CN106225247A - The blast resistance construction of body of heater - Google Patents
The blast resistance construction of body of heater Download PDFInfo
- Publication number
- CN106225247A CN106225247A CN201610725603.7A CN201610725603A CN106225247A CN 106225247 A CN106225247 A CN 106225247A CN 201610725603 A CN201610725603 A CN 201610725603A CN 106225247 A CN106225247 A CN 106225247A
- Authority
- CN
- China
- Prior art keywords
- heater
- collar extension
- blast resistance
- resistance construction
- clamping collar
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2064—Arrangement or mounting of control or safety devices for air heaters
- F24H9/2085—Arrangement or mounting of control or safety devices for air heaters using fluid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/14—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects using gases or vapours other than air or steam, e.g. inert gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2210/00—Drying processes and machines for solid objects characterised by the specific requirements of the drying good
- F26B2210/12—Vehicle bodies, e.g. after being painted
Abstract
The invention discloses the blast resistance construction of a kind of body of heater, including at least one perforate being formed on the sidewall of body of heater or top board and the bursting diaphragm being fixedly installed on described tapping accordingly, wherein, the surrounding of described bursting diaphragm is formed with the opening clamping collar extension towards body of heater inner chamber, be formed with the connection ring limit that can insert described clamping collar extension matchingly in described open outer side ring week, described connects in described clamping collar extension is inserted on ring limit matchingly and by multiple spaced clamp.The blast resistance construction of the present invention is applicable to various body of heater, such as drying oven, the most direct-fired drying oven, arranges bursting diaphragm according to actual condition on the sidewall or top board of body of heater, when occurring unexpected, connecting ring limit prevents pressure from continuing to rise with the disengagement of clamping collar extension annexation, effectively realize explosion-proof, use and connect ring limit and the design of clamping collar extension clip compact form, construct simple and easy, cost is low, is quick on the draw and restorability is strong.
Description
Technical field
The present invention relates to safety anti-explosive technical field, particularly relate to the blast resistance construction of a kind of body of heater.
Background technology
Car load coating process needs after electrophoresis car body is dried, owing to being the ground floor paint of car body, meeting car
While body curing environment, the requirement to cleanliness factor is not the highest, can directly utilize combustion of natural gas flue gas and dry car body
Dry, use direct-fired heating furnace.
But owing to direct-fired drying oven combustion flame directly adds hot air have certain risk of explosion with vehicle body, this is just
Need to design blast resistance construction, can pressure release in time when pressure is excessive.
Summary of the invention
It is an object of the invention to for technological deficiency present in prior art, and the blast resistance construction of a kind of body of heater is provided.
Be the technical scheme is that by realizing the purpose of the present invention
A kind of blast resistance construction of body of heater, including at least one perforate being formed on the sidewall of body of heater or top board and accordingly
Being fixedly installed on the bursting diaphragm of described tapping, wherein, the surrounding of described bursting diaphragm is formed with opening towards body of heater inner chamber
Clamping collar extension, be formed with the connection ring limit that can insert described clamping collar extension matchingly, institute in described open outer side ring week
That states connects in described clamping collar extension is inserted on ring limit matchingly and by multiple spaced clamp.
Described clamping collar extension is provided with high-temperature resistant sealing pad with being connected between ring plate.
Described bursting diaphragm includes plate main body, fixes the connection limit being connected, described clamping with described plate main body surrounding
Collar extension is formed by described connection Edge Bend.
Fixture include being formed can by the described embedding body containing opening therein of clamping collar extension, and with described body
Fixing connect or integral part of projection, described projection is bolted with the clamping screw vertical with the opening of described body with
By described opening compression.
Described fixture includes that two symmetrically arranged clamping plate, two described clamping plate tops are held mutually by top margin, middle part
Outwards heaving and connected by two Boards wall by connecting bolt, the bottom of clamping plate is formed described clamping collar extension clamping and positioning
Gripper edge.
Described gripper edge is formed by the inside bending in clamping plate lower end then outside horizontal buckling.
Inwardly the bending angle of the most outside horizontal bending of bending is 30 °-60 °.
Described clamping plate are manganese alloy material.
Compared with prior art, the invention has the beneficial effects as follows:
The blast resistance construction of the present invention is applicable to various body of heater, such as drying oven, heating furnace, and the most direct-fired heating furnace,
According to actual condition, bursting diaphragm is set on the sidewall or top board of body of heater, when occurring unexpected, connects ring limit with clamping collar extension even
The relation that connects disengages and prevents pressure from continuing to rise, and effectively realizes explosion-proof, uses and connects ring limit and the design of clamping collar extension clip compact form,
Constructing simple and easy, cost is low, is quick on the draw and restorability is strong, it is simple to come into operation, reduces enterprise's production cost.
