CN2190776Y - Mixed structure lateral flow cooling tower - Google Patents
Mixed structure lateral flow cooling tower Download PDFInfo
- Publication number
- CN2190776Y CN2190776Y CN 93226230 CN93226230U CN2190776Y CN 2190776 Y CN2190776 Y CN 2190776Y CN 93226230 CN93226230 CN 93226230 CN 93226230 U CN93226230 U CN 93226230U CN 2190776 Y CN2190776 Y CN 2190776Y
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- CN
- China
- Prior art keywords
- water distribution
- cooling tower
- reinforced concrete
- steel
- mixed structure
- 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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a mixed structure lateral flow cooling tower, which is characterized in that at least three steel reinforced concrete pillars are arranged along a longitudinal axis line of the cooling tower, and the pillars and a pillar connecting beam are connected to a row frame. Both sides of the row frame are respectively provided with a water distribution filler support made of steel, a steel reinforced concrete transverse beam is horizontally supported in the middle of the row frame, and both ends of the steel reinforced concrete transverse beam is support on the upper end of the water distribution filter support. The utility model has the advantages that the water distribution filter support made of steel replaces a concrete beam and pillars with large sections, the air flow distribution in the filler is uniform with small eddy, and the cooling effect is enhanced. The air flow resistance of the steel reinforced concrete row frame of single row in an air chamber can be reduced for decreasing the energy consumption of a fan. In addition, the utility model has also has the advantages of simple structure and reasonable layout.
Description
The utility model relates to a kind of cooling tower, particularly relates to a kind of mixed structure crossflow cooling tower of being made up of reinforced concrete and steel truss.
Existing cross flow cooling tower is a kind of reinforced concrete structure, because the reinforced concrete upright column and the beam of some are set in the packing district, their more than 30% of cooling tower incoming air area that will account for have increased the air intake resistance, thereby the energy consumption of blower fan increases.And to produce the air-flow vortex near these beam columns, influence the performance of packing thermodynamic property.Another kind of cross flow cooling tower is to adopt steel construction, promptly uses steel truss structure.Though this structure can overcome the shortcoming of reinforced concrete structure, rolled steel dosage is big, and the steel part in the air chamber part is in the hot and humid environment, very easily produces corrosion, need often carry out preservative treatment thereby expensive big.
The purpose of this utility model is that the windage of concentrated tendon concrete corrosion resistant and steel truss structure is little, and the advantage that thermodynamic property is good designs a kind of mixed structure crossflow cooling tower.
The utility model is achieved in that a kind of mixed structure crossflow cooling tower, comprise air duct, blower fan, motor, the air intake blind window, top board, water aspirator, packing, partition plate, the water distribution disc holder, the water distribution dish, water inlet pipe, the pond, it is characterized in that connecting into a framed bent along the reinforced concrete upright column tie-beam that has three vertical reinforced concrete upright columns and at least three levels on the cooling tower longitudinal axis at least, the water distribution filler support that respectively has steel of placing vertically to make in the cooling tower both sides, horizontal centre of armored concrete crossbeam at framed bent, two supports is on the inboard supporting-point in water distribution filler support upper end, and the upper surface of the upper surface of crossbeam and the upper surface of column and top column tie-beam coexists on the horizontal plane.
Following accompanying drawing has provided embodiment of the present utility model, is described further in conjunction with the accompanying drawings:
Fig. 1 is a schematic cross section of the present utility model.
Fig. 2 is for two of the utility model and connect together schematic top plan view.
The symbolic representation of Fig. 1-2 is as follows: pond passage 14, pond 15, water distribution dish 16, water inlet pipe 17, motor 18 between air duct 1, blower fan 2, reinforced concrete upright column tie-beam 3, armored concrete crossbeam 4, reinforced concrete upright column 5, top board 6, beam supporting point 7, steel water distribution filler support 8, water distribution disc holder 9, air intake shutter 10, water aspirator 11, packing 12, partition plate 13, tower.Steel water distribution filler support 8 is to be made by tubular steel post and shaped steel, packing 12 is arranged in the water distribution filler support 8, and water distribution disc holder 9 and water distribution dish 16 are arranged at its top, and respectively there is a water aspirator 13 inboard of water distribution filler support 8, respectively there is an air intake shutter 10 in the outside, and a pond 15 is respectively arranged below.1 of blower fan 2 and air duct crossbeam 4 and above column tie-beam 3 above, there is top board 6 outside, lower edge of air duct 1, and motor 18 is arranged above the top board 6.The two ends of cooling tower are all with 13 sealings of FRP organic toughened glass partition plate.
