CN208203220U - A kind of online spraying ventilating device in oil field - Google Patents
A kind of online spraying ventilating device in oil field Download PDFInfo
- Publication number
- CN208203220U CN208203220U CN201820666960.5U CN201820666960U CN208203220U CN 208203220 U CN208203220 U CN 208203220U CN 201820666960 U CN201820666960 U CN 201820666960U CN 208203220 U CN208203220 U CN 208203220U
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- water
- spray thrower
- ontology
- fittings
- oil field
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Abstract
The utility model discloses a kind of online spraying ventilating devices in oil field, belong to oil field shale gas development field.The utility model includes spray thrower ontology, water nozzle, support frame; water nozzle is mounted on spray thrower; spray thrower ontology is fixedly arranged on support frame; in igniting open flow test work progress; the utility model can both realize the cooling protection to firebreak, burner; again can efficient process shale gas well test return drain, realizing reduces environmental risk and construction cost.The structure design of the utility model is reasonable, has the advantages that manufacturing process is simple, safety coefficient is high, long service life, greatly reduces operating expenses in use, is suitble to promote the use of.
Description
Technical field
The utility model relates to oil field shale gas exploitation devices, and in particular to a kind of online spraying ventilating device in oil field.
Background technique
During shale gas well development, when lighting a fire open flow test construction, open flow hole firebreak is influenced by combustion high temperature,
Often cracked and weathering obscission, to be easy to cause neighboring area fire.And ignition burning device is burnt in high temperature
It easily damages afterwards, increases maintenance cost and operating expenses.In the prior art, by keeping open flow pond during lighting a fire open flow
Inside there is partially liq, cooled down using liquid evaporation, but since contact area is small, cooling effect is bad.And it can test
What is generated in journey largely returns drain, and individual well is more than 2000m3, and risk of environmental pollution is big, needs to click through by being transported to sewage treatment
Row environmental protection treatment, transport and processing cost are high.
Utility model content
The purpose of this utility model is to provide one kind not only can be to firebreak, burner cooling protection, but also can efficiently locate
Reason shale gas well test returns the online spraying ventilating device in oil field of drain.
The technical solution of the utility model is:
A kind of online spraying ventilating device in oil field, including bottom support frame, the spray being weldingly fixed on the support frame of bottom
Device ontology, water fittings, water nozzle, the water inlet pipe to match with water fittings size, water nozzle is interior to be equipped with perforative apopore, water nozzle
One end be equipped with external screw thread, spray thrower ontology is circular ring shape tubular cavity structure, is evenly distributed on the arc surface of one side many
In two through-holes to match with water fittings, through-hole and spray thrower body cross-section are perpendicular, and one end of water fittings is inserted
Entering through-hole, for the contact surface of water fittings and spray thrower ontology by being welded and fixed, the other end of water fittings is equipped with internal screw thread, and
It is bolted with water fittings, spray thrower ontology other side arc surface is equipped with a through-hole to match with water inlet pipe outside diameter, spray thrower
By being welded and fixed, water fittings is connected through a screw thread with water nozzle for the junction of ontology and water inlet pipe, logical on spray thrower ontology
Hole and cavity penetrate through.
Further technical solution, bottom support frame include that two connecting rods, setting that bottom is parallel to each other are arranged in exist
Two tripods at two connecting rod both ends, tripod and connecting rod are mutually perpendicular to and are welded into an entirety.
Further technical solution, the quantity of water fittings are 8.
Further technical solution, spray thrower ontology, water fittings, water nozzle material be steel.
The utility model has the beneficial effects that
1, the structure design of the utility model is reasonable, and use is corrosion-resistant, high temperature resistant grade of steel material is processed, to guarantee that scene makes
With effect, have the advantages that manufacturing process is simple, safety coefficient is high, long service life.
2, the utility model can according to live open flow generate return lifting rate size and construction Demand Design water nozzle size and
Number is installed, is widely used, strong applicability.
3, in the fire open flow test process of shale gas well point, the utility model field application can both have been realized to firebreak, combustion
Burn device cooling protection, save maintenance cost, but can efficient process shale gas well test return drain, realize reduce environmental risk and
Construction cost has a very important significance oilfield safety production.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model,
Wherein, 1, spray thrower ontology, 2, water nozzle, 3, bottom support frame, 31, connecting rod, 32, tripod, 4, water fittings,
5, water inlet pipe.
Specific embodiment
Below by non-limiting embodiment, the utility model is further described, understands the utility model.
The utility model is a kind of online spraying ventilating device in oil field, including bottom support frame 3, is weldingly fixed on bottom branch
Water nozzle 2, the water inlet pipe 5 that spray thrower ontology 1, water fittings 4 and 4 size of water fittings on support 3 match, this is practical new
What type can be generated according to live open flow returns lifting rate size and construction demand, and various sizes of water inlet pipe 5 and water nozzle are processed in design
2, and determine that the installation number of water nozzle 2 is 8.
Perforative apopore is equipped in water nozzle 2, one end of water nozzle 2 is equipped with internal screw thread, and spray thrower ontology 1 is circular ring shape tubulose
Cavity structure is evenly distributed with no less than two through-holes to match with water fittings 4, through-hole and spray on the arc surface of one side
Leaching 1 cross section of device ontology is perpendicular, and through-hole, the contact surface of water fittings 4 and spray thrower ontology 1 are inserted into one end of water fittings 4
By being welded and fixed, therefore, water fittings 4 and 1 cross section of spray thrower ontology are perpendicular, 1 other side arc surface of spray thrower ontology
Equipped with a through-hole to match in 5 outer diameter of water inlet pipe, the junction of spray thrower ontology 1 and water inlet pipe 5 is by being welded and fixed, water
The other end of mouth connector 4 is connected through a screw thread with water nozzle 2, and the through-hole on spray thrower ontology 1 and cavity penetrate through.
