A gas-liquid separator with filtering structure

Abstract

The utility model discloses a gas-liquid separator with a filtering structure, including a tank body, three evenly distributed support rods fixedly connected to the bottom of the tank body, an air inlet fixedly connected to the left end of the tank body, a liquid discharge port fixedly connected to the bottom of the tank body, a fixed plate fixedly sleeved on the outside of the tank body, a connecting plate installed on the top of the fixed plate by bolts, an air outlet pipe fixedly connected to the top of the connecting plate, a connecting ring fixedly sleeved on the outside of the air outlet pipe, and the top of the connecting ring contacts the fixing ring. The utility model, by designing the function of the connecting pipe, can discharge the separated gas through the fixing ring, and under the function of the filter screen and activated carbon, can filter the gas, and can filter some particulate impurities contained in the gas. During the filtering process, the filtered impurity particles will fall into the collection tank for collection and treatment, so as to avoid the filtered impurities falling into the separator and being difficult to clean and treat later.

Description

Technical Field

[0001] The utility model relates to the technical field of gas-liquid separators, in particular to a gas-liquid separator with a filtering structure. Background Art

[0002] The utility model patent with the patent authorization announcement number CN216630081U discloses a gas-liquid separator with a filtering function, including a shell, a water vapor inlet, a liquid outlet and an airway are fixedly connected to the shell, a fixing ring is fixedly connected in the airway, a sealing ring is embedded in the fixing ring, a limiting ring is slidably connected in the airway, the limiting ring is in contact with the sealing ring, and an activated carbon plate is fixedly connected in the limiting ring. The utility model is provided with a fixing ring in the airway for exhaust, a sealing ring is provided on the fixing ring, and then an activated carbon plate and a filter are placed in the airway, and a limiting ring is provided on the activated carbon plate, the limiting ring can be mounted on the fixing ring, and then the exhaust hood is installed on the airway, and the push rod uses the reaction force of the spring to push against the limiting ring, so that the sealing ring is squeezed, which can not only effectively dehumidify and filter the gas.

[0003] In the above prior art, although the particulate impurities in the gas can be filtered out during the use of the separator, the filtered impurities will fall into the separator, making it difficult to collect and process the impurities later. Therefore, improvements are needed. Utility Model Content

[0004] The utility model aims to provide a gas-liquid separator with a filtering structure, which solves the problem that the filtered impurities will be retained inside the separator and are difficult to be recycled and processed later.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gas-liquid separator with a filtering structure, comprising a tank body, three evenly distributed support rods fixedly connected to the bottom of the tank body, an air inlet fixedly connected to the left end of the tank body, a liquid discharge port fixedly connected to the bottom of the tank body, a fixed plate fixedly sleeved on the outer side of the tank body, a connecting plate installed on the top of the fixed plate by bolts, an air outlet pipe fixedly connected to the top of the connecting plate, a connecting ring fixedly sleeved on the outer side of the air outlet pipe, the top of the connecting ring contacts the fixing ring, a dust net is arranged inside the fixing ring, a filtering mechanism is arranged on the air outlet pipe, and a connecting mechanism is arranged on the fixing ring.

[0006] Preferably, the filtering mechanism includes a fixed plate, the bottom of the fixed ring is fixedly connected with a fixed plate, the fixed plate is slidably connected with the air outlet pipe, a through hole is opened inside the fixed plate, the inside of the fixed plate contacts with an activated carbon bag, the bottom of the fixed plate is fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a filter screen, the bottom of the filter screen is fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a collecting tank, the filter screen and the collecting tank are both slidably connected with the air outlet pipe, the inside of the collecting tank is fixedly connected with a connecting pipe, and the outside of the connecting pipe is fixedly connected with a plurality of fixed pipes. By designing the filtering mechanism, gas impurities can be filtered.

[0007] Preferably, there are multiple through holes, and the multiple through holes are evenly distributed on the fixed plate. The through holes are designed so that gas can flow through the through holes.

[0008] Preferably, the connection mechanism includes a guide rod, the inside of the fixing ring is fixedly connected with the guide rod, the outside of the guide rod is provided with a spring, the outside of the guide rod is slidably sleeved with a slider, the slider is slidably connected to the fixing ring, the top of the slider is fixedly connected with a push block, the push block is slidably connected to the fixing ring, the bottom of the slider is fixedly connected with a fixing rod, the fixing rod is slidably connected to the connecting ring, the outside of the fixing rod is fixedly connected with an insert block, the insert block is slidably connected to the connecting ring. By designing the connection mechanism, it is convenient to disassemble the fixing ring.

[0009] Preferably, one end of the spring is fixedly connected to the fixing ring, and the other end of the spring is fixedly connected to the slider. The spring is designed so that the force of the spring can act on the slider.

[0010] Preferably, a slot is provided inside the connecting ring, and an insert block is slidably connected inside the slot. By designing the slot, the insert block can slide inside the slot.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model can discharge the separated gas through the fixed ring by designing the connecting pipe. Under the action of the filter screen and activated carbon, the gas can be filtered, and some particulate impurities contained in the gas can be filtered. During the filtering process, the filtered impurity particles will fall into the collection tank for collection and treatment, avoiding the filtered impurities falling into the separator and being difficult to clean up later.

[0013] 2. The utility model can limit the position of the fixing ring by designing the connection between the plug block and the slot, and then the fixing ring and the connecting ring can be connected and fixed in relative position, thereby realizing the installation and use of the fixing ring. The plug block and the slot can be separated by horizontally pushing the push block, which is convenient for disassembly of the fixing ring and recovery of impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 A three-dimensional cross-sectional view of the local structure of the air outlet pipe;

[0016] Figure 3 For this utility model Figure 2 A magnified image of point A;

[0017] Figure 4 For this utility model Figure 2 Front view of the air outlet duct.

[0018] In the figure: 1. tank body; 2. support rod; 3. air inlet; 4. drain port; 5. fixed plate; 6. connecting plate; 7. air outlet; 8. filtering mechanism; 9. connecting mechanism; 10. connecting ring; 11. fixing ring; 12. dustproof net; 81. fixing plate; 82. through hole; 83. activated carbon bag; 84. connecting rod; 85. filter screen; 86. connecting rod; 87. collecting tank; 88. connecting pipe; 89. fixing pipe; 91. guide rod; 92. spring; 93. slider; 94. push block; 95. fixing rod; 96. plug block; 97. slot. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1 A gas-liquid separator with a filtering structure comprises a tank body 1, three evenly distributed support rods 2 are fixedly connected to the bottom of the tank body 1, an air inlet 3 is fixedly connected to the left end of the tank body 1, a liquid discharge port 4 is fixedly connected to the bottom of the tank body 1, a fixing plate 5 is fixedly sleeved on the outside of the tank body 1, a connecting plate 6 is installed on the top of the fixing plate 5 by bolts, an air outlet pipe 7 is fixedly connected to the top of the connecting plate 6, a connecting ring 10 is fixedly sleeved on the outside of the air outlet pipe 7, a fixing ring 11 is contacted with the top of the connecting ring 10, a dustproof net 12 is arranged inside the fixing ring 11, a filtering mechanism 8 is arranged on the air outlet pipe 7, and a connecting mechanism 9 is arranged on the fixing ring 11.

[0021] See also Figure 1 , Figure 2 , Figure 4The filtering mechanism 8 includes a fixed plate 81, the bottom of the fixed ring 11 is fixedly connected with the fixed plate 81, the fixed plate 81 is slidably connected with the air outlet pipe 7, a through hole 82 is opened inside the fixed plate 81, the number of through holes 82 is multiple, and the multiple through holes 82 are evenly distributed on the fixed plate 81. By designing the through holes 82, the gas can flow through the through holes 82, the inside of the fixed plate 81 is in contact with an activated carbon bag 83, the bottom of the fixed plate 81 is fixedly connected with a connecting rod 84, the bottom of the connecting rod 84 is fixedly connected with a filter screen 85, the bottom of the filter screen 85 is fixedly connected with a connecting rod 86, the bottom of the connecting rod 86 is fixedly connected with a collecting tank 87, the filter screen 85 and the collecting tank 87 are both slidably connected with the air outlet pipe 7, the inside of the collecting tank 87 is fixedly connected with a connecting pipe 88, and the outer side of the connecting pipe 88 is fixedly connected with a plurality of fixed pipes 89. By designing the filtering mechanism 8, gas impurities can be filtered.

[0022] See also Figure 1 , Figure 2 , Figure 3 The connecting mechanism 9 includes a guide rod 91, the guide rod 91 is fixedly connected inside the fixing ring 11, a spring 92 is arranged on the outside of the guide rod 91, one end of the spring 92 is fixedly connected to the fixing ring 11, and the other end of the spring 92 is fixedly connected to the slider 93. By designing the spring 92, the force of the spring 92 can act on the slider 93, the slider 93 is slidably sleeved on the outside of the guide rod 91, the slider 93 is slidably connected to the fixing ring 11, the top of the slider 93 is fixedly connected with a push block 94, the push block 94 is slidably connected to the fixing ring 11, the bottom of the slider 93 is fixedly connected with a fixing rod 95, the fixing rod 95 is slidably connected to the connecting ring 10, a slot 97 is opened inside the connecting ring 10, and an insert block 96 is slidably connected inside the slot 97. By designing the slot 97, the insert block 96 can slide in the slot 97, the outside of the fixing rod 95 is fixedly connected with the insert block 96, and the insert block 96 is slidably connected to the connecting ring 10. By designing the connecting mechanism 9, it is convenient to disassemble the fixing ring 11.

