CN215762252U - Novel air compressor machine oil feeding system - Google Patents
Novel air compressor machine oil feeding system Download PDFInfo
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- CN215762252U CN215762252U CN202122175800.5U CN202122175800U CN215762252U CN 215762252 U CN215762252 U CN 215762252U CN 202122175800 U CN202122175800 U CN 202122175800U CN 215762252 U CN215762252 U CN 215762252U
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- oil
- storage tank
- air
- radiator
- filter
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- 239000010721 machine oil Substances 0.000 title claims description 9
- 239000003921 oil Substances 0.000 claims description 207
- 239000010687 lubricating oil Substances 0.000 description 16
- 238000009434 installation Methods 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000010725 compressor oil Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model provides a novel oil supply system of an air compressor, which comprises an air filter, a screw main machine, an oil-gas separator, an oil radiator, an air radiator, an oil filter and an oil storage tank, wherein the screw main machine is connected with the oil filter; the air inlet position at the screw rod host computer is connected to air cleaner, oil and gas separator and screw rod host computer are through mixing conveyer pipe connection, the oil inlet of oil radiator is connected with the oil-out of oil and gas separator through oil conveyer pipe, the air inlet of air radiator is connected with the gas outlet of oil and gas separator through the gas conveyer pipe, the oil-out of oil radiator is connected with the oil inlet of oil cleaner through the oil conveyer pipe, the oil-out of oil cleaner is connected with the oil inlet of oil storage tank through the oil conveyer pipe. In the structure of the utility model, the oil storage tank is additionally arranged on the oil supply pipeline of the oil filter and the screw main machine, so that the oil can be supplied in time when the screw main machine is started, and the internal structure of the oil storage tank can ensure that oil is hoarded at the lower side, so that the oil filter is stable to use, low in use cost and high in practicability.
Description
Technical Field
The utility model belongs to the technical field of air compressor systems, and particularly relates to a novel air compressor oil supply system.
Background
An air compressor is a device for compressing gas. The air compressor is constructed similarly to a water pump. Most air compressors are reciprocating piston type, rotating vane or rotating screw. Centrifugal compressors are very large applications. The air compressor is provided with eight systems, namely an oil circulating system, an air circuit circulating system, a water path circulating system, a power distribution system, a screen protection system, a direct current power supply system and a DTC control system, wherein the oil circulating system plays a role in protecting internal devices of the air compressor.
The existing oil circulating system consists of an air filter, a screw main machine, an oil-gas separator, a radiator and an oil filter, lubricating oil is directly introduced into the screw main machine through an oil pipe after being filtered to perform next gas compression circulation, the lubricating oil has viscosity characteristics, timely oil supply cannot be guaranteed at the moment of starting an air compressor, the screw is easy to damage when rotating in a state without the lubricating oil, and the oil supply amount of the oil circulating system is not guaranteed.
How to design a novel air compressor machine oil feeding system, inside lubricating oil can in time the suction screw rod host computer when how to guarantee the air compressor machine start, protected the pivoted screw rod, become the problem that the urgent need was solved.
SUMMERY OF THE UTILITY MODEL
In view of the above disadvantages of the prior art, an object of the present invention is to provide a novel oil supply system for an air compressor, which is used to solve the problems in the prior art that the timely oil supply cannot be ensured at the moment of starting the air compressor, the screw rod is easily damaged during rotation in the absence of lubricating oil, and the oil supply amount of the oil supply circulation system is not ensured.
In order to achieve the purpose, the utility model provides a novel oil supply system of an air compressor, which comprises an air filter, a screw main machine, an oil-gas separator, an oil radiator, an air radiator, an oil filter and an oil storage tank, wherein the screw main machine is connected with the oil filter;
by adopting the technical scheme: an oil storage tank is added in an original oil supply circulating system component, so that a premise is provided for ensuring timely oil supply for the starting of a subsequent air compressor;
the air filter is connected to the air inlet of the screw main machine, the oil-gas separator is connected with the screw main machine through a mixing conveying pipe, the oil inlet of the oil radiator is connected with the oil outlet of the oil-gas separator through an oil conveying pipe, the air inlet of the air radiator is connected with the air outlet of the oil-gas separator through an air conveying pipe, the oil outlet of the oil radiator is connected with the oil inlet of the oil filter through an oil conveying pipe, the oil outlet of the oil filter is connected with the oil inlet of the oil storage tank through an oil conveying pipe, and the oil outlet of the oil storage tank is connected with the oil inlet of the screw main machine through an oil conveying pipe;
by adopting the technical scheme: describing a circulation flow of an oil supply circulation system, wherein air is filtered by an air filter and then is introduced into the screw host together with oil, oil-gas mixture is introduced into an oil-gas separator through a mixing conveying pipe after the oil-gas in the screw host is compressed, the oil-gas separator separates oil and gas, the gas is discharged after being separated and radiated by an air radiator, the oil is introduced into an oil filter for filtration after being radiated by an oil radiator after being separated, the filtered oil is introduced into an oil storage tank, and finally the oil storage tank supplies oil to the screw host to realize corresponding oil supply circulation;
in an embodiment of the utility model, the oil storage tank is arranged on one side of the screw main machine in parallel, and the oil outlet of the oil storage tank and the oil inlet of the screw main machine are positioned on the same horizontal plane;
by adopting the technical scheme: reduce the inside oil of oil storage tank and lead to the inside route of screw rod host computer to guarantee that the air compressor machine starts before the inside oil that is full of connecting line between oil storage tank and the screw rod host computer, just can accomplish the fuel feeding in the twinkling of an eye that the air compressor machine starts.
In an embodiment of the present invention, a door plate is disposed at an upper portion of a front surface of the oil storage tank, and the door plate is connected to the oil storage tank by a screw in a sealing manner;
by adopting the technical scheme: realize the opening of oil storage tank, the later stage can carry out the addition and subtraction and the clearance of the inside oil mass of oil storage tank through dismantling the door plant.
In an embodiment of the utility model, a conical cavity is arranged inside the oil storage tank, the corner position of the inner wall of the conical cavity is smooth, and the size of the inner space of the conical cavity is increased from top to bottom;
by adopting the technical scheme: the friction force between the lubricating oil and the inner wall of the cavity is reduced, the lubricating oil is guaranteed to be preferentially accumulated at the bottom side of the inner part of the cavity, and the lubricating oil can be directly discharged from the bottom.
In one embodiment of the utility model, the upper side and the lower side of the oil storage tank are fixedly connected with oil supply pipes, and one ends of the oil supply pipes, which are far away from the oil storage tank, are provided with pipe joints;
by adopting the technical scheme: the corresponding butt joint of the oil pipe and the oil supply pipe can be directly carried out by using the pipe joint, and the installation and the disassembly are convenient.
In an embodiment of the utility model, the oil feed pipe on the oil storage tank is butted with the corresponding oil delivery pipe through a pipe joint;
by adopting the technical scheme: and realizing corresponding simple connection operation.
In the structure of the utility model, the oil storage tank is additionally arranged between the oil filter of the oil supply circulation system and the screw main machine, and enough lubricating oil is stored in the oil storage tank, so that the lubricating oil can be ensured to enter the screw main machine when the screw main machine is started, thereby realizing the protection of the screw; the internal space of the oil storage tank is optimized, so that the internal lubricating oil can be guaranteed to be accumulated at the bottom, the phenomenon of empty pumping is avoided, and the normal operation of oil circulation is guaranteed; the oil storage tank is of a single structure, can be directly connected to a pipeline of an oil supply system, is low in installation cost, convenient to install and high in practicability, and has good economic and social benefits when being popularized and applied.
Drawings
Fig. 1 is a schematic view of an oil supply system of the present invention.
Fig. 2 is a front sectional view of the oil storage tank of the present invention.
In the figure: 1. an air filter; 2. a screw main machine; 3. an oil-gas separator; 4. an oil radiator; 5. an air radiator; 6. an oil filter; 7. an oil storage tank; 8. a conical cavity; 9. an oil supply pipe; 10. a pipe joint; 11. a door panel.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Please refer to fig. 1-2. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
As shown in fig. 1, the utility model provides a novel oil supply system for an air compressor, which comprises an air filter 1, a screw host 2, an oil-gas separator 3, an oil radiator 4, an air radiator 5, an oil filter 6 and an oil storage tank 7; by adopting the technical scheme: an oil storage tank 7 is added in an original oil supply circulating system component, so that a premise is provided for ensuring timely oil supply for the starting of a subsequent air compressor;
the air filter 1 is connected to the air inlet of the screw main machine 2, the oil-gas separator 3 is connected with the screw main machine 2 through a mixing conveying pipe, the oil inlet of the oil radiator 4 is connected with the oil outlet of the oil-gas separator 3 through an oil conveying pipe, the air inlet of the air radiator 5 is connected with the air outlet of the oil-gas separator 3 through an air conveying pipe, the oil outlet of the oil radiator 4 is connected with the oil inlet of the oil filter 6 through an oil conveying pipe, the oil outlet of the oil filter 6 is connected with the oil inlet of the oil storage tank 7 through an oil conveying pipe, and the oil outlet of the oil storage tank 7 is connected with the oil inlet of the screw main machine 2 through an oil conveying pipe; by adopting the technical scheme: describing a circulation flow of an oil supply circulation system, air is filtered by an air filter 1 and then is introduced into a screw host machine 2 together with oil, oil gas in the screw host machine 2 is compressed and then is introduced into an oil-gas separator 3 through a mixing conveying pipe, the oil-gas separator 3 separates the oil gas, the gas is discharged after being separated and then is radiated by an air radiator 5, the oil is separated and then is introduced into an oil filter 6 for filtering after being radiated by an oil radiator 4, the filtered oil is introduced into an oil storage tank 7, and finally the oil storage tank 7 supplies oil to the screw host machine 2, so that corresponding oil supply circulation is realized;
the oil storage tank 7 is arranged on one side of the screw main machine 2 in parallel, and an oil outlet of the oil storage tank 7 and an oil inlet of the screw main machine 2 are positioned on the same horizontal plane; by adopting the technical scheme: the path of oil in the oil storage tank 7 to the interior of the screw main machine 2 is reduced, and the oil is fully filled in a connecting pipeline between the oil storage tank 7 and the screw main machine 2 before the air compressor is started, so that oil supply can be completed at the moment of starting the air compressor;
a door plate 11 is arranged at the upper part of the front surface of the oil storage tank 7, and the door plate 11 is hermetically connected with the oil storage tank 7 through a screw rod; by adopting the technical scheme: realize the opening of oil storage tank 7, the later stage can carry out the addition and subtraction and the clearance of the inside oil mass of oil storage tank 7 through dismantling door plant 11.
As shown in fig. 2, a conical cavity 8 is arranged inside the oil storage tank 7, the corner position of the inner wall of the conical cavity 8 is smooth, and the size of the inner space of the conical cavity 8 increases from top to bottom; by adopting the technical scheme: the friction force between the lubricating oil and the inner wall of the cavity 8 is reduced, and the lubricating oil can be guaranteed to be preferentially accumulated at the bottom side of the inner part of the cavity 8, so that the oil can be directly discharged from the bottom;
the upper side and the lower side of the oil storage tank 7 are fixedly connected with oil supply pipes 9, and pipe joints 10 are mounted at one ends of the oil supply pipes 9 departing from the oil storage tank 7; by adopting the technical scheme: the corresponding butt joint of the oil pipe and the oil supply pipe 9 can be directly carried out by using the pipe joint 10, and the installation and the disassembly are convenient;
an oil supply pipe 9 on the oil storage tank 7 is butted with a corresponding oil delivery pipe through a pipe joint 10; by adopting the technical scheme: and realizing corresponding simple connection operation.
In specific implementation, air is filtered by the air filter 1 and then is introduced into the screw main machine 2 together with oil, oil-gas mixture is introduced into the oil-gas separator 3 through the mixing conveying pipe after the oil-gas in the screw main machine 2 is compressed, the oil-gas separator 3 separates the oil and the gas, the gas is discharged after being separated and then radiated by the air radiator 5, the oil is separated and then radiated by the oil radiator 4 and then introduced into the oil filter 6 for filtering, the filtered oil is introduced into the oil storage tank 7, and finally the oil storage tank 7 supplies oil to the screw main machine 2 to realize corresponding oil supply circulation, in the process, the oil storage tank 7 can ensure the oil supply of the screw main machine 2, can avoid the phenomenon that the screw is damaged due to the insufficient oil supply when the air compressor is suddenly started, and the oil storage tank 7 has optimized structure, independence, convenient installation and use and low use cost.
