fire-resistant vertical trough frame, horizontal trough frame and fixed block jointly, the top surface of fire-resistant vertical trough frame is provided with fixed slotted hole, and the side surface of fire-resistant vertical trough frame is provided with two fixed slot, is provided with the card strip between the fixed slot, the both ends surface of horizontal trough frame all is provided with the mounting hole, and the side surface of horizontal trough frame is provided with the gomphosis groove, the fixed block is all installed to four corners in the bottom of lining bracket main part, and the fixed block surface is provided with two big slotted holes and four little slotted holes respectively, inside fire-resistant coating, the alloy tectorial layer and the high temperature resistant core of being provided with respectively of fire-resistant vertical trough frame and horizontal.
Preferably, the number of the fixing slotted holes is four, and the diameter of each fixing slotted hole is 8 mm.
Preferably, the horizontal channel frame is mutually embedded with the fire-resistant vertical channel frame through an embedding groove.
Preferably, the fixed block passes through the big slotted hole through the screw and is fixed with horizontal groove frame.
Preferably, the fixing block passes through the small slotted hole through a screw to be fixed with the fire-resistant vertical slotted frame.
Preferably, the refractory coating is positioned on the surface of the alloy structural layer, and the alloy structural layer is positioned right in the middle of the refractory coating and the high-temperature resistant core material.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the side surface of the fire-resistant vertical groove frame is provided with two fixing clamping grooves, a clamping strip is arranged between the fixing clamping grooves, the side surface of the horizontal groove frame is provided with an embedding groove, the horizontal groove frame is embedded with the fire-resistant vertical groove frame through the embedding groove, the embedding groove is embedded with the fixing clamping grooves and the clamping strip, the lining bracket main body can be quickly installed and fixed by matching a bolt in a clamping groove embedding mode, the lining bracket main body has the advantages of convenience in installation and low cost, meanwhile, the fixing block penetrates through a large groove hole to be fixed with the horizontal groove frame through a screw, the fixing block penetrates through a small groove hole to be fixed with the fire-resistant vertical groove frame through a screw, the bottom of the lining bracket main body can be installed;
(2) the fireproof vertical channel frame and the horizontal channel frame are internally provided with the fireproof coating, the alloy layer and the high-temperature-resistant core material respectively, the fireproof coating is arranged on the surface of the lining support main body and has a high-temperature erosion resistance effect, the inner core material can be protected in a heat insulation mode, and the high-temperature-resistant core material has a high melting point, cannot be easily melted and has flame-retardant and high-temperature-resistant performance.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
FIG. 3 is a schematic view of the structure of the refractory vertical trough rack of the present invention;
FIG. 4 is a schematic view of the horizontal slot frame structure of the present invention;
fig. 5 is a schematic view of the structure of the fixing block of the present invention;
fig. 6 is a schematic view of the internal structure of the fire-resistant vertical slot rack of the present invention.
In the figure: 1. a susceptor body; 2. a refractory vertical channel frame; 3. a horizontal trough rack; 4. a fixed block; 5. fixing the slotted hole; 6. clamping the strip; 7. fixing the clamping groove; 8. mounting holes; 9. a fitting groove; 10. a small slot hole; 11. a large slot; 12. a refractory coating; 13. an alloy layer; 14. a high temperature resistant core material.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-6, the present invention provides an embodiment: the utility model provides an ammonia decomposition furnace lining bracket, including lining bracket main part 1, lining bracket main part 1 is by fire-resistant vertical trough frame 2, horizontal trough frame 3 and fixed block 4 constitute jointly, the top surface of fire-resistant vertical trough frame 2 is provided with fixed slotted hole 5, the side surface of fire-resistant vertical trough frame 2 is provided with two fixed slot 7, be provided with card strip 6 between the fixed slot 7, the both ends surface of horizontal trough frame 3 all is provided with mounting hole 8, the side surface of horizontal trough frame 3 is provided with gomphosis groove 9, fixed block 4 is all installed to four corners in the bottom of lining bracket main part 1, 4 surfaces of fixed block are provided with two big slotted holes 11 and four little slotted holes 10 respectively, fire-resistant vertical trough frame 2 and the inside refractory coating 12 that is provided with respectively of horizontal trough frame 3, alloy tectorial layer 13 and high temperature resistant core 14.
Further, four fixing slot holes 5 are provided, and the diameter of the fixing slot holes 5 is 8 mm.
Furthermore, the horizontal groove frame 3 is mutually embedded with the fire-resistant vertical groove frame 2 through the embedding groove 9, and the lining bracket main body 1 can be quickly installed and fixed by utilizing a clamping groove embedding mode and matching with bolt fixation, so that the lining bracket has the advantages of convenience in installation and low cost.
