Adsorption type drying machine

Abstract

The utility model discloses an adsorption type drying machine, and relates to the field of drying machine devices. The adsorption type drying machine comprises a drying machine main body and an adsorption cylinder arranged on the drying machine main body, a silencer is arranged on the side of the adsorption cylinder, a filtering mechanism is arranged between the silencer and the drying machine main body, and the filtering mechanism comprises a filtering plate, a semicircular plate and a clamping plate; the filter plate is movably inserted into the side wall of the semicircular plate, the semicircular plate is rotationally connected to the top of the dryer body, the clamping plate is slidably connected into the dryer body, the clamping plate is clamped to the side wall of the semicircular plate, and the clamping plate is used for fixing the semicircular plate. According to the adsorption type drying machine, the filter plate convenient to disassemble and assemble is arranged at the connecting opening in the drying machine main body, so that regenerated exhaust gas penetrating through the silencer can be filtered, the situation that the silencer is easily blocked by dust and water vapor is avoided, and the service life of the silencer is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of dryer technology, specifically to an adsorption dryer. Background Technology

[0002] Adsorption dryers are a type of drying equipment commonly used in industrial and commercial fields. They mainly reduce the moisture content in compressed air by adsorbing and desorbing moisture with an adsorbent. The core principle is pressure swing adsorption, which utilizes the property that the air's ability to hold water vapor is inversely proportional to its pressure. By changing the pressure, the expanded air becomes drier, and then the dried regeneration air flows through the desiccant layer that needs to be regenerated, absorbing and carrying away the moisture, thus achieving the purpose of dehumidification.

[0003] Currently, existing adsorption dryers mainly reduce noise from the exhaust gas during regeneration by using silencers. However, the regeneration exhaust gas easily contains a large amount of dust and water vapor, which condenses and accumulates, causing the silencer to become clogged and reducing its service life.

[0004] The reason for this problem is that current adsorption dryers mainly reduce the noise of the regeneration gas discharged from the dryer through silencers. However, the desiccant in the adsorption dryer will become pulverized after long-term use and will flow with the regeneration exhaust gas. The dust and water vapor in the regeneration exhaust gas are easy to condense and accumulate, which will cause the silencer to become blocked and reduce its service life. In view of the shortcomings of the existing technology, we propose an adsorption dryer to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an adsorption dryer that solves the problem that current adsorption dryers mainly reduce noise from the exhaust gas during regeneration by using silencers. However, the regeneration exhaust gas easily contains a large amount of dust and water vapor, which condenses and accumulates, causing silencer blockage and reducing its service life.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: an adsorption dryer, comprising a dryer body and an adsorption cylinder disposed on the dryer body, a silencer disposed on the side of the adsorption cylinder, and a filtration mechanism disposed between the silencer and the dryer body, the filtration mechanism comprising a filter plate, a semi-circular plate and a clamping plate;

[0007] The filter plate is movably inserted into the side wall of the semi-circular plate, the semi-circular plate is rotatably connected to the top of the dryer body, the clamping plate is slidably connected inside the dryer body, the clamping plate is clamped to the side wall of the semi-circular plate, and the clamping plate is used to fix the semi-circular plate.

[0008] Preferably, a connection port is fixedly installed on the side wall of the dryer body, and the silencer is installed on top of the connection port.

[0009] Preferably, arc-shaped grooves are provided on both sides of the connection port, and the semi-circular plate is rotatably connected to the inside of the arc-shaped grooves via a shaft.

[0010] Preferably, the side wall of the semi-circular plate has a circular groove, and the filter plate is inserted into the inside of the circular groove.

[0011] Preferably, rubber pads are fixedly connected to the sidewalls of the arc-shaped groove and the semi-circular plate, and the rubber pads are interlocked and fixed together.

[0012] Preferably, the side wall of the connection port is provided with a slot, and an arc-shaped block is fixedly connected to the end of the semicircular plate away from the shaft, and the arc-shaped block is engaged inside the slot.

[0013] Preferably, the card plate is slidably connected inside the connection port, the card plate passes through the top of the card slot, and a lever is fixedly connected to the side wall of the card plate, the lever being used to move the card plate;

[0014] A spring is fixedly connected to the top of the card plate and the inside of the connection port, and the spring is used to reset the card plate.

[0015] This utility model discloses an adsorption dryer, which has the following beneficial effects: The adsorption dryer has a filter mechanism that is easy to disassemble and assemble at the connection port on the dryer body. The filter plate on the filter mechanism can filter the regenerated exhaust gas passing through the muffler, avoiding the situation where dust and water vapor can easily cause the muffler to be blocked, thus improving the service life of the muffler. At the same time, the filter plate can be quickly and conveniently replaced by rotating the semi-circular plate on the filter mechanism. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the main body of the dryer of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the silencer of this utility model;

[0019] Figure 3 This is a schematic diagram of the connection port structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the card plate of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the semi-circular plate of this utility model.

[0022] In the diagram: 1. Dryer body; 11. Connection port; 111. Arc groove; 112. Slot; 12. Adsorption cylinder; 2. Silencer; 3. Filtering mechanism; 31. Filter plate; 32. Semi-circular plate; 321. Arc block; 322. Rubber pad; 323. Circular groove; 33. Spring; 34. Slot plate; 341. Push block. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] This application provides an adsorption dryer that solves the problem that current adsorption dryers mainly reduce noise from the regeneration gas discharged through silencers, but the regeneration exhaust gas easily contains a large amount of dust and water vapor, which condenses and accumulates, causing silencer blockage and reducing its service life.

[0025] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0026] This utility model discloses an adsorption dryer.

