阅读说明：本技术 一种抽油杆及油杆内壁清洗装置 (Sucker rod and sucker rod inner wall belt cleaning device ) 是由 孙国辉 刘太平 丁晓美 于 2019-08-23 设计创作，主要内容包括：本发明公开了一种抽油杆及油杆内壁清洗装置,包括：壳体和蒸汽环管,所述壳体上端设有压盖法兰,所述壳体下端设有连接法兰,所述壳体分为上空腔和下空腔,所述壳体外侧上部设有一圈挡油罩,所述壳体下方设有集污槽,所述集污槽连接排污口,所述上空腔和下空腔连接处设有污油水隔板,所述蒸汽环管包括上蒸汽环管和下蒸汽环管,所述上蒸汽环管和下蒸汽环管均设有若干喷嘴,所述上空腔和下空腔内均设有油汽水混合挡板,所述壳体从顶部至底部设有上下贯通的抽油杆清洗腔。本发明利用高压蒸汽对抽油杆进行清洗,结构简单,使用方便,成本低,能够收集清洗后的油污水进行集中排放,可以有效避免清洗过程中污水四处流淌,对环境造成污染。(The invention discloses a sucker rod and a sucker rod inner wall cleaning device, which comprises: casing and steam ring pipe, the casing upper end is equipped with the gland flange, the casing lower extreme is equipped with flange, the casing divide into upper chamber and lower cavity, casing outside upper portion is equipped with round oil baffle cover, the casing below is equipped with the dirty groove of collection, the dirty groove of collection connects the drain, upper chamber and lower cavity junction are equipped with dirty profit baffle, the steam ring pipe includes steam ring pipe and lower steam ring pipe, upper chamber and lower steam ring pipe all are equipped with a plurality of nozzles, all be equipped with the mixed baffle of oil, steam and water in upper chamber and the lower cavity, the casing is equipped with the sucker rod washing chamber that link up from top to bottom. The oil pumping rod cleaning device disclosed by the invention utilizes high-pressure steam to clean the oil pumping rod, has the advantages of simple structure, convenience in use and low cost, can collect and discharge cleaned oil sewage in a centralized manner, and can effectively avoid the sewage flowing around in the cleaning process and the pollution to the environment.)

1. The utility model provides a sucker rod and sucker rod inner wall belt cleaning device, includes: casing and steam ring pipe, the casing is the cylinder shape, the casing upper end is equipped with gland flange (1), the casing lower extreme is equipped with flange (6), its characterized in that: the shell is divided into an upper cavity and a lower cavity, the upper cavity is connected with the lower cavity through bolts, the upper part of the outer side of the shell is provided with a circle of oil retaining cover (2), a sewage collecting groove (4) is arranged below the shell, the sewage collecting groove (4) is connected with a sewage discharge outlet (5), a dirty oil water partition plate (9) is arranged at the joint of the upper cavity and the lower cavity, the steam ring pipe comprises an upper steam ring pipe (3) and a lower steam ring pipe (7), the upper steam ring pipe (3) and the lower steam ring pipe (7) are respectively provided with a plurality of nozzles, the upper steam ring pipe (3) is positioned at the joint of the upper cavity and the lower cavity, the lower steam ring pipe (7) is positioned in the lower cavity, oil-steam-water mixing baffles (8) are respectively arranged in the upper cavity and the lower cavity, and the oil-steam-water mixing baffles (8) are respectively positioned above the upper steam ring pipe, the shell is provided with a sucker rod cleaning cavity which is communicated up and down from the top to the bottom.

2. The apparatus of claim 1, wherein the cleaning device comprises: the nozzles are distributed in an annular array on the upper steam ring pipe (3) and the lower steam ring pipe (7).

3. The apparatus of claim 2, wherein the cleaning device comprises: the nozzle faces the sucker rod cleaning cavity.

4. The apparatus of claim 3, wherein the cleaning device comprises: the nozzle is a high pressure nozzle.

5. The apparatus of claim 1, wherein the cleaning device comprises: the oil blocking cover (2) covers the joint of the upper cavity and the lower cavity.

6. The apparatus of claim 1, wherein the cleaning device comprises: the housing is provided with a handle (10).

Technical Field

The invention relates to the technical field of oil exploitation, in particular to a sucker rod and a sucker rod inner wall cleaning device.

Background

With the steady improvement of productivity in China, the consumption of petroleum energy is continuously increased, which puts higher requirements on petroleum exploitation enterprises, the petroleum exploitation enterprises must take measures to try to improve the petroleum exploitation yield, and stable petroleum energy supply is provided for social production and normal life of people.

