CN215002412U

CN215002412U - Horizontal gas-liquid separator

Info

Publication number: CN215002412U
Application number: CN202121669460.5U
Authority: CN
Inventors: 王冬冬; 刘斐; 齐正荣
Original assignee: Nanjing Hanjie Refrigeration Technology Co ltd
Current assignee: Nanjing Hanjie Refrigeration Technology Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-12-03
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a horizontal vapour and liquid separator, including the knockout drum, knockout drum right-hand member mouth downside rotates and is connected with the cover, knockout drum upper left end middle part fixedly connected with intake pipe just the intake pipe right-hand member runs through knockout drum upper left end and extends to its inside, the left middle part sliding connection of knockout drum bottom inner wall has spiral separator, spiral separator bottom opening part fixedly connected with return nozzle. The utility model discloses in, at first treat that the separation gas is under the pumping action, the quick air current of circular motion is done in the inside formation of spiral separator, utilize gas-liquid centrifugal separation principle, to the mist initial segregation to make liquid flow in the separation tank bottom of backward flow mouth department, surplus gas continues to move to the baffling separator in, according to gas-liquid baffling separation principle again to the mist separation, has reached multilayer gas-liquid separation's effect above, has improved work efficiency, is worth wideling popularize.

Description

Horizontal gas-liquid separator

Technical Field

The utility model relates to a vapour and liquid separator technical field especially relates to a horizontal vapour and liquid separator.

Background

The gas-liquid separator adopts the principles of centrifugal separation and wire mesh filtration to realize the separation of liquid, mainly comprises a cylinder, a cyclone separator, a high-efficiency foam breaking net, a blow-down valve and other main components, is generally arranged in front of a drying device to realize coarse filtration to remove partial moisture in air so as to lighten the working load of the drying device, and adopts the principle of centrifugal separation, namely, because the density of gas and liquid is different, when the liquid and the gas are mixed and flow together, the centrifugal force borne by the liquid is greater than that of the gas, so the liquid has the tendency of centrifugal separation, after the liquid is attached to a separation wall surface, the liquid is converged downwards together under the action of gravity and can be discharged through a discharge pipe, and the principle of baffling separation, namely, because of the specific gravity of the difference of the gas and the liquid, when the liquid and the gas are mixed and flow together, if the gas is blocked, the gas can be baffled and the liquid can flow away due to inertia, and the liquid with forward speed is continuously attached to the barrier wall surface, and then is gathered together downwards due to the action of gravity and can be discharged through the discharge pipe.

Chinese patent grant publication No. CN207786133U discloses a horizontal separator method for gas-liquid separation, which utilizes buffer, vertical pipe and other structures to achieve the purpose of gas-liquid separation, but this patent still has the disadvantages that its separation mechanism is too single, the separation efficiency is not high, and then the liquid after its separation lacks the mechanism of classification recovery, thus the convenience of use of this separator is not high enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a horizontal gas-liquid separator.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a horizontal gas-liquid separator comprises a separation tank, wherein a tank cover is rotatably connected to the lower side of a right port of the separation tank, an air inlet pipe is fixedly connected to the middle of the left upper end of the separation tank, the right end of the air inlet pipe penetrates through the left upper end of the separation tank and extends into the separation tank, a spiral separator is slidably connected to the middle of the left of an inner wall of the bottom end of the separation tank, a backflow nozzle is fixedly connected to the bottom opening of the spiral separator, a screw rod is in threaded connection with the middle of the top end of the separation tank, a telescopic pipe is rotatably connected to the bottom end of the screw rod, a drain pipe is fixedly connected to the middle of the bottom end of the separation tank, the top end of the drain pipe penetrates through the middle of the bottom end of the separation tank and extends into the separation tank, a baffling separator is slidably connected to the right middle of the inner wall of the top end of the separation tank, a guide plate is fixedly connected to the left side of the inner wall of the top end of the baffling separator and the middle and the right side of the inner wall of the bottom end are alternately and fixedly connected with a plurality of baffle plates, the middle part fixedly connected with blast pipe just on separator tank top right side the middle part on separator tank top right side is run through to the blast pipe bottom and extends to inside.

As a further description of the above technical solution:

the right port of the air inlet pipe is connected to the inlet of the left end of the spiral separator through a connecting hose, and the outlet of the right end of the spiral separator is connected to the inlet of the upper left side of the deflection separator through a connecting hose.

As a further description of the above technical solution:

and the outlet of the upper right side of the baffling separator is connected with the bottom end opening of the exhaust pipe through a connecting hose.

As a further description of the above technical solution:

the equal fixedly connected with pillar in knockout drum downside four corners, the equal fixedly connected with universal wheel in pillar bottom.

As a further description of the above technical solution:

the equal fixedly connected with lock room in both sides around the upper right side of knockout drum, the equal fixedly connected with hasp in both sides around the upper left side of cover.

As a further description of the above technical solution:

and the middle part of the front end of the separation tank is fixedly connected with an observation window.

As a further description of the above technical solution:

the top port of the drainage pipe is fixedly connected with the bottom port of the extension pipe.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first treat that the separation gas is under the pumping action, the quick air current of circular motion is done in the inside formation of spiral separator, utilize gas-liquid centrifugal separation principle, to the mist initial segregation to make liquid flow in the separation tank bottom of backward flow mouth department, surplus gas continues to move to the baffling separator in, according to gas-liquid baffling separation principle again to the mist separation, has reached multilayer gas-liquid separation's effect above, has improved work efficiency.

2. The utility model discloses in, liquid after the separation is assisted through the observation window in the separation tank bottom through the layering of stewing, utilizes the screw rod to adjust flexible pipe top entry to different liquid level positions, has reached the effect of categorised recovery liquid more than, utilizes the universal wheel to remove this separator to the optional position simultaneously, has reached the effect of convenient use, is worth wideling popularize.

Drawings

Fig. 1 is a front sectional view of a horizontal gas-liquid separator according to the present invention;

fig. 2 is a front view of a horizontal gas-liquid separator according to the present invention;

fig. 3 is a schematic perspective view of a deflector structure of a horizontal gas-liquid separator according to the present invention;

fig. 4 is a schematic view of the connection between the reflux nozzle of the horizontal gas-liquid separator and the spiral separator provided by the present invention.

Illustration of the drawings:

1. a separation tank; 2. a pillar; 3. a universal wheel; 4. a can lid; 5. a lock chamber; 6. locking; 7. an observation window; 8. an air inlet pipe; 9. a spiral separator; 10. a reflux nozzle; 11. a screw; 12. a telescopic pipe; 13. a drain pipe; 14. a deflection separator; 15. a baffle; 16. a baffle plate; 17. an exhaust pipe; 18. a hose is connected.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a horizontal gas-liquid separator comprises a separating tank 1, a tank cover 4 is rotatably connected to the lower side of a right port of the separating tank 1, the interior of the separating tank 1 can be maintained and cleaned conveniently by opening the tank cover 4, an air inlet pipe 8 is fixedly connected to the middle of the left upper end of the separating tank 1, the right end of the air inlet pipe 8 penetrates through the left upper end of the separating tank 1 and extends into the separating tank, a spiral separator 9 is slidably connected to the left middle of the inner wall at the bottom end of the separating tank 1, a backflow nozzle 10 is fixedly connected to the opening at the bottom end of the spiral separator 9, a screw rod 11 is connected to the middle of the top end of the separating tank 1 through threads, an expansion pipe 12 is rotatably connected to the bottom end of the screw rod 11, a drain pipe 13 is fixedly connected to the middle of the bottom end of the separating tank 1, the top end of the drain pipe 13 penetrates through the middle of the bottom end of the separating tank 1 and extends into the interior of the separating tank, a baffling separator 14 is slidably connected to the spiral separator 9 and the baffling separator 14, the left side fixedly connected with guide plate 15 of baffling separator 14 top inner wall, baffling separator 14 top inner wall and the middle part and the right side of bottom inner wall fixedly connected with a plurality of baffling boards 16 in turn, the middle part fixedly connected with blast pipe 17 and the blast pipe 17 bottom on knockout drum 1 top right side run through the middle part on knockout drum 1 top right side and extend to inside.

8 right-hand member mouths in intake pipe pass through coupling hose 18 and connect at spiral separator 9 left end entrance, 9 right-hand member exits of spiral separator pass through coupling hose 18 and connect at 14 upper left side entrances of baffling separator, 14 upper right side exits of baffling separator pass through coupling hose 18 and connect at 17 bottom mouths in blast pipe, coupling hose 18 can be used to communicate the separating tube way, 1 equal fixedly connected with pillar 2 in downside four corners of knockout drum, the equal fixedly connected with universal wheel 3 in pillar 2 bottom, utilize universal wheel 3 can remove this separator to the optional position, the equal fixedly connected with lock chamber 5 in both sides around the upper right side of knockout drum 1, the equal fixedly connected with hasp 6 in both sides around 4 upper left sides of cover, 1 front end middle part fixedly connected with observation window 7 of knockout drum, 13 top mouth fixed connection is at flexible pipe 12 bottom mouths.

The working principle is as follows: firstly, gas to be separated enters the separation tank 1 through the gas inlet pipe 8 under the pumping action, and is sent into the spiral separator 9 through the connecting hose 18, fast gas flow which does circular motion is formed in the spiral separator 9, the gas-liquid centrifugal separation principle is utilized, namely, the liquid density is higher than that of the gas, the liquid density is far away from the center of the spiral separator 9, the liquid is adhered to the outer inner wall of the spiral separator 9 and flows to the bottom opening under the influence of gravity, finally flows to the bottom of the separation tank 1 through the backflow nozzle 10, the residual gas continuously moves to the baffling separator 14, the liquid is rectified and diffused through the flow guide plate 15 to increase the contact area between the liquid and the baffling plate 16, the gas flow can advance along a preset bent channel under the blockage of the plurality of baffling plates 16 according to the gas-liquid baffling separation principle, the liquid is not easy to change the motion direction due to large mass inertia, and then the liquid collides with the surface of the baffle plate 16, flows to the hole at the bottom end of the baffle separator 14 along the surface of the baffle plate 16, and finally flows to the bottom of the separation tank 1, the gas after secondary separation can be discharged along the exhaust pipe 17, and the separated liquid is kept still and layered at the bottom of the separation tank 1, assisted by the observation window 7, and the top inlet of the telescopic pipe 12 can be adjusted to different liquid level positions by using the screw 11, so that the purpose of classifying and recovering the liquid is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A horizontal gas-liquid separator comprises a separation tank (1), and is characterized in that: the separation tank is characterized in that a tank cover (4) is connected to the lower side of a right end opening of the separation tank (1) in a rotating manner, an air inlet pipe (8) is fixedly connected to the middle of the left upper end of the separation tank (1) in the middle of the left upper end of the separation tank (1), the right end of the air inlet pipe (8) penetrates through the left upper end of the separation tank (1) and extends into the separation tank (1), a spiral separator (9) is connected to the middle of the left inner wall of the bottom end of the separation tank (1) in a sliding manner, a backflow nozzle (10) is fixedly connected to the opening of the bottom end of the spiral separator (9), a screw rod (11) is connected to the middle of the top end of the separation tank (1) in a threaded manner, a telescopic pipe (12) is connected to the bottom end of the screw rod (11) in a rotating manner, a drain pipe (13) is fixedly connected to the middle of the bottom end of the separation tank (1) in the middle of the bottom end of the separation tank (1), and a backflow separator (14) is connected to the right middle of the inner wall of the top end of the separation tank (1) in a sliding manner, baffling separator (14) top inner wall's left side fixedly connected with guide plate (15), baffling separator (14) top inner wall and the middle part of bottom inner wall and a plurality of baffling boards of fixedly connected with (16) in turn on the right side, middle part fixedly connected with blast pipe (17) just on knockout drum (1) top right side blast pipe (17) bottom runs through knockout drum (1) top right side middle part and extends to inside.

2. The horizontal gas-liquid separator according to claim 1 wherein: the right end opening of the air inlet pipe (8) is connected to the inlet at the left end of the spiral separator (9) through a connecting hose (18), and the outlet at the right end of the spiral separator (9) is connected to the inlet at the upper left side of the deflection separator (14) through the connecting hose (18).

3. The horizontal gas-liquid separator according to claim 1 wherein: the outlet of the upper right side of the deflection separator (14) is connected with the bottom end opening of the exhaust pipe (17) through a connecting hose (18).

4. The horizontal gas-liquid separator according to claim 1 wherein: the equal fixedly connected with pillar (2) in knockout drum (1) downside four corners, equal fixedly connected with universal wheel (3) in pillar (2) bottom.

5. The horizontal gas-liquid separator according to claim 1 wherein: the separating tank is characterized in that a lock chamber (5) is fixedly connected to the front side and the rear side of the upper right of the separating tank (1), and a lock catch (6) is fixedly connected to the front side and the rear side of the upper left of the tank cover (4).

6. The horizontal gas-liquid separator according to claim 1 wherein: the middle part of the front end of the separation tank (1) is fixedly connected with an observation window (7).

7. The horizontal gas-liquid separator according to claim 1 wherein: the top end opening of the drain pipe (13) is fixedly connected with the bottom end opening of the telescopic pipe (12).