CN213510512U

CN213510512U - Throttling blowout manifold and well control safety device using throttling blowout manifold

Info

Publication number: CN213510512U
Application number: CN202022434116.XU
Authority: CN
Inventors: 尤小平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-06-22
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a throttle blowout manifold and use this throttle blowout manifold's well accuse safety device relates to blowout manifold technical field, including the mainstream pipeline, the throttle pipeline is installed to the both sides of mainstream pipeline, and the one end of throttle pipeline is connected with the tee bend, the blow off pipe is installed in the tee bend front, and the terminal outside of blow off pipe is connected with first solid fixed ring, the bolt is installed in first solid fixed ring's the outside, and first solid fixed ring's bottom is connected with the solid fixed ring of second, the welding of one side of first solid fixed ring has the fixed plate. The utility model discloses in, first solid fixed ring and the solid fixed ring of second are installed in the terminal outside of drain to this product, fix the magnetic path at the blowdown mouth of pipe through solid fixed ring, if silt water is discharged from the blow off pipe, the inside metal of silt water can be adsorbed by the magnetic path for the metal can not discharge along with silt water, prevents that the metal from arranging toward external, and can collect the metal, saves the resource.

Description

Throttling blowout manifold and well control safety device using throttling blowout manifold

Technical Field

The utility model relates to a blowout manifold technical field especially relates to a well accuse safety device of throttle blowout manifold and use this throttle blowout manifold.

Background

Open flow is a technological process of manually opening a well mouth for oil and gas testing work in oil and gas exploration and development and leading oil and gas in a well to be sprayed out of the well in a controlled manner.

When discharging the inside silt water of oil well, current throttle blowout manifold if the aquatic mixes the metallics, can discharge with silt water together for can't retrieve the metallics, and the metallics arranges ground after, punctures the tire of passing by the vehicle easily, and throttle blowout manifold's well control safety device all installs at the import top through flange, and flange if damage in the transportation, can influence follow-up installation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current throttle blowout manifold, when discharging the inside silt water of oil well, if the aquatic is mixed with metallics, can together discharge with silt water, make can't retrieve metallics, and metallics arrange ground after, prick the tire of passing by the vehicle easily, throttle blowout manifold's well control safety device all installs at the import top through flange, flange if damage in the transportation, can influence the shortcoming of follow-up installation, and the well control safety device of a throttle blowout manifold and use this throttle blowout manifold that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a throttle blowout manifold, includes the mainstream pipeline, the throttle pipeline is installed to the both sides of mainstream pipeline, and the one end of throttle pipeline is connected with the tee bend, the blow off pipe is installed in the tee bend front, and the terminal outside of blow off pipe is connected with first solid fixed ring, the bolt is installed in first solid fixed ring's the outside, and first solid fixed ring's bottom is connected with the solid fixed ring of second, one side welding of first solid fixed ring has the fixed plate, and one side of fixed plate installs the connecting rod, the magnetic path is installed to the end of connecting rod, the top of mainstream pipeline is connected with preventer, and flange is installed to the one end of preventer.

Further, the first fixing ring and the second fixing ring form a dismounting structure through bolts, and the inner diameters of the first fixing ring and the second fixing ring are consistent with the outer diameter of the sewage discharge pipe.

Furthermore, the throttling pipeline is connected with the blow-off pipe through a tee joint, and the throttling pipeline is uniformly distributed at two ends of the main flow pipeline.

Further, the magnetic block is connected with the fixing plate through a connecting rod, and the connecting rod is perpendicular to the fixing plate.

Further, the bolt penetrates through the first fixing ring and the second fixing ring and is evenly distributed on the outer side of the first fixing ring.

The utility model provides an use well control safety device of this throttle blowout manifold, flange's outside parcel has first protecting crust, and one side of first protecting crust has seted up the fixed slot, one side of first protecting crust is connected with the second protecting crust, and one side of second protecting crust installs the fixed block, first protecting crust passes through fixed block and fixed slot and second protecting crust and constitutes dismantlement structure, and the internal diameter of first protecting crust and second protecting crust is unanimous with flange's external diameter.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, first solid fixed ring and the solid fixed ring of second are installed in the terminal outside of drain to this product, fix the magnetic path at the blowdown mouth of pipe through solid fixed ring, if silt water is discharged from the blow off pipe, the inside metal of silt water can be adsorbed by the magnetic path for the metal can not discharge along with silt water, prevents that the metal from arranging toward external, and can collect the metal, saves the resource.

2. The utility model discloses in, this product has first protecting crust and second protecting crust in flange's outside parcel, can be when preventer transports, protects the flange of preventer bottom, prevents that it from receiving the damage, when needs are installed preventer, can separate two protecting crust through fixed block and fixed slot, can take off the protecting crust from flange, prevents that the protecting crust from influencing flange's installation.

3. The utility model discloses in, when needs are cleared up the magnetic path, dismantle the bolt in the solid fixed ring outside, can separate two solid fixed rings to take off solid fixed ring from the blow off pipe, take off the adsorbed metal of magnetic path, make the personnel better clear up the magnetic path.

Drawings

Fig. 1 is a schematic diagram of the front structure of the present invention;

FIG. 2 is a schematic side view of the middle drainage pipe of the present invention;

FIG. 3 is an enlarged schematic view of the position A of the present invention;

FIG. 4 is a schematic top sectional view of the connecting flange of the present invention;

FIG. 5 is a schematic side sectional view of the connecting flange according to the present invention;

fig. 6 is an enlarged schematic structural diagram of the middle B of the present invention.

Illustration of the drawings:

1. a main flow conduit; 2. a blowout preventer; 3. a connecting flange; 4. a throttling conduit; 5. a tee joint; 6. a blow-off pipe; 7. a first retaining ring; 8. a second retaining ring; 9. a fixing plate; 10. a connecting rod; 11. a magnetic block; 12. a bolt; 13. a first protective shell; 14. a second protective shell; 15. a fixed block; 16. and fixing the grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-6, a throttling blowout manifold comprises a main flow pipeline 1, a blowout preventer 2, a connecting flange 3, a throttling pipeline 4, a tee joint 5, a blow-off pipe 6, a first fixing ring 7, a second fixing ring 8, a fixing plate 9, a connecting rod 10, a magnet block 11, a bolt 12, a first protecting shell 13, a second protecting shell 14, a fixing block 15 and a fixing groove 16, wherein the throttling pipeline 4 is installed on two sides of the main flow pipeline 1, the tee joint 5 is connected to one end of the throttling pipeline 4, the blow-off pipe 6 is installed on the front face of the tee joint 5, the first fixing ring 7 is connected to the outer side of the tail end of the blow-off pipe 6, the bolt 12 is installed on the outer side of the first fixing ring 7, the second fixing ring 8 is connected to the bottom of the first fixing ring 7, the fixing plate 9 is welded to one side of the first fixing ring 7, the, the top of the main flow pipeline 1 is connected with a blowout preventer 2, and one end of the blowout preventer 2 is provided with a connecting flange 3.

As shown in fig. 2 and 3, the first fixing ring 7 and the second fixing ring 8 form a detachable structure through the bolt 12, and the inner diameters of the first fixing ring 7 and the second fixing ring 8 are consistent with the outer diameter of the sewage pipe 6, so that the first fixing ring 7 and the second fixing ring 8 can be separated after the bolt 12 is taken down.

As shown in fig. 1 and 2, the throttling pipeline 4 is connected with a sewage discharge pipe 6 through a tee joint 5, the throttling pipeline 4 is equally divided at two ends of the main flow pipeline 1, and the silt water flows into the sewage discharge pipe 6 through the throttling pipeline 4 and then flows to the outside.

As shown in fig. 2 and 3, the magnetic block 11 is connected to the fixing plate 9 through a connecting rod 10, and the connecting rod 10 is perpendicular to the fixing plate 9, so that the magnetic block 11 can adsorb metals in the silt water to collect the metals.

As shown in fig. 3, the bolt 12 penetrates through the first fixing ring 7 and the second fixing ring 8, the bolt 12 is equally divided outside the first fixing ring 7, and the magnetic block 11 is fixed at the opening of the sewage pipe 6 through the first fixing ring 7 and the second fixing ring 8.

As shown in fig. 5 and 6, in the well control safety device using the throttling blowout manifold, the outer side of the connecting flange 3 is wrapped with a first protective shell 13, one side of the first protective shell 13 is provided with a fixing groove 16, one side of the first protective shell 13 is connected with a second protective shell 14, one side of the second protective shell 14 is provided with a fixing block 15, the first protective shell 13 and the second protective shell 14 form a dismounting structure through the fixing block 15 and the fixing groove 16, the inner diameters of the first protective shell 13 and the second protective shell 14 are consistent with the outer diameter of the connecting flange 3, and the first protective shell 13 and the second protective shell 14 are in a concave shape.

The working principle is as follows: during the use, when needs are installed preventer 2, can separate first protecting crust 13 and second protecting crust 14 through fixed block 15 and fixed slot 16, can take off the protecting crust from flange 3, install preventer 2 through flange 3 and mainstream pipeline 1 again, silt water flows into throttle pipeline 4 back from mainstream pipeline 1, again by throttle pipeline 4 inflow blow off pipe 6, thereby arrange to the external world, when silt water discharges, inside metal can be adsorbed by magnetic path 11, make metal can not discharge along with silt water, when needs clear up magnetic path 11, dismantle bolt 12 in the first solid fixed ring 7 outside, can separate two solid fixed rings, thereby will gu fixed ring takes off from blow off pipe 6, it can to take off the adsorbed metal of magnetic path 11.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A throttling blowout manifold comprises a main flow pipeline (1) and is characterized in that throttling pipelines (4) are arranged on two sides of the main flow pipeline (1), one end of the throttling pipeline (4) is connected with a tee joint (5), the front of the tee joint (5) is provided with a sewage discharge pipe (6), and the outer side of the tail end of the sewage discharge pipe (6) is connected with a first fixing ring (7), the outer side of the first fixing ring (7) is provided with a bolt (12), and the bottom of the first fixing ring (7) is connected with a second fixing ring (8), one side of the first fixing ring (7) is welded with a fixing plate (9), a connecting rod (10) is arranged at one side of the fixed plate (9), a magnet (11) is arranged at the tail end of the connecting rod (10), the top of mainstream pipeline (1) is connected with preventer (2), and flange (3) are installed to the one end of preventer (2).

2. A choke manifold according to claim 1, characterized in that the first retaining ring (7) forms a detachable structure with the second retaining ring (8) by means of bolts (12), and the inner diameters of the first retaining ring (7) and the second retaining ring (8) are identical to the outer diameter of the sewage pipe (6).

3. A throttle blowout manifold according to claim 1, characterized in that the throttle pipe (4) is connected with the blow-off pipe (6) through a tee (5), and the throttle pipe (4) is divided at both ends of the main flow pipe (1).

4. A throttle blow-off manifold according to claim 1 characterized in that the magnet (11) is connected to the fixed plate (9) by a connecting rod (10) and the connecting rod (10) is perpendicular to the fixed plate (9).

5. A choke and blow-off manifold according to claim 1, characterized in, that the bolts (12) extend through the first (7) and second (8) retaining rings and that the bolts (12) are equally divided outside the first retaining ring (7).

6. The throttling and blowing pipe manifold as claimed in claim 1, wherein the outside of the connecting flange (3) is wrapped with a first protective shell (13), a fixing groove (16) is formed in one side of the first protective shell (13), a second protective shell (14) is connected to one side of the first protective shell (13), a fixing block (15) is installed on one side of the second protective shell (14), the first protective shell (13) and the second protective shell (14) form a disassembly structure through the fixing block (15) and the fixing groove (16), and the inner diameters of the first protective shell (13) and the second protective shell (14) are consistent with the outer diameter of the connecting flange (3).