CN106917602A - Relief line - Google Patents
Relief line Download PDFInfo
- Publication number
- CN106917602A CN106917602A CN201510983251.0A CN201510983251A CN106917602A CN 106917602 A CN106917602 A CN 106917602A CN 201510983251 A CN201510983251 A CN 201510983251A CN 106917602 A CN106917602 A CN 106917602A
- Authority
- CN
- China
- Prior art keywords
- relief line
- pipeline body
- pressure oil
- oil gas
- igniter
- 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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- 238000010304 firing Methods 0.000 claims description 11
- 239000003921 oil Substances 0.000 description 91
- 239000000463 material Substances 0.000 description 11
- 230000001473 noxious effect Effects 0.000 description 11
- 241000191291 Abies alba Species 0.000 description 7
- 239000010720 hydraulic oil Substances 0.000 description 7
- 238000005474 detonation Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000003129 oil well Substances 0.000 description 3
- 231100000572 poisoning Toxicity 0.000 description 3
- 230000000607 poisoning effect Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000005496 tempering Methods 0.000 description 3
- 238000010891 electric arc Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010892 electric spark Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/005—Waste disposal systems
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/005—Waste disposal systems
- E21B41/0071—Adaptation of flares, e.g. arrangements of flares in offshore installations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q21/00—Devices for effecting ignition from a remote location
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention provides a kind of relief line, including：Pipeline body, igniter, the controller for controlling igniter fire；The igniter, under the remote control of the controller, the high-pressure oil gas exported from the pipeline body being lighted.The relief line that the present invention is provided, can avoid because lighting the situation that the high-pressure oil gas of relief line open flow cause operating personnel to be poisoned, it is ensured that the safety of operating personnel.
Description
Technical field
The present invention relates to oilfield exploitation technology, more particularly to a kind of relief line.
Background technology
In the prior art, oil gas every time in Oil/gas Well carry out it is outer it is defeated before, i.e., driven a well in Oil/gas Well
Before, it is necessary to the open flow of the open flow wing connection that the high-pressure oil gas that first reservoir is flow in oil well pass through christmas tree
In pipeline open flow to air, until the Oil/gas Well possesses operation condition, just can be by the high-pressure oil gas in oil well
Collection is carried out by the production wing of christmas tree defeated.
Due to containing substantial amounts of combustible and noxious material in the above-mentioned high-pressure oil gas by open flow, therefore,
In order to avoid pollution environment, it is necessary in open flow when by above-mentioned these high-pressure oil gas of relief line open flow
The high-pressure oil gas of open flow are lighted at the open flow end of pipeline, to consume the combustible in high-pressure oil gas and have
Noxious material, and then reduce the pollution to environment.At present, open flow is mainly lighted by way of manual firing
High-pressure oil gas, i.e. operating personnel lights high-pressure oil gas at open flow end.
However, due to containing substantial amounts of noxious material in above-mentioned high-pressure oil gas so that operating personnel is lighting
By open flow high-pressure oil gas when, easily occur poisoning situation, jeopardize the healthy of operating personnel.
The content of the invention
The present invention provides a kind of relief line, is used to solve in the prior art by way of manual firing
When lighting the high-pressure oil gas of relief line institute open flow, the problem for causing operating personnel to be poisoned.
First aspect present invention provides a kind of relief line, including：Pipeline body, igniter, for controlling
The controller of igniter fire processed；
The igniter, for that under the remote control of the controller, will be exported from the pipeline body
High-pressure oil gas light.
As described above, the igniter is electrically connected or wireless connection with the controller.
As described above, also including：Check valve,
The check valve is arranged on the first end of the pipeline body, the stream for controlling the high-pressure oil gas
Through direction.
As described above, the check valve includes：The non-return piece and spring of interconnection；
The non-return piece is coated on the first end of the pipeline body, and one end of the non-return piece with it is described
The first end of pipeline body is rotatably connected；
The spring is arranged on the madial wall of the pipeline body.
As described above, also including：Hollow blowout nozzle；One end of the blowout nozzle and the pipeline body
First end connection.
