Gas-liquid separation device for refrigerated dryer

Abstract

The utility model provides a gas-liquid separation device for a refrigerated dryer, and belongs to the technical field of dryers. The gas-liquid separation device for the refrigerated dryer comprises a bottom plate, the top of the bottom plate is fixedly connected with a condenser and a box body, the condenser is connected with the box body, the bottom plate is provided with a filtering mechanism, the filtering mechanism comprises a filtering box, a filtering plate, a collecting bin and a gas outlet pipe, and the filtering box is connected with the box body; a filter plate is mounted in the filter box in a sliding manner; a collecting bin is slidably mounted in the filter box; by arranging the filtering mechanism, dry gas enters the filtering box, solid particles and impurities in the dry gas are blocked by the filtering plate, the solid particles and the impurities fall into the collecting bin, clean gas returns into the drying machine through the gas outlet pipe, and the quality of the dry gas is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dryers, and in particular to a gas-liquid separation device for a refrigerated dryer. Background Art

[0002] The refrigerated dryer uses refrigerant to exchange heat with compressed air to reduce the temperature of the compressed air to a dew point temperature in the range of 2 to 10 degrees. With the continuous development of the refrigerated dryer industry, more and more companies are entering the air compressor industry, and more and more people are favoring the refrigerated dryer industry. The gas-liquid separation device for the refrigerated dryer is a device used to separate the moisture and dry air generated by the refrigerated dryer. By effectively separating moisture and dry air, this device can ensure the stability of the production process and the quality of the product.

[0003] The existing gas-liquid separation device for a refrigerated dryer cools the moisture into liquid water through a condenser, takes away the heat by lowering the gas temperature, and condenses the moisture into water. The dry gas continues to be dried in the refrigerated dryer. However, the dry gas contains solid particles and impurities, and the quality of the gas is low. Therefore, we propose a gas-liquid separation device for a refrigerated dryer to solve the above problems. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides a gas-liquid separation device for a refrigerated dryer, which overcomes the above technical problems or at least partially solves the above problems.

[0005] The utility model provides a gas-liquid separation device for a refrigerated dryer, comprising

[0006] A bottom plate, a condenser and a box body are fixedly connected to the top of the bottom plate, the condenser and the box body are connected, and a filtering mechanism is arranged on the bottom plate, and the filtering mechanism includes

[0007] A filter box connected to the box body;

[0008] A filter plate, the filter plate being slidably mounted inside the filter box;

[0009] A collecting bin, the collecting bin being slidably mounted inside the filter box;

[0010] An air outlet pipe is fixedly connected to the air outlet of the filter box.

[0011] In a preferred embodiment, the air inlet of the condenser is fixedly connected to an air inlet pipe, a delivery pipe is fixedly connected between the air outlet of the condenser and the air inlet of the box, and a connecting pipe is fixedly connected between the air outlet of the box and the air inlet of the filter box.

[0012] In a preferred solution, the drain outlet of the box is fixedly connected to a drain pipe, and a valve is installed on the drain pipe.

[0013] In a preferred solution, a disassembly mechanism is provided between the filter box and the filter plate, and the disassembly mechanism comprises a mounting frame, and the mounting frame is fixedly connected to the inner wall of the filter box.

[0014] In a preferred solution, a mounting bar is fixedly connected to the bottom of the filter plate, and the mounting bar is slidably mounted on a mounting frame. An arc edge is provided on one side of the mounting bar, and a limiting groove is provided on the inner side of the mounting bar.

[0015] In a preferred solution, the mounting frame is slidably connected to a limit rod, one end of the limit rod close to the mounting bar is set to be hemispherical, the limit rod is plugged into the inner wall of the limit groove, and the other end of the limit rod is fixedly connected to a handle.

[0016] In a preferred solution, a slide groove is provided inside the mounting frame, a ring is fixedly connected to the outer wall of the limiting rod, the ring is slidably connected to the inner wall of the slide groove, and a spring is fixedly connected between the ring and the inner wall of the slide groove.

[0017] In a preferred solution, a motor is fixedly connected to the top of the box, a lead screw is fixedly connected to the output end of the motor, and connecting rods are fixedly connected between the inner walls of the box.

[0018] In a preferred solution, the lead screw is threadedly connected to a slider, the slider is slidably connected to the connecting rod, a scraper is fixedly connected between the sliders, and the scraper is slidably connected to the inner wall of the box.

[0019] The utility model provides a gas-liquid separation device for a refrigerated dryer, and its beneficial effects include:

[0020] 1. By setting up the filtering mechanism, the dry gas enters the filter box, the solid particles and impurities in the dry gas are blocked by the filter plate, the solid particles and impurities fall into the collection bin, and the clean gas returns to the dryer through the outlet pipe, thereby improving the quality of the dry gas.

[0021] 2. Pull the handle outward, and the handle drives the limit rod to slide outward. Pull the limit rod out of the limit groove, and then slide the filter plate outward. Slide the mounting bar out of the mounting frame, and then remove the filter plate, so as to clean the solid particles and impurities on the filter plate and prevent the filter plate from being blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is a three-dimensional diagram of the overall structure provided by the embodiment of the utility model;

[0024] Figure 2 A schematic diagram of the internal structure of the filter box provided in the embodiment of the utility model;

[0025] Figure 3 A schematic diagram of the filter plate structure provided for an embodiment of the utility model;

[0026] Figure 4 A schematic cross-sectional view of a portion of the structure of a mounting frame provided in an embodiment of the utility model;

[0027] Figure 5 A schematic diagram of a box cross-section structure provided for an embodiment of the utility model;

[0028] In the figure: 1. bottom plate; 2. filtering mechanism; 201. filter box; 202. filter plate; 203. collecting bin; 204. exhaust pipe; 3. disassembly mechanism; 301. mounting frame; 302. mounting strip; 303. arc edge; 304. limiting groove; 305. limiting rod; 306. handle; 307. slide groove; 308. ring; 309. spring; 4. condenser; 5. box; 6. air inlet pipe; 7. delivery pipe; 8. connecting pipe; 9. drain pipe; 10. valve; 11. motor; 12. screw rod; 13. connecting rod; 14. slider; 15. scraper. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-Figure 5The utility model provides a technical solution: a gas-liquid separation device for a refrigerated dryer, comprising a bottom plate 1, a condenser 4 and a box body 5 are fixedly connected to the top of the bottom plate 1, the condenser 4 and the box body 5 are connected, a filter mechanism 2 is arranged on the bottom plate 1, the filter mechanism 2 comprises a filter box 201, a filter plate 202, a collection bin 203 and an air outlet pipe 204, the filter box 201 is connected to the box body 5; the filter plate 202 is slidably installed inside the filter box 201; the collection bin 203 is slidably installed inside the filter box 201; the air outlet pipe 204 is fixedly connected to the air outlet of the filter box 201, by setting the filter mechanism 2, the dry gas enters the filter box 201, the solid particles and impurities in the dry gas are blocked by the filter plate 202, the solid particles and impurities fall into the collection bin 203, the clean gas returns to the dryer through the air outlet pipe 204, the quality of the dry gas is improved, and a box door is arranged on the filter box 201, the box door can be opened to take out the solid particles and impurities poured into the collection bin 203;

[0031] In a preferred embodiment, the air inlet of the condenser 4 is fixedly connected to an air inlet pipe 6, the air outlet of the condenser 4 and the air inlet of the box 5 are fixedly connected with a delivery pipe 7, the air outlet of the box 5 and the air inlet of the filter box 201 are fixedly connected with a connecting pipe 8, the drain outlet of the box 5 is fixedly connected to a drain pipe 9, and a valve 10 is installed on the drain pipe 9. The air inlet pipe 6 and the air outlet pipe 204 are both connected to the refrigeration dryer. The compressed air enters the condenser 4 through the air inlet pipe 6, and the moisture therein condenses into liquid water due to the lowering of the temperature. Then the water and dry gas enter the box 5 through the delivery pipe 7, the water falls in the box 5, and the dry gas enters the filter box 201 through the connecting pipe 8. The valve 10 is opened to discharge the water from the drain pipe 9.