Further, the fixing block 4 is fixed with the horizontal slot frame 3 through a screw passing through the large slot hole 11.
Further, the fixing block 4 is fixed with the fire-resistant vertical slot frame 2 through a screw passing through the small slot hole 10, the bottom of the lining bracket main body 1 can be installed and fixed by matching the screw with the fixing block 4, and the fire-resistant vertical slot frame has the advantage of tight connection.
Further, the refractory coating 12 is located on the surface of the alloy layer 13, the alloy layer 13 is located in the middle of the refractory coating 12 and the high-temperature resistant core material 14, the refractory coating 12 has a high-temperature erosion resistance effect and can insulate heat to protect the core material inside, and the high-temperature resistant core material 14 has a high melting point, cannot be easily melted, and has flame-retardant and high-temperature resistant performance.
The working principle is as follows: when the mounting device is used, the top end surface of the fire-resistant vertical groove frame 2 is provided with the fixing groove holes 5, the side surface of the fire-resistant vertical groove frame 2 is provided with two fixing groove grooves 7, the clamping strips 6 are arranged between the fixing groove grooves 7, the side surface of the horizontal groove frame 3 is provided with the embedding grooves 9, the horizontal groove frame 3 is embedded with the fire-resistant vertical groove frame 2 through the embedding grooves 9, the lining bracket main body 1 can be quickly mounted and fixed by utilizing the groove embedding mode and the bolt fixing mode, the mounting device has the advantages of convenience and low cost, the fixing block 4 is fixed with the horizontal groove frame 3 through the large groove holes 11 by screws, the fixing block 4 is fixed with the fire-resistant vertical groove frame 2 through the small groove holes 10 by screws, the bottom of the lining bracket main body 1 can be mounted and fixed by utilizing the screws to match with the fixing block 4, the mounting device has the, The alloy structural layer 13, the high-temperature-resistant core material 14 and the refractory coating 12 have a high-temperature erosion resistance effect, can insulate heat and protect the inner core material, and the high-temperature-resistant core material 14 has a high melting point, cannot be easily melted and has flame-retardant and high-temperature-resistant properties.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an ammonia decomposition furnace lining bracket, includes lining bracket main part (1), its characterized in that, lining bracket main part (1) comprises fire-resistant vertical slot frame (2), horizontal slot frame (3) and fixed block (4) jointly, the top surface of fire-resistant vertical slot frame (2) is provided with fixed slotted hole (5), and the side surface of fire-resistant vertical slot frame (2) is provided with two fixed slot (7), is provided with card strip (6) between fixed slot (7), the both ends surface of horizontal slot frame (3) all is provided with mounting hole (8), and the side surface of horizontal slot frame (3) is provided with gomphosis groove (9), fixed block (4) are all installed to four corners in the bottom of lining bracket main part (1), and fixed block (4) surface is provided with two big slotted holes (11) and four little slotted holes (10) respectively, inside fire-resistant coating (12) and the horizontal slot frame (3) of being provided with respectively, An alloy structural layer (13) and a high-temperature-resistant core material (14).
2. The lining bracket of an ammonia decomposition furnace according to claim 1, wherein: the number of the fixed slotted holes (5) is four, and the diameter of each fixed slotted hole (5) is 8 mm.
3. The lining bracket of an ammonia decomposition furnace according to claim 1, wherein: the horizontal groove frame (3) is mutually embedded with the fire-resistant vertical groove frame (2) through an embedding groove (9).
4. The lining bracket of an ammonia decomposition furnace according to claim 1, wherein: the fixed block (4) passes through the large slotted hole (11) through a screw to be fixed with the horizontal slotted frame (3).
5. The lining bracket of an ammonia decomposition furnace according to claim 1, wherein: the fixed block (4) passes through the small slotted hole (10) through a screw to be fixed with the fire-resistant vertical slotted frame (2).
6. The lining bracket of an ammonia decomposition furnace according to claim 1, wherein: the refractory coating (12) is positioned on the surface of the alloy structural layer (13), and the alloy structural layer (13) is positioned right in the middle of the refractory coating (12) and the high-temperature resistant core material (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921453106.1U CN210802057U (en) | 2019-09-03 | 2019-09-03 | Lining bracket of ammonia decomposition furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921453106.1U CN210802057U (en) | 2019-09-03 | 2019-09-03 | Lining bracket of ammonia decomposition furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210802057U true CN210802057U (en) | 2020-06-19 |
Family
ID=71229629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921453106.1U Active CN210802057U (en) | 2019-09-03 | 2019-09-03 | Lining bracket of ammonia decomposition furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210802057U (en) |
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2019
- 2019-09-03 CN CN201921453106.1U patent/CN210802057U/en active Active
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