Accompanying drawing explanation
Fig. 1 show the partial structurtes schematic diagram of the blast resistance construction of the body of heater of the present invention；
Fig. 2 show the clamp structure schematic diagram of the second embodiment.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.Should be appreciated that described herein
Specific embodiment only in order to explain the present invention, be not intended to limit the present invention.
As depicted in figs. 1 and 2, on the blast resistance construction of the body of heater of the present invention includes being formed at body of heater sidewall or top board 1
At least one perforate and be fixedly installed on the bursting diaphragm 2 of described tapping accordingly, wherein, the surrounding shape of described bursting diaphragm
Become to have the opening U-shaped clamping collar extension 21 towards body of heater inner chamber, be formed in described open outer side ring week and can insert institute matchingly
The connection ring limit 11 of the clamping collar extension stated, described connects in described clamping collar extension 12 is inserted on ring limit 11 matchingly and by multiple
Spaced fixture 4 clamps.Meanwhile, for ensureing pinch seal effect, described clamping collar extension is provided with being connected between ring plate
High-temperature resistant sealing pad 3.
The blast resistance construction of the present invention is applicable to various body of heater, and such as drying oven, the most direct-fired drying oven, according to reality
Operating mode arranges bursting diaphragm on the sidewall or top board of body of heater, when occurring unexpected, connects ring limit and takes off with clamping collar extension annexation
Opening and prevent pressure from continuing to rise, effectively realize explosion-proof, use and connect ring limit and the design of clamping collar extension clip compact form, construction is simple
Convenient, cost is low, is quick on the draw and restorability is strong, it is simple to come into operation, reduces enterprise's production cost.
Further, for ensureing the overall heat insulating ability of body of heater, described bursting diaphragm 2 includes plate main body, with described plate
Main body surrounding fixes the connection limit 20 of connection, described clamping collar extension outwards bent by described connection limit after inside bending shape again
Becoming U-shaped clamping collar extension, described plate main body is warming plate design, meanwhile, the split ring week of described body of heater only needs to flow out to fit
The working place of amount, i.e. bursting diaphragm takes up space little with the connection of body of heater, is prevented effectively from the thermal losses produced at this, improves
Overall operation performance, employing may also set up heat-insulation layer and carries out heat insulation in junction.
Specifically, as one of which embodiment, described fixture 4 includes being formed can be by described clamping collar extension
The embedding body 41 containing opening therein, and fixing with described body be connected or integral part of projection 42, described projection
On be bolted with the clamping screw 43 vertical with the opening edge of described body, described clamping screw end holds described body
Opening edge and force its deformation clamping collar extension to be clamped, use clamping screw locking clamped-in style, operation is convenient, stability
By force.
Fig. 2 show another kind of detailed description of the invention, as in figure 2 it is shown, the fixture 5 of the present embodiment includes that two are symmetrical arranged
The clamping plate 51 of manganese alloy material, two described clamping plate tops are held mutually by vertical top margin, and middle part is the most outwards heaved also
Being connected by two Boards wall by connecting bolt 52, the bottom of clamping plate is formed the gripper edge of described clamping collar extension clamping and positioning
53。
Use connecting bolt to connect two clamping plate, utilize the gripper edge formed below of clamping plate clamping collar extension to be locked, whole
Uniform force application in individual gripper edge, clamping effect is good.
Preferably, described gripper edge 53 is formed by the inside bending in clamping plate lower end then outside horizontal buckling, inside bending
The bending angle of the most outside horizontal bending is 30 °-60 °, preferably 45 °, does circular arc chamfering in folding corner simultaneously and processes, level
The horizontal segment produced after bending can be with side plate or top board or connect limit and hold mutually and contact, it is achieved clamping and positioning, installation standard
Uniformity is strong.
The above is only the preferred embodiment of the present invention, it is noted that for the common skill of the art
For art personnel, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications
Also should be regarded as protection scope of the present invention.
Claims (8)
1. the blast resistance construction of a body of heater, it is characterised in that include that at least one on the sidewall being formed at body of heater or top board is opened
Hole and be fixedly installed on the bursting diaphragm of described tapping accordingly, wherein, the surrounding of described bursting diaphragm is formed with opening court
To the clamping collar extension of body of heater inner chamber, it is formed with the company that can insert described clamping collar extension matchingly in described open outer side ring week
T-Ring limit, described connects in described clamping collar extension is inserted on ring limit matchingly and by multiple spaced clamp.
2. the blast resistance construction of body of heater as claimed in claim 1, it is characterised in that described clamping collar extension sets with being connected between ring plate
It is equipped with high-temperature resistant sealing pad.
3. the blast resistance construction of body of heater as claimed in claim 1, it is characterised in that described bursting diaphragm includes plate main body, with institute
The plate main body surrounding stated fixes the connection limit of connection, and described clamping collar extension is formed by described connection Edge Bend.
4. the blast resistance construction of body of heater as claimed in claim 1, it is characterised in that fixture includes being formed can be by described clamping
The embedding body containing opening therein of collar extension, and fixing with described body be connected or integral part of projection, described projection
On be bolted with the clamping screw vertical with the opening of described body with by described opening compression.
5. the blast resistance construction of body of heater as claimed in claim 1, it is characterised in that described fixture include two symmetrically arranged
Clamping plate, two described clamping plate tops are held mutually by top margin, and middle part is outwards heaved and connected by two Boards wall by connecting bolt
Connecing, the bottom of clamping plate is formed the gripper edge of described clamping collar extension clamping and positioning.
6. the blast resistance construction of body of heater as claimed in claim 5, it is characterised in that described gripper edge by clamping plate lower end to infolding
Curved then outwards horizontal buckling formation.
7. the blast resistance construction of body of heater as claimed in claim 6, it is characterised in that the inwardly folding of the most outside horizontal bending of bending
Bent angle is 30 °-60 °.
8. the blast resistance construction of body of heater as claimed in claim 5, it is characterised in that described clamping plate are manganese alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610725603.7A CN106225247B (en) | 2016-08-25 | 2016-08-25 | Explosion-proof structure of furnace body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610725603.7A CN106225247B (en) | 2016-08-25 | 2016-08-25 | Explosion-proof structure of furnace body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106225247A true CN106225247A (en) | 2016-12-14 |
| CN106225247B CN106225247B (en) | 2021-11-23 |
Family
ID=57555326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610725603.7A Active CN106225247B (en) | 2016-08-25 | 2016-08-25 | Explosion-proof structure of furnace body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106225247B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD224372A1 (en) * | 1983-12-19 | 1985-07-03 | Leipzig Chemieanlagen | MOUNTING FOR PRESSURE RELIEF ELEMENTS |
| CN1588723A (en) * | 2004-09-24 | 2005-03-02 | 上海市天灵开关厂 | Decompression anti-explosion device for switch cabinet |
| CN2809315Y (en) * | 2005-06-09 | 2006-08-23 | 杭州老板实业集团有限公司 | Nut clamp sheet |
| CN202598549U (en) * | 2012-05-14 | 2012-12-12 | 江苏金能环境科技有限公司 | High-temperature explosion-protection device for furnace body |
| CN203469691U (en) * | 2013-08-19 | 2014-03-12 | 厦门佰瑞福环保科技有限公司 | Anti-explosion pulverized coal filter bag |
| CN104382396A (en) * | 2014-11-20 | 2015-03-04 | 平湖市陈达仓储办公设备有限公司 | File cabinet |
| CN104972093A (en) * | 2015-07-03 | 2015-10-14 | 朱洋 | Anti-explosion magnesium alloy pouring furnace |
| CN205066301U (en) * | 2015-08-19 | 2016-03-02 | 青岛海尔特种电冰柜有限公司 | Inner bag and refrigeration plant for refrigeration plant |
| CN205980354U (en) * | 2016-08-25 | 2017-02-22 | 中国汽车工业工程有限公司 | Blast resistant construction of furnace body |
-
2016
- 2016-08-25 CN CN201610725603.7A patent/CN106225247B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD224372A1 (en) * | 1983-12-19 | 1985-07-03 | Leipzig Chemieanlagen | MOUNTING FOR PRESSURE RELIEF ELEMENTS |
| CN1588723A (en) * | 2004-09-24 | 2005-03-02 | 上海市天灵开关厂 | Decompression anti-explosion device for switch cabinet |
| CN2809315Y (en) * | 2005-06-09 | 2006-08-23 | 杭州老板实业集团有限公司 | Nut clamp sheet |
| CN202598549U (en) * | 2012-05-14 | 2012-12-12 | 江苏金能环境科技有限公司 | High-temperature explosion-protection device for furnace body |
| CN203469691U (en) * | 2013-08-19 | 2014-03-12 | 厦门佰瑞福环保科技有限公司 | Anti-explosion pulverized coal filter bag |
| CN104382396A (en) * | 2014-11-20 | 2015-03-04 | 平湖市陈达仓储办公设备有限公司 | File cabinet |
| CN104972093A (en) * | 2015-07-03 | 2015-10-14 | 朱洋 | Anti-explosion magnesium alloy pouring furnace |
| CN205066301U (en) * | 2015-08-19 | 2016-03-02 | 青岛海尔特种电冰柜有限公司 | Inner bag and refrigeration plant for refrigeration plant |
| CN205980354U (en) * | 2016-08-25 | 2017-02-22 | 中国汽车工业工程有限公司 | Blast resistant construction of furnace body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106225247B (en) | 2021-11-23 |
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