CN214058666U

CN214058666U - Crude oil recovery equipment for exploiting offshore oil

Info

Publication number: CN214058666U
Application number: CN202023188650.3U
Authority: CN
Inventors: 张义锋; 刘乔芬; 徐世军; 黄雍熙; 王飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-08-27
Anticipated expiration: 2030-12-26

Abstract

The utility model discloses a crude oil recovery device for exploiting offshore oil, which relates to the technical field of oil recovery, and comprises a storage mechanism, a cleaning and stirring mechanism, a motor and a driving shaft, wherein the storage mechanism can store crude oil in good condition, the whole device is supported and protected, the cleaning mechanism can remove crude oil residues deposited for a long time in a tank body, the motor can provide power for the cleaning and stirring mechanism, the manpower is saved for cleaning, the driving shaft can transmit the power generated by the motor to the cleaning and stirring mechanism, the extracted crude oil enters the tank body through an oil inlet, in order to avoid that the crude oil deposited at the bottom of the tank body is more viscous due to long-time standing of the crude oil, the motor is started regularly to stir the crude oil, the storage mechanism needs to be cleaned after being used for a certain time, the cleaning head at the top end of a connecting rod cleans the inner wall of the tank body, the clear water is sprayed to the inner wall of the tank body from the water outlet, so that the cleaning effect of the cleaning head is improved.

Description

Crude oil recovery equipment for exploiting offshore oil

Technical Field

The utility model relates to a petroleum recovery technical field specifically is a crude oil recovery equipment of exploitation offshore oil.

Background

Petroleum is one of main objects of geological exploration, is a viscous dark brown liquid, and is called as industrial blood, petroleum which is just mined needs to be stored firstly and then can be used after being further processed, the oil storage tank has long oil filling time, impurities in the crude oil can be deposited on the tank bottom and the tank wall, the effective capacity of the oil storage tank is reduced, the efficiency of the oil storage tank is influenced, therefore, the petroleum storage tank needs to be checked and maintained regularly and residues in the tank are removed, in addition, the crude oil is viscous, and after the crude oil is stored in the oil tank for a long time, the crude oil is deposited and is difficult to flow out of the oil tank, and the difficulty in crude oil transportation is increased.

However, most of petroleum storage tanks in the current market are cleaned manually, the labor intensity is high, the construction period is long, the volatile gas of a small amount of petroleum still remains in the oil storage tank, the personal safety of cleaning personnel can not be guaranteed, the operation is time-consuming and labor-consuming, the working efficiency is low, and the discharge port is easy to block by the broken slag during the cleaning of the traditional petroleum storage tank, the operation is troublesome, and the collection rate of waste slag is low.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a crude oil recovery equipment of exploitation offshore oil has solved the internal portion of jar oil impurity clearance difficulty, the big problem of the crude oil transportation degree of difficulty.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a crude oil recovery equipment who exploits offshore oil, includes storage mechanism, washing rabbling mechanism, motor and drive shaft, wash rabbling mechanism fixed connection in storage mechanism's inside, below one side fixedly connected with motor of storage mechanism, the drive end fixedly connected with drive shaft of motor.

The storage mechanism comprises a tank body, the top end of the tank body is fixedly connected with a water pipe, one end of the water pipe penetrates through the outer wall of the tank body and extends to the inside, the first bearing is fixedly connected to the top end of the tank body, and the second bearing is fixedly connected to the lower end of the tank body.

Wash rabbling mechanism includes the transmission shaft, the bilateral symmetry welding of transmission shaft has the connecting rod, the equal fixedly connected with cleaning head in top of connecting rod, the delivery port has been seted up on the top surface of transmission shaft.

Further, an oil outlet is fixedly connected to one side of the lower end of the tank body, and a valve is fixedly connected to the side wall of the oil outlet.

Furthermore, four corners of the lower end of the tank body are fixedly welded with support frames, the support frames are distributed in a rectangular array, the bottom ends of the support frames are fixedly connected with anti-slip pads, and one side of the top end of the tank body is provided with an oil inlet.

Furthermore, the water outlets are arranged in an array, the bottom end of the transmission shaft is fixedly connected with a driven gear, and the lower end of the driven gear is meshed with a driving gear.