[0027] According to the appendix Figure 1-5 As shown, an adsorption dryer includes a dryer body 1 and an adsorption cylinder 12 disposed on the dryer body 1. A silencer 2 is disposed on the side of the adsorption cylinder 12. A filter mechanism 3 is disposed between the silencer 2 and the dryer body 1. The filter mechanism 3 includes a filter plate 31, a semi-circular plate 32 and a clamping plate 34.

[0028] The filter plate 31 is movably inserted into the side wall of the semi-circular plate 32, which is rotatably connected to the top of the dryer body 1. The clamping plate 34 is slidably connected inside the dryer body 1 and is clamped to the side wall of the semi-circular plate 32. The clamping plate 34 is used to fix the semi-circular plate 32. By setting a filter mechanism 3 that is easy to disassemble and assemble at the connection port 11 on the dryer body 1, the filter plate 31 on the filter mechanism 3 can filter the medium passing through the silencer 2, avoiding the accumulation of dust and water vapor in the regenerated exhaust gas, which could cause the silencer 2 to become clogged. At the same time, the filter plate 31 can be quickly replaced by rotating the semi-circular plate 32 on the filter mechanism 3.

[0029] A connection port 11 is fixedly installed on the side wall of the dryer body 1, and a silencer 2 is installed on top of the connection port 11.

[0030] Arc-shaped grooves 111 are provided on both sides of the connection port 11, and the semi-circular plate 32 is rotatably connected to the inside of the arc-shaped grooves 111 via a shaft.

[0031] The side wall of the semi-circular plate 32 has a circular groove 323, and the filter plate 31 is inserted into the inside of the circular groove 323.

[0032] Rubber pads 322 are fixedly connected to the side walls of the arc groove 111 and the semi-circular plate 32. The rubber pads 322 are interlocked and fixed together, which can increase the sealing between the semi-circular plate 32 and the connection port 11.

[0033] The side wall of the connection port 11 is provided with a slot 112, and an arc-shaped block 321 is fixedly connected to the end of the semi-circular plate 32 away from the shaft. The arc-shaped block 321 is engaged inside the slot 112.

[0034] The card plate 34 is slidably connected inside the connection port 11. The card plate 34 passes through the top of the card slot 112. A lever 341 is fixedly connected to the side wall of the card plate 34. The lever 341 is used to move the card plate 34. By manually pushing the lever 341 downward, the card plate 34 can be retracted into the connection port 11. At this time, the semi-circular plate 32 can be rotated and opened to replace the filter plate 31 on the semi-circular plate 32.

[0035] A spring 33 is fixedly connected to the top of the card plate 34 and the inside of the connection port 11. The spring 33 is used to reset the card plate 34. The tension of the spring 33 can reset the card plate 34 upward. At this time, the card plate 34 will slide out of the card slot 112 and lock the arc block 321 on the two sets of semicircular plates 32.

[0036] In use, this invention first retracts the clamping plate 34 into the connection port 11 by manually pushing the lever 341 downwards. Then, the semi-circular plate 32 can be rotated open, allowing the filter plate 31 inside to be removed and replaced. Next, the semi-circular plate 32 and clamping plate 34 are reset. Finally, the dryer body 1 is driven to alternately adsorb and regenerate, continuously removing moisture and thus drying the material. The specific functions and operation of the dryer body 1 and silencer 2 can be referenced in the ALK-10WXF heatless regenerative adsorption dryer.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An adsorption dryer, comprising a dryer body (1) and an adsorption cylinder (12) disposed on the dryer body (1), wherein a silencer (2) is disposed on the side of the adsorption cylinder (12), characterized in that, A filter mechanism (3) is provided between the silencer (2) and the dryer body (1). The filter mechanism (3) includes a filter plate (31), a semi-circular plate (32), and a clamping plate (34). The filter plate (31) is movably inserted into the side wall of the semi-circular plate (32), the semi-circular plate (32) is rotatably connected to the top of the dryer body (1), the clamping plate (34) is slidably connected inside the dryer body (1), the clamping plate (34) is clamped to the side wall of the semi-circular plate (32), and the clamping plate (34) is used to fix the semi-circular plate (32).

2. The adsorption dryer according to claim 1, characterized in that: A connection port (11) is fixedly installed on the side wall of the dryer body (1), and the silencer (2) is installed on the top of the connection port (11).

3. An adsorption dryer according to claim 2, characterized in that: Arc-shaped grooves (111) are provided on both sides of the connection port (11), and the semi-circular plate (32) is rotatably connected to the inside of the arc-shaped grooves (111) by a shaft.

4. An adsorption dryer according to claim 1, characterized in that: The side wall of the semi-circular plate (32) is provided with a circular groove (323), and the filter plate (31) is inserted into the inside of the circular groove (323).

5. An adsorption dryer according to claim 3, characterized in that: The sidewalls of the arc groove (111) and the semi-circular plate (32) are both fixedly connected with rubber pads (322), and the rubber pads (322) are interlocked and fixed together.

6. An adsorption dryer according to claim 2, characterized in that: The side wall of the connection port (11) is provided with a slot (112), and an arc-shaped block (321) is fixedly connected to the end of the semi-circular plate (32) away from the shaft. The arc-shaped block (321) is engaged inside the slot (112).

7. An adsorption dryer according to claim 6, characterized in that: The card plate (34) is slidably connected inside the connection port (11). The card plate (34) passes through the top of the card slot (112). A lever (341) is fixedly connected to the side wall of the card plate (34). The lever (341) is used to move the card plate (34). A spring (33) is fixedly connected to the top of the card plate (34) and the inside of the connection port (11), and the spring (33) is used to reset the card plate (34).

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