Air compressor with exhaust drying function

Abstract

The utility model provides an air compressor with exhaust and drying functions, which relates to the technical field of air compressors and comprises an air storage tank, a compression component is mounted at the top end of the air storage tank, a drying component is arranged on the left side of the compression component, and an exhaust pipe head is mounted on the left side of the top end of the air storage tank. A connector is installed on the other side of the exhaust pipe head, a drying tank is arranged at the tail end of the connector, and an exhaust connecting pipe is installed on the outer side of the drying tank; the drying assembly is arranged, the drying tank is used for drying exhausted gas, it is avoided that too much moisture is contained in the gas, the quality of the gas and the follow-up using effect are affected, the drying tank is in threaded connection with the connector, a drying agent in the drying tank is convenient to detach and replace, the maintenance convenience of equipment is improved, and meanwhile the drying effect is improved. And the drying inner core arranged in the drying tank and the drying agent filled in the drying tank can effectively adsorb moisture in the gas, so that the dryness of the gas is ensured.

Description

Technical Field

[0001] This utility model relates to the field of air compressor technology, and in particular to an air compressor with a built-in exhaust drying function. Background Technology

[0002] An air compressor is a device used to compress gas. Air compressors are similar in structure to water pumps. Most air compressors are positive displacement compressors: they increase gas pressure by changing the gas volume. Common types include piston compressors and rotary compressors (such as vane compressors, Roots twin rotor compressors, screw compressors, etc.). Piston compressors rely on the reciprocating motion of pistons in cylinders to compress air; screw compressors use two rotors with helical gears meshing to compress the gas by reducing its volume.

[0003] A search revealed that the document with announcement number "CN220267901U" mentions "a compressor housing, the inner wall of which is provided with twelve drying racks, the twelve drying racks being evenly distributed inside the compressor housing, each drying rack being fixedly connected to a connecting plate on the outside, each drying rack being fixedly connected to the inner wall of the compressor housing via the connecting plate, each drying rack being fixedly fitted with an exhaust pipe inside, and each exhaust pipe being fixedly fitted with several exhaust adsorption pipes, the several exhaust adsorption pipes being evenly distributed inside the exhaust pipe." In use, by comprehensively exhausting and dehumidifying the air compressor inside the compressor housing, it achieves rapid and convenient dehumidification and drying, and allows for the elastic retraction of the sliding plate, stably supporting the unfolding bracket, thus ensuring the compressor housing is stably positioned and fitted with the air compressor.

[0004] However, the drying structure of existing air compressors is usually located inside the compressor and is mostly complex. Although it can dry the gas to a certain extent, it increases the size of the air compressor and makes maintenance more difficult during use.

[0005] Therefore, we provide an air compressor with built-in exhaust drying function to solve the above problems. Utility Model Content

[0006] To overcome the above deficiencies, this utility model provides an air compressor with a built-in exhaust drying function, aiming to solve the problems mentioned above.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] An air compressor with built-in exhaust drying function includes an air tank, a compression component installed at the top of the air tank, a drying component arranged on the left side of the compression component, an exhaust pipe head installed on the left side of the top of the air tank, a connector installed on the other side of the exhaust pipe head, a drying tank arranged at the end of the connector, and an exhaust connecting pipe installed on the outside of the drying tank.

[0009] As a further description of the above technical solution:

[0010] A pressure gauge is installed on one side of the exhaust pipe head, and the exhaust pipe head is connected to the gas storage tank.

[0011] As a further description of the above technical solution:

[0012] The drying tank and the connector are connected by threads, and two sets of exhaust connection pipes are provided.

[0013] As a further description of the above technical solution:

[0014] The drying container is equipped with a drying core inside, and the drying core is filled with a desiccant.

[0015] As a further description of the above technical solution:

[0016] The desiccant is a porous desiccant, and protective nets are fixedly connected to both ends of the drying core.

[0017] As a further description of the above technical solution:

[0018] An air inlet filter is installed at the top of the compression component, and a dust filter is connected to the outer side of the air inlet filter via a slot.

[0019] As a further description of the above technical solution:

[0020] The air intake filter port is equipped with a filter core, which has a folded structure.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] 1. By setting up a drying component, the exhaust gas is dried using a drying tank to prevent excessive moisture content in the gas, which would affect the gas quality and subsequent use. The drying tank and the connector are connected by a threaded connection, which facilitates disassembly and replacement of the desiccant inside the drying tank, improving the ease of equipment maintenance. At the same time, the drying core and desiccant inside the drying tank can effectively adsorb moisture in the gas, ensuring the dryness of the gas.

[0023] 2. The protective nets fixedly connected to the front and rear ends of the drying core can prevent the desiccant from scattering during use, further improving the stability and safety of the equipment. The dust filter can effectively prevent dust and impurities from entering the compression components, ensuring the purity of compressed air and ensuring the continuous and stable operation of the equipment. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model;

[0025] Figure 2 This is a partial structural schematic diagram of the drying component of this utility model;

[0026] Figure 3 This is a schematic diagram of the internal structure of the drying tank of this utility model;

[0027] Figure 4 This is a schematic diagram of the internal structure of the drying core of this utility model;

[0028] Figure 5 This is a schematic diagram of the combined structure of the compression component and the air intake filter of this utility model;

[0029] Figure 6 This is a schematic diagram of the internal structure of the air intake filter of this utility model.