The utility model is like this work: but can single use also 2-3 and connect together and use.When fan operation, the tower air outside distributes by the air intake shutter, and after the process packing carried out heat exchange with the trickle that is cooled, damp and hot aqueous vapor was removed water droplet through water aspirator again and entered air chamber, and then delivers in the atmosphere through air duct and blower fan.
The utility model has the advantages that the packing support with steel has substituted reinforced beam and the post of big section, make the air-flow distribution in the filler more even, reduced the air-flow vortex and improved cooling effect. The single armored concrete framed bent of employing in air chamber is conducive to air motion and turns in addition, thereby has reduced section's resistance of tower body, has reduced the energy consumption of blower fan. In addition simple in structure rationally distributed.
Claims (4)
1, a kind of mixed structure crossflow cooling tower, comprise air duct (1), blower fan (2), motor (18), air intake blind window (10), top board (6), water aspirator (11), packing (12), partition plate (13), water distribution disc holder (9), water distribution dish (16), water inlet pipe (17), pond (15), it is characterized in that:
A. connect into a framed bent along the reinforced concrete upright column tie-beam (3) that has three vertical reinforced concrete upright columns (5) and at least three levels on the cooling tower longitudinal axis at least;
B., a steel water distribution filler support (8) of placing vertically is respectively arranged in the cooling tower both sides;
C. horizontal centre of armored concrete crossbeam (4) at framed bent, two supports is on water distribution filler support (8) the inboard supporting-point in upper end (7), and the upper surface of the upper surface of the upper surface of crossbeam (4) and column (5) and top column tie-beam (3) coexists on the horizontal plane.
2, according to the described mixed structure crossflow cooling tower of claim 1, it is characterized in that water distribution filler support (8) is to be made by tubular steel post and shaped steel, packing (12) is arranged in the water distribution filler support (8), water distribution disc holder (9) and water distribution dish (16) are arranged at its top, respectively there is a water aspirator (13) inboard of water distribution filler support (8), respectively there is an air intake shutter (10) in the outside, and a pond (15) is respectively arranged below.
3, according to the described mixed structure crossflow cooling tower of claim 1, it is characterized in that blower fan (2) and air duct (1) seat crossbeam (4) and above column tie-beam (3) above, there is top board (6) outside, lower edge of air duct (1), and motor (18) is arranged above the top board (6).
4,, it is characterized in that FRP organic toughened glass partition plate (13) sealing is all used at the two ends of cooling tower according to the described mixed structure crossflow cooling tower of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93226230 CN2190776Y (en) | 1993-08-24 | 1993-08-24 | Mixed structure lateral flow cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93226230 CN2190776Y (en) | 1993-08-24 | 1993-08-24 | Mixed structure lateral flow cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2190776Y true CN2190776Y (en) | 1995-03-01 |
Family
ID=33803879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93226230 Expired - Fee Related CN2190776Y (en) | 1993-08-24 | 1993-08-24 | Mixed structure lateral flow cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2190776Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297610A (en) * | 2011-08-11 | 2011-12-28 | 中国核电工程有限公司 | Blast type mechanical draft cooling tower with long shell nosing and for missile fall prevention |
| CN102538501A (en) * | 2010-12-31 | 2012-07-04 | 东莞理文造纸厂有限公司 | Cross flow type cooling tower with wood structure |
| CN103134342A (en) * | 2011-11-22 | 2013-06-05 | 上海良机冷却设备有限公司 | Cross-flow cooling tower without water pond structural design |
-
1993
- 1993-08-24 CN CN 93226230 patent/CN2190776Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102538501A (en) * | 2010-12-31 | 2012-07-04 | 东莞理文造纸厂有限公司 | Cross flow type cooling tower with wood structure |
| CN102297610A (en) * | 2011-08-11 | 2011-12-28 | 中国核电工程有限公司 | Blast type mechanical draft cooling tower with long shell nosing and for missile fall prevention |
| CN102297610B (en) * | 2011-08-11 | 2013-03-27 | 中国核电工程有限公司 | Blast type mechanical draft cooling tower with long shell nosing and for missile fall prevention |
| CN103134342A (en) * | 2011-11-22 | 2013-06-05 | 上海良机冷却设备有限公司 | Cross-flow cooling tower without water pond structural design |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |