CN206809573U - Oxygen flame arrester - Google Patents
Oxygen flame arrester Download PDFInfo
- Publication number
- CN206809573U CN206809573U CN201720556508.9U CN201720556508U CN206809573U CN 206809573 U CN206809573 U CN 206809573U CN 201720556508 U CN201720556508 U CN 201720556508U CN 206809573 U CN206809573 U CN 206809573U
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- CN
- China
- Prior art keywords
- water
- welded
- cooling head
- tube
- pipeline
- 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.)
- Expired - Fee Related
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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model discloses a kind of oxygen flame arrester,Including body,Flame retardant bed and cooling piece,The tubular body is welded with fixed plate,The flame retardant bed is mounted by means of bolts on fixed plate top,The fixed plate bottom is welded with water-cooling head,The cooling piece is welded on water-cooling head side,Described water-cooling head one end is connected with micro pump by pipeline,And micro pump connects endothermic tube by pipeline,Described endothermic tube one end is connected with water tank by pipeline,The micro pump is welded on water-cooling head bottom,The tank weld is in outer surface of tube body side,And water tank is connected by pipeline with the water-cooling head other end,The micro pump bottom is welded with baffle plate,The body top, which is bolted, is provided with upper connecting tube,And upper connecting tube top is welded with first flange,Weld lower linking tube in the body bottom,And lower linking tube bottom is welded with second flange.The utility model realizes the sprawling of prevention light by cooling and disperseing fire to body.
Description
Technical field
Spark arrester field is the utility model is related to, specially a kind of oxygen flame arrester.
Background technology
Spark arrester also known as flame damper, it is the safety dress for preventing the propagation of flame of inflammable gas and flammable liquid steam
Put.Spark arrester is widely used in oil, natural gas and many chemical fields now, and spark arrester is typically mounted at conveying combustible gas
On oil groove, oil tank in the pipeline of body or mounted in ventilation, for the device for preventing propagating flame, detonation or detonation from passing through.
But existing spark arrester has plenty of using flame retardant bed to realize prevention fire spread, in face of that can not be prevented when big fire
Fire spread, fire is caused, personnel are damaged, others are to heat transfer, are transferred heat out to prevent fire spread, this method
It is inefficient while higher to equipment requirement.
The content of the invention
The purpose of this utility model is to provide a kind of oxygen flame arrester, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of oxygen flame arrester, including body, resistance
Fire bed and cooling piece, the tubular body are welded with fixed plate, and the flame retardant bed is mounted by means of bolts on fixed plate top,
The fixed plate bottom is welded with water-cooling head, and the cooling piece is welded on water-cooling head side, and described water-cooling head one end passes through pipeline
Micro pump is connected with, and micro pump connects endothermic tube by pipeline, described endothermic tube one end is connected with water tank by pipeline,
The micro pump is welded on water-cooling head bottom, and the tank weld is in outer surface of tube body side, and water tank passes through pipeline and water
The cold head other end is connected, and the micro pump bottom is welded with baffle plate, and the body top, which is bolted to be provided with, to be connect
Pipe, and upper connecting tube top is welded with first flange, lower linking tube is welded in the body bottom, and lower linking tube bottom is welded with the second method
It is blue.
Preferably, the back-fire relief layer surface is provided with several micro-holes.
Preferably, it is provided with pad between the bolt and fixed plate.
Preferably, the water tank side is welded with water inlet.
Preferably, the flame retardant bed surface soldered has fire prevention screen pack.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is mounted by means of bolts on fixed plate top by flame retardant bed, and fixed plate bottom is welded with water
Cold head, cooling piece are welded on water-cooling head side, and water-cooling head one end is connected with micro pump by pipeline, and micro pump passes through pipe
Road connects endothermic tube, and endothermic tube one end is connected with water tank by pipeline, and micro pump is welded on water-cooling head bottom, and tank weld exists
Outer surface of tube body side, cooling piece energization work, the one side of cooling piece refrigeration give out cold air, tubular body are cooled, heating
One side heating, heat passed to inside water-cooling head, and the water inside water-cooling head absorbs is sent to water tank after heat by micro pump
Inside, the water in water tank pass to water-cooling head again, realize that water circulation absorbs heat, realize and body is cooled, prevent the sprawling of fire.
2nd, the utility model connects endothermic tube by micro pump by pipeline, and endothermic tube one end is connected with water by pipeline
Then case, the water in endothermic tube are passed to inside water tank, the water inside water tank to the heat absorption of tubular body by micro pump
Endothermic tube is sent to again persistently to absorb heat, and prevents fire spread.
Brief description of the drawings
Fig. 1 is the utility model entirety cross section structure diagram；
Fig. 2 is flame retardant bed structural representation.
