CN102705834A - Anti-explosion door of incinerator - Google Patents
Anti-explosion door of incinerator Download PDFInfo
- Publication number
- CN102705834A CN102705834A CN2011100745913A CN201110074591A CN102705834A CN 102705834 A CN102705834 A CN 102705834A CN 2011100745913 A CN2011100745913 A CN 2011100745913A CN 201110074591 A CN201110074591 A CN 201110074591A CN 102705834 A CN102705834 A CN 102705834A
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- Prior art keywords
- door
- sealing ring
- incinerator
- door closure
- explosion
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Abstract
The invention belongs to the field of environment protection equipment, and discloses an anti-explosion door of an incinerator. The anti-explosion door of the incinerator comprises a door frame and a door cover, wherein the door cover is provided with a handle and is hinged on the door frame through hinges; and an annular waterproof plate is arranged on the door frame and is provided with a sealing ring. An aluminum silicate fiber plate is arranged on the inner side of the door cover, and the sealing ring is made of stainless steel (SUS) 304 or high-temperature stainless steel; and when the anti-explosion door is closed, the door cover contacts with the waterproof plate, and a circle of groove is formed in a position, which corresponds to the sealing ring, on the door cover due to squeezing, and is matched with the sealing ring to realize sealing. The waterproof plate is arranged on the door frame, when incinerating equipment is arranged outdoors, the waterproof plate can effectively prevent rainwater from entering a hearth, the aluminum silicate fiber plate can be effectively prevented from contacting with the rainwater, and accordingly the service life of a refractory material of the hearth and the service life of a heat insulation material of the door cover are ensured. The sealing ring is made of the SUS304 or high-temperature stainless steel, so that the tightness of the anti-explosion door can be increased.
Description
Technical field
The invention belongs to the environmental protection equipment field, relate to a kind of incinerator explosion proof door.
Background technology
The secondary combustion chamber of organic exhaust gas incinerator (heating power incinerator, heat accumulating type heating power incinerator, catalytic burning stove), liquid waste incinerator and solid waste incinerator can be provided with explosion proof door usually; When gas explosion appears in burner hearth; Pressure in the burner hearth is opened explosion proof door and is carried out pressure release, in the time of effectively preventing maloperation to the infringement of people and equipment.Incinerator is installed on outdoor usually, and existing its door closure of incinerator explosion proof door directly contacts with doorframe, and sealing property is bad, can cause that simultaneously rainwater infiltrates body of heater from the contact-making surface of door closure and doorframe, influences the service life of refractory material.And existing explosion proof door door closure adopts refractory material, and door closure is heavier, can not in time open door closure and carry out pressure release; When 800 ℃ of the interior temperature of stove, the door closure outside wall temperature will surpass 350 ℃, be prone to cause that the staff scalds simultaneously.
Summary of the invention
The objective of the invention is the above-mentioned deficiency to prior art, provide that a kind of sealing property is good, good heat-insulation effect, pressure release in time, incinerator explosion proof door with water proofing property.
The object of the invention can be realized through following technical scheme:
A kind of incinerator explosion proof door comprises doorframe and door closure, and door closure is provided with handle, and door closure is hinged on the doorframe through hinge, and doorframe is provided with the annular splash guard of a circle, and splash guard is provided with a circle sealing ring.
Described door closure inboard is an aluminosilicate fiberboard, and described sealing ring adopts SUS304 or high temperature stainless steel to make; When explosion proof door cut out, the inboard aluminosilicate fiberboard of door closure contacted with splash guard, and groove is enclosed because extruding forms one in the position corresponding to sealing ring on the aluminosilicate fiberboard, and this groove cooperates with sealing ring realizes sealing.
Described doorframe adopts the insulation material identical with body of heater.
