A compressed air treatment device with oil removal and drying functions

Abstract

The utility model discloses a kind of compressed air treatment equipment with oil removal and drying function, the utility model relates to air treatment technical field, including processing jar, processing equipment is respectively provided with oil removal subassembly and drying subassembly from below to above, oil removal subassembly includes aeration pipe, pivot and spray pipe, the bottom of pivot and the inner wall of processing jar rotatable connection, the surface of spray pipe and the inner wall of processing jar are connected, the surface of aeration pipe and the inner wall of processing jar are connected, the utility model has the advantages that: by the hydraulic rod of drying box inner wall connection, its telescopic end is connected with replacement plate, when needing to replace or clean filter plate, start hydraulic rod, hydraulic rod pushes replacement plate to slide in replacement box, replacement plate pushes new filter plate to move in replacement box, new filter plate can push old filter plate out of replacement box to replace, easy to operate, reduce equipment maintenance difficulty and cost.

Description

Technical Field

[0001] This utility model relates to the field of air treatment technology, specifically a compressed air treatment device that combines oil removal and drying functions. Background Technology

[0002] In modern industrial production, compressed air is a widely used power source, and its quality has a crucial impact on the production process and product quality. As the level of industrial production continues to increase, the requirements for compressed air quality are becoming increasingly stringent.

[0003] The filter components of existing equipment are difficult to disassemble and maintain, which increases the maintenance cost and downtime of the equipment and affects production efficiency. To address this, we propose a compressed air treatment device that combines oil removal and drying functions. Utility Model Content

[0004] The purpose of this invention is to provide a compressed air treatment device that combines oil removal and drying functions.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a compressed air treatment device with both oil removal and drying functions, comprising a treatment tank, wherein the treatment device is provided with an oil removal component and a drying component from bottom to top;

[0006] The oil removal assembly includes an aeration pipe, a rotating shaft, and a spray pipe. The bottom end of the rotating shaft is rotatably connected to the inner wall of the treatment tank, the surface of the spray pipe is connected to the inner wall of the treatment tank, and the surface of the aeration pipe is connected to the inner wall of the treatment tank.

[0007] The drying assembly includes a drying chamber, a freezer, an exhaust pipe, a replacement chamber, a replacement plate, a filter plate, and a limiting block. The drying chamber is divided into upper and lower parts. The lower part of the drying chamber is connected to the freezer, and the freezer pipe of the freezer is disposed inside the drying chamber. The upper inner wall of the drying chamber is connected to the lower end face of the replacement chamber. The side of the replacement plate is slidably connected to the inner wall of the replacement chamber. The side of the limiting block is slidably connected to the inner wall of the replacement chamber and is engaged with the side of the filter plate. The upper end face of the replacement chamber is connected to the bottom end of the exhaust pipe, and the bottom end of the exhaust pipe is connected to the inside of the replacement chamber. The drying chamber is connected to the inside of the processing tank.

[0008] As a further embodiment of this utility model: a servo motor is connected to the lower end face of the processing tank, and the output end of the servo motor passes through the inner wall of the processing tank and is connected to the bottom end of the rotating shaft.

[0009] As a further embodiment of this utility model: the inner wall of the drying oven is connected to a hydraulic rod, and the telescopic end of the hydraulic rod is connected to the side of the replacement plate.

[0010] As a further embodiment of this utility model: a stirring rod is connected to the surface of the rotating shaft, a scraper is connected to the surface of the rotating shaft, and the surface of the scraper is slidably connected to the inner wall of the processing tank.

[0011] As a further embodiment of this utility model: a drain pipe is connected to the lower end face of the treatment tank, and the top end of the drain pipe is connected to the inside of the treatment tank.

[0012] As a further embodiment of this utility model: the inner wall of the replacement box is connected to a spring, and one end of the spring is connected to the side of the limiting block.

[0013] As a further embodiment of this utility model: one side of the replacement plate abuts against the side of the filter plate, and the side of the filter plate is slidably connected to the inner wall of the replacement box.

[0014] Compared with the prior art, the beneficial effects of this utility model by adopting the above technical solution are as follows:

[0015] 1. This utility model uses a hydraulic rod connected to the inner wall of the drying box, the telescopic end of which is connected to the replacement plate. When the filter plate needs to be replaced or cleaned, the hydraulic rod is activated, and the hydraulic rod pushes the replacement plate to slide in the replacement box. The replacement plate pushes the new filter plate to move in the replacement box. The new filter plate can push the old filter plate out of the replacement box for replacement. The operation is simple and reduces the difficulty and cost of equipment maintenance.

[0016] 2. This utility model introduces compressed air into the treatment tank through an aeration pipe, causing the liquid inside the tank to form turbulence, increasing the contact area with the oil in the compressed air. The rotating shaft drives the stirring rod to rotate, further promoting the full mixing and reaction of the oil and the degreasing agent solution, accelerating the separation of oil and dirt. The spray pipe sprays the degreasing liquid, directly rinsing the oil in the compressed air, achieving efficient oil removal and ensuring that the oil in the compressed air is effectively removed.