As described above, being provided with the airflow hole of at least one and ft connection on the side wall of the blowout nozzle.
As described above, the igniter is arranged on the blowout nozzle, the firing tip of the igniter is passed through
The airflow hole extends to the inside of the blowout nozzle.
As described above, the blowout nozzle is hollow frustum cone structure.
As described above, the axis of the pipeline body and the blowout nozzle overlaps.
As described above, the igniter is ignitor.
The relief line that the present invention is provided, sets by around the first end of the pipeline body of relief line
Putting can be with the igniter of remote control so that operating personnel may stand in away from pipeline body first end (i.e.
The open flow end of relief line) position, i.e., operating personnel may be located at will not suck having in high-pressure oil gas
The home of noxious material, by controller remote control igniter fire, it is possible to by pipeline body
The high-pressure oil gas of first end open flow are lighted, and burning things which may cause a fire disaster is placed on pipeline body manually without operating personnel
First end, then lighted the high-pressure oil gas of the first end open flow of pipeline body by burning things which may cause a fire disaster, therefore, this hair
The relief line of bright offer, can avoid causing operating personnel because lighting the high-pressure oil gas of relief line open flow
The situation of poisoning, it is ensured that the safety of operating personnel.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to reality
The accompanying drawing to be used needed for example or description of the prior art is applied to be briefly described, it should be apparent that, below
Accompanying drawing in description is only some embodiments of the present invention, for those of ordinary skill in the art,
On the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
The structural representation of the relief line embodiment one that Fig. 1 is provided for the present invention；
The structural representation of the relief line embodiment two that Fig. 2 is provided for the present invention；
The structural representation of the relief line embodiment three that Fig. 3 is provided for the present invention；
The structural representation of the relief line example IV that Fig. 4 is provided for the present invention；
The structural representation of the relief line embodiment five that Fig. 5 is provided for the present invention；
The structural representation of the relief line embodiment six that Fig. 6 is provided for the present invention.
Description of reference numerals：
11：Pipeline body； 12：Igniter；
13：Controller； 14：Check valve；
15：Blowout nozzle； 16：Connect oil drum；
111：First end； 112：Second end；
113：The madial wall of pipeline body； 121：Firing tip；
141：Non-return piece； 142：Spring；
151：The first end of blowout nozzle； 152：The side wall of blowout nozzle；
153：Airflow hole； 1411：One end of non-return piece.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the invention, and
It is not all, of embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are without work
Go out the every other embodiment obtained under the premise of creative work, belong to the scope of protection of the invention.
The relief line that the present invention is provided, it is intended to solve in the prior art in the point by way of manual firing
During the high-pressure oil gas of combustion relief line institute open flow, operating personnel is caused to be poisoned, the technical problem of security difference.
Technical scheme is described in detail with specifically embodiment below.These have below
The embodiment of body can be combined with each other, may be in some embodiments for same or analogous concept or process
Repeat no more.
The structural representation of the relief line embodiment one that Fig. 1 is provided for the present invention, as shown in figure 1, should
Relief line can include：Pipeline body 11, igniter 12, the control for controlling igniter 12 to light a fire
Device processed 13；
Igniter 12, under the remote control of controller 13, the height that will be exported from pipeline body 11
Force feed gas is lighted.
Specifically, above-mentioned relief line can be arranged in christmas tree open flow system, for being opened in Oil/gas Well
Before well, outside high-pressure oil gas open flow to the Oil/gas Well that reservoir is flow in Oil/gas Well.Above-mentioned relief line
Pipeline body 11 include the end 112 of first end 111 and second, wherein, the second end of pipeline body 11
112 can be connected with valve after the open flow wing of the christmas tree of Oil/gas Well, for receiving the oil connected with christmas tree
High-pressure oil gas in gas well；The first end 111 of pipeline body 11 can be connected with ambient atmosphere, for inciting somebody to action
In high-pressure oil gas open flow to air in pipeline body 11, i.e., the first end 111 of pipeline body 11 is to put
The open flow end of jet pipe line.