In figure：1- bodys；2- flame retardant beds；3- cooling pieces；4- fixed plates；5- bolts；6- water-cooling heads；7- micro pumps；8-
Endothermic tube；9- water tanks；10- baffle plates；11- upper connecting tubes；12- first flanges；13- lower linking tubes；14- second flanges；15- micro-holes；
16- water inlets.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of oxygen flame arrester, including body 1, back-fire relief
Layer 2 and cooling piece 3, the internal welding of body 1 are connected to fixed plate 4, and the flame retardant bed 2 is fixedly mounted on fixed plate 4 by bolt 5
Top, the bottom of fixed plate 4 are welded with water-cooling head 6, and the cooling piece 3 is welded on the side of water-cooling head 6, the water-cooling head 6 one
End is connected with micro pump 7 by pipeline, and micro pump 7 connects endothermic tube 8 by pipeline, and described one end of endothermic tube 8 passes through
Pipeline is connected with water tank 9, and the micro pump 7 is welded on the bottom of water-cooling head 6, and the water tank 9 is welded on the outer surface one of body 1
Side, and water tank 9 is connected by pipeline with the other end of water-cooling head 6, the bottom of micro pump 7 is welded with baffle plate 10, the body 1
Top is installed with upper connecting tube 11 by bolt 5, and the top of upper connecting tube 11 is welded with first flange 12, the bottom of body 1
Lower linking tube 13 is welded, and the bottom of lower linking tube 13 is welded with second flange 14.
The surface of flame retardant bed 2 is provided with several micro-holes 15, and scattered flare realizes prevention fire spread, the bolt 5
Pad is provided between fixed plate 4, fixation is more firm, and the side of water tank 9 is welded with water inlet 16, convenient to add water to water tank,
The surface soldered of flame retardant bed 2 has fire prevention screen pack, convenient filtering.
Operation principle：When the inside of body 1 produces fiery, fire passes through the micro-hole 15 on the surface of flame retardant bed 2, realizes to flare
Scattered, the now energization work of cooling piece 3, the one side that cooling piece 3 freezes gives out cold air and body 1 is cooled, when temperature reduces
To a certain extent, fire has just enter into body 1 and will extinguished, while the one side of the heating of cooling piece 3 gives off heat and passed in water-cooling head 6
Portion, the water inside water-cooling head 6 absorb these heats, and being then sent to water tank 9 by micro pump 7 radiates, and the water in water tank 9 is again
Pass to water-cooling head 6 to absorb heat, realize circulation heat absorption, while the heat that the water in endothermic tube 8 is absorbed inside body 1 is then delivered to water
Case 9 radiates, and then the water in water tank 9 is sent to endothermic tube 8 and continues to absorb heat again, thoroughly realizes the sprawling for preventing fire.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of oxygen flame arrester, including body（1）, flame retardant bed（2）And cooling piece（3）, it is characterised in that：The body（1）
Internal welding is connected to fixed plate（4）, the flame retardant bed（2）Pass through bolt（5）It is fixedly mounted on fixed plate（4）Top, the fixation
Plate（4）Bottom is welded with water-cooling head（6）, the cooling piece（3）It is welded on water-cooling head（6）Side, the water-cooling head（6）One end leads to
Piping is connected with micro pump（7）, and micro pump（7）Endothermic tube is connected by pipeline（8）, the endothermic tube（8）One end
Water tank is connected with by pipeline（9）, the micro pump（7）It is welded on water-cooling head（6）Bottom, the water tank（9）It is welded on pipe
Body（1）Outer surface side, and water tank（9）Pass through pipeline and water-cooling head（6）The other end is connected, the micro pump（7）Weld bottom
It is connected to baffle plate（10）, the body（1）Top passes through bolt（5）It is installed with upper connecting tube（11）, and upper connecting tube（11）Top
It is welded with first flange（12）, the body（1）Weld lower linking tube in bottom（13）, and lower linking tube（13）Bottom is welded with the second method
It is blue（14）.
A kind of 2. oxygen flame arrester according to claim 1, it is characterised in that：The flame retardant bed（2）Surface is provided with some
Individual micro-hole（15）.
A kind of 3. oxygen flame arrester according to claim 1, it is characterised in that：The bolt（5）With fixed plate（4）Between set
It is equipped with pad.
A kind of 4. oxygen flame arrester according to claim 1, it is characterised in that：The water tank（9）Side is welded with into water
Mouthful（16）.
A kind of 5. oxygen flame arrester according to claim 1, it is characterised in that：The flame retardant bed（2）Surface soldered has anti-
Fiery screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720556508.9U CN206809573U (en) | 2017-05-18 | 2017-05-18 | Oxygen flame arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720556508.9U CN206809573U (en) | 2017-05-18 | 2017-05-18 | Oxygen flame arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206809573U true CN206809573U (en) | 2017-12-29 |
Family
ID=60756094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720556508.9U Expired - Fee Related CN206809573U (en) | 2017-05-18 | 2017-05-18 | Oxygen flame arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206809573U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955440A (en) * | 2017-05-18 | 2017-07-18 | 盐城欧润石化设备制造有限公司 | Oxygen flame arrester |
| CN113144472A (en) * | 2021-03-15 | 2021-07-23 | 江苏复森特种阀门有限公司 | Detachable flame arrester |
-
2017
- 2017-05-18 CN CN201720556508.9U patent/CN206809573U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955440A (en) * | 2017-05-18 | 2017-07-18 | 盐城欧润石化设备制造有限公司 | Oxygen flame arrester |
| CN113144472A (en) * | 2021-03-15 | 2021-07-23 | 江苏复森特种阀门有限公司 | Detachable flame arrester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20200518 |