Vapor-liquid separator capable of circulating flue gas

Abstract

The utility model provides a gas-liquid separator capable of circulating flue gas, and relates to the field of gas-liquid separators. The vapor-liquid separator capable of circulating the flue gas comprises a linkage limiting plate, the bottom of the linkage limiting plate is fixedly connected with the top of a guide position control column, the bottom of the guide position control column is fixedly connected with the top of a position control movable sliding block, and the outer wall of the position control movable sliding block is slidably connected with the inner wall of a limiting protective shell; the top of the inner wall of the limiting protection shell is fixedly connected with one end of a tough spring, and the other end of the tough spring is fixedly connected with the top of a position control moving sliding block. According to the vapor-liquid separator capable of circulating the flue gas, through the arrangement of a linkage limiting plate, a guide position control column, a position control moving sliding block, a limiting protection shell, a toughness spring, a guide balance cylinder, a movement position control disc and a position control moving groove, the effect of convenient disassembly and assembly can be achieved, and the gas-liquid separator which breaks down can be maintained or directly replaced in time; and the smooth progress of the project is ensured.

Description

Technical Field

[0001] The utility model relates to a recyclable flue gas, in particular to a vapor-liquid separator for the recyclable flue gas, belonging to the technical field of vapor-liquid separators. Background Art

[0002] Gas-liquid separator is a kind of equipment, which is mainly used to separate gaseous and liquid substances. Gas-liquid separator is widely used in many fields, such as refrigeration system, petrochemical industry, etc. In refrigeration system, gas-liquid separator is particularly important for protecting compressor, by separating liquid refrigerant and lubricating oil in the return pipe, preventing these liquids from entering the compressor, and maintaining the normal operation of the system.

[0003] After searching, a Chinese patent with publication number CN116105407B discloses a cyclically separable gas-liquid separator, which includes an upper cylinder, a lower cylinder, an exhaust pipe, a liquid inlet pipe and a wire mesh filter element, etc. The upper cylinder is connected to the lower cylinder by bolts. The wire mesh filter element of the present invention can make the gas in the gas-liquid mixed fluid rise and discharge, while the liquid will flow downward to the second water tank and the threaded frame. The threaded frame and the support plate will move downward due to gravity. Under the action of the connecting rod, the threaded frame and the collection basin will rotate 180 degrees. The first water tank can continue to collect the separated liquid, while the liquid in the second water tank and the threaded frame will be discharged through the drain pipe, so that the separated liquid can be collected while draining, thereby improving the separation efficiency.

[0004] Although the above solution can collect the separated liquid while draining the liquid, thereby improving the separation efficiency, the gas-liquid separator in the above patent is difficult to achieve the effect of convenient disassembly and assembly. Generally, the gas-liquid separator is often welded on the compressor. When the gas-liquid separator fails, it is difficult to repair or replace it in time, thereby affecting the progress of the project. For this reason, we provide a gas-liquid separator that can circulate flue gas to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The purpose of the present utility model is to provide a gas-liquid separator capable of circulating flue gas in order to solve the above-mentioned problem, so as to solve the problem that it is difficult to achieve the effect of convenient disassembly and assembly in the above-mentioned comparative documents.

[0007] (II) Technical solution

[0008] The utility model is implemented through the following technical scheme: a gas-liquid separator for circulating flue gas, comprising a linkage limiting plate, the bottom of the linkage limiting plate is fixedly connected to the top of a guide position control column, the bottom of the guide position control column is fixedly connected to the top of a position control movable slider, the outer wall of the position control movable slider is slidably connected to the inner wall of a limiting protective shell, the top of the inner wall of the limiting protective shell is fixedly connected to one end of a tough spring, the other end of the tough spring is fixedly connected to the top of the position control movable slider, and the close fit between the components can effectively achieve the effect of convenient disassembly and assembly.

[0009] Preferably, the bottom of the limiting protective shell is fixedly connected to the top of the guide balancing cylinder, and the outer circumferential surface of the guide balancing cylinder is slidably set in the positioning movement groove in the middle of the motion control disk. The setting of the positioning movement groove can effectively provide thrust for the components therein.

[0010] Preferably, the outer circumferential surface of the motion control disc is slidably connected to the inner wall of the protective limiting chassis, the top of the protective limiting chassis is fixedly connected to the bottom of the control guide disc, and the groove in the middle of the control guide disc is slidably connected to a limiting protective shell. The setting of the limiting protective shell can effectively protect its internal components.

[0011] Preferably, the bottom of the inner wall of the protective limiting chassis is fixedly connected to the bottom of the second linkage disc, the top of the second linkage disc is rotatably connected to the bottom of the first linkage disc, and the outer circumferential surface of the first linkage disc is fixedly connected to an external manual pull rod. The setting of the external manual pull rod is convenient for staff to use.

[0012] Preferably, the groove in the middle of the second linkage disc is connected to one end of the compressor body, one end of the compressor body is connected to one end of the gas-liquid separator body, and the outer circumferential surface of the gas-liquid separator body is fixedly connected to an external positioning module. The setting of the external positioning module can effectively play a limiting role.

[0013] Preferably, there are two groups of guide control columns, the bottoms of the two groups of guide control columns are fixedly connected to the top of the control moving slider, the outer circumferential surfaces of the two groups of guide control columns are slidably connected to the middle part of the limiting protective shell, and the tops of the two groups of guide control columns are fixedly connected to the bottom of the linkage limiting plate. The setting of the linkage limiting plate can effectively achieve the clamping effect.

[0014] Preferably, there are three groups of limiting protective shells, and the bottoms of the three groups of limiting protective shells are respectively fixed with guide balancing cylinders. The three groups of limiting protective shells are respectively slidably connected to the grooves in the middle of the control guide disc. The setting of the control guide disc can effectively ensure the normal movement of other components.

[0015] Preferably, there are three groups of guiding balancing cylinders, and the outer circumferential surfaces of the three groups of guiding balancing cylinders slide in the control moving grooves respectively. There are three groups of control moving grooves, and the three groups of control moving grooves are all arranged in the motion control disk. The setting of the motion control disk provides effective support for the movement of other components.

[0016] The utility model provides a gas-liquid separator capable of circulating flue gas, which has the following beneficial effects:

[0017] 1. The gas-liquid separator of the recyclable flue gas can achieve the effect of convenient disassembly and assembly through the setting of the linkage limiting plate, the guide position control column, the position control movable slider, the limiting protective shell, the toughness spring, the guide balance cylinder, the motion position control disc, and the position control movable groove. The faulty gas-liquid separator can be repaired or directly replaced in time to ensure the smooth progress of the project.

[0018] 2. The gas-liquid separator for circulating flue gas can effectively complete the circulating output of flue gas through the setting of the protective limit chassis, the control guide disc, the first linkage disc, the second linkage disc, the external manual pull rod, the compressor body, the gas-liquid separator body, and the external control module, thereby ensuring the process operation of the compressor body and not prone to failure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a three-dimensional structural schematic diagram of the position control guide disc of the utility model;

[0021] Figure 3 It is a three-dimensional structural schematic diagram of the protective limiting chassis of the utility model;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the motion control disc of the utility model;

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the interior of the protective shell of the utility model.

[0024]

Main component symbol description

[0025] 1. Linkage limiting plate; 2. Guide position control column; 3. Position control moving slider; 4. Limiting protective shell; 5. Tough spring; 6. Guide balance cylinder; 7. Motion control disc; 8. Position control moving groove; 9. Protective limit chassis; 10. Position control guide disc; 11. First linkage disc; 12. Second linkage disc; 13. External manual pull rod; 14. Compressor body; 15. Gas-liquid separator body; 16. External position control module. DETAILED DESCRIPTION

[0026] The embodiment of the utility model provides a gas-liquid separator capable of circulating flue gas.

[0027] See also Figure 5 , including a linkage limiting plate 1. The purpose of setting the linkage limiting plate 1 is to effectively make the subsequent components closely combined, so as to ensure the smooth output of the smoke. The bottom of the linkage limiting plate 1 is fixedly connected to the top of the guide control column 2. There are two groups of guide control columns 2. The bottoms of the two groups of guide control columns 2 are fixedly connected to the top of the control moving slider 3. The outer circumferential surfaces of the two groups of guide control columns 2 are slidably connected to the middle part of the limiting protective shell 4. The tops of the two groups of guide control columns 2 are fixedly connected to the bottom of the linkage limiting plate 1. The purpose of setting multiple groups of guide control columns 2 is to effectively ensure the stability of the linkage limiting plate 1 during movement, and it is not easy to tilt.

[0028] See also Figure 3 and Figure 5 The bottom of the guide control column 2 is fixedly connected to the top of the control moving slider 3, and the outer wall of the control moving slider 3 is slidably connected to the inner wall of the limiting protective shell 4. The setting of the limiting protective shell 4 can effectively ensure the stability of the control moving slider 3 during movement. There are three groups of limiting protective shells 4. The bottoms of the three groups of limiting protective shells 4 are respectively fixed with guide balancing cylinders 6. The three groups of limiting protective shells 4 are respectively slidably connected to the grooves in the middle of the control guide disc 10. The purpose of setting multiple groups of limiting protective shells 4 is to achieve a multi-directional fixing effect to avoid detachment.

[0029] See also Figure 3 and Figure 4 The bottom of the limiting protective shell 4 is fixedly connected to the top of the guiding balancing cylinder 6. There are three groups of guiding balancing cylinders 6. The outer circumferential surfaces of the three groups of guiding balancing cylinders 6 slide in the position control moving grooves 8 respectively. There are three groups of position control moving grooves 8. The three groups of position control moving grooves 8 are all arranged in the motion position control disk 7. The purpose of setting multiple groups of position control moving grooves 8 is to enable the three groups of guiding balancing cylinders 6 to move synchronously, so that their movement effects remain consistent.

[0030] See also Figure 2 and Figure 3 The outer circumference of the guide balance cylinder 6 is slidably arranged in the positioning moving groove 8 in the middle of the motion positioning disc 7. The outer circumference of the motion positioning disc 7 is slidably connected to the inner wall of the protective limiting chassis 9. The setting of the protective limiting chassis 9 can effectively support other components, thereby ensuring the smooth movement of other components.

[0031] See also Figure 1 , Figure 3 and Figure 4The bottom of the inner wall of the protective limit chassis 9 is fixedly connected to the bottom of the second linkage disc 12, the groove in the middle of the second linkage disc 12 is connected to one end of the compressor body 14, and one end of the compressor body 14 is connected to one end of the gas-liquid separator body 15. The compressor body 14 and the gas-liquid separator body 15 are both prior arts and will not be described in detail. The outer circumferential surface of the gas-liquid separator body 15 is fixedly connected to an external control module 16. The setting of the external control module 16 can effectively play a limiting effect.

[0032] See also Figure 2 and Figure 4 The top of the second linkage disc 12 is rotatably connected to the bottom of the first linkage disc 11, and the outer circumferential surface of the first linkage disc 11 is fixedly connected to an external manual pull rod 13. The setting of the external manual pull rod 13 is convenient for the staff to operate. The top of the protective limit chassis 9 is fixedly connected to the bottom of the control guide disc 10, and the groove in the middle of the control guide disc 10 is slidably connected to the limiting protective shell 4. The setting of the control guide disc 10 can limit the limiting protective shell 4, thereby ensuring the smooth sliding of the limiting protective shell 4.

[0033] See also Figure 5 The top of the inner wall of the limiting protective shell 4 is fixedly connected to one end of the tough spring 5, and the other end of the tough spring 5 is fixedly connected to the top of the position control moving slider 3. The setting of the tough spring 5, utilizing the elasticity of the tough spring 5 itself, can effectively push the position control moving slider 3 to move, thereby achieving a clamping effect.

