CN108006693B - Ceramic heat insulation door for boiler - Google Patents
Ceramic heat insulation door for boiler Download PDFInfo
- Publication number
- CN108006693B CN108006693B CN201810027783.0A CN201810027783A CN108006693B CN 108006693 B CN108006693 B CN 108006693B CN 201810027783 A CN201810027783 A CN 201810027783A CN 108006693 B CN108006693 B CN 108006693B
- Authority
- CN
- China
- Prior art keywords
- heat insulation
- boiler
- door body
- installation
- spring
- 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.)
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- 238000009413 insulation Methods 0.000 title claims abstract description 44
- 239000000919 ceramic Substances 0.000 title claims abstract description 13
- 229910010293 ceramic material Inorganic materials 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 9
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910000639 Spring steel Inorganic materials 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 4
- 206010053615 Thermal burn Diseases 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M7/00—Doors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M2900/00—Special features of, or arrangements for combustion chambers
- F23M2900/05004—Special materials for walls or lining
Abstract
The invention discloses a ceramic heat insulation door for a boiler, which comprises a heat insulation door body, wherein the heat insulation door body is made of ceramic materials, a spring shrinkage opening device is further arranged on the heat insulation door body, the spring shrinkage opening device comprises two mounting panels, a plurality of springs which are perpendicular to the two mounting panels and the same are arranged on the two mounting panels, the end parts of all the springs on the same mounting panel are arranged on a mounting workpiece with a U-shaped cross section, the mounting workpiece comprises a vertical rod and two transverse rods, and the end parts of the transverse rods are provided with mounting bases. This insulated door body adopts the ceramic preparation that has superstrong heat insulation effect, and is thermal-insulated effectual, and heat utilization rate is high, and insulated door sets up the bullet and contracts opening device, can open or close insulated door by the long distance, overcomes the defect of current contact insulated door, effectively stops the emergence of operating personnel scald incident, and is safe and energy-conserving, and the practicality is good, and simple structure easily makes the realization, is worth extensively promoting.
Description
Technical Field
The invention relates to a boiler part, in particular to a ceramic heat insulation door for a boiler.
Background
The boiler is an energy conversion device, the energy input to the boiler is chemical energy and electric energy in fuel, and the boiler outputs steam, high temperature water or organic heat carrier with certain heat energy. The boiler is a water container heated on fire, the boiler is a place where fuel is burned, and the boiler comprises two parts of a boiler and a boiler. The hot water or steam generated in the boiler can directly provide heat energy required by industrial production and people living, and can also be converted into mechanical energy through a steam power device or converted into electric energy through a generator. The boiler for supplying hot water is called a hot water boiler, and is mainly used for life and has a small amount of application in industrial production. Steam generating boilers are called steam boilers, often referred to simply as boilers, and are used in many thermal power stations, ships, locomotives and industrial and mining enterprises.
Whether the boiler is used for life or industrial, the temperature in the boiler body is very high, and in order to prevent heat in the boiler body from outwards losing and improve the utilization rate of the heat, the energy-saving purpose of the boiler is also realized, and a heat insulation door is generally arranged on the boiler body. However, the existing heat insulation door is simple in structure, the heat insulation door is generally connected to the opening of the furnace body through a hinge, and when the heat insulation door is closed or opened, workers inevitably contact with the high-temperature heat insulation door, so that scalding safety accidents are easy to occur. In addition, the existing heat insulation door is mostly made of high-temperature-resistant metal materials, so that the heat insulation effect is poor, the heat energy utilization rate is low, and energy sources are wasted.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the ceramic heat insulation door for the boiler, which is made of ceramics with super heat insulation effect, has good heat insulation effect and high heat utilization rate, and the heat insulation door is provided with the spring shrinkage opening device, so that the heat insulation door can be opened or closed remotely, the defect of the existing contact heat insulation door is overcome, the occurrence of scalding safety accidents of operators is effectively avoided, the safety and energy conservation are realized, the practicability is good, the structure is simple, the manufacturing and realization are easy, and the wide popularization is worth.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the utility model provides a ceramic insulated door that boiler was used, includes the insulated door body, the insulated door body is made by ceramic material, still be equipped with a bullet on the insulated door body and contract opening device, bullet contracts opening device and locates two installation panels on the insulated door body including parallel, all is equipped with a plurality of rather than perpendicular, and the same spring on two installation panels, and on the installation work piece of transversal U-shaped of personally submitting is all located to the tip of all springs on the same installation panel, the installation work piece includes the vertical pole of being connected perpendicularly with the spring, the both ends of vertical pole all are equipped with the transverse rod parallel with the spring, vertical pole and two transverse rod integrated into one piece, just the tip of transverse rod all is equipped with the installation base.
