CN211573485U

CN211573485U - Oil recovery well head overflow collection auxiliary device

Info

Publication number: CN211573485U
Application number: CN201922398042.6U
Authority: CN
Inventors: 王成良; 马军; 牛国英; 刘翠; 刘栋; 李智; 刘晓臻
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-25
Anticipated expiration: 2029-12-27

Abstract

The utility model relates to an auxiliary device is collected in oil recovery well head overflow. The technical scheme is as follows: the top of receiving the oil tank is seted up flutedly, the internally mounted of recess has gyration nature rubber seal, receive the right side of oil tank and install first oil pipeline, first oil-well pump is installed to the one end of first oil pipeline, second oil pipeline is installed to one side of first oil-well pump. Can effectually carry out fine collection with the oil that the oil recovery well head spilled over through receiving the oil tank, can make through inserted block and slot and receive the oil tank separately, thereby can make its fine installation on the oil recovery well, the sealed pad of installation can be fine avoids oil to spill from inserted block and slot connection department, installation gyration nature rubber seal can be fine avoids oil to spill over from receiving oil tank and oil recovery well junction, the first oil-well pump of installation can be fine in the messenger receives the oil tank have the pump put the oil tank, thereby make oil carry out fine storage.

Description

Oil recovery well head overflow collection auxiliary device

Technical Field

The utility model relates to an oil recovery technical field, in particular to auxiliary device is collected in oil recovery well head overflow.

Background

The oil field is underground naturally occurring hydrocarbon, which is liquid under surface conditions; on the contrary, it is still gas under surface conditions, and is natural gas; the specific area of natural gas production is a natural gas field; the size of the petroleum recoverable reserves determines the exploitation value; the method requires accurate calculation of the oil-bearing area, the number and thickness of oil layers, the petroleum reserve per unit area and the like, generally, the oil-bearing area can be used as a super-huge oil field with the reserve of more than 5 hundred million tons, a large oil field with the reserve of more than 7000 million tons to 1 hundred million tons, and a medium-small oil field with the reserve of less than 7000 million tons; the possible oil wells and the annual output are calculated, the reserves of some oil fields are large, but the output is not necessarily high, which is mainly influenced by the driving capability of the oil fields; the driving type of the oil field can be formally exploited only by carefully calculating the reserve to the yield and having exploitation economic value, so that the selection problem of the exploitation mode is related, the geographical position of the oil field is very important, and even if the conditions are met, the geographical position of the oil field is far away from a consumption area, so that the construction of an oil delivery pipe is inconvenient, and the development of petroleum is influenced by the existence of labor force and the like. According to the oil storage condition, the development of the oil field is determined by what strength; the water pressure drives the oil field, the energy of the high-pressure water at the edge is utilized, the ultimate recovery ratio is highest, when the oil field is used for gathering and transporting oil extraction operation under the production well, the well mouth can overflow due to the pressure in the well, a large amount of overflow liquid is inevitably generated, the common method is that the well mouth is dug nearby to bury or the sewage pool is repaired to directly collect the overflow liquid, when the overflow liquid reaches a certain amount, the overflow liquid is collected by a tank car in a centralized way, but the collection is not thorough, the soil around the well mouth is hardened when the overflow liquid is serious, the operation amount and the labor.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an auxiliary device is collected to oil recovery well head overflow has solved the pressure and has made the well head produce the overflow and lead to the problem of work load and intensity of labour increase in the oil recovery well.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an auxiliary device is collected in oil recovery well head overflow, includes oil collecting tank and oil collecting tank, oil collecting tank's top is seted up flutedly, the internally mounted of recess has gyration nature rubber seal, first oil pipeline is installed on oil collecting tank's right side, first oil-well pump is installed to first oil pipeline's one end, second oil pipeline is installed to one side of first oil-well pump, the one end of second oil pipeline is connected with the oil collecting tank, sewage discharge pipe is installed on the right side of oil collecting tank, third oil pipeline is installed in the front of oil collecting tank, the second oil-well pump is installed to the one end of third oil pipeline, the storage water tank is installed to one side of oil collecting tank, the internally mounted of storage water tank has the suction pump, the internally mounted of oil collecting tank has first filter screen, the internally mounted of oil collecting tank has the.