In the oil exploitation operation, the most extensive way of cleaning the sucker rod at present is manual cleaning, the manual cleaning has low working efficiency, the cleaning effect is poor, and time is wasted, besides manual cleaning, a steam cleaning method is more commonly used, namely, a steam vehicle special for an oil field is used for cleaning the sucker rod, the steam vehicle is large in size, complex in equipment and high in input cost, and oily sewage generated in the cleaning process by the two methods is discharged everywhere, so that serious environmental pollution can be caused, and therefore, a sucker rod cleaning device which is simple and low in cost and can collect the oily sewage needs to be designed.

Disclosure of Invention

The invention aims to provide a sucker rod and a sucker rod inner wall cleaning device, which are used for solving the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a sucker rod and sucker rod inner wall belt cleaning device, includes: the steam ring pipe comprises an upper steam ring pipe and a lower steam ring pipe, wherein the upper end of the shell is provided with a gland flange, the lower end of the shell is provided with a connecting flange, the shell is divided into an upper cavity and a lower cavity, the upper cavity and the lower cavity are connected through bolts, the upper part of the outer side of the shell is provided with a circle of oil baffle cover, the lower part of the shell is provided with a sewage collecting groove, the sewage collecting groove is connected with a sewage outlet, the joint of the upper cavity and the lower cavity is provided with a sewage water baffle plate, the steam ring pipe comprises an upper steam ring pipe and a lower steam ring pipe, the upper steam ring pipe and the lower steam ring pipe are both provided with a plurality of nozzles, the upper steam ring pipe is positioned at the joint of the upper cavity and the lower cavity, the lower steam ring pipe is positioned in the lower cavity, the upper cavity and the lower cavity are both provided with an oil-steam-water mixing baffle, the shell is provided with a sucker rod cleaning cavity which is communicated up and down from the top to the bottom.

As a further scheme of the invention: the nozzles are distributed in an annular array on the upper steam loop and the lower steam loop.

As a further scheme of the invention: the nozzle faces the sucker rod cleaning cavity.

As a further scheme of the invention: the nozzle is a high pressure nozzle.

As a further scheme of the invention: the oil baffle cover covers the joint of the upper cavity and the lower cavity.

As a further scheme of the invention: the shell is provided with a handle.

Compared with the prior art, the invention has the beneficial effects that: the sucker rod cleaning device utilizes high-temperature high-pressure steam to clean the sucker rod, has the advantages of small volume, convenience in carrying and carrying, simple structure, convenience in use, low cost and popularization value, can collect and discharge cleaned oily water in a centralized manner, and can effectively avoid pollution to the environment caused by flowing of the sewage in the cleaning process.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, in an embodiment of the present invention, a sucker rod and a device for cleaning an inner wall of a sucker rod include: the steam ring pipe comprises a shell and a steam ring pipe, wherein the shell is cylindrical, a gland flange 1 is arranged at the upper end of the shell, a connecting flange 6 is arranged at the lower end of the shell, the shell is hollow inside and is divided into an upper cavity and a lower cavity, the upper cavity and the lower cavity are connected through bolts, the steam ring pipe comprises an upper steam ring pipe 3 and a lower steam ring pipe 7, the upper steam ring pipe 3 is located at the joint of the upper cavity and the lower cavity, and the lower steam ring pipe 7 is located in the lower cavity.

The casing is equipped with sucker rod washing chamber that link up from top to bottom, and the sucker rod that will wash when using is put into the sucker rod washing chamber, go up steam ring pipe 3 and lower steam ring pipe 7 and all be equipped with a plurality of nozzles, the nozzle is in the annular array distribution on last steam ring pipe 3 and lower steam ring pipe 7, the nozzle is high-pressure nozzle and the nozzle is whole towards the sucker rod washing chamber, go up steam ring pipe 3 and lower steam ring pipe 7 and be equipped with the pipe of connecting external equipment, carry steam to last steam ring pipe 3 and lower steam ring pipe 7 through the pipe, and final steam is spout from the nozzle, washs the sucker rod surface.

The utility model discloses a dirty water collector, including upper cavity and lower cavity, the upper cavity is equipped with dirty water separator 9 with cavity junction down, all be equipped with oil vapor water mixing baffle 8 in upper cavity and the cavity down, and oil vapor water mixing baffle 8 in upper cavity and the cavity down is located steam ring pipe 3 top and steam ring pipe 7 top down respectively, casing outside upper portion is equipped with round oil blocking cover 2, oil blocking cover 2 covers at upper cavity and cavity junction down, can collect the dirty profit that overflows from the junction clearance of upper cavity and cavity down, the casing below is equipped with collection dirt groove 4, collection dirt groove 4 intercommunication oil blocking cover 2 and cavity down can collect the dirty water in oil blocking cover 2 and the cavity down, collection dirt groove 4 is connected drain 5, can concentrate dirty profit and discharge to the appointed place, the casing is equipped with handle 10, conveniently carries the motion.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.