Due to containing substantial amounts of noxious material in above-mentioned high-pressure oil gas, accordingly, it would be desirable to be carried out to high-pressure oil gas
Burning is processed, and to consume the noxious material in high-pressure oil gas, manual firing is mainly used in the prior art
Mode light the high-pressure oil gas, i.e., before relief line open flow high-pressure oil gas, operating personnel manually will
Burning things which may cause a fire disaster is placed on the open flow end of relief line, and then in relief line open flow high-pressure oil gas, can be by fire
The high-pressure oil gas of the open flow end open flow from relief line are lighted in source, however, due in relief line open flow
Before high-pressure oil gas, a small amount of high-pressure oil gas are might have from the open flow end earial drainage of relief line out, and
Due to containing substantial amounts of noxious material in high-pressure oil gas, therefore, be placed on for burning things which may cause a fire disaster manually by operating personnel
During the open flow end of jet pipe line, it is possible to the noxious material in high-pressure oil gas can be sucked, in causing operating personnel
Poison, jeopardizes the healthy of operating personnel.
And the relief line that the present embodiment is provided, i.e., by pipeline sheet in above-mentioned relief line operationally
During first end 111 (i.e. the open flow end of relief line) open flow high-pressure oil gas of body 11, operating personnel can be with
Stand in the position of the first end 111 (i.e. the open flow end of relief line) away from pipeline body 11, i.e. operation
Personnel may be located at the home that will not suck the noxious material in high-pressure oil gas, remote by controller 13
Process control is located at the neighbouring igniter of first end 111 (i.e. the open flow end of relief line) of pipeline body 11
12 are lighted a fire, to light first end 111 (i.e. the open flow end of relief line) open flow of pipeline body 11
High-pressure oil gas, and no longer need operating personnel that burning things which may cause a fire disaster is placed on the first end 111 of pipeline body 11 manually
(i.e. the open flow end of relief line), then by burning things which may cause a fire disaster by the first end 111 of pipeline body 11 (i.e. blooie pipe
The open flow end of line) high-pressure oil gas of open flow light, it can thus be avoided because lighting relief line open flow
High-pressure oil gas cause the situation that operating personnel is poisoned, it is ensured that the safety of operating personnel.
Wherein, the above-mentioned igniter for lighting the high-pressure oil gas of the open flow of first end 111 of pipeline body 11
12, can be any igniter with sparking function, for example：Ignitor, Electric spark ignitor etc..
In the present embodiment, above-mentioned igniter 12 can be arranged on it is any can light from pipeline body 11 first
The position of the high-pressure oil gas of 111 open flows is held, when implementing, above-mentioned igniter 12 pipe can be arranged on
On the side wall of line body 11, so that the firing tip 121 for obtaining igniter 12 can extend to pipeline body 11
First end 111 at so that electric arc produced by firing tip 121 can be by from pipeline body 11
The high-pressure oil gas of the open flow of first end 111 are lighted, it is also possible to by the way that above-mentioned igniter 12 is solid using support etc.
Determine the mode that device is oppositely arranged with the first end 111 of pipeline body 11 so that the igniting of igniter 12
End 121 can be extended at the first end 111 of pipeline body 11, so that produced by firing tip 121
Electric arc the high-pressure oil gas of the open flow of first end 111 from pipeline body 11 can be lighted.
The above-mentioned controller 13 for controlling igniter 12 to light a fire, can be any with control function
Controller, for example：Control button, remote control, mobile terminal etc..When controller noted above 13 for control is pressed
During button, the controller 13 can be electrically connected with igniter 12, and then by the electrical connection, be realized to point
The remote control of firearm 12, wherein, Fig. 1 is illustrated that the blooie pipe as control button with controller 13
The schematic diagram of line；When controller noted above 13 is remote control or mobile terminal, the controller 13 can be with
The wireless connection of igniter 12, and then by the wireless connection, the remote control to igniter 12 is realized,
When implementing, above-mentioned igniter 12 and controller 13 are provided with and can mutually set up wireless connection
Wireless transport module, for example：Infrared Transmission module, Bluetooth communication modules, mobile communication module etc., with
So that between igniter 12 and controller 13 wireless connection can be set up by wireless transport module.