Beneficial effect of the present invention:
The present invention has set up splash guard on doorframe, when burning facility is installed on when outdoor, splash guard can prevent effectively that rainwater from getting into burner hearth, can effectively prevent contacting of aluminosilicate fiberboard and rainwater simultaneously, guarantees the service life of door closure insulation material.Sealing ring adopts SUS304 or high temperature stainless steel to make, and can improve the sealing of explosion proof door.Door closure is inboard to adopt the aluminosilicate fiberboard insulation, the advantage that aluminosilicate fiberboard has is in light weight, effect of heat insulation is good.In light weight, help in time opening stove face plate and carry out pressure release, protection people and equipment.Effect of heat insulation is good, adopts aluminosilicate fiberboard, and door closure outside wall temperature≤100 ℃ can prevent effectively that personnel from scalding, and can effectively reduce the door closure heat radiation simultaneously, energy savings.
Description of drawings
Fig. 1, incinerator explosion proof door structural representation of the present invention.
1: hinge; 2: aluminosilicate fiberboard; 3: door closure; 4: handle; 5: splash guard; 6: sealing ring; 7: doorframe; 8: chain; A-A ' line right side is a part sectioned view.
Fig. 2, incinerator explosion proof door vertical view of the present invention.
The specific embodiment
(Fig. 1 Fig. 2), comprises doorframe 7 and door closure 3 to a kind of incinerator explosion proof door, and door closure 3 is provided with handle 4, and door closure 3 one sides are hinged on the doorframe 7 through hinge 1, and door closure 3 rotates for rotating shaft, realizes the keying of explosion proof door.The bottom of door closure 3 opposite sides is provided with chain 8 with the top and links to each other with the bottom of this side door frame.Be welded with the annular splash guard 5 of a circle on the doorframe 7, splash guard 5 is provided with the sealing ring 6 that a circle adopts SUS304 to make.
When explosion proof door cuts out; Door closure 3 inboard aluminosilicate fiberboards 2 contact with splash guard 5; Groove is enclosed owing to push formation one in position corresponding to sealing ring 6 on the aluminosilicate fiberboard 2, and this groove cooperates with sealing ring 6 realizes sealing, thus the sealing of realization door closure 3 and splash guard 5.When raining, splash guard 5 can prevent effectively that rainwater from getting into burner hearth, can effectively prevent the aluminosilicate fiberboard 2 of door closure 3 inboards and contacting of rainwater simultaneously, guarantees the service life of door closure 3 insulation materials and fire resisting material of furnace body.
The present invention does not describe part in detail, is the state of the art.
Embodiment recited above describes preferred implementation of the present invention; Be not that design of the present invention and scope are limited; Do not breaking away under the design concept prerequisite of the present invention; Various modification and improvement that those skilled in the art make technical scheme of the present invention all should fall into protection scope of the present invention, and the technology contents that the present invention asks for protection all is documented in claims.
Claims (3)
1. incinerator explosion proof door; Comprise doorframe (7) and door closure (3), door closure (3) is provided with handle (4), and door closure (3) is hinged on the doorframe (7) through hinge (1); It is characterized in that doorframe (7) is provided with a circle annular splash guard (5), splash guard (5) is provided with a circle sealing ring (6).
2. incinerator explosion proof door according to claim 1 is characterized in that described door closure (3) inboard is aluminosilicate fiberboard (2), and described sealing ring (6) adopts SUS304 or high temperature stainless steel to make; When explosion proof door cut out, the inboard aluminosilicate fiberboard (2) of door closure (3) contacted with splash guard (5), and the position that aluminosilicate fiberboard (2) is gone up corresponding to sealing ring (6) forms a circle groove owing to pushing, and this groove cooperates with sealing ring (6) to be realized sealing.
