CN218740911U

CN218740911U - Oil-gas separation device of compressor

Info

Publication number: CN218740911U
Application number: CN202223071388.3U
Authority: CN
Inventors: 贺景川; 查勇
Original assignee: Chengdu Haiwang Auto Parts Co ltd
Current assignee: Chengdu Haiwang Auto Parts Co ltd
Priority date: 2022-11-20
Filing date: 2022-11-20
Publication date: 2023-03-28
Anticipated expiration: 2032-11-20

Abstract

The utility model discloses a compressor oil-gas separation device, which comprises an outer shell, the inside branch oil core main part that is provided with in upper end of shell body, just be provided with two dwangs on the upper end inner wall of shell body, the bottom surface cover of branch oil core main part is equipped with the scraper ring, the both sides of scraper ring all are provided with the connecting block, the bottom of dwang with correspond the upper portion threaded connection of connecting block, and two be provided with the gear train between the dwang. The utility model discloses set up shell body, connecting pipe, flow sensor, divide medicine core main part, dwang, branch oil ring, gear train, motor and axis of rotation, can detect the separation core main part surface oil liquid adhesion condition according to the gas outgoing condition in the oil-gas separation to judge whether need carry out the frizing to the oil core main part through the frizing ring according to detecting the structure, can enough guarantee to divide the oil core main part to carry out high-efficient separation to oil gas, can avoid causing the injury to oil core main part surface simultaneously.

Description

Oil-gas separation device of compressor

Technical Field

The utility model relates to an oil-gas separation technical field specifically is compressor oil-gas separation device.

Background

An essential link of the oil-gas separation oil air compressor is that when the air compressor works, because air compressed by the compressor is in a high-temperature and high-pressure state, part of lubricating oil in a machine body is inevitably vaporized into oil vapor and oil drops, the oil vapor and the oil drops enter an exhaust pipe along with compressed air, and if the oil drops enter a cooler for cooling gas, the cooling effect of the cooler is reduced, so that an oil separator must be arranged between the compressor and the cooler to separate the lubricating oil from the refrigerating vapor.

In the prior art, when an oil separating core for oil-gas separation in an oil-gas separator is used for a long time, a layer of oil liquid is attached to the surface of the oil separating core, the oil-gas separation effect is reduced, and through retrieval, the application number 202120300875.9 discloses an air compressor oil-gas separation device which comprises a rack, wherein the top of the rack is fixedly connected with an air compressor 8230823082309, the phenomenon that the oil-gas separation core affects the separation speed due to the surface and a large number of oil drops is avoided, the oil-gas separation time is further shortened, and the oil-gas separation efficiency is improved. In this solution, the following drawbacks exist: the detection device is not arranged in the scheme, and the oil adhesion condition on the surface of the separation core can be detected, so that the oil scraping plate can only continuously work to ensure that the separation core can continuously and efficiently work, and the oil scraping plate can continuously scrape the surface of the oil scraping core to damage the surface of the oil scraping core.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compressor oil-gas separation device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: compressor oil-gas separation device, including the shell body, the inside branch oil core main part that is provided with in upper end of shell body, just be provided with two dwangs on the upper end inner wall of shell body, the bottom surface cover of branch oil core main part is equipped with the scraper ring, the both sides of scraper ring all are provided with the connecting block, the bottom of dwang with correspond the upper portion threaded connection of connecting block, and two be provided with the gear train between the dwang, the upper portion of shell body is provided with the connecting pipe, be provided with flow sensor on the connecting pipe.

Preferably, an air inlet is formed in one side of the outer shell, an air inlet pipe is arranged in the air inlet, and the bottom end of the connecting pipe is communicated with the inside of the oil distributing core main body.

Preferably, the gear train includes two driven gear and a driving gear, two driven gear sets up respectively the bottom of dwang, just the driving gear with two driven gear meshes.

Preferably, a driving platform is arranged on the inner wall of the bottom end of the outer shell, a driving motor is arranged inside the driving platform, a rotating shaft is arranged on an output shaft of the driving motor, and the upper end of the rotating shaft is connected with the driving gear.

Preferably, the bottom of shell body is provided with collects the ware, the bottom of collecting the ware is provided with out oil pipe, be provided with the control valve on the play oil pipe.

Preferably, an oil return groove is formed in the inner wall of the bottom of the outer shell, and a plurality of oil discharge ports communicated with the collecting vessel are formed in the upper portion of the oil return groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses set up shell body, connecting pipe, flow sensor, divide medicine core main part, dwang, branch oil ring, gear train, motor and axis of rotation, can detect the separation core main part surface oil liquid adhesion condition according to the gas outgoing condition in the oil-gas separation to judge whether need carry out the frizing to the oil core main part through the frizing ring according to detecting the structure, can enough guarantee to divide the oil core main part to carry out high-efficient separation to oil gas, can avoid causing the injury to oil core main part surface simultaneously.

Drawings

Fig. 1 is a schematic external structural view of the present invention;

FIG. 2 is a schematic sectional view of the front view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. an outer housing; 2. a core body; 3. rotating the rod; 4. an oil scraper ring; 5. connecting blocks; 6. a gear set; 7. a connecting pipe; 8. a flow sensor; 9. an air inlet pipe; 10. a drive motor; 11. a collection vessel; 12. an oil outlet pipe.

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. 1-3, the present invention provides a technical solution: the oil-gas separation device of the compressor comprises an outer shell 1 for oil-gas separation, wherein an oil separation core main body 2 is fixedly installed inside the upper end of the outer shell 1, two rotating rods 3 are rotatably installed on the inner wall of the upper end of the outer shell 1, an oil scraper ring 4 is slidably sleeved on the surface of the bottom end of the oil separation core main body 2, connecting blocks 5 are installed on two sides of the oil scraper ring 4, the bottom end of each rotating rod 3 is in threaded connection with the upper portion of the corresponding connecting block 5, a gear set 6 is installed between the two rotating rods 3, a connecting pipe 7 is installed on the upper portion of the outer shell 1, and a flow sensor 8 is installed on the connecting pipe 7;

an air inlet is formed in one side of the outer shell 1, an air inlet pipe 9 is fixedly installed in the air inlet, and the bottom end of the connecting pipe 7 is communicated with the interior of the oil distributing core main body 2;

in order to rotate the two rotating rods 3, the gear set 6 comprises two driven gears and a driving gear, the two driven gears are respectively arranged at the bottom ends of the rotating rods 3, and the driving gear is meshed with the two driven gears;

a driving platform is arranged on the inner wall of the bottom end of the outer shell 1, a driving motor 10 is arranged in the driving platform, a rotating shaft is arranged on an output shaft of the driving motor 10, and the upper end of the rotating shaft is connected with a driving gear;

a collecting vessel 11 is fixedly arranged at the bottom of the outer shell 1, an oil outlet pipe 12 is arranged at the bottom of the collecting vessel 11, and a control valve is arranged on the oil outlet pipe 12;

seted up the oil gallery on the bottom inner wall of shell body 1, the oil drain port of a plurality of and collection ware 11 intercommunication is seted up on the upper portion of oil gallery, collects the fluid that drips.

The working principle is as follows: when using, enter into the inside oil gas of shell body 1 through dividing oil core main part 2 with intake pipe 9 and separate, fluid is filtered the back and flows down along dividing oil core main part 2, and enter into collection dish 11 through the oil drain port on the oil gallery and collect, and separated gas discharges through connecting pipe 7 of dividing the upper end of oil core main part 2, and detect the gas flow size through gas flow sensor 8 on connecting pipe 7, when the gas flow who passes through reduces to certain extent, driving motor 10 work this moment, make two dwang 3 rotate under the drive of axis of rotation and gear train 6, thereby make two connecting blocks 5 drive scraper ring 4 reciprocate, strike off the fluid that will be attached to on minute oil core main part 2 surface, and when flow sensor 8 detects the gas flow and meet the demands, driving motor 10 stop work.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. Compressor oil-gas separation device, including shell body (1), its characterized in that: the utility model discloses a portable automatic oil separator, including shell body (1), upper end inner wall, be provided with two dwang (3) on the upper end inner wall of shell body (1), the bottom surface cover of branch oil core main part (2) is equipped with scraper ring (4), the both sides of scraper ring (4) all are provided with connecting block (5), the bottom of dwang (3) with correspond the upper portion threaded connection of connecting block (5), and two be provided with gear train (6) between dwang (3), the upper portion of shell body (1) is provided with connecting pipe (7), be provided with flow sensor (8) on connecting pipe (7).

2. The compressor oil-gas separation device of claim 1, wherein: an air inlet is formed in one side of the outer shell (1), an air inlet pipe (9) is arranged in the air inlet, and the bottom end of the connecting pipe (7) is communicated with the inside of the oil distributing core main body (2).

3. The compressor oil-gas separation device of claim 1, wherein: gear train (6) include two driven gear and a driving gear, two driven gear sets up respectively the bottom of dwang (3), just the driving gear with two driven gear meshes.

4. The compressor oil-gas separation device of claim 3, wherein: the driving platform is arranged on the inner wall of the bottom end of the outer shell (1), the driving motor (10) is arranged inside the driving platform, a rotating shaft is arranged on an output shaft of the driving motor (10), and the upper end of the rotating shaft is connected with the driving gear.

5. The compressor oil-gas separation device of claim 1, wherein: the bottom of shell body (1) is provided with collection dish (11), the bottom of collecting dish (11) is provided with oil pipe (12), be provided with the control valve on oil pipe (12).

6. The compressor oil-gas separation device of claim 5, wherein: an oil return groove is formed in the inner wall of the bottom of the outer shell (1), and an oil discharge port communicated with the collection dish (11) is formed in the upper portion of the oil return groove.