Efficient separator

Abstract

The utility model relates to the technical field of separators, and discloses an efficient separator which comprises a separator cylinder body, a gas inlet is fixedly installed on the left side of the separator cylinder body so that gas of a boiler can enter the separator cylinder body, and a gas outlet is fixedly installed on the right side of the separator cylinder body so that separated gas can be conveniently discharged. According to the efficient separator, when the air inlet is connected with a boiler, steam can enter the separator barrel from the air inlet, fan blades can be blown when the steam enters the separator barrel, the fan blades drive a circular ring to rotate, and therefore the steam can enter the separator barrel from the air inlet; in this way, the scraping rod can clean the inner wall of the separator barrel, meanwhile, the extrusion telescopic rod can be driven to rotate, the rotating ring drives the scraper to clean the bottom of the separator barrel, and the situation that dirt is accumulated on the inner wall of the separator barrel, and consequently the separator breaks down is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of separators, in particular to an efficient separator. Background Technique

[0002] The boiler steam-water separator is a pressure vessel structure carbon steel or stainless steel device with flange connection; the boiler steam-water separator must be installed on a horizontal pipeline with the drain outlet vertically downward. All calibers of boiler steam-water separators are equipped with installation brackets to reduce the pipeline load. To ensure the rapid discharge of the separated liquid, a suitable set of steam traps should be connected to the drain outlet at the bottom of the boiler steam-water separator.

[0003] According to a disclosed high-efficiency boiler separator (Publication No.: CN209655265U), in the above application, first, a large amount of steam gas containing water enters the separator cylinder from the inlet and moves downward obliquely through the swirl plate therein; the water entrained in the swirling gas is separated due to the reduced speed and the action of centrifugal force and accumulates on the inner wall of the steam-water separator; the separated liquid converges and accumulates at the bottom of the separator cylinder and is discharged through the automatic sewage drain, and the dry and clean steam is discharged from the outlet.

[0004] When the above separator converts gas into liquid, there may be some impurities in the liquid. After the impurities accumulate in the separator over time, they finally become dirt. If not cleaned, it will reduce the separation effect of the separator. Seriously, it may cause the separator to malfunction, thus requiring replacement, increasing the economic cost. Content of the Utility Model

[0005] The purpose of the utility model is to provide an efficient separator to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: An efficient separator, including a separator cylinder, an air inlet is fixedly installed on the left side of the separator cylinder, which can enable the gas of the boiler to enter the interior of the separator cylinder, an air outlet is fixedly installed on the right side of the separator cylinder to facilitate the discharge of the separated gas, a drain outlet is fixedly installed at the bottom of the separator cylinder to discharge the separated liquid, a fixed column is rotatably installed at the top of the separator cylinder, a swirl plate is fixedly installed on the outer wall of the fixed column, a liquid separation plate is fixedly installed on the inner wall of the separator cylinder, a scraping mechanism is arranged inside the separator cylinder to clean the inner wall of the separator cylinder, a dredging mechanism is arranged inside the separator cylinder to clean the inner wall of the drain outlet, and the scraping mechanism includes:

[0007] A circular ring, the inner wall of the circular ring is rotatably installed on the outer wall of a fixed column, the outer wall of the circular ring is fixedly installed with fan blades, and the outer wall of the circular ring is fixedly installed with a fixed rod, which facilitates the installation of a scraping rod. The scraping rod is fixedly installed on the front surface of the fixed rod and can clean the inner wall of the separator cylinder;

[0008] A rotating ring, the outer wall of the rotating ring is rotatably installed on the inner wall of the separator cylinder. A scraper is fixedly installed on the inner wall of the rotating ring and can clean the bottom of the separator cylinder. An extrusion telescopic rod is fixedly installed on the top of the scraper, and a spring is fixedly installed inside the extrusion telescopic rod.

[0009] Preferably, the dredging mechanism includes: a reciprocating lead screw, the top of the reciprocating lead screw is fixedly installed on the bottom of the liquid distribution plate, and a nut is threadedly connected to the outer wall of the reciprocating lead screw, which can drive the support rod to move up and down.

[0010] Preferably, a movable telescopic rod is fixedly installed on the outer wall of the nut, which can make the scraping rod drive the rotating ring to rotate. The bottom of the movable telescopic rod is fixedly installed on the top of the scraper.

[0011] Preferably, a support rod is fixedly installed at the bottom of the nut, and a scraping ring is fixedly installed at the bottom of the support rod, which can clean the inner wall of the drain port.

[0012] Preferably, the scraper, the extrusion telescopic rod, and the spring are arranged in a circumferential array around the center of the rotating ring, and there are two groups, which can make the bottom scraping better and facilitate the scraping rod to drive the rotating ring to rotate.

[0013] Preferably, the outer wall of the scraping rod is attached to the inner wall of the separator cylinder, which can enable the scraping rod to clean the inner wall of the separator cylinder 1.

[0014] Compared with the prior art, the present utility model provides an efficient separator, which has the following beneficial effects:

[0015] 1. For this efficient separator, when connecting the boiler through the air inlet, steam will enter the separator cylinder from the air inlet. When the gas enters, it will blow the fan blades, causing the fan blades to drive the circular ring to rotate. In this way, the scraping rod can clean the inner wall of the separator cylinder, and at the same time, it will drive the extrusion telescopic rod to rotate, enabling the rotating ring to drive the scraper to clean the bottom of the separator cylinder, preventing dirt from accumulating on the inner wall of the separator cylinder and causing separator failures.

[0016] 2. For this efficient separator, through the rotation of the scraper described above, the movable telescopic rod can drive the nut to rotate on the reciprocating lead screw, causing the nut to move up and down on the reciprocating lead screw. When moving downward, it drives the support rod to move downward, and at the same time drives the scraping ring to clean the inner wall of the drain port, preventing dirt from accumulating on the inner wall of the drain port and resulting in poor drainage effect. Description of the Drawings

[0017] Figure 1 This is a three-dimensional structural schematic diagram of the main body of the present utility model;

[0018] Figure 2 This is a three-dimensional partial sectional structural schematic diagram of the main body of the present utility model;

[0019] Figure 3 This is a partial sectional structural schematic diagram of the dredging mechanism of the present utility model;

[0020] Figure 4 This is the present utility model Figure 2 The enlarged structural schematic diagram at position A;

[0021] Figure 5 This is the present utility model Figure 2 The enlarged structural schematic diagram at position B.

[0022] In the figure: 1. Separator cylinder body; 2. Air inlet; 3. Air outlet; 4. Drainage port; 5. Fixed column; 6. Swirl plate; 7. Liquid separation plate; 8. Scraping mechanism; 81. Ring; 82. Fan blade; 83. Fixed rod; 84. Scraping rod; 85. Rotating ring; 86. Scraper; 87. Extrusion telescopic rod; 88. Spring; 9. Dredging mechanism; 91. Reciprocating lead screw; 92. Nut; 93. Moving telescopic rod; 94. Support rod; 95. Scraping ring. Specific embodiments

[0023] As Figures 1-5 shown, the present utility model provides a technical solution: An efficient separator, including a separator cylinder body 1, an air inlet 2 is fixedly installed on the left side of the separator cylinder body 1, which can make the gas of the boiler enter the interior of the separator cylinder body 1, an air outlet 3 is fixedly installed on the right side of the separator cylinder body 1, which can discharge the separated gas, a drainage port 4 is fixedly installed at the bottom of the separator cylinder body 1, which can discharge the separated liquid, a fixed column 5 is rotatably installed at the top of the separator cylinder body 1, which is convenient for installing the swirl plate 6, a swirl plate 6 is fixedly installed on the outer wall of the fixed column 5, which can make the gas move downward in an inclined manner, the water contained in the swirling gas is separated due to the reduction of speed, a liquid separation plate 7 is fixedly installed on the inner wall of the separator cylinder body 1, a scraping mechanism 8 is arranged inside the separator cylinder body 1, which can clean the dirt on the inner wall of the separator cylinder body 1, and a dredging mechanism 9 is arranged inside the separator cylinder body 1, which can clean the drainage port 4.

[0024] Specifically, the scraping mechanism 8 includes: a circular ring 81, fan blades 82, a fixed rod 83, a scraping rod 84, a rotating ring 85, a scraping knife 86, an extrusion telescopic rod 87, and a spring 88. The inner wall of the circular ring 81 is rotatably installed on the outer wall of the fixed column 5, facilitating the installation of the fan blades 82 and the fixed rod 83. The outer wall of the circular ring 81 is fixedly installed with the fan blades 82, which can drive the circular ring 81 to rotate when gas enters the separator cylinder 1. The outer wall of the circular ring 81 is fixedly installed with the fixed rod 83, facilitating the installation of the scraping rod 84. The front of the fixed rod 83 is fixedly installed with the scraping rod 84, which can clean the inner wall of the separator cylinder 1. The outer wall of the scraping rod 84 is attached to the inner wall of the separator cylinder 1, enabling the scraping rod 84 to clean the inner wall of the separator cylinder 1. There is a rotating ring 85, and the outer wall of the rotating ring 85 is rotatably installed on the inner wall of the separator cylinder 1, facilitating the installation of the scraping knife 86. The inner wall of the rotating ring 85 is fixedly installed with the scraping knife 86, which can clean the bottom of the separator cylinder 1. The top of the scraping knife 86 is fixedly installed with the extrusion telescopic rod 87, which can enable the scraping rod 84 to drive the rotating ring 85 to rotate. The inside of the extrusion telescopic rod 87 is fixedly installed with the spring 88, which can reset after being squeezed at the fixed point of the liquid separation plate 7. The scraping knife 86, the extrusion telescopic rod 87, and the spring 88 are arranged in a circumferential array centered on the rotating ring 85, and there are two groups, which can make the bottom scraping better and facilitate the scraping rod 84 to drive the rotating ring 85 to rotate.

[0025] Specifically, the dredging mechanism 9 includes: a reciprocating lead screw 91, a nut 92, a moving telescopic rod 93, a support rod 94, and a scraping ring 95. The top of the reciprocating lead screw 91 is fixedly installed at the bottom of the liquid separation plate 7, facilitating the up and down movement of the nut 92. The outer wall of the reciprocating lead screw 91 is threadedly connected with the nut 92, facilitating the installation of the support rod 94. The outer wall of the nut 92 is fixedly installed with the moving telescopic rod 93, which can enable the scraping knife 86 to drive the nut 92 to rotate on the outer wall of the reciprocating lead screw 91 when the scraping knife 86 rotates. The bottom of the moving telescopic rod 93 is fixedly installed at the top of the scraping knife 86. The bottom of the nut 92 is fixedly installed with the support rod 94, facilitating the installation of the scraping ring 95. The bottom of the support rod 94 is fixedly installed with the scraping ring 95, which can clean the inner wall of the drain port 4.

[0026] Working principle: When the boiler is connected through the air inlet 2, steam will enter the separator cylinder 1 from the air inlet 2. When the gas enters, it will blow the fan blade 82, causing the fan blade 82 to drive the ring 81 to rotate. When the ring 81 rotates, it will drive the fixed rod 83 to rotate, so that the scraping rod 84 can clean the inner wall of the separator cylinder 1. At the same time, it will drive the extrusion telescopic rod 87 to rotate. When it rotates to the fixed position of the liquid separation plate 7, the extrusion telescopic rod 87 will extend and contract downward, and the spring 88 will be compressed. Since the fixed positions of the liquid separation plate 7 are arranged in a circumferential array of three groups, another scraping rod 84 will drive another extrusion telescopic rod 87 to rotate. At the same time, through the rotating ring 85, the extrusion telescopic rod 87 will rotate from the bottom of the fixed position of the liquid separation plate 7. At the same time, the rotating ring 85 drives the scraper 86 to clean the bottom of the separator cylinder 1. Then, the separated liquid flows down from the liquid separation plate 7, and the dirt is discharged from the drain port 4, preventing dirt from accumulating on the inner wall of the separator cylinder 1 and causing separator failure.

[0027] Through the rotation of the scraper 86 described above, the movable telescopic rod 93 can be rotated, causing the nut 92 to rotate on the reciprocating screw rod 91. In this way, the nut 92 can move up and down on the reciprocating screw rod 91, and when moving, it will drive the movable telescopic rod 93 to extend and contract. When the nut 92 moves downward, it will drive the support rod 94 to move downward, and at the same time drive the scraping ring 95 to move downward. When the scraping ring 95 moves, it will clean the inner wall of the drain port 4, preventing dirt from accumulating on the inner wall of the drain port 4 and resulting in poor drainage effect.

[0028] The above generally describes the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, modifications or improvements made without departing from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A high-efficiency separator, comprising a separator cylinder (1), characterized in that: An air inlet (2) is fixedly mounted on the left side of the separator cylinder (1), an air outlet (3) is fixedly mounted on the right side of the separator cylinder (1), a drain outlet (4) is fixedly mounted on the bottom of the separator cylinder (1), a fixed column (5) is rotatably mounted on the top of the separator cylinder (1), a swirl plate (6) is fixedly mounted on the outer wall of the fixed column (5), a liquid separation plate (7) is fixedly mounted on the inner wall of the separator cylinder (1), a scraping mechanism (8) is arranged inside the separator cylinder (1), and a dredging mechanism (9) is arranged inside the separator cylinder (1), and the scraping mechanism (8) comprises: A circular ring (81), wherein the inner wall of the circular ring (81) is rotatably mounted on the outer wall of the fixed column (5), a fan blade (82) is fixedly mounted on the outer wall of the circular ring (81), a fixed rod (83) is fixedly mounted on the outer wall of the circular ring (81), and a scraper rod (84) is fixedly mounted on the front side of the fixed rod (83); A rotating ring (85), the outer wall of which is rotatably mounted on the inner wall of the separator cylinder (1), a scraper (86) is fixedly mounted on the inner wall of the rotating ring (85), an extrusion telescopic rod (87) is fixedly mounted on the top of the scraper (86), and a spring (88) is fixedly mounted inside the extrusion telescopic rod (87).

2. A high efficiency separator according to claim 1, characterized in that: The dredging mechanism (9) comprises a reciprocating screw rod (91), the top of which is fixedly mounted on the bottom of the liquid separation plate (7), and the outer wall of the reciprocating screw rod (91) is threadedly connected with a nut (92).

3. A high efficiency separator according to claim 2, characterized in that: A movable telescopic rod (93) is fixedly mounted on the outer wall of the nut (92), and the bottom of the movable telescopic rod (93) is fixedly mounted on the top of the scraper (86).

4. A high efficiency separator according to claim 3, characterized in that: A support rod (94) is fixedly mounted on the bottom of the nut (92), and a scraper ring (95) is fixedly mounted on the bottom of the support rod (94).

5. A high-efficiency separator according to claim 1, characterized in that: The scraper (86), the extrusion telescopic rod (87), and the spring (88) are distributed in a circular array around the center of the rotating ring (85), and two groups are provided.

6. A high-efficiency separator according to claim 1, characterized in that: The outer wall of the scraper rod (84) is in contact with the inner wall of the separator cylinder (1).

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