Gas-liquid separator for the production of long-chain dibasic acids

Abstract

The invention relates to the technical field of long-chain dibasic acid production equipment, and discloses a gas-liquid separator for producing long-chain dibasic acids. The gas-liquid separator comprises a main cylinder, a main pipe arranged at one end of the main cylinder, an external pipe arranged at one side of the main cylinder, and a bottom pipe arranged at the lower end of the main cylinder. A docking mechanism is arranged inside the main pipe, an external sealing mechanism is arranged on one end of the outer surface of the main pipe, a magnetic attachment mechanism and an adsorption mechanism are also arranged on the outer surface of the main pipe, and a deflection mechanism is arranged inside the main cylinder. When the two ends of the docking pipe are respectively connected to the main pipe and the gas source connecting pipe, an external air cushion is located between the connection of the two pipes, and the gas in the internal air cushion is blown into the external air cushion. The inflated external air cushion will seal the connection to achieve a sealing effect on the whole. By pulling a plug rod, a soft rubber tube can be contracted. By inserting the plug rod into a socket, the soft rubber tube can be temporarily sealed to further achieve a sealing effect on the whole and prevent gas leakage.

Description

Technical Field

[0001] The invention relates to the technical field of long-chain dibasic acid production equipment, in particular to a gas-liquid separator used for producing long-chain dibasic acids. Background Art

[0002] Long-chain dibasic acid, also called long carbon chain dibasic acid, refers to a straight carbon chain aromatic saturated dicarboxylic acid containing 10 or more carbon atoms. It is an important fine chemical intermediate and can be used to synthesize a series of high value-added special chemicals such as fragrances, special nylons, polyamide hot melt adhesives, etc. The gas-liquid separator adopts the principle of centrifugal separation and wire mesh filtration to achieve a separation device for liquid removal. It is mainly composed of a cylinder, a cyclone separator, a high-efficiency foam breaking net, a drain valve and other main components. It is generally installed in front of the drying device to achieve coarse filtration to remove part of the moisture in the air to reduce the workload of the drying device.

[0003] During the operation of the current gas-liquid separator, it is difficult to remove the liquid in the gas, resulting in a large amount of liquid remaining in the gas and poor separation quality. In addition, when connected to an external gas source, the air tightness is poor, causing a large amount of gas to leak out during the gas transportation process, further resulting in a decrease in separation quality and indirectly leading to a decrease in work efficiency.

[0004] To this end, we proposed a gas-liquid separator for producing long-chain dibasic acids. Summary of the invention

[0005] The purpose of the present invention is to provide a gas-liquid separator for producing long-chain dibasic acids, which solves the problem that the liquid in the gas in the background technology is difficult to remove, resulting in a large amount of liquid remaining in the gas, poor separation quality, and poor air tightness when connected to an external gas source, so that a large amount of gas leaks during the gas transportation process, further resulting in a decrease in separation quality and indirectly causing a decrease in work efficiency.

[0006] To achieve the above object, the present invention provides the following technical solution: a gas-liquid separator for producing long-chain dibasic acid, comprising a main cylinder, a main pipe arranged at one end of the main cylinder, an external pipe arranged at one side of the main cylinder, and a bottom pipe arranged at the lower end of the main cylinder, a docking mechanism is arranged inside the main cylinder, an external sealing mechanism is arranged on one end of the outer surface of the main cylinder, a magnetic attachment mechanism and an adsorption mechanism are also arranged on the outer surface of the main cylinder, and a baffle mechanism is arranged inside the main cylinder;

[0007] The docking mechanism includes a docking tube arranged inside the main pipe, connecting rings arranged at both ends of the docking tube, an external air cushion arranged on the outer surface of the docking tube, and a magnetic plate arranged on the outer surface of the connecting ring. A small telescopic rod is arranged on one side of the magnetic plate, an inner air cushion is arranged on the inner cavity of the docking tube, a conversion tube is arranged on the outer surface of the inner air cushion, the inner air cushion is connected with the outer air cushion through the conversion tube, the docking tube is connected with the main pipe through one group of connecting rings, the docking tube is connected with the external pipeline through another group of connecting rings, and the magnetic plate is magnetically connected to the inner wall of the main pipe.

[0008] Furthermore, the outer sealing mechanism includes an outer sealing tube arranged at one end of the main tube, a gasket arranged at one end of the outer sealing tube, a soft rubber tube arranged at one end of the gasket, and magnetic bumps A and magnetic bumps B arranged on the outer surface of the soft rubber tube. The magnetic bumps A and magnetic bumps B are arranged opposite to each other, an insertion rod is arranged on the outer surface of the magnetic bump A, and a socket is arranged on the outer surface of the magnetic bump B. The magnetic bump A is magnetically connected to the magnetic bump B, and the insertion rod is engaged with the socket.

[0009] Furthermore, the magnetic attachment mechanism includes a mounting ring arranged on the outer surface of the main pipe, a vertical pipe arranged on the upper surface of the mounting ring, a dial cover and a partition arranged inside the vertical pipe, and a storage assembly arranged on the outer surface of the partition. The dial cover is arranged above the partition. An air pump is also arranged inside the vertical pipe. A collection cover is arranged at one end of the air pump and an ejection pipe is arranged at the other end of the air pump. The collection cover and the storage assembly are arranged in the same vertical plane.

[0010] Furthermore, the storage component includes an external storage tube that passes through the outer surface of the partition, an internal storage tube that is arranged inside the external storage tube, baffles A and baffles B that are arranged at the lower end of the external storage tube, and a telescopic inner tube that is arranged inside baffle A, one end of the telescopic inner tube is provided with an extension tube, one end of the extension tube is connected to the external storage tube, one end of baffle A is provided with a card slot A, the inside of the card slot A is provided with a magnetic sheet, the magnetic sheet is connected to the telescopic inner tube, one side of baffle B is provided with a card slot B, the inside of the card slot B is provided with an extrusion spring, one end of the extrusion spring is provided with a magnetic column, the magnetic column corresponds to the magnetic sheet and has the same magnetic property.

[0011] Furthermore, a main slot hole is provided on the outer surface of the main pipe, a semicircular magnetic ring is provided on the inner wall of the main pipe, a connecting disk is sleeved on the outer surface of the main pipe, a locking rod and a connecting rod are provided on the outer surface of the connecting disk, the connecting disk is in contact with the main pipe through the locking rod, the connecting disk is connected to the outer sealing pipe through the connecting rod, the main pipe is connected to the riser through the main slot hole, and the semicircular magnetic ring and the main slot hole are arranged in the same vertical plane.

[0012] Furthermore, the adsorption mechanism includes an external ring A and an external ring B arranged on the outer surface of the main pipe, a short rod arranged on the inner wall of the external ring A and the external ring B, and a semicircular magnetic block A and a semicircular magnetic block B arranged inside the main pipe, the external ring A is connected to the semicircular magnetic block A through the short rod, and the external ring B is connected to the semicircular magnetic block B through the short rod.

[0013] Furthermore, a through tube is arranged inside the semicircular magnetic block B, and a guide tube is arranged at the lower end of the semicircular magnetic block B. There are three groups of through tubes, and the three groups of through tubes are connected with the guide tubes, and the guide tubes pass through the external ring B and are connected with the outside.

[0014] Furthermore, the deflection mechanism includes an iron plate arranged inside the main cylinder, a support spring arranged on one side of the iron plate, a wall groove arranged on the inner wall of the main cylinder, and a triangular inclined block arranged at the bottom of the main cylinder. A magnetic block is arranged on one side of the iron plate, and the iron plate is magnetically connected to the wall groove through the magnetic block. There are two groups of triangular inclined blocks, which are arranged opposite to each other.

[0015] Furthermore, the deflection mechanism also includes a sponge plate arranged inside the main cylinder and a support arranged on the inner wall of the main cylinder, clamps are arranged at both ends of the sponge plate, a short hose is arranged on one side of the clamp, and a connecting hose is arranged on the outer surface of the short hose.

[0016] Furthermore, a pneumatic expansion tube is provided at one end of the support, a plate is provided at one end of the pneumatic expansion tube, an inclined tube is provided on one side of the support, a gas collecting cylinder is provided at one end of the inclined tube, the gas collecting cylinder is connected to the pneumatic expansion tube, and a connecting hose is connected to the pneumatic expansion tube.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The gas-liquid separator for producing long-chain dibasic acid proposed by the present invention comprises a butt-joint pipe arranged inside the main pipe, connecting rings arranged at both ends of the butt-joint pipe, an outer air cushion arranged on the outer surface of the butt-joint pipe, a magnetic plate arranged on the outer surface of the connecting ring, a small telescopic rod arranged on one side of the magnetic plate, an inner air cushion arranged on the inner cavity of the butt-joint pipe, a conversion pipe arranged on the outer surface of the inner air cushion, the inner air cushion is connected with the outer air cushion through the conversion pipe, the butt-joint pipe is connected with the main pipe through one group of connecting rings, the butt-joint pipe is connected with the external pipeline through another group of connecting rings, the magnetic plate is magnetically connected with the inner wall of the main pipe, an outer sealing pipe is arranged at one end of the main pipe, a gasket ring is arranged at one end of the outer sealing pipe, a soft rubber tube is arranged at one end of the gasket ring, and a soft rubber tube is arranged at one end of the gasket ring. Magnetic bumps A and magnetic bumps B are arranged on the outer surface of the hose, and magnetic bumps A and magnetic bumps B are arranged opposite to each other. An insertion rod is arranged on the outer surface of magnetic bump A, and a socket is arranged on the outer surface of magnetic bump B. Magnetic bumps A and magnetic bumps B are magnetically connected, and the insertion rod is engaged with the socket. When the two ends of the butt tube are respectively connected to the main tube and the air source connecting tube, the outer air cushion is located between the connection between the two tubes, and the gas in the inner air cushion is blown into the outer air cushion. The inflated outer air cushion will seal the connection to achieve an overall sealing effect, and the soft rubber hose can be contracted by pulling the insertion rod. At the same time, the soft rubber hose can be temporarily sealed by inserting the insertion rod into the socket, further achieving an overall sealing effect to prevent gas leakage.