As the preferred technical scheme, in order to guarantee that the flick opening device can resist high temperature, increase of service life, effectively reduce flick simultaneously and open the heat absorption performance, avoid the heat to scatter and disappear, further improve the heat utilization ratio, the energy-conserving performance of boiler is good, installation panel, installation work piece are all made by alloy steel material, just the surface parcel of installation work piece has high temperature resistant thermal-insulated cotton.
As the preferable technical scheme, in order to ensure high strength and good performance of the springs, the heat insulation door body is flexible, is convenient to open or close, and further improves safety performance, and the springs are made of carbon spring steel wire materials.
Compared with the prior art, the invention has the beneficial effects that:
1. this insulated door body adopts the ceramic preparation that has superstrong heat insulation effect, and is thermal-insulated effectual, and heat utilization rate is high, and insulated door sets up the bullet and contracts opening device, can open or close insulated door by the long distance, overcomes the defect of current contact insulated door, effectively stops the emergence of operating personnel scald incident, and is safe and energy-conserving, and the practicality is good, and simple structure easily makes the realization, is worth extensively promoting.
2. The installation panel, the material and the structure setting of installation work piece scientific and reasonable guarantees that bullet contracts opening device can be high temperature resistant, increase of service life, effectively reduces bullet simultaneously and contracts opening heat absorption performance, avoids the heat to scatter and disappear, further improves the heat utilization ratio, and the energy-conserving performance of boiler is good.
3. The spring made of carbon spring steel wire material is arranged, so that the strength of the spring is high, the performance is good, the heat insulation door body is flexible, the heat insulation door body is convenient to open or close, and the safety performance is further improved.
Drawings
The invention is described in further detail below with reference to the drawings and the specific examples.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a side view of the present invention;
reference numerals: 1. the heat insulation door body 2, the installation panel 3, the spring 4, the installation work piece, 4-1, vertical pole, 4-2, transverse pole, 5, installation base, 6, bolt, 7, mounting hole.
Detailed Description
The ceramic heat insulation door for the boiler comprises a square heat insulation door body 1, wherein the heat insulation door body 1 is made of ceramic materials, has high hardness, wear resistance and good corrosion resistance, has super-strong heat insulation effect, and is also provided with a spring shrinkage opening device, wherein the spring shrinkage opening device comprises two mounting panels 2 which are arranged on the heat insulation door body 1 in parallel, bolt holes are correspondingly formed in the mounting panels 2 and the heat insulation door body 1, and the mounting panels 2 are connected with the heat insulation door body 1 by sleeving bolts 6 into the bolt holes; the two mounting panels 2 are respectively provided with a plurality of springs 3 which are vertical to the two mounting panels 2 and have the same technical parameters such as the same vertical length, the springs 3 are arranged on the two mounting panels 2, in the embodiment, each mounting panel 2 is provided with 2 springs 3, the end parts of all springs positioned on the same mounting panel 2 are connected with the mounting workpiece 4 with the U-shaped cross section, and the end parts of the springs 3 on the same side are arranged on the mounting workpiece 4, as shown in fig. 2, namely, the heat insulation door body 1 is provided with two mounting workpieces 4; the installation work piece 4 includes the vertical pole 4-1 that is connected perpendicularly with the spring 3, the both ends of vertical pole 4-1 all are equipped with the transverse rod 4-2 that is parallel with the spring 3, vertical pole 4-1 and two transverse rods 4-2 integrated into one piece make the shaping, just the tip of transverse rod 4-2 all is equipped with installation base 5, on the boiler was located to installation base 5, this embodiment realized the connection of installation base and boiler through seting up mounting hole 7 on installation base 5.
The installation panel 2 and the installation workpiece 4 are made of alloy steel materials, the alloy steel materials have high temperature resistance, the high temperature resistance of the flick opening device can be guaranteed, and the high temperature resistant heat insulation cotton is wrapped on the outer surface of the installation workpiece 4, so that the flick opening heat absorption performance is effectively reduced, heat dissipation is avoided, the heat utilization rate is further improved, and the energy saving performance of the boiler is good.
The springs 3 are made of carbon spring steel wire materials, so that the strength and the performance of the springs 3 are high, the heat insulation door body 1 can flexibly move, the heat insulation door body 1 can be conveniently opened or closed, and the safety performance is further improved.
