CN209451483U - A kind of moisture trap - Google Patents
A kind of moisture trap Download PDFInfo
- Publication number
- CN209451483U CN209451483U CN201821956464.XU CN201821956464U CN209451483U CN 209451483 U CN209451483 U CN 209451483U CN 201821956464 U CN201821956464 U CN 201821956464U CN 209451483 U CN209451483 U CN 209451483U
- Authority
- CN
- China
- Prior art keywords
- outer barrel
- inner cylinder
- moisture trap
- air inlet
- inlet pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of moisture traps of gas-liquid separation equipment technical field, aiming to solve the problem that whirlwind separator, structure is complicated, the technical issues of baffle separator low efficiency, the separator includes the inner cylinder and outer barrel of coaxial arrangement, upper spacer is equipped between the inner cylinder top and outer barrel, so that in described, mutually disconnected upper plenum and lower cavity are formed between outer barrel, the side of the outer barrel is equipped with the escape pipe being connected to the upper plenum, the other side is equipped with the air inlet pipe being connected to the lower cavity, the air inlet pipe is arranged along outer barrel tangential direction, and spiral deflector is equipped on the outside of the inner cylinder, annular filter screen is equipped with above the water outlet of the outer barrel bottom, the top of the strainer is equipped with lower baffle plate.The utility model structure is simple, easy to maintain, has not only had the advantages that whirlwind separator good separating effect, but also has the advantages that baffle separator structure is simple, while can also prevent the generation of drainpipe inner valve clogging.
Description
Technical field
The utility model relates to gas-liquid separation equipment technical fields, and in particular to a kind of moisture trap.
Background technique
Currently, common moisture trap includes baffle-type moisture trap and cyclone type gas-water separator, baffle-type gas
Separator structure is simple, and manufacture is easy, but gas-water separation effect is not so good as cyclone type gas-water separator.
Notification number is that the Chinese patent of CN206604274U discloses " a kind of moisture trap ", which includes outer cylinder
And it is set to the inner cylinder in outer cylinder, the two sides of outer cylinder top side wall are respectively equipped with air inlet pipe and an air outlet pipe, and bottom end is equipped with draining
Pipe, inner cylinder axle center is equipped with shaft, and inner tank theca is equipped with the blade of spiral.Above-mentioned moisture trap is with being able to satisfy basic need
It asks, but there is also structure is complicated (shaft is needed to drive inner cylinder rotating), safeguards inconvenient disadvantage, while the impurity in drainpipe
It is easy to cause the obstruction of valve.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of moisture trap, to solve cyclone type gas-water separation
The technical issues of structure is complicated for device, baffle-type moisture trap low efficiency.
The technology employed by the present utility model is
A kind of moisture trap is designed, inner cylinder and outer barrel including coaxial arrangement, the inner cylinder top and outer cylinder
A upper spacer is equipped between body, so as to form mutually disconnected upper plenum and lower cavity, and inner cylinder between the inside and outside cylinder
The both ends of inner cavity are connected to upper plenum and lower cavity respectively, and the side of the outer barrel is equipped with the outlet being connected to the upper plenum
Pipe, the other side are equipped with the air inlet pipe being connected to the lower cavity, and the air inlet pipe is arranged along outer barrel tangential direction, and described interior
It is equipped with spiral deflector on the outside of cylinder, annular filter screen is equipped with above the water outlet of the outer barrel bottom, is set above the strainer
There is lower baffle plate.
Preferably, water conservancy diversion laminate is equipped in the inner cylinder, the water conservancy diversion laminate is equipped with several diversion trenches, and diversion trench
Inclined upward is equipped with flow apron.
Preferably, there are two the water conservancy diversion laminates.
Preferably, the edge of the lower baffle plate is bent downward.
Preferably, the spiral deflector edge is far from 5~15mm of outer barrel inner wall.
Compared with prior art, the advantageous effects of the utility model are:
The utility model structure is simple, easy to maintain, has not only had the advantages that whirlwind separator good separating effect, but also have
The simple advantage of baffle separator structure, while the generation of drainpipe inner valve clogging can also be prevented.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of water conservancy diversion laminate；
1 is outer barrel, and 2 be outer barrel, and 3 be air inlet pipe, and 4 be escape pipe, and 5 be drainpipe, and 6 be floating valve, 7 be on every
Plate, 8 be upper plenum, and 9 be lower cavity, and 10 be spiral deflector, and 11 be diversion trench, and 12 be flow apron, and 13 be strainer, under 14 are
Baffle, 15 be flange, and 16 be water conservancy diversion laminate.
Specific embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings and examples, but following embodiment only uses
It is described in detail the utility model, does not limit the scope of the utility model in any way.Involved in following embodiment
The devices such as unit module components, structure, mechanism or sensor are then unless otherwise instructed conventional commercial product.
