CN211367482U

CN211367482U - Ageing oil treatment device

Info

Publication number: CN211367482U
Application number: CN201922079654.9U
Authority: CN
Inventors: 刘佳; 陈少平; 王君全; 税长军; 杨超; 吕雷; 熊伟; 王烔雯; 李科
Original assignee: Shaanxi Jiuyang Environmental Protection Technology Co ltd
Current assignee: Shaanxi Jiuyang Environmental Protection Technology Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-08-28
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses an ageing oil processing apparatus, include: a filtering device, a cutting device and a centrifugal machine; the filtering device comprises a box body, wherein one end of the box body is provided with an oil inlet pipe, the other end of the box body is communicated with one end of a first connecting pipe, a first filter screen is arranged in the box body, the other end of the first connecting pipe is communicated with the inlet end of a cutting device, the outlet end of the cutting device is communicated with one end of a second connecting pipe, the other end of the second connecting pipe is communicated with the inlet end of a centrifugal machine, and the outlet end of the centrifugal machine. An object of the utility model is to provide a can get rid of ageing oil processing apparatus of impurity in the ageing oil.

Description

Ageing oil treatment device

Technical Field

The utility model belongs to the technical field of the petroleum processing, concretely relates to ageing oil processing apparatus.

Background

Aged oils, also known as aged crude oils, are formed during the production and processing of crude oils under the influence of agents, mechanical impurities, colloidal asphaltenes, bacteria, air, cyclic shear, and the like. The source of the method mainly comprises the following aspects: firstly, dirty oil recovered from the upper part of a sewage settling tank; secondly, dirty oil recovered from the sewage pool; thirdly, the polymer is injected to produce the aging oil; fourthly, emulsion generated in the initial period of well drilling, operation well and new well production; fifthly, recovered crude oil to the ground. Because the aging oil contains a large amount of crude oil with impurities, the aging oil is treated and recycled, and resources can be saved.

SUMMERY OF THE UTILITY MODEL

Therefore, the technical problem to be solved by the utility model lies in overcoming the problem that the ageing oil is difficult to be recycled in the prior art.

For this reason, the technical scheme who adopts is, the utility model discloses an ageing oil processing apparatus, include: a filtering device, a cutting device and a centrifugal machine; the filter device comprises a box body, wherein an oil inlet pipe is arranged at one end of the box body, the other end of the box body is communicated with one end of a first connecting pipe, a first filter screen is arranged in the box body, the other end of the first connecting pipe is communicated with the inlet end of the cutting device, the outlet end of the cutting device is communicated with one end of a second connecting pipe, the other end of the second connecting pipe is communicated with the inlet end of the centrifugal machine, and the outlet end of the centrifugal machine is communicated with one end of an oil discharge pipe.

Preferably, the cutting device comprises:

the upper end of the cylinder is communicated with one end, far away from the box body, of the first connecting pipe, and the lower end of the cylinder is communicated with one end, far away from the centrifuge, of the second connecting pipe;

the motor is arranged at the top end of the barrel, an output shaft of the motor vertically extends downwards into the barrel, a blade is arranged in the middle of the output shaft, and a cam is arranged at the bottom end of the output shaft;

the guide rod is arranged at the bottom of the cylinder body and is placed in the horizontal direction, a moving plate is arranged on the guide rod, the upper end of the right side face of the moving plate is in contact with the cam, and the moving plate can reciprocate left and right along the guide rod;

the spring is arranged between the left side face of the moving plate and the inner wall of the cylinder body, and the spring is sleeved on the guide rod.

Preferably, a second filter screen is arranged on the second connecting pipe.

Preferably, a valve is arranged on the oil discharge pipe.

Preferably, a switch is arranged on the outer wall of the motor, and the switch is electrically connected with the motor.

The utility model discloses technical scheme has following advantage: the utility model discloses an ageing oil processing apparatus, include: a filtering device, a cutting device and a centrifugal machine; the filter device comprises a box body, wherein an oil inlet pipe is arranged at one end of the box body, the other end of the box body is communicated with one end of a first connecting pipe, a first filter screen is arranged in the box body, the other end of the first connecting pipe is communicated with the inlet end of the cutting device, the outlet end of the cutting device is communicated with one end of a second connecting pipe, the other end of the second connecting pipe is communicated with the inlet end of the centrifugal machine, and the outlet end of the centrifugal machine is communicated with one end of an oil discharge pipe. The aging oil is filtered, crushed and centrifugally separated, so that impurities in the aging oil are removed, and the aging oil is recycled.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

Fig. 2 is an internal schematic view of the middle cutting device of the present invention.

Fig. 3 is a schematic structural diagram of the middle cam of the present invention.

The drawings are numbered as follows: 1-filtering device, 2-cutting device, 3-centrifuge, 4-box, 5-oil inlet pipe, 6-first connecting pipe, 7-first filter screen, 8-second connecting pipe, 9-oil discharge pipe, 10-cylinder, 11-motor, 12-output shaft, 13-blade, 14-cam, 15-guide rod, 16-moving plate, 17-spring, 18-second filter screen, 19-valve, 20-switch.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

The embodiment of the utility model provides an ageing oil processing apparatus, as shown in figure 1, include: a filtering device 1, a cutting device 2 and a centrifuge 3; the filtering device 1 comprises a box body 4, one end of the box body 4 is provided with an oil inlet pipe 5, the other end of the box body 4 is communicated with one end of a first connecting pipe 6, a first filter screen 7 is arranged in the box body 4, the other end of the first connecting pipe 6 is communicated with the inlet end of a cutting device 2, the outlet end of the cutting device 2 is communicated with one end of a second connecting pipe 8, the other end of the second connecting pipe 8 is communicated with the inlet end of a centrifugal machine 3, and the outlet end of the centrifugal machine 3 is communicated with one end of an oil discharge pipe 9.

The working principle and the beneficial technical effects of the technical scheme are as follows: the aging oil enters the box body 4 through the oil inlet pipe 5, sand or foreign matters with larger particles are filtered through the first filter screen 7, then the aging oil enters the cutting device 2 through the first connecting pipe 6, the solid with small particles is crushed and cut, then the aging oil enters the centrifuge 3 through the second connecting pipe 8, the solid with small particles is separated out through the centrifugal effect, and then the aging oil is discharged through the oil discharge pipe 9. The aging oil is filtered, crushed and centrifugally separated, so that impurities in the aging oil are removed, and the aging oil is recycled.

In one embodiment, as shown in fig. 2-3, the cutting device 2 comprises:

the upper end of the cylinder 10 is communicated with one end, far away from the box body 4, of the first connecting pipe 6, and the lower end of the cylinder 10 is communicated with one end, far away from the centrifuge 3, of the second connecting pipe 8;

the motor 11 is arranged at the top end of the cylinder 10, an output shaft 12 of the motor 11 vertically extends downwards into the cylinder 10, a blade 13 is arranged in the middle of the output shaft 12, and a cam 14 is arranged at the bottom end of the output shaft 12;

the guide rod 15 is arranged at the bottom of the cylinder 10, the guide rod 15 is placed in the horizontal direction, a moving plate 16 is arranged on the guide rod 15, the upper end of the right side face of the moving plate 16 is in contact with the cam 14, and the moving plate 16 can reciprocate left and right along the guide rod 15;

and the spring 17 is arranged between the left side surface of the moving plate 16 and the inner wall of the cylinder 10, and the spring 17 is sleeved on the guide rod 15.

The working principle and the beneficial technical effects of the technical scheme are as follows: aging oil enters the cylinder 10, the motor 11 drives the output shaft 12 to rotate, the output shaft 12 drives the blade 13 to rotate at a high speed, the blade 13 rotating at the high speed cuts and crushes solid particles in the aging oil, some particles which are not completely crushed fall into the bottom of the cylinder 10 under the action of gravity, the output shaft 12 drives the cam 14 to rotate at the same time, the spring 17 enables the moving plate 16 to be tightly attached to the cam 14, the cam 14 rotates to enable the moving plate 16 to reciprocate along the guide rod 15, accordingly, particles which are not completely crushed at the bottom of the cylinder 10 are stirred, and the particles move to the blade 13 to be continuously cut and crushed, so that the solid particles are crushed more thoroughly.

In one embodiment, a second filter 18 is disposed on the second connection pipe 8.

The working principle and the beneficial technical effects of the technical scheme are as follows: second filter 18 is smaller than the mesh of first filter 7 and is capable of filtering smaller sized solid particles.

In one embodiment, a valve 19 is provided on the oil drain pipe 9.

The working principle and the beneficial technical effects of the technical scheme are as follows: the valve 19 is used to control the opening or closing of the oil drain pipe 9.

In one embodiment, a switch 20 is disposed on an outer wall of the motor 11, and the switch 20 is electrically connected to the motor 11.

The working principle and the beneficial technical effects of the technical scheme are as follows: the switch 20 is used to control the turning on or off of the motor 11.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. An aging oil treatment device, characterized by comprising: the device comprises a filtering device (1), a cutting device (2) and a centrifugal machine (3); filter equipment (1) includes box (4), box (4) one end is provided with into oil pipe (5), the box (4) other end and first connecting pipe (6) one end intercommunication, be provided with first filter screen (7) in box (4), the first connecting pipe (6) other end with cutting device (2) entrance point intercommunication, cutting device (2) exit end and second connecting pipe (8) one end intercommunication, second connecting pipe (8) other end with the entrance point intercommunication of centrifuge (3), the exit end and the oil extraction pipe (9) one end intercommunication of centrifuge (3).

2. The aging oil treatment apparatus according to claim 1, wherein the cutting device (2) comprises:

the upper end of the cylinder (10) is communicated with one end, far away from the box body (4), of the first connecting pipe (6), and the lower end of the cylinder (10) is communicated with one end, far away from the centrifuge (3), of the second connecting pipe (8);

the motor (11) is arranged at the top end of the barrel body (10), an output shaft (12) of the motor (11) vertically extends downwards into the barrel body (10), a blade (13) is arranged in the middle of the output shaft (12), and a cam (14) is arranged at the bottom end of the output shaft (12);

the guide rod (15) is arranged at the bottom of the barrel (10), the guide rod (15) is placed in the horizontal direction, a moving plate (16) is arranged on the guide rod (15), the upper end of the right side face of the moving plate (16) is in contact with the cam (14), and the moving plate (16) can reciprocate left and right along the guide rod (15);

the spring (17) is arranged between the left side face of the moving plate (16) and the inner wall of the cylinder body (10), and the spring (17) is sleeved on the guide rod (15).

3. The aging oil treatment apparatus according to claim 1, wherein a second filter (18) is disposed on the second connection pipe (8).

4. The aging oil treatment device according to claim 1, wherein a valve (19) is provided on the oil discharge pipe (9).

5. The aging oil treatment device of claim 2, wherein a switch (20) is arranged on the outer wall of the motor (11), and the switch (20) is electrically connected with the motor (11).