[0017] Other advantages, objectives and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination or study, or may be taught from the practice of this invention. Attached Figure Description

[0018] Figure 1 This is an overall schematic diagram of an embodiment of the present utility model;

[0019] Figure 2 This is a schematic diagram of the aeration pipe in an embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of the spray pipe in an embodiment of the present utility model;

[0021] Figure 4This is a schematic diagram of the stirring rod in an embodiment of the present invention;

[0022] Figure 5 This is a schematic diagram of the freezer in an embodiment of the present invention;

[0023] Figure 6 This is a schematic diagram of the replacement box in an embodiment of the present utility model;

[0024] Figure 7 This is a schematic diagram of the replacement plate in an embodiment of the present utility model;

[0025] Figure 8 This is a schematic diagram of the hydraulic rod in an embodiment of the present utility model;

[0026] Figure 9 This is a schematic diagram of the limiting block in an embodiment of the present utility model.

[0027] In the diagram: 1. Processing tank; 2. Oil removal assembly; 21. Aeration pipe; 22. Rotating shaft; 23. Stirring rod; 24. Scraper; 25. Spray pipe; 26. Servo motor; 27. Drain pipe; 3. Drying assembly; 31. Drying chamber; 32. Freezer; 33. Exhaust pipe; 34. Replacement box; 35. Replacement plate; 36. Hydraulic rod; 37. Filter plate; 38. Limiting block; 39. Spring. Detailed Implementation

[0028] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that the description of these embodiments is for the purpose of helping to understand this utility model, but does not constitute a limitation on this utility model.

[0029] Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0030] Please see the appendix Figure 1 -Appendix Figure 9 This utility model discloses a compressed air treatment device that combines oil removal and drying functions, including a treatment tank 1, and an oil removal component 2 and a drying component 3 respectively arranged from bottom to top in the treatment device;

[0031] The oil removal assembly 2 includes an aeration pipe 21, a rotating shaft 22, and a spray pipe 25. The bottom end of the rotating shaft 22 is rotatably connected to the inner wall of the treatment tank 1. The surface of the spray pipe 25 is connected to the inner wall of the treatment tank 1. The surface of the aeration pipe 21 is connected to the inner wall of the treatment tank 1. A stirring rod 23 is connected to the surface of the rotating shaft 22. A scraper 24 is connected to the surface of the rotating shaft 22. The surface of the scraper 24 is slidably connected to the inner wall of the treatment tank 1. A drain pipe 27 is connected to the lower end face of the treatment tank 1. The top end of the drain pipe 27 is connected to the inside of the treatment tank 1.

[0032] The drying assembly 3 includes a drying chamber 31, a freezer 32, an exhaust pipe 33, a replacement chamber 34, a replacement plate 35, a filter plate 37, and a limiting block 38. The drying chamber 31 is divided into upper and lower parts. The freezer 32 is connected to the lower part of the drying chamber 31, and the freezer pipe of the freezer 32 is installed inside the drying chamber 31. The upper inner wall of the drying chamber 31 is connected to the lower end face of the replacement chamber 34. The side of the replacement plate 35 is slidably connected to the inner wall of the replacement chamber 34, and the side of the limiting block 38 is slidably connected to the inner wall of the replacement chamber 34. The wall is slidably connected, the side of the limiting block 38 is engaged with the side of the filter plate 37, the upper end of the replacement box 34 is connected with the bottom end of the exhaust pipe 33, the bottom end of the exhaust pipe 33 is connected to the inside of the replacement box 34, the drying box 31 is connected to the inside of the treatment tank 1, a spring 39 is connected to the inner wall of the replacement box 34, one end of the spring 39 is connected to the side of the limiting block 38, one side of the replacement plate 35 abuts against the side of the filter plate 37, and the side of the filter plate 37 is slidably connected to the inner wall of the replacement box 34.

[0033] In the first embodiment, a servo motor 26 is connected to the lower end face of the processing tank 1, and the output end of the servo motor 26 passes through the inner wall of the processing tank 1 and is connected to the bottom end of the rotating shaft 22.

[0034] Specifically, the servo motor 26 provides rotational power to the rotating shaft 22, ensuring the normal operation of components such as the stirring rod 23 and scraper 24 in the oil removal assembly 2, thereby improving the oil removal efficiency.

[0035] In embodiment 2, a hydraulic rod 36 is connected to the inner wall of the drying oven 31, and the telescopic end of the hydraulic rod 36 is connected to the side of the replacement plate 35.

[0036] Specifically, the hydraulic rod 36 pushes the replacement plate 35 to slide within the replacement box 34 by telescopic movement, thereby enabling operations such as replacing and cleaning the filter plate 37.