[0019] 2. The gas-liquid separator for producing long-chain dibasic acid proposed by the present invention comprises a mounting ring on the outer surface of the main pipe, a stand pipe on the upper surface of the mounting ring, a shifting cover and a partition plate inside the stand pipe, a storage assembly on the outer surface of the partition plate, the shifting cover is arranged above the partition plate, an air pump is also arranged inside the stand pipe, a collecting cover is arranged at one end of the air pump, a spray pipe is arranged at the other end of the air pump, the collecting cover and the storage assembly are arranged in the same vertical plane, an external storage tube is arranged on the outer surface of the partition plate, an internal storage tube is arranged inside the external storage tube, baffles A and baffles B are arranged at the lower end of the external storage tube, and baffle A is arranged inside the baffle plate. A telescopic inner tube is arranged, one end of the telescopic inner tube is arranged with an extension tube, one end of the extension tube is connected with the outer storage tube, one end of the baffle A is arranged with a card slot A, the inside of the card slot A is arranged with a magnetic sheet, the magnetic sheet is connected with the telescopic inner tube, one side of the baffle B is arranged with a card slot B, the inside of the card slot B is arranged with an extrusion spring, one end of the extrusion spring is arranged with a magnetic column, the magnetic column and the magnetic sheet correspond to each other and have the same magnetic property, the extrusion cover is turned to make the airflow flow quickly, the flowing airflow enters the outer storage tube, and also enters the extension tube, so that the telescopic inner tube becomes longer, so that the magnetic sheet gradually approaches the magnetic column, and because of the same magnetic property, the magnetic sheet It will push the magnetic column to move until the outlet of the memory tube is opened, and magnetic powder is loaded into the memory tube, so that the magnetic powder will fall out of the memory tube, and the air pump is used to accelerate the flow rate. When the magnetic powder enters the inside of the main tube, it will automatically adhere to the liquid in the gas, so that the liquid is magnetized, and the semicircular magnetic ring will ensure the vertical fall of the magnetic powder. Secondly, an outer ring A and an outer ring B are arranged on the outer surface of the main tube, and short rods are arranged on the inner walls of the outer ring A and the outer ring B. Semicircular magnetic blocks A and semicircular magnetic blocks B are arranged inside the main tube, and the outer ring A is connected to the semicircular magnetic block A through the short rod, and the outer ring B is connected to the semicircular magnetic block B through the short rod. The semicircular magnetic block A and the semicircular magnetic block B are connected, a through tube is arranged inside the semicircular magnetic block B, a guide tube is arranged at the lower end of the semicircular magnetic block B, three groups of through tubes are arranged, the three groups of through tubes are connected with the guide tubes, the guide tubes pass through the external ring B and are connected with the outside world, the semicircular magnetic block A has the same magnetic properties as the magnetic powder, and the semicircular magnetic block B has the opposite magnetic properties to the magnetic powder, when the liquid with magnetic powder enters between the semicircular magnetic block A and the semicircular magnetic block B, it will be repelled and attracted by the semicircular magnetic block A and the semicircular magnetic block B, so as to realize the recovery of the liquid to the inside of the through tube, and then discharge it to the outside world through the guide tube, so as to realize the purpose of gas-liquid separation, and the separation quality is good, and the liquid can be separated to the greatest extent.

[0020] 3. The gas-liquid separator for producing long-chain dibasic acid proposed by the present invention has an iron plate arranged inside the main cylinder, a support spring arranged on one side of the iron plate, a wall groove arranged on the inner wall of the main cylinder, a triangular inclined block arranged at the bottom of the main cylinder, a magnetic block arranged on one side of the iron plate, the iron plate is magnetically connected to the wall groove through the magnetic block, two groups of triangular inclined blocks are arranged oppositely, a sponge plate is arranged inside the main cylinder, a support is arranged on the inner wall of the main cylinder, clamping plates are arranged at both ends of the sponge plate, a short hose is arranged on one side of the clamping plate, a connecting hose is arranged on the outer surface of the short hose, a pneumatic telescopic tube is arranged at one end of the support, a sticking plate is arranged at one end of the pneumatic telescopic tube, and an inclined tube is arranged on one side of the support. A gas collecting cylinder is provided at one end of the inclined tube, which is connected with the air pressure expansion tube, and the connecting hose is connected with the air pressure expansion tube. The separated gas enters the main cylinder body, and the remaining magnetic powder in the gas can be adsorbed cleanly through the adsorption of the iron plate. At the same time, when the gas hits the sponge board, the remaining liquid in the gas will also hit the sponge board, and then be absorbed and discharged by the sponge board, so as to achieve the effect of secondary separation. At the same time, the gas enters the gas collecting cylinder, and then enters the air pressure expansion tube from the gas collecting cylinder, so that the side of the air pressure expansion tube is long, which supports the sponge board and prevents the sponge board from breaking. At the same time, the gas will also enter the short hose, so that the short hose becomes straight, which has a better fixing effect on the sponge board. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the gas-liquid separator used in the production of long-chain dibasic acids in the present invention;

[0022] Figure 2 This is a schematic diagram of the main structure of the gas-liquid separator used in the production of long-chain dibasic acids in the present invention;

[0023] Figure 3 This is a schematic diagram of the structure of the outer sealing mechanism of the gas-liquid separator used in the production of long-chain dibasic acids in the present invention;

[0024] Figure 4 This is a schematic diagram of the magnetic structure of the gas-liquid separator used in the production of long-chain dibasic acids in the present invention;

[0025] Figure 5 This is a schematic diagram of the structure of the gas-liquid separator adsorption mechanism used in the production of long-chain dibasic acids in the present invention;

[0026] Figure 6 This is a schematic diagram of the structure of the gas-liquid separator baffle mechanism used in the production of long-chain dibasic acids in the present invention;

[0027] Figure 7 This is a schematic diagram of the internal structure of the magnetic attachment mechanism of the gas-liquid separator used in the production of long-chain dibasic acids in the present invention;

[0028] Figure 8This is a schematic diagram of the structure of the gas-liquid separator storage component used for producing long-chain dibasic acids in the present invention.

[0029] In the figure: 1. main cylinder; 2. main pipe; 21. main slot hole; 22. semicircular magnetic ring; 23. connecting plate; 24. locking rod; 25. connecting rod; 3. external pipe; 4. bottom pipe; 5. docking mechanism; 6. external sealing mechanism; 61. external sealing pipe; 62. gasket; 63. soft rubber pipe; 64. magnetic protrusion A; 65. plug rod; 66. magnetic protrusion B; 67. plug hole; 7. magnetic attachment mechanism; 71. mounting ring; 72. vertical pipe; 73. toggle cover; 74. partition; 75. storage component; 751. external storage tube; 752. internal storage tube; 753. baffle A; 754. telescopic inner tube; 755. extension tube; 756. card slot A; 757. magnetic sheet; 758 , baffle B; 7581, slot B; 7582, extrusion spring; 7583, magnetic column; 76, air pump; 77, collection cover; 78, ejection pipe; 8, adsorption mechanism; 81, external ring A; 82, external ring B; 83, short rod; 84, semicircular magnetic block A; 85, semicircular magnetic block B; 851, through-tube; 852, guide tube; 9, deflection mechanism; 91, iron plate; 911, magnetic suction block; 92, support spring; 93, wall groove; 94, triangular inclined block; 95, sponge board; 951, splint; 952, short hose; 953, connecting hose; 96, support; 961, air pressure telescopic tube; 962, sticking plate; 963, inclined tube; 964, gas collecting cylinder. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] See also Figure 1 and Figure 6 A gas-liquid separator for producing long-chain dibasic acids comprises a main cylinder 1, a main pipe 2 arranged at one end of the main cylinder 1, an external pipe 3 arranged at one side of the main cylinder 1, and a bottom pipe 4 arranged at the lower end of the main cylinder 1, a docking mechanism 5 is arranged inside the main cylinder 2, an external sealing mechanism 6 is arranged on one end of the outer surface of the main cylinder 2, a magnetic attachment mechanism 7 and an adsorption mechanism 8 are also arranged on the outer surface of the main cylinder 2, and a deflection mechanism 9 is arranged inside the main cylinder 1.

