A device for increasing the temperature at the outlet of a drying machine

Abstract

The utility model discloses a device that improves the outlet temperature of drying machine relates to drying machine auxiliary device technical field, including drying machine gas guide export, the output of drying machine gas guide export is fixedly linked with gas temperature rise mechanism, and the gas temperature rise mechanism includes temperature rise bin and a plurality of gas heating components, and a plurality of gas heating components set up in the inside of temperature rise bin, and the gas heating component includes installation bin and a plurality of heating pipes, and a plurality of heating pipes fixedly linked in the inside of installation bin. In the utility model, hot water is supplied to the inside of installation bin input end through water supply pipeline, then is supplied to the inside of heating pipe through installation bin, makes the gas heating component heat the gas in the inside of gas temperature rise mechanism through the mode of heat transfer, ensures the gas temperature of drying machine drying to meet the design temperature, and the subsequent gas can normally and safely drive the starting equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of dryer auxiliary devices, and in particular to a device for increasing the outlet temperature of a dryer. Background Technology

[0002] When an air compressor compresses air, if the air being processed has a high humidity level, it must be introduced into a special dryer for drying after compression. This is because humid compressed air can have many adverse effects on subsequent production processes. For example, in some processes with extremely high air quality requirements, moisture in the compressed air may corrode pipes, damage precision instruments, or affect the normal operation of pneumatic equipment.

[0003] However, in winter, it is difficult for the dryer outlet temperature to reach the design temperature (110-200℃), resulting in poor drying and regeneration capacity of the dryer, which seriously affects the quality of the product. At the same time, it can easily cause a series of problems such as desiccant pulverization and abnormal valve operation of the dryer. Utility Model Content

[0004] The purpose of this invention is to solve the problems in the existing technology where the outlet temperature of the dryer is difficult to reach the design temperature, resulting in poor drying and regeneration capacity of the dryer, which seriously affects the quality of the product. At the same time, it is easy to cause desiccant pulverization and abnormal operation of the dryer valve. Therefore, this invention proposes a device to improve the outlet temperature of the dryer.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a device for increasing the outlet temperature of a dryer, comprising a gas outlet of the dryer, wherein the output end of the gas outlet of the dryer is fixedly connected to a gas heating mechanism, the gas heating mechanism comprising a heating chamber and a plurality of gas heating components, the plurality of gas heating components being disposed inside the heating chamber, each gas heating component comprising an installation chamber and a plurality of heating pipes, the plurality of heating pipes being fixedly connected to the interior of the installation chamber, the input end of the installation chamber being fixedly connected to a water supply pipe, and the output end of the installation chamber being fixedly connected to a drainage pipe.

[0006] Preferably, the heating chamber is internally connected to a lifting frame, and the plurality of gas heating components are fixedly installed inside the lifting frame.

[0007] Preferably, sliders are symmetrically fixedly connected to both sides of the lifting frame.

[0008] Preferably, mounting platforms are symmetrically fixedly installed on both sides of the inner wall of the heating chamber, and a slide rail is fixedly connected to one side of the mounting platform, with the slider slidably engaged with the outside of the slide rail.

[0009] Preferably, lifting rings are symmetrically fixedly connected to both sides of the lifting frame.

[0010] Preferably, an inspection port is provided on one side of the heating chamber, and a sealing cover is rotatably connected to one side of the inspection port.

[0011] Preferably, a sealing gasket is fixedly connected to the edge of the inspection port.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. In this utility model, hot water is supplied into the interior of the installation chamber through a water supply pipe, and then into the interior of the heating pipe through the installation chamber. This allows the gas heating component to heat the gas inside the gas heating mechanism through heat transfer, ensuring that the temperature of the gas dried by the dryer meets the design temperature, so that the subsequent gas can drive the equipment to start normally and safely.

[0013] 2. In this utility model, after opening the sealing cover, the hoisting rope is tied to the outside of the hoisting ring, and the hoisting device is started to lift the lifting frame and several gas heating components from the inside of the heating chamber. This allows the worker to be positioned directly above the heating chamber to perform maintenance operations on the gas heating components, which facilitates the maintenance of the gas heating components and improves maintenance efficiency. Attached Figure Description

[0014] Figure 1 A three-dimensional structural diagram of a device for increasing the outlet temperature of a dryer is provided for this utility model; Figure 2 This utility model presents a schematic diagram of the internal structure of a device for increasing the outlet temperature of a dryer; Figure 3 This utility model provides a schematic diagram illustrating the connection relationship between the lifting frame and the gas heating component in a device for increasing the outlet temperature of a dryer. Figure 4 This invention presents a three-dimensional structural diagram of a gas heating component in a device for increasing the outlet temperature of a dryer.

[0015] Legend: 1. Dryer gas outlet; 2. Gas heating mechanism; 21. Heating chamber; 211. Mounting platform; 212. Slide rail; 22. Gas heating assembly; 221. Mounting chamber; 222. Heating tube; 223. Water supply pipe; 224. Drainage pipe; 23. Inspection port; 231. Sealing gasket; 24. Sealing cover; 3. Lifting frame; 31. Sliding block; 32. Lifting ring. Detailed Implementation

[0016] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0017] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0018] Example 1: As Figure 1 - Figure 4 As shown, this utility model provides a device for increasing the outlet temperature of a dryer, including a dryer gas outlet 1. The output end of the dryer gas outlet 1 is fixedly connected to a gas heating mechanism 2. The gas heating mechanism 2 includes a heating chamber 21 and a plurality of gas heating components 22. The plurality of gas heating components 22 are disposed inside the heating chamber 21. Each gas heating component 22 includes an installation chamber 221 and a plurality of heating pipes 222. The plurality of heating pipes 222 are fixedly connected to the inside of the installation chamber 221. The input end of the installation chamber 221 is fixedly connected to a water supply pipe 223, and the output end of the installation chamber 221 is fixedly connected to a drain pipe 224.

[0019] The specific settings and functions of this embodiment are described below. After the dryer dries the gas, the gas enters the gas heating mechanism 2 through the gas outlet 1 of the dryer. Hot water is supplied to the inside of the input end of the installation chamber 221 through the water supply pipe 223, and then supplied to the inside of the heating tube 222 through the installation chamber 221. This allows the gas heating component 22 to heat the gas inside the gas heating mechanism 2 through heat transfer, ensuring that the temperature of the gas dried by the dryer meets the design temperature, so that the subsequent gas can drive the equipment to start normally and safely.

[0020] Example 2: Figure 1 - Figure 4As shown, a device for increasing the outlet temperature of a dryer includes a dryer gas outlet 1. The output end of the dryer gas outlet 1 is fixedly connected to a gas heating mechanism 2. The gas heating mechanism 2 includes a heating chamber 21 and several gas heating components 22. The several gas heating components 22 are disposed inside the heating chamber 21. Each gas heating component 22 includes an installation chamber 221 and several heating pipes 222. The several heating pipes 222 are fixedly connected to the inside of the installation chamber 221. The input end of the installation chamber 221 is fixedly connected to a water supply pipe 223, and the output end of the installation chamber 221 is fixedly connected to a drain pipe 224. The heating chamber 21 is internally connected to a lifting frame 3. Several gas heating components 22 are fixedly installed inside the lifting frame 3. Slider 31 is symmetrically fixedly connected to both sides of the lifting frame 3. Mounting platforms 211 are symmetrically fixedly installed on both sides of the inner wall of the heating chamber 21. A slide rail 212 is fixedly connected to one side of the mounting platform 211. The slider 31 is slidably engaged with the outside of the slide rail 212. Lifting rings 32 are symmetrically fixedly connected to both sides of the lifting frame 3. An inspection port 23 is opened on one side of the heating chamber 21. A sealing cover 24 is rotatably connected to one side of the inspection port 23. A sealing gasket 231 is fixedly connected to the edge of the inspection port 23.

[0021] The overall effect of this embodiment is that when the gas heating components 22 need to be inspected and maintained, the sealing cover 24 is opened first, and then the hoisting rope is tied to the outside of the hoisting ring 32. The hoisting device is then started to lift the lifting frame 3 and several gas heating components 22 from the inside of the heating chamber 21, so that the workers can be positioned directly above the heating chamber 21 to perform maintenance operations on the gas heating components 22. This facilitates the maintenance of the gas heating components 22 and improves maintenance efficiency. During the hoisting process, the sliders 31 on both sides of the lifting frame 3 slide on the slide rail 212, constraining the movement trajectory of the lifting frame 3. By fixing a sealing gasket 231 at the edge of the inspection port 23, the sealing gasket 231 can fill the gap between the sealing cover 24 and the inspection port 23, ensuring the sealing of the heating gas in the heating chamber 21.

[0022] The operating method and working principle of this device are as follows: After the dryer dries the gas, the gas enters the gas heating mechanism 2 through the gas outlet 1 of the dryer. Hot water is supplied to the inside of the input end of the installation chamber 221 through the water supply pipe 223, and then supplied to the inside of the heating tube 222 through the installation chamber 221, so that the gas heating component 22 heats the gas inside the gas heating mechanism 2 through heat transfer. When it is necessary to inspect and maintain the gas heating component 22, first open the sealing cover 24, then tie the hoisting rope to the outside of the hoisting ring 32, and start the hoisting device to lift the lifting frame 3 and several gas heating components 22 from the inside of the heating chamber 21, so that the workers can perform maintenance operations on the gas heating component 22 from directly above the heating chamber 21.

[0023] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A device for increasing the outlet temperature of a dryer, comprising a dryer gas outlet (1), characterized in that: The output end of the gas outlet (1) of the dryer is fixedly connected to a gas heating mechanism (2). The gas heating mechanism (2) includes a heating chamber (21) and several gas heating components (22). Several gas heating components (22) are arranged inside the heating chamber (21). Each gas heating component (22) includes an installation chamber (221) and several heating pipes (222). Several heating pipes (222) are fixedly connected inside the installation chamber (221). The input end of the installation chamber (221) is fixedly connected to a water supply pipe (223). The output end of the installation chamber (221) is fixedly connected to a drainage pipe (224).

2. The device for increasing the outlet temperature of a dryer according to claim 1, characterized in that: The heating chamber (21) is internally connected to a lifting frame (3), and the plurality of gas heating components (22) are fixedly installed inside the lifting frame (3).

3. The device for increasing the outlet temperature of a dryer according to claim 2, characterized in that: The lifting frame (3) has sliders (31) fixedly connected symmetrically on both sides.

4. The device for increasing the outlet temperature of a dryer according to claim 3, characterized in that: The heating chamber (21) has mounting platforms (211) symmetrically fixed on both sides of its inner wall. A slide rail (212) is fixedly connected to one side of the mounting platform (211), and the slider (31) is slidably engaged with the outside of the slide rail (212).

5. The device for increasing the outlet temperature of a dryer according to claim 4, characterized in that: The lifting frame (3) is symmetrically fixed with lifting rings (32) on both sides.

6. The device for increasing the outlet temperature of a dryer according to claim 1, characterized in that: The heating chamber (21) has an inspection port (23) on one side, and a sealing cover plate (24) is rotatably connected to one side of the inspection port (23).

7. The device for increasing the outlet temperature of a dryer according to claim 6, characterized in that: A sealing gasket (231) is fixedly connected to the edge of the inspection port (23).

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