CN218492740U - Energy-saving and heat-insulating structure of industrial boiler - Google Patents
Energy-saving and heat-insulating structure of industrial boiler Download PDFInfo
- Publication number
- CN218492740U CN218492740U CN202222224274.1U CN202222224274U CN218492740U CN 218492740 U CN218492740 U CN 218492740U CN 202222224274 U CN202222224274 U CN 202222224274U CN 218492740 U CN218492740 U CN 218492740U
- Authority
- CN
- China
- Prior art keywords
- positioning
- heat
- positioning block
- energy
- saving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Thermal Insulation (AREA)
Abstract
An energy-saving and heat-insulating structure of an industrial boiler comprises a plurality of positioning clamping pieces which are arranged in an annular shape, wherein a support ring is arranged on the positioning clamping pieces, a first heat-insulating plate is clamped between the positioning clamping pieces, an isolation gap is arranged below the first heat-insulating plate, and a second heat-insulating plate is arranged outside the first heat-insulating plate; the positioning fastener comprises positioning blocks arranged in a plurality of clamping modes, connecting through holes arranged in the direction perpendicular to the support ring are formed in the positioning blocks, fixing rods are arranged in the connecting through holes, positioning grooves are formed between the adjacent positioning blocks and are arranged below the fixing rods, and the support ring is clamped in the positioning grooves. This application is provided with three-layer insulation construction, adopts support ring, location fastener to form a holistic skeleton bearing structure, when guaranteeing structural stability, still clamps the structure when fixed, and the assembly is also more convenient.
Description
Technical Field
The application relates to an energy-saving and heat-insulating structure of an industrial boiler.
Background
The boiler is a device for converting chemical energy of fuel into heat energy of steam, and the operating temperature is high. In order to improve the conversion efficiency of the boiler, a heat preservation device is inevitably required to be arranged outside the boiler. The heat preservation purpose is achieved by adopting a mode of arranging a heat preservation wall. In order to achieve the purpose of heat preservation, the arranged heat preservation wall is very thick, and the annular structure of the boiler is more, so that the heat preservation wall is more complicated to set the structure, the construction cost is higher, and the construction efficiency is lower.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the application provides an energy-saving and heat-insulating structure of an industrial boiler, which comprises a plurality of positioning clamping pieces arranged in an annular manner, wherein a support ring is arranged on the positioning clamping pieces, a first heat-insulating plate is clamped between the positioning clamping pieces, an isolation gap is arranged below the first heat-insulating plate, and a second heat-insulating plate is arranged outside the first heat-insulating plate; the positioning clamping piece comprises positioning blocks which are connected in a clamped mode, connecting through holes are formed in the positioning blocks and are arranged in the direction perpendicular to the support ring, fixing rods are arranged in the connecting through holes, positioning grooves are formed between the adjacent positioning blocks, the positioning grooves are formed in the positions below the fixing rods, and the support ring is connected in the positioning grooves in a clamped mode. This application is provided with three-layer insulation construction, and the first layer is for keeping apart the clearance, and the second floor is then first heated board, and the third layer is the second heated board, then adopts support ring, location fastener to form a holistic skeleton bearing structure, when guaranteeing structural stability, still clamps the structure when fixed, and the assembly is also more convenient.
Preferably, the positioning block comprises an upper positioning block and a lower positioning block which are arranged oppositely, and a positioning groove is formed in a gap between the upper positioning block and the lower positioning block.
Preferably, the positioning block is further provided with a U-shaped groove which is obliquely arranged on the other side relative to the positioning groove, so that the positioning block is clamped with the upper positioning block and the lower positioning block on the adjacent positioning block. The utility model provides a support ring joint sets up wherein, then utilizes the locating piece to accomplish its fixed, accomplishes its fixed after again, has formed holistic skeleton texture again, and goes up the locating piece and not only regard as installation component with lower locating piece, as expanding the subassembly again, and mechanism stability is better.
Preferably, a reinforcing rib is further arranged on the positioning block between the upper positioning block and the lower positioning block.
Preferably, one side of the first heat preservation plate opposite to the reinforcing rib is provided with a first clamping groove.
Preferably, a second clamping groove is formed between the adjacent first heat-insulating plates, and a second positioning clamping strip is arranged at the position, facing the second clamping groove, of the second heat-insulating plate.
Preferably, the second insulation board is provided with at least two second positioning clamping strips. This application utilizes the installation clearance that forms after installing first heated board to be used for assembling the second heated board, great reduction heated board fixed mounting structure's complexity, can also guarantee the stability of self structure after the installation.
Preferably, the second clamping groove is a trapezoidal groove.
This application can bring following beneficial effect:
1. this application is provided with three-layer insulation construction, and the first layer is for keeping apart the clearance, and the second floor is then first heated board, and the third layer is the second heated board, then adopts support ring, location fastener to form a holistic skeleton bearing structure, when guaranteeing structural stability, still clamps the structure when fixed, and the assembly is also more convenient.
2. The utility model provides a support ring joint sets up wherein, then utilizes the locating piece to accomplish its fixed, accomplishes its fixed after again, has formed holistic skeleton texture again, and goes up the locating piece and not only regard as installation component with lower locating piece, as expanding the subassembly again, and mechanism stability is better.
3. This application utilizes the installation clearance that forms after installing first heated board to be used for assembling the second heated board, great reduction heated board fixed mounting structure's complexity, can also guarantee the stability of self structure after the installation.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic structural diagram of the present application;
FIG. 2 is a schematic structural view of a positioning block in use;
FIG. 3 is a partial schematic structural view of the present application;
FIG. 4 is a schematic view of a joint portion of a first insulation board and a second insulation board;
fig. 5 is a schematic structural diagram of the positioning block.
Detailed Description
In order to clearly explain the technical features of the present solution, the present application will be explained in detail through the specific embodiments below.
In a first embodiment, as shown in fig. 1-5, an energy-saving and heat-insulating structure for an industrial boiler comprises a plurality of positioning clamping pieces 1 arranged in an annular shape, wherein a support ring 2 is arranged on the positioning clamping pieces 1, a first heat-insulating plate 3 is clamped between the positioning clamping pieces 1, an isolation gap 4 is arranged below the first heat-insulating plate 3, and a second heat-insulating plate 5 is arranged outside the first heat-insulating plate 3; the positioning clamping piece 1 comprises a plurality of positioning blocks 6 which are clamped and arranged, connecting through holes 7 which are arranged along the direction perpendicular to the support ring 2 are formed in the positioning blocks 6, fixing rods 9 are arranged in the connecting through holes 7, positioning grooves 10 are arranged between the adjacent positioning blocks 6, the positioning grooves 10 are arranged below the fixing rods 9, and the support ring 2 is clamped and arranged in the positioning grooves 10. The positioning block 6 comprises an upper positioning block 11 and a lower positioning block 12 which are oppositely arranged, and a positioning groove 10 is formed in a gap between the upper positioning block 11 and the lower positioning block 12. The other side of the positioning block 6 opposite to the positioning groove 10 is also provided with an obliquely arranged U-shaped groove 13 which is clamped with an upper positioning block 11 and a lower positioning block 12 on the adjacent positioning block 6. A reinforcing rib 14 is further arranged on the positioning block 6 between the upper positioning block 11 and the lower positioning block 12. The first insulation plate 3 is provided with a first catching groove 17 at a side opposite to the reinforcing rib 14. A second clamping groove 18 is formed between the adjacent first heat-insulating plates 3, and a second positioning clamping strip 19 is arranged at the position, facing the second clamping groove 18, of the second heat-insulating plate 5. At least two second positioning clamping strips 19 are arranged on the second heat-insulation plate 5. The second engaging groove 18 is a trapezoidal groove.
During the assembly, at first set up shape and boiler shape complex location fastener 1, location fastener 1 adopts support ring 2 and the mode of the 6 cooperation settings of locating piece to assemble in proper order and form, and also set up dead lever 9 on it when the installation, carry out the installation of stacking form, then set up first insulation board 3 joint between the location fastener 1 of adjacent setting, after the installation of accomplishing first insulation board 3, then in second insulation board 5 pushes away establishes second joint groove 18, can adopt the screw rod at the tip of connecting, mode such as welding guarantees the stability of structure, avoid droing of first insulation board 3 and second insulation board in the use.
The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.
Claims (8)
1. The utility model provides an energy-conserving insulation construction of industrial boiler which characterized in that: the heat insulation device comprises a plurality of positioning clamping pieces which are arranged in an annular shape, wherein a support ring is arranged on the positioning clamping pieces, a first heat insulation plate is clamped between the positioning clamping pieces, an isolation gap is arranged below the first heat insulation plate, and a second heat insulation plate is arranged on the outer side of the first heat insulation plate; the positioning clamping piece comprises positioning blocks which are connected in a clamped mode, connecting through holes are formed in the positioning blocks and are arranged in the direction perpendicular to the support ring, fixing rods are arranged in the connecting through holes, positioning grooves are formed between the adjacent positioning blocks, the positioning grooves are formed in the positions below the fixing rods, and the support ring is connected in the positioning grooves in a clamped mode.