3. incinerator explosion proof door according to claim 1 is characterized in that described doorframe (7) adopts the insulation material identical with body of heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100745913A CN102705834A (en) | 2011-03-28 | 2011-03-28 | Anti-explosion door of incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100745913A CN102705834A (en) | 2011-03-28 | 2011-03-28 | Anti-explosion door of incinerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102705834A true CN102705834A (en) | 2012-10-03 |
Family
ID=46898804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100745913A Pending CN102705834A (en) | 2011-03-28 | 2011-03-28 | Anti-explosion door of incinerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102705834A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103512362A (en) * | 2013-09-25 | 2014-01-15 | 欧萨斯能源环境设备(南京)有限公司 | Explosion door for furnace door of Isa furnace |
| CN107843117A (en) * | 2017-10-19 | 2018-03-27 | 杭州金舟科技股份有限公司 | A kind of new middle apron fire hermatic door |
| CN108798406A (en) * | 2018-07-24 | 2018-11-13 | 恒天重工股份有限公司 | A kind of decompression door gear suitable for carbon fiber equipment |
| CN112325294A (en) * | 2020-11-10 | 2021-02-05 | 重庆秋松环保科技有限公司 | Garbage pyrolysis gasification incinerator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2100566U (en) * | 1991-06-14 | 1992-04-01 | 大庆石油化工设计院 | Sealed explosion-proof door for furnaces |
| CN2920366Y (en) * | 2006-07-25 | 2007-07-11 | 浙江洁华环保科技股份有限公司 | Burst releasing device for dust collector |
| CN201096351Y (en) * | 2007-10-16 | 2008-08-06 | 张家港市三省净化设备有限公司 | Discharge gas thermal incineration furnace blast-resistant door |
| CN101269290A (en) * | 2008-04-28 | 2008-09-24 | 江苏南方机械有限公司 | Explosion-proof air box impulse bag-type dust remover |
| CN201507944U (en) * | 2009-09-28 | 2010-06-16 | 陈献忠 | Explosion door device for boilers burning pulverized coal, oil or gas |
| CN201954561U (en) * | 2011-03-28 | 2011-08-31 | 江苏大信环境科技有限公司 | Explosion door of incinerator |
-
2011
- 2011-03-28 CN CN2011100745913A patent/CN102705834A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2100566U (en) * | 1991-06-14 | 1992-04-01 | 大庆石油化工设计院 | Sealed explosion-proof door for furnaces |
| CN2920366Y (en) * | 2006-07-25 | 2007-07-11 | 浙江洁华环保科技股份有限公司 | Burst releasing device for dust collector |
| CN201096351Y (en) * | 2007-10-16 | 2008-08-06 | 张家港市三省净化设备有限公司 | Discharge gas thermal incineration furnace blast-resistant door |
| CN101269290A (en) * | 2008-04-28 | 2008-09-24 | 江苏南方机械有限公司 | Explosion-proof air box impulse bag-type dust remover |
| CN201507944U (en) * | 2009-09-28 | 2010-06-16 | 陈献忠 | Explosion door device for boilers burning pulverized coal, oil or gas |
| CN201954561U (en) * | 2011-03-28 | 2011-08-31 | 江苏大信环境科技有限公司 | Explosion door of incinerator |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103512362A (en) * | 2013-09-25 | 2014-01-15 | 欧萨斯能源环境设备(南京)有限公司 | Explosion door for furnace door of Isa furnace |
| CN107843117A (en) * | 2017-10-19 | 2018-03-27 | 杭州金舟科技股份有限公司 | A kind of new middle apron fire hermatic door |
| CN108798406A (en) * | 2018-07-24 | 2018-11-13 | 恒天重工股份有限公司 | A kind of decompression door gear suitable for carbon fiber equipment |
| CN108798406B (en) * | 2018-07-24 | 2023-08-01 | 恒天重工股份有限公司 | Decompression door device suitable for carbon fiber equipment |
| CN112325294A (en) * | 2020-11-10 | 2021-02-05 | 重庆秋松环保科技有限公司 | Garbage pyrolysis gasification incinerator |
| CN112325294B (en) * | 2020-11-10 | 2023-08-25 | 重庆秋松环保科技有限公司 | Garbage pyrolysis gasification incinerator |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121003 |