Furthermore, the lower extreme of transmission shaft runs through the outer wall of jar body, and extends to the outside, the transmission shaft forms rotation connection structure with second bearing, first bearing.

Furthermore, the top end of the inside of the transmission shaft is fixedly connected with a water-stop sheet.

Advantageous effects

The utility model provides a crude oil recovery equipment for exploiting offshore oil. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides an exploitation offshore oil's crude oil recovery equipment, through storage mechanism, wash the rabbling mechanism, motor and drive shaft, wash the inside of rabbling mechanism fixed connection at storage mechanism, below one side fixedly connected with motor of storage mechanism, the drive end fixedly connected with drive shaft of motor, storage mechanism can be with crude oil intact storage wherein, play the support guard action to whole device, the crude oil residue of the long-time deposit of the internal portion of jar is clear away to wiper mechanism, and wash the jar body through the clear water, thereby reach the volumetric purpose of increase jar body, the motor can provide power for washing the rabbling mechanism, the manpower washing has been saved, the drive shaft can be with the power transmission that the motor produced for washing the rabbling mechanism, the incessant transport of power has been guaranteed.

2. The utility model provides a crude oil recovery equipment of exploitation offshore oil, is not carrying out the cleaning during operation through the connecting rod that washs among the rabbling mechanism, has acted as the role of puddler again, can stir the crude oil that deposits in the jar body, makes crude oil be in mobile state all the time, can be smooth when carrying out crude oil transportation put out from the jar body for the release time of crude oil has improved work efficiency.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic structural view of the storage mechanism of the present invention;

FIG. 3 is a schematic top view of the storage mechanism of the present invention;

fig. 4 is the structural schematic diagram of the cleaning and stirring mechanism of the present invention.

In the figure: 1. a storage mechanism; 101. a tank body; 102. a water pipe; 103. a first bearing; 104. a second bearing; 105. an oil outlet; 106. a valve; 107. a support frame; 108. a non-slip mat; 109. an oil inlet; 2. cleaning the stirring mechanism; 201. a drive shaft; 202. a connecting rod; 203. a cleaning head; 204. a water outlet; 205. a driven gear; 206. a drive gear; 207. a water-stop sheet; 3. an electric motor; 4. a drive shaft.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a crude oil recovery equipment who exploits offshore oil, includes storage mechanism 1, washs rabbling mechanism 2, motor 3 and drive shaft 4, washs rabbling mechanism 2 fixed connection in storage mechanism 1's inside, and storage mechanism 1's below one side fixedly connected with motor 3, motor 3's drive shaft fixedly connected with 4.

Referring to fig. 2-3, the storage mechanism 1 includes a tank 101, a water pipe 102 is fixedly connected to the top end of the tank 101, one end of the water pipe 102 penetrates through the outer wall of the tank 101 and extends to the inside, a first bearing 103 is fixedly connected to the top end of the inside of the tank 101, a second bearing 104 is fixedly connected to the lower end of the inside of the tank 101, an oil outlet 105 is fixedly connected to one side of the lower end of the tank 101, a valve 106 is fixedly connected to the side wall of the oil outlet 105, support frames 107 are fixedly welded to four corners of the lower end of the tank 101, the support frames 107 are distributed in a rectangular array, an anti-slip mat 108 is fixedly connected to the bottom end of the support frames 107, and an oil inlet 109 is formed in one side of the top end of the tank 101.

Referring to fig. 4, the cleaning and stirring mechanism 2 includes a transmission shaft 201, connecting rods 202 are symmetrically welded on two sides of the transmission shaft 201, cleaning heads 203 are fixedly connected to top ends of the connecting rods 202, water outlets 204 are formed in the surface of the transmission shaft 201, the water outlets 204 are arranged in an array, driven gears 205 are fixedly connected to bottom ends of the transmission shaft 201, driving gears 206 are meshed with lower ends of the driven gears 205, lower ends of the transmission shaft 201 penetrate through an outer wall of the tank 101 and extend to the outside, the transmission shaft 201 and the second bearing 104, the first bearing 103 form a rotating connection structure, and a water-stop plate 207 is fixedly connected to the top end of the transmission shaft 201.

When the device is used, the extracted crude oil enters the tank body 101 through the oil inlet 109, the oil tank is not completely filled when the crude oil is stored in the oil storage tank, and partial space is reserved for the crude oil, the crude oil in the device is generally stored below the water stop plate 207, so that the tank body 101 can meet the space requirement when the crude oil expands with heat and contracts with cold, the crude oil is prevented from overflowing the water outlet 204 and causing blockage, it is required to be explained that the crude oil reaches the tank body filling standard, the crude oil is kept below the water outlet 204 after expanding with heat, when the oil filling is finished, in order to avoid that the crude oil at the bottom of the tank body 101 is more viscous due to long-time rest of the crude oil, the motor 3 is started regularly to drive the driving shaft 4, so as to drive the driving shaft 201 to rotate, the connecting rod 202 stirs the crude oil, the crude oil at the upper part of the tank body 101 flows with the crude oil at the bottom, and the crude oil can be ensured to smoothly flow out of the oil outlet 105 when the crude oil is released, when the storage mechanism 1 needs to be cleaned after being used for a certain time, the starting motor 3 drives the transmission shaft 201 to rotate at the moment, the cleaning head at the top end of the connecting rod 202 brushes the inner wall of the tank body 101, the water pipe 102 injects water into the cavity of the transmission shaft 201 at the upper part of the water-stop plate 207, a certain water pressure is formed after the cavity is filled, clean water is sprayed onto the inner wall of the tank body 101 from the water outlet 204, the cleaning effect of the cleaning head 203 is improved, at the moment, the valve 106 of the oil outlet 105 is in an open state, and cleaned sewage flows out from the oil outlet 105.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a crude oil recovery equipment who exploits offshore oil, includes storage mechanism (1), washs rabbling mechanism (2), motor (3) and drive shaft (4), wash rabbling mechanism (2) fixed connection in the inside of storage mechanism (1), below one side fixedly connected with motor (3) of storage mechanism (1), the drive end fixedly connected with drive shaft (4) of motor (3), its characterized in that:

the storage mechanism (1) comprises a tank body (101), a water pipe (102) is fixedly connected to the top end of the tank body (101), one end of the water pipe (102) penetrates through the outer wall of the tank body (101) and extends to the inside, a first bearing (103) is fixedly connected to the top end of the inside of the tank body (101), and a second bearing (104) is fixedly connected to the lower end of the inside of the tank body;

wash rabbling mechanism (2) and include transmission shaft (201), the bilateral symmetry welding of transmission shaft (201) has connecting rod (202), the equal fixedly connected with cleaning head (203) in top of connecting rod (202), delivery port (204) have been seted up on the top surface of transmission shaft (201).

2. The crude oil recovery apparatus for extracting offshore oil as set forth in claim 1, wherein: an oil outlet (105) is fixedly connected to one side of the lower end of the tank body (101), and a valve (106) is fixedly connected to the side wall of the oil outlet (105).

3. The crude oil recovery apparatus for extracting offshore oil as set forth in claim 1, wherein: four corners of the lower end of the tank body (101) are fixedly welded with support frames (107), the support frames (107) are distributed in a rectangular array, the bottom ends of the support frames are fixedly connected with anti-slip pads (108), and one side of the top end of the tank body (101) is provided with an oil inlet (109).

4. The crude oil recovery apparatus for extracting offshore oil as set forth in claim 1, wherein: the water outlets (204) are arranged in an array mode, driven gears (205) are fixedly connected to the bottom ends of the transmission shafts (201), and driving gears (206) are meshed with the lower ends of the driven gears (205).

5. The crude oil recovery apparatus for extracting offshore oil as set forth in claim 1, wherein: the lower extreme of transmission shaft (201) runs through the outer wall of jar body (101), and extends to the outside, transmission shaft (201) and second bearing (104), first bearing (103) form rotation connection structure.

6. The crude oil recovery apparatus for extracting offshore oil as set forth in claim 1, wherein: the top end of the inside of the transmission shaft (201) is fixedly connected with a water-stop sheet (207).