Preferably, the internally mounted of storage water tank has the suction pump, the connecting tube is installed at the top of storage water tank, the one end of connecting tube is connected with the oil receiving tank, the internally mounted of oil receiving tank has high pressure nozzle, high pressure nozzle and connecting tube looks threaded connection.

Preferably, a connecting block is installed below the first filter screen, a baffle is movably installed at one end of the connecting block, and an electromagnetic switch is installed at one end of the baffle.

Preferably, the surface of the frame is provided with a second filter screen, the surface of the second filter screen is provided with an opening, and the opening is connected with the first oil pipeline.

Preferably, the bottom plate junction of receiving the oil tank installs the inserted block, sealed pad is installed to the one end of inserted block, the slot is installed to one side of inserted block.

Compared with the prior art, the beneficial effects of the utility model are that:

the oil collecting tank can effectively collect the oil overflowing from the wellhead of the oil production well, the oil collecting tank can be separated through the inserting block and the inserting groove, so that the oil collecting tank can be well installed on the oil production well, the installation sealing gasket can well prevent the oil from leaking from the connecting part of the inserting block and the inserting groove, the installation of the rotary rubber sealing ring can well prevent the oil from overflowing from the connecting part of the oil collecting tank and the oil production well, the installation of the first oil well pump can well ensure that the oil in the oil collecting tank is pumped and placed in the oil collecting tank, so that the oil can be well stored, the oil in the oil collecting tank can be filtered through the first filter screen, so that the oil pumped and placed in the oil collecting tank by the second oil well pump can be prevented from containing impurities, the first filtration can be carried out when the oil in the oil collecting tank is pumped and placed in the oil collecting tank through the second filter screen, the damage of the first oil well pump caused by the impurities in the oil can be avoided, the water in the water storage tank can be pumped out through the water pump, and then the inner wall of the groove can be cleaned.

Drawings

FIG. 1 is a three-dimensional structure of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a sectional view of the water storage tank of the present invention;

FIG. 4 is a structural diagram of the oil receiving tank of the present invention;

FIG. 5 is a sectional view of the oil collecting tank of the present invention;

FIG. 6 is a frame structure of the present invention;

in the figure: 1, collecting an oil tank; 2, grooves; 3 a rotary rubber seal ring; 4 a first oil transport pipeline; 5 a first oil well pump; 6, an oil collecting tank; 7 sewage discharge pipe; 8 a third oil conveying pipeline; 9 a second oil well pump; 10 a water storage tank; 11 connecting a pipeline; 12 high-pressure spray heads; 13 water pump; 14, inserting a block; 15 a gasket; 16 a first filter; 17 connecting blocks; 18 a baffle plate; 19 an electromagnetic switch; 20 a frame; 21 a second filter; 22 opening; 23 a second oil transport pipeline; and (5) 24 slots.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to the attached drawings 1-6, the utility model provides the following technical scheme: the utility model provides an auxiliary device is collected in oil recovery well head overflow, including oil collecting tank 1 and oil collecting tank 6, recess 2 has been seted up at oil collecting tank 1's top, the internally mounted of recess 2 has gyration nature rubber seal 3, first oil pipeline 4 is installed on oil collecting tank 1's right side, first oil-well pump 5 is installed to first oil pipeline 4's one end, second oil pipeline 23 is installed to one side of first oil-well pump 5, the one end of second oil pipeline 23 is connected with oil collecting tank 6, sewage discharge pipe 7 is installed on oil collecting tank 6's right side, third oil pipeline 8 is installed in oil collecting tank 6's front, second oil-well pump 9 is installed to third oil pipeline 8's one end, water storage tank 10 is installed to one side of oil collecting tank 1, the internally mounted of water storage tank 10 has suction pump 13, the internally mounted of oil collecting tank 6 has first filter screen 16.

Specifically, the internally mounted of storage water tank 10 has suction pump 13, connecting tube 11 is installed at the top of storage water tank 10, connecting tube 11's one end is connected with oil receiving tank 1, oil receiving tank 1's internally mounted has high pressure nozzle 12, high pressure nozzle 12 and connecting tube 11 looks threaded connection, installation suction pump 13 can make the water in storage water tank 10 take out, then can conveniently wash the inner wall of recess 2, high pressure nozzle 12 and connecting tube 11 looks screwed connection have made things convenient for the dismantlement of high pressure nozzle 12 and connecting tube 11.

Concretely, connecting block 17 is installed to the below of first filter screen 16, the one end movable mounting of connecting block 17 has baffle 18, electromagnetic switch 19 is installed to the one end of baffle 18, the installation first filter screen 16 can make the oil in oil collecting tank 6 filter, thereby can avoid containing impurity in the oil that second oil-well pump 9 was taken away, installation baffle 18 can play the effect of keeping off impurity and waste water, when oil collecting tank 1 washs through high pressure nozzle 12, the first oil-well pump 5 of accessible is in with the water pumping oil collecting tank 6 in the oil collecting tank 1, baffle 18 can keep off water at its top this moment, thereby make the inner wall and the first filter screen 16 of oil collecting tank 6 baffle 18 top wash.

Specifically, the surface of the frame 20 is provided with the second filter screen 21, the surface of the second filter screen 21 is provided with the opening 22, the opening 22 is connected with the first oil pipeline 4, and the second filter screen 21 is installed to enable the first oil well pump 5 to filter the oil in the oil collecting tank 1 for the first time when the oil is pumped into the oil collecting tank 6, so that not only can the damage of the first oil well pump 5 caused by impurities contained in the oil be avoided, but also the oil can be filtered more cleanly by the first filter screen 16.

Specifically, the bottom plate junction of receiving oil tank 1 installs inserted block 14, and sealed pad 15 is installed to the one end of inserted block 14, and slot 24 is installed to one side of inserted block 14, and installation inserted block 14 and slot 24 can make and receive oil tank 1 separately to can make its fine installation on the oil recovery well, the sealed pad 15 of installation can be fine avoids oil to spill from inserted block 14 and slot 24 junction.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, at first can install oil recovery well on through inserted block 14 and slot 24 with oil recovery case 1 and receive oil, then the first oil-well pump of accessible 5 will receive the oil in the oil tank 1 and take out and put and store in oil tank 6, then the oil of storage in accessible second oil-well pump 9 will oil tank 6 is taken out, then can start the water pump 13 and take out the water in the storage water tank 10, wash through high pressure nozzle 12 to the inner wall of recess 2, then can start first oil-well pump 5, take out the water in the oil tank 1 and put in oil tank 6, wash the inner wall and the first filter screen 16 of oil tank 6 baffle 18 top, then accessible sewage discharge pipe 7 discharges sewage.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an auxiliary device is collected in oil recovery well head overflow, includes oil collecting tank (1) and oil collecting tank (6), its characterized in that: the oil collecting tank is characterized in that a groove (2) is formed in the top of the oil collecting tank (1), a rotary rubber sealing ring (3) is arranged inside the groove (2), a first oil pipeline (4) is arranged on the right side of the oil collecting tank (1), a first oil well pump (5) is arranged at one end of the first oil pipeline (4), a second oil pipeline (23) is arranged on one side of the first oil well pump (5), one end of the second oil pipeline (23) is connected with an oil collecting tank (6), a sewage discharge pipe (7) is arranged on the right side of the oil collecting tank (6), a third oil pipeline (8) is arranged on the front side of the oil collecting tank (6), a second oil well pump (9) is arranged at one end of the third oil pipeline (8), a water storage tank (10) is arranged on one side of the oil collecting tank (1), a first filter screen (16) is arranged inside the oil collecting tank, a frame (20) is arranged in the oil receiving tank (1).

2. The recovery wellhead overflow collection aid of claim 1, wherein: the utility model discloses a water storage tank, including storage water tank (10), connecting tube (11) are installed to the internally mounted of storage water tank (10), the one end of connecting tube (11) is connected with receipts oil tank (1), the internally mounted of receipts oil tank (1) has high pressure nozzle (12), high pressure nozzle (12) and connecting tube (11) looks threaded connection.

3. The recovery wellhead overflow collection aid of claim 1, wherein: connecting block (17) are installed to the below of first filter screen (16), the one end movable mounting of connecting block (17) has baffle (18), electromagnetic switch (19) are installed to the one end of baffle (18).

4. The recovery wellhead overflow collection aid of claim 1, wherein: the surface mounting of frame (20) has second filter screen (21), opening (22) have been seted up on the surface of second filter screen (21), opening (22) are connected with first oil pipeline (4).

5. The recovery wellhead overflow collection aid of claim 1, wherein: receive the bottom plate junction of oil tank (1) and install inserted block (14), sealed pad (15) are installed to the one end of inserted block (14), slot (24) are installed to the one side of inserted block (14).