[0034] Working principle: first, insert the flue gas output pipe of the gas-liquid separator body 15 into the air inlet pipe of the compressor body 14. At this time, the external control module 16 on the gas-liquid separator body 15 contacts the control guide disc 10, and the external manual pull rod 13 is pulled by external force to move, so that the first linkage disc 11 rotates in situ on the second linkage disc 12, thereby driving the motion control disc 7 on the first linkage disc 11 to rotate. At this time, the motion control disc 7 rotates in situ under the action of the protective limit chassis 9, so that under the action of the control moving groove 8, the guide balance cylinder 6 moves, driving the limit protection shell 4 to move. At this time, the limit protection shell 4 is under the action of the control guide disc 10, along the control guide disc 10. The linkage limiting plate 1 slides in the direction of the groove, thereby driving the limiting protective shell 4 to move smoothly, so that the linkage limiting plate 1 gradually contacts with the external positioning module 16, and stably changes its original position under the action of the guide positioning column 2, the positioning moving slider 3, the limiting protective shell 4, and the tough spring 5 under the linkage limiting plate 1. When the edge ring position of the external positioning module 16 is in the groove under the linkage limiting plate 1, the elasticity of the tough spring 5 itself makes the linkage limiting plate 1 closely contact with the external positioning module 16, thereby completing the flue gas output path of the compressor body 14 and the gas-liquid separator body 15 and ensuring its stability, so as to achieve the effect of convenient disassembly and assembly, and timely repair or directly replace the faulty gas-liquid separator body 15.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A gas-liquid separator for circulating flue gas, comprising a linkage limiting plate (1), characterized in that: The bottom of the linkage limiting plate (1) is fixedly connected to the top of the guide position control column (2), the bottom of the guide position control column (2) is fixedly connected to the top of the position control movable slider (3), the outer wall of the position control movable slider (3) is slidably connected to the inner wall of the limiting protective shell (4), the top of the inner wall of the limiting protective shell (4) is fixedly connected to one end of a tough spring (5), and the other end of the tough spring (5) is fixedly connected to the top of the position control movable slider (3).

2. A gas-liquid separator for circulating flue gas according to claim 1, characterized in that: The bottom of the limiting protective shell (4) is fixedly connected to the top of the guiding balancing cylinder (6), and the outer circumferential surface of the guiding balancing cylinder (6) is slidably arranged in a position control moving groove (8) in the middle of the motion position control disc (7).

3. A gas-liquid separator for circulating flue gas according to claim 2, characterized in that: The outer circumferential surface of the motion control disc (7) is slidably connected to the inner wall of the protective limit chassis (9), the top of the protective limit chassis (9) is fixedly connected to the bottom of the control guide disc (10), and the groove in the middle of the control guide disc (10) is slidably connected to the limiting protection shell (4).

4. A gas-liquid separator for recyclable flue gas according to claim 3, characterized in that: The bottom of the inner wall of the protective limiting chassis (9) is fixedly connected to the bottom of the second linkage disc (12), the top of the second linkage disc (12) is rotatably connected to the bottom of the first linkage disc (11), and the outer circumferential surface of the first linkage disc (11) is fixedly connected to an external manual pull rod (13).

5. The gas-liquid separator for circulating flue gas according to claim 4, characterized in that: The groove in the middle of the second linkage disc (12) is connected to one end of the compressor body (14), and one end of the compressor body (14) is connected to one end of the gas-liquid separator body (15). The outer circumferential surface of the gas-liquid separator body (15) is fixedly connected to an external position control module (16).

6. The gas-liquid separator for circulating flue gas according to claim 1, characterized in that: There are two groups of guide control columns (2), the bottoms of the two groups of guide control columns (2) are fixedly connected to the top of the control movable slider (3), the outer circumferential surfaces of the two groups of guide control columns (2) are slidably connected to the middle of the limiting protective shell (4), and the tops of the two groups of guide control columns (2) are fixedly connected to the bottom of the linkage limiting plate (1).

7. The gas-liquid separator for recyclable flue gas according to claim 1, characterized in that: There are three groups of limiting protective shells (4), and the bottoms of the three groups of limiting protective shells (4) are respectively fixedly provided with guide balancing cylinders (6), and the three groups of limiting protective shells (4) are respectively slidably connected to the grooves in the middle of the position control guide disc (10).

8. The gas-liquid separator for circulating flue gas according to claim 2, characterized in that: There are three groups of guide balancing cylinders (6), and the outer circumferential surfaces of the three groups of guide balancing cylinders (6) slide in the position control moving grooves (8) respectively. There are three groups of position control moving grooves (8) in total, and the three groups of position control moving grooves (8) are all arranged in the motion position control disc (7).

Images