The relief line that the present invention is provided, sets by around the first end of the pipeline body of relief line
Putting can be with the igniter of remote control so that operating personnel may stand in away from pipeline body first end (i.e.
The open flow end of relief line) position, i.e., operating personnel may be located at will not suck having in high-pressure oil gas
The home of noxious material, by controller remote control igniter fire, it is possible to by pipeline body
The high-pressure oil gas of first end open flow are lighted, and burning things which may cause a fire disaster is placed on pipeline body manually without operating personnel
First end, then lighted the high-pressure oil gas of the first end open flow of pipeline body by burning things which may cause a fire disaster, therefore, this hair
The relief line of bright offer, can avoid causing operating personnel because lighting the high-pressure oil gas of relief line open flow
The situation of poisoning, it is ensured that the safety of operating personnel.
The structural representation of the relief line embodiment two that Fig. 2 is provided for the present invention, as shown in Fig. 2 on
Stating relief line can also include check valve 14, and check valve 14 is arranged on the first end of pipeline body 11
111, flow through direction for control high-pressure oil gas.
Specifically, in the prior art, when the high-pressure oil gas to relief line open flow carry out burning treatment,
If the hydraulic oil tolerance in oil well is reduced, or, valve after the open flow wing of the christmas tree being connected with relief line
During closing (christmas tree is not to relief line conveying high-pressure oil gas), then high-pressure oil gas in relief line
Amount can be reduced, while the flow velocity of high-pressure oil gas can also slow down so that extraneous air can enter relief line
In, cause the high-pressure oil gas being ignited at the open flow end of relief line originally, formed in burning
Flame can extend to the inside of relief line, that is, cause tempering phenomenon, cause relief line that detonation easily occurs.
And in the present embodiment, by the first end 111 of the pipeline body 11 in relief line (i.e. open flow
The open flow end of pipeline) place's setting check valve 14 so that the high-pressure oil gas inside pipeline body 11 can
To flow to the outside of pipeline body 11 through check valve 14, and the gas outside pipeline body 11 is located at, example
Such as：Air etc., it is impossible to by the inside of the inflow line body 11 of check valve 14, therefore, by this
, there is tempering phenomenon, Jin Erke when the hydraulic oil tolerance in pipeline body 11 can be avoided to reduce in mode
There is the situation of detonation with the pipeline body 11 for avoiding relief line.
Above-mentioned check valve 14 can be the check valve of any flow direction with control fluid, for example：Spring
Check valve, swing type check valve etc..With continued reference to Fig. 2, in a kind of implementation of the invention, on
Stating check valve 14 can include：The non-return piece 141 and spring 142 of interconnection；Wherein, non-return piece 141
Be coated on the first end 111 of pipeline body 11, and non-return piece 141 one end 1411 and pipeline body 11
First end 111 be rotatably connected, when implementing, one end 1411 of above-mentioned non-return piece 141 and pipeline
The first end 111 of body 11 can be realized being rotatably connected by bearing pin, it is also possible to which being realized by hinge can
Rotate connection etc..Above-mentioned spring 142 is arranged on the madial wall 113 of pipeline body 11.In the present embodiment
In, above-mentioned spring 142 can apply the spring of pretightning force for any one to non-return piece 141, for example：
Torque spring, helical spring etc., are illustrated that the open flow tube head so that spring is as helical spring as an example in Fig. 2,
Wherein, one end of spring 142 is connected with the madial wall 113 of pipeline body 11, the other end of spring 142
Body with non-return piece 141 is connected, to allow non-return piece 141 in the work of the pretightning force of spring 142
Under, the first end 111 of pipeline body 11 is closely coated on.
When the hydraulic oil tolerance for flowing through above-mentioned pipeline body 11 is larger, i.e. high pressure in pipeline body 11
When the flow velocity of oil gas is higher, the high-pressure oil gas in pipeline body 11 can be more than to the impulsive force of non-return piece 141
, to the pretightning force of non-return piece 141, now, above-mentioned non-return piece 141 can be with non-return piece 141 for spring 142
One end 1411 as origin, open certain angle towards the direction outside pipeline body 11 so that pipeline
The inside of body 11 and ft connection, and then allow high-pressure oil gas from the first end of pipeline body 11
111 open flows are gone out.When the hydraulic oil tolerance in pipeline body 11 is reduced, i.e., high-pressure oil gas are to non-return piece
When 141 impulsive force can be less than spring 142 to the pretightning force of non-return piece 141, non-return piece 141 can be in bullet
In the presence of the pretightning force of spring 142, the first end 111 of pipeline body 11 is closely coated on so that pipeline
The inside of body 11 does not connect with outside, i.e., the air outside pipeline body 11 cannot be introduced into pipeline body
11 inside, it can thus be avoided the hydraulic oil tolerance in pipeline body 11 is tempered when reducing
Phenomenon, and then can avoid the pipeline body 11 of relief line that the situation of detonation occurs.
The relief line that the present invention is provided, sets unidirectional by the first end of the pipeline body in relief line
Valve so that the air of pipeline body exterior cannot be entered in pipeline body by the first end of pipeline body,
And then can avoid that tempering phenomenon occurs when the intrinsic hydraulic oil tolerance of pipeline is reduced, and then can keep away
Exempt from the situation that pipeline body occurs detonation.
The structural representation of the relief line embodiment three that Fig. 3 is provided for the present invention, as shown in figure 3, on
Stating relief line can also include hollow blowout nozzle 15；The first end 151 of blowout nozzle 15 and pipeline sheet
The first end 111 of body 11 is connected.
Specifically, in the prior art, due to others may be provided near the open flow end of relief line
Equipment, therefore, when open flow end carries out burning treatment to the high-pressure oil gas of open flow, it is easily caused the open flow end
Neighbouring other equipment by heat radiation or can be ignited, and reduce other equipment near the open flow end
Service life.
And in the present embodiment, be provided with above-mentioned relief line and above-mentioned and pipeline body 11 first end
The blowout nozzle 15 of 111 (i.e. the open flow ends of relief line) connection, therefore, to from pipeline body 11
When the high-pressure oil gas of open flow carry out burning treatment at first end 111, high-pressure oil gas can be made in blowout nozzle 15
Place's burning, it is possible to which the flame for being formed when high-pressure oil gas are burnt is guided to the side of the equipment that is fitted without
To, thus the other equipment near the first end 111 of pipeline body 11 can be reduced by heat radiation or by point
The risk of combustion, so as to the life-span of the other equipment near the first end 111 that improve pipeline body 11.Its
In, the present embodiment is not defined to the structure of above-mentioned blowout nozzle 15, for example：It can be hollow cylinder
Body structure, can also be hollow frustum cone structure, can also be hollow rectangular structure etc., wherein,
The relief line by taking the frustum cone structure that blowout nozzle is hollow as an example is illustrated that in Fig. 3.In order to reduce high pressure
Oil gas from pipeline body 11 flow to blowout nozzle 15 when resistance, optionally, above-mentioned pipeline body 11 with put
The axis of shower nozzle 15 can overlap setting, i.e. pipeline body 11 and blowout nozzle 15 axis in same level
On line, in this way so that high-pressure oil gas, can when blowout nozzle 15 is flowed to from pipeline body 11
Without changing flow direction, to reduce the resistance of high-pressure oil gas, the flowing velocity of high-pressure oil gas is improve,
And then improve the open flow efficiency of relief line.
The structural representation of the relief line example IV that Fig. 4 is provided for the present invention, as shown in figure 4, being
High-pressure oil gas is fully burnt, optionally, can be set on the side wall 152 of above-mentioned blowout nozzle 15
There is the airflow hole 153 of at least one and ft connection, to allow outside air by airflow hole 153
High-pressure oil gas are helped by the root of the flame for being formed when being burnt into the high-pressure oil gas in blowout nozzle
Combustion so that high-pressure oil gas can fully burn, to ensure completely to consume the noxious material in high-pressure oil gas
Fall, and then reduce the pollution to environment.