2. The energy-saving and heat-insulating structure of the industrial boiler according to claim 1, characterized in that: the positioning block comprises an upper positioning block and a lower positioning block which are arranged oppositely, and a positioning groove is formed in a gap between the upper positioning block and the lower positioning block.
3. The energy-saving and heat-insulating structure of the industrial boiler according to claim 2, characterized in that: the positioning block is also provided with a U-shaped groove which is obliquely arranged on the other side relative to the positioning groove so as to be clamped with the upper positioning block and the lower positioning block on the adjacent positioning block.
4. The energy-saving and heat-insulating structure of the industrial boiler according to claim 3, characterized in that: and reinforcing ribs are also arranged on the positioning blocks between the upper positioning block and the lower positioning block.
5. The energy-saving and heat-insulating structure of the industrial boiler as claimed in claim 4, wherein: one side of the first heat preservation plate, which is opposite to the reinforcing rib, is provided with a first clamping groove.
6. The energy-saving and heat-insulating structure of the industrial boiler according to claim 5, characterized in that: and a second clamping groove is formed between the adjacent first heat-insulating plates, and a second positioning clamping strip is arranged at the position of the second heat-insulating plate facing the second clamping groove.
7. The energy-saving and heat-insulating structure of the industrial boiler according to claim 6, characterized in that: at least two second positioning clamping strips are arranged on the second heat-insulation plate.
8. The energy-saving heat-insulating structure of the industrial boiler according to claim 7, characterized in that: the second clamping groove is a trapezoidal groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222224274.1U CN218492740U (en) | 2022-08-23 | 2022-08-23 | Energy-saving and heat-insulating structure of industrial boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222224274.1U CN218492740U (en) | 2022-08-23 | 2022-08-23 | Energy-saving and heat-insulating structure of industrial boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218492740U true CN218492740U (en) | 2023-02-17 |
Family
ID=85188793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222224274.1U Active CN218492740U (en) | 2022-08-23 | 2022-08-23 | Energy-saving and heat-insulating structure of industrial boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218492740U (en) |
-
2022
- 2022-08-23 CN CN202222224274.1U patent/CN218492740U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218492740U (en) | Energy-saving and heat-insulating structure of industrial boiler | |
| CN2926251Y (en) | Baseboard structure of assembled bearing heat-treatment furnace | |
| CN210195097U (en) | Anchor part of external wall insulation integrated board | |
| CN210374733U (en) | Environment-friendly assembled plate heat exchanger | |
| CN210857569U (en) | Cast-in-place concrete embeds insulation construction | |
| CN213300143U (en) | Sealing structure of stepped cantilever type air preheater | |
| CN201321694Y (en) | Insertion type locking heat insulation internal angle | |
| CN220100266U (en) | Photovoltaic building integrated prefabricated outer wall | |
| CN220814664U (en) | Building energy-saving transformation outer wall composite heat-insulating decorative plate | |
| CN215519654U (en) | Assembled steel construction wallboard | |
| CN217784560U (en) | Compensating pipe structure of thermal pipeline | |
| CN217584492U (en) | Boiler slag falling port heat insulation plate device | |
| CN212453273U (en) | Install brace fast | |
| CN221590115U (en) | Low-energy-consumption assembled steel member | |
| CN219137947U (en) | Light steel structure assembled building energy-saving foundation | |
| CN220693104U (en) | PVT photovoltaic photo-thermal backboard | |
| CN219674284U (en) | Air preheater sealing structure | |
| CN202370122U (en) | Anti-drop installing construction member based on light-weight insulating brick | |
| CN217005439U (en) | Waste heat recovery device for drying tower | |
| CN219826094U (en) | Combined steel template for winter and mounting structure thereof | |
| CN221052941U (en) | Low-energy-consumption assembled aluminum plate curtain wall | |
| CN220206458U (en) | High-efficient connection type heat exchanger combination grating plate | |
| CN215893165U (en) | Expansion joint of drying chamber | |
| CN216589930U (en) | Assembled sealing gasket of generator set | |
| CN217335229U (en) | High accuracy is ventilation frid for generator stator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |