CN203259031U - Round counter flow cooling tower - Google Patents
Round counter flow cooling tower Download PDFInfo
- Publication number
- CN203259031U CN203259031U CN 201320231940 CN201320231940U CN203259031U CN 203259031 U CN203259031 U CN 203259031U CN 201320231940 CN201320231940 CN 201320231940 CN 201320231940 U CN201320231940 U CN 201320231940U CN 203259031 U CN203259031 U CN 203259031U
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- water
- cooling tower
- counter flow
- water distribution
- tower body
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- Expired - Fee Related
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Abstract
The utility model discloses a round counter flow cooling tower which comprises a tower body (1), wherein a fan (3) driven by a motor (2) is arranged at the upper part of an inner cavity of the tower body (1); a spraying water distribution system (5) which is communicated with a hot water machine room by a central water inlet pipe (4) is arranged at the lower side of the fan (3); a water receiving device (6) which is uniformly distributed is arranged at the lower side of the spraying water distribution system (5); a water spraying packing layer (7) is arranged at the lower side of the water receiving device (6); an air inlet window (8) is formed in the side wall of the tower body (1) at the lower side of the water arraying packing layer (7); a water outlet (9) is formed in a bottom basin of the tower body (1). The round counter flow cooling tower disclosed by the utility model adopts a counter flow type air heat exchange technology; a packing adopts a high-quality modified polychlorostyrene wave plate so as to enable the water spraying area to be expanded; the rotary water distribution can be performed by the spraying water distribution system, so that the water distribution is uniform, and the cooling effect is enhanced; the cooling tower has the characteristics of being high in intensity, light in weight, small in occupying area, attractive and durable, convenient to transport, install and maintain, and suitable for being popularized and used.
Description
Technical field
The utility model relates to a kind of cooling tower, specifically a kind of water distribution evenly, the circular counter flow cooling tower of good cooling results.
Background technology
At existing cooling tower, because that the mutual alignment of water distribution system, packing layer and air inlet arranges is improper, and the water distribution uniformity of water distribution system is inadequate, causes cooling effect not good enough.
Summary of the invention
The purpose of this utility model is the defective that exists for prior art, provide a kind of water distribution evenly, the circular counter flow cooling tower of good cooling results.
The purpose of this utility model solves by the following technical programs:
A kind of circular counter flow cooling tower, comprise tower body, the inner chamber top of described tower body is provided with motor-driven blower fan, the downside of blower fan is provided with the spray water distribution system that is connected by central water inlet pipe and hot water machine room, the downside of spray water distribution system is provided with equally distributed water collection device, the downside of water collection device is provided with the packing layer, and the tower body sidewall of packing layer downside is provided with air-inlet window, and the Di Penchu of tower body is provided with delivery port.
Described spray water distribution system hangs by entablature and is arranged in the tower body.
Described spray water distribution system comprises the cross arm that is connected with central water inlet pipe, and the cross arm is provided with V-type frame and vertical arm, and vertical arm supports the two ends of vertical arm perpendicular to the V-type arm of the setting of cross arm and employing V-type frame; All be provided with shower nozzle on described cross arm and the vertical arm.
All be provided with one or more than one vertical arm on each direction of described cross arm, the distance between the vertical arm on the same direction is determined by the spray area coverage.
The filler of described packing layer adopts the modified polyvinyl chloride wave plate.
Described air-inlet window adopts shutter.
The utility model has the following advantages compared to existing technology:
Cooling tower of the present utility model adopts reverse-flow gas hot swapping, and filler adopts the modified polyvinyl chloride wave plate of high-quality with the diffusion drenching area, by spray water distribution system rotation water distributing, realizes that water distribution is even, strengthens cooling effect; And have the intensity height, lightweight, volume is little, take up an area less, attractive and durable characteristics, transport simultaneously, install and keep in repair all more convenient, suitable promoting the use of.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is spray water distribution system structural representation of the present utility model.
Wherein: 1-tower body; 2-motor; 3-blower fan; 4-central water inlet pipe; 5-spray water distribution system; 6-water collection device; 7-packing layer; 8-air-inlet window; 9-delivery port; 10-entablature; 11-cross arm; 12-V-type frame; 13-vertical arm; 14-shower nozzle.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
As shown in Figure 1: a kind of circular counter flow cooling tower, comprise tower body 1, be provided with the blower fan 3 that motor 2 drives on the inner chamber top of tower body 1, the downside of blower fan 3 is provided with the spray water distribution system 5 that is connected by central water inlet pipe 4 and hot water machine room, spray water distribution system 5 hangs by entablature 10 and is arranged in the tower body 1, the downside of spray water distribution system 5 is provided with equally distributed water collection device 6, the downside of water collection device 6 is provided with the packing layer 7 of employing modified polyvinyl chloride wave plate filler with the diffusion drenching area, the water reallocation ability of modified polyvinyl chloride wave plate is strong, resistance is little, thermal performance is good, good flame resistance and high temperature resistant 70 ℃, low temperature-50 ℃, tower body 1 sidewall of packing layer 7 downside is provided with the air-inlet window 8 that adopts shutter, louvre blade can reduce the water that wafts, gas-flow resistance is little, be particularly suitable for northern area and the annual zone that all needs to use cooling tower, the Di Penchu of tower body 1 is provided with delivery port 9.As shown in Figure 2, this spray water distribution system 5 comprises the cross arm 11 that is connected with central water inlet pipe 4, cross arm 11 is provided with V-type frame 12 and vertical arm 13, vertical arm 13 supports the two ends of vertical arm 13 perpendicular to the V-type arm of 11 settings of cross arm and employing V-type frame 12, all be provided with on cross arm 11 and the vertical arm 13 on each directions of shower nozzle 14 other cross arms 11 and all be provided with one or more than one vertical arm 13, the distance between the vertical arm 13 on the same direction is determined by the spray area coverage.
When the utility model uses, hot water from main equipment room by water pump with certain pressure through piping with cyclic hydrostatic pressure to the spray water distribution system 5 of cooling tower, by the shower nozzle 14 on the spray water distribution system 5 water is sowed equably on filler again, the air of dry low break value is entered in the cooling tower by the air-inlet window 8 of bottom under the effect of blower fan 3, flow of hot water forms moisture film when filling surface and air carries out heat exchange, the hot blast of the high break value of high humility is extracted out from the cooling tower top, cooling water splashes in the end basin, and the outlet pipe through being connected with delivery port 9 flows into main frame.Generally speaking, the air that enters in the cooling tower is the air of dry low wet-bulb temperature, obviously exist concentration difference and the kinetic energy pressure differential of hydrone between the water and air, when fan operation, under the effect of static pressure, hydrone becomes water vapour molecule constantly to air evaporation in cooling tower, the mean kinetic energy of remaining hydrone just can reduce, thereby makes the drop in temperature of recirculated water.Cooling tower of the present utility model adopts reverse-flow gas hot swapping, and filler adopts the modified polyvinyl chloride wave plate of high-quality with the diffusion drenching area, by spray water distribution system 5 rotation water distributings, realizes that water distribution is even, strengthens cooling effect; And have the intensity height, lightweight, volume is little, take up an area less, attractive and durable characteristics, transport simultaneously, install and keep in repair all more convenient, suitable promoting the use of.
Above embodiment only is explanation technological thought of the present utility model, can not limit protection domain of the present utility model with this, every technological thought according to the utility model proposes, any change of doing on the technical scheme basis all falls within the utility model protection domain; The technology that the utility model does not relate to all can be realized by prior art.
Claims (6)
1. circular counter flow cooling tower, comprise tower body (1), the inner chamber top that it is characterized in that described tower body (1) is provided with the blower fan (3) that motor (2) drives, the downside of blower fan (3) is provided with the spray water distribution system (5) that is connected by central water inlet pipe (4) and hot water machine room, the downside of spray water distribution system (5) is provided with equally distributed water collection device (6), the downside of water collection device (6) is provided with packing layer (7), tower body (1) sidewall of packing layer (7) downside is provided with air-inlet window (8), and the Di Penchu of tower body (1) is provided with delivery port (9).
2. circular counter flow cooling tower according to claim 1 is characterized in that described spray water distribution system (5) is arranged in the tower body (1) by entablature (10) suspension.
3. circular counter flow cooling tower according to claim 1 and 2, it is characterized in that described spray water distribution system (5) comprises the cross arm (11) that is connected with central water inlet pipe (4), cross arm (11) is provided with V-type frame (12) and vertical arm (13), and vertical arm (13) supports the two ends of vertical arm (13) perpendicular to the V-type arm of cross arm (11) setting and employing V-type frame (12); All be provided with shower nozzle (14) on described cross arm (11) and the vertical arm (13).
4. circular counter flow cooling tower according to claim 3, it is characterized in that all being provided with one or more than one vertical arm (13) on each direction of described cross arm (11), the distance between the vertical arm (13) on the same direction is determined by the spray area coverage.
5. circular counter flow cooling tower according to claim 1 is characterized in that the filler of described packing layer (7) adopts the modified polyvinyl chloride wave plate.
6. circular counter flow cooling tower according to claim 1 is characterized in that described air-inlet window (8) adopts shutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320231940 CN203259031U (en) | 2013-05-02 | 2013-05-02 | Round counter flow cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320231940 CN203259031U (en) | 2013-05-02 | 2013-05-02 | Round counter flow cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203259031U true CN203259031U (en) | 2013-10-30 |
Family
ID=49471587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320231940 Expired - Fee Related CN203259031U (en) | 2013-05-02 | 2013-05-02 | Round counter flow cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203259031U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103245214A (en) * | 2013-05-02 | 2013-08-14 | 江苏瑞盛水处理有限公司 | Circular reverse flow cooling tower |
| CN104197741A (en) * | 2014-09-10 | 2014-12-10 | 诸暨暨诺环境设备有限公司 | Cross flow type cooling tower for central air conditioner |
| CN112747608A (en) * | 2020-12-14 | 2021-05-04 | 安徽加力气体有限公司 | Air cooling tower and self-cleaning method |
-
2013
- 2013-05-02 CN CN 201320231940 patent/CN203259031U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103245214A (en) * | 2013-05-02 | 2013-08-14 | 江苏瑞盛水处理有限公司 | Circular reverse flow cooling tower |
| CN104197741A (en) * | 2014-09-10 | 2014-12-10 | 诸暨暨诺环境设备有限公司 | Cross flow type cooling tower for central air conditioner |
| CN112747608A (en) * | 2020-12-14 | 2021-05-04 | 安徽加力气体有限公司 | Air cooling tower and self-cleaning method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20160502 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |