Air compressor oil gas barrel capable of discharging condensate water conveniently

Abstract

The utility model discloses an oil gas barrel for an air compressor capable of conveniently discharging condensate water, and relates to the technical field of covers of common pressure containers or similar sealing elements. The oil gas barrel for the air compressor and capable of conveniently discharging the condensate water comprises a shell; the observation assembly is arranged on the shell, the penetrating assembly comprises a double nipple, a three-way pipeline, a second double nipple, a screwed plug, a ball valve, a second oil observation mirror, a connector and an upper oil observation mirror installation pipe, one end of the upper oil observation mirror installation pipe is communicated with the shell, and the water level of condensate water can be seen through the second oil observation mirror arranged in the penetrating assembly. The sewage discharging operation can be quantitatively carried out according to the water level of the condensate water, time waste of customers is reduced, the condensate water is accurately discharged, the water level of the condensate water is visible, the opening and closing degree of the ball valve can be controlled according to the water level during operation, the operation difficulty is greatly reduced, the amount of the condensate water can be directly seen, and the operation efficiency is improved. And the probability that a customer forgets to discharge condensate water is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of covers or similar closing elements of general pressure vessels, and in particular to an oil and gas barrel for an air compressor which is convenient for discharging condensed water. Background Art

[0002] During the use of the air compressor, condensed water is often generated during the compression process because the air contains moisture. Although the operating temperature of the air compressor is controlled as much as possible during the design of the air compressor system to avoid the accumulation of condensed water inside the air compressor, condensed water often exists in the air compressor due to the different environments used by customers. If the condensed water cannot be discharged from the air compressor in time, it will cause the emulsification of the lubricating oil in the air compressor, affect the normal operation of the air compressor, and even damage the air compressor host.

[0003] Therefore, a more effective measure is to require customers to regularly discharge the condensed water in the oil and gas barrel to reduce the condensed water content in the air compressor. The specific operation process is: regularly (for example, before work every day, the air compressor needs to be shut down for a period of time) open the oil drain valve under the oil and gas barrel to release the condensed water below, and close the valve in time when the oil is released.

[0004] The difficulty of doing this is that it is difficult for customers to operate. The main reasons are as follows:

[0005] 1. Due to the differences in working conditions used by customers, the amount of condensed water cannot be determined, and the period of regular discharge cannot be well determined. If the interval between discharges is too short, it will waste the customer's time, and if the interval is too long, it will cause the deterioration of the oil;

[0006] 2. It will cause loss of air compressor oil during discharge. Because the specific amount of condensed water cannot be determined, the amount is often not well controlled during actual operation, resulting in loss of air compressor oil;

[0007] 3. Because the level of condensed water is not visible, customers tend to ignore the discharge of condensed water after a period of time. Utility Model Content

[0008] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide an oil and gas barrel for an air compressor that is convenient for discharging condensed water, which can solve the problem that the amount of condensed water cannot be determined and the period of regular discharge cannot be well determined.

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oil and gas barrel for an air compressor that is convenient for discharging condensed water, comprising a shell;

[0010] The observation component is arranged on the shell, and the penetrating component includes a pair of threads, a three-way pipe, a pair of threads 2, a thread plug, a ball valve, an oil viewing mirror 2, a joint and an oil viewing mirror mounting tube. One end of the oil viewing mirror mounting tube is connected to the shell, the other end of the oil viewing mirror mounting tube is connected to the joint, the other end of the joint is connected to the oil viewing mirror 2, the lower end of the oil viewing mirror 2 is connected to the three-way pipe, the other end of the three-way pipe is connected to the pair of threads, the other end of the pair of threads is connected to the oil drain pipe, the oil drain pipe is connected to the shell, and the position of the oil viewing mirror mounting tube is below the lowest liquid level of the shell.

[0011] Preferably, an oil-gas mixture inlet pipe is welded to the surface of the shell, and a refueling pipe is welded to the surface of the shell.

[0012] Preferably, an oil sight glass 1 is fixedly connected to the surface of the shell, and a safety valve joint pipe is welded to the surface of the shell.

[0013] Preferably, a plurality of control air outlet holes are provided on the upper surface of the shell, a plurality of secondary oil return holes are provided on the upper surface of the shell, and an air outlet hole is provided on the upper surface of the shell.

[0014] Preferably, a pair of threads is fixedly connected to the surface of the three-way pipe, the pair of threads is connected to the three-way pipe, a ball valve is installed at the other end of the three-way pipe, and a thread plug is installed at the other end of the ball valve.

[0015] Preferably, an oil fine separator is disposed inside the shell, and a baffle is rotatably connected to the surface of the oil fine separator.

[0016] Preferably, a pressure gauge interface pipe is fixedly connected to the surface of the shell, a nameplate seat is fixedly connected to the surface of the shell, and an oil outlet pipe is fixedly connected to the surface of the shell.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The oil and gas barrel for the air compressor which is convenient for discharging condensed water is provided with an oil viewing mirror No. 2 in the penetration component. The water level of condensed water can be seen through the oil viewing mirror No. 2. The sewage discharge operation can be quantitatively performed according to the water level of condensed water, thereby reducing the time waste of customers and the condensed water is accurately discharged. Moreover, because the water level of condensed water is visible, the opening and closing size of the ball valve can also be controlled according to the water level during operation, thereby greatly reducing the difficulty of operation. Moreover, because the amount of condensed water can be directly seen, the probability of customers forgetting to discharge condensed water is also greatly reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2It is a schematic diagram of the interior of the shell of the utility model.

[0022] Figure numerals: 1. Oil-gas mixture inlet pipe; 2. Oil filling pipe; 3. Oil sight glass 1; 4. Oil drain pipe; 5. Matching thread; 6. Three-way pipe; 7. Matching thread 2; 8. Thread plug; 9. Ball valve; 10. Oil sight glass 2; 11. Connector; 12. Oil sight glass upper mounting pipe; 13. Safety valve connector pipe; 14. Control air outlet; 15. Secondary oil return hole; 16. Air outlet; 17. Baffle; 18. Oil fine separator; 19. Pressure gauge interface pipe; 20. Nameplate seat; 21. Oil outlet pipe; 22. Shell. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0026] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0027] See also Figure 1-2 , the utility model provides a technical solution: an oil and gas barrel for an air compressor that is convenient for discharging condensed water, comprising a shell 22;

[0028] The observation component is arranged on the shell 22, and the through-component includes a pair of threads 5, a three-way pipe 6, a second pair of threads 7, a thread plug 8, a ball valve 9, an oil viewing mirror 2 10, a joint 11 and an oil viewing mirror upper mounting tube 12. One end of the oil viewing mirror upper mounting tube 12 is connected to the shell 22, the other end of the oil viewing mirror upper mounting tube 12 is connected to the joint 11, the other end of the joint 11 is connected to the oil viewing mirror 2 10, the lower end of the oil viewing mirror 2 10 is connected to the three-way pipe 6, the other end of the three-way pipe 6 is connected to the pair of threads 5, the other end of the pair of threads 5 is connected to the oil drain pipe 4, the oil drain pipe 4 is connected to the shell 22, and the position of the oil viewing mirror upper mounting tube 12 is below the lowest liquid level of the shell 22.

[0029] An oil-gas mixture inlet pipe 1 is welded to the surface of the shell 22 , and a refueling pipe 2 is welded to the surface of the shell 22 .

[0030] An oil sight glass 3 is fixedly connected to the surface of the shell 22 , and a safety valve joint pipe 13 is welded to the surface of the shell 22 .

[0031] A plurality of control air outlet holes 14 are formed on the upper surface of the shell 22 , a plurality of secondary oil return holes 15 are formed on the upper surface of the shell 22 , and an air outlet hole 16 is formed on the upper surface of the shell 22 .

[0032] A second thread 7 is fixedly connected to the surface of the three-way pipe 6 , and the second thread 7 is connected to the three-way pipe 6 . A ball valve 9 is installed at the other end of the three-way pipe 6 , and a thread plug 8 is installed at the other end of the ball valve 9 .

[0033] An oil separator 18 is disposed inside the housing 22 , and a baffle 17 is rotatably connected to the surface of the oil separator 18 .

[0034] A pressure gauge interface pipe 19 is fixedly connected to the surface of the shell 22 , a nameplate seat 20 is fixedly connected to the surface of the shell 22 , and an oil outlet pipe 21 is fixedly connected to the surface of the shell 22 .

[0035] The utility model adds a pair of threads 5, a three-way pipe 6, a second pair of threads 7, a thread plug 8, a ball valve 9, a second oil sight glass 10, a joint 11 and an oil sight glass upper mounting pipe 12 on the basis of a conventional oil and gas barrel design structure.

[0036] Among them, the oil sight glass 1 3 is connected with the oil drain port of the oil and gas barrel through the three-way pipe 6, and the upper side is connected with the internal oil through the oil sight glass upper mounting tube 12, and the position of the oil sight glass upper mounting tube 12 is below the lowest liquid level of the oil and gas barrel, which can ensure that the water level in the oil sight glass 2 10 is consistent with the actual water level.

[0037] When the air compressor is working, the oil-gas mixture from the main engine enters the oil-gas barrel through the oil-gas mixture feed pipe 1, and the air compressor oil and gas in the oil-gas mixture are initially separated after colliding with the baffle 17. The oil-gas mixture after the initial separation is finally separated by the oil fine separator 18. The separated air compressor oil is deposited at the bottom of the oil-gas barrel, cooled and filtered through the oil outlet pipe 21, and participates in the system circulation again. When the air compressor is shut down, most of the air compressor oil in the system gathers in the oil-gas barrel, and the cooling water in the air compressor oil gradually settles. Due to the density, the cooling water is deposited at the bottom of the oil-gas barrel.

[0038] The water level of condensed water can be seen through the oil sight glass 10. The sewage discharge operation can be quantitatively performed according to the water level of condensed water, which reduces the customer's time waste and makes the condensed water discharge accurate. Moreover, because the water level of condensed water is visible, the opening and closing size of the ball valve can be controlled according to the water level during operation, which greatly reduces the difficulty of operation. Moreover, because the amount of condensed water can be directly seen, the probability of customers forgetting to discharge the condensed water is also greatly reduced.

[0039] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An oil and gas drum for an air compressor that is convenient for discharging condensed water, characterized in that: include: Housing (22); The observation assembly is arranged on the shell (22). The through assembly comprises a pair of threads (5), a three-way pipe (6), a second pair of threads (7), a thread plug (8), a ball valve (9), a second oil viewing mirror (10), a joint (11) and a pipe (12) for mounting the oil viewing mirror. One end of the pipe (12) for mounting the oil viewing mirror is connected to the shell (22). The other end of the pipe (12) for mounting the oil viewing mirror is connected to the joint (11). The other end of the joint (11) is connected to the second oil viewing mirror (10). The lower end of the second oil viewing mirror (10) is connected to the three-way pipe (6). The other end of the three-way pipe (6) is connected to the pair of threads (5). The other end of the pair of threads (5) is connected to the oil drain pipe (4). The oil drain pipe (4) is connected to the shell (22). The position of the pipe (12) for mounting the oil viewing mirror is below the lowest liquid level of the shell (22).

2. The oil and gas barrel for an air compressor that is convenient for discharging condensed water according to claim 1 is characterized in that: An oil-gas mixture inlet pipe (1) is welded to the surface of the shell (22), and a refueling pipe (2) is welded to the surface of the shell (22).

3. The oil and gas barrel for an air compressor that is convenient for discharging condensed water according to claim 1 is characterized in that: An oil sight glass (3) is fixedly connected to the surface of the shell (22), and a safety valve joint pipe (13) is welded to the surface of the shell (22).

4. The oil and gas barrel for an air compressor that is convenient for discharging condensed water according to claim 1 is characterized in that: The upper surface of the shell (22) is provided with a plurality of control air outlet holes (14), the upper surface of the shell (22) is provided with a plurality of secondary oil return holes (15), and the upper surface of the shell (22) is provided with an air outlet hole (16).

5. The oil and gas drum for an air compressor that is convenient for discharging condensed water according to claim 1 is characterized in that: A second thread (7) is fixedly connected to the surface of the three-way pipe (6), the second thread (7) is connected to the three-way pipe (6), a ball valve (9) is installed at the other end of the three-way pipe (6), and a thread plug (8) is installed at the other end of the ball valve (9).

6. The oil and gas drum for an air compressor that is convenient for discharging condensed water according to claim 1 is characterized in that: An oil fine separator (18) is arranged inside the housing (22), and a baffle (17) is rotatably connected to the surface of the oil fine separator (18).

7. The oil and gas drum for an air compressor that is convenient for discharging condensed water according to claim 1 is characterized in that: The surface of the housing (22) is fixedly connected to a pressure gauge interface pipe (19), the surface of the housing (22) is fixedly connected to a nameplate seat (20), and the surface of the housing (22) is fixedly connected to an oil outlet pipe (21).

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