Embodiment: as Figure 1-Figure 2, a kind of moisture trap, inner cylinder 1 and outer barrel 2 including coaxial arrangement, outside
The left side on 1 top of cylinder is equipped with air inlet pipe 3, right side is equipped with escape pipe 4, and bottom is equipped with drainpipe 5 and floating valve 6, and inner cylinder 1 pushes up
Be equipped with a upper spacer 7 between end and outer barrel 2,7 right low left high of upper spacer be obliquely installed so that inner cylinder 1 and outer barrel 2 it
Between form mutually disconnected upper plenum 8 and lower cavity 9, and upper plenum 8 is connected to escape pipe 4, lower cavity 9 is connected to air inlet pipe 3；
In order to make the wet gas between inner cylinder 1 and outer barrel 2 realize gas-liquid separation as soon as possible, air inlet pipe 3 is along 2 tangent line side of outer barrel
To setting, while spiral deflector 10 is equipped on the outside of inner cylinder 1,10 edge of spiral deflector far from 2 inner wall 5 of outer barrel~
15mm；In order to further improve separative efficiency, it is equipped with upper layer and lower layer water conservancy diversion laminate 16 in inner cylinder 1, is set on water conservancy diversion laminate 16
There are several diversion trenches 11, and 11 inclined upward of diversion trench is equipped with flow apron 12, which is metal material；Outer barrel
It is equipped with annular filter screen 13 above 2 bottom water outlets, which is surrounded on 6 surrounding of floating valve, for preventing impurity from entering buoyancy
The top of valve, strainer 12 is equipped with lower baffle plate 14, and the edge of lower baffle plate 14 is bent downward.
In the present embodiment, in order to facilitate the use of moisture trap, the end of air inlet pipe 3, exhaust pipe 4 and drainpipe 5 is equal
Equipped with flange 15, while the axis co-planar of air inlet pipe 3 and exhaust pipe 4.
The operate with method of above-mentioned moisture trap is as follows:
Air is entered between outer barrel 2 and inner cylinder 1 along 2 tangential direction of outer barrel by 3 the present of air inlet pipe, and along spiral stream guidance
Plate 10 is rotationally advancing from top to bottom, under the influence of centrifugal force, the liquid in air converge gradually with 2 inner wall of outer barrel on,
After liquid pools are at water droplet, the gap between 2 inner wall of spiral deflector 10 and outer barrel falls, then at 2 bottom of outer barrel
Collect in portion；Air by initial gross separation enters in inner cylinder 1, successively passes through two layers of water conservancy diversion laminate 16, is discharged by escape pipe 4,
The passing through for air of diversion trench 11 on water conservancy diversion laminate 16, air touch flow apron 12 after passing through diversion trench 11, due to
Flow apron 12 is metal material, accelerates the liquefaction of moisture in air.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field
Other modifications or equivalent replacement that those of ordinary skill makes the technical solution of the utility model, it is practical without departing from this
The spirit and scope of new technique scheme should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of moisture trap, inner cylinder and outer barrel including coaxial arrangement, between the inner cylinder top and outer barrel
Equipped with a upper spacer, so as to mutually disconnected upper plenum and lower cavity are formed between the inside and outside cylinder, and inner cylinder intracoelomic cavity
Both ends are connected to upper plenum and lower cavity respectively, and the side of the outer barrel is equipped with escape pipe be connected to the upper plenum, separately
Side is equipped with the air inlet pipe being connected to the lower cavity, it is characterised in that: and the air inlet pipe is arranged along outer barrel tangential direction, and
It is equipped with spiral deflector on the outside of the inner cylinder, is equipped with annular filter screen above the water outlet of the outer barrel bottom, the strainer
Top is equipped with lower baffle plate.
2. moisture trap according to claim 1, it is characterised in that: water conservancy diversion laminate is equipped in the inner cylinder, it is described
Water conservancy diversion laminate is equipped with several diversion trenches, and diversion trench inclined upward is equipped with flow apron.
3. moisture trap according to claim 2, it is characterised in that: there are two the water conservancy diversion laminates.
4. moisture trap according to claim 1, it is characterised in that: the edge of the lower baffle plate is bent downward.
5. moisture trap according to claim 1, it is characterised in that: the spiral deflector edge is far from outer barrel inner wall
5~15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821956464.XU CN209451483U (en) | 2018-11-26 | 2018-11-26 | A kind of moisture trap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821956464.XU CN209451483U (en) | 2018-11-26 | 2018-11-26 | A kind of moisture trap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209451483U true CN209451483U (en) | 2019-10-01 |
Family
ID=68039093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821956464.XU Expired - Fee Related CN209451483U (en) | 2018-11-26 | 2018-11-26 | A kind of moisture trap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209451483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113680141A (en) * | 2020-05-18 | 2021-11-23 | 丰田纺织株式会社 | Gas-liquid separator for fuel cell |
-
2018
- 2018-11-26 CN CN201821956464.XU patent/CN209451483U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113680141A (en) * | 2020-05-18 | 2021-11-23 | 丰田纺织株式会社 | Gas-liquid separator for fuel cell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191001 Termination date: 20201126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |