CN219848788U - Gas-liquid separation recovery unit - Google Patents

Abstract

The utility model discloses a gas-liquid separation and recovery device, which comprises a gas-liquid separator, wherein a drain outlet is formed in the bottom of the gas-liquid separator, a mounting cover is arranged at the drain outlet in a threaded manner, a U-shaped rod is movably arranged at the top of the mounting cover, a floating disc for plugging a guide plate is slidably arranged on the U-shaped rod, a support ring is fixedly arranged on the side wall of the floating disc, a pair of fixing blocks are fixedly arranged on the support ring, and balls are movably arranged in the fixing blocks through elastic members, so that after the floating disc ascends in a vertical movement manner to plug the guide plate, the balls are matched with the elastic members to extend out of an embedded limit groove to complete positioning of the floating disc. According to the utility model, the floating disc is movably arranged in the gas-liquid separator, and moves vertically on the U-shaped rod along with the liquid level, when the floating disc is lifted to the position of the limiting groove for blocking the bottom of the guide plate, the ball moves to the position of the limiting groove, and at the moment, the spring stretches out to drive the ball to be embedded into the limiting groove, so that the bottom of the guide plate is blocked by the floating disc, and the occurrence of the phenomenon of gas channeling can be effectively reduced.

Description

Gas-liquid separation recovery unit

Technical Field

The utility model relates to the field of gas-liquid separators, in particular to a gas-liquid separation and recovery device.

Background

The gas-liquid separator adopts the principles of centrifugal separation and silk screen filtration to realize a separation device for removing liquid. Because of the different specific gravity of the gas and the liquid, the liquid is subjected to a larger gravity action when flowing together with the gas, so that a downward speed is generated, the gas still flows towards the original direction, that is, the liquid and the gas have a tendency to be separated in a gravity field, and the downward liquid is attached to the wall surface and gathered together and discharged through the discharge pipe.

At present, most of gas-liquid separators trigger a liquid discharge valve through an ultrasonic liquid level sensor, and the liquid discharge effect is controlled by calibrating the opening time and the period of the liquid discharge valve, but the liquid discharge valve is difficult to calibrate, and when liquid is discharged, gas is discharged, so that the phenomenon of gas blow-by occurs.

Disclosure of Invention

The utility model aims to provide a gas-liquid separation and recovery device, which solves the problem that the conventional gas-liquid separation and recovery device proposed in the background art is easy to generate a gas channeling phenomenon during liquid discharge.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gas-liquid separation recovery unit, includes the gas-liquid separator that the drain was seted up to the bottom, fixed mounting has the guide plate on the inner wall of gas-liquid separator, the guide plate will the inside below space separation of gas-liquid separator forms the liquid collecting chamber, drain department screw thread installs the installation lid, the top movable mounting of installation lid has the U-shaped pole, slidable mounting has the floating disc that is used for the shutoff guide plate on the U-shaped pole, fixed mounting has a holding ring on the lateral wall of floating disc, fixed mounting has a pair of fixed block on the holding ring, through elastic component movable mounting ball, set up a pair of spacing groove that is used for holding the ball on the inner wall of gas-liquid separator to make when the floating disc is perpendicular motion and rise with the guide plate shutoff back, the location of floating disc is accomplished in the embedding spacing groove in the ball cooperation elastic component extension embedding.

Preferably, the bottom of the baffle extends inwardly from the body to a constricted shape.

Preferably, the disc is rotatably installed in the installation cover, the installation block is fixedly installed at the top of the disc, grooves are formed in the inner walls of the two sides of the installation block, and the end parts of the U-shaped rods extend into the grooves.

Preferably, the floating disc is of a conical structure.

Preferably, the elastic member is a spring, the fixing block is provided with a cavity for accommodating the ball, and the end part of the spring is respectively contacted with the inner wall of the cavity and the ball.

Preferably, a pair of oppositely arranged mounting holes are formed in the top of the mounting block.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the floating disc is movably arranged in the gas-liquid separator, the floating disc moves vertically on the U-shaped rod along with the liquid level, when the floating disc is lifted to the position of the limiting groove for blocking the bottom of the guide plate, the ball is driven to be embedded into the limiting groove by the spring, the floating disc is positioned, then the liquid in the gas-liquid separator is discharged from the liquid outlet, the bottom of the guide plate is blocked by the floating disc, the generation of the phenomenon of gas channeling can be effectively reduced, the structure is simple, the disassembly and the assembly are convenient, and the running stability of the whole device is improved.

Drawings

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is a schematic view of a cut-away view of the present utility model;

FIG. 3 is a schematic view of a split three-dimensional structure of a U-shaped rod and a mounting cover of the utility model;

fig. 4 is a schematic view of a large open three-dimensional structure of a fixing block according to the present utility model.