[0023] The specific implementation process of the utility model is as follows: when in use, after the gas and liquid are separated, the liquid is discharged through the drain port 4, and the gas will enter the inside of the connecting pipe 88, and then the gas will be discharged through the fixed pipe 89. Under the action of the filter 85, the gas can be filtered, and the particulate impurities inside the gas can be filtered out. The impurities will fall into the collection tank 87, preventing the filtered impurities from falling into the separator and being difficult to clean up later. The filtered gas will be secondary purified and filtered under the action of the activated carbon bag 83 to improve the filtering effect. The filtered gas can be discharged through the through hole 82, and under the action of the dustproof net 12, dust impurities can be prevented from falling into the inside of the air outlet pipe 7.

[0024] When it is necessary to disassemble the fixing ring 11, the push block 94 is directly pushed. The push block 94 drives the slider 93 to slide along the guide rod 91. The slider 93 squeezes the spring 92. At the same time, the slider 93 drives the fixing rod 95 and the plug block 96 to move horizontally, so that the plug block 96 is separated from the slot 97. Then, the fixing ring 11 is moved upward, and the fixing rod 95 and the plug block 96 can be completely removed from the inside of the connecting ring 10, which is convenient for disassembly of the fixing ring 11 and recovery of impurities.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gas-liquid separator with a filtering structure, comprising a tank body (1), characterized in that: The bottom of the tank body (1) is fixedly connected to three evenly distributed support rods (2); the left end of the tank body (1) is fixedly connected to an air inlet (3); the bottom of the tank body (1) is fixedly connected to a liquid discharge port (4); a fixed plate (5) is fixedly sleeved on the outside of the tank body (1); a connecting plate (6) is installed on the top of the fixing plate (5) by bolts; an air outlet pipe (7) is fixedly connected to the top of the connecting plate (6); a connecting ring (10) is fixedly sleeved on the outside of the air outlet pipe (7); the top of the connecting ring (10) contacts a fixing ring (11); a dustproof net (12) is arranged inside the fixing ring (11); a filtering mechanism (8) is arranged on the air outlet pipe (7); and a connecting mechanism (9) is arranged on the fixing ring (11).

2. The gas-liquid separator with a filtering structure according to claim 1, characterized in that: The filtering mechanism (8) comprises a fixing plate (81), the fixing plate (81) is fixedly connected to the bottom of the fixing ring (11), the fixing plate (81) is slidably connected to the air outlet pipe (7), a through hole (82) is provided inside the fixing plate (81), the inside of the fixing plate (81) contacts an activated carbon bag (83), the bottom of the fixing plate (81) is fixedly connected to a connecting rod (84), the bottom of the connecting rod (84) is fixedly connected to a filter screen (85), the bottom of the filter screen (85) is fixedly connected to a connecting rod (86), the bottom of the connecting rod (86) is fixedly connected to a collecting tank (87), the filter screen (85) and the collecting tank (87) are both slidably connected to the air outlet pipe (7), the inside of the collecting tank (87) is fixedly connected to a connecting pipe (88), and the outside of the connecting pipe (88) is fixedly connected to a plurality of fixed pipes (89).

3. The gas-liquid separator with a filtering structure according to claim 2, characterized in that: There are a plurality of through holes (82), and the plurality of through holes (82) are evenly distributed on the fixing plate (81).

4. The gas-liquid separator with a filtering structure according to claim 1, characterized in that: The connecting mechanism (9) comprises a guide rod (91), the inside of the fixing ring (11) is fixedly connected with the guide rod (91), the outer side of the guide rod (91) is provided with a spring (92), the outer side of the guide rod (91) is slidably sleeved with a slider (93), the slider (93) is slidably connected to the fixing ring (11), the top of the slider (93) is fixedly connected with a push block (94), the push block (94) is slidably connected to the fixing ring (11), the bottom of the slider (93) is fixedly connected with a fixing rod (95), the fixing rod (95) is slidably connected to the connecting ring (10), the outer side of the fixing rod (95) is fixedly connected with an insert block (96), and the insert block (96) is slidably connected to the connecting ring (10).

5. The gas-liquid separator with a filtering structure according to claim 4, characterized in that: One end of the spring (92) is fixedly connected to the fixing ring (11), and the other end of the spring (92) is fixedly connected to the sliding block (93).

6. The gas-liquid separator with a filtering structure according to claim 1, characterized in that: A slot (97) is provided inside the connecting ring (10), and an insert block (96) is slidably connected inside the slot (97).

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