In summary, the oil storage tank is additionally arranged between the oil filter of the oil supply circulation system and the screw main machine, and enough lubricating oil is stored in the oil storage tank, so that the lubricating oil can be ensured to enter the screw main machine when the screw main machine is started, and the screw is protected; the internal space of the oil storage tank is optimized, so that the internal lubricating oil can be guaranteed to be accumulated at the bottom, the phenomenon of empty pumping is avoided, and the normal operation of oil circulation is guaranteed; the oil storage tank is of a single structure, can be directly connected to an oil supply system pipeline, is low in installation cost and convenient to install, and is high in practicability. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. The utility model provides a novel air compressor machine oil feeding system which characterized in that: comprises an air filter (1), a screw main machine (2), an oil-gas separator (3), an oil radiator (4), an air radiator (5), an oil filter (6) and an oil storage tank (7);
the oil-gas separator is characterized in that an air inlet of the screw host (2) is connected to the air filter (1), the oil-gas separator (3) is connected with the screw host (2) through a mixed conveying pipe, an oil inlet of the oil radiator (4) is connected with an oil outlet of the oil-gas separator (3) through an oil conveying pipe, an air inlet of the air radiator (5) is connected with an air outlet of the oil-gas separator (3) through an air conveying pipe, an oil outlet of the oil radiator (4) is connected with an oil inlet of the oil filter (6) through an oil conveying pipe, an oil outlet of the oil filter (6) is connected with an oil inlet of the oil storage tank (7) through an oil conveying pipe, and an oil outlet of the oil storage tank (7) is connected with an oil inlet of the screw host (2) through an oil conveying pipe.
2. The novel air compressor machine oil feeding system of claim 1, characterized in that: the oil storage tank (7) is arranged on one side of the screw main machine (2) in parallel, and an oil outlet of the oil storage tank (7) and an oil inlet of the screw main machine (2) are located on the same horizontal plane.
3. The novel air compressor machine oil feeding system of claim 1, characterized in that: and a door plate (11) is arranged at the upper part of the front surface of the oil storage tank (7), and the door plate (11) is hermetically connected with the oil storage tank (7) through a screw rod.
4. The novel air compressor machine oil feeding system of claim 1, characterized in that: the oil storage tank is characterized in that a conical containing cavity (8) is formed in the oil storage tank (7), the corner position of the inner wall of the conical containing cavity (8) is smooth, and the size of the inner space of the conical containing cavity (8) is gradually increased from top to bottom.
5. The novel air compressor machine oil feeding system of claim 1, characterized in that: the oil storage tank is characterized in that oil supply pipes (9) are fixedly connected to the upper side and the lower side of the oil storage tank (7), and pipe joints (10) are installed at one ends, deviating from the connecting oil storage tank (7), of the oil supply pipes (9).
6. The novel air compressor machine oil feeding system of claim 5, characterized in that: and an oil supply pipe (9) on the oil storage tank (7) is butted with a corresponding oil delivery pipe through a pipe joint (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122175800.5U CN215762252U (en) | 2021-09-09 | 2021-09-09 | Novel air compressor machine oil feeding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122175800.5U CN215762252U (en) | 2021-09-09 | 2021-09-09 | Novel air compressor machine oil feeding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215762252U true CN215762252U (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122175800.5U Expired - Fee Related CN215762252U (en) | 2021-09-09 | 2021-09-09 | Novel air compressor machine oil feeding system |
Country Status (1)
| Country | Link |
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| CN (1) | CN215762252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114738274A (en) * | 2022-03-21 | 2022-07-12 | 陕西飞机工业有限责任公司 | G250 screw air compressor oil gas system |
-
2021
- 2021-09-09 CN CN202122175800.5U patent/CN215762252U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114738274A (en) * | 2022-03-21 | 2022-07-12 | 陕西飞机工业有限责任公司 | G250 screw air compressor oil gas system |
| CN114738274B (en) * | 2022-03-21 | 2023-05-23 | 陕西飞机工业有限责任公司 | Oil-gas system of G250 screw air compressor |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220208 |
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| CF01 | Termination of patent right due to non-payment of annual fee |