Bottom support frame 3 includes that two connecting rods 31 that bottom is parallel to each other are arranged in, are arranged at two 31 liang of connecting rod
Two tripods 32 at end, tripod 32 and connecting rod 31 are mutually perpendicular to and are welded into an entirety.
Wherein spray thrower ontology 1 is processed using corrosion-resistant, high-temperature-resistant steel, and spray thrower ontology is circular ring shape tubular cavity knot
Structure, annulus caliber 73mm, circle diameter 1200mm；Water inlet pipe 5 and sewage treating tube are welded on the inside of spray thrower ontology 1
Line is threadedly coupled, and button-type is tubing thread；5 outer diameter 73mm of water inlet pipe, 5 internal diameter 62mm of water inlet pipe；It is welded on the outside of spray thrower ontology 1
It is fixed with water fittings 4,4 button-type of water fittings is that water pipe is buckled, 4 outer diameter 40mm of water fittings；
Water nozzle 2 is cylindrical base solid structure, and circular hole is opened in centre, and connection screw thread is arranged in one end, and button-type is that water pipe is buckled, outside water nozzle 2
Diameter 40mm, latus rectum 4mm；
Bottom support frame 3 uses outer diameter 60mm oil pipe welding processing, is first welded into two tripods 32, bottom support
Frame 3 includes that two connecting rods 31 that bottom is parallel to each other, two tripods 32 that two 31 both ends of connecting rod are arranged in are arranged in,
Tripod 32 and connecting rod 31 are mutually perpendicular to and are welded into an entirety.
Use process is as follows:
1, spray thrower ontology 1 and bottom support frame 3 are welded and fixed, and put to by the burner of well site open flow hole；
2, lifting rate size and construction demand are returned according to what live open flow generated, determines the size (latus rectum) of water nozzle 2, is spraying
8 water fittings 4 on leaching device ontology 1 install water nozzle 2 respectively；
3, water inlet pipe 5 is connect with sewage treatment pipeline, when igniting open flow test is constructed, the drain of returning in open flow hole passes through
Sewage treatment pipeline is pumped at spray thrower ontology 1, and is gone out by 2 horizontal-jet of water nozzle to combustion flame, realize to firebreak,
Drain is returned in burner cooling protection and high-efficiency evaporating processing；
In conclusion to have that reasonable in design, at low cost, safety coefficient is high, using effect is good excellent for the utility model
Point is a kind of long service life, manufacturing process is simple, the oil field shale gas well test that has a wide range of application is filled with online spraying cooling
It sets, the structure as designed by the utility model can both have been realized in the fire open flow test process of shale gas well point to firebreak, burning dress
Set cooling protection, save maintenance cost, but can efficient process shale gas well test return drain, realizing reduces environmental risk and construction
Cost has a very important significance oil field shale gas testing field.
Claims (4)
1. a kind of online spraying ventilating device in oil field, which is characterized in that including bottom support frame, be weldingly fixed on bottom support frame
On spray thrower ontology, water fittings, water nozzle, the water inlet pipe to match with water fittings size, be equipped in water nozzle it is perforative go out
Water hole, one end of water nozzle are equipped with external screw thread, and spray thrower ontology is circular ring shape tubular cavity structure, uniformly divide on the arc surface of one side
No less than two through-holes to match with water fittings are furnished with, through-hole and spray thrower body cross-section are perpendicular, water fittings
One end be inserted into through-hole, the contact surface of water fittings and spray thrower ontology, which passes through, to be welded and fixed, and the other end of water fittings is equipped with
Internal screw thread, and it is bolted with water fittings, spray thrower ontology other side arc surface is equipped with one and leads to what water inlet pipe outside diameter matched
The junction of hole, spray thrower ontology and water inlet pipe is by being welded and fixed, and water fittings is connected through a screw thread with water nozzle, spray thrower sheet
Through-hole and cavity on body penetrate through.
2. the online spraying ventilating device in a kind of oil field according to claim 1, which is characterized in that the bottom support frame packet
Include two connecting rods that bottom is set and is parallel to each other, two tripods that two connecting rod both ends are set, tripod and company
Extension bar is mutually perpendicular to and is welded into an entirety.
3. the online spraying ventilating device in a kind of oil field according to claim 1, which is characterized in that the number of the water fittings
Amount is 8.
4. the online spraying ventilating device in a kind of oil field according to claim 1, which is characterized in that the spray thrower ontology,
Water fittings, water nozzle material be steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820666960.5U CN208203220U (en) | 2018-05-07 | 2018-05-07 | A kind of online spraying ventilating device in oil field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820666960.5U CN208203220U (en) | 2018-05-07 | 2018-05-07 | A kind of online spraying ventilating device in oil field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208203220U true CN208203220U (en) | 2018-12-07 |
Family
ID=64518993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820666960.5U Active CN208203220U (en) | 2018-05-07 | 2018-05-07 | A kind of online spraying ventilating device in oil field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208203220U (en) |
-
2018
- 2018-05-07 CN CN201820666960.5U patent/CN208203220U/en active Active
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