[0032] See also Figure 2 and Figure 3The docking mechanism 5 includes a docking tube arranged inside the main pipe 2, connecting rings arranged at both ends of the docking tube, an outer air cushion arranged on the outer surface of the docking tube, and a magnetic plate arranged on the outer surface of the connecting ring. A small telescopic rod is arranged on one side of the magnetic plate. An inner air cushion is arranged on the inner cavity of the docking tube. A conversion tube is arranged on the outer surface of the inner air cushion. The inner air cushion is connected with the outer air cushion through the conversion tube. The docking tube is connected with the main pipe 2 through one group of connecting rings, and the docking tube is connected with the external pipeline through another group of connecting rings. The magnetic plate is magnetically connected to the inner wall of the main pipe 2. The outer sealing mechanism 6 includes an outer sealing tube 61 arranged at one end of the main pipe 2, a gasket 62 arranged at one end of the outer sealing tube 61, a soft rubber tube 63 arranged at one end of the gasket 62, and a magnetic convex plate arranged on the outer surface of the soft rubber tube 63. Block A64 and magnetic protrusion B66, magnetic protrusion A64 and magnetic protrusion B66 are arranged opposite to each other, an insertion rod 65 is arranged on the outer surface of magnetic protrusion A64, and a socket 67 is arranged on the outer surface of magnetic protrusion B66, magnetic protrusion A64 is magnetically connected to magnetic protrusion B66, and the insertion rod 65 is engaged with the socket 67. When the two ends of the butt tube are respectively connected to the main tube 2 and the air source connecting tube, the outer air cushion is located between the connection between the two tubes, and the gas in the inner air cushion is blown into the outer air cushion. The inflated outer air cushion will seal the connection to achieve an overall sealing effect, and by pulling the insertion rod 65, the soft rubber tube 63 can be contracted, and at the same time, by inserting the insertion rod 65 into the socket 67, the soft rubber tube 63 can be temporarily sealed, further achieving an overall sealing effect to prevent gas leakage.

[0033] See also Figure 4 , Figure 7 and Figure 8The magnet attachment mechanism 7 includes a mounting ring 71 disposed on the outer surface of the main pipe 2, a stand pipe 72 disposed on the upper surface of the mounting ring 71, a toggle cover 73 and a partition 74 disposed inside the stand pipe 72, and a storage assembly 75 disposed on the outer surface of the partition 74. The toggle cover 73 is disposed above the partition 74. An air pump 76 is further disposed inside the stand pipe 72. A collection cover 77 is disposed at one end of the air pump 76. A spray pipe 78 is disposed at the other end of the air pump 76. The collection cover 77 and the storage assembly 75 are disposed on the same In the vertical plane, the storage assembly 75 includes an outer storage tube 751 that penetrates and is arranged on the outer surface of the partition 74, an inner storage tube 752 that is arranged inside the outer storage tube 751, baffles A753 and baffles B758 that are arranged at the lower end of the outer storage tube 751, and a telescopic inner tube 754 that is arranged inside the baffle A753. An extension tube 755 is arranged at one end of the telescopic inner tube 754, and one end of the extension tube 755 is connected to the outer storage tube 751. A card slot A756 is arranged at one end of the baffle A753. The card slot A756 A magnetic sheet 757 is arranged inside, and the magnetic sheet 757 is connected to the telescopic inner tube 754. A card slot B7581 is arranged on one side of the baffle B758. An extrusion spring 7582 is arranged inside the card slot B7581. A magnetic column 7583 is arranged at one end of the extrusion spring 7582. The magnetic column 7583 corresponds to the magnetic sheet 757 and has the same magnetic property. The moving cover 73 is moved to make the air flow quickly. The flowing air flow enters the outer storage tube 751 and also enters the extension tube 755, so that The telescopic inner tube 754 becomes longer, so that the magnetic sheet 757 gradually approaches the magnetic column 7583. Because of the same magnetic properties, the magnetic sheet 757 will push the magnetic column 7583 to move until the outlet of the memory tube 752 is opened and magnetic powder is loaded into the memory tube 752. As a result, the magnetic powder will fall out of the memory tube 752 and the air pump 76 is used to accelerate the flow rate. When the magnetic powder enters the inside of the main tube 2, it will automatically adhere to the liquid in the gas, making the liquid magnetized, and the semicircular magnetic ring 22 will ensure the vertical fall of the magnetic powder.

[0034] See also Figure 2 A main slot hole 21 is provided on the outer surface of the main pipe 2, a semicircular magnetic ring 22 is provided on the inner wall of the main pipe 2, a connecting disk 23 is sleeved on the outer surface of the main pipe 2, a locking rod 24 and a connecting rod 25 are provided on the outer surface of the connecting disk 23, the connecting disk 23 is in contact with the main pipe 2 through the locking rod 24, the connecting disk 23 is connected to the outer sealing pipe 61 through the connecting rod 25, the main pipe 2 is connected to the vertical pipe 72 through the main slot hole 21, and the semicircular magnetic ring 22 and the main slot hole 21 are arranged in the same vertical plane.

[0035] See also Figure 5The adsorption mechanism 8 includes an outer ring A81 and an outer ring B82 arranged on the outer surface of the main pipe 2, a short rod 83 arranged on the inner wall of the outer ring A81 and the outer ring B82, and a semicircular magnetic block A84 and a semicircular magnetic block B85 arranged inside the main pipe 2. The outer ring A81 is connected to the semicircular magnetic block A84 through the short rod 83, and the outer ring B82 is connected to the semicircular magnetic block B85 through the short rod 83. A through-tube 851 is arranged inside the semicircular magnetic block B85, and a guide tube 852 is arranged at the lower end of the semicircular magnetic block B85. The through-tube 851 is provided in three groups, and the three groups The through-tube 851 is connected with the guide tube 852, and the guide tube 852 is connected with the outside through the external ring B82. The semicircular magnetic block A84 has the same magnetic properties as the magnetic powder, and the semicircular magnetic block B85 has the opposite magnetic properties to the magnetic powder. When the liquid containing the magnetic powder enters between the semicircular magnetic block A84 and the semicircular magnetic block B85, it will be repelled and attracted by the semicircular magnetic block A84 and the semicircular magnetic block B85, thereby recovering the liquid to the inside of the through-tube 851 and then discharging it to the outside through the guide tube 852, thereby achieving the purpose of gas-liquid separation, and the separation quality is good, and the liquid can be separated to the greatest extent.

[0036] See also Figure 6 The deflection mechanism 9 includes an iron plate 91 arranged inside the main cylinder body 1, a support spring 92 arranged on one side of the iron plate 91, a wall groove 93 arranged on the inner wall of the main cylinder body 1, and a triangular inclined block 94 arranged at the bottom of the main cylinder body 1. A magnetic block 911 is arranged on one side of the iron plate 91. The iron plate 91 is magnetically connected to the wall groove 93 through the magnetic block 911. There are two groups of triangular inclined blocks 94, which are arranged opposite to each other. The deflection mechanism 9 also includes a sponge plate 95 arranged inside the main cylinder body 1 and a support 96 arranged on the inner wall of the main cylinder body 1. Clamps 951 are arranged at both ends of the sponge plate 95, a short hose 952 is arranged on one side of the clamp 951, and a connecting hose 953 is arranged on the outer surface of the short hose 952. A gas pressure telescopic tube 961 is arranged at one end of the support 96, a sticking plate 962 is arranged at one end of the gas pressure telescopic tube 961, and a support 96 is arranged on one side. The inclined tube 963 has a gas collecting cylinder 964 at one end, which is connected to the air pressure telescopic tube 961, and the connecting hose 953 is connected to the air pressure telescopic tube 961. The separated gas enters the main cylinder 1, and the remaining magnetic powder in the gas can be adsorbed cleanly through the adsorption of the iron plate 91. At the same time, when the gas hits the sponge board 95, the remaining liquid in the gas will also hit the sponge board 95, and then be absorbed and discharged by the sponge board 95, so as to achieve the effect of secondary separation. At the same time, the gas enters the gas collecting cylinder 964, and then enters the air pressure telescopic tube 961 from the gas collecting cylinder 964, so that the side of the air pressure telescopic tube 961 is long, which supports the sponge board 95 and prevents the sponge board 95 from breaking. At the same time, the gas will also enter the short hose 952, so that the short hose 952 becomes straight, which has a better fixing effect on the sponge board 95.

[0037] In summary: the gas-liquid separator for producing long-chain dibasic acids comprises a main cylinder 1, a main pipe 2 arranged at one end of the main cylinder 1, an external pipe 3 arranged at one side of the main cylinder 1, and a bottom pipe 4 arranged at the lower end of the main cylinder 1, a docking mechanism 5 is arranged inside the main cylinder 2, an external sealing mechanism 6 is arranged on one end of the outer surface of the main cylinder 2, a magnetizing mechanism 7 and an adsorption mechanism 8 are also arranged on the outer surface of the main cylinder 2, a baffle mechanism 9 is arranged inside the main cylinder 1, a docking pipe is arranged inside the main cylinder 2, connecting rings are arranged at both ends of the docking pipe, an outer air cushion is arranged on the outer surface of the docking pipe, a magnetic plate is arranged on the outer surface of the connecting ring, a small telescopic rod is arranged on one side of the magnetic plate, an inner air cushion is arranged on the inner cavity of the docking pipe, a conversion pipe is arranged on the outer surface of the inner air cushion, the inner air cushion is connected to the outer air cushion through the conversion pipe, the docking pipe is connected to the main cylinder 2 through one group of connecting rings, the docking pipe is connected to the external pipeline through another group of connecting rings, the magnetic plate is magnetically connected to the inner wall of the main cylinder 2, At the same time, an outer sealing tube 61 is provided at one end of the main pipe 2, a gasket 62 is provided at one end of the outer sealing tube 61, a soft rubber tube 63 is provided at one end of the gasket 62, a magnetic protrusion A64 and a magnetic protrusion B66 are provided on the outer surface of the soft rubber tube 63, the magnetic protrusion A64 and the magnetic protrusion B66 are arranged oppositely, an insertion rod 65 is provided on the outer surface of the magnetic protrusion A64, a socket 67 is provided on the outer surface of the magnetic protrusion B66, the magnetic protrusion A64 is magnetically connected to the magnetic protrusion B66, the insertion rod 65 and the socket 67 is a chimeric connection. When the two ends of the butt-jointed pipe are respectively connected to the main pipe 2 and the air source connecting pipe, the outer air cushion is located between the connection of the two pipes. The gas in the inner air cushion is blown into the outer air cushion. The inflated outer air cushion will seal the connection to achieve an overall sealing effect. By pulling the plug rod 65, the soft rubber tube 63 can be contracted. At the same time, by inserting the plug rod 65 into the socket 67, the soft rubber tube 63 can be temporarily sealed, further achieving an overall sealing effect and preventing gas leakage.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A gas-liquid separator for producing long-chain dibasic acids, comprising a main cylinder (1), a main pipe (2) arranged at one end of the main cylinder (1), an external pipe (3) arranged at one side of the main cylinder (1), and a bottom pipe (4) arranged at the lower end of the main cylinder (1), characterized in that: A docking mechanism (5) is provided inside the main pipe (2), an outer sealing mechanism (6) is provided on one end of the outer surface of the main pipe (2), a magnetic attachment mechanism (7) and an adsorption mechanism (8) are also provided on the outer surface of the main pipe (2), and a deflection mechanism (9) is provided inside the main cylinder (1); The docking mechanism (5) comprises a docking tube arranged inside the main pipe (2), connecting rings arranged at both ends of the docking tube, an outer air cushion arranged on the outer surface of the docking tube, and a magnetic plate arranged on the outer surface of the connecting ring, a small telescopic rod is arranged on one side of the magnetic plate, an inner air cushion is arranged on the inner cavity of the docking tube, a conversion tube is arranged on the outer surface of the inner air cushion, the inner air cushion is connected to the outer air cushion through the conversion tube, the docking tube is connected to the main pipe (2) through one group of connecting rings, the docking tube is connected to the external pipeline through another group of connecting rings, and the magnetic plate is magnetically connected to the inner wall of the main pipe (2); The magnetic attachment mechanism (7) comprises a mounting ring (71) arranged on the outer surface of the main pipe (2), a stand pipe (72) arranged on the upper surface of the mounting ring (71), a shifting cover (73) and a partition (74) arranged inside the stand pipe (72), and a storage assembly (75) arranged on the outer surface of the partition (74); the shifting cover (73) is arranged above the partition (74); an air pump (76) is further arranged inside the stand pipe (72); a collecting cover (77) is arranged at one end of the air pump (76); a spray pipe (78) is arranged at the other end of the air pump (76); and the collecting cover (77) and the storage assembly (75) are arranged in the same vertical plane; The adsorption mechanism (8) comprises an external connecting ring A (81) and an external connecting ring B (82) arranged on the outer surface of the main pipe (2), a short rod (83) arranged on the inner walls of the external connecting ring A (81) and the external connecting ring B (82), and a semicircular magnetic block A (84) and a semicircular magnetic block B (85) arranged inside the main pipe (2); the external connecting ring A (81) is connected to the semicircular magnetic block A (84) via the short rod (83), and the external connecting ring B (82) is connected to the semicircular magnetic block B (85) via the short rod (83).

2. The gas-liquid separator for producing long-chain dibasic acids according to claim 1, characterized in that: The outer sealing mechanism (6) comprises an outer sealing tube (61) arranged at one end of the main tube (2), a gasket (62) arranged at one end of the outer sealing tube (61), a soft rubber tube (63) arranged at one end of the gasket (62), and a magnetic protrusion A (64) and a magnetic protrusion B (66) arranged on the outer surface of the soft rubber tube (63). The magnetic protrusion A (64) and the magnetic protrusion B (66) are arranged opposite to each other, an insertion rod (65) is arranged on the outer surface of the magnetic protrusion A (64), and a socket (67) is arranged on the outer surface of the magnetic protrusion B (66). The magnetic protrusion A (64) is magnetically connected to the magnetic protrusion B (66), and the insertion rod (65) is engaged with the socket (67).

3. The gas-liquid separator for producing long-chain dibasic acid as claimed in claim 2, characterized in that: The storage assembly (75) comprises an outer storage tube (751) penetrating the outer surface of the partition (74), an inner storage tube (752) arranged inside the outer storage tube (751), a baffle A (753) and a baffle B (758) arranged at the lower end of the outer storage tube (751), and a telescopic inner tube (754) arranged inside the baffle A (753), one end of the telescopic inner tube (754) is provided with an extension tube (755), one end of the extension tube (755) is connected to the outer storage tube (751), and the baffle A (753) and the inner tube (752) are connected to the outer storage tube (751). A slot A (756) is provided at one end of A (753), a magnetic thin plate (757) is provided inside the slot A (756), and the magnetic thin plate (757) is connected to the telescopic inner tube (754). A slot B (7581) is provided at one side of the baffle B (758), a pressing spring (7582) is provided inside the slot B (7581), and a magnetic column (7583) is provided at one end of the pressing spring (7582), and the magnetic column (7583) corresponds to the magnetic thin plate (757) and has the same magnetic properties.

4. The gas-liquid separator for producing long-chain dibasic acid as claimed in claim 3, characterized in that: A main slot hole (21) is provided on the outer surface of the main pipe (2), a semicircular magnetic ring (22) is provided on the inner wall of the main pipe (2), a connecting disk (23) is sleeved on the outer surface of the main pipe (2), a locking rod (24) and a connecting rod (25) are provided on the outer surface of the connecting disk (23), the connecting disk (23) is in contact with the main pipe (2) through the locking rod (24), the connecting disk (23) is connected to the outer sealing pipe (61) through the connecting rod (25), the main pipe (2) is connected to the standpipe (72) through the main slot hole (21), and the semicircular magnetic ring (22) and the main slot hole (21) are arranged in the same vertical plane.

5. The gas-liquid separator for producing long-chain dibasic acid according to claim 4, characterized in that: A through-tube (851) is provided inside the semicircular magnetic block B (85), a guide tube (852) is provided at the lower end of the semicircular magnetic block B (85), three groups of through-tubes (851) are provided, the three groups of through-tubes (851) are connected to the guide tube (852), and the guide tube (852) passes through the external ring B (82) to be connected to the outside.

6. The gas-liquid separator for producing long-chain dibasic acid according to claim 1, characterized in that: The baffle mechanism (9) comprises an iron plate (91) arranged inside the main cylinder (1), a support spring (92) arranged on one side of the iron plate (91), a wall groove (93) arranged on the inner wall of the main cylinder (1), and a triangular inclined block (94) arranged at the bottom of the main cylinder (1); a magnetic attraction block (911) is arranged on one side of the iron plate (91); the iron plate (91) is magnetically connected to the wall groove (93) via the magnetic attraction block (911); and two sets of triangular inclined blocks (94) are arranged in opposition to each other.

7. The gas-liquid separator for producing long-chain dibasic acid according to claim 2, characterized in that: The deflection mechanism (9) further comprises a sponge plate (95) arranged inside the main cylinder (1) and a support (96) arranged on the inner wall of the main cylinder (1), clamping plates (951) being arranged at both ends of the sponge plate (95), a short hose (952) being arranged on one side of the clamping plate (951), and a connecting hose (953) being arranged on the outer surface of the short hose (952).

8. The gas-liquid separator for producing long-chain dibasic acid according to claim 7, characterized in that: A gas pressure expansion tube (961) is arranged at one end of the support (96), a plate (962) is arranged at one end of the gas pressure expansion tube (961), an inclined tube (963) is arranged at one side of the support (96), a gas collecting cylinder (964) is arranged at one end of the inclined tube (963), the gas collecting cylinder (964) is connected to the gas pressure expansion tube (961), and a connecting hose (953) is connected to the gas pressure expansion tube (961).

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