CN215137783U - Gypsum rain eliminator - Google Patents
Gypsum rain eliminator Download PDFInfo
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- CN215137783U CN215137783U CN202120729871.2U CN202120729871U CN215137783U CN 215137783 U CN215137783 U CN 215137783U CN 202120729871 U CN202120729871 U CN 202120729871U CN 215137783 U CN215137783 U CN 215137783U
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- inner support
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- gypsum rain
- outer barrel
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Abstract
The utility model relates to a gypsum rain eliminator, include, outer barrel, with the end connection's of outer barrel inner support body, inner support body is the loop configuration, installs a liquid drop trapper on the inner support body, the liquid drop trapper comprises the multi-disc buckled plate, and the multi-disc buckled plate is circular array along the interior periphery of outer barrel and distributes, every buckled plate all with inner support body fixed connection. The utility model discloses simple structure, low in manufacturing cost uses on the desulfurizing tower, can effectively avoid the appearance of gypsum rain to reduced the influence to the surrounding environment, and used at the construction stage, can reduce the diameter of chimney, reduced partly chimney investment cost.
Description
Technical Field
The utility model relates to a defogging equipment, especially a gypsum rain annihilator.
Background
The gypsum rain is a slight precipitation phenomenon generated by condensed liquid drops generated when smoke is discharged out of a chimney, and is also a common problem in chemical industry and electric power industry. These droplets are not only dirty, but may also contain harmful chemicals that, if not properly handled, can cause significant damage to the human body and surrounding environment.
The existing gypsum rain eliminating technology provided by many manufacturers is that a cyclone plate dehydrator can avoid the occurrence of gypsum rain in summer according to the current conditions reflected by customers and the field research finds that the cyclone plate dehydrator is invalid in summer, but the cyclone plate dehydrator is invalid in winter, and the absorption tower adopting wet desulphurization is found according to the field research finds that the gypsum rain can occur probably in winter, and because the gypsum rain is not poor in demister performance and too high in flue gas temperature, the flue gas is particularly obvious in the north because of low environmental temperature, the flue gas is condensed at the tail end of a chimney to form large-particle condensed water, so that the cyclone plate desulfurizer at the front end of the chimney cannot be used for removing the gypsum rain, and because of the principle of the cyclone plate dehydrator, the cyclone plate dehydrator is installed at the rear end and has no collecting effect, the condensed water breaks through the gravity under the action of the flue gas and runs out of the chimney, and then drops due to the fact that the flue gas acceleration effect is lost, so that the situation that the desulfurization towers in various regions float rain in winter is caused.
The present invention is provided in view of this point.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's not enough, provide a gypsum rain annihilator, install on the top of desulfurizing tower for eliminate the comdenstion water that the flue gas condensation formed, avoid appearing the gypsum rain phenomenon.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a gypsum rain eliminator, includes, outer barrel, with the inner support body of the end connection of outer barrel, the inner support body is cyclic annular structure, installs a drop trapper on the inner support body, the drop trapper comprises the multi-disc buckled plate, and the multi-disc buckled plate is circular array along the interior periphery of outer barrel and distributes, every buckled plate all with inner support body fixed connection.
Further, the inner support body comprises a plurality of inner support bodies,
the horizontal connecting section is connected with the outer cylinder body and is in a strip shape;
the vertical flow distribution section is connected with the horizontal connecting section, is cylindrical, and has the bottom inclined towards one side of the outer cylinder;
the support section of being connected with the bottom of vertical reposition of redundant personnel section, support the section and upwards buckle formation by vertical reposition of redundant personnel section, support section and buckled plate fixed connection.
Furthermore, the corrugated plate and the inner support body are made of metal materials, and the corrugated plate is connected with the support section in a welding or inserting mode.
Further, the outer cylinder is a tower cylinder of the desulfurizing tower.
Adopt technical scheme after, bring following beneficial effect:
the utility model discloses simple structure, low in manufacturing cost uses on the desulfurizing tower, can effectively avoid the appearance of gypsum rain to reduced the influence to the surrounding environment, and used at the construction stage, can reduce the diameter of chimney, reduced partly chimney investment cost.
Drawings
FIG. 1: the structure chart of the utility model;
FIG. 2: the longitudinal section view of the utility model;
FIG. 3: is a partial enlarged view of Y of FIG. 2;
FIG. 4: the structure chart of the corrugated plate of the utility model;
wherein: 1. the device comprises an outer cylinder body 2, an inner supporting body 3, corrugated plates 21, a horizontal connecting section 22, a vertical flow dividing section 23 and a supporting section.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 4 (arrows represent the direction of movement of air flow), a gypsum rain eliminator comprises an outer cylinder 1, an inner support 2 and a droplet catcher. In this embodiment, the outer cylinder 1 is a tower cylinder of a desulfurization tower, and in other embodiments, the outer cylinder 1 may also be a separate component for installation in the desulfurization tower. The inner support body 2 is connected with the end part of the outer cylinder body 1, the inner support body 2 is of an annular structure, the liquid drop catcher is installed on the inner support body 2, and the liquid drop catcher is used for catching water drops formed by condensation in smoke.
Specifically, the liquid drop catcher comprises a plurality of corrugated plates 3, the plurality of corrugated plates 3 are distributed along the inner peripheral side of the outer cylinder body 1 in a circular array, and each corrugated plate 3 is fixedly connected with the inner support body 2.
Specifically, in this embodiment, the inner support body 2 includes a horizontal connecting section 21, a vertical flow dividing section 22, and a support section 23. The horizontal connecting section 21 is connected with the top of the outer cylinder body 1, and the horizontal connecting section 21 is in a long strip shape. The top of the vertical shunt section 22 is connected with the horizontal connecting section 21, the vertical shunt section 22 is cylindrical, and the bottom of the vertical shunt section is inclined towards one side of the outer cylinder body 1. The support section 23 is connected with the bottom of the vertical shunt section 22, the support section 23 is formed by upward bending of the vertical shunt section 22, and the support section 23 is fixedly connected with the corrugated plate 3 and used for supporting and fixing the corrugated plate 3.
Preferably, the corrugated plate 3 and the inner support body 2 are made of metal materials, and the corrugated plate 3 is connected with the support section 23 by welding or plugging.
The utility model discloses install the top at the desulfurizing tower. In winter, the outer wall temperature of the desulfurizing tower is low, after flue gas flowing along the wall of the desulfurizing tower is cooled, water vapor mixed with the flue gas is condensed to form small water drops, the small water drops move upwards along with the flue gas under the lifting action of the lifted flue gas and are intercepted by the liquid drop catcher when reaching the top of the desulfurizing tower, the small water drops collide with the liquid drop catcher and then are converged into large water drops, and then the large water drops drop from the liquid drop catcher and are uniformly discharged out of the desulfurizing tower after being collected, so that gypsum rain is avoided.
The above description is an embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and improvements can be made without departing from the principle of the present invention, and this should also be regarded as the protection scope of the present invention.
Claims (4)
1. A gypsum rain eliminator, characterized by: including outer barrel, with the end connection's of outer barrel inner support body, the inner support body is the loop configuration, installs a liquid drop trapper on the inner support body, the liquid drop trapper comprises the multi-disc buckled plate, and the multi-disc buckled plate is circular array along the interior periphery of outer barrel and distributes, every buckled plate all with inner support body fixed connection.
2. The gypsum rain eliminator as recited in claim 1, wherein: the inner support body comprises a plurality of inner support bodies,
the horizontal connecting section is connected with the outer cylinder body and is in a strip shape;
the vertical flow distribution section is connected with the horizontal connecting section, is cylindrical, and has the bottom inclined towards one side of the outer cylinder;
the support section of being connected with the bottom of vertical reposition of redundant personnel section, support the section and upwards buckle formation by vertical reposition of redundant personnel section, support section and buckled plate fixed connection.
3. The gypsum rain eliminator as set forth in claim 2, wherein: the corrugated plate and the inner support body are made of metal materials, and the corrugated plate is connected with the support section in a welding or inserting mode.
4. The gypsum rain eliminator as set forth in claim 2, wherein: the outer cylinder body is a tower cylinder of the desulfurizing tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120729871.2U CN215137783U (en) | 2021-04-09 | 2021-04-09 | Gypsum rain eliminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120729871.2U CN215137783U (en) | 2021-04-09 | 2021-04-09 | Gypsum rain eliminator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215137783U true CN215137783U (en) | 2021-12-14 |
Family
ID=79356404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120729871.2U Active CN215137783U (en) | 2021-04-09 | 2021-04-09 | Gypsum rain eliminator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215137783U (en) |
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2021
- 2021-04-09 CN CN202120729871.2U patent/CN215137783U/en active Active
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