The invention is used when: the heat insulation door body 1 is placed at the opening of the boiler body, the heat insulation door body is slightly smaller than the boiler opening, a gap is formed between the heat insulation door body 1 and the boiler body, and then the installation base 5 is fixed on the boiler body, so that the heat insulation door body 1 and the boiler are connected. If need open the insulated door body 1, during the operator stretches into the gap between insulated door body 1 and the boiler body with the heat-proof rod, outwards sled insulated door body 1, spring 3 atress produces the compression, and then outwards draws insulated door body 1, realizes opening of insulated door body 1, after adding the work piece in the boiler or taking out article and end, release insulated door body 1, spring 3 does not have the atress and resets, then insulated door body 1 also resumes normal position, easy operation, and safe and reliable, still energy-conserving.
Of course, the above description of the preferred embodiments of the present invention is provided only with reference to the accompanying drawings, and is not intended to limit the scope of the invention, but rather to cover all equivalent modifications in terms of the principle, structure and structure of the invention.
Claims (3)
1. Ceramic heat insulation door for boiler, including heat insulation door body (1), its characterized in that: the utility model provides a boiler body, including insulating door body (1), insulating door body (1) is made by ceramic material, still be equipped with a bullet on insulating door body (1) and contract opening device, bullet contracts opening device and locates two installation panels (2) on insulating door body (1) including parallel, all be equipped with a plurality of rather than perpendicular, and the same spring (3) on two installation panels (2), on installation work piece (4) of transversal U-shaped of personally submitting are all located to the tip of all spring (3) on same installation panel (2), installation work piece (4) include vertical pole (4-1) that are connected perpendicularly with spring (3), the both ends of vertical pole (4-1) all are equipped with transverse rod (4-2) parallel with spring (3), vertical pole (4-1) and two transverse rod (4-2) integrated into one piece, just the tip of transverse rod (4-2) all is equipped with installation base (5), on the boiler is located to installation base (5), set up mounting hole (7) on installation base (5), realize that installation base (5) and boiler body (1) are arranged in between gap and boiler body and the opening part of insulating door (1).
2. The ceramic insulated door for a boiler of claim 1, wherein: the installation panel (2) and the installation workpiece (4) are made of alloy steel materials, and high-temperature-resistant heat insulation cotton wraps the outer surface of the installation workpiece (4).
3. A ceramic insulated door for a boiler according to claim 1 or 2, wherein: the springs (3) are made of carbon spring steel wire materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810027783.0A CN108006693B (en) | 2018-01-11 | 2018-01-11 | Ceramic heat insulation door for boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810027783.0A CN108006693B (en) | 2018-01-11 | 2018-01-11 | Ceramic heat insulation door for boiler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108006693A CN108006693A (en) | 2018-05-08 |
| CN108006693B true CN108006693B (en) | 2024-03-08 |
Family
ID=62050147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810027783.0A Active CN108006693B (en) | 2018-01-11 | 2018-01-11 | Ceramic heat insulation door for boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108006693B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202328346U (en) * | 2011-11-07 | 2012-07-11 | 长沙锅炉厂有限责任公司 | Explosion-proof boiler |
| CN203668216U (en) * | 2013-12-19 | 2014-06-25 | 洛阳北方玻璃技术股份有限公司 | Middle furnace door mechanism for horizontal roller bed glass toughened unit double-chamber furnace |
| CN107255290A (en) * | 2017-04-27 | 2017-10-17 | 江苏日升电力机械有限公司 | A kind of vertical arch fire door observation door assembled for boiler |
| CN207990668U (en) * | 2018-01-11 | 2018-10-19 | 钦州学院 | The ceramic insulation door of boiler |
-
2018
- 2018-01-11 CN CN201810027783.0A patent/CN108006693B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202328346U (en) * | 2011-11-07 | 2012-07-11 | 长沙锅炉厂有限责任公司 | Explosion-proof boiler |
| CN203668216U (en) * | 2013-12-19 | 2014-06-25 | 洛阳北方玻璃技术股份有限公司 | Middle furnace door mechanism for horizontal roller bed glass toughened unit double-chamber furnace |
| CN107255290A (en) * | 2017-04-27 | 2017-10-17 | 江苏日升电力机械有限公司 | A kind of vertical arch fire door observation door assembled for boiler |
| CN207990668U (en) * | 2018-01-11 | 2018-10-19 | 钦州学院 | The ceramic insulation door of boiler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108006693A (en) | 2018-05-08 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: 535011 12 Binhai Road, Binhai New Town, Qinzhou City, the Guangxi Zhuang Autonomous Region Applicant after: BEIBU GULF University Address before: 535011 12 Binhai Road, Binhai New Town, Qinzhou City, the Guangxi Zhuang Autonomous Region Applicant before: Beibu Gulf University Country or region before: China |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |