Petroleum and natural gas two-phase separation equipment

Abstract

The invention relates to the technical field of petroleum and natural gas, and discloses petroleum and natural gas two-phase separation equipment which comprises a supporting frame, a separation box is fixedly connected to the upper surface of the supporting frame, a separation mechanism is arranged on the upper surface of the separation box, and a heating mechanism is arranged on one side of the separation mechanism. A second connecting pipe is fixedly connected to one side of the outer wall of the separating mechanism, and a condensing mechanism is arranged at one end of the second connecting pipe; the separating mechanism comprises a separating tank, and the lower surface of the separating tank is fixedly connected to the upper surface of the separating box. The output end of a motor drives a second rotating rod to rotate, so that a second belt wheel is driven to rotate, a first belt wheel is driven to rotate, a first rotating rod is driven to rotate, then the first rotating rod rotates on a flow limiting plate and a limiting block, a dispersing plate is driven to rotate, and oil is dispersed through rotation of the dispersing plate; and the oil-gas separation efficiency is further improved.

Description

Technical Field

[0001] The invention relates to the technical field of petroleum and natural gas, in particular to a two-phase separation device for petroleum and natural gas. Background Art

[0002] Oil and gas are important components of today's energy industry, and their development and utilization directly affect the development of the national economy. In the process of oil and gas mining and processing, oil and gas separation is an indispensable link. Traditional oil and gas separation equipment usually adopts static separation, relying on gravity or single centrifugal force to separate oil and gas mixtures.

[0003] Existing oil and gas separation equipment has poor dispersion treatment effect on oil and gas mixtures, and it is difficult to effectively separate high-viscosity crude oil or oil and gas mixtures containing impurities, resulting in low separation efficiency and increasing the cost and difficulty of subsequent processing.

[0004] The oil and gas separation process usually requires heating, cooling and transportation. Traditional equipment has high energy consumption and lacks resource recycling design, which leads to increased operating costs and is not conducive to environmental protection and sustainable development. Due to the lack of specially designed condensation and separation structures, the moisture in the gas is difficult to fully separate, which often causes problems such as equipment corrosion, pipeline blockage and fuel quality degradation in subsequent gas processing links. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a petroleum and natural gas two-phase separation device, which solves the problems of low separation efficiency, poor gas-water separation effect and poor heating effect in the separation device.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A petroleum and natural gas two-phase separation device, comprising a support frame, a separation box is fixedly connected to the upper surface of the support frame, a separation mechanism is arranged on the upper surface of the separation box, a heating mechanism is arranged on one side of the separation mechanism, a second connecting pipe is fixedly connected to one side of the outer wall of the separation mechanism, and a condensing mechanism is arranged at one end of the second connecting pipe;

[0007] The separation mechanism includes a separation tank, the lower surface of the separation tank is fixedly connected to the upper surface of the separation box, the inner wall of the separation tank is fixedly connected to the limiting plate, the inner part of the limiting plate is rotatably connected to a first rotating rod, the outer wall of the first rotating rod is rotatably connected to a limiting block, the lower surface of the limiting block is fixedly connected to the upper surface of the limiting plate, the outer wall of the first rotating rod is fixedly connected to a dispersion plate, one end of the first rotating rod is rotatably connected to a dispersion block, the outer wall of the dispersion block is fixedly connected to a first connecting block, the outer wall of the first connecting block is fixedly connected to the inner wall of the separation tank, and a transmission assembly is provided at one end of the first rotating rod.

[0008] Preferably, the transmission assembly includes a second connecting block, the outer wall of the second connecting block is fixedly connected to the outer wall of the separation box, the inner wall of the second connecting block is fixedly connected to the motor, the output end of the motor is fixedly connected to the second rotating rod, the outer wall of the second rotating rod is rotatably connected to the connecting rod, the outer surface of the connecting rod is fixedly connected to the inner wall of the separation tank, the outer wall of the second rotating rod is fixedly connected to the second pulley, the outer wall of the second pulley is rotatably connected to the inside of the connecting rod, the inside of the connecting rod is rotatably connected to the first rotating rod, the inside of the connecting rod is rotatably connected to the first pulley, the inner wall of the first pulley is fixedly connected to the outer wall of the first rotating rod, and the second pulley is connected to the first pulley by a belt.

[0009] Preferably, the heating mechanism includes a heating tube and a heating box, a plurality of second baffles are fixedly connected inside the heating tube, an oil pipe is fixedly connected between the heating tube and the inner wall of the second baffle, the lower surface of the heating box is fixedly connected to the upper surface of the support frame, a first delivery pump is installed on one side of the outer wall of the heating box, an output end of the first delivery pump is fixedly connected to a first delivery pipe, one end of the first delivery pipe is fixedly connected to the outer wall of the heating tube, and a second drain pipe is fixedly connected to one side of the outer wall of the heating tube.

[0010] Preferably, the condensation mechanism includes a condenser tube, an outer wall of the condenser tube is fixedly connected to one end of a second connecting tube, an inner wall of the condenser tube is fixedly connected to a partition, the interiors of the two partitions are fixedly connected to a first connecting tube, an outer wall of the first connecting tube is fixedly connected to a first baffle, an outer wall of the first baffle is fixedly connected to the inner wall of the condenser tube, a lower surface of the condenser tube is fixedly connected to a water storage tank, a lower surface of the water storage tank is fixedly connected to a first drain pipe, and an upper surface of the condenser tube is fixedly connected to an exhaust pipe.

[0011] Preferably, a water tank is fixedly connected to the upper surface of the support frame, a fourth delivery pipe is fixedly connected to one side of the outer wall of the water tank, one end of the fourth delivery pipe is fixedly connected to one side of the heating box, and the upper surface of the water tank is fixedly connected to one end of the second drain pipe.

[0012] Preferably, the outer wall of the condensing tube is fixedly connected to a third delivery tube, and one end of the third delivery tube is fixedly connected to the outer wall of the fourth delivery tube.

[0013] Preferably, one end of the water storage tank is fixedly connected to a cooling box, the upper surface of the cooling box is fixedly connected to a second delivery pump, the output end of the second delivery pump is fixedly connected to a second delivery pipe, and one end of the second delivery pipe is fixedly connected to the outer wall of the condenser.

[0014] Preferably, a fourth drain pipe is fixedly connected to the upper surface of the water tank, and one end of the fourth drain pipe is fixedly connected to one end of the first drain pipe.

[0015] Preferably, a limiting tube is fixedly connected inside the separation box, one end of the limiting tube is fixedly connected to the lower surface of the separation tank, a third baffle is fixedly connected inside the separation box, and a fourth baffle is fixedly connected inside the separation box.

[0016] Preferably, an oil drain pipe is fixedly connected to the interior of the separation box, a third drain pipe is fixedly connected to one side of the separation box, and one end of the third drain pipe is fixedly connected to one side of the water storage tank.

[0017] The present invention provides a petroleum and natural gas two-phase separation device, which has the following beneficial effects:

[0018] 1. The present invention drives the second rotating rod to rotate through the output end of the motor, thereby driving the second pulley to rotate, thereby driving the first pulley to rotate, thereby driving the first rotating rod to rotate, and then rotating on the limiting plate and the limiting block, thereby driving the dispersion plate to rotate, so that the oil is dispersed by the rotation of the dispersion plate, thereby improving the efficiency of oil-gas separation.

[0019] 2. The present invention heats water through a heating box and then starts the first delivery pump to pump out the water, and delivers the water to the heating pipe through the first delivery pipe. The hot water then flows in the heating pipe and is blocked by the second baffle, thereby fully heating the oil in the oil pipe, and then the oil flows into the separation tank through one end of the oil pipe, thereby improving the oil and gas separation effect through heating.

[0020] 3. The separated gas of the present invention enters the interior of the condenser through the second connecting pipe, enters the first connecting pipe, and then enters between the partitions through cold water, so that the cold water flows between the first baffles, thereby cooling the first connecting pipe, and then cooling the gas inside the first connecting pipe, so that the moisture in the gas condenses and then falls into the water storage tank, and then is discharged through the first drain pipe, thereby achieving the effect of removing moisture from the gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A perspective view of the present invention;

[0022] Figure 2 is a side view of the present invention;

[0023] Figure 3 It is a cross-sectional view of a separation tank of the present invention;

[0024] Figure 4 is a cross-sectional view of a second connecting block of the present invention;

[0025] Figure 5 This is a disassembled diagram of the first rotating rod of the present invention;

[0026] Figure 6 It is a cross-sectional view of the heating tube of the present invention;

[0027] Figure 7 is a cross-sectional view of a condenser tube of the present invention;

[0028] Figure 8 It is a cross-sectional view of the separation box of the present invention.

[0029] Among them, 1. support frame; 2. separation mechanism; 201. dispersion block; 202. flow limiting plate; 203. dispersion plate; 204. first connecting block; 205. first rotating rod; 206. limit block; 207. separation tank; 3. condensation mechanism; 301. condensation pipe; 302. partition; 303. first baffle; 304. first connecting pipe; 305. water storage tank; 306. first drain pipe; 307. exhaust pipe; 4. heating mechanism; 401. heating pipe; 402. second baffle; 403. oil pipeline; 404. first delivery pipe; 405. first delivery pump; 406. Heating box; 407. Second drain pipe; 5. Separation box; 6. Second delivery pipe; 7. Third delivery pipe; 8. Water storage tank; 9. Third drain pipe; 10. Second delivery pump; 11. Cooling box; 12. Limiting pipe; 13. Transmission assembly; 1301. First pulley; 1302. Second connecting block; 1303. Motor; 1304. Second pulley; 1305. Second rotating rod; 1306. Connecting rod; 14. Fourth delivery pipe; 15. Second connecting pipe; 16. Third baffle; 17. Oil drain pipe; 18. Fourth baffle; 19. Fourth drain pipe. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] Please see attached Figure 1 -Attached Figure 8The embodiment of the present invention provides a two-phase separation device for petroleum and natural gas, comprising a support frame 1, a separation box 5 is fixedly connected to the upper surface of the support frame 1, and a separation mechanism 2 is arranged on the upper surface of the separation box 5; the separation mechanism 2 comprises a separation tank 207, the lower surface of the separation tank 207 is fixedly connected to the upper surface of the separation box 5, the inner wall of the separation tank 207 is fixedly connected to a limiting plate 202, the inner part of the limiting plate 202 is rotatably connected to a first rotating rod 205, the outer wall of the first rotating rod 205 is rotatably connected to a limiting block 206, the lower surface of the limiting block 206 is fixedly connected to the upper surface of the limiting plate 202, the outer wall of the first rotating rod 205 is fixedly connected to a dispersion plate 203, one end of the first rotating rod 205 is rotatably connected to a dispersion block 201, the outer wall of the dispersion block 201 is fixedly connected to a first connecting block 204, the outer wall of the first connecting block 204 is fixedly connected to the inner wall of the separation tank 207, and one end of the first rotating rod 205 is provided with a transmission The transmission assembly 13 comprises a second connecting block 1302, the outer wall of the second connecting block 1302 is fixedly connected to the outer wall of the separation box 5, the inner wall of the second connecting block 1302 is fixedly connected to the motor 1303, the output end of the motor 1303 is fixedly connected to the second rotating rod 1305, the outer wall of the second rotating rod 1305 is rotatably connected to the connecting rod 1306, the outer surface of the connecting rod 1306 is fixedly connected to the inner wall of the separation tank 207, the outer wall of the second rotating rod 1305 is fixedly connected to the second pulley 1304, the outer wall of the second pulley 1304 is rotatably connected to the inside of the connecting rod 1306, the inside of the connecting rod 1306 is rotatably connected to the first rotating rod 205, the inside of the connecting rod 1306 is rotatably connected to the first rotating rod 205, the inside of the connecting rod 1306 is rotatably connected to the first pulley 1301, the inner wall of the first pulley 1301 is fixedly connected to the outer wall of the first rotating rod 205, and the second pulley 1304 is connected to the first pulley 1301 by a belt

[0032] Specifically, the dispersion block 201 is fixed inside the separation tank 207 through the first connecting block 204, so that the oil falling on the dispersion block 201 is dispersed, and then the second rotating rod 1305 is driven to rotate through the output end of the motor 1303, thereby driving the second pulley 1304 to rotate, thereby driving the first pulley 1301 to rotate, thereby driving the first rotating rod 205 to rotate, and then rotating on the limiting plate 202 and the limiting block 206, thereby driving the dispersion plate 203 to rotate, so that the oil is scattered by the rotation of the dispersion plate 203, thereby improving the efficiency of oil-gas separation, and the separated oil flows into the separation box 5 through the limiting plate 202;

[0033] A heating mechanism 4 is provided on one side of the separation mechanism 2; the heating mechanism 4 includes a heating tube 401 and a heating box 406, a plurality of second baffles 402 are fixedly connected inside the heating tube 401, an oil delivery pipe 403 is fixedly connected to the inner wall of the heating tube 401 and the second baffle 402, the lower surface of the heating box 406 is fixedly connected to the upper surface of the support frame 1, a first delivery pump 405 is installed on one side of the outer wall of the heating box 406, the output end of the first delivery pump 405 is fixedly connected to the first delivery pipe 404, one end of the first delivery pipe 404 is fixedly connected to the outer wall of the heating tube 401, and a second drain pipe 407 is fixedly connected to one side of the outer wall of the heating tube 401

[0034] Specifically, the water is heated by the heating box 406, and then the water is pumped out by starting the first delivery pump 405, and is delivered to the heating pipe 401 through the first delivery pipe 404, and then the hot water flows in the heating pipe 401, and the water is blocked by the second baffle 402, so that the oil in the oil delivery pipe 403 is fully heated, and then the oil flows into the separation tank 207 through one end of the oil delivery pipe 403, and the water in the heating pipe 401 is discharged through the second drain pipe 407;

[0035] A second connecting pipe 15 is fixedly connected to one side of the outer wall of the separation mechanism 2, and a condensing mechanism 3 is provided at one end of the second connecting pipe 15; the condensing mechanism 3 includes a condensing pipe 301, the outer wall of the condensing pipe 301 is fixedly connected to one end of the second connecting pipe 15, the inner wall of the condensing pipe 301 is fixedly connected to a partition 302, the interiors of the two partitions 302 are fixedly connected to a first connecting pipe 304, the outer wall of the first connecting pipe 304 is fixedly connected to a first baffle 303, the outer wall of the first baffle 303 is fixedly connected to the inner wall of the condensing pipe 301, the lower surface of the condensing pipe 301 is fixedly connected to a water storage tank 305, the lower surface of the water storage tank 305 is fixedly connected to a first drain pipe 306, and the upper surface of the condensing pipe 301 is fixedly connected to an exhaust pipe 307

[0036] Specifically, the separated gas enters the interior of the condenser 301 through the second connecting pipe 15, enters the first connecting pipe 304, and then enters between the partitions 302 through cold water, so that the cold water flows between the first baffles 303, thereby cooling the first connecting pipe 304, and then cooling the gas inside the first connecting pipe 304, so that the moisture in the gas condenses and then falls into the water storage tank 305, and then is discharged through the first drain pipe 306.

[0037] The upper surface of the support frame 1 is fixedly connected to a water tank 8, one side of the outer wall of the water tank 8 is fixedly connected to a fourth delivery pipe 14, one end of the fourth delivery pipe 14 is fixedly connected to one side of the heating box 406, and the upper surface of the water tank 8 is fixedly connected to one end of the second drain pipe 407;

[0038] Specifically, the water in the heating pipe 401 is discharged into the water storage tank 8 through the second drainage pipe 407, and the water enters the heating box 406 through the fourth delivery pipe 14 for heating.

[0039] The outer wall of the condensing pipe 301 is fixedly connected with the third delivery pipe 7, and one end of the third delivery pipe 7 is fixedly connected to the outer wall of the fourth delivery pipe 14;

[0040] Specifically, the cold water in the condenser 301 contacts the first connecting pipe 304 , thereby increasing the temperature of the water, and then is discharged through the third delivery pipe 7 and flows into the fourth delivery pipe 14 .

[0041] One end of the water storage tank 8 is fixedly connected to a cooling box 11, the upper surface of the cooling box 11 is fixedly connected to a second delivery pump 10, the output end of the second delivery pump 10 is fixedly connected to a second delivery pipe 6, and one end of the second delivery pipe 6 is fixedly connected to the outer wall of the condensing pipe 301;

[0042] Specifically, the water in the water storage tank 8 enters the cooling box 11 , and then the water is pumped out by starting the second delivery pump 10 and delivered to the inside of the second delivery pipe 6 , thereby cooling the first connecting pipe 304 .

[0043] A fourth drain pipe 19 is fixedly connected to the upper surface of the water storage tank 8, and one end of the fourth drain pipe 19 is fixedly connected to one end of the first drain pipe 306;

[0044] Specifically, the water is discharged into the fourth drain pipe 19 through the first drain pipe 306 , and the water is discharged into the water storage tank 8 through the fourth drain pipe 19 .

[0045] A limiting tube 12 is fixedly connected inside the separation box 5, one end of which is fixedly connected to the lower surface of the separation tank 207, a third baffle 16 is fixedly connected inside the separation box 5, and a fourth baffle 18 is fixedly connected inside the separation box 5; an oil drain pipe 17 is fixedly connected inside the separation box 5, and a third drain pipe 9 is fixedly connected to one side of the separation box 5, and one end of the third drain pipe 9 is fixedly connected to one side of the water storage tank 8;

[0046] Specifically, the separated oil in the separation tank 207 enters the interior of the separation box 5 through the limiting pipe 12, and the oil is blocked by the third baffle 16 and the fourth baffle 18 to separate the oil and water, and then the oil is discharged through the oil drain pipe 17, and the water is discharged through the third drain pipe 9, and then the water flows into the interior of the water storage tank 8 through the third drain pipe 9.

[0047] Working principle: First, the water in the water storage tank 8 enters the heating box 406 through the fourth delivery pipe 14 for heating, and then the water is pumped out by starting the first delivery pump 405, and is delivered to the heating pipe 401 through the first delivery pipe 404, and then the hot water flows in the heating pipe 401, and the water is blocked by the second baffle 402, so that the oil in the oil delivery pipe 403 is fully heated, and then the oil flows into the separation tank 207 through one end of the oil delivery pipe 403, and the water in the heating pipe 401 is discharged through the second drain pipe 407, and then discharged into the water storage tank 8, and the dispersion block 201 is connected to the first connecting block 204. The oil falling on the dispersion block 201 is dispersed by fixing it inside the separation tank 207, and then the second rotating rod 1305 is driven to rotate through the output end of the motor 1303, thereby driving the second pulley 1304 to rotate, thereby driving the first pulley 1301 to rotate, thereby driving the first rotating rod 205 to rotate, and then rotating on the limiting plate 202 and the limiting block 206, thereby driving the dispersion plate 203 to rotate, so that the oil is scattered by the rotation of the dispersion plate 203, thereby improving the efficiency of oil-gas separation, and the separated oil flows into the separation box 5 through the limiting plate 202, and the separated gas The water in the water storage tank 8 enters the cooling box 11, and then the water is pumped out by starting the second delivery pump 10 and delivered to the inside of the second delivery pipe 6, and then enters the condenser 301, and then enters between the partitions 302 through the cold water, so that the cold water flows between the first baffles 303, thereby cooling the first connecting pipe 304, and then cooling the gas inside the first connecting pipe 304, so that the moisture in the gas condenses and then falls into the water storage tank 305, and then is discharged through the first drain pipe 306, and then through the first drain pipe 306. The water pipe 306 discharges the water into the fourth drain pipe 19, and discharges the water into the water storage tank 8 through the fourth drain pipe 19. The cold water in the condenser 301 contacts the first connecting pipe 304, thereby increasing the temperature of the water, and then is discharged through the third delivery pipe 7 and flows into the fourth delivery pipe 14. The separated oil in the separation tank 207 enters the separation box 5 through the limiting pipe 12, and the oil is blocked by the third baffle 16 and the fourth baffle 18 to separate the oil and water, and then the oil is discharged through the oil drain pipe 17, and the water is discharged through the third drain pipe 9, and then the water flows into the water storage tank 8 through the third drain pipe 9.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A petroleum and natural gas two-phase separation device, comprising a support frame (1), characterized in that: A separation box (5) is fixedly connected to the upper surface of the support frame (1), a separation mechanism (2) is provided on the upper surface of the separation box (5), a heating mechanism (4) is provided on one side of the separation mechanism (2), a second connecting pipe (15) is fixedly connected to one side of the outer wall of the separation mechanism (2), and a condensing mechanism (3) is provided on one end of the second connecting pipe (15); The separation mechanism (2) comprises a separation tank (207), the lower surface of the separation tank (207) is fixedly connected to the upper surface of the separation box (5), the inner wall of the separation tank (207) is fixedly connected to a flow limiting plate (202), the interior of the flow limiting plate (202) is rotatably connected to a first rotating rod (205), the outer wall of the first rotating rod (205) is rotatably connected to a limiting block (206), the lower surface of the limiting block (206) is fixedly connected to the upper surface of the flow limiting plate (202), the outer wall of the first rotating rod (205) is fixedly connected to a dispersion plate (203), one end of the first rotating rod (205) is rotatably connected to a dispersion block (201), the outer wall of the dispersion block (201) is fixedly connected to a first connecting block (204), the outer wall of the first connecting block (204) is fixedly connected to the inner wall of the separation tank (207), and one end of the first rotating rod (205) is provided with a transmission assembly (13).

2. The petroleum and natural gas two-phase separation device according to claim 1, characterized in that: The transmission assembly (13) comprises a second connecting block (1302), the outer wall of the second connecting block (1302) is fixedly connected to the outer wall of the separation tank (5), the inner wall of the second connecting block (1302) is fixedly connected to a motor (1303), the output end of the motor (1303) is fixedly connected to a second rotating rod (1305), the outer wall of the second rotating rod (1305) is rotatably connected to a connecting rod (1306), the outer surface of the connecting rod (1306) is fixedly connected to the inner wall of the separation tank (207), and the second rotating rod ( The outer wall of the connecting rod (1305) is fixedly connected to a second pulley (1304), the outer wall of the second pulley (1304) is rotatably connected to the inside of a connecting rod (1306), the inside of the connecting rod (1306) is rotatably connected to the first rotating rod (205), the inside of the connecting rod (1306) is rotatably connected to the first rotating rod (205), the inside of the connecting rod (1306) is rotatably connected to the first pulley (1301), the inner wall of the first pulley (1301) is fixedly connected to the outer wall of the first rotating rod (205), and the second pulley (1304) is connected to the first pulley (1301) by a belt.

3. The petroleum and natural gas two-phase separation equipment according to claim 1, characterized in that: The heating mechanism (4) comprises a heating tube (401) and a heating box (406); a plurality of second baffles (402) are fixedly connected inside the heating tube (401); an oil delivery pipe (403) is fixedly connected between the heating tube (401) and the inner wall of the second baffle (402); the lower surface of the heating box (406) is fixedly connected to the upper surface of the support frame (1); a first delivery pump (405) is installed on one side of the outer wall of the heating box (406); an output end of the first delivery pump (405) is fixedly connected to a first delivery tube (404); one end of the first delivery tube (404) is fixedly connected to the outer wall of the heating tube (401); and a second drainage pipe (407) is fixedly connected to one side of the outer wall of the heating tube (401).

4. The petroleum and natural gas two-phase separation device according to claim 1, characterized in that: The condensation mechanism (3) comprises a condensation tube (301), the outer wall of the condensation tube (301) is fixedly connected to one end of a second connecting tube (15), the inner wall of the condensation tube (301) is fixedly connected to a partition (302), the interiors of the two partitions (302) are fixedly connected to a first connecting tube (304), the outer wall of the first connecting tube (304) is fixedly connected to a first baffle (303), the outer wall of the first baffle (303) is fixedly connected to the inner wall of the condensation tube (301), the lower surface of the condensation tube (301) is fixedly connected to a water storage tank (305), the lower surface of the water storage tank (305) is fixedly connected to a first drain pipe (306), and the upper surface of the condensation tube (301) is fixedly connected to an exhaust pipe (307).

5. The petroleum and natural gas two-phase separation equipment according to claim 1, characterized in that: The upper surface of the support frame (1) is fixedly connected to a water tank (8), one side of the outer wall of the water tank (8) is fixedly connected to a fourth delivery pipe (14), one end of the fourth delivery pipe (14) is fixedly connected to one side of the heating box (406), and the upper surface of the water tank (8) is fixedly connected to one end of the second drainage pipe (407).

6. The petroleum and natural gas two-phase separation equipment according to claim 4, characterized in that: The outer wall of the condensation pipe (301) is fixedly connected to a third delivery pipe (7), and one end of the third delivery pipe (7) is fixedly connected to the outer wall of a fourth delivery pipe (14).

7. The petroleum and natural gas two-phase separation device according to claim 5, characterized in that: One end of the water storage tank (8) is fixedly connected to a cooling box (11), the upper surface of the cooling box (11) is fixedly connected to a second delivery pump (10), the output end of the second delivery pump (10) is fixedly connected to a second delivery pipe (6), and one end of the second delivery pipe (6) is fixedly connected to the outer wall of the condensation pipe (301).

8. The petroleum and natural gas two-phase separation device according to claim 5, characterized in that: A fourth drainage pipe (19) is fixedly connected to the upper surface of the water storage tank (8), and one end of the fourth drainage pipe (19) is fixedly connected to one end of the first drainage pipe (306).

9. The petroleum and natural gas two-phase separation device according to claim 1, characterized in that: A limiting tube (12) is fixedly connected inside the separation box (5), one end of the limiting tube (12) is fixedly connected to the lower surface of the separation tank (207), a third baffle (16) is fixedly connected inside the separation box (5), and a fourth baffle (18) is fixedly connected inside the separation box (5).

10. The petroleum and natural gas two-phase separation device according to claim 1, characterized in that: An oil drain pipe (17) is fixedly connected to the interior of the separation box (5), a third drain pipe (9) is fixedly connected to one side of the separation box (5), and one end of the third drain pipe (9) is fixedly connected to one side of the water storage tank (8).

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