[0030] The following are the labels in the diagram: 1. Gas tank; 2. Compression component; 3. Drying assembly; 301. Exhaust pipe head; 302. Pressure gauge; 303. Connector; 304. Drying tank; 305. Exhaust connection pipe; 306. Drying inner core; 307. Protective net; 308. Desiccant; 309. Air inlet filter; 310. Dust filter; 311. Filter inner core. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figure 1-6As shown, this utility model provides a technical solution: an air compressor with a built-in exhaust drying function, including an air tank 1, a compression component 2 installed at the top of the air tank 1, a drying component 3 arranged on the left side of the compression component 2, an exhaust pipe head 301 installed on the top left side of the air tank 1, a connector 303 installed on the other side of the exhaust pipe head 301, a drying tank 304 arranged at the end of the connector 303, and an exhaust connecting pipe 305 installed on the outside of the drying tank 304.

[0033] Furthermore, a pressure gauge 302 is installed on one side of the exhaust pipe head 301. The exhaust pipe head 301 is connected to the air storage tank 1. The pressure gauge 302 can monitor the air pressure inside the air storage tank 1 in real time to ensure that the equipment operates under safe pressure. When the air pressure reaches the preset value, the rise and fall of the air pressure can be controlled by adjusting the working state of the compression component 2, thereby achieving precise control of the air compressor.

[0034] Furthermore, the drying tank 304 and the connector 303 are connected by threads, and two sets of exhaust connection pipes 305 are provided. The compressed air is dried by the drying tank 304 when it is discharged. The threaded connection allows the drying tank 304 to be easily removed from the connector 303 for replacement or cleaning, ensuring the continuous and stable operation of the equipment. At the same time, the two sets of exhaust connection pipes 305 can further improve exhaust efficiency and increase the flexibility of equipment use.

[0035] Furthermore, the drying tank 304 is provided with a drying inner core 306, which is filled with a desiccant 308. The drying inner core 306 is used to load the desiccant 308, which dries the discharged gas to prevent the gas from carrying too much moisture, thus affecting the gas quality and subsequent use effect.

[0036] Furthermore, the desiccant 308 is a porous desiccant, and protective nets 307 are fixedly connected to both ends of the drying core 306. The protective nets 307 can effectively prevent the desiccant 308 from leaking out during use, ensuring the cleanliness and safety of the equipment. At the same time, the porous desiccant removes moisture through physical adsorption without chemical reaction, can quickly adsorb a large amount of moisture, and can be regenerated by heating or drying, allowing for repeated use and increasing the service life of the equipment.

[0037] Furthermore, an air inlet filter 309 is installed at the top of the compression component 2, and a dust filter 310 is connected to the outer side of the air inlet filter 309 via a slot. The dust filter 310 can effectively prevent dust and impurities from entering the interior of the compression component 2, ensuring the purity of the compressed air and ensuring the continuous and stable operation of the equipment.

[0038] Furthermore, an inner filter core 311 is installed inside the air intake filter port 309. The inner filter core 311 has a folded structure. The folded inner filter core 311 can increase the contact area between air and filter material, improve the filtration effect of dust and water vapor in the air, and at the same time, the folded structure can save space, making the whole device more compact.

[0039] Working principle: Move the device to the working position, then start the compression component 2. Air enters through the air inlet filter 309. The dust filter 310 and filter core 311 perform double filtration of dust and impurities in the air to ensure that the air entering the compression component 2 is pure. The compression component 2 compresses the air, and the compressed air enters the air storage tank 1. When in use, it is discharged through the exhaust pipe head 301. At this time, the pressure gauge 302 monitors the air pressure inside the air storage tank 1 in real time to ensure the safe operation of the equipment. During the exhaust process, the compressed air enters the drying tank 304. The drying core 306 and desiccant 308 inside the drying tank 304 dry the gas to avoid excessive moisture in the gas. The dried air is discharged through two sets of exhaust connection pipes 305 to improve exhaust efficiency. This completes the operation of an air compressor with a built-in exhaust drying function.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An air compressor with exhaust air drying function, comprising an air storage tank (1), characterized in that: The top end of the gas tank (1) is provided with a compression component (2), the left side of the compression component (2) is provided with a drying assembly (3), the top end of the gas tank (1) is provided with an exhaust pipe head (301), the other side of the exhaust pipe head (301) is provided with a connecting head (303), the end of the connecting head (303) is provided with a drying tank (304), and the outer side of the drying tank (304) is provided with an exhaust connecting pipe (305).

2. The air compressor with exhaust drying function according to claim 1, characterized in that, One side of the exhaust pipe head (301) is provided with a pressure gauge (302), and the exhaust pipe head (301) is communicated with the gas tank (1).

3. The air compressor with exhaust drying function according to claim 1, characterized in that, The drying tank (304) and the connecting head (303) are screwed, and the exhaust connecting pipe (305) is provided with two groups.

4. The air compressor with exhaust air drying function according to claim 1, characterized in that, The inside of the drying tank (304) is provided with a drying inner core (306), and the inside of the drying inner core (306) is filled with a drying agent (308).

5. The air compressor with exhaust air drying function according to claim 4, characterized in that, The drying agent (308) is a porous drying agent, and the front and rear ends of the drying inner core (306) are fixedly connected with protective nets (307).

6. The air compressor with exhaust air drying function according to claim 1, characterized in that, The top end of the compression component (2) is provided with an air inlet filtering port (309), and the outer side of the air inlet filtering port (309) is clamped with a dustproof filter screen (310).

7. The air compressor with exhaust air drying function according to claim 6, characterized in that, The inside of the air inlet filtering port (309) is provided with a filtering inner core (311), and the filtering inner core (311) is of a folding structure.

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