CN204705221U - A kind of turbid circulating water cooling tower - Google Patents
A kind of turbid circulating water cooling tower Download PDFInfo
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- CN204705221U CN204705221U CN201520385222.XU CN201520385222U CN204705221U CN 204705221 U CN204705221 U CN 204705221U CN 201520385222 U CN201520385222 U CN 201520385222U CN 204705221 U CN204705221 U CN 204705221U
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- tower
- circulating water
- air inlet
- tower body
- packing layer
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Abstract
The utility model discloses a kind of turbid circulating water cooling tower, comprise tower body, collecting-tank and air duct, air inlet is provided with below the surrounding of wherein tower body, the top, air inlet position of tower body is provided with packing layer support, packing layer is filled with above support, cloth water distribution pipe is provided with above packing layer, cloth water distribution pipe is connected with water inlet pipe, it is characterized in that: described collecting-tank is located at the bottom of tower body, described air duct central authorities are provided with cooling pressure fan, be provided with dehydrater below described cooling pressure fan, the sectional area ratio of described air inlet and packing layer is 0.3-0.35.The utility model compared with conventional art, in tower the flow of air and fluidised form good to the radiating efficiency of circulating water cooling tower, in tower, the wind speed profile in air inlet region is even, good cooling results; In tower, air fluidised form is steady, overall operation economy.
Description
Technical field
The utility model relates to technical field of heat exchange, is specifically related to a kind of turbid circulating water cooling tower.
Background technology
Environment and resources is the ultimate challenge of 21 century facing mankind, is the key subjects that countries in the world face.China's steel and iron industry is important major power consumer, water consumption accounts for 10% of whole water for industrial use, the direct sewage effluent of ton steel reaches 21 tons, for 4-5 times of advanced country, therefore rationally, effectively cooling water is utilized in process of production, the rare and its own strategic significance of having reduced the burden on enterprises to alleviation China use water.
At present, high temperature turbid circulating water in iron and steel production adopts circulating water cooling tower to lower the temperature mostly, this cooling tower utilizes air to carry out the equipment of cooling water with the contact of water, in tower, the flow of air and the radiating efficiency of fluidised form to circulating water cooling tower have material impact, after deliberation when the corresponding incoming air area of water cooling tower and filling area ratio (air inlet ratio) < 0.15, in tower, the air fluidised form in air inlet region is disorderly, the wind speed profile above filler plane can be caused uneven, affect cooling effect; During corresponding air inlet ratio > 0.45, intake can increase, and inlet velocity also can reduce, and reaching the steady of air fluidised form, just needing to improve height of delivery, running very uneconomical for improving windage.
Summary of the invention
Goal of the invention: for overcoming the deficiencies in the prior art, the purpose of this utility model is to provide the turbid circulating water cooling tower that a kind of cooling rate is high, energy consumption is low.
Technical scheme: in order to reach foregoing invention object, the utility model has specifically come like this: a kind of turbid circulating water cooling tower, comprise tower body, collecting-tank and air duct, air inlet is provided with below the surrounding of wherein tower body, the top, air inlet position of tower body is provided with packing layer support, packing layer is filled with above support, cloth water distribution pipe is provided with above packing layer, cloth water distribution pipe is connected with water inlet pipe, it is characterized in that: described collecting-tank is located at the bottom of tower body, described air duct central authorities are provided with cooling pressure fan, dehydrater is provided with below described cooling pressure fan, the sectional area ratio of described air inlet and packing layer is 0.3-0.35.
Described tower body is square.
Described cloth water distribution pipe is provided with the ceramic nozzle below multiple forward.
Described air duct is provided with access door.
The outer upper part of described air duct is provided with wall interior panel.
Described air inlet is for falling blind shaped.
Beneficial effect: the utility model compared with conventional art, in tower the flow of air and fluidised form good to the radiating efficiency of circulating water cooling tower, in tower, the wind speed profile in air inlet region is even, good cooling results; In tower, air fluidised form is steady, overall operation economy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure 1, tower body, 2, collecting-tank, 3, air duct, 4, air inlet, 5, support, 6, packing layer, 7, cloth water distribution pipe, 8, water inlet pipe, 9, cooling pressure fan, 10, dehydrater, 11, ceramic nozzle, 12, access door, 13, wall interior panel.
Detailed description of the invention
A kind of turbid circulating water cooling tower as shown in Figure 1, comprise tower body 1, collecting-tank 2 and air duct 3, air inlet 4 is provided with below the surrounding of wherein tower body 1, the top, air inlet 4 position of tower body 1 is provided with support 5, packing layer 6 is filled with above support 5, be provided with cloth water distribution pipe 7 above packing layer 6, cloth water distribution pipe 7 is connected with water inlet pipe 8; Described collecting-tank 2 is located at the bottom of tower body 1, and described air duct 3 central authorities are provided with cooling pressure fan 9, and be provided with dehydrater 10 below described cooling pressure fan 9, the sectional area ratio of described air inlet 4 and packing layer 6 is 0.3-0.35; Described tower body 1 is square; Described cloth water distribution pipe 7 is provided with the ceramic nozzle 11 below multiple forward; Described air duct 3 is provided with access door 12; The outer upper part of described air duct 3 is provided with wall interior panel 13; Described air inlet 4 is for falling blind shaped.
Claims (6)
1. a turbid circulating water cooling tower, comprise tower body (1), collecting-tank (2) and air duct (3), air inlet (4) is provided with below the surrounding of wherein tower body (1), air inlet (4) top, position of tower body (1) is provided with support (5), support (5) top is filled with packing layer (6), packing layer (6) top is provided with cloth water distribution pipe (7), cloth water distribution pipe (7) is connected with water inlet pipe (8), it is characterized in that: described collecting-tank (2) is located at the bottom of tower body (1), described air duct (3) central authorities are provided with cooling pressure fan (9), described cooling pressure fan (9) below is provided with dehydrater (10), the sectional area ratio of described air inlet (4) and packing layer (6) is 0.3-0.35.
2. a kind of turbid circulating water cooling tower according to claim 1, is characterized in that: described tower body is square.
3. a kind of turbid circulating water cooling tower according to claim 1, is characterized in that: described cloth water distribution pipe (7) is provided with the ceramic nozzle (11) below multiple forward.
4. a kind of turbid circulating water cooling tower according to claim 1, is characterized in that: described air duct (3) is provided with access door (12).
5. a kind of turbid circulating water cooling tower according to claim 1, is characterized in that: described air duct (3) outer upper part is provided with wall interior panel (1).
6. a kind of turbid circulating water cooling tower according to claim 1, is characterized in that: described air inlet (4) is for falling blind shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520385222.XU CN204705221U (en) | 2015-06-05 | 2015-06-05 | A kind of turbid circulating water cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520385222.XU CN204705221U (en) | 2015-06-05 | 2015-06-05 | A kind of turbid circulating water cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204705221U true CN204705221U (en) | 2015-10-14 |
Family
ID=54284826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520385222.XU Active CN204705221U (en) | 2015-06-05 | 2015-06-05 | A kind of turbid circulating water cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204705221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106288851A (en) * | 2015-06-05 | 2017-01-04 | 江苏立业环境科技有限公司 | A kind of turbid circulating water cooling tower |
-
2015
- 2015-06-05 CN CN201520385222.XU patent/CN204705221U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106288851A (en) * | 2015-06-05 | 2017-01-04 | 江苏立业环境科技有限公司 | A kind of turbid circulating water cooling tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |