CN211260754U - Flexible heat-preservation detachable energy-saving shell of boiler - Google Patents
Flexible heat-preservation detachable energy-saving shell of boiler Download PDFInfo
- Publication number
- CN211260754U CN211260754U CN201921484113.8U CN201921484113U CN211260754U CN 211260754 U CN211260754 U CN 211260754U CN 201921484113 U CN201921484113 U CN 201921484113U CN 211260754 U CN211260754 U CN 211260754U
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- boiler
- heat preservation
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- 238000004321 preservation Methods 0.000 title claims abstract description 69
- 239000003365 glass fiber Substances 0.000 claims abstract description 11
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical group [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000919 ceramic Substances 0.000 claims abstract description 7
- 239000002131 composite material Substances 0.000 claims abstract description 7
- 239000000835 fiber Substances 0.000 claims abstract description 7
- 239000004744 fabric Substances 0.000 claims abstract description 4
- 238000009958 sewing Methods 0.000 claims description 8
- 230000003044 adaptive effect Effects 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000446 fuel Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model provides a detachable energy-saving shell for boiler flexible heat preservation, which comprises a boiler front end face heat preservation shell and a boiler rear end face heat preservation shell, wherein the flexible heat preservation layer comprises an inner layer, a heat preservation layer and an outer layer from inside to outside, the inner layer and the outer layer are both made of glass fiber rubberized fabric, the heat preservation layer is an aluminum silicate and ceramic fiber composite blanket, heat preservation nails are arranged on the boiler front end face heat preservation shell and the boiler rear end face heat preservation shell and are fixed on the front end face and the rear end face of the boiler through the heat preservation nails; the utility model has the characteristics of simple structure, convenient to use, reliable, the boiler end face insulation construction's of being convenient for maintainability makes things convenient for the heat preservation to dismantle installation etc.
Description
Technical Field
The utility model relates to a detachable energy-conserving shell of flexible heat preservation of boiler belongs to industrial equipment technical field.
Background
The boiler is a mechanical device which heats water into hot water or steam by using the heat energy of fuel or other energy sources, the boiler refers to a water container heated on fire, the furnace refers to a place where fuel is combusted, and the boiler comprises two parts: the hot water or steam generated in the boiler can directly provide heat energy required by industrial production and people life, and can also be converted into mechanical energy through a steam power device, or the mechanical energy is converted into electric energy through a generator; the boiler is an energy conversion device, the energy input to the boiler is in the forms of chemical energy, electric energy, heat energy of high-temperature flue gas and the like in fuel, and steam, high-temperature water or an organic heat carrier with certain heat energy is output outwards through the conversion of the boiler; an outer heat insulation structure is usually arranged in the structure of the boiler, the outer heat insulation structure effectively reduces the heat loss generated in the boiler and improves the combustion efficiency and the energy utilization rate of the boiler, but the existing boiler outer heat insulation structure has the defects of single arrangement, poor heat insulation effect, short service life and the like.
Disclosure of Invention
An object of the utility model is to overcome the not enough of prior art existence, and provide a simple structure, convenient to use, reliable makes things convenient for the heat preservation to dismantle the detachable energy-conserving shell of boiler flexible heat preservation of installation.
The design idea is as follows: mainly relates to the heat preservation of the front and back outer end surfaces of the boiler, and provides a flexible heat preservation structure of the boiler, which is convenient for the disassembly and assembly of a heat preservation layer.
The utility model aims at providing a detachable energy-saving shell with flexible heat preservation for a boiler, which comprises a front end face heat preservation shell and a rear end face heat preservation shell, wherein the front end face heat preservation shell and the rear end face heat preservation shell both consist of a round flexible heat preservation layer which is adaptive to the sizes of the front end face and the rear end face of the boiler, the flexible heat preservation layer comprises an inner layer, a heat preservation layer and an outer layer from inside to outside, the inner layer and the outer layer are both made of glass fiber rubberized fabric, the heat preservation layer is an aluminum silicate and ceramic fiber composite blanket, heat preservation nails are arranged on the front end face heat preservation shell and the rear end face heat preservation shell of the boiler and are fixed on the front end face and the rear end face of the boiler through the heat preservation nails; the interior of the boiler front end surface heat-insulating shell and the interior of the boiler rear end surface heat-insulating shell form a round flexible heat-insulating layer by a plurality of splicing blocks, and the splicing blocks are sewn by glass fiber sewing threads; the boiler front end face heat preservation shell and the boiler rear end face heat preservation shell are also provided with notches matched with the boiler end face, and the inner layer, the heat preservation layer and the outer layer are sewn through glass fiber sewing threads.
The thickness of the shell body of the shell is 50 mm-80 mm.
The heat conductivity coefficient of the aluminum silicate and ceramic fiber composite blanket is 0.030-0.040W/M.K.
The utility model has the characteristics of simple structure, convenient to use, reliable, the boiler end face insulation construction's of being convenient for maintainability makes things convenient for the heat preservation to dismantle installation etc.
Drawings
FIG. 1 is a schematic view of the structure of a heat-insulating shell on the front end face of a boiler;
FIG. 2 is a schematic view of the structure of the heat-insulating shell on the rear end face of the boiler of the present invention;
FIG. 3 is a schematic view of the structure of the flexible insulating layer of the insulating shell.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings:
the utility model mainly relates to the heat preservation of the front and back outer end faces of the boiler, and provides a boiler flexible heat preservation structure convenient for the heat preservation to be disassembled and installed: the boiler front end face heat preservation shell and the boiler rear end face heat preservation shell are both composed of a round flexible heat preservation layer matched with the sizes of the front end face and the rear end face of the boiler, the flexible heat preservation layer comprises an inner layer 4, a heat preservation layer 5 and an outer layer 6 from inside to outside, the inner layer and the outer layer are both made of glass fiber rubberized fabric, the heat preservation layer is an aluminum silicate and ceramic fiber composite blanket, and heat preservation nails 3 are arranged on the boiler front end face heat preservation shell and the boiler rear end face heat preservation shell and fixed on the front end face and the rear end face of the boiler through the heat preservation nails; the interior of the boiler front end surface heat-insulating shell and the interior of the boiler rear end surface heat-insulating shell form a round flexible heat-insulating layer by a plurality of splicing blocks 8, and the splicing blocks 8 are sewn by glass fiber sewing threads; the boiler front end face heat preservation shell 1 and the boiler rear end face heat preservation shell 2 are further provided with notches 7 matched with the boiler end faces, and the inner layer, the heat preservation layer and the outer layer are sewn through glass fiber sewing threads.
The thickness of the shell body of the shell is 50 mm-80 mm.
The heat conductivity coefficient of the aluminum silicate and ceramic fiber composite blanket is 0.030-0.040W/M.K.
The utility model provides a detachable energy-conserving shell installation procedure of flexible heat preservation of boiler is simple and convenient, specifically as follows: step 1, cleaning the surfaces of the front end surface and the rear end surface of a boiler to be installed;
and 2, covering the boiler front end surface heat-insulating shell and the boiler rear end surface heat-insulating shell on the front end surface and the rear end surface of the boiler in an alignment direction, adjusting the positions, forming a circular flexible heat-insulating layer by a plurality of splicing blocks 8 in the boiler front end surface heat-insulating shell and the boiler rear end surface heat-insulating shell, and sewing the splicing blocks 8 by glass fiber sewing threads.
And 3, fixing the boiler front end surface heat-insulating shell and the boiler rear end surface heat-insulating shell on the front end surface and the rear end surface of the boiler through heat-insulating nails.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and the equivalent structure change of doing above embodiment the utility model discloses technical scheme's within the scope of protection.
Claims (3)
1. A detachable energy-saving shell for boiler flexible heat preservation comprises a boiler front end face heat preservation shell (1) and a boiler rear end face heat preservation shell (2), and is characterized in that the boiler front end face heat preservation shell and the boiler rear end face heat preservation shell both consist of a round flexible heat preservation layer which is adaptive to the sizes of the boiler front end face and the boiler rear end face, the flexible heat preservation layer comprises an inner layer (4), a heat preservation layer (5) and an outer layer (6) from inside to outside, the inner layer and the outer layer are both made of glass fiber rubberized fabric, the heat preservation layer is an aluminum silicate and ceramic fiber composite blanket, heat preservation nails (3) are arranged on the boiler front end face heat preservation shell and the boiler rear end face heat preservation shell, and the boiler front end face heat preservation shell and the boiler rear end face heat; the interior of the boiler front end surface heat-insulating shell and the interior of the boiler rear end surface heat-insulating shell form a round flexible heat-insulating layer by a plurality of splicing blocks (8), and the splicing blocks (8) are sewn by glass fiber sewing threads; the boiler front end face heat preservation shell (1) and the boiler rear end face heat preservation shell (2) are further provided with notches (7) matched with the boiler end faces, and the inner layer, the heat preservation layer and the outer layer are sewn through glass fiber sewing threads.
2. The detachable energy-saving flexible heat-insulating shell for boilers as claimed in claim 1, wherein the thickness of the shell body of the shell is 50 mm-80 mm.
3. The detachable energy-saving flexible heat-insulating boiler casing as claimed in claim 1, wherein the thermal conductivity of the aluminum silicate and ceramic fiber composite blanket is 0.030-0.040W/M.K.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921484113.8U CN211260754U (en) | 2019-09-09 | 2019-09-09 | Flexible heat-preservation detachable energy-saving shell of boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921484113.8U CN211260754U (en) | 2019-09-09 | 2019-09-09 | Flexible heat-preservation detachable energy-saving shell of boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211260754U true CN211260754U (en) | 2020-08-14 |
Family
ID=71956509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921484113.8U Active CN211260754U (en) | 2019-09-09 | 2019-09-09 | Flexible heat-preservation detachable energy-saving shell of boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211260754U (en) |
-
2019
- 2019-09-09 CN CN201921484113.8U patent/CN211260754U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: A detachable energy-saving shell with flexible insulation for boilers Effective date of registration: 20230404 Granted publication date: 20200814 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: Shaanxi Haichuang Industrial Development Co.,Ltd. Registration number: Y2023610000245 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200814 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: Shaanxi Haichuang Industrial Development Co.,Ltd. Registration number: Y2023610000245 |