CN215412638U

CN215412638U - Horizontal oil storage oil separator

Info

Publication number: CN215412638U
Application number: CN202121669516.7U
Authority: CN
Inventors: 王冬冬; 刘斐; 齐正荣
Original assignee: Nanjing Hanjie Refrigeration Technology Co ltd
Current assignee: Nanjing Hanjie Refrigeration Technology Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2022-01-04
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a horizontal oil storage and separation device which comprises a separation barrel, wherein the left end of the separation barrel is in threaded connection with a first barrel cover, the left side of the top end of the separation barrel is fixedly connected with an air inlet pipe, the bottom end of the air inlet pipe sequentially penetrates through the top end of the separation barrel, the middle part of a first isolation plate and the left end of a centrifugal barrel and is fixedly connected with the centrifugal barrel, the inner wall of the right end of the centrifugal barrel is fixedly connected with a motor, a motor driving end penetrates through a second isolation plate and is fixedly connected with a propeller, the outer diameter of the centrifugal barrel is fixedly connected with an oil baffle net, electric telescopic rods are fixedly connected above and below the inner wall of the right end of the separation barrel, and the electric telescopic rod driving ends are respectively and fixedly connected above and below the right end of an oil scraper ring. According to the utility model, the oil-water separation efficiency of the high-pressure steam is high, the separation effect is obvious, and the oil scraper ring is driven by the electric telescopic rod to clean oil stains attached to the inner wall of the separation barrel, so that the oil-water separator is worthy of great popularization.

Description

Horizontal oil storage oil separator

Technical Field

The utility model relates to the field of oil separators, in particular to a horizontal oil storage oil separator.

Background

The oil separator is used for separating lubricating oil in high-pressure steam discharged by a refrigeration compressor so as to ensure that the device can safely and efficiently operate, oil particles in the high-pressure steam are separated under the action of gravity according to an oil separation principle of reducing the air flow velocity and changing the air flow direction, after high-pressure refrigerant gas discharged by the compressor enters the separator, the air flow velocity is suddenly reduced and the direction is changed due to a large flow cross section, and the lubricating oil mixed in the gas refrigerant is separated by the filtering action of a plurality of layers of metal wire nets during air inlet and drops and gathers at the bottom of a container. When the collected lubricating oil reaches a certain height, the lubricating oil returns to the crankcase of the compressor through the automatic oil return valve.

Current oil separator intercepts the oil body and collects the recovery through the filter screen through high-pressure steam is automatic when having the separation, and the not high separation effect of separation efficiency is not obvious, and long-term oil separation makes the inside of separation bucket adhere to a large amount of oil bodies easily moreover, and is difficult for cleanly, influences the recovery, and the rate of recovery is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a horizontal oil storage and separation device.

In order to achieve the purpose, the utility model adopts the following technical scheme: a horizontal oil storage oil separator comprises a separation barrel, wherein the left end of the separation barrel is in threaded connection with a first barrel cover, the left side of the top end of the separation barrel is fixedly connected with an air inlet pipe, the bottom end of the air inlet pipe sequentially penetrates through the top end of the separation barrel, the middle part of a first isolation plate and the left end of a centrifugal barrel and is fixedly connected with the centrifugal barrel, the inner wall of the right end of the centrifugal barrel is fixedly connected with a motor, the driving end of the motor penetrates through a second isolation plate and is fixedly connected with a propeller, the outer diameter of the centrifugal barrel is fixedly connected with an oil baffle net, electric telescopic rods are fixedly connected above and below the inner wall of the right end of the separation barrel respectively, the driving ends of the electric telescopic rods are fixedly connected above and below the right end of an oil scraper ring respectively, a filter screen is fixedly connected with the inner diameter of the oil scraper ring, the right end of the separation barrel is in threaded connection with a second barrel cover, an air outlet pipe is arranged in the middle part of the second barrel cover, and the left end of the air outlet pipe is fixedly connected with a demister, the separation bucket bottom right side fixed connection is in the one end of oil pipe, the oil pipe other end fixedly connected with batch oil tank.

As a further description of the above technical solution:

the equal fixedly connected with of both sides external diameter stabilizes the hoop about the separation bucket, stabilize the equal fixedly connected with base in hoop bottom.

As a further description of the above technical solution:

and the middle part of the top end of the separation barrel is fixedly connected with a safety valve.

As a further description of the above technical solution:

sealing rings are arranged at the joints of the first barrel cover, the second barrel cover and the separation barrel.

As a further description of the above technical solution:

the oil scraper ring is connected with the separating barrel in a sliding mode.

As a further description of the above technical solution:

the oil storage tank is characterized in that a recovery pipe is fixedly connected above the right end of the oil storage tank, and a recovery valve is arranged on the pipe body on the right side of the recovery pipe.

As a further description of the above technical solution:

and the motor driving end is rotationally connected with the second isolation plate.

As a further description of the above technical solution:

and the outer diameter of the second isolation plate is fixedly connected with the oil baffle net.

The utility model has the following beneficial effects:

1. according to the utility model, high-pressure steam firstly enters the centrifugal cylinder through the air inlet pipe, the propeller is driven by the motor to rotate so as to generate spiral airflow in the centrifugal cylinder, the high-pressure steam is centrifuged in the centrifugal cylinder, gas escapes from the oil blocking net, oil bodies are remained on the oil blocking net to be accumulated and drip, the separation efficiency is improved, and the overflowed gas passes through the filter screen again, so that the separation effect is improved.

2. According to the utility model, the electric telescopic rod drives the oil scraper ring to scrape on the inner wall of the separation barrel back and forth, so that oil bodies attached to the inner wall of the separation barrel can be cleaned in time, the recovery rate of the oil bodies is improved, and the oil scraper is worthy of wide popularization.

Drawings

FIG. 1 is an internal structure view of a horizontal oil storage separator according to the present invention;

FIG. 2 is a perspective view of a horizontal oil storage separator according to the present invention;

fig. 3 is a partial structural schematic diagram of a horizontal oil storage separator according to the present invention.

Illustration of the drawings:

1. a separation barrel; 2. a safety valve; 3. a stabilizing hoop; 4. an air inlet pipe; 5. a first tub cover; 6. a base; 7. an oil outlet pipe; 8. an oil storage tank; 9. a recovery pipe; 10. a recovery valve; 11. a second tub cover; 12. an air outlet pipe; 13. a seal ring; 14. a centrifugal cylinder; 15. an electric telescopic rod; 16. a demister; 17. filtering with a screen; 18. an oil scraper ring; 19. a first separator plate; 20. an oil baffle net; 21. a propeller; 22. a second separator plate; 23. an electric motor.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: a horizontal oil storage separator comprises a separation barrel 1, a first barrel cover 5 is in threaded connection with the left end of the separation barrel 1, an air inlet pipe 4 is fixedly connected with the left side of the top end of the separation barrel 1, the bottom end of the air inlet pipe 4 sequentially penetrates through the top end of the separation barrel 1, the middle of a first isolation plate 19 and the left end of a centrifugal barrel 14 and is fixedly connected with the centrifugal barrel 14, a motor 23 is fixedly connected with the inner wall of the right end of the centrifugal barrel 14, the driving end of the motor 23 penetrates through a second isolation plate 22 and is fixedly connected with a propeller 21, an oil baffle net 20 is fixedly connected with the outer diameter of the centrifugal barrel 14, electric telescopic rods 15 are fixedly connected above and below the inner wall of the right end of the separation barrel 1, the driving ends of the electric telescopic rods 15 are respectively and fixedly connected above and below the right end of an oil scraper ring 18, a filter screen 17 is fixedly connected with the inner diameter of the oil scraper ring 18, a second barrel cover 11 is in threaded connection with the right end of the separation barrel 1, and an air outlet pipe 12 is arranged in the middle of the second barrel cover 11, the left end of the air outlet pipe 12 is fixedly connected with a demister 16, the right end of the bottom end of the separation barrel 1 is fixedly connected with one end of an oil outlet pipe 7, and the other end of the oil outlet pipe 7 is fixedly connected with an oil storage tank 8.