As described in above-mentioned embodiment, the above-mentioned igniter 12 for lighting high-pressure oil gas can be set in office
One position that can light the high-pressure oil gas from the open flow of first end 111 of pipeline body 11, then in the present invention
A kind of implementation in, Fig. 5 is the structural representation of relief line embodiment five that the present invention is provided,
As shown in figure 5, above-mentioned igniter 12 can be arranged on blowout nozzle 15, and positioned at the outer of blowout nozzle 15
Portion, wherein, the firing tip 121 of igniter 12 extends to the inside of blowout nozzle 15 through airflow hole 153,
So that obtain igniter 12 can be in blowout nozzle 15 to the height of the open flow of first end 111 from pipeline body 11
Force feed gas is lighted, because the density of the high-pressure oil gas in blowout nozzle 15 is larger, and for combustion-supporting sky
Gas can also be entered in blowout nozzle by airflow hole 153 so that igniter 12 can quickly by hydraulic oil
Gas is lighted, and improves the efficiency that igniter 12 lights high-pressure oil gas.
As described in above-mentioned embodiment, the list of the setting of first end 111 of the pipeline body 11 of above-mentioned relief line
To valve 14, the non-return piece 141 and spring 142 that are connected with each other can be included, non-return piece 141 is coated on pipe
The first end 111 of line body 11, wherein, above-mentioned spring 142 is arranged on the madial wall of pipeline body 11
On 113, i.e., one end of spring 142 is connected with the madial wall 113 of pipeline body 11.Of the invention another
In a kind of implementation, above-mentioned spring 142 can also be arranged on the side wall 152 of blowout nozzle 15, that is, go up
State one end of spring 142 to be connected with the side wall 152 of blowout nozzle 15, the other end and the non-return piece of spring 142
141 body connection, to allow non-return piece 141 in the presence of the pretightning force of spring 142, tightly
The close first end 111 for being coated on pipeline body 11.
Due to be might have containing liquid impurities in above-mentioned high-pressure oil gas, in order to avoid relief line is in open flow
During high-pressure oil gas, by the liquid impurities entrained by high-pressure oil gas from blowout nozzle earial drainage to ground,
The earth is polluted, optionally, Fig. 6 shows for the structure of the relief line embodiment six that the present invention is provided
It is intended to, as shown in fig. 6, above-mentioned blow-out release device can also include：Oil drum 16 is connect, this connects oil drum and can set
Put in the lower section of blowout nozzle 15, for collecting 15 liquid impurities of earial drainage of blowout nozzle, to avoid liquid
Medium flow field is fallen to the ground, and environment is polluted.Wherein, it is above-mentioned connect oil drum 16 and blowout nozzle 15 it
Between spacing distance can be determined according to site environment, for example：The spacing distance can be 0.5 meter to 2
Between rice etc..
The relief line that the present invention is provided, by being provided with the blowout nozzle being connected with the first end of pipeline body,
So that when to carrying out burning treatment from the high-pressure oil gas of open flow at the first end of pipeline body, can be by height
Force feed gas burns at blowout nozzle, it is possible to the fire for being formed when high-pressure oil gas are burnt by blowout nozzle
Flame is guided and is fitted without the direction of equipment to the first end of pipeline body, thus can reduce pipeline sheet
Other equipment near the first end of body by heat radiation or the risk being ignited, so as to improve pipeline body
First end near other equipment life-span.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than right
Its limitation；Although being described in detail to the present invention with reference to foregoing embodiments, this area it is common
Technical staff should be understood：It can still modify to the technical scheme described in foregoing embodiments,
Or equivalent is carried out to which part or all technical characteristic；And these modifications or replacement, and
The scope of the essence disengaging various embodiments of the present invention technical scheme of appropriate technical solution is not made.
