CN208212800U

CN208212800U - A kind of gas-liquid separation device

Info

Publication number: CN208212800U
Application number: CN201820032850.3U
Authority: CN
Inventors: 张照鸿
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-01-09
Filing date: 2018-01-09
Publication date: 2018-12-11
Anticipated expiration: 2028-01-09

Abstract

The utility model discloses a kind of gas-liquid separation devices, including shell, the outer casing inner wall is equipped with separating mechanism, the separating mechanism includes support plate, ring baffle, circulation pipe, riser and liquid separatnig plate, the support plate is fixedly connected with outer casing inner wall top, support plate bottom surface surrounding is equipped with ring baffle, ring baffle inner wall top is equipped with circulation pipe, perforation is connected with riser at the support plate center, the ring baffle bottom end is fixedly connected with liquid separatnig plate, the housing top end is threaded with lid, link is fixedly connected at the cover top surface center, the lid left side central portion perforation is connected with feed pipe, the feed pipe left side central portion is equipped with water flow control valve, the lid right side central perforation is connected with exhaust pipe, the enclosure bottom is fixedly connected with liquid-collecting bin, the liquid-collecting bin bottom surface Perforation is connected with drainpipe at center, and the gas-liquid separation device is easy to operate, and separative efficiency is high, has very strong practicability.

Description

A kind of gas-liquid separation device

Technical field

The utility model belongs to gas and liquid separation technology field, and in particular to a kind of gas-liquid separation device.

Background technique

Gas-liquid separation device is of wide application in modern industrial production, as vapo(u)rization system generate during the work time two Secondary steam often will be as the heat source of next effect evaporation equipment, but is wherein usually entrained with a large amount of fine droplet and other groups Point, it is blended in secondary steam and flows therewith, if cannot be removed effectively, will affect the quality of secondary steam, consume portion of energy, Evaporation efficiency is reduced, and can further be condensed in pipeline, impact of water hammer equipment is formed, equipment is caused to damage；Equally at certain When encountering temperature and pressure variation, a part of condensable gas therein will occur the saturated gas generated in a little industrial productions Phase transformation and form drop small one by one and gas followed to flow, to obtain more clean gas or liquid, need using spy Different device is carried out gas-liquid separation.

Most of separator applied at present is labyrinth type, grating type, screen type etc., and cardinal principle is all to utilize The density of gas-liquid substance is different and is separated.In practical applications if flowing gas-liquid mixture encounters certain barrier effects, Gas therein will change flow direction under retardance rapidly, logical across labyrinth structure or other deflector types in the case where pressure drives Road, and liquid substance density is big, due to effect of inertia, continues to remain original movement tendency, particular organization retardance and It is trapped in separating mechanism surface under collision, by the gravity of itself, drips downwards or collects, and be concentrated through delivery pipe Discharge.But these separators often realize gas-liquid separation with multiple baffling and lesser flow area, will be formed biggish The pressure loss, separative efficiency is not generally high, and desirable is not achieved, therefore devises a kind of gas-liquid separation device, the gas-liquid point Easy to operate from device, separative efficiency is high, has very strong practicability.

Utility model content

The purpose of this utility model is to provide a kind of gas-liquid separation devices, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of gas-liquid separation device, including shell, The outer casing inner wall is equipped with separating mechanism, and the separating mechanism includes support plate, ring baffle, circulation pipe, riser and divides Liquid plate, the support plate are fixedly connected with outer casing inner wall top, and support plate bottom surface surrounding is equipped with ring baffle, the ring Shape baffle inner wall top is equipped with circulation pipe, and perforation is connected with riser, the ring baffle bottom end at the support plate center It is fixedly connected with liquid separatnig plate, the housing top end is threaded with lid, is fixedly connected with extension at the cover top surface center Ring, left side central portion is welded with end socket above the lid, and the lid left side central portion perforation is connected with feed pipe, the feed pipe Left side central portion is equipped with water flow control valve, and the lid right side central perforation is connected with exhaust pipe, and the enclosure bottom is fixed to be connected It is connected to liquid-collecting bin, perforation is connected with drainpipe at the liquid-collecting bin bottom center.

Preferably, riser inner wall bottom end is equipped with microporous filter screen, and micro porous filtration screen distance is 30 microns.

Preferably, the circulation pipe top is threadedly coupled with feed pipe, and circulation pipe is connected to 10cm immediately below riser Place.

Preferably, the cover inside top is dome-type cavity, and is connected with diversion trench in inner lid perforation.

Preferably, the exhaust inside pipe wall left end is equipped with seal washer, and is mounted on exhaust pipe and drainpipe Check-valves.

The technical effect and advantage of the utility model: the gas-liquid separation device can be separated by filtration by microporous filter screen Water out avoids being discharged from riser with gas, improves separative efficiency, the gas isolated can be guided convenient for it by diversion trench It is discharged by exhaust pipe, material flow can control by water flow control valve, adjust gas-liquid separation efficiency, the gas-liquid separation device Easy to operate, separative efficiency is high, has very strong practicability.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of separating mechanism in the utility model.

In figure: 1 shell, 2 separating mechanisms, 21 support plates, 22 ring baffles, 23 circulation pipes, 24 riseies, 25 liquid separatnig plates, 3 Lid, 4 links, 5 end sockets, 6 feed pipes, 7 water flow control valves, 8 exhaust pipes, 9 liquid-collecting bins, 10 drainpipes.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Referring to Fig. 1, structural schematic diagram of the Fig. 1 for the utility model, a kind of gas-liquid separation device, including shell 1, described 1 inner wall of shell is equipped with separating mechanism 2, and 1 top of shell is threaded with lid 3, and 3 inner tip of lid is hemisphere Type cavity, and it is connected with diversion trench in the perforation of 3 inner wall of lid, the gas isolated can be guided to pass through row convenient for it by diversion trench Tracheae 8 is discharged, and link 4 is fixedly connected at the 3 upper surface center of lid, left side central portion is welded with envelope to the lid 3 above First 5,3 left side central portion of the lid perforation is connected with feed pipe 6, and 6 left side central portion of feed pipe is equipped with water flow control valve 7, It can control material flow by water flow control valve 7, adjust gas-liquid separation efficiency, 3 right side central of the lid perforation is connected with Exhaust pipe 8, the 8 inner wall left end of exhaust pipe is equipped with seal washer, and check-valves is equipped on exhaust pipe 8, the shell 1 Bottom surface is fixedly connected with liquid-collecting bin 9, and perforation is connected with drainpipe 10 at 9 bottom center of liquid-collecting bin, and on drainpipe 10 Check-valves is installed.

Fig. 1 and Fig. 2 are please referred to, Fig. 2 is the structural schematic diagram of separating mechanism in the utility model, and the separating mechanism 2 wraps Include support plate 21, ring baffle 22, circulation pipe 23, riser 24 and liquid separatnig plate 25, the support plate 21 and 1 inner wall top of shell It is fixedly connected, the 21 bottom surface surrounding of support plate is equipped with ring baffle 22, and the 22 inner wall top of ring baffle, which is equipped with, to be followed Endless tube 23, perforation is connected with riser 24 at 21 center of support plate, and 23 top of circulation pipe and 6 screw thread of feed pipe connect It connecing, and circulation pipe 23 is connected at 24 underface 10cm of riser, the 24 inner wall bottom end of riser is equipped with microporous filter screen, And micro porous filtration screen distance is 30 microns, is avoided from riser 24 by the water that microporous filter screen can filter to isolate with gas Body discharge, improves separative efficiency, 22 bottom end of ring baffle is fixedly connected with liquid separatnig plate 25.

Working principle: importing material in circulation pipe 23 by feed pipe 6 first, then opens the non-return on exhaust pipe 8 Valve, by centrifuging treatment, gas can be discharged by riser 24 from exhaust pipe 8, and liquid can be stored in by liquid separatnig plate 25 Liquid is discharged in the check-valves opened on drainpipe 10 in liquid-collecting bin 9, after gas-liquid separation.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims

1. a kind of gas-liquid separation device, including shell (1), it is characterised in that: shell (1) inner wall is equipped with separating mechanism (2), the separating mechanism (2) includes support plate (21), ring baffle (22), circulation pipe (23), riser (24) and liquid separatnig plate (25), the support plate (21) is fixedly connected with shell (1) inner wall top, and support plate (21) bottom surface surrounding is equipped with annular Baffle (22), ring baffle (22) the inner wall top are equipped with circulation pipe (23), the company of perforation at support plate (21) center It is connected to riser (24), ring baffle (22) bottom end is fixedly connected with liquid separatnig plate (25), and shell (1) the top screw thread connects It is connected to lid (3), is fixedly connected with link (4) at lid (3) the upper surface center, the lid (3) left side central portion above It is welded with end socket (5), lid (3) the left side central portion perforation is connected with feed pipe (6), feed pipe (6) the left side central portion peace Equipped with water flow control valve (7), lid (3) the right side central perforation is connected with exhaust pipe (8), and shell (1) bottom surface is fixed It is connected with liquid-collecting bin (9), perforation is connected with drainpipe (10) at liquid-collecting bin (9) bottom center.

2. a kind of gas-liquid separation device according to claim 1, it is characterised in that: riser (24) the inner wall bottom end peace Equipped with microporous filter screen, and micro porous filtration screen distance is 30 microns.

3. a kind of gas-liquid separation device according to claim 1, it is characterised in that: circulation pipe (23) top and charging It manages (6) to be threadedly coupled, and circulation pipe (23) is connected to immediately below riser (24) at 10cm.

4. a kind of gas-liquid separation device according to claim 1, it is characterised in that: lid (3) inner tip is half Spherical cavity, and diversion trench is connected in the perforation of lid (3) inner wall.

5. a kind of gas-liquid separation device according to claim 1, it is characterised in that: exhaust pipe (8) the inner wall left end peace Check-valves is mounted on equipped with seal washer, and on exhaust pipe (8) and drainpipe (10).