[0032] In a preferred embodiment, a disassembly mechanism 3 is provided between the filter box 201 and the filter plate 202, and the disassembly mechanism 3 includes a mounting frame 301, the mounting frame 301 is fixedly connected to the inner wall of the filter box 201, the bottom of the filter plate 202 is fixedly connected to a mounting strip 302, the mounting strip 302 is slidably mounted on the mounting frame 301, one side of the mounting strip 302 is provided with an arc edge 303, the inner side of the mounting strip 302 is provided with a limiting groove 304, the mounting frame 301 is slidably connected to a limiting rod 305, the end of the limiting rod 305 close to the mounting strip 302 is set to a hemispherical shape, the limiting rod 305 is plugged into the inner wall of the limiting groove 304, the other end of the limiting rod 305 is fixedly connected to a handle 306, a slide groove 307 is provided inside the mounting frame 301, the outer wall of the limiting rod 305 is fixedly connected to a ring 308, and the ring 308 and the slide groove 30 The inner wall of the filter plate 202 is slidably connected, and a spring 309 is fixedly connected between the ring 308 and the inner wall of the slide groove 307. By pulling the handle 306 outward, the handle 306 drives the limiting rod 305 to slide outward, and the limiting rod 305 is pulled out of the limiting groove 304, and the filter plate 202 can be slid outward to slide the mounting strip 302 out of the mounting bracket 301, and the filter plate 202 can be removed, so that the solid particles and impurities on the filter plate 202 can be cleaned and prevented from clogging the filter plate 202. When installing, the mounting strip 302 is slid onto the mounting bracket 301, and the mounting strip 302 pushes the limiting rod 305 to slide through the arc edge 303. The limiting rod 305 compresses the spring 309 through the ring 308 until the mounting strip 302 is completely slid into the mounting bracket 301, and the spring 309 is reset, so that the limiting rod 305 is inserted into the limiting groove 304, and the installation is completed.

[0033] In a preferred embodiment, a motor 11 is fixedly connected to the top of the box body 5, a screw rod 12 is fixedly connected to the output end of the motor 11, a connecting rod 13 is fixedly connected between the inner walls of the box body 5, a slider 14 is threadedly connected to the screw rod 12, the slider 14 is slidably connected to the connecting rod 13, a scraper 15 is fixedly connected between the sliders 14, and the scraper 15 is slidably connected to the inner wall of the box body 5. By starting the motor 11, the output end of the motor 11 drives the screw rod 12 to rotate, and under the restriction of the connecting rod 13, the slider 14 slides along the connecting rod 13, and the slider 14 drives the scraper 15 to slide up and down along the inner wall of the box body 5 to scrape off water droplets attached to the inner wall of the box body 5, and the motor 11 and the condenser 4 are both electrically connected to an external power supply.

[0034] Specifically, the working process or working principle of the gas-liquid separation device for a refrigerated dryer is as follows: the condenser 4 is started, and the compressed air enters the condenser 4 through the air inlet pipe 6, and the moisture therein condenses into liquid water due to the lowering of the temperature, and then the water and dry gas enter the box 5 through the delivery pipe 7, and the water falls into the box 5, and the dry gas enters the filter box 201 through the connecting pipe 8. By setting the filtering mechanism 2, the dry gas enters the filter box 201, and the solid particles and impurities in the dry gas are blocked by the filter plate 202, and the solid particles and impurities fall into the collection bin 203, and the clean gas returns to the dryer through the outlet pipe 204, thereby improving the quality of the dry gas.

[0035] By pulling the handle 306 outward, the handle 306 drives the limiting rod 305 to slide outward, and the limiting rod 305 is pulled out of the limiting groove 304, and the filter plate 202 can be slid outward to slide the mounting strip 302 out of the mounting frame 301, and the filter plate 202 can be removed, so as to facilitate the cleaning of solid particles and impurities on the filter plate 202 and prevent the filter plate 202 from being blocked. During installation, the mounting strip 302 is slid onto the mounting frame 301, and the mounting strip 302 pushes the limiting rod 305 to slide through the arc edge 303, and the limiting rod 305 compresses the spring 309 through the circular ring 308. After the mounting strip 302 is completely slid into the mounting frame 301, the spring 309 is reset, so that the limiting rod 305 is inserted into the limiting groove 304, and the installation is completed.

Claims

1. A gas-liquid separation device for a refrigerated dryer, characterized in that: The invention comprises a bottom plate (1), a condenser (4) and a box (5) are fixedly connected to the top of the bottom plate (1), the condenser (4) and the box (5) are connected, a filtering mechanism (2) is arranged on the bottom plate (1), and the filtering mechanism (2) comprises A filter box (201), wherein the filter box (201) is connected to the box body (5); A filter plate (202), wherein the filter plate (202) is slidably mounted inside the filter box (201); A collecting bin (203), wherein the collecting bin (203) is slidably mounted inside the filter box (201); An air outlet pipe (204), wherein the air outlet pipe (204) is fixedly connected to the air outlet of the filter box (201).

2. A gas-liquid separation device for a refrigerated dryer according to claim 1, characterized in that: An air inlet of the condenser (4) is fixedly connected to an air inlet pipe (6), a delivery pipe (7) is fixedly connected between an air outlet of the condenser (4) and an air inlet of the box (5), and a connecting pipe (8) is fixedly connected between an air outlet of the box (5) and an air inlet of the filter box (201).

3. A gas-liquid separation device for a refrigerated dryer according to claim 1, characterized in that: The drainage port of the box body (5) is fixedly connected to a drainage pipe (9), and a valve (10) is installed on the drainage pipe (9).

4. A gas-liquid separation device for a refrigerated dryer according to claim 1, characterized in that: A disassembly mechanism (3) is provided between the filter box (201) and the filter plate (202), and the disassembly mechanism (3) comprises a mounting frame (301), and the mounting frame (301) is fixedly connected to the inner wall of the filter box (201).

5. A gas-liquid separation device for a refrigerated dryer according to claim 4, characterized in that: The bottom of the filter plate (202) is fixedly connected to a mounting bar (302), the mounting bar (302) is slidably mounted on a mounting frame (301), one side of the mounting bar (302) is provided with an arcuate edge (303), and a limiting groove (304) is provided on the inner side of the mounting bar (302).

6. A gas-liquid separation device for a refrigerated dryer according to claim 5, characterized in that: The mounting frame (301) is slidably connected to a limiting rod (305); one end of the limiting rod (305) close to the mounting strip (302) is configured to be hemispherical; the limiting rod (305) is plugged into the inner wall of the limiting groove (304); and the other end of the limiting rod (305) is fixedly connected to a handle (306).

7. A gas-liquid separation device for a refrigerated dryer according to claim 6, characterized in that: A slide groove (307) is provided inside the mounting frame (301), a circular ring (308) is fixedly connected to the outer wall of the limiting rod (305), the circular ring (308) is slidably connected to the inner wall of the slide groove (307), and a spring (309) is fixedly connected between the circular ring (308) and the inner wall of the slide groove (307).

8. A gas-liquid separation device for a refrigerated dryer according to claim 7, characterized in that: A motor (11) is fixedly connected to the top of the box body (5), a screw rod (12) is fixedly connected to the output end of the motor (11), and a connecting rod (13) is fixedly connected between the inner walls of the box body (5).

9. A gas-liquid separation device for a refrigerated dryer according to claim 8, characterized in that: The screw rod (12) is threadedly connected with a slider (14), and the slider (14) The slider (14) is slidably connected to the connecting rod (13), and a scraper (15) is fixedly connected between the sliders (14). The scraper (15) is slidably connected to the inner wall of the box body (5).

Images