CN214199753U - Cooling tower - Google Patents
Cooling tower Download PDFInfo
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- CN214199753U CN214199753U CN202023343385.1U CN202023343385U CN214199753U CN 214199753 U CN214199753 U CN 214199753U CN 202023343385 U CN202023343385 U CN 202023343385U CN 214199753 U CN214199753 U CN 214199753U
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Abstract
The utility model provides a pair of cooling tower, include: the cooling tower main body comprises a plurality of purlin structures, and the purlin structures are distributed annularly and extend along the height direction; the enclosure units are arranged along the cooling tower body in an annular manner, at least distributed on the inner side of the cooling tower body, and comprise a plurality of enclosure panels, and the adjacent enclosure panels are fixed along the circumferential direction and are assembled and connected layer by layer along the height direction; and the first sealing element is arranged on one side of the adjacent enclosure panel, which faces away from the cooling tower main body, and is suitable for covering and sealing the gap between the press molding panels. Through setting up first sealing member, carry out supplementary sealed to the enclosure panel, prevent cooling tower main part corrosion, improve the life and the enclosure cycle of cooling tower, also can consolidate the enclosure panel, increased the intensity of enclosure panel, guaranteed the stability of cooling tower leakproofness.
Description
Technical Field
The utility model relates to a cooling tower technical field, concretely relates to cooling tower.
Background
Compared with a concrete cooling tower, the steel structure cooling tower has the advantages of light dead weight, outstanding anti-seismic performance, attractive appearance, no influence of winter on construction, good recoverability and the like, and is increasingly applied to engineering.
At present, a profiled steel plate or an aluminum alloy plate is generally adopted for enclosing and sealing a steel tower, particularly for a steel structure cooling tower integrating a smoke tower, smoke has certain corrosivity, and needs to be isolated from a main body part of the steel structure cooling tower so as to ensure the service life of the cooling tower, but installation gaps exist among the metal enclosing plates, and certain defects exist in the aspects of sealing performance and the like.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model lies in overcoming the not enough defect of metal apron plate leakproofness among the prior art to a cooling tower is provided.
The utility model provides a cooling tower, include: the cooling tower main body comprises a plurality of purlin structures, and the purlin structures are distributed annularly and extend along the height direction;
the enclosure units are arranged along the cooling tower body in an annular manner, at least distributed on the inner side of the cooling tower body, and comprise a plurality of enclosure panels, and the adjacent enclosure panels are fixed along the circumferential direction and are assembled and connected layer by layer along the height direction;
the first sealing element is arranged on one side, back to the cooling tower main body, of the adjacent enclosure panel and is suitable for covering and sealing a gap between the enclosure panels.
The enclosure units are arranged on the inner side and the outer side of the cooling tower main body.
The enclosing panels are uniformly distributed along the periphery of the cooling tower main body and are fixedly connected with the purline structures.
And the enclosure panel is fixed with the purline structure through screws.
The enclosure panel is a profiled metal plate, a plurality of wave crest structures which are arranged oppositely to the cooling tower main body in a protruding mode are arranged on the enclosure panel, and the plurality of wave crest structures are annularly arranged on the cooling tower main body in the length direction.
The wave crest structures on the adjacent enclosure panels are at least partially overlapped and fixedly connected.
And a second sealing element is arranged between the adjacent wave crest structures in a stacked mode.
The second seal is butyl tape.
The first sealing pieces are covered on two sides of the wave crest structure, arranged at intervals with the wave crest structure and fixedly connected with the enclosure panel.
The first sealing element is a PTFE membrane material.
The utility model discloses technical scheme has following advantage:
1. the utility model provides a pair of cooling tower, include: the cooling tower main body comprises a plurality of purlin structures, and the purlin structures are distributed annularly and extend along the height direction; the enclosure units are arranged along the cooling tower body in an annular manner, at least distributed on the inner side of the cooling tower body, and comprise a plurality of enclosure panels, and the adjacent enclosure panels are fixed along the circumferential direction and are assembled and connected layer by layer along the height direction; and the first sealing element is arranged on one side of the adjacent enclosure panel, which faces away from the cooling tower main body, and is suitable for covering and sealing the gap between the press molding panels.
Through setting up first sealing member, can cover between adjacent fender panel, and the fender unit distributes at the cooling tower main part inboard at least, on the one hand, carry out supplementary sealed to the fender panel, the tightness that the fender panel covered has been increased, avoid flue gas or water liquid and cooling tower main part contact, prevent its corrosion cooling tower main part, improve the life and the enclosure cycle of cooling tower, on the other hand, first sealing member sets up in the one side of fender panel dorsad cooling tower main part, can consolidate the fender panel, improve the fender panel to the load that bears of lateral stress, the intensity of fender panel has been increased, the stability of cooling tower leakproofness has been guaranteed.
