CN211178028U - Counter-flow cooling tower - Google Patents
Counter-flow cooling tower Download PDFInfo
- Publication number
- CN211178028U CN211178028U CN201921547285.5U CN201921547285U CN211178028U CN 211178028 U CN211178028 U CN 211178028U CN 201921547285 U CN201921547285 U CN 201921547285U CN 211178028 U CN211178028 U CN 211178028U
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- water
- tower body
- cooling tower
- flow cooling
- tower
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- Expired - Fee Related
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Abstract
The utility model discloses a counter-flow cooling tower, including the tube-shape tower body, the tower body top is provided with the air outlet, be provided with axial fan in the exhaust vent, be provided with the water-locator under the axial fan, be provided with the support frame under the water-locator, be provided with the filler on the support frame, be provided with the guide plate under the support, be provided with the water conservancy diversion roller under the guide plate, the tower body bottom is provided with the water-collecting tray, the water-collecting tray bottom is provided with the silence cotton, the end of water conservancy diversion roller contacts with the silence cotton, the apopore is seted up to the water-collecting tray side, be connected with the outlet pipe on the apopore, the utility model discloses rational in infrastructure can carry out the water conservancy diversion to the cooling.
Description
Technical Field
The utility model relates to a cooling tower field, in particular to counter-flow cooling tower.
Background
With the development of industrial production and the continuous improvement of the living standard of people, the control of water pollution and the reasonable development and utilization of water resources are urgent, so that a plurality of units generally adopt a circular counter-flow cooling tower which is an efficient and energy-saving ideal device, the internal water utilization closed-loop circulation is implemented, the reuse rate is improved, the cost is effectively reduced, meanwhile, the desire of people for adjusting the ambient temperature, the humidity and the cleanliness is converted into reality, and although the functions of the existing circular counter-flow cooling tower are increasingly perfected, some defects still remain to be improved.
The circular counter-flow cooling tower of the prior art has the following problems: the traditional circular counter-flow cooling tower can produce great water spraying noise when water at the bottom reaches the water collecting tray through the filler, the water spraying noise can bring great influence to production and life of people, and a solution needs to be provided aiming at the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a counter-flow cooling tower.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a counter-flow cooling tower, includes the tube-shape tower body, the tower body top is provided with the air outlet, be provided with axial fan in the exhaust vent, be provided with the water-locator under the axial fan, be provided with the support frame under the water-locator, be provided with the filler on the support frame, be provided with the guide plate under the support frame, be provided with the water conservancy diversion roller under the guide plate, the tower body bottom is provided with the water-collecting tray, the water-collecting tray bottom is provided with the silence cotton, the end of water conservancy diversion roller contacts with the silence cotton, the apopore is seted up to the water-collecting.
Adopt above-mentioned technical scheme, the cooling water that has used heat flows to on the filler from the water-locator, cool off on filling, the cooling water after the cooling flows to the guide plate under the influence of gravity on, flow to the guide roller from the guide plate again on, thereby flow to on the silence cotton, thereby in the water-collecting tray, the cooling water can not make sound when flowing down under the effect of guide roller, thereby reach the effect of silence, the cooling water flows from the apopore of water-collecting tray again, can produce a large amount of steam when the cooling water cools off, axial fan discharges steam outside the tower body through the air outlet.
Preferably, a vent is arranged on the tower body between the filler and the water collecting tray.
By adopting the technical scheme, when the axial flow fan pumps steam in the tower body away, the vent sucks cold air into the tower body continuously, and the cold air and cooling water exchange heat to cool.
Preferably, an escalator is arranged outside the tower body.
By adopting the technical scheme, the escalator is convenient for workers to enter the tower to overhaul the cooling tower.
Preferably, the filler is made of pp or pvc.
By adopting the technical scheme, the filler made of pp or pvc has the characteristics of heat resistance, cold resistance and strong corrosion resistance.
Preferably, the ventilation opening is provided with a plurality of support rods, and the support rods are obliquely arranged in the ventilation opening.
By adopting the technical scheme, a triangular supporting structure is formed between the supporting rod and the tower body, and the tower has good bearing capacity.
Preferably, the water inlet of the water distributor is connected with a water distribution pipe, and the water distribution pipe penetrates through the tower body and extends downwards along the tower body.
By adopting the technical scheme, the uncooled cooling water enters the water distributor from the water distribution pipe.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional view of the present invention.