Hoop 3 is stabilized to the equal fixedly connected with in the left and right sides external diameter of separation bucket 1, stabilize 3 equal fixedly connected with bases 6 in the bottom of hoop, the stability of separation bucket 1 has been improved, 1 top middle part fixedly connected with relief valve 2 of separation bucket, prevent that the gaseous pressure is too big in separation bucket 1, the security of separation bucket 1 has been improved, first bung 5, second bung 11 all is provided with sealing washer 13 with 1 junction of separation bucket, leakproofness when having improved the separation,

scraper ring

18 and 1 sliding connection of separation bucket, 8 right-hand member top fixedly connected with recovery tube 9 of batch oil tank, be provided with recovery valve 10 on the body of recovery tube 9 right side, conveniently retrieve the oil body, motor 23 drive end rotates with second division board 22 to be connected, the external diameter and the oil baffle net 20 fixed connection of second division board 22.

The working principle is as follows: firstly, high-pressure steam enters the centrifugal cylinder 14 through the air inlet pipe 4, the motor 23 drives the propeller 21 to rotate so as to generate spiral airflow in the centrifugal cylinder 14, the high-pressure steam is centrifuged in the centrifugal cylinder 14, gas escapes from the oil baffle net 20, oil bodies are left on the oil baffle net 20 to be accumulated and drip, the separation efficiency is improved, the overflowed gas passes through the filter screen 17 again, the separation effect is improved, the electric telescopic rod 15 drives the oil scraper ring 18 to scrape on the inner wall of the separation barrel 1 back and forth, the oil bodies attached to the inner wall of the separation barrel 1 can be cleaned in time, the recovery rate of the oil bodies is improved, the separated oil bodies enter the oil storage tank 8 through the oil outlet pipe 7 to be stored, and when the oil storage tank 8 is full, the recovery valve 10 is opened to recover the oil bodies.

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 or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a horizontal oil storage oil separator, includes separation bucket (1), its characterized in that: the centrifugal separation device is characterized in that a first barrel cover (5) is in threaded connection with the left end of the separation barrel (1), an air inlet pipe (4) is fixedly connected with the left side of the top end of the separation barrel (1), the bottom end of the air inlet pipe (4) sequentially penetrates through the top end of the separation barrel (1), the middle of a first isolation plate (19) and the left end of a centrifugal barrel (14) and is fixedly connected with the centrifugal barrel (14), the inner wall of the right end of the centrifugal barrel (14) is fixedly connected with a motor (23), a driving end of the motor (23) penetrates through a second isolation plate (22) and is fixedly connected with a propeller (21), an oil baffle net (20) is fixedly connected with the outer diameter of the centrifugal barrel (14), electric telescopic rods (15) are fixedly connected above and below the inner wall of the right end of the separation barrel (1), the driving ends of the electric telescopic rods (15) are respectively and fixedly connected above and below the right end of an oil scraper ring (18), and a filter screen (17) is fixedly connected with the inner diameter of the oil scraper ring (18), separation bucket (1) right-hand member threaded connection has second bung (11), second bung (11) middle part is provided with outlet duct (12), outlet duct (12) left end fixedly connected with defroster (16), separation bucket (1) bottom right side fixed connection is in the one end of play oil pipe (7), play oil pipe (7) other end fixedly connected with batch oil tank (8).

2. The horizontal oil-storage oil separator according to claim 1, wherein: the separating barrel is characterized in that the outer diameters of the left side and the right side of the separating barrel (1) are fixedly connected with stabilizing hoops (3), and the bottom ends of the stabilizing hoops (3) are fixedly connected with bases (6).

3. The horizontal oil-storage oil separator according to claim 1, wherein: the middle part of the top end of the separation barrel (1) is fixedly connected with a safety valve (2).

4. The horizontal oil-storage oil separator according to claim 1, wherein: sealing rings (13) are arranged at the joints of the first barrel cover (5), the second barrel cover (11) and the separation barrel (1).

5. The horizontal oil-storage oil separator according to claim 1, wherein: the oil scraper ring (18) is connected with the separating barrel (1) in a sliding way.

6. The horizontal oil-storage oil separator according to claim 1, wherein: the oil storage tank is characterized in that a recovery pipe (9) is fixedly connected to the upper portion of the right end of the oil storage tank (8), and a recovery valve (10) is arranged on the pipe body on the right side of the recovery pipe (9).

7. The horizontal oil-storage oil separator according to claim 1, wherein: the driving end of the motor (23) is rotationally connected with the second isolation plate (22).

8. The horizontal oil-storage oil separator according to claim 1, wherein: the outer diameter of the second isolation plate (22) is fixedly connected with the oil baffle net (20).