[0037] Working principle:

[0038] First, after compressed air enters the treatment tank 1, the servo motor 26 is turned on, driving the rotating shaft 22 to rotate. The stirring rod 23 on the rotating shaft 22 rotates accordingly, stirring the liquid in the treatment tank 1, such as the degreasing agent solution. At the same time, the aeration pipe 21 introduces compressed air into the tank, causing the liquid to form turbulence, increasing the contact area with the oil in the compressed air, and promoting the mixing and reaction of the oil and the degreasing agent. The spray pipe 25 sprays the degreasing liquid and sprays the compressed air to remove oil. The scraper 24 rotates with the rotating shaft 22 to scrape off the oil adhering to the inner wall of the treatment tank 1, preventing the oil from accumulating. The treated oily wastewater is discharged from the treatment tank 1 through the drain pipe 27.

[0039] The compressed air, after being degreased, enters the drying chamber 31. The refrigeration unit 32 at the bottom of the drying chamber 31 is activated, and its refrigeration pipes cool the air inside the chamber, causing the water vapor in the compressed air to condense into water droplets. Then, the compressed air rises into the replacement chamber 34 and is filtered again by the filter plate 37 to remove residual impurities and tiny droplets. When the filter plate 37 needs to be replaced, the hydraulic rod 36 is activated. The hydraulic rod 36 pushes the replacement plate 35 to slide in the replacement chamber 34. As the replacement plate 35 pushes the filter plate 37 to move, the limit block 38 compresses the spring 39 and releases the filter plate 37. At this time, the old filter plate 37 is pushed out of the replacement chamber 34 by the new filter plate 37 for replacement. The dried compressed air, after drying and filtration, is discharged from the equipment through the exhaust pipe 33 for subsequent use. Thus, the entire process is completed.

[0040] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on.

[0041] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0042] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments.

[0043] For those skilled in the art, various changes, modifications, substitutions, and alterations to these embodiments without departing from the principles and spirit of this utility model will still fall within the protection scope of this utility model.

Claims

1. A compressed air treatment device that combines oil removal and drying functions, comprising a treatment tank (1), characterized in that: The processing equipment is provided with an oil removal component (2) and a drying component (3) from bottom to top. The oil removal assembly (2) includes an aeration pipe (21), a rotating shaft (22), and a spray pipe (25). The bottom end of the rotating shaft (22) is rotatably connected to the inner wall of the treatment tank (1). The surface of the spray pipe (25) is connected to the inner wall of the treatment tank (1). The surface of the aeration pipe (21) is connected to the inner wall of the treatment tank (1). The drying assembly (3) includes a drying chamber (31), a freezer (32), an exhaust pipe (33), a replacement chamber (34), a replacement plate (35), a filter plate (37), and a limiting block (38). The drying chamber (31) is divided into upper and lower parts. The lower part of the drying chamber (31) is connected to the freezer (32). The freezing pipe of the freezer (32) is located inside the drying chamber (31). The upper inner wall of the drying chamber (31) is flush with the lower end of the replacement chamber (34). The replacement plate (35) is slidably connected to the inner wall of the replacement box (34), the side of the limiting block (38) is slidably connected to the inner wall of the replacement box (34), the side of the limiting block (38) is engaged with the side of the filter plate (37), the upper end of the replacement box (34) is connected to the bottom end of the exhaust pipe (33), the bottom end of the exhaust pipe (33) is connected to the inside of the replacement box (34), and the drying box (31) is connected to the inside of the processing tank (1).

2. The compressed air treatment device with both oil removal and drying functions according to claim 1, characterized in that: A servo motor (26) is connected to the lower end face of the processing tank (1). The output end of the servo motor (26) passes through the inner wall of the processing tank (1) and is connected to the bottom end of the rotating shaft (22).

3. The compressed air treatment device with both oil removal and drying functions according to claim 1, characterized in that: The inner wall of the drying oven (31) is connected to a hydraulic rod (36), and the telescopic end of the hydraulic rod (36) is connected to the side of the replacement plate (35).

4. A compressed air treatment device with both oil removal and drying functions according to claim 1, characterized in that: A stirring rod (23) is connected to the surface of the rotating shaft (22), and a scraper (24) is connected to the surface of the rotating shaft (22). The surface of the scraper (24) is slidably connected to the inner wall of the processing tank (1).

5. A compressed air treatment device with both oil removal and drying functions according to claim 1, characterized in that: The lower end face of the treatment tank (1) is connected to a drain pipe (27), and the top end of the drain pipe (27) is connected to the inside of the treatment tank (1).

6. A compressed air treatment device with both oil removal and drying functions according to claim 1, characterized in that: The inner wall of the replacement box (34) is connected to a spring (39), one end of which is connected to the side of the limiting block (38).

7. A compressed air treatment device with both oil removal and drying functions according to claim 1, characterized in that: One side of the replacement plate (35) abuts against the side of the filter plate (37), and the side of the filter plate (37) is slidably connected to the inner wall of the replacement box (34).

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