Reference numerals: 1. a tower body; 11. an air outlet; 12. a support bar; 2. a vent; 3. an axial flow fan; 4. a water distributor; 41. a water distribution pipe; 5. a support frame; 6. a filler; 7. a baffle; 8. a guide roller; 9. a water collection tray; 91. silent cotton; 92. a water outlet hole; 93. a water outlet pipe; 10. an escalator.
Detailed Description
The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.
As shown in fig. 1 and 2, a counter-flow cooling tower comprises a cylindrical tower body 1, an air outlet 11 is fixed at the top end of the tower body 1, an axial flow fan 3 is fixed in the air outlet, a water distributor 4 is installed below the axial flow fan 3, a support frame 5 is fixed below the water distributor 4, a filler 6 is placed on the support frame 5, a guide plate 7 is fixed below the support frame 5, a guide roller 8 is fixed below the guide plate 7, a water collecting tray 9 is installed at the bottom of the tower body 1, silent cotton 91 is laid at the bottom of the water collecting tray 9, the tail end of the guide roller 8 is contacted with the silent cotton 91, a water outlet 92 is opened on the side surface of the water collecting tray 9, a water outlet pipe 93 is connected on the water outlet 92, a vent 2 is opened between the filler 6 and the water collecting tray 9 on the tower body 1, a plurality of support rods 12 are fixed on the vent 2, the support rods, filler 6 delays the speed that the cooling water whereabouts, contact as the cooling water with the air cooler in the tower body 1, produce a large amount of steam of taking the heat, axial fan 3 takes steam out of tower body 1, new cold air gets into from vent 2, thereby cool off the cooling water, cooling water after the cooling rivers to guide plate 7 on, on flowing to guide roller 8 through guide plate 7, on flowing to the silence cotton 91 in the water catch tray 9 from guide roller 8 again, thereby avoided water directly to flow to the water catch tray 9, lead to appearing the noise, the cooling water flows back to the circulation system from outlet pipe 93 at last, formed the triangle-shaped structure between bracing piece 12 and the tower body 1, thereby bearing capacity has been improved.
As shown in fig. 2, an escalator 10 is fixed outside the body, and the escalator 10 is convenient for an operator to overhaul the cooling tower.
As shown in fig. 2, the water inlet of the water distributor 4 is connected with a water distribution pipe 41, the water distribution pipe 41 passes through the tower body 1 and extends downwards along the tower body 1, and the water distribution pipe 41 is convenient for connecting cooling water in the circulating system to the cooling tower.
The filler 6 is made of pp or pvc material, which has good service performance and can be used for a long time.
Claims (6)
1. A counter-flow cooling tower is characterized by comprising a cylindrical tower body (1), an air outlet (11) is arranged at the top end of the tower body (1), an axial flow fan (3) is arranged in the air outlet hole, a water distributor (4) is arranged below the axial flow fan (3), a support frame (5) is arranged under the water distributor (4), a filler (6) is arranged on the support frame (5), a guide plate (7) is arranged below the support frame (5), a guide roller (8) is arranged below the guide plate (7), a water collecting tray (9) is arranged at the bottom of the tower body (1), silent cotton (91) is arranged at the bottom of the water collecting tray (9), the water conservancy diversion roller (8) end contacts with silence cotton (91), water outlet (92) have been seted up to water catch tray (9) side, be connected with outlet pipe (93) on water outlet (92).
2. A counter flow cooling tower according to claim 1, characterised in that ventilation openings (2) are provided in the tower (1) between the packing (6) and the water collection tray (9).
3. A counter flow cooling tower according to claim 1, characterised in that an escalator (10) is arranged outside the tower (1).
4. A counter flow cooling tower according to claim 1, wherein said packing (6) is pp or pvc.
5. A counter flow cooling tower according to claim 2 wherein the ventilation opening (2) is provided with a plurality of support bars (12), said support bars (12) being disposed in the ventilation opening (2) in an inclined manner.
6. A counter flow cooling tower according to claim 1, wherein water distribution pipes (41) are connected to the water inlets of the water distributors (4), and the water distribution pipes (41) extend through the tower body (1) and down along the tower body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921547285.5U CN211178028U (en) | 2019-09-17 | 2019-09-17 | Counter-flow cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921547285.5U CN211178028U (en) | 2019-09-17 | 2019-09-17 | Counter-flow cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211178028U true CN211178028U (en) | 2020-08-04 |
Family
ID=71807673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921547285.5U Expired - Fee Related CN211178028U (en) | 2019-09-17 | 2019-09-17 | Counter-flow cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211178028U (en) |
-
2019
- 2019-09-17 CN CN201921547285.5U patent/CN211178028U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20210917 |