In the figure: 1. a gas-liquid separator; 2. a mounting cover; 3. a deflector; 4. a floating plate; 5. a support ring; 6. a U-shaped rod; 7. a mounting block; 8. a fixed block; 9. and (3) rolling balls.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a gas-liquid separation recovery unit, gas-liquid separator 1 of drain has been seted up to the bottom, fixedly mounted guide plate 3 on the inner wall of gas-liquid separator 1, the bottom of guide plate 3 inwards extends to the shrink form by the main part, the bottom of guide plate 3 forms the water conservancy diversion mouth, the space separation of the inside below of gas-liquid separator 1 is formed with the liquid collecting chamber to guide plate 3, the screw thread of drain department installs installation lid 2, the top movable mounting of installation lid 2 has U-shaped pole 6, slidable mounting has the floating disc 4 that is used for shutoff guide plate 3 on the U-shaped pole 6, floating disc 4 is the toper structure, when the inside liquid level of gas-liquid separator 1 reaches certain height, can be through floating disc 4 with the shutoff of water conservancy diversion mouth, fixedly mounted has supporting ring 5 on the lateral wall of floating disc 4, fixedly mounted has a pair of fixed block 8 on the supporting ring 5, through elastic component movable mounting ball 9 in the fixed block 8, the utility model relates to a floating disc 4, which is movably arranged in the air-liquid separator 1, wherein the floating disc 4 moves vertically along with the liquid level on a U-shaped rod 6, when the floating disc 4 rises to block the bottom of the guide plate 3, the ball 9 moves to the position of the limiting groove, at the same time, the spring stretches out to drive the ball 9 to be embedded into the limiting groove to position the floating disc 4, then the liquid in the air-liquid separator 1 is discharged from a liquid outlet, the floating disc 4 blocks the bottom of the guide plate 3, the device can effectively reduce the generation of the phenomenon of gas blow-by, has a simple structure, is convenient to assemble and disassemble, and improves the running stability of the whole device.

In one case of this embodiment, referring to fig. 2, a disc is rotatably installed in the installation cover 2, the top of the disc is fixedly installed with the installation block 7, grooves are formed on inner walls at two sides of the installation block 7, ends of the U-shaped rod 6 extend into the grooves, a pair of oppositely arranged installation holes are formed in the top of the installation block 7, when liquid in the gas-liquid separator 1 is discharged through the liquid discharge port, the installation cover 2 is screwed, so that accumulated impurities are discharged through the liquid discharge port, and the installation cover 2 is screwed to drive the U-shaped rod 6 to integrally move downwards, the balls 9 are forced to separate from the limit grooves and retract into the cavity of the fixed block 8, and the ends of the U-shaped rod 6 are made to be close to each other until the ends of the U-shaped rod 6 are separated from the grooves, so that the U-shaped rod 6 and the installation block 7 can be removed, and impurities in the installation cover 2 can be conveniently poured, and cleaning is convenient.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A gas-liquid separation recovery unit, its characterized in that: including bottom offered drain's gas-liquid separator (1), fixed mounting has guide plate (3) on the inner wall of gas-liquid separator (1), guide plate (3) will the inside below space separation of gas-liquid separator (1) forms the liquid collecting chamber, drain department screw thread installs installation lid (2), the top movable mounting of installation lid (2) has U-shaped pole (6), slidable mounting has on U-shaped pole (6) and is used for the shutoff with floating disc (4) of guide plate (3), fixed mounting has supporting ring (5) on the lateral wall of floating disc (4), fixed mounting has a pair of fixed block (8) on supporting ring (5), through elastic component movable mounting ball (9) in fixed block (8), a pair of spacing groove that is used for holding on the inner wall of gas-liquid separator (1) ball (9) to make after floating disc (4) are perpendicular motion and rise with floating disc (4), ball (9) cooperation embedding in the spacing positioning groove of elastic component extension floating disc (4).

2. The gas-liquid separation and recovery device according to claim 1, wherein: the bottom of the guide plate (3) extends inwards from the main body to a contracted shape.

3. The gas-liquid separation and recovery device according to claim 1, wherein: the mounting cover (2) is rotationally provided with a disc, the top of the disc is fixedly provided with a mounting block (7), grooves are formed in the inner walls of the two sides of the mounting block (7), and the end parts of the U-shaped rods (6) extend into the grooves.

4. The gas-liquid separation and recovery device according to claim 1, wherein: the floating disc (4) is of a conical structure.

5. The gas-liquid separation and recovery device according to claim 1, wherein: the elastic component is the spring, the fixed block (8) has offered and is used for holding the cavity of ball (9), the tip of spring respectively with the inner wall of cavity and ball (9) contact.

6. A gas-liquid separation recovery apparatus according to claim 3, wherein: a pair of mounting holes which are oppositely arranged are formed in the top of the mounting block (7).