CN205896320U - Carbon dioxide exploitation utensils welding formula rupture disc device - Google Patents
Carbon dioxide exploitation utensils welding formula rupture disc device Download PDFInfo
- Publication number
- CN205896320U CN205896320U CN201620874763.3U CN201620874763U CN205896320U CN 205896320 U CN205896320 U CN 205896320U CN 201620874763 U CN201620874763 U CN 201620874763U CN 205896320 U CN205896320 U CN 205896320U
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- China
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- rupture disk
- carbon dioxide
- clamper
- gasket ring
- pressure release
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Abstract
The utility model discloses a carbon dioxide exploitation utensils welding formula rupture disc device, include: holder, rupture disk and asbestos backing ring, the pressure release side of holder be fixed with rupture disk and asbestos backing ring in proper order, holder central point put the holder through -hole that processing has the bore that equals to release, asbestos backing ring central point puts the asbestos backing ring through -hole that processing has the bore that equals to release, holder and rupture disk between adopt welding process to be connected to fix. Carbon dioxide exploitation utensils welding formula rupture disc device, the volume of releasing is sufficient, explodes effectual, high -pressure rupture disk can be more effectively stopped and the limit phenomenon is taken place to take out at the blasting in -process, subassembly after asbestos backing ring and the welding tie with annular double sided glue, and it is convenient to connect, stabilizes, and the ability is more effective keep sealed effect.
Description
Technical field
This utility model is related to rupture disk technical field, and a kind of carbon dioxide exploits device welding type blasting piece device.
Background technology
Conventional explosives are using, the aspect such as are transporting, producing by strict control because inflammable and explosive.And carbon dioxide explosion
Technology can evade the generation of contingency effectively, controlled in operation, safe and reliable, and application is extensive, by numerous visitors
The favor at family.Can take for conventional explosives in the quick-fried field of the people, special dimension more can show unique advantage.Carbon dioxide belongs to inert material
Matter and sufficiently stable, has an anti-flaming function again.Do not blend with the liquid of surrounding, gas, be not subject to high temperature, high humidity, psychro-environment
Impact.Initiation process no shakes shortwave, the flames of anger, no electric arc, the generation of non-hazardous material, and warning, apart from short, does not produce miso-fire, base
This no dust.Belong to physics acting non-chemically to fission.Run into vibrations, friction, clash into all will not start, fill, transport, store, wrap
Fill safe and reliable.Rely on self attributes, the compact pressure being reduced to rapidly gaseous formation from liquid reaches the purpose of explosion.Fixed
Surrounding can not produced with destruction, do not produce the toxic gas such as carbon monoxide and nitrogen oxides to letting out, can preferably improve
Working environment, beneficial miner is healthy.The element refitting substituting only need to be changed after each can reuse.
But existing carbon dioxide is exploited device and is let out the amount of the releasing deficiency of energy piece, poor sealing performance.
Utility model content
According to technical problem set forth above, and provide a kind of carbon dioxide exploitation device welding type blasting piece device, use
Exploit not enough, poor sealing performance the shortcoming of the amount of releasing that energy piece let out by device to solve existing carbon dioxide.This utility model adopts
Technological means as follows:
A kind of carbon dioxide exploits device welding type blasting piece device, comprising: clamper, rupture disk and asbestos gasket ring；Institute
The pressure release side of the clamper stated is fixed with rupture disk and asbestos gasket ring successively；Described clamper center is machined with to be equal to and lets out
Put the clamper through hole of bore, asbestos gasket ring center is machined with the asbestos gasket ring through hole being equal to bore of releasing；Described folder
It is connected using welding procedure between holder and rupture disk.
It is fixedly welded on the pressure release side of clamper as preferably described rupture disk using argon arc welding technique.
It is bonded in the pressure release side of rupture disk as preferably described asbestos gasket ring using annular double faced adhesive tape.
Clamper through hole as preferably described clamper is machined with the knuckle of r4-r6.
Pressure release side as preferably described rupture disk has pressure release side instruction unit for laser inscription, co2Side has use
Co in laser inscription2Side instruction unit.
It is stainless While steel grippers as preferably described clamper, described rupture disk is the 316l plate of 2mm-3mm thickness
Material rupture disk, described asbestos gasket ring is 1mm thickness asbestos gasket ring.
