CN202185224U - Improved corrugated plate structure - Google Patents
Improved corrugated plate structure Download PDFInfo
- Publication number
- CN202185224U CN202185224U CN201120278321XU CN201120278321U CN202185224U CN 202185224 U CN202185224 U CN 202185224U CN 201120278321X U CN201120278321X U CN 201120278321XU CN 201120278321 U CN201120278321 U CN 201120278321U CN 202185224 U CN202185224 U CN 202185224U
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- ripple
- plate body
- corrugated
- blade
- corrugated plating
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Abstract
The utility model provides an improved corrugated plate structure where the airflow of the corrugated plate is increased and the gathering of the liquid drops is frequent so that the efficiency of forming liquid drops by entrainment is high, thereby improving the defogging effect without good separating effect. The improved corrugated plate structure comprises a corrugated plate body, wherein the wave front of the corrugated plate body is a platform wave front. The utility model further provides a defogger that uses the corrugated plate structure.
Description
Technical field
The utility model relates to the technical field of gas-liquid (mist) separator member, is specially a kind of improved corrugated board structures.
Background technology
The less oil droplet of in the gs-oil separator gravity settling section, failing to remove need to adopt demister to remove, and is that master's method captures with collision and cohesion mainly.At present, the normal demister that adopts of gas vent has wire gauze pad demister and corrugated plating demister in the gs-oil separator.Wire gauze pad demister separative efficiency is than higher; It is cheap greater than drop and the price comparison of 10um from air-flow, to remove 99% diameter; But be prone to stop up and local erosion, pressure falls bigger, should not be used to contain dirt and solid particle and tough fluid; When the flow velocity degree is big in addition, possibly cause the local erosion of demister.And common corrugated plating demister generally is used for the gas-liquid perpendicular flow, and is insensitive to dirt, and the corrugated plating demister comprises the corrugated plating combination; See Fig. 1, existing corrugated plating is the zigzag wave card, and the gravitational settling of the diffusion of mist, mist makes the bigger drop of mist formation and moves forward to the corrugated sheet turning with air-flow on the corrugated sheet surface; Owing to turn to centrifugal force and make drop increasing with the surface tension of rubbing action, suction-operated and the liquid of corrugated sheet; Up to the drop that gathers arrive greatly climbing power that the gravity that himself produces surpasses gas and surface tension of liquid with joint efforts the time, drop is just separated from the corrugated sheet surface to get off, drop generally gathers at the corrugated sheet turning; Its air-flow of the corrugated sheet of this structure is little; Drop to gather number of times few, the efficient that mist forms drop is low, its inferior separating effect.
Summary of the invention
To the problems referred to above, the utility model provides a kind of improved corrugated board structures, and the corrugated sheet air-flow is increased, and gathering often of drop is high thereby mist forms the efficient of drop, has improved and has removed fog effect, its good separating effect.
Its technical scheme is such: a kind of improved corrugated board structures, it comprises the ripple plate body, it is characterized in that: the ripple point of said ripple plate body is platform ripple point.
It is further characterized in that: the angle at ripple plate body turning is 135 °; Said platform ripple point is provided with blade, and said blade and said corrugated plating platform ripple be pointed to become opening, and said opening and fluid flow direction are to right; Both sides are provided with blade, the pointed one-tenth opening of the said corrugated plating platform of said blade ripple in the said platform ripple point; Blade and corrugated plating spacing are 1.5mm, and the extension elongation of blade is 6mm.
The utility model also provides a kind of demister; It comprises feeder, dividing plate and downspout, the corrugated plating group, and said corrugated plating group vertically is arranged in the said dividing plate; Said feeder is arranged on said corrugated plating group lower end; Said downspout connects feeder, and it is characterized in that: the corrugated plating group comprises the said corrugated board structures of claim 1, and the ripple plate body described in the said corrugated board structures vertically keeps spacing to be arranged in parallel; Connect distance sink tube between the said adjacent corrugations plate body, pull bar passes ripple plate body and distance sink tube, and said pull bar is through fixing said ripple plate body of nut and said distance sink tube.
In the said structure of the utility model,, increased ripple plate body turning because the ripple point of ripple plate body is a platform ripple point; And ripple plate body air-flow increases, and the gathering often of drop, the efficient that mist forms drop is high; Improved and removed fog effect, its good separating effect.
Description of drawings
Fig. 1 is existing corrugated board structures sketch map;
Fig. 2 is the corrugated board structures sketch map of the improved corrugated board structures embodiment one of the utility model;
Fig. 3 is the corrugated board structures sketch map of the improved corrugated board structures embodiment two of the utility model;
Fig. 4 is the main TV structure sketch map of demister;
Fig. 5 is the left TV structure sketch map of Fig. 4;
Fig. 6 is the perspective view of demister;
Fig. 7 is the structural representation of bellows group.
The specific embodiment
See Fig. 2, Fig. 3, the improved corrugated board structures of the utility model, it comprises ripple plate body 1, and the ripple point 2 of ripple plate body is a platform ripple point, and the angle at ripple plate body turning is 135 °,
See Fig. 2, embodiment one, and corrugated plating platform ripple point 2 is provided with blade 3, and blade 3 forms opening 4 with corrugated plating platform ripple point 2, and opening 4 and fluid course direction are to right.
See Fig. 3, embodiment two, and both sides are provided with blade 5-1,5-2 in the corrugated plating platform ripple point 2, blade 5-1,5-2 and corrugated plating platform ripple point 2 inboard opening 6-1, the 6-2 of forming.
See Fig. 4, Fig. 5, Fig. 6; The utility model also provides a kind of demister, and it comprises feeder 7, dividing plate 8 and downspout 9, corrugated plating group 10; Corrugated plating group 10 vertically is arranged in the dividing plate 8; Feeder 7 is arranged on corrugated plating group 10 lower ends, and downspout 9 connects feeder 7, and the effect of dividing plate 8 is the gas before and after the sequestered.Downspout 9 epimeres are connected through flange bolt with feeder 7 bottoms is convenient to dismounting.
Gas-liquid (mist) gets into from 10 imports of corrugated plating group, separates through 10 pairs of gas-liquids of corrugated plating group (mist), and the droplet congregating that mist forms gets in the container through downspout 9 in feeder 7, has realized the demist of gas-liquid (mist).
See Fig. 7, corrugated plating is the core component of demister, and the corrugated plating group comprises the corrugated board structures of polylith band platform ripple point; Ripple plate body 1 two ends are through pull bar 11 and distance sink tube 12 set wave card bodies 1 distance between plates; Connect distance sink tube 12 between the adjacent corrugations plate body 1, pull bar 11 passes ripple plate body 1 and distance sink tube 12, through nut 13 adjusting yokes 11; Can make corrugated plating body 1 distance between plates keep the spacing of distance sink tube 12 length; Adjacent corrugations plate body 1 distance is between 25-50mm, and the plate of corrugated plating is wide should to be controlled between the 150-300mm, is equidistantly between the corrugated plating of corrugated plating group to be arranged in parallel.
The operation principle of the improved corrugated board structures of the utility model is described in conjunction with Fig. 2, Fig. 3:
When the gas that is carrying liquid was flowed through the corrugated plate dst demister with certain speed, because the inertial impaction effect of gas, mist and ripple plate body 1 collided and are attached on the corrugated sheet surface.The gravitational settling of the diffusion of mist, mist makes the bigger drop of mist formation and moves forward to ripple plate body turning with air-flow on the corrugated plating surface; Owing to turn to centrifugal force and make drop increasing with the surface tension of rubbing action, suction-operated and the liquid of ripple plate body; Up to the drop that gathers arrive greatly climbing power that the gravity that himself produces surpasses gas and surface tension of liquid with joint efforts the time, drop is just separated from the corrugated sheet surface to get off.Simultaneously on the ripple plate body blade is housed, liquid has increased the absorption to mist in blade openings 4 accumulated, and flip-flop direction of flow, increased the collision and the cohesion of liquid film.Secondly the structure that is folded to of demister ripple plate body has also increased the chance that mist is captured more, and the mist that is not removed will be captured through identical effect at next turning, effect so repeatedly, thus improved demist efficient greatly.The ripple plate body also has the twayblade form, makes liquid in blade openings 6-1,6-2 accumulated, makes the increased frequency of fluid accumulation, and demist efficient is higher.
Claims (8)
1. improved corrugated board structures, it comprises the ripple plate body, it is characterized in that: the ripple point of said corrugated plating is platform ripple point.
2. a kind of improved corrugated board structures according to claim 1 is characterized in that: the angle at said ripple plate body turning is 135 °.
3. a kind of improved corrugated board structures according to claim 1 is characterized in that: said platform ripple point is provided with blade, and said blade and said corrugated plating platform ripple be pointed to become opening, and said opening and fluid flow direction are to right.
4. a kind of improved corrugated board structures according to claim 1 is characterized in that: both sides are provided with blade, the pointed one-tenth opening of the said corrugated plating platform of said blade ripple in the said platform ripple point.
5. according to claim 3 or 4 described a kind of improved corrugated board structures, it is characterized in that: blade and ripple plate body spacing are 1.5mm, and the extension elongation of blade is 6mm.
6. demister; It comprises feeder, dividing plate and downspout, the corrugated plating group, and said corrugated plating group vertically is arranged in the said dividing plate; Said feeder is arranged on said corrugated plating group lower end; Said downspout connects feeder, and it is characterized in that: the corrugated plating group comprises the said corrugated board structures of claim 1, and the said ripple plate body of said corrugated board structures vertically keeps spacing to be arranged in parallel.
7. a kind of demister according to claim 6 connects distance sink tube between the said adjacent corrugations plate body, and pull bar passes ripple plate body and distance sink tube, and said pull bar is through fixing said ripple plate body of nut and said distance sink tube.
8. demister adjacent corrugations plate body distance according to claim 6 is 25-50mm, and the plate of ripple plate body is wide to be 150-300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120278321XU CN202185224U (en) | 2011-08-03 | 2011-08-03 | Improved corrugated plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120278321XU CN202185224U (en) | 2011-08-03 | 2011-08-03 | Improved corrugated plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202185224U true CN202185224U (en) | 2012-04-11 |
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ID=45916703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120278321XU Expired - Lifetime CN202185224U (en) | 2011-08-03 | 2011-08-03 | Improved corrugated plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202185224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107272A (en) * | 2015-09-10 | 2015-12-02 | 中国石油大学(北京) | Structure improvement method improving separation efficiency of corrugated plates |
-
2011
- 2011-08-03 CN CN201120278321XU patent/CN202185224U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107272A (en) * | 2015-09-10 | 2015-12-02 | 中国石油大学(北京) | Structure improvement method improving separation efficiency of corrugated plates |
| CN105107272B (en) * | 2015-09-10 | 2017-06-16 | 中国石油大学(北京) | A kind of structure improved method for improving corrugated plating separative efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120411 |
|
| CX01 | Expiry of patent term |