2. The utility model provides a cooling tower, first sealing member covers and sets up the crest structure both sides, with the crest structure interval set up and with envelope panel fixed connection.
The first sealing element covers both sides of the wave crest structure, and is matched with the second sealing element arranged between the stacked wave crest structures, so that multiple sealing of the enclosure panel is realized, the sealing performance of the enclosure panel is effectively improved, and the leakage of smoke or water vapor after the single sealing element fails is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a cooling tower provided in an embodiment of the present invention;
FIG. 2 is an enlarged, fragmentary schematic view of the cooling tower of FIG. 1;
FIG. 3 is a schematic structural view of a containment panel of the cooling tower of FIG. 1;
FIG. 4 is an enlarged partial schematic view of a containment panel of the cooling tower of FIG. 3;
description of reference numerals:
1-a cooling tower body; 11-purlin construction; 2-a containment unit; 21-a containment panel; 211-peak structure; 22-a second seal; 3-first seal.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 to 4, the present embodiment provides a cooling tower including: cooling tower main part 1, fender unit 2 and first sealing member 3.
The cooling tower main body 1 is a cylindrical arrangement and comprises a plurality of purlin structures 11, the purlin structures 11 are distributed annularly and extend along the height direction, in the embodiment, the cooling tower main body 1 is a hyperbolic tower type arrangement, and can be a straight cylinder type and a straight cylinder conical shape as a changeable implementation mode. In this embodiment, the purlin structures 11 extend in an arc shape along the height direction, and form a hyperbolic tower-barrel structure. As an alternative embodiment, when the tower shape of the cooling tower body 1 is a straight cylinder shape or a straight cylinder cone shape, the purlin structure 11 may be provided in a straight rod shape or a bent rod shape.
The enclosing units 2 are arranged annularly along the cooling tower body 1 and at least distributed on the inner side of the cooling tower body 1, and comprise a plurality of enclosing panels 21, the adjacent enclosing panels 21 are fixed along the circumferential direction and are assembled and connected layer by layer along the height direction, in the embodiment, the enclosing panels 21 are approximately rectangular sheets and are uniformly arranged in size.
The first sealing member 3 is disposed on a side of the adjacent enclosing panel 21 facing away from the cooling tower body 1, and can cover and seal the gap between the enclosing panels 21.
Through setting up first sealing member 3, can cover between adjacent fender panel 21, and the fender unit 2 distributes at the cooling tower main part 1 inboard at least, on the one hand to fender panel 21 carry out supplementary sealed, the tightness that has increased fender panel 21 and cover, avoid flue gas or water liquid and cooling tower main part 1 contact, prevent its corrosion cooling tower main part 1, improve the life and the enclosure cycle of cooling tower, on the other hand, first sealing member 3 sets up in the one side that fender panel 21 dorsad cooling tower main part 1, can consolidate fender panel 21, improve the fender panel 21 to the load that can bear of lateral atress, increased fender panel 21's intensity, guaranteed the stability of cooling tower leakproofness.
In this embodiment, the enclosure units 2 are disposed on the inner side and the outer side of the cooling tower body 1, so as to completely cover the cooling tower body 1, thereby effectively ensuring the service life of the cooling tower, and as a changeable implementation manner, the enclosure units 2 may be disposed only on the inner side of the cooling tower body 1, in this embodiment, the outer side refers to a direction away from the axis of the cooling tower body 1, and the inner side refers to a direction toward the axis of the cooling tower body 1.
In this embodiment, the enclosing panels 21 are uniformly distributed along the periphery of the cooling tower body 1 and are fixedly connected with the purlin structures 11. As an alternative embodiment, the enclosure panel 21 may be correspondingly configured according to the tower shape of the cooling tower, and the size may be adjusted according to the height requirement.
In this embodiment, the containment panel 21 is fixed to the purlin structure 11 by screws, and is provided with a buffer washer and other structures, wherein the fixed screw member is made of stainless steel.
In addition, the enclosure panel 21 is a profiled metal plate, a profiled aluminum plate at a specific position, a profiled steel plate, or the like, and is provided with a plurality of wave peak structures 211 protruding away from the cooling tower body 1, and the plurality of wave peak structures 211 are annularly arranged on the cooling tower body 1 along the length direction.
The wave crest structure 211 is annularly arranged on the periphery of the cooling tower body 1 along the length direction, so that the wave crest structure 211 on the enclosure panel 21 is conveniently lapped with the wave crest structure 211 on another enclosure panel 21 in the vertical direction, the assembly difficulty of the enclosure unit 2 in the vertical height direction is reduced, the assembly efficiency is improved, and meanwhile, the difficulty in processing the enclosure panel 21 and construction is reduced.
The wave crest structures 211 on the adjacent containment panels 21 are at least partially stacked and fixedly connected. A second seal 22 is disposed between adjacent wave peak structures 211 that are stacked. The second seal 22 is a double-sided butyl tape, and may also be welded or screwed.
The first sealing members 3 are covered on two sides of the wave crest structure 211, arranged at intervals with the wave crest structure 211 and fixedly connected with the enclosure panel 21.
The first sealing elements 3 cover the two sides of the wave crest structure 211 and are matched with the second sealing elements 22 arranged between the stacked wave crest structures 211, so that multiple sealing of the enclosure panel 21 is realized, the sealing performance of the enclosure panel 21 is effectively improved, and the leakage of smoke or water vapor after the single sealing element fails is avoided.
In this embodiment, first sealing member 3 is the setting of arc slice, and the material is the PTFE membrane material, and its both sides are fixed with crest structure 211 both sides, and the intensity of PTFE membrane material is high, and its tensile strength is close with the steel construction, and modulus of elasticity is low, and the moulding of being convenient for, and application temperature range is extensive simultaneously, effectively is applicable to the cooling tower under the complex temperature environment. As an alternative embodiment, the first seal 3 may have a structure such as an ETFE film.
In this embodiment, the first sealing member 3 and the envelope panel 21 are fixed by screws, or may be fixed by heat sealing or the like.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications can be made without departing from the scope of the invention.
Claims (10)
1. A cooling tower, comprising:
the cooling tower comprises a cooling tower main body (1) and a cooling tower main body, wherein the cooling tower main body comprises a plurality of purline structures (11), and the purline structures (11) are distributed annularly and extend along the height direction;
the enclosing units (2) are arranged along the cooling tower main body (1) in an annular manner, at least distributed on the inner side of the cooling tower main body (1), and comprise a plurality of enclosing panels (21), and the adjacent enclosing panels (21) are fixed along the circumferential direction and are assembled and connected layer by layer along the height direction;
the first sealing piece (3) is arranged on one side, facing away from the cooling tower main body (1), of the adjacent enclosure panels (21) and is suitable for covering and sealing gaps among the enclosure panels (21).
2. The cooling tower of claim 1, wherein the enclosure unit (2) is disposed inside and outside the cooling tower body (1).
3. The cooling tower according to claim 2, wherein the containment panels (21) are evenly distributed along the periphery of the cooling tower body (1) and are fixedly connected to the purlin structure (11).
4. A cooling tower according to claim 3, wherein the containment panels (21) are screwed to the purlin structure (11).
5. The cooling tower of claim 3 or 4, wherein the enclosure panel (21) is a profiled metal plate, a plurality of wave crest structures (211) protruding away from the cooling tower body (1) are arranged on the enclosure panel, and the plurality of wave crest structures (211) are annularly arranged on the cooling tower body (1) along the length direction.
6. A cooling tower according to claim 5, wherein the wave crest structures (211) on adjacent containment panels (21) are at least partially stacked and fixedly connected.
7. A cooling tower according to claim 6, wherein a second seal (22) is provided between adjacent ones of said wave peak structures (211) in a stacked arrangement.
8. A cooling tower according to claim 7, wherein the second seal (22) is butyl tape.
9. A cooling tower according to claim 6 or 7, wherein the first sealing member (3) is arranged on both sides of the wave crest structure (211) in a covering manner, is arranged at a distance from the wave crest structure (211) and is fixedly connected with the containment panel (21).
10. A cooling tower according to claim 9, characterized in that the first seal (3) is a PTFE membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023343385.1U CN214199753U (en) | 2020-12-31 | 2020-12-31 | Cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023343385.1U CN214199753U (en) | 2020-12-31 | 2020-12-31 | Cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214199753U true CN214199753U (en) | 2021-09-14 |
Family
ID=77632717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023343385.1U Active CN214199753U (en) | 2020-12-31 | 2020-12-31 | Cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214199753U (en) |
-
2020
- 2020-12-31 CN CN202023343385.1U patent/CN214199753U/en active Active
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