Compared with prior art, carbon dioxide described in the utility model exploits device welding type blasting piece device, folder
Holder center is machined with the clamper through hole being equal to bore of releasing, and asbestos gasket ring center is machined with and is equal to bore of releasing
Asbestos gasket ring through hole, the amount of releasing is sufficient, and demolition effect is good；It is connected using welding procedure between clamper and rupture disk；
High pressure rupture disk can more effectively be prevented and take out side phenomenon in blasting process；Described asbestos gasket ring is using annular double faced adhesive tape
It is bonded in the pressure release side of rupture disk, asbestos gasket ring is bondd with annular double faced adhesive tape with the assembly after welding, easy to connect, consolidates, energy
More effectively maintain sealing effectiveness.
Brief description
With reference to the accompanying drawings and detailed description this utility model is described in further detail.
Fig. 1 is the cross-sectional view (the in figure direction of arrow is pressure release direction) under this utility model off working state.
Fig. 2 is the cross-sectional view (the in figure direction of arrow is pressure release direction) under this utility model pressured state.
Wherein: 1, clamper, 2, rupture disk, 3, asbestos gasket ring, 4, clamper through hole, 5, asbestos gasket ring through hole, 6, pressure release
Side instruction unit, 7, weld part, 8, annular double faced adhesive tape, 9, co2Side instruction unit.
Specific embodiment
As depicted in figs. 1 and 2, a kind of carbon dioxide exploits device welding type blasting piece device, comprising: clamper 1, explosion
Piece 2 and asbestos gasket ring 3；The pressure release side of described clamper 1 is fixed with rupture disk 2 and asbestos gasket ring 3 successively；Described clamper
It is connected using welding procedure between 1 and rupture disk 2.Described rupture disk 2 is fixedly welded on clamping using argon arc welding technique
The pressure release side of device 1, periphery welding forms weld part 7 it is ensured that firmly, after welding, postwelding assembly is carried out with finishing, can be more effectively
Prevent high pressure rupture disk and take out side phenomenon in blasting process.
Described asbestos gasket ring 3 is bonded in the pressure release side of rupture disk 2 using annular double faced adhesive tape 8, after asbestos gasket ring 3 and welding
Assembly with annular double faced adhesive tape bonding, easy to connect, consolidate, can more effectively maintain sealing effectiveness.
Described clamper 1 center is machined with the clamper through hole 4 being equal to bore of releasing, asbestos gasket ring 3 centre bit
Put and be machined with the asbestos gasket ring through hole 5 being equal to bore of releasing；It is machined with r4-r6's at the clamper through hole 4 of described clamper 1
Knuckle, preferred knuckle a size of r4 is it is ensured that should not shear in rupture disk 2 boost process.
Identical with nominal diameter with the bore of releasing of asbestos gasket ring 3 by clamper 1, face of realizing releasing to a greater extent
Long-pending.
The pressure release side of described rupture disk 2 has the pressure release side instruction unit 6, co for laser inscription2Side has for laser
The co carving characters2Side instruction unit 9.In described pressure release side instruction unit 6, laser is carved with " pressure release side " printed words, described co2Side instruction unit
On 9, laser is carved with " co2Side " printed words.Described " pressure release side " printed words laser labelling is in pressure release side, " co2Side " printed words laser labelling
In liquid carbon dioxide contact side, prevent scene anti-loaded.
Described clamper 1 is stainless While steel grippers, and described rupture disk 2 is the 316l sheet material explosion of 2mm-3mm thickness
Piece, preferred rupture disk 2 thickness is 2.5mm, and described asbestos gasket ring 3 is 1mm thickness asbestos gasket ring.
Described rupture disk 2 is main pressure control valve, when liquid carbon dioxide is subject to thermal evaporation expansion, as pressure control
Rupture disk 2 snap action of element processed, when reaching rupture disk 2 burst pressure, rupture disk 2 ruptures, and realizes quick release high pressure gas
Body, reaches demolition effect.
Rupture disk 2 be control carbon dioxide exploit device discharge gases at high pressure unload can element, rupture disk 2 action until rupture
Thus completing to events in operation to be performed.
Carbon dioxide described in the utility model exploits device welding type blasting piece device, with exploitation device equipment sealing means
Connect for screw threads for fastening.
During work, as shown in figure 1, in normal conditions, that is, carbon dioxide exploitation device interior liquid carbon dioxide is not subject to
Thermal evaporation expansion；Rupture disk 2 as pressure-operated element keeps stable (for straightened condition).
As shown in Fig. 2 when carbon dioxide exploitation device interior liquid carbon dioxide is subject to thermal evaporation expansion, now as pressure
There is arch camber change in rupture disk 2 shape of action element, until rupture disk 2 ruptures, thus realizing quick, safe pressure release to reach
To demolition effect.
When completing onepull piece operation, by being refilled by new chemical activation device, shown in Fig. 1 let out can assembly,
Fill liquid carbon dioxide, can reuse after recovering sealing state；Convenient to operation, carbon dioxide exploitation device is with letting out energy
Assembly need not periodically be checked, and saves use cost.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that this utility model discloses, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, all should cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of carbon dioxide exploits device with welding type blasting piece device it is characterised in that including: clamper (1), rupture disk (2)
With asbestos gasket ring (3)；
The pressure release side of described clamper (1) is fixed with rupture disk (2) and asbestos gasket ring (3) successively；
Described clamper (1) center is machined with the clamper through hole (4) being equal to bore of releasing, asbestos gasket ring (3) center
Position is machined with asbestos gasket ring through hole (5) being equal to bore of releasing；
It is connected using welding procedure between described clamper (1) and rupture disk (2).
2. carbon dioxide according to claim 1 exploitation device with welding type blasting piece device it is characterised in that: described is quick-fried
Fragmentation (2) is fixedly welded on the pressure release side of clamper (1) using argon arc welding technique.
3. carbon dioxide according to claim 1 exploitation device with welding type blasting piece device it is characterised in that: described stone
Cotton pad ring (3) is bonded in the pressure release side of rupture disk (2) using annular double faced adhesive tape (8).
4. according to claim 1,2 or 3 carbon dioxide exploitation device with welding type blasting piece device it is characterised in that: institute
Clamper through hole (4) place of the clamper (1) stated is machined with the knuckle of r4-r6.
5. according to claim 1,2 or 3 carbon dioxide exploitation device with welding type blasting piece device it is characterised in that: institute
The pressure release side stating rupture disk (2) has pressure release side instruction unit (6) for laser inscription, co2Side has for laser inscription
co2Side instruction unit (9).
6. according to claim 1,2 or 3 carbon dioxide exploitation device with welding type blasting piece device it is characterised in that:
Described clamper (1) is stainless While steel grippers, and described rupture disk (2) is the 316l sheet material explosion of 2mm-3mm thickness
Piece, described asbestos gasket ring (3) is 1mm thickness asbestos gasket ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620874763.3U CN205896320U (en) | 2016-08-12 | 2016-08-12 | Carbon dioxide exploitation utensils welding formula rupture disc device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620874763.3U CN205896320U (en) | 2016-08-12 | 2016-08-12 | Carbon dioxide exploitation utensils welding formula rupture disc device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205896320U true CN205896320U (en) | 2017-01-18 |
Family
ID=57780984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620874763.3U Active CN205896320U (en) | 2016-08-12 | 2016-08-12 | Carbon dioxide exploitation utensils welding formula rupture disc device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205896320U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006051A (en) * | 2019-12-06 | 2020-04-14 | 武汉航空仪表有限责任公司 | Welding type rupture disk device and blasting fragment processing method |
| US11465894B2 (en) | 2017-02-03 | 2022-10-11 | Petainer Large Container Ip Limited | Keg closure housing with integrally formed features |
-
2016
- 2016-08-12 CN CN201620874763.3U patent/CN205896320U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11465894B2 (en) | 2017-02-03 | 2022-10-11 | Petainer Large Container Ip Limited | Keg closure housing with integrally formed features |
| CN111006051A (en) * | 2019-12-06 | 2020-04-14 | 武汉航空仪表有限责任公司 | Welding type rupture disk device and blasting fragment processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 116620 No. 26, Liaohe East Road, Shuang D port, Dalian economic and Technological Development Zone, Liaoning Patentee after: Dalian Duda technology Safety System Co., Ltd Address before: 116620, No. 26, Liaohe East Road, Shuang D port, Jinzhou New District, Liaoning, Dalian Patentee before: Dalian Ligong Safety Equipment Co., Ltd. |