Claims (10)
1. a kind of relief line, it is characterised in that including：Pipeline body, igniter, for control point
The controller of firearm igniting；
The igniter, for that under the remote control of the controller, will be exported from the pipeline body
High-pressure oil gas light.
2. relief line according to claim 1, it is characterised in that the igniter and the control
Device electrical connection processed or wireless connection.
3. relief line according to claim 2, it is characterised in that also include：Check valve,
The check valve is arranged on the first end of the pipeline body, the stream for controlling the high-pressure oil gas
Through direction.
4. relief line according to claim 3, it is characterised in that the check valve includes：Phase
The non-return piece and spring for connecting；
The non-return piece is coated on the first end of the pipeline body, and one end of the non-return piece with it is described
The first end of pipeline body is rotatably connected；
The spring is arranged on the madial wall of the pipeline body.
5. the relief line according to claim any one of 1-4, it is characterised in that also include：In
Empty blowout nozzle；
One end of the blowout nozzle is connected with the first end of the pipeline body.
6. relief line according to claim 5, it is characterised in that on the side wall of the blowout nozzle
It is provided with the airflow hole of at least one and ft connection.
7. relief line according to claim 6, it is characterised in that the igniter is arranged on institute
State on blowout nozzle, the firing tip of the igniter extends to the inside of the blowout nozzle through the airflow hole.
8. relief line according to claim 7, it is characterised in that the blowout nozzle is hollow
Frustum cone structure.
9. relief line according to claim 8, it is characterised in that the pipeline body and described
The axis of blowout nozzle overlaps.
10. relief line according to claim 1 and 2, it is characterised in that the igniter is
Ignitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510983251.0A CN106917602A (en) | 2015-12-24 | 2015-12-24 | Relief line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN2729303Y (en) * | 2004-10-20 | 2005-09-28 | 广汉石油机械化工总厂 | Drilling spray electronic ignitor |
| CN2784767Y (en) * | 2004-12-27 | 2006-05-31 | 广汉华鸿石油机械制造有限公司 | Blowout lighter for drilling |
| CN201513922U (en) * | 2009-09-18 | 2010-06-23 | 克拉玛依市信德工贸有限公司 | Remote security ignition device used in well drilling |
| CN201982064U (en) * | 2011-03-28 | 2011-09-21 | 雷皓天 | Novel blowout nozzle used for well drilling |
| US20120180678A1 (en) * | 2006-03-31 | 2012-07-19 | Schlumberger Technology Corporation | Seismic Explosive System |
| CN202792102U (en) * | 2012-06-25 | 2013-03-13 | 北京北机机电工业有限责任公司 | Ignition electric control device of well mouth of oil and gas field and ignition system with the same |
| CN202792046U (en) * | 2012-08-11 | 2013-03-13 | 江西同建机械发展有限公司 | Ignition system of petroleum chemical tower |
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|---|---|---|---|---|
| CN2729303Y (en) * | 2004-10-20 | 2005-09-28 | 广汉石油机械化工总厂 | Drilling spray electronic ignitor |
| CN2784767Y (en) * | 2004-12-27 | 2006-05-31 | 广汉华鸿石油机械制造有限公司 | Blowout lighter for drilling |
| US20120180678A1 (en) * | 2006-03-31 | 2012-07-19 | Schlumberger Technology Corporation | Seismic Explosive System |
| CN201513922U (en) * | 2009-09-18 | 2010-06-23 | 克拉玛依市信德工贸有限公司 | Remote security ignition device used in well drilling |
| CN201982064U (en) * | 2011-03-28 | 2011-09-21 | 雷皓天 | Novel blowout nozzle used for well drilling |
| CN202792102U (en) * | 2012-06-25 | 2013-03-13 | 北京北机机电工业有限责任公司 | Ignition electric control device of well mouth of oil and gas field and ignition system with the same |
| CN202792046U (en) * | 2012-08-11 | 2013-03-13 | 江西同建机械发展有限公司